id	sid	tid	token	lemma	pos
ajst-29612	1	1	academic	academic	ADJ
ajst-29612	1	2	journal	journal	NOUN
ajst-29612	1	3	of	of	ADP
ajst-29612	1	4	science	science	NOUN
ajst-29612	1	5	and	and	CCONJ
ajst-29612	1	6	technology	technology	NOUN
ajst-29612	1	7	issn	issn	NOUN
ajst-29612	1	8	:	:	PUNCT
ajst-29612	1	9	2771	2771	NUM
ajst-29612	1	10	-	-	SYM
ajst-29612	1	11	3032	3032	NUM
ajst-29612	1	12	|	|	NOUN
ajst-29612	1	13	vol	vol	NOUN
ajst-29612	1	14	.	.	PUNCT
ajst-29612	2	1	14	14	NUM
ajst-29612	2	2	,	,	PUNCT
ajst-29612	2	3	no	no	INTJ
ajst-29612	2	4	.	.	NOUN
ajst-29612	2	5	1	1	NUM
ajst-29612	2	6	,	,	PUNCT
ajst-29612	2	7	2025	2025	NUM
ajst-29612	2	8	215	215	NUM
ajst-29612	2	9	three‐dimensional	three‐dimensional	ADJ
ajst-29612	2	10	vortex‐induced	vortex‐induce	VERB
ajst-29612	2	11	vibration	vibration	NOUN
ajst-29612	2	12	nonlinear	nonlinear	ADJ
ajst-29612	2	13	dynamics	dynamic	NOUN
ajst-29612	2	14	of	of	ADP
ajst-29612	2	15	a	a	DET
ajst-29612	2	16	flexible	flexible	ADJ
ajst-29612	2	17	viscoelastic	viscoelastic	ADJ
ajst-29612	2	18	fluid‐conveying	fluid‐conveying	NOUN
ajst-29612	2	19	riser	riser	NOUN
ajst-29612	2	20	wenwu	wenwu	PROPN
ajst-29612	2	21	yang	yang	PROPN
ajst-29612	2	22	*	*	PROPN
ajst-29612	2	23	,	,	PUNCT
ajst-29612	2	24	yisheng	yisheng	PROPN
ajst-29612	2	25	xie	xie	PROPN
ajst-29612	2	26	,	,	PUNCT
ajst-29612	2	27	hao	hao	PROPN
ajst-29612	2	28	chen	chen	PROPN
ajst-29612	2	29	,	,	PUNCT
ajst-29612	2	30	yuhan	yuhan	PROPN
ajst-29612	2	31	tao	tao	PROPN
ajst-29612	2	32	,	,	PUNCT
ajst-29612	2	33	xin	xin	PROPN
ajst-29612	2	34	li	li	PROPN
ajst-29612	2	35	school	school	PROPN
ajst-29612	2	36	of	of	ADP
ajst-29612	2	37	mechatronic	mechatronic	ADJ
ajst-29612	2	38	engineering	engineering	NOUN
ajst-29612	2	39	,	,	PUNCT
ajst-29612	2	40	southwest	southwest	ADJ
ajst-29612	2	41	petroleum	petroleum	PROPN
ajst-29612	2	42	university	university	PROPN
ajst-29612	2	43	,	,	PUNCT
ajst-29612	2	44	chengdu	chengdu	PROPN
ajst-29612	2	45	610500	610500	NUM
ajst-29612	2	46	,	,	PUNCT
ajst-29612	2	47	china	china	PROPN
ajst-29612	2	48	*	*	PUNCT
ajst-29612	2	49	corresponding	correspond	VERB
ajst-29612	2	50	author	author	NOUN
ajst-29612	2	51	abstract	abstract	NOUN
ajst-29612	2	52	:	:	PUNCT
ajst-29612	2	53	in	in	ADP
ajst-29612	2	54	this	this	DET
ajst-29612	2	55	paper	paper	NOUN
ajst-29612	2	56	,	,	PUNCT
ajst-29612	2	57	the	the	DET
ajst-29612	2	58	geometric	geometric	ADJ
ajst-29612	2	59	nonlinearity	nonlinearity	NOUN
ajst-29612	2	60	and	and	CCONJ
ajst-29612	2	61	hydrodynamic	hydrodynamic	ADJ
ajst-29612	2	62	characteristics	characteristic	NOUN
ajst-29612	2	63	of	of	ADP
ajst-29612	2	64	a	a	DET
ajst-29612	2	65	long	long	ADJ
ajst-29612	2	66	flexible	flexible	ADJ
ajst-29612	2	67	viscoelastic	viscoelastic	ADJ
ajst-29612	2	68	riser	riser	NOUN
ajst-29612	2	69	under	under	ADP
ajst-29612	2	70	the	the	DET
ajst-29612	2	71	interaction	interaction	NOUN
ajst-29612	2	72	of	of	ADP
ajst-29612	2	73	internal	internal	ADJ
ajst-29612	2	74	and	and	CCONJ
ajst-29612	2	75	cross	cross	ADJ
ajst-29612	2	76	-	-	ADJ
ajst-29612	2	77	flow	flow	ADJ
ajst-29612	2	78	velocity	velocity	NOUN
ajst-29612	2	79	are	be	AUX
ajst-29612	2	80	presented	present	VERB
ajst-29612	2	81	.	.	PUNCT
ajst-29612	3	1	the	the	DET
ajst-29612	3	2	system	system	NOUN
ajst-29612	3	3	governing	govern	VERB
ajst-29612	3	4	equation	equation	NOUN
ajst-29612	3	5	is	be	AUX
ajst-29612	3	6	obtained	obtain	VERB
ajst-29612	3	7	by	by	ADP
ajst-29612	3	8	using	use	VERB
ajst-29612	3	9	the	the	DET
ajst-29612	3	10	extended	extended	ADJ
ajst-29612	3	11	hamilton	hamilton	PROPN
ajst-29612	3	12	principle	principle	PROPN
ajst-29612	3	13	.	.	PUNCT
ajst-29612	4	1	the	the	DET
ajst-29612	4	2	drag	drag	VERB
ajst-29612	4	3	and	and	CCONJ
ajst-29612	4	4	lifting	lifting	ADJ
ajst-29612	4	5	coefficients	coefficient	NOUN
ajst-29612	4	6	of	of	ADP
ajst-29612	4	7	coupled	couple	VERB
ajst-29612	4	8	and	and	CCONJ
ajst-29612	4	9	distributed	distribute	VERB
ajst-29612	4	10	van	van	PROPN
ajst-29612	4	11	der	der	ADJ
ajst-29612	4	12	pol	pol	NOUN
ajst-29612	4	13	wake	wake	VERB
ajst-29612	4	14	oscillators	oscillator	NOUN
ajst-29612	4	15	are	be	AUX
ajst-29612	4	16	established	establish	VERB
ajst-29612	4	17	to	to	PART
ajst-29612	4	18	represent	represent	VERB
ajst-29612	4	19	hydrodynamic	hydrodynamic	NOUN
ajst-29612	4	20	of	of	ADP
ajst-29612	4	21	ocean	ocean	NOUN
ajst-29612	4	22	currents	current	NOUN
ajst-29612	4	23	.	.	PUNCT
ajst-29612	5	1	the	the	DET
ajst-29612	5	2	effects	effect	NOUN
ajst-29612	5	3	of	of	ADP
ajst-29612	5	4	internal	internal	ADJ
ajst-29612	5	5	flow	flow	NOUN
ajst-29612	5	6	velocity	velocity	NOUN
ajst-29612	5	7	,	,	PUNCT
ajst-29612	5	8	cross	cross	ADJ
ajst-29612	5	9	-	-	ADJ
ajst-29612	5	10	flow	flow	ADJ
ajst-29612	5	11	velocity	velocity	NOUN
ajst-29612	5	12	and	and	CCONJ
ajst-29612	5	13	viscoelastic	viscoelastic	ADJ
ajst-29612	5	14	coefficient	coefficient	NOUN
ajst-29612	5	15	on	on	ADP
ajst-29612	5	16	the	the	DET
ajst-29612	5	17	stresses	stress	NOUN
ajst-29612	5	18	,	,	PUNCT
ajst-29612	5	19	displacements	displacement	NOUN
ajst-29612	5	20	,	,	PUNCT
ajst-29612	5	21	natural	natural	ADJ
ajst-29612	5	22	frequency	frequency	NOUN
ajst-29612	5	23	and	and	CCONJ
ajst-29612	5	24	mode	mode	NOUN
ajst-29612	5	25	variation	variation	NOUN
ajst-29612	5	26	of	of	ADP
ajst-29612	5	27	the	the	DET
ajst-29612	5	28	pipeline	pipeline	NOUN
ajst-29612	5	29	are	be	AUX
ajst-29612	5	30	theoretically	theoretically	ADV
ajst-29612	5	31	investigated	investigate	VERB
ajst-29612	5	32	.	.	PUNCT
ajst-29612	6	1	the	the	DET
ajst-29612	6	2	results	result	NOUN
ajst-29612	6	3	show	show	VERB
ajst-29612	6	4	that	that	SCONJ
ajst-29612	6	5	the	the	DET
ajst-29612	6	6	cross	cross	ADJ
ajst-29612	6	7	-	-	ADJ
ajst-29612	6	8	flow	flow	ADJ
ajst-29612	6	9	velocity	velocity	NOUN
ajst-29612	6	10	,	,	PUNCT
ajst-29612	6	11	internal	internal	ADJ
ajst-29612	6	12	velocity	velocity	NOUN
ajst-29612	6	13	and	and	CCONJ
ajst-29612	6	14	viscoelastic	viscoelastic	ADJ
ajst-29612	6	15	coefficient	coefficient	NOUN
ajst-29612	6	16	have	have	VERB
ajst-29612	6	17	important	important	ADJ
ajst-29612	6	18	impacts	impact	NOUN
ajst-29612	6	19	on	on	ADP
ajst-29612	6	20	the	the	DET
ajst-29612	6	21	vibration	vibration	NOUN
ajst-29612	6	22	amplitude	amplitude	NOUN
ajst-29612	6	23	and	and	CCONJ
ajst-29612	6	24	critical	critical	ADJ
ajst-29612	6	25	internal	internal	ADJ
ajst-29612	6	26	fluid	fluid	ADJ
ajst-29612	6	27	velocity	velocity	NOUN
ajst-29612	6	28	of	of	ADP
ajst-29612	6	29	the	the	DET
ajst-29612	6	30	riser	riser	NOUN
ajst-29612	6	31	.	.	PUNCT
ajst-29612	7	1	additionally	additionally	ADV
ajst-29612	7	2	,	,	PUNCT
ajst-29612	7	3	the	the	DET
ajst-29612	7	4	cross	cross	ADJ
ajst-29612	7	5	-	-	ADJ
ajst-29612	7	6	flow	flow	ADJ
ajst-29612	7	7	velocity	velocity	NOUN
ajst-29612	7	8	,	,	PUNCT
ajst-29612	7	9	internal	internal	ADJ
ajst-29612	7	10	fluid	fluid	ADJ
ajst-29612	7	11	velocity	velocity	NOUN
ajst-29612	7	12	and	and	CCONJ
ajst-29612	7	13	viscoelastic	viscoelastic	ADJ
ajst-29612	7	14	coefficient	coefficient	NOUN
ajst-29612	7	15	have	have	VERB
ajst-29612	7	16	vital	vital	ADJ
ajst-29612	7	17	effects	effect	NOUN
ajst-29612	7	18	on	on	ADP
ajst-29612	7	19	the	the	DET
ajst-29612	7	20	riser	riser	NOUN
ajst-29612	7	21	mode	mode	NOUN
ajst-29612	7	22	order	order	NOUN
ajst-29612	7	23	.	.	PUNCT
ajst-29612	8	1	therefore	therefore	ADV
ajst-29612	8	2	,	,	PUNCT
ajst-29612	8	3	choosing	choose	VERB
ajst-29612	8	4	the	the	DET
ajst-29612	8	5	appropriate	appropriate	ADJ
ajst-29612	8	6	viscoelastic	viscoelastic	ADJ
ajst-29612	8	7	coefficient	coefficient	NOUN
ajst-29612	8	8	can	can	AUX
ajst-29612	8	9	reduce	reduce	VERB
ajst-29612	8	10	the	the	DET
ajst-29612	8	11	vibration	vibration	NOUN
ajst-29612	8	12	amplitudes	amplitude	NOUN
ajst-29612	8	13	of	of	ADP
ajst-29612	8	14	the	the	DET
ajst-29612	8	15	riser	riser	NOUN
ajst-29612	8	16	.	.	PUNCT
ajst-29612	9	1	these	these	DET
ajst-29612	9	2	findings	finding	NOUN
ajst-29612	9	3	have	have	VERB
ajst-29612	9	4	important	important	ADJ
ajst-29612	9	5	reference	reference	NOUN
ajst-29612	9	6	value	value	NOUN
ajst-29612	9	7	for	for	ADP
ajst-29612	9	8	the	the	DET
ajst-29612	9	9	design	design	NOUN
ajst-29612	9	10	and	and	CCONJ
ajst-29612	9	11	control	control	NOUN
ajst-29612	9	12	of	of	ADP
ajst-29612	9	13	ocean	ocean	NOUN
ajst-29612	9	14	riser	riser	NOUN
ajst-29612	9	15	.	.	PUNCT
ajst-29612	10	1	keywords	keyword	NOUN
ajst-29612	10	2	:	:	PUNCT
ajst-29612	10	3	viscoelastic	viscoelastic	ADJ
ajst-29612	10	4	fluid	fluid	NOUN
ajst-29612	10	5	-	-	PUNCT
ajst-29612	10	6	conveying	convey	VERB
ajst-29612	10	7	pipe	pipe	NOUN
ajst-29612	10	8	;	;	PUNCT
ajst-29612	10	9	fluid	fluid	NOUN
ajst-29612	10	10	-	-	PUNCT
ajst-29612	10	11	structure	structure	NOUN
ajst-29612	10	12	interaction	interaction	NOUN
ajst-29612	10	13	;	;	PUNCT
ajst-29612	10	14	vortex	vortex	NOUN
ajst-29612	10	15	-	-	PUNCT
ajst-29612	10	16	induced	induce	VERB
ajst-29612	10	17	vibration	vibration	NOUN
ajst-29612	10	18	;	;	PUNCT
ajst-29612	10	19	nonlinear	nonlinear	ADJ
ajst-29612	10	20	dynamic	dynamic	ADJ
ajst-29612	10	21	.	.	PUNCT
ajst-29612	11	1	1	1	X
ajst-29612	11	2	.	.	X
ajst-29612	11	3	introduction	introduction	NOUN
ajst-29612	11	4	marine	marine	ADJ
ajst-29612	11	5	riser	riser	NOUN
ajst-29612	11	6	is	be	AUX
ajst-29612	11	7	a	a	DET
ajst-29612	11	8	critical	critical	ADJ
ajst-29612	11	9	component	component	NOUN
ajst-29612	11	10	connecting	connect	VERB
ajst-29612	11	11	offshore	offshore	ADV
ajst-29612	11	12	floating	float	VERB
ajst-29612	11	13	platform	platform	NOUN
ajst-29612	11	14	and	and	CCONJ
ajst-29612	11	15	subsea	subsea	NOUN
ajst-29612	11	16	oil	oil	NOUN
ajst-29612	11	17	and	and	CCONJ
ajst-29612	11	18	gas	gas	NOUN
ajst-29612	11	19	production	production	NOUN
ajst-29612	11	20	system	system	NOUN
ajst-29612	11	21	[	[	X
ajst-29612	11	22	1	1	NUM
ajst-29612	11	23	]	]	PUNCT
ajst-29612	11	24	.	.	PUNCT
ajst-29612	12	1	fluid	fluid	ADJ
ajst-29612	12	2	-	-	PUNCT
ajst-29612	12	3	structure	structure	NOUN
ajst-29612	12	4	interaction	interaction	NOUN
ajst-29612	12	5	(	(	PUNCT
ajst-29612	12	6	fsi	fsi	PROPN
ajst-29612	12	7	)	)	PUNCT
ajst-29612	12	8	refers	refer	VERB
ajst-29612	12	9	to	to	ADP
ajst-29612	12	10	the	the	DET
ajst-29612	12	11	complex	complex	ADJ
ajst-29612	12	12	interaction	interaction	NOUN
ajst-29612	12	13	between	between	ADP
ajst-29612	12	14	structural	structural	ADJ
ajst-29612	12	15	forces	force	NOUN
ajst-29612	12	16	and	and	CCONJ
ajst-29612	12	17	the	the	DET
ajst-29612	12	18	forces	force	NOUN
ajst-29612	12	19	exerted	exert	VERB
ajst-29612	12	20	by	by	ADP
ajst-29612	12	21	external	external	ADJ
ajst-29612	12	22	and	and	CCONJ
ajst-29612	12	23	internal	internal	ADJ
ajst-29612	12	24	fluid	fluid	ADJ
ajst-29612	12	25	flow	flow	NOUN
ajst-29612	12	26	.	.	PUNCT
ajst-29612	13	1	this	this	DET
ajst-29612	13	2	interaction	interaction	NOUN
ajst-29612	13	3	has	have	VERB
ajst-29612	13	4	significant	significant	ADJ
ajst-29612	13	5	implications	implication	NOUN
ajst-29612	13	6	and	and	CCONJ
ajst-29612	13	7	can	can	AUX
ajst-29612	13	8	potentially	potentially	ADV
ajst-29612	13	9	lead	lead	VERB
ajst-29612	13	10	to	to	ADP
ajst-29612	13	11	fatigue	fatigue	NOUN
ajst-29612	13	12	failure	failure	NOUN
ajst-29612	13	13	.	.	PUNCT
ajst-29612	14	1	among	among	ADP
ajst-29612	14	2	them	they	PRON
ajst-29612	14	3	,	,	PUNCT
ajst-29612	14	4	the	the	DET
ajst-29612	14	5	fatigue	fatigue	NOUN
ajst-29612	14	6	failure	failure	NOUN
ajst-29612	14	7	behavior	behavior	NOUN
ajst-29612	14	8	of	of	ADP
ajst-29612	14	9	marine	marine	ADJ
ajst-29612	14	10	risers	riser	NOUN
ajst-29612	14	11	during	during	ADP
ajst-29612	14	12	drilling	drilling	NOUN
ajst-29612	14	13	operations	operation	NOUN
ajst-29612	14	14	due	due	ADP
ajst-29612	14	15	to	to	ADP
ajst-29612	14	16	the	the	DET
ajst-29612	14	17	vortex	vortex	NOUN
ajst-29612	14	18	shedding	shed	VERB
ajst-29612	14	19	frequency	frequency	NOUN
ajst-29612	14	20	close	close	ADV
ajst-29612	14	21	to	to	ADP
ajst-29612	14	22	the	the	DET
ajst-29612	14	23	natural	natural	ADJ
ajst-29612	14	24	frequency	frequency	NOUN
ajst-29612	14	25	is	be	AUX
ajst-29612	14	26	the	the	DET
ajst-29612	14	27	most	most	ADV
ajst-29612	14	28	common	common	ADJ
ajst-29612	14	29	and	and	CCONJ
ajst-29612	14	30	unsafe	unsafe	ADJ
ajst-29612	14	31	.	.	PUNCT
ajst-29612	15	1	moreover	moreover	ADV
ajst-29612	15	2	,	,	PUNCT
ajst-29612	15	3	the	the	DET
ajst-29612	15	4	actual	actual	ADJ
ajst-29612	15	5	riser	riser	NOUN
ajst-29612	15	6	for	for	ADP
ajst-29612	15	7	steel	steel	NOUN
ajst-29612	15	8	material	material	NOUN
ajst-29612	15	9	,	,	PUNCT
ajst-29612	15	10	the	the	DET
ajst-29612	15	11	increasing	increase	VERB
ajst-29612	15	12	weight	weight	NOUN
ajst-29612	15	13	and	and	CCONJ
ajst-29612	15	14	length	length	NOUN
ajst-29612	15	15	of	of	ADP
ajst-29612	15	16	the	the	DET
ajst-29612	15	17	marine	marine	ADJ
ajst-29612	15	18	risers	riser	NOUN
ajst-29612	15	19	can	can	AUX
ajst-29612	15	20	not	not	PART
ajst-29612	15	21	meet	meet	VERB
ajst-29612	15	22	the	the	DET
ajst-29612	15	23	requirements	requirement	NOUN
ajst-29612	15	24	of	of	ADP
ajst-29612	15	25	deep	deep	ADJ
ajst-29612	15	26	-	-	PUNCT
ajst-29612	15	27	water	water	NOUN
ajst-29612	15	28	also	also	ADV
ajst-29612	15	29	exacerbate	exacerbate	VERB
ajst-29612	15	30	pipeline	pipeline	NOUN
ajst-29612	15	31	caused	cause	VERB
ajst-29612	15	32	by	by	ADP
ajst-29612	15	33	vortex	vortex	NOUN
ajst-29612	15	34	induced	induce	VERB
ajst-29612	15	35	vibration	vibration	NOUN
ajst-29612	15	36	.	.	PUNCT
ajst-29612	16	1	therefore	therefore	ADV
ajst-29612	16	2	,	,	PUNCT
ajst-29612	16	3	many	many	ADJ
ajst-29612	16	4	researchers	researcher	NOUN
ajst-29612	16	5	are	be	AUX
ajst-29612	16	6	working	work	VERB
ajst-29612	16	7	on	on	ADP
ajst-29612	16	8	the	the	DET
ajst-29612	16	9	design	design	NOUN
ajst-29612	16	10	of	of	ADP
ajst-29612	16	11	ideal	ideal	ADJ
ajst-29612	16	12	systems	system	NOUN
ajst-29612	16	13	to	to	PART
ajst-29612	16	14	control	control	VERB
ajst-29612	16	15	the	the	DET
ajst-29612	16	16	vibration	vibration	NOUN
ajst-29612	16	17	of	of	ADP
ajst-29612	16	18	the	the	DET
ajst-29612	16	19	riser	riser	NOUN
ajst-29612	16	20	and	and	CCONJ
ajst-29612	16	21	extend	extend	VERB
ajst-29612	16	22	the	the	DET
ajst-29612	16	23	service	service	NOUN
ajst-29612	16	24	life	life	NOUN
ajst-29612	16	25	of	of	ADP
ajst-29612	16	26	structures	structure	NOUN
ajst-29612	16	27	,	,	PUNCT
ajst-29612	16	28	such	such	ADJ
ajst-29612	16	29	as	as	ADP
ajst-29612	16	30	considering	consider	VERB
ajst-29612	16	31	the	the	DET
ajst-29612	16	32	optimization	optimization	NOUN
ajst-29612	16	33	of	of	ADP
ajst-29612	16	34	viscoelastic	viscoelastic	ADJ
ajst-29612	16	35	material	material	NOUN
ajst-29612	16	36	.	.	PUNCT
ajst-29612	17	1	at	at	ADP
ajst-29612	17	2	first	first	ADV
ajst-29612	17	3	,	,	PUNCT
ajst-29612	17	4	a	a	DET
ajst-29612	17	5	lot	lot	NOUN
ajst-29612	17	6	of	of	ADP
ajst-29612	17	7	research	research	NOUN
ajst-29612	17	8	has	have	AUX
ajst-29612	17	9	been	be	AUX
ajst-29612	17	10	done	do	VERB
ajst-29612	17	11	on	on	ADP
ajst-29612	17	12	the	the	DET
ajst-29612	17	13	characteristics	characteristic	NOUN
ajst-29612	17	14	of	of	ADP
ajst-29612	17	15	long	long	ADJ
ajst-29612	17	16	flexible	flexible	ADJ
ajst-29612	17	17	risers	riser	NOUN
ajst-29612	17	18	made	make	VERB
ajst-29612	17	19	of	of	ADP
ajst-29612	17	20	common	common	ADJ
ajst-29612	17	21	materials	material	NOUN
ajst-29612	17	22	under	under	ADP
ajst-29612	17	23	viv	viv	PROPN
ajst-29612	17	24	(	(	PUNCT
ajst-29612	17	25	vortex	vortex	NOUN
ajst-29612	17	26	-	-	PUNCT
ajst-29612	17	27	induced	induce	VERB
ajst-29612	17	28	vibrations	vibration	NOUN
ajst-29612	17	29	)	)	PUNCT
ajst-29612	18	1	[	[	X
ajst-29612	18	2	2	2	NUM
ajst-29612	18	3	]	]	PUNCT
ajst-29612	18	4	.	.	PUNCT
ajst-29612	19	1	during	during	ADP
ajst-29612	19	2	the	the	DET
ajst-29612	19	3	viv	viv	PROPN
ajst-29612	19	4	experiment	experiment	NOUN
ajst-29612	19	5	on	on	ADP
ajst-29612	19	6	a	a	DET
ajst-29612	19	7	long	long	ADJ
ajst-29612	19	8	flexible	flexible	ADJ
ajst-29612	19	9	circular	circular	ADJ
ajst-29612	19	10	cylinder	cylinder	NOUN
ajst-29612	19	11	,	,	PUNCT
ajst-29612	19	12	it	it	PRON
ajst-29612	19	13	was	be	AUX
ajst-29612	19	14	first	first	ADV
ajst-29612	19	15	discovered	discover	VERB
ajst-29612	19	16	the	the	DET
ajst-29612	19	17	two	two	NUM
ajst-29612	19	18	branches	branch	NOUN
ajst-29612	19	19	of	of	ADP
ajst-29612	19	20	the	the	DET
ajst-29612	19	21	hysteresis	hysteresis	NOUN
ajst-29612	19	22	loop	loop	NOUN
ajst-29612	19	23	in	in	ADP
ajst-29612	19	24	the	the	DET
ajst-29612	19	25	steady	steady	ADJ
ajst-29612	19	26	state	state	NOUN
ajst-29612	19	27	amplitude	amplitude	NOUN
ajst-29612	19	28	are	be	AUX
ajst-29612	19	29	accompanied	accompany	VERB
ajst-29612	19	30	by	by	ADP
ajst-29612	19	31	a	a	DET
ajst-29612	19	32	vortex	vortex	NOUN
ajst-29612	19	33	shedding	shed	VERB
ajst-29612	19	34	mode	mode	NOUN
ajst-29612	19	35	by	by	ADP
ajst-29612	19	36	brika	brika	NOUN
ajst-29612	19	37	and	and	CCONJ
ajst-29612	19	38	laneville	laneville	NOUN
ajst-29612	19	39	[	[	X
ajst-29612	19	40	4	4	NUM
ajst-29612	19	41	]	]	PUNCT
ajst-29612	19	42	.	.	PUNCT
ajst-29612	20	1	the	the	DET
ajst-29612	20	2	researchers	researcher	NOUN
ajst-29612	20	3	then	then	ADV
ajst-29612	20	4	applied	apply	VERB
ajst-29612	20	5	external	external	ADJ
ajst-29612	20	6	forces	force	NOUN
ajst-29612	20	7	to	to	PART
ajst-29612	20	8	control	control	VERB
ajst-29612	20	9	the	the	DET
ajst-29612	20	10	vortex	vortex	NOUN
ajst-29612	20	11	-	-	PUNCT
ajst-29612	20	12	induced	induce	VERB
ajst-29612	20	13	vibration	vibration	NOUN
ajst-29612	20	14	.	.	PUNCT
ajst-29612	21	1	he	he	PRON
ajst-29612	21	2	et	et	PROPN
ajst-29612	21	3	al	al	PROPN
ajst-29612	21	4	.	.	PUNCT
ajst-29612	22	1	[	[	X
ajst-29612	22	2	5	5	NUM
ajst-29612	22	3	]	]	PUNCT
ajst-29612	22	4	presented	present	VERB
ajst-29612	22	5	a	a	DET
ajst-29612	22	6	theoretical	theoretical	ADJ
ajst-29612	22	7	study	study	NOUN
ajst-29612	22	8	of	of	ADP
ajst-29612	22	9	a	a	DET
ajst-29612	22	10	slender	slender	ADJ
ajst-29612	22	11	and	and	CCONJ
ajst-29612	22	12	elastic	elastic	ADJ
ajst-29612	22	13	pipe	pipe	NOUN
ajst-29612	22	14	conveying	convey	VERB
ajst-29612	22	15	fluid	fluid	NOUN
ajst-29612	22	16	with	with	ADP
ajst-29612	22	17	a	a	DET
ajst-29612	22	18	top	top	ADJ
ajst-29612	22	19	-	-	PUNCT
ajst-29612	22	20	end	end	NOUN
ajst-29612	22	21	excitation	excitation	NOUN
ajst-29612	22	22	under	under	ADP
ajst-29612	22	23	the	the	DET
ajst-29612	22	24	action	action	NOUN
ajst-29612	22	25	of	of	ADP
ajst-29612	22	26	uniform	uniform	PROPN
ajst-29612	22	27	cross	cross	PROPN
ajst-29612	22	28	flows	flow	NOUN
ajst-29612	22	29	.	.	PUNCT
ajst-29612	23	1	they	they	PRON
ajst-29612	23	2	indicated	indicate	VERB
ajst-29612	23	3	that	that	SCONJ
ajst-29612	23	4	an	an	DET
ajst-29612	23	5	effective	effective	ADJ
ajst-29612	23	6	way	way	NOUN
ajst-29612	23	7	of	of	ADP
ajst-29612	23	8	suppressing	suppress	VERB
ajst-29612	23	9	vortex	vortex	NOUN
ajst-29612	23	10	-	-	PUNCT
ajst-29612	23	11	induced	induce	VERB
ajst-29612	23	12	vibration	vibration	NOUN
ajst-29612	23	13	is	be	AUX
ajst-29612	23	14	to	to	PART
ajst-29612	23	15	balance	balance	VERB
ajst-29612	23	16	the	the	DET
ajst-29612	23	17	top	top	ADJ
ajst-29612	23	18	excitation	excitation	NOUN
ajst-29612	23	19	and	and	CCONJ
ajst-29612	23	20	the	the	DET
ajst-29612	23	21	internal	internal	ADJ
ajst-29612	23	22	fluid	fluid	ADJ
ajst-29612	23	23	velocity	velocity	NOUN
ajst-29612	23	24	.	.	PUNCT
ajst-29612	24	1	then	then	ADV
ajst-29612	24	2	taking	take	VERB
ajst-29612	24	3	into	into	ADP
ajst-29612	24	4	account	account	NOUN
ajst-29612	24	5	the	the	DET
ajst-29612	24	6	difference	difference	NOUN
ajst-29612	24	7	in	in	ADP
ajst-29612	24	8	phase	phase	NOUN
ajst-29612	24	9	of	of	ADP
ajst-29612	24	10	the	the	DET
ajst-29612	24	11	support	support	NOUN
ajst-29612	24	12	at	at	ADP
ajst-29612	24	13	the	the	DET
ajst-29612	24	14	two	two	NUM
ajst-29612	24	15	ends	end	NOUN
ajst-29612	24	16	of	of	ADP
ajst-29612	24	17	the	the	DET
ajst-29612	24	18	pipe	pipe	NOUN
ajst-29612	24	19	[	[	X
ajst-29612	24	20	6	6	NUM
ajst-29612	24	21	]	]	PUNCT
ajst-29612	24	22	.	.	PUNCT
ajst-29612	25	1	the	the	DET
ajst-29612	25	2	dynamic	dynamic	ADJ
ajst-29612	25	3	response	response	NOUN
ajst-29612	25	4	of	of	ADP
ajst-29612	25	5	vortexinduced	vortexinduce	VERB
ajst-29612	25	6	vibrations	vibration	NOUN
ajst-29612	25	7	of	of	ADP
ajst-29612	25	8	a	a	DET
ajst-29612	25	9	fluid	fluid	NOUN
ajst-29612	25	10	-	-	PUNCT
ajst-29612	25	11	conveying	convey	VERB
ajst-29612	25	12	riser	riser	NOUN
ajst-29612	25	13	subjected	subject	VERB
ajst-29612	25	14	to	to	ADP
ajst-29612	25	15	the	the	DET
ajst-29612	25	16	axial	axial	ADJ
ajst-29612	25	17	harmonic	harmonic	ADJ
ajst-29612	25	18	tension	tension	NOUN
ajst-29612	25	19	was	be	AUX
ajst-29612	25	20	studied	study	VERB
ajst-29612	25	21	by	by	ADP
ajst-29612	25	22	zhang	zhang	PROPN
ajst-29612	25	23	et	et	PROPN
ajst-29612	25	24	al	al	PROPN
ajst-29612	25	25	.	.	PUNCT
ajst-29612	26	1	[	[	X
ajst-29612	26	2	7	7	X
ajst-29612	26	3	]	]	PUNCT
ajst-29612	26	4	they	they	PRON
ajst-29612	26	5	revealed	reveal	VERB
ajst-29612	26	6	the	the	DET
ajst-29612	26	7	cross	cross	ADJ
ajst-29612	26	8	-	-	ADJ
ajst-29612	26	9	flow	flow	ADJ
ajst-29612	26	10	velocities	velocity	NOUN
ajst-29612	26	11	and	and	CCONJ
ajst-29612	26	12	harmonic	harmonic	ADJ
ajst-29612	26	13	tension	tension	NOUN
ajst-29612	26	14	amplitudes	amplitude	NOUN
ajst-29612	26	15	have	have	VERB
ajst-29612	26	16	significant	significant	ADJ
ajst-29612	26	17	effects	effect	NOUN
ajst-29612	26	18	on	on	ADP
ajst-29612	26	19	the	the	DET
ajst-29612	26	20	dominated	dominate	VERB
ajst-29612	26	21	resonance	resonance	NOUN
ajst-29612	26	22	region	region	NOUN
ajst-29612	26	23	.	.	PUNCT
ajst-29612	27	1	to	to	PART
ajst-29612	27	2	improve	improve	VERB
ajst-29612	27	3	the	the	DET
ajst-29612	27	4	accuracy	accuracy	NOUN
ajst-29612	27	5	of	of	ADP
ajst-29612	27	6	predicting	predict	VERB
ajst-29612	27	7	experimental	experimental	ADJ
ajst-29612	27	8	results	result	NOUN
ajst-29612	27	9	of	of	ADP
ajst-29612	27	10	flexible	flexible	ADJ
ajst-29612	27	11	pipe	pipe	NOUN
ajst-29612	27	12	,	,	PUNCT
ajst-29612	27	13	xie	xie	PROPN
ajst-29612	27	14	et	et	PROPN
ajst-29612	27	15	al	al	PROPN
ajst-29612	27	16	.	.	PUNCT
ajst-29612	28	1	[	[	X
ajst-29612	28	2	8	8	NUM
ajst-29612	28	3	]	]	PUNCT
ajst-29612	28	4	had	have	AUX
ajst-29612	28	5	made	make	VERB
ajst-29612	28	6	outstanding	outstanding	ADJ
ajst-29612	28	7	contributions	contribution	NOUN
ajst-29612	28	8	in	in	ADP
ajst-29612	28	9	this	this	DET
ajst-29612	28	10	respect	respect	NOUN
ajst-29612	28	11	.	.	PUNCT
ajst-29612	29	1	a	a	DET
ajst-29612	29	2	classic	classic	ADJ
ajst-29612	29	3	van	van	PROPN
ajst-29612	29	4	der	der	PROPN
ajst-29612	29	5	pol	pol	PROPN
ajst-29612	29	6	wake	wake	VERB
ajst-29612	29	7	oscillator	oscillator	NOUN
ajst-29612	29	8	was	be	AUX
ajst-29612	29	9	employed	employ	VERB
ajst-29612	29	10	to	to	PART
ajst-29612	29	11	simulate	simulate	VERB
ajst-29612	29	12	the	the	DET
ajst-29612	29	13	lift	lift	NOUN
ajst-29612	29	14	force	force	NOUN
ajst-29612	29	15	induced	induce	VERB
ajst-29612	29	16	by	by	ADP
ajst-29612	29	17	vortex	vortex	NOUN
ajst-29612	29	18	shedding	shed	VERB
ajst-29612	29	19	to	to	PART
ajst-29612	29	20	detect	detect	VERB
ajst-29612	29	21	the	the	DET
ajst-29612	29	22	external	external	ADJ
ajst-29612	29	23	vibration	vibration	NOUN
ajst-29612	29	24	.	.	PUNCT
ajst-29612	30	1	however	however	ADV
ajst-29612	30	2	,	,	PUNCT
ajst-29612	30	3	the	the	DET
ajst-29612	30	4	practical	practical	ADJ
ajst-29612	30	5	problems	problem	NOUN
ajst-29612	30	6	are	be	AUX
ajst-29612	30	7	complicated	complicated	ADJ
ajst-29612	30	8	and	and	CCONJ
ajst-29612	30	9	changeable	changeable	ADJ
ajst-29612	30	10	,	,	PUNCT
ajst-29612	30	11	so	so	SCONJ
ajst-29612	30	12	the	the	DET
ajst-29612	30	13	viv	viv	PROPN
ajst-29612	30	14	of	of	ADP
ajst-29612	30	15	the	the	DET
ajst-29612	30	16	three	three	NUM
ajst-29612	30	17	-	-	PUNCT
ajst-29612	30	18	dimensional	dimensional	ADJ
ajst-29612	30	19	flexible	flexible	ADJ
ajst-29612	30	20	fluid	fluid	NOUN
ajst-29612	30	21	-	-	PUNCT
ajst-29612	30	22	conveying	convey	VERB
ajst-29612	30	23	riser	riser	NOUN
ajst-29612	30	24	are	be	AUX
ajst-29612	30	25	investigated	investigate	VERB
ajst-29612	30	26	.	.	PUNCT
ajst-29612	31	1	with	with	ADP
ajst-29612	31	2	the	the	DET
ajst-29612	31	3	aim	aim	NOUN
ajst-29612	31	4	of	of	ADP
ajst-29612	31	5	studying	study	VERB
ajst-29612	31	6	the	the	DET
ajst-29612	31	7	viv	viv	PROPN
ajst-29612	31	8	of	of	ADP
ajst-29612	31	9	flexible	flexible	ADJ
ajst-29612	31	10	fluid	fluid	NOUN
ajst-29612	31	11	-	-	PUNCT
ajst-29612	31	12	conveying	convey	VERB
ajst-29612	31	13	pipes	pipe	NOUN
ajst-29612	31	14	,	,	PUNCT
ajst-29612	31	15	wang	wang	PROPN
ajst-29612	31	16	et	et	PROPN
ajst-29612	31	17	al	al	PROPN
ajst-29612	31	18	.	.	PUNCT
ajst-29612	32	1	[	[	X
ajst-29612	32	2	9	9	NUM
ajst-29612	32	3	]	]	PUNCT
ajst-29612	32	4	constructed	construct	VERB
ajst-29612	32	5	a	a	DET
ajst-29612	32	6	new	new	ADJ
ajst-29612	32	7	model	model	NOUN
ajst-29612	32	8	that	that	PRON
ajst-29612	32	9	is	be	AUX
ajst-29612	32	10	three	three	NUM
ajst-29612	32	11	-	-	PUNCT
ajst-29612	32	12	dimensional	dimensional	ADJ
ajst-29612	32	13	nonlinear	nonlinear	NOUN
ajst-29612	32	14	.	.	PUNCT
ajst-29612	33	1	they	they	PRON
ajst-29612	33	2	observed	observe	VERB
ajst-29612	33	3	that	that	SCONJ
ajst-29612	33	4	the	the	DET
ajst-29612	33	5	joint	joint	ADJ
ajst-29612	33	6	impacts	impact	NOUN
ajst-29612	33	7	of	of	ADP
ajst-29612	33	8	the	the	DET
ajst-29612	33	9	inward	inward	ADV
ajst-29612	33	10	induced	induce	VERB
ajst-29612	33	11	buckling	buckling	NOUN
ajst-29612	33	12	and	and	CCONJ
ajst-29612	33	13	transverse	transverse	NOUN
ajst-29612	33	14	induced	induced	ADJ
ajst-29612	33	15	resonance	resonance	NOUN
ajst-29612	33	16	on	on	ADP
ajst-29612	33	17	the	the	DET
ajst-29612	33	18	first	first	ADJ
ajst-29612	33	19	mode	mode	NOUN
ajst-29612	33	20	of	of	ADP
ajst-29612	33	21	longitudinal	longitudinal	ADJ
ajst-29612	33	22	vibration	vibration	NOUN
ajst-29612	33	23	amplitude	amplitude	NOUN
ajst-29612	33	24	and	and	CCONJ
ajst-29612	33	25	transverse	transverse	NOUN
ajst-29612	33	26	vibration	vibration	NOUN
ajst-29612	33	27	amplitude	amplitude	NOUN
ajst-29612	33	28	of	of	ADP
ajst-29612	33	29	the	the	DET
ajst-29612	33	30	pipeline	pipeline	NOUN
ajst-29612	33	31	in	in	ADP
ajst-29612	33	32	-	-	PUNCT
ajst-29612	33	33	plane	plane	NOUN
ajst-29612	33	34	may	may	AUX
ajst-29612	33	35	be	be	AUX
ajst-29612	33	36	significant	significant	ADJ
ajst-29612	33	37	.	.	PUNCT
ajst-29612	34	1	according	accord	VERB
ajst-29612	34	2	to	to	ADP
ajst-29612	34	3	this	this	DET
ajst-29612	34	4	model	model	NOUN
ajst-29612	34	5	,	,	PUNCT
ajst-29612	34	6	yang	yang	PROPN
ajst-29612	34	7	et	et	PROPN
ajst-29612	34	8	al	al	PROPN
ajst-29612	34	9	.	.	PUNCT
ajst-29612	35	1	[	[	X
ajst-29612	35	2	10	10	NUM
ajst-29612	35	3	]	]	PUNCT
ajst-29612	35	4	found	find	VERB
ajst-29612	35	5	that	that	SCONJ
ajst-29612	35	6	the	the	DET
ajst-29612	35	7	internal	internal	ADJ
ajst-29612	35	8	flow	flow	NOUN
ajst-29612	35	9	speeds	speed	NOUN
ajst-29612	35	10	have	have	VERB
ajst-29612	35	11	prominent	prominent	ADJ
ajst-29612	35	12	effects	effect	NOUN
ajst-29612	35	13	on	on	ADP
ajst-29612	35	14	the	the	DET
ajst-29612	35	15	riser	riser	NOUN
ajst-29612	35	16	maximum	maximum	NOUN
ajst-29612	35	17	stresses	stress	NOUN
ajst-29612	35	18	and	and	CCONJ
ajst-29612	35	19	displacements	displacement	NOUN
ajst-29612	35	20	,	,	PUNCT
ajst-29612	35	21	and	and	CCONJ
ajst-29612	35	22	the	the	DET
ajst-29612	35	23	critical	critical	ADJ
ajst-29612	35	24	internal	internal	ADJ
ajst-29612	35	25	fluid	fluid	ADJ
ajst-29612	35	26	speeds	speed	NOUN
ajst-29612	35	27	will	will	AUX
ajst-29612	35	28	lead	lead	VERB
ajst-29612	35	29	to	to	ADP
ajst-29612	35	30	the	the	DET
ajst-29612	35	31	growth	growth	NOUN
ajst-29612	35	32	in	in	ADP
ajst-29612	35	33	mode	mode	NOUN
ajst-29612	35	34	order	order	NOUN
ajst-29612	35	35	at	at	ADP
ajst-29612	35	36	various	various	ADJ
ajst-29612	35	37	cross	cross	ADJ
ajst-29612	35	38	-	-	ADJ
ajst-29612	35	39	flow	flow	ADJ
ajst-29612	35	40	speeds	speed	NOUN
ajst-29612	35	41	.	.	PUNCT
ajst-29612	36	1	however	however	ADV
ajst-29612	36	2	,	,	PUNCT
ajst-29612	36	3	these	these	DET
ajst-29612	36	4	pipes	pipe	NOUN
ajst-29612	36	5	are	be	AUX
ajst-29612	36	6	not	not	PART
ajst-29612	36	7	involved	involve	VERB
ajst-29612	36	8	in	in	ADP
ajst-29612	36	9	the	the	DET
ajst-29612	36	10	analysis	analysis	NOUN
ajst-29612	36	11	of	of	ADP
ajst-29612	36	12	geometric	geometric	ADJ
ajst-29612	36	13	and	and	CCONJ
ajst-29612	36	14	hydrodynamic	hydrodynamic	ADJ
ajst-29612	36	15	nonlinear	nonlinear	ADJ
ajst-29612	36	16	three	three	NUM
ajst-29612	36	17	-	-	PUNCT
ajst-29612	36	18	dimensional	dimensional	ADJ
ajst-29612	36	19	models	model	NOUN
ajst-29612	36	20	of	of	ADP
ajst-29612	36	21	viscoelastic	viscoelastic	ADJ
ajst-29612	36	22	pipe	pipe	NOUN
ajst-29612	36	23	under	under	ADP
ajst-29612	36	24	the	the	DET
ajst-29612	36	25	interaction	interaction	NOUN
ajst-29612	36	26	of	of	ADP
ajst-29612	36	27	internal	internal	ADJ
ajst-29612	36	28	and	and	CCONJ
ajst-29612	36	29	external	external	ADJ
ajst-29612	36	30	flow	flow	NOUN
ajst-29612	36	31	.	.	PUNCT
ajst-29612	37	1	under	under	ADP
ajst-29612	37	2	the	the	DET
ajst-29612	37	3	action	action	NOUN
ajst-29612	37	4	of	of	ADP
ajst-29612	37	5	alternating	alternate	VERB
ajst-29612	37	6	loads	load	NOUN
ajst-29612	37	7	,	,	PUNCT
ajst-29612	37	8	viscoelastic	viscoelastic	ADJ
ajst-29612	37	9	materials	material	NOUN
ajst-29612	37	10	produce	produce	VERB
ajst-29612	37	11	viscous	viscous	ADJ
ajst-29612	37	12	effects	effect	NOUN
ajst-29612	37	13	due	due	ADJ
ajst-29612	37	14	to	to	ADP
ajst-29612	37	15	different	different	ADJ
ajst-29612	37	16	phases	phase	NOUN
ajst-29612	37	17	of	of	ADP
ajst-29612	37	18	stress	stress	NOUN
ajst-29612	37	19	and	and	CCONJ
ajst-29612	37	20	strain	strain	VERB
ajst-29612	37	21	to	to	PART
ajst-29612	37	22	attenuate	attenuate	VERB
ajst-29612	37	23	structural	structural	ADJ
ajst-29612	37	24	vibration	vibration	NOUN
ajst-29612	37	25	of	of	ADP
ajst-29612	37	26	risers	riser	NOUN
ajst-29612	37	27	[	[	X
ajst-29612	37	28	11	11	NUM
ajst-29612	37	29	]	]	PUNCT
ajst-29612	37	30	.	.	PUNCT
ajst-29612	38	1	taking	take	VERB
ajst-29612	38	2	advantage	advantage	NOUN
ajst-29612	38	3	of	of	ADP
ajst-29612	38	4	this	this	DET
ajst-29612	38	5	characteristic	characteristic	NOUN
ajst-29612	38	6	,	,	PUNCT
ajst-29612	38	7	viscoelastic	viscoelastic	ADJ
ajst-29612	38	8	pipes	pipe	NOUN
ajst-29612	38	9	are	be	AUX
ajst-29612	38	10	widely	widely	ADV
ajst-29612	38	11	used	use	VERB
ajst-29612	38	12	in	in	ADP
ajst-29612	38	13	industrial	industrial	ADJ
ajst-29612	38	14	fields	field	NOUN
ajst-29612	38	15	and	and	CCONJ
ajst-29612	38	16	so	so	ADV
ajst-29612	38	17	on	on	ADV
ajst-29612	38	18	,	,	PUNCT
ajst-29612	38	19	and	and	CCONJ
ajst-29612	38	20	have	have	AUX
ajst-29612	38	21	also	also	ADV
ajst-29612	38	22	received	receive	VERB
ajst-29612	38	23	more	more	ADJ
ajst-29612	38	24	and	and	CCONJ
ajst-29612	38	25	more	more	ADJ
ajst-29612	38	26	attention	attention	NOUN
ajst-29612	38	27	from	from	ADP
ajst-29612	38	28	researchers	researcher	NOUN
ajst-29612	38	29	[	[	X
ajst-29612	38	30	12	12	NUM
ajst-29612	38	31	]	]	PUNCT
ajst-29612	38	32	.	.	PUNCT
ajst-29612	39	1	at	at	ADP
ajst-29612	39	2	the	the	DET
ajst-29612	39	3	same	same	ADJ
ajst-29612	39	4	time	time	NOUN
ajst-29612	39	5	,	,	PUNCT
ajst-29612	39	6	based	base	VERB
ajst-29612	39	7	on	on	ADP
ajst-29612	39	8	the	the	DET
ajst-29612	39	9	characteristics	characteristic	NOUN
ajst-29612	39	10	of	of	ADP
ajst-29612	39	11	viscoelasticity	viscoelasticity	NOUN
ajst-29612	39	12	,	,	PUNCT
ajst-29612	39	13	the	the	DET
ajst-29612	39	14	interaction	interaction	NOUN
ajst-29612	39	15	of	of	ADP
ajst-29612	39	16	internal	internal	ADJ
ajst-29612	39	17	and	and	CCONJ
ajst-29612	39	18	external	external	ADJ
ajst-29612	39	19	flow	flow	NOUN
ajst-29612	39	20	on	on	ADP
ajst-29612	39	21	viv	viv	PROPN
ajst-29612	39	22	of	of	ADP
ajst-29612	39	23	the	the	DET
ajst-29612	39	24	pipes	pipe	NOUN
ajst-29612	39	25	were	be	AUX
ajst-29612	39	26	also	also	ADV
ajst-29612	39	27	investigated	investigate	VERB
ajst-29612	39	28	.	.	PUNCT
ajst-29612	40	1	ozhan	ozhan	ADV
ajst-29612	40	2	and	and	CCONJ
ajst-29612	40	3	pakdemirli	pakdemirli	ADJ
ajst-29612	40	4	[	[	X
ajst-29612	40	5	14	14	NUM
ajst-29612	40	6	]	]	PUNCT
ajst-29612	40	7	considered	consider	VERB
ajst-29612	40	8	linear	linear	NOUN
ajst-29612	40	9	models	model	NOUN
ajst-29612	40	10	of	of	ADP
ajst-29612	40	11	viscoelastic	viscoelastic	ADJ
ajst-29612	40	12	fluid	fluid	NOUN
ajst-29612	40	13	-	-	PUNCT
ajst-29612	40	14	conveying	convey	VERB
ajst-29612	40	15	pipes	pipe	NOUN
ajst-29612	40	16	and	and	CCONJ
ajst-29612	40	17	viscoelastic	viscoelastic	NOUN
ajst-29612	40	18	beams	beam	NOUN
ajst-29612	40	19	in	in	ADP
ajst-29612	40	20	axial	axial	ADJ
ajst-29612	40	21	motion	motion	NOUN
ajst-29612	40	22	and	and	CCONJ
ajst-29612	40	23	discussed	discuss	VERB
ajst-29612	40	24	the	the	DET
ajst-29612	40	25	effects	effect	NOUN
ajst-29612	40	26	of	of	ADP
ajst-29612	40	27	viscoelasticity	viscoelasticity	NOUN
ajst-29612	40	28	on	on	ADP
ajst-29612	40	29	the	the	DET
ajst-29612	40	30	natural	natural	ADJ
ajst-29612	40	31	frequency	frequency	NOUN
ajst-29612	40	32	of	of	ADP
ajst-29612	40	33	different	different	ADJ
ajst-29612	40	34	pipes	pipe	NOUN
ajst-29612	40	35	and	and	CCONJ
ajst-29612	40	36	beams	beam	NOUN
ajst-29612	40	37	.	.	PUNCT
ajst-29612	41	1	they	they	PRON
ajst-29612	41	2	concluded	conclude	VERB
ajst-29612	41	3	216	216	NUM
ajst-29612	41	4	viscoelasticity	viscoelasticity	NOUN
ajst-29612	41	5	can	can	AUX
ajst-29612	41	6	reduce	reduce	VERB
ajst-29612	41	7	the	the	DET
ajst-29612	41	8	natural	natural	ADJ
ajst-29612	41	9	frequency	frequency	NOUN
ajst-29612	41	10	of	of	ADP
ajst-29612	41	11	the	the	DET
ajst-29612	41	12	pipes	pipe	NOUN
ajst-29612	41	13	.	.	PUNCT
ajst-29612	42	1	owoseni	owoseni	PROPN
ajst-29612	42	2	et	et	PROPN
ajst-29612	42	3	al	al	PROPN
ajst-29612	42	4	.	.	PUNCT
ajst-29612	43	1	[	[	X
ajst-29612	43	2	16	16	NUM
ajst-29612	43	3	]	]	PUNCT
ajst-29612	43	4	researched	research	VERB
ajst-29612	43	5	the	the	DET
ajst-29612	43	6	nonlinear	nonlinear	ADJ
ajst-29612	43	7	dynamics	dynamic	NOUN
ajst-29612	43	8	and	and	CCONJ
ajst-29612	43	9	the	the	DET
ajst-29612	43	10	stability	stability	NOUN
ajst-29612	43	11	of	of	ADP
ajst-29612	43	12	slightly	slightly	ADV
ajst-29612	43	13	curved	curved	ADJ
ajst-29612	43	14	viscoelastic	viscoelastic	ADJ
ajst-29612	43	15	fluid	fluid	NOUN
ajst-29612	43	16	-	-	PUNCT
ajst-29612	43	17	conveying	convey	VERB
ajst-29612	43	18	pipes	pipe	NOUN
ajst-29612	43	19	on	on	ADP
ajst-29612	43	20	two	two	NUM
ajst-29612	43	21	types	type	NOUN
ajst-29612	43	22	of	of	ADP
ajst-29612	43	23	foundation	foundation	NOUN
ajst-29612	43	24	,	,	PUNCT
ajst-29612	43	25	but	but	CCONJ
ajst-29612	43	26	lack	lack	NOUN
ajst-29612	43	27	of	of	ADP
ajst-29612	43	28	viscoelastic	viscoelastic	ADJ
ajst-29612	43	29	materials	material	NOUN
ajst-29612	43	30	on	on	ADP
ajst-29612	43	31	the	the	DET
ajst-29612	43	32	response	response	NOUN
ajst-29612	43	33	of	of	ADP
ajst-29612	43	34	risers	riser	NOUN
ajst-29612	43	35	.	.	PUNCT
ajst-29612	44	1	therefore	therefore	ADV
ajst-29612	44	2	,	,	PUNCT
ajst-29612	44	3	yang	yang	PROPN
ajst-29612	44	4	et	et	PROPN
ajst-29612	44	5	al	al	PROPN
ajst-29612	44	6	.	.	PUNCT
ajst-29612	45	1	[	[	X
ajst-29612	45	2	17	17	NUM
ajst-29612	45	3	]	]	PUNCT
ajst-29612	45	4	researched	research	VERB
ajst-29612	45	5	the	the	DET
ajst-29612	45	6	nonlinear	nonlinear	ADJ
ajst-29612	45	7	vibrations	vibration	NOUN
ajst-29612	45	8	of	of	ADP
ajst-29612	45	9	fluid	fluid	NOUN
ajst-29612	45	10	-	-	PUNCT
ajst-29612	45	11	conveying	convey	VERB
ajst-29612	45	12	pipes	pipe	NOUN
ajst-29612	45	13	on	on	ADP
ajst-29612	45	14	simple	simple	ADJ
ajst-29612	45	15	supports	support	NOUN
ajst-29612	45	16	via	via	ADP
ajst-29612	45	17	the	the	DET
ajst-29612	45	18	method	method	NOUN
ajst-29612	45	19	of	of	ADP
ajst-29612	45	20	multiple	multiple	ADJ
ajst-29612	45	21	scales	scale	NOUN
ajst-29612	45	22	.	.	PUNCT
ajst-29612	46	1	numerical	numerical	ADJ
ajst-29612	46	2	results	result	NOUN
ajst-29612	46	3	are	be	AUX
ajst-29612	46	4	presented	present	VERB
ajst-29612	46	5	to	to	PART
ajst-29612	46	6	show	show	VERB
ajst-29612	46	7	the	the	DET
ajst-29612	46	8	steady	steady	ADJ
ajst-29612	46	9	-	-	PUNCT
ajst-29612	46	10	state	state	NOUN
ajst-29612	46	11	response	response	NOUN
ajst-29612	46	12	of	of	ADP
ajst-29612	46	13	the	the	DET
ajst-29612	46	14	pipe	pipe	NOUN
ajst-29612	46	15	on	on	ADP
ajst-29612	46	16	the	the	DET
ajst-29612	46	17	amplitude	amplitude	NOUN
ajst-29612	46	18	-	-	PUNCT
ajst-29612	46	19	frequency	frequency	NOUN
ajst-29612	46	20	plane	plane	NOUN
ajst-29612	46	21	.	.	PUNCT
ajst-29612	47	1	yang	yang	PROPN
ajst-29612	47	2	et	et	PROPN
ajst-29612	47	3	al	al	PROPN
ajst-29612	47	4	.	.	PUNCT
ajst-29612	48	1	[	[	X
ajst-29612	48	2	18	18	NUM
ajst-29612	48	3	]	]	PUNCT
ajst-29612	48	4	showed	show	VERB
ajst-29612	48	5	that	that	SCONJ
ajst-29612	48	6	viscoelastic	viscoelastic	ADJ
ajst-29612	48	7	coefficients	coefficient	NOUN
ajst-29612	48	8	have	have	VERB
ajst-29612	48	9	notable	notable	ADJ
ajst-29612	48	10	effects	effect	NOUN
ajst-29612	48	11	on	on	ADP
ajst-29612	48	12	the	the	DET
ajst-29612	48	13	stresses	stress	NOUN
ajst-29612	48	14	,	,	PUNCT
ajst-29612	48	15	displacements	displacement	NOUN
ajst-29612	48	16	and	and	CCONJ
ajst-29612	48	17	natural	natural	ADJ
ajst-29612	48	18	frequency	frequency	NOUN
ajst-29612	48	19	of	of	ADP
ajst-29612	48	20	a	a	DET
ajst-29612	48	21	long	long	ADJ
ajst-29612	48	22	flexible	flexible	ADJ
ajst-29612	48	23	pipe	pipe	NOUN
ajst-29612	48	24	in	in	ADP
ajst-29612	48	25	three	three	NUM
ajst-29612	48	26	-	-	PUNCT
ajst-29612	48	27	dimensional	dimensional	ADJ
ajst-29612	48	28	nonlinear	nonlinear	ADJ
ajst-29612	48	29	dynamics	dynamic	NOUN
ajst-29612	48	30	.	.	PUNCT
ajst-29612	49	1	experiments	experiment	NOUN
ajst-29612	49	2	and	and	CCONJ
ajst-29612	49	3	numerical	numerical	ADJ
ajst-29612	49	4	simulations	simulation	NOUN
ajst-29612	49	5	have	have	AUX
ajst-29612	49	6	also	also	ADV
ajst-29612	49	7	been	be	AUX
ajst-29612	49	8	carried	carry	VERB
ajst-29612	49	9	out	out	ADP
ajst-29612	49	10	to	to	PART
ajst-29612	49	11	study	study	VERB
ajst-29612	49	12	the	the	DET
ajst-29612	49	13	influence	influence	NOUN
ajst-29612	49	14	of	of	ADP
ajst-29612	49	15	internal	internal	ADJ
ajst-29612	49	16	fluid	fluid	NOUN
ajst-29612	49	17	on	on	ADP
ajst-29612	49	18	the	the	DET
ajst-29612	49	19	vibrational	vibrational	ADJ
ajst-29612	49	20	response	response	NOUN
ajst-29612	49	21	of	of	ADP
ajst-29612	49	22	risers	riser	NOUN
ajst-29612	49	23	[	[	X
ajst-29612	49	24	19	19	NUM
ajst-29612	49	25	]	]	PUNCT
ajst-29612	49	26	.	.	PUNCT
ajst-29612	50	1	for	for	ADP
ajst-29612	50	2	deep	deep	ADJ
ajst-29612	50	3	-	-	PUNCT
ajst-29612	50	4	water	water	NOUN
ajst-29612	50	5	riser	riser	NOUN
ajst-29612	50	6	,	,	PUNCT
ajst-29612	50	7	a	a	DET
ajst-29612	50	8	coupling	coupling	NOUN
ajst-29612	50	9	vibration	vibration	NOUN
ajst-29612	50	10	model	model	NOUN
ajst-29612	50	11	was	be	AUX
ajst-29612	50	12	established	establish	VERB
ajst-29612	50	13	,	,	PUNCT
ajst-29612	50	14	and	and	CCONJ
ajst-29612	50	15	they	they	PRON
ajst-29612	50	16	demonstrated	demonstrate	VERB
ajst-29612	50	17	that	that	SCONJ
ajst-29612	50	18	the	the	DET
ajst-29612	50	19	complex	complex	ADJ
ajst-29612	50	20	environment	environment	NOUN
ajst-29612	50	21	and	and	CCONJ
ajst-29612	50	22	internal	internal	ADJ
ajst-29612	50	23	fluid	fluid	NOUN
ajst-29612	50	24	will	will	AUX
ajst-29612	50	25	greatly	greatly	ADV
ajst-29612	50	26	alter	alter	VERB
ajst-29612	50	27	the	the	DET
ajst-29612	50	28	riser	riser	NOUN
ajst-29612	50	29	vibration	vibration	NOUN
ajst-29612	50	30	characteristics	characteristic	NOUN
ajst-29612	50	31	[	[	X
ajst-29612	50	32	22	22	NUM
ajst-29612	50	33	]	]	PUNCT
ajst-29612	50	34	.	.	PUNCT
ajst-29612	51	1	however	however	ADV
ajst-29612	51	2	,	,	PUNCT
ajst-29612	51	3	there	there	PRON
ajst-29612	51	4	is	be	VERB
ajst-29612	51	5	a	a	DET
ajst-29612	51	6	lack	lack	NOUN
ajst-29612	51	7	of	of	ADP
ajst-29612	51	8	research	research	NOUN
ajst-29612	51	9	in	in	ADP
ajst-29612	51	10	the	the	DET
ajst-29612	51	11	literature	literature	NOUN
ajst-29612	51	12	on	on	ADP
ajst-29612	51	13	how	how	SCONJ
ajst-29612	51	14	the	the	DET
ajst-29612	51	15	vibration	vibration	ADJ
ajst-29612	51	16	response	response	NOUN
ajst-29612	51	17	of	of	ADP
ajst-29612	51	18	pipelines	pipeline	NOUN
ajst-29612	51	19	in	in	ADP
ajst-29612	51	20	completely	completely	ADV
ajst-29612	51	21	coupled	couple	VERB
ajst-29612	51	22	cross	cross	NOUN
ajst-29612	51	23	flow	flow	NOUN
ajst-29612	51	24	and	and	CCONJ
ajst-29612	51	25	internal	internal	ADJ
ajst-29612	51	26	flow	flow	NOUN
ajst-29612	51	27	is	be	AUX
ajst-29612	51	28	affected	affect	VERB
ajst-29612	51	29	by	by	ADP
ajst-29612	51	30	the	the	DET
ajst-29612	51	31	interaction	interaction	NOUN
ajst-29612	51	32	between	between	ADP
ajst-29612	51	33	material	material	NOUN
ajst-29612	51	34	viscoelasticity	viscoelasticity	NOUN
ajst-29612	51	35	and	and	CCONJ
ajst-29612	51	36	internal	internal	ADJ
ajst-29612	51	37	flow	flow	NOUN
ajst-29612	51	38	.	.	PUNCT
ajst-29612	52	1	nowadays	nowadays	ADV
ajst-29612	52	2	,	,	PUNCT
ajst-29612	52	3	yazicioglu	yazicioglu	VERB
ajst-29612	52	4	et	et	PROPN
ajst-29612	52	5	al	al	PROPN
ajst-29612	52	6	.	.	PUNCT
ajst-29612	53	1	[	[	X
ajst-29612	53	2	23	23	NUM
ajst-29612	53	3	]	]	PUNCT
ajst-29612	53	4	demonstrated	demonstrate	VERB
ajst-29612	53	5	that	that	SCONJ
ajst-29612	53	6	viscoelastic	viscoelastic	ADJ
ajst-29612	53	7	materials	material	NOUN
ajst-29612	53	8	can	can	AUX
ajst-29612	53	9	reduce	reduce	VERB
ajst-29612	53	10	the	the	DET
ajst-29612	53	11	difference	difference	NOUN
ajst-29612	53	12	of	of	ADP
ajst-29612	53	13	vibration	vibration	NOUN
ajst-29612	53	14	response	response	NOUN
ajst-29612	53	15	between	between	ADP
ajst-29612	53	16	empirical	empirical	ADJ
ajst-29612	53	17	models	model	NOUN
ajst-29612	53	18	and	and	CCONJ
ajst-29612	53	19	linear	linear	NOUN
ajst-29612	53	20	models	model	NOUN
ajst-29612	53	21	.	.	PUNCT
ajst-29612	54	1	shahali	shahali	VERB
ajst-29612	54	2	et	et	PROPN
ajst-29612	54	3	al	al	PROPN
ajst-29612	54	4	.	.	PUNCT
ajst-29612	55	1	[	[	X
ajst-29612	55	2	24	24	NUM
ajst-29612	55	3	]	]	PUNCT
ajst-29612	55	4	studied	study	VERB
ajst-29612	55	5	the	the	DET
ajst-29612	55	6	nonlinear	nonlinear	ADJ
ajst-29612	55	7	dynamics	dynamic	NOUN
ajst-29612	55	8	of	of	ADP
ajst-29612	55	9	viscoelastic	viscoelastic	ADJ
ajst-29612	55	10	fluid	fluid	NOUN
ajst-29612	55	11	-	-	PUNCT
ajst-29612	55	12	conveying	convey	VERB
ajst-29612	55	13	pipes	pipe	NOUN
ajst-29612	55	14	subjected	subject	VERB
ajst-29612	55	15	to	to	ADP
ajst-29612	55	16	the	the	DET
ajst-29612	55	17	uniform	uniform	PROPN
ajst-29612	55	18	cross	cross	PROPN
ajst-29612	55	19	flow	flow	NOUN
ajst-29612	55	20	.	.	PUNCT
ajst-29612	56	1	they	they	PRON
ajst-29612	56	2	found	find	VERB
ajst-29612	56	3	the	the	DET
ajst-29612	56	4	suitable	suitable	ADJ
ajst-29612	56	5	viscoelastic	viscoelastic	ADJ
ajst-29612	56	6	coefficients	coefficient	NOUN
ajst-29612	56	7	to	to	PART
ajst-29612	56	8	alleviate	alleviate	VERB
ajst-29612	56	9	the	the	DET
ajst-29612	56	10	riser	riser	NOUN
ajst-29612	56	11	dynamic	dynamic	ADJ
ajst-29612	56	12	response	response	NOUN
ajst-29612	56	13	.	.	PUNCT
ajst-29612	57	1	furthermore	furthermore	ADV
ajst-29612	57	2	,	,	PUNCT
ajst-29612	57	3	they	they	PRON
ajst-29612	57	4	showed	show	VERB
ajst-29612	57	5	how	how	SCONJ
ajst-29612	57	6	the	the	DET
ajst-29612	57	7	pipe	pipe	NOUN
ajst-29612	57	8	vibration	vibration	NOUN
ajst-29612	57	9	amplitude	amplitude	NOUN
ajst-29612	57	10	changes	change	NOUN
ajst-29612	57	11	with	with	ADP
ajst-29612	57	12	cross	cross	NOUN
ajst-29612	57	13	flow	flow	NOUN
ajst-29612	57	14	reduced	reduce	VERB
ajst-29612	57	15	velocity	velocity	NOUN
ajst-29612	57	16	,	,	PUNCT
ajst-29612	57	17	internal	internal	ADJ
ajst-29612	57	18	flow	flow	NOUN
ajst-29612	57	19	velocity	velocity	NOUN
ajst-29612	57	20	and	and	CCONJ
ajst-29612	57	21	viscoelastic	viscoelastic	NOUN
ajst-29612	57	22	damping	damping	NOUN
ajst-29612	57	23	.	.	PUNCT
ajst-29612	58	1	however	however	ADV
ajst-29612	58	2	,	,	PUNCT
ajst-29612	58	3	there	there	PRON
ajst-29612	58	4	have	have	AUX
ajst-29612	58	5	been	be	AUX
ajst-29612	58	6	relatively	relatively	ADV
ajst-29612	58	7	few	few	ADJ
ajst-29612	58	8	studies	study	NOUN
ajst-29612	58	9	on	on	ADP
ajst-29612	58	10	the	the	DET
ajst-29612	58	11	vibration	vibration	NOUN
ajst-29612	58	12	of	of	ADP
ajst-29612	58	13	slender	slender	ADJ
ajst-29612	58	14	cylinder	cylinder	NOUN
ajst-29612	58	15	under	under	ADP
ajst-29612	58	16	the	the	DET
ajst-29612	58	17	joint	joint	ADJ
ajst-29612	58	18	impacts	impact	NOUN
ajst-29612	58	19	of	of	ADP
ajst-29612	58	20	external	external	ADJ
ajst-29612	58	21	and	and	CCONJ
ajst-29612	58	22	internal	internal	ADJ
ajst-29612	58	23	flow	flow	NOUN
ajst-29612	58	24	by	by	ADP
ajst-29612	58	25	employing	employ	VERB
ajst-29612	58	26	the	the	DET
ajst-29612	58	27	finite	finite	ADJ
ajst-29612	58	28	element	element	NOUN
ajst-29612	58	29	method	method	NOUN
ajst-29612	58	30	[	[	X
ajst-29612	58	31	25	25	NUM
ajst-29612	58	32	]	]	PUNCT
ajst-29612	58	33	.	.	PUNCT
ajst-29612	59	1	in	in	ADP
ajst-29612	59	2	this	this	DET
ajst-29612	59	3	paper	paper	NOUN
ajst-29612	59	4	,	,	PUNCT
ajst-29612	59	5	we	we	PRON
ajst-29612	59	6	consider	consider	VERB
ajst-29612	59	7	the	the	DET
ajst-29612	59	8	response	response	NOUN
ajst-29612	59	9	of	of	ADP
ajst-29612	59	10	flexible	flexible	ADJ
ajst-29612	59	11	viscoelastic	viscoelastic	ADJ
ajst-29612	59	12	risers	riser	NOUN
ajst-29612	59	13	to	to	ADP
ajst-29612	59	14	three	three	NUM
ajst-29612	59	15	-	-	PUNCT
ajst-29612	59	16	dimensional	dimensional	ADJ
ajst-29612	59	17	vortex	vortex	NOUN
ajst-29612	59	18	-	-	PUNCT
ajst-29612	59	19	induced	induce	VERB
ajst-29612	59	20	vibration	vibration	NOUN
ajst-29612	59	21	subjected	subject	VERB
ajst-29612	59	22	to	to	ADP
ajst-29612	59	23	internal	internal	ADJ
ajst-29612	59	24	and	and	CCONJ
ajst-29612	59	25	external	external	ADJ
ajst-29612	59	26	flow	flow	NOUN
ajst-29612	59	27	by	by	ADP
ajst-29612	59	28	finite	finite	ADJ
ajst-29612	59	29	element	element	NOUN
ajst-29612	59	30	methods	method	NOUN
ajst-29612	59	31	.	.	PUNCT
ajst-29612	60	1	therefore	therefore	ADV
ajst-29612	60	2	,	,	PUNCT
ajst-29612	60	3	the	the	DET
ajst-29612	60	4	content	content	NOUN
ajst-29612	60	5	is	be	AUX
ajst-29612	60	6	conceived	conceive	VERB
ajst-29612	60	7	as	as	SCONJ
ajst-29612	60	8	follows	follow	VERB
ajst-29612	60	9	:	:	PUNCT
ajst-29612	60	10	in	in	ADP
ajst-29612	60	11	the	the	DET
ajst-29612	60	12	second	second	ADJ
ajst-29612	60	13	part	part	NOUN
ajst-29612	60	14	,	,	PUNCT
ajst-29612	60	15	considering	consider	VERB
ajst-29612	60	16	the	the	DET
ajst-29612	60	17	hamilton	hamilton	PROPN
ajst-29612	60	18	's	's	PART
ajst-29612	60	19	principle	principle	NOUN
ajst-29612	60	20	,	,	PUNCT
ajst-29612	60	21	the	the	DET
ajst-29612	60	22	euler	euler	PROPN
ajst-29612	60	23	-	-	PUNCT
ajst-29612	60	24	bernoulli	bernoulli	PROPN
ajst-29612	60	25	beam	beam	NOUN
ajst-29612	60	26	prediction	prediction	NOUN
ajst-29612	60	27	model	model	NOUN
ajst-29612	60	28	is	be	AUX
ajst-29612	60	29	applied	apply	VERB
ajst-29612	60	30	to	to	PART
ajst-29612	60	31	establish	establish	VERB
ajst-29612	60	32	the	the	DET
ajst-29612	60	33	three	three	NUM
ajst-29612	60	34	-	-	PUNCT
ajst-29612	60	35	dimensional	dimensional	ADJ
ajst-29612	60	36	vibration	vibration	NOUN
ajst-29612	60	37	of	of	ADP
ajst-29612	60	38	a	a	DET
ajst-29612	60	39	flexible	flexible	ADJ
ajst-29612	60	40	viscoelastic	viscoelastic	NOUN
ajst-29612	60	41	riser	riser	NOUN
ajst-29612	60	42	for	for	ADP
ajst-29612	60	43	various	various	ADJ
ajst-29612	60	44	internal	internal	ADJ
ajst-29612	60	45	fluid	fluid	ADJ
ajst-29612	60	46	velocity	velocity	NOUN
ajst-29612	60	47	.	.	PUNCT
ajst-29612	61	1	hydrodynamics	hydrodynamic	NOUN
ajst-29612	61	2	and	and	CCONJ
ajst-29612	61	3	lift	lift	NOUN
ajst-29612	61	4	-	-	PUNCT
ajst-29612	61	5	drag	drag	NOUN
ajst-29612	61	6	coefficients	coefficient	NOUN
ajst-29612	61	7	are	be	AUX
ajst-29612	61	8	introduced	introduce	VERB
ajst-29612	61	9	in	in	ADP
ajst-29612	61	10	the	the	DET
ajst-29612	61	11	third	third	ADJ
ajst-29612	61	12	part	part	NOUN
ajst-29612	61	13	.	.	PUNCT
ajst-29612	62	1	next	next	ADV
ajst-29612	62	2	,	,	PUNCT
ajst-29612	62	3	through	through	ADP
ajst-29612	62	4	the	the	DET
ajst-29612	62	5	numerical	numerical	ADJ
ajst-29612	62	6	verification	verification	PROPN
ajst-29612	62	7	and	and	CCONJ
ajst-29612	62	8	experimental	experimental	ADJ
ajst-29612	62	9	comparison	comparison	NOUN
ajst-29612	62	10	of	of	ADP
ajst-29612	62	11	the	the	DET
ajst-29612	62	12	model	model	NOUN
ajst-29612	62	13	,	,	PUNCT
ajst-29612	62	14	the	the	DET
ajst-29612	62	15	influences	influence	NOUN
ajst-29612	62	16	of	of	ADP
ajst-29612	62	17	viscoelastic	viscoelastic	ADJ
ajst-29612	62	18	coefficient	coefficient	NOUN
ajst-29612	62	19	and	and	CCONJ
ajst-29612	62	20	internal	internal	ADJ
ajst-29612	62	21	fluid	fluid	ADJ
ajst-29612	62	22	speed	speed	NOUN
ajst-29612	62	23	on	on	ADP
ajst-29612	62	24	the	the	DET
ajst-29612	62	25	riser	riser	NOUN
ajst-29612	62	26	natural	natural	ADJ
ajst-29612	62	27	frequency	frequency	NOUN
ajst-29612	62	28	and	and	CCONJ
ajst-29612	62	29	dynamic	dynamic	ADJ
ajst-29612	62	30	response	response	NOUN
ajst-29612	62	31	under	under	ADP
ajst-29612	62	32	different	different	ADJ
ajst-29612	62	33	cross	cross	NOUN
ajst-29612	62	34	fluid	fluid	ADJ
ajst-29612	62	35	speed	speed	NOUN
ajst-29612	62	36	were	be	AUX
ajst-29612	62	37	studied	study	VERB
ajst-29612	62	38	.	.	PUNCT
ajst-29612	63	1	the	the	DET
ajst-29612	63	2	last	last	ADJ
ajst-29612	63	3	section	section	NOUN
ajst-29612	63	4	details	detail	VERB
ajst-29612	63	5	the	the	DET
ajst-29612	63	6	conclusions	conclusion	NOUN
ajst-29612	63	7	.	.	PUNCT
ajst-29612	64	1	2	2	X
ajst-29612	64	2	.	.	NUM
ajst-29612	64	3	mathematical	mathematical	ADJ
ajst-29612	64	4	vibration	vibration	NOUN
ajst-29612	64	5	model	model	NOUN
ajst-29612	64	6	of	of	ADP
ajst-29612	64	7	a	a	DET
ajst-29612	64	8	flexible	flexible	ADJ
ajst-29612	64	9	viscoelastic	viscoelastic	NOUN
ajst-29612	64	10	riser	riser	NOUN
ajst-29612	64	11	a	a	DET
ajst-29612	64	12	simply	simply	ADV
ajst-29612	64	13	-	-	PUNCT
ajst-29612	64	14	supported	support	VERB
ajst-29612	64	15	marine	marine	ADJ
ajst-29612	64	16	riser	riser	NOUN
ajst-29612	64	17	at	at	ADP
ajst-29612	64	18	both	both	DET
ajst-29612	64	19	ends	end	NOUN
ajst-29612	64	20	is	be	AUX
ajst-29612	64	21	placed	place	VERB
ajst-29612	64	22	in	in	ADP
ajst-29612	64	23	a	a	DET
ajst-29612	64	24	constant	constant	ADJ
ajst-29612	64	25	cross	cross	NOUN
ajst-29612	64	26	flow	flow	NOUN
ajst-29612	64	27	,	,	PUNCT
ajst-29612	64	28	(	(	PUNCT
ajst-29612	64	29	)	)	PUNCT
ajst-29612	64	30	u	u	PROPN
ajst-29612	64	31	z	z	PROPN
ajst-29612	64	32	,	,	PUNCT
ajst-29612	64	33	oriented	orient	VERB
ajst-29612	64	34	along	along	ADP
ajst-29612	64	35	the	the	DET
ajst-29612	64	36	z	z	NOUN
ajst-29612	64	37	direction	direction	NOUN
ajst-29612	64	38	.	.	PUNCT
ajst-29612	65	1	due	due	ADP
ajst-29612	65	2	to	to	ADP
ajst-29612	65	3	the	the	DET
ajst-29612	65	4	action	action	NOUN
ajst-29612	65	5	of	of	ADP
ajst-29612	65	6	effective	effective	ADJ
ajst-29612	65	7	gravity	gravity	NOUN
ajst-29612	65	8	,	,	PUNCT
ajst-29612	65	9	the	the	DET
ajst-29612	65	10	cylinder	cylinder	NOUN
ajst-29612	65	11	is	be	AUX
ajst-29612	65	12	completely	completely	ADV
ajst-29612	65	13	upright	upright	ADJ
ajst-29612	65	14	in	in	ADP
ajst-29612	65	15	vertical	vertical	ADJ
ajst-29612	65	16	static	static	ADJ
ajst-29612	65	17	equilibrium	equilibrium	NOUN
ajst-29612	65	18	,	,	PUNCT
ajst-29612	65	19	as	as	SCONJ
ajst-29612	65	20	shown	show	VERB
ajst-29612	65	21	in	in	ADP
ajst-29612	65	22	fig	fig	NOUN
ajst-29612	65	23	.	.	PUNCT
ajst-29612	66	1	1(a	1(a	NUM
ajst-29612	66	2	)	)	PUNCT
ajst-29612	66	3	.	.	PUNCT
ajst-29612	67	1	according	accord	VERB
ajst-29612	67	2	to	to	ADP
ajst-29612	67	3	previous	previous	ADJ
ajst-29612	67	4	experience	experience	NOUN
ajst-29612	67	5	,	,	PUNCT
ajst-29612	67	6	the	the	DET
ajst-29612	67	7	extended	extended	ADJ
ajst-29612	67	8	hamilton	hamilton	PROPN
ajst-29612	67	9	principle	principle	NOUN
ajst-29612	67	10	was	be	AUX
ajst-29612	67	11	utilized	utilize	VERB
ajst-29612	67	12	to	to	PART
ajst-29612	67	13	establish	establish	VERB
ajst-29612	67	14	a	a	DET
ajst-29612	67	15	model	model	NOUN
ajst-29612	67	16	of	of	ADP
ajst-29612	67	17	the	the	DET
ajst-29612	67	18	pipeline	pipeline	NOUN
ajst-29612	67	19	,	,	PUNCT
ajst-29612	67	20	and	and	CCONJ
ajst-29612	67	21	the	the	DET
ajst-29612	67	22	kelvin	kelvin	PROPN
ajst-29612	67	23	-	-	PUNCT
ajst-29612	67	24	voigt	voigt	PROPN
ajst-29612	67	25	model	model	NOUN
ajst-29612	67	26	was	be	AUX
ajst-29612	67	27	considered	consider	VERB
ajst-29612	67	28	in	in	ADP
ajst-29612	67	29	the	the	DET
ajst-29612	67	30	pipeline	pipeline	NOUN
ajst-29612	67	31	.	.	PUNCT
ajst-29612	68	1	finally	finally	ADV
ajst-29612	68	2	,	,	PUNCT
ajst-29612	68	3	according	accord	VERB
ajst-29612	68	4	to	to	ADP
ajst-29612	68	5	the	the	DET
ajst-29612	68	6	euler	euler	NOUN
ajst-29612	68	7	-	-	PUNCT
ajst-29612	68	8	bernoulli	bernoulli	PROPN
ajst-29612	68	9	beam	beam	NOUN
ajst-29612	68	10	theory	theory	NOUN
ajst-29612	68	11	,	,	PUNCT
ajst-29612	68	12	a	a	DET
ajst-29612	68	13	flexible	flexible	ADJ
ajst-29612	68	14	3	3	NUM
ajst-29612	68	15	-	-	PUNCT
ajst-29612	68	16	d	d	NOUN
ajst-29612	68	17	viscoelastic	viscoelastic	ADJ
ajst-29612	68	18	marine	marine	ADJ
ajst-29612	68	19	riser	riser	NOUN
ajst-29612	68	20	under	under	ADP
ajst-29612	68	21	internal	internal	ADJ
ajst-29612	68	22	fluid	fluid	NOUN
ajst-29612	68	23	was	be	AUX
ajst-29612	68	24	established	establish	VERB
ajst-29612	68	25	.	.	PUNCT
ajst-29612	69	1	figure	figure	NOUN
ajst-29612	69	2	1	1	NUM
ajst-29612	69	3	.	.	PUNCT
ajst-29612	70	1	(	(	PUNCT
ajst-29612	70	2	a	a	X
ajst-29612	70	3	)	)	PUNCT
ajst-29612	70	4	a	a	DET
ajst-29612	70	5	schematic	schematic	ADJ
ajst-29612	70	6	three	three	NUM
ajst-29612	70	7	-	-	PUNCT
ajst-29612	70	8	dimensional	dimensional	ADJ
ajst-29612	70	9	model	model	NOUN
ajst-29612	70	10	of	of	ADP
ajst-29612	70	11	flexible	flexible	ADJ
ajst-29612	70	12	cylinder	cylinder	NOUN
ajst-29612	70	13	subjected	subject	VERB
ajst-29612	70	14	to	to	ADP
ajst-29612	70	15	viv	viv	PROPN
ajst-29612	70	16	,	,	PUNCT
ajst-29612	70	17	(	(	PUNCT
ajst-29612	70	18	b	b	NOUN
ajst-29612	70	19	)	)	PUNCT
ajst-29612	70	20	speed	speed	NOUN
ajst-29612	70	21	of	of	ADP
ajst-29612	70	22	internal	internal	ADJ
ajst-29612	70	23	fluid	fluid	NOUN
ajst-29612	70	24	relative	relative	ADJ
ajst-29612	70	25	to	to	ADP
ajst-29612	70	26	the	the	DET
ajst-29612	70	27	riser	riser	NOUN
ajst-29612	70	28	,	,	PUNCT
ajst-29612	70	29	(	(	PUNCT
ajst-29612	70	30	c	c	X
ajst-29612	70	31	)	)	PUNCT
ajst-29612	70	32	sectional	sectional	ADJ
ajst-29612	70	33	hydrodynamic	hydrodynamic	ADJ
ajst-29612	70	34	force	force	NOUN
ajst-29612	70	35	for	for	ADP
ajst-29612	70	36	three	three	NUM
ajst-29612	70	37	-	-	PUNCT
ajst-29612	70	38	dimensional	dimensional	ADJ
ajst-29612	70	39	oscillating	oscillating	NOUN
ajst-29612	70	40	cylinder	cylinder	NOUN
ajst-29612	70	41	,	,	PUNCT
ajst-29612	70	42	and	and	CCONJ
ajst-29612	70	43	(	(	PUNCT
ajst-29612	70	44	d	d	X
ajst-29612	70	45	)	)	PUNCT
ajst-29612	70	46	sectional	sectional	ADJ
ajst-29612	70	47	hydrodynamic	hydrodynamic	ADJ
ajst-29612	70	48	force	force	NOUN
ajst-29612	70	49	for	for	ADP
ajst-29612	70	50	stationary	stationary	ADJ
ajst-29612	70	51	cylinder	cylinder	NOUN
ajst-29612	71	1	[	[	X
ajst-29612	71	2	10	10	NUM
ajst-29612	71	3	]	]	PUNCT
ajst-29612	71	4	.	.	PUNCT
ajst-29612	72	1	therefore	therefore	ADV
ajst-29612	72	2	,	,	PUNCT
ajst-29612	72	3	considering	consider	VERB
ajst-29612	72	4	the	the	DET
ajst-29612	72	5	kelvin	kelvin	PROPN
ajst-29612	72	6	-	-	PUNCT
ajst-29612	72	7	voigt	voigt	PROPN
ajst-29612	72	8	viscoelasticity	viscoelasticity	NOUN
ajst-29612	72	9	,	,	PUNCT
ajst-29612	72	10	the	the	DET
ajst-29612	72	11	stress	stress	NOUN
ajst-29612	72	12	-	-	PUNCT
ajst-29612	72	13	strain	strain	NOUN
ajst-29612	72	14	relationship	relationship	NOUN
ajst-29612	72	15	in	in	ADP
ajst-29612	72	16	the	the	DET
ajst-29612	72	17	marine	marine	ADJ
ajst-29612	72	18	riser	riser	NOUN
ajst-29612	72	19	is	be	AUX
ajst-29612	72	20	represented	represent	VERB
ajst-29612	72	21	as	as	ADP
ajst-29612	72	22	:	:	PUNCT
ajst-29612	72	23	*	*	PUNCT
ajst-29612	72	24	*	*	PUNCT
ajst-29612	72	25	*	*	PUNCT
ajst-29612	72	26	(	(	PUNCT
ajst-29612	72	27	1	1	NUM
ajst-29612	72	28	)	)	PUNCT
ajst-29612	72	29	e	e	NOUN
ajst-29612	72	30	e	e	X
ajst-29612	72	31	e	e	PROPN
ajst-29612	72	32	t	t	PROPN
ajst-29612	72	33			PROPN
ajst-29612	72	34			X
ajst-29612	72	35			NUM
ajst-29612	72	36			ADV
ajst-29612	72	37			ADJ
ajst-29612	72	38	(	(	PUNCT
ajst-29612	72	39	1	1	NUM
ajst-29612	72	40	)	)	PUNCT
ajst-29612	72	41	in	in	ADP
ajst-29612	72	42	which	which	PRON
ajst-29612	72	43	,	,	PUNCT
ajst-29612	72	44	*	*	PUNCT
ajst-29612	72	45			PROPN
ajst-29612	72	46	represents	represent	VERB
ajst-29612	72	47	the	the	DET
ajst-29612	72	48	stress	stress	NOUN
ajst-29612	72	49	of	of	ADP
ajst-29612	72	50	the	the	DET
ajst-29612	72	51	pipeline	pipeline	NOUN
ajst-29612	72	52	,	,	PUNCT
ajst-29612	72	53	*	*	PUNCT
ajst-29612	72	54			PROPN
ajst-29612	72	55	217	217	NUM
ajst-29612	72	56	represents	represent	VERB
ajst-29612	72	57	the	the	DET
ajst-29612	72	58	strain	strain	NOUN
ajst-29612	72	59	of	of	ADP
ajst-29612	72	60	the	the	DET
ajst-29612	72	61	pipeline	pipeline	NOUN
ajst-29612	72	62	,	,	PUNCT
ajst-29612	72	63	the	the	DET
ajst-29612	72	64	internal	internal	ADJ
ajst-29612	72	65	dissipation	dissipation	NOUN
ajst-29612	72	66	coefficient	coefficient	NOUN
ajst-29612	72	67	can	can	AUX
ajst-29612	72	68	be	be	AUX
ajst-29612	72	69	expressed	express	VERB
ajst-29612	72	70	by	by	ADP
ajst-29612	72	71	*	*	PROPN
ajst-29612	72	72	e	e	NOUN
ajst-29612	72	73	,	,	PUNCT
ajst-29612	72	74	and	and	CCONJ
ajst-29612	72	75	t	t	PROPN
ajst-29612	72	76	represents	represent	VERB
ajst-29612	72	77	the	the	DET
ajst-29612	72	78	time	time	NOUN
ajst-29612	72	79	.	.	PUNCT
ajst-29612	73	1	*	*	PUNCT
ajst-29612	73	2	e	e	X
ajst-29612	73	3	e	e	NOUN
ajst-29612	73	4	can	can	AUX
ajst-29612	73	5	be	be	AUX
ajst-29612	73	6	regarded	regard	VERB
ajst-29612	73	7	as	as	ADP
ajst-29612	73	8	a	a	DET
ajst-29612	73	9	entirety	entirety	NOUN
ajst-29612	73	10	,	,	PUNCT
ajst-29612	73	11	replaced	replace	VERB
ajst-29612	73	12	by	by	ADP
ajst-29612	73	13	the	the	DET
ajst-29612	73	14	value	value	NOUN
ajst-29612	73	15	a	a	PRON
ajst-29612	73	16	,	,	PUNCT
ajst-29612	73	17	then	then	ADV
ajst-29612	73	18	the	the	DET
ajst-29612	73	19	final	final	ADJ
ajst-29612	73	20	expression	expression	NOUN
ajst-29612	73	21	can	can	AUX
ajst-29612	73	22	be	be	AUX
ajst-29612	73	23	obtained	obtain	VERB
ajst-29612	73	24	as	as	SCONJ
ajst-29612	73	25	follows	follow	VERB
ajst-29612	73	26	:	:	PUNCT
ajst-29612	73	27	*	*	PUNCT
ajst-29612	73	28	*	*	PUNCT
ajst-29612	73	29	(	(	PUNCT
ajst-29612	73	30	1	1	NUM
ajst-29612	73	31	)	)	PUNCT
ajst-29612	73	32	a	a	DET
ajst-29612	73	33	e	e	NOUN
ajst-29612	73	34	t	t	NOUN
ajst-29612	73	35			PROPN
ajst-29612	73	36			X
ajst-29612	73	37			NUM
ajst-29612	73	38			ADV
ajst-29612	73	39			ADJ
ajst-29612	73	40	(	(	PUNCT
ajst-29612	73	41	2	2	X
ajst-29612	73	42	)	)	PUNCT
ajst-29612	73	43	take	take	VERB
ajst-29612	73	44	any	any	DET
ajst-29612	73	45	point	point	NOUN
ajst-29612	73	46	(	(	PUNCT
ajst-29612	73	47	0,0	0,0	NOUN
ajst-29612	73	48	,	,	PUNCT
ajst-29612	73	49	)	)	PUNCT
ajst-29612	73	50	z	z	NOUN
ajst-29612	73	51	on	on	ADP
ajst-29612	73	52	the	the	DET
ajst-29612	73	53	vertical	vertical	ADJ
ajst-29612	73	54	flexible	flexible	ADJ
ajst-29612	73	55	tube	tube	NOUN
ajst-29612	73	56	,	,	PUNCT
ajst-29612	73	57	and	and	CCONJ
ajst-29612	73	58	its	its	PRON
ajst-29612	73	59	displacement	displacement	ADJ
ajst-29612	73	60	vector	vector	NOUN
ajst-29612	73	61	is	be	AUX
ajst-29612	73	62	expressed	express	VERB
ajst-29612	73	63	as	as	SCONJ
ajst-29612	73	64	follows	follow	VERB
ajst-29612	73	65	:	:	PUNCT
ajst-29612	73	66	(	(	PUNCT
ajst-29612	73	67	)	)	PUNCT
ajst-29612	73	68	r	r	NOUN
ajst-29612	73	69	ui	ui	NOUN
ajst-29612	73	70	v	v	NUM
ajst-29612	73	71	j	j	PROPN
ajst-29612	73	72	z	z	PROPN
ajst-29612	73	73	w	w	PROPN
ajst-29612	73	74	k	k	PROPN
ajst-29612	73	75			ADV
ajst-29612	73	76			PROPN
ajst-29612	73	77			PUNCT
ajst-29612	73	78	ρ	ρ	PROPN
ajst-29612	73	79	ρ	ρ	PROPN
ajst-29612	73	80	ρ	ρ	PROPN
ajst-29612	73	81	ρ	ρ	PROPN
ajst-29612	73	82	(	(	PUNCT
ajst-29612	73	83	3	3	NUM
ajst-29612	73	84	)	)	PUNCT
ajst-29612	73	85	in	in	ADP
ajst-29612	73	86	cartesian	cartesian	ADJ
ajst-29612	73	87	coordinates	coordinate	NOUN
ajst-29612	73	88	,	,	PUNCT
ajst-29612	73	89	the	the	DET
ajst-29612	73	90	three	three	NUM
ajst-29612	73	91	orthogonal	orthogonal	ADJ
ajst-29612	73	92	basis	basis	NOUN
ajst-29612	73	93	vectors	vector	NOUN
ajst-29612	73	94	are	be	AUX
ajst-29612	73	95	represented	represent	VERB
ajst-29612	73	96	separately	separately	ADV
ajst-29612	73	97	.	.	PUNCT
ajst-29612	74	1	the	the	DET
ajst-29612	74	2	velocity	velocity	NOUN
ajst-29612	74	3	of	of	ADP
ajst-29612	74	4	the	the	DET
ajst-29612	74	5	riser	riser	NOUN
ajst-29612	74	6	element	element	NOUN
ajst-29612	74	7	in	in	ADP
ajst-29612	74	8	x	x	PROPN
ajst-29612	74	9	,	,	PUNCT
ajst-29612	74	10	y	y	PROPN
ajst-29612	74	11	and	and	CCONJ
ajst-29612	74	12	z	z	PROPN
ajst-29612	74	13	directions	direction	NOUN
ajst-29612	74	14	is	be	AUX
ajst-29612	74	15	expressed	express	VERB
ajst-29612	74	16	as	as	ADP
ajst-29612	74	17	a	a	DET
ajst-29612	74	18	function	function	NOUN
ajst-29612	74	19	of	of	ADP
ajst-29612	74	20	the	the	DET
ajst-29612	74	21	unit	unit	NOUN
ajst-29612	74	22	vector	vector	NOUN
ajst-29612	74	23	,	,	PUNCT
ajst-29612	74	24	as	as	SCONJ
ajst-29612	74	25	shown	show	VERB
ajst-29612	74	26	below	below	ADV
ajst-29612	74	27	:	:	PUNCT
ajst-29612	75	1	p	p	X
ajst-29612	75	2	r	r	NOUN
ajst-29612	75	3	u	u	NOUN
ajst-29612	75	4	v	v	NOUN
ajst-29612	75	5	w	w	NOUN
ajst-29612	76	1	v	v	INTJ
ajst-29612	77	1	i	i	PRON
ajst-29612	77	2	j	j	PROPN
ajst-29612	78	1	k	k	PROPN
ajst-29612	78	2	t	t	PROPN
ajst-29612	78	3	t	t	PROPN
ajst-29612	78	4	t	t	PROPN
ajst-29612	78	5	t	t	PROPN
ajst-29612	78	6			PROPN
ajst-29612	78	7			ADJ
ajst-29612	78	8			ADJ
ajst-29612	78	9			PROPN
ajst-29612	78	10			PROPN
ajst-29612	78	11			PROPN
ajst-29612	78	12			PROPN
ajst-29612	78	13			PUNCT
ajst-29612	78	14			ADJ
ajst-29612	78	15			ADJ
ajst-29612	78	16			PROPN
ajst-29612	78	17			PROPN
ajst-29612	78	18	ρ	ρ	PROPN
ajst-29612	78	19	υυρ	υυρ	PROPN
ajst-29612	78	20	ρ	ρ	PROPN
ajst-29612	78	21	ρ	ρ	PROPN
ajst-29612	78	22	ρ	ρ	PROPN
ajst-29612	78	23	(	(	PUNCT
ajst-29612	78	24	4	4	NUM
ajst-29612	78	25	)	)	PUNCT
ajst-29612	78	26	as	as	ADP
ajst-29612	78	27	a	a	DET
ajst-29612	78	28	result	result	NOUN
ajst-29612	78	29	of	of	ADP
ajst-29612	78	30	the	the	DET
ajst-29612	78	31	riser	riser	NOUN
ajst-29612	78	32	deformation	deformation	NOUN
ajst-29612	78	33	,	,	PUNCT
ajst-29612	78	34	the	the	DET
ajst-29612	78	35	fluid	fluid	ADJ
ajst-29612	78	36	relative	relative	ADJ
ajst-29612	78	37	speed	speed	NOUN
ajst-29612	78	38	vector	vector	NOUN
ajst-29612	78	39	at	at	ADP
ajst-29612	78	40	the	the	DET
ajst-29612	78	41	centre	centre	NOUN
ajst-29612	78	42	of	of	ADP
ajst-29612	78	43	the	the	DET
ajst-29612	78	44	riser	riser	NOUN
ajst-29612	78	45	segment	segment	NOUN
ajst-29612	78	46	can	can	AUX
ajst-29612	78	47	be	be	AUX
ajst-29612	78	48	expressed	express	VERB
ajst-29612	78	49	by	by	ADP
ajst-29612	78	50	the	the	DET
ajst-29612	78	51	following	follow	VERB
ajst-29612	78	52	formula	formula	NOUN
ajst-29612	78	53	:	:	PUNCT
ajst-29612	78	54	(	(	PUNCT
ajst-29612	78	55	1	1	X
ajst-29612	78	56	)	)	PUNCT
ajst-29612	78	57	rv	rv	NOUN
ajst-29612	78	58	v	v	ADP
ajst-29612	78	59	u	u	INTJ
ajst-29612	78	60	i	i	PRON
ajst-29612	78	61	v	v	X
ajst-29612	78	62	j	j	PROPN
ajst-29612	78	63	w	w	NOUN
ajst-29612	78	64	k	k	NOUN
ajst-29612	79	1			PROPN
ajst-29612	80	1			ADJ
ajst-29612	80	2			PROPN
ajst-29612	80	3			VERB
ajst-29612	80	4			PUNCT
ajst-29612	80	5			PROPN
ajst-29612	80	6			PROPN
ajst-29612	80	7	υυρ	υυρ	VERB
ajst-29612	80	8	ρ	ρ	PROPN
ajst-29612	80	9	ρ	ρ	PROPN
ajst-29612	80	10	ρ	ρ	PROPN
ajst-29612	80	11	(	(	PUNCT
ajst-29612	80	12	5	5	NUM
ajst-29612	80	13	)	)	PUNCT
ajst-29612	80	14	in	in	ADP
ajst-29612	80	15	which	which	PRON
ajst-29612	80	16	,	,	PUNCT
ajst-29612	80	17	rv	rv	PROPN
ajst-29612	80	18	υυρ	υυρ	NOUN
ajst-29612	80	19	represents	represent	VERB
ajst-29612	80	20	internal	internal	ADJ
ajst-29612	80	21	fluid	fluid	ADJ
ajst-29612	80	22	speed	speed	NOUN
ajst-29612	80	23	relative	relative	ADJ
ajst-29612	80	24	to	to	ADP
ajst-29612	80	25	the	the	DET
ajst-29612	80	26	riser	riser	NOUN
ajst-29612	80	27	,	,	PUNCT
ajst-29612	80	28	v	v	NOUN
ajst-29612	80	29	represents	represent	VERB
ajst-29612	80	30	internal	internal	ADJ
ajst-29612	80	31	fluid	fluid	ADJ
ajst-29612	80	32	speed	speed	NOUN
ajst-29612	80	33	.	.	PUNCT
ajst-29612	81	1	in	in	ADP
ajst-29612	81	2	the	the	DET
ajst-29612	81	3	cartesian	cartesian	ADJ
ajst-29612	81	4	coordinate	coordinate	NOUN
ajst-29612	81	5	system	system	NOUN
ajst-29612	81	6	,	,	PUNCT
ajst-29612	81	7	considering	consider	VERB
ajst-29612	81	8	the	the	DET
ajst-29612	81	9	movement	movement	NOUN
ajst-29612	81	10	of	of	ADP
ajst-29612	81	11	the	the	DET
ajst-29612	81	12	riser	riser	NOUN
ajst-29612	81	13	and	and	CCONJ
ajst-29612	81	14	combining	combine	VERB
ajst-29612	81	15	(	(	PUNCT
ajst-29612	81	16	4	4	NUM
ajst-29612	81	17	)	)	PUNCT
ajst-29612	81	18	and	and	CCONJ
ajst-29612	81	19	(	(	PUNCT
ajst-29612	81	20	5	5	NUM
ajst-29612	81	21	)	)	PUNCT
ajst-29612	81	22	,	,	PUNCT
ajst-29612	81	23	the	the	DET
ajst-29612	81	24	absolute	absolute	ADJ
ajst-29612	81	25	internal	internal	ADJ
ajst-29612	81	26	flow	flow	NOUN
ajst-29612	81	27	speed	speed	NOUN
ajst-29612	81	28	can	can	AUX
ajst-29612	81	29	be	be	AUX
ajst-29612	81	30	represented	represent	VERB
ajst-29612	81	31	as	as	ADP
ajst-29612	81	32	the	the	DET
ajst-29612	81	33	following	follow	VERB
ajst-29612	81	34	formula	formula	NOUN
ajst-29612	81	35	:	:	PUNCT
ajst-29612	81	36			ADJ
ajst-29612	81	37			PROPN
ajst-29612	81	38	(	(	PUNCT
ajst-29612	81	39	)	)	PUNCT
ajst-29612	81	40	(	(	PUNCT
ajst-29612	81	41	)	)	PUNCT
ajst-29612	81	42	(	(	PUNCT
ajst-29612	81	43	1	1	X
ajst-29612	81	44	)	)	PUNCT
ajst-29612	81	45	f	f	PROPN
ajst-29612	81	46	p	p	X
ajst-29612	81	47	rv	rv	PROPN
ajst-29612	81	48	v	v	ADP
ajst-29612	81	49	v	v	NUM
ajst-29612	81	50	u	u	NOUN
ajst-29612	81	51	vu	vu	NOUN
ajst-29612	82	1	i	i	PRON
ajst-29612	82	2	v	v	INTJ
ajst-29612	82	3	vv	vv	INTJ
ajst-29612	83	1	j	j	PROPN
ajst-29612	83	2	w	w	PROPN
ajst-29612	83	3	v	v	PROPN
ajst-29612	83	4	w	w	PROPN
ajst-29612	83	5	k	k	NOUN
ajst-29612	83	6			PROPN
ajst-29612	83	7			PROPN
ajst-29612	83	8			PROPN
ajst-29612	83	9			PROPN
ajst-29612	83	10			PUNCT
ajst-29612	83	11			PROPN
ajst-29612	83	12			PROPN
ajst-29612	83	13			PROPN
ajst-29612	83	14			PUNCT
ajst-29612	83	15	υυρ	υυρ	NOUN
ajst-29612	83	16	υυρ	υυρ	NOUN
ajst-29612	83	17	υυρ	υυρ	NOUN
ajst-29612	83	18	ρ	ρ	PROPN
ajst-29612	83	19	ρ	ρ	PROPN
ajst-29612	83	20	ρ	ρ	PROPN
ajst-29612	83	21	&	&	CCONJ
ajst-29612	83	22	&	&	CCONJ
ajst-29612	83	23	&	&	CCONJ
ajst-29612	83	24	&	&	CCONJ
ajst-29612	83	25	(	(	PUNCT
ajst-29612	83	26	6	6	NUM
ajst-29612	83	27	)	)	PUNCT
ajst-29612	83	28	where	where	SCONJ
ajst-29612	83	29	,	,	PUNCT
ajst-29612	83	30	rv	rv	PROPN
ajst-29612	83	31	υυρ	υυρ	NOUN
ajst-29612	83	32	represents	represent	VERB
ajst-29612	83	33	the	the	DET
ajst-29612	83	34	relative	relative	ADJ
ajst-29612	83	35	speed	speed	NOUN
ajst-29612	83	36	vector	vector	NOUN
ajst-29612	83	37	,	,	PUNCT
ajst-29612	83	38	pv	pv	ADJ
ajst-29612	83	39	υυρ	υυρ	NOUN
ajst-29612	83	40	represents	represent	VERB
ajst-29612	83	41	the	the	DET
ajst-29612	83	42	speed	speed	NOUN
ajst-29612	83	43	of	of	ADP
ajst-29612	83	44	the	the	DET
ajst-29612	83	45	riser	riser	NOUN
ajst-29612	83	46	component	component	NOUN
ajst-29612	83	47	,	,	PUNCT
ajst-29612	83	48	and	and	CCONJ
ajst-29612	83	49	fv	fv	NUM
ajst-29612	83	50	υυρ	υυρ	NOUN
ajst-29612	83	51	represents	represent	VERB
ajst-29612	83	52	the	the	DET
ajst-29612	83	53	absolute	absolute	ADJ
ajst-29612	83	54	internal	internal	ADJ
ajst-29612	83	55	flow	flow	NOUN
ajst-29612	83	56	speed	speed	NOUN
ajst-29612	83	57	.	.	PUNCT
ajst-29612	84	1	meanwhile	meanwhile	ADV
ajst-29612	84	2	,	,	PUNCT
ajst-29612	84	3	ignoring	ignore	VERB
ajst-29612	84	4	the	the	DET
ajst-29612	84	5	effects	effect	NOUN
ajst-29612	84	6	of	of	ADP
ajst-29612	84	7	secondary	secondary	ADJ
ajst-29612	84	8	flow	flow	NOUN
ajst-29612	84	9	and	and	CCONJ
ajst-29612	84	10	rotary	rotary	NOUN
ajst-29612	84	11	inertia	inertia	NOUN
ajst-29612	84	12	,	,	PUNCT
ajst-29612	84	13	the	the	DET
ajst-29612	84	14	variation	variation	NOUN
ajst-29612	84	15	result	result	NOUN
ajst-29612	84	16	of	of	ADP
ajst-29612	84	17	kinetic	kinetic	ADJ
ajst-29612	84	18	energy	energy	NOUN
ajst-29612	84	19	of	of	ADP
ajst-29612	84	20	the	the	DET
ajst-29612	84	21	internal	internal	ADJ
ajst-29612	84	22	fluid	fluid	NOUN
ajst-29612	84	23	at	at	ADP
ajst-29612	84	24	constant	constant	ADJ
ajst-29612	84	25	internal	internal	ADJ
ajst-29612	84	26	flow	flow	NOUN
ajst-29612	84	27	velocity	velocity	NOUN
ajst-29612	84	28	is	be	AUX
ajst-29612	84	29	expressed	express	VERB
ajst-29612	84	30	by	by	ADP
ajst-29612	84	31	the	the	DET
ajst-29612	84	32	following	follow	VERB
ajst-29612	84	33	formula	formula	NOUN
ajst-29612	84	34	:	:	PUNCT
ajst-29612	84	35			ADJ
ajst-29612	84	36			NOUN
ajst-29612	84	37	2	2	NOUN
ajst-29612	84	38	2	2	NUM
ajst-29612	84	39	22	22	NUM
ajst-29612	84	40	2	2	NUM
ajst-29612	84	41	1	1	NUM
ajst-29612	84	42	1	1	NUM
ajst-29612	84	43	0	0	NUM
ajst-29612	84	44	2	2	NUM
ajst-29612	84	45	22	22	NUM
ajst-29612	84	46	2	2	NUM
ajst-29612	84	47	1	1	NUM
ajst-29612	84	48	0	0	NUM
ajst-29612	84	49	1	1	NUM
ajst-29612	84	50	0	0	NUM
ajst-29612	84	51	2	2	NUM
ajst-29612	84	52	2	2	NUM
ajst-29612	84	53	1	1	NUM
ajst-29612	84	54	0	0	NUM
ajst-29612	84	55	1	1	NUM
ajst-29612	84	56	(	(	PUNCT
ajst-29612	84	57	)	)	PUNCT
ajst-29612	84	58	(	(	PUNCT
ajst-29612	84	59	)	)	PUNCT
ajst-29612	84	60	(	(	PUNCT
ajst-29612	84	61	1	1	X
ajst-29612	84	62	)	)	SYM
ajst-29612	84	63	2	2	NUM
ajst-29612	84	64	(	(	PUNCT
ajst-29612	84	65	2	2	NUM
ajst-29612	84	66	)	)	PUNCT
ajst-29612	84	67	(	(	PUNCT
ajst-29612	84	68	2	2	X
ajst-29612	84	69	)	)	PUNCT
ajst-29612	84	70	(	(	PUNCT
ajst-29612	84	71	2	2	X
ajst-29612	84	72	)	)	PUNCT
ajst-29612	84	73	t	t	NOUN
ajst-29612	84	74	t	t	PROPN
ajst-29612	84	75	l	l	NOUN
ajst-29612	84	76	f	f	X
ajst-29612	85	1	it	it	PRON
ajst-29612	85	2	t	t	X
ajst-29612	85	3	t	t	PROPN
ajst-29612	85	4	l	l	NOUN
ajst-29612	85	5	t	t	NOUN
ajst-29612	86	1	l	l	NOUN
ajst-29612	87	1	i	i	PRON
ajst-29612	87	2	it	it	PRON
ajst-29612	88	1	t	t	INTJ
ajst-29612	88	2	t	t	NOUN
ajst-29612	88	3	l	l	NOUN
ajst-29612	89	1	it	it	PRON
ajst-29612	89	2	t	t	X
ajst-29612	89	3	dt	dt	NOUN
ajst-29612	89	4	m	m	VERB
ajst-29612	89	5	u	u	NOUN
ajst-29612	89	6	vu	vu	X
ajst-29612	89	7	v	v	NOUN
ajst-29612	89	8	vv	vv	INTJ
ajst-29612	89	9	w	w	PROPN
ajst-29612	89	10	v	v	PROPN
ajst-29612	89	11	w	w	PROPN
ajst-29612	89	12	dzdt	dzdt	PROPN
ajst-29612	89	13	m	m	PROPN
ajst-29612	89	14	u	u	NOUN
ajst-29612	89	15	vu	vu	NOUN
ajst-29612	89	16	v	v	NOUN
ajst-29612	89	17	u	u	NOUN
ajst-29612	89	18	udzdt	udzdt	ADV
ajst-29612	89	19	m	m	NOUN
ajst-29612	89	20	v	v	ADP
ajst-29612	89	21	vv	vv	ADP
ajst-29612	89	22	v	v	PRON
ajst-29612	89	23	v	v	NOUN
ajst-29612	89	24	vdzdt	vdzdt	NOUN
ajst-29612	89	25	m	m	PROPN
ajst-29612	89	26	w	w	PROPN
ajst-29612	89	27	vw	vw	PROPN
ajst-29612	89	28	v	v	PROPN
ajst-29612	89	29	w	w	PROPN
ajst-29612	89	30	wdzdt	wdzdt	PROPN
ajst-29612	90	1			NUM
ajst-29612	90	2			NUM
ajst-29612	90	3			NUM
ajst-29612	90	4			NUM
ajst-29612	90	5			NUM
ajst-29612	90	6			PROPN
ajst-29612	90	7			ADJ
ajst-29612	90	8			PROPN
ajst-29612	90	9			PROPN
ajst-29612	90	10			VERB
ajst-29612	90	11			PROPN
ajst-29612	90	12			PROPN
ajst-29612	90	13			PUNCT
ajst-29612	90	14			PUNCT
ajst-29612	90	15			CCONJ
ajst-29612	90	16			PROPN
ajst-29612	90	17			ADJ
ajst-29612	90	18			PROPN
ajst-29612	90	19			PROPN
ajst-29612	90	20			ADV
ajst-29612	90	21			PUNCT
ajst-29612	90	22			PROPN
ajst-29612	90	23			ADV
ajst-29612	90	24			PUNCT
ajst-29612	90	25			PROPN
ajst-29612	90	26			PROPN
ajst-29612	90	27			PUNCT
ajst-29612	90	28			PUNCT
ajst-29612	90	29			PUNCT
ajst-29612	90	30			X
ajst-29612	90	31			X
ajst-29612	90	32			X
ajst-29612	90	33			X
ajst-29612	90	34			X
ajst-29612	90	35			X
ajst-29612	90	36			PUNCT
ajst-29612	90	37			PROPN
ajst-29612	90	38	&	&	CCONJ
ajst-29612	90	39	&	&	CCONJ
ajst-29612	90	40	&	&	CCONJ
ajst-29612	90	41	&	&	PROPN
ajst-29612	90	42	&	&	CCONJ
ajst-29612	90	43	&	&	CCONJ
ajst-29612	90	44	&	&	PROPN
ajst-29612	90	45	&	&	CCONJ
ajst-29612	90	46	&	&	CCONJ
ajst-29612	90	47	&	&	PROPN
ajst-29612	90	48	&	&	CCONJ
ajst-29612	90	49	&	&	CCONJ
ajst-29612	90	50	(	(	PUNCT
ajst-29612	90	51	7	7	X
ajst-29612	90	52	)	)	PUNCT
ajst-29612	90	53	the	the	DET
ajst-29612	90	54	fluid	fluid	ADJ
ajst-29612	90	55	mass	mass	NOUN
ajst-29612	90	56	per	per	ADP
ajst-29612	90	57	unit	unit	NOUN
ajst-29612	90	58	length	length	NOUN
ajst-29612	90	59	is	be	AUX
ajst-29612	90	60	represented	represent	VERB
ajst-29612	90	61	by	by	ADP
ajst-29612	90	62	i	i	PRON
ajst-29612	90	63	m	m	VERB
ajst-29612	90	64	which	which	PRON
ajst-29612	90	65	is	be	AUX
ajst-29612	90	66	positively	positively	ADV
ajst-29612	90	67	correlated	correlate	VERB
ajst-29612	90	68	with	with	ADP
ajst-29612	90	69	the	the	DET
ajst-29612	90	70	internal	internal	ADJ
ajst-29612	90	71	fluid	fluid	ADJ
ajst-29612	90	72	density	density	NOUN
ajst-29612	90	73	(	(	PUNCT
ajst-29612	90	74	i	i	PRON
ajst-29612	90	75	represents	represent	VERB
ajst-29612	90	76	the	the	DET
ajst-29612	90	77	internal	internal	ADJ
ajst-29612	90	78	fluid	fluid	ADJ
ajst-29612	90	79	density	density	NOUN
ajst-29612	90	80	and	and	CCONJ
ajst-29612	90	81	2	2	NUM
ajst-29612	90	82	/	/	SYM
ajst-29612	90	83	4i	4i	NOUN
ajst-29612	90	84	i	i	PRON
ajst-29612	90	85	m	m	VERB
ajst-29612	90	86	d	d	NOUN
ajst-29612	90	87			NUM
ajst-29612	90	88	)	)	PUNCT
ajst-29612	90	89	,	,	PUNCT
ajst-29612	90	90	the	the	DET
ajst-29612	90	91	prime	prime	ADJ
ajst-29612	90	92	number	number	NOUN
ajst-29612	90	93	represents	represent	VERB
ajst-29612	90	94	the	the	DET
ajst-29612	90	95	differential	differential	NOUN
ajst-29612	90	96	related	relate	VERB
ajst-29612	90	97	to	to	ADP
ajst-29612	90	98	time	time	NOUN
ajst-29612	90	99	t	t	PROPN
ajst-29612	90	100	.	.	PUNCT
ajst-29612	91	1	without	without	ADP
ajst-29612	91	2	taking	take	VERB
ajst-29612	91	3	into	into	ADP
ajst-29612	91	4	account	account	NOUN
ajst-29612	91	5	the	the	DET
ajst-29612	91	6	internal	internal	ADJ
ajst-29612	91	7	fluid	fluid	NOUN
ajst-29612	91	8	,	,	PUNCT
ajst-29612	91	9	the	the	DET
ajst-29612	91	10	studies	study	NOUN
ajst-29612	91	11	of	of	ADP
ajst-29612	91	12	ricciardi	ricciardi	NOUN
ajst-29612	91	13	and	and	CCONJ
ajst-29612	91	14	saitta	saitta	PROPN
ajst-29612	91	15	[	[	X
ajst-29612	91	16	29	29	NUM
ajst-29612	91	17	]	]	PUNCT
ajst-29612	91	18	and	and	CCONJ
ajst-29612	91	19	srinil	srinil	PROPN
ajst-29612	91	20	et	et	PROPN
ajst-29612	91	21	al	al	PROPN
ajst-29612	91	22	.	.	PUNCT
ajst-29612	92	1	[	[	X
ajst-29612	92	2	30	30	NUM
ajst-29612	92	3	]	]	PUNCT
ajst-29612	92	4	describe	describe	VERB
ajst-29612	92	5	the	the	DET
ajst-29612	92	6	variation	variation	NOUN
ajst-29612	92	7	results	result	NOUN
ajst-29612	92	8	of	of	ADP
ajst-29612	92	9	a	a	DET
ajst-29612	92	10	long	long	ADJ
ajst-29612	92	11	cylindrical	cylindrical	ADJ
ajst-29612	92	12	flexible	flexible	ADJ
ajst-29612	92	13	riser	riser	NOUN
ajst-29612	92	14	under	under	ADP
ajst-29612	92	15	the	the	DET
ajst-29612	92	16	action	action	NOUN
ajst-29612	92	17	of	of	ADP
ajst-29612	92	18	stable	stable	ADJ
ajst-29612	92	19	and	and	CCONJ
ajst-29612	92	20	uniform	uniform	ADJ
ajst-29612	92	21	cross	cross	NOUN
ajst-29612	92	22	flow	flow	NOUN
ajst-29612	92	23	.	.	PUNCT
ajst-29612	93	1	according	accord	VERB
ajst-29612	93	2	to	to	ADP
ajst-29612	93	3	zanganeh	zanganeh	NOUN
ajst-29612	93	4	and	and	CCONJ
ajst-29612	93	5	srinil	srinil	VERB
ajst-29612	94	1	[	[	X
ajst-29612	94	2	28	28	NUM
ajst-29612	94	3	]	]	PUNCT
ajst-29612	94	4	,	,	PUNCT
ajst-29612	94	5	taking	take	VERB
ajst-29612	94	6	into	into	ADP
ajst-29612	94	7	the	the	DET
ajst-29612	94	8	account	account	NOUN
ajst-29612	94	9	internal	internal	ADJ
ajst-29612	94	10	dissipation	dissipation	NOUN
ajst-29612	94	11	,	,	PUNCT
ajst-29612	94	12	the	the	DET
ajst-29612	94	13	equation	equation	NOUN
ajst-29612	94	14	describing	describe	VERB
ajst-29612	94	15	the	the	DET
ajst-29612	94	16	3	3	NUM
ajst-29612	94	17	-	-	SYM
ajst-29612	94	18	d	d	NOUN
ajst-29612	94	19	coupled	couple	VERB
ajst-29612	94	20	motion	motion	NOUN
ajst-29612	94	21	of	of	ADP
ajst-29612	94	22	a	a	DET
ajst-29612	94	23	viscoelastic	viscoelastic	ADJ
ajst-29612	94	24	pipeline	pipeline	NOUN
ajst-29612	94	25	in	in	ADP
ajst-29612	94	26	cf	cf	PROPN
ajst-29612	94	27	,	,	PUNCT
ajst-29612	94	28	il	il	PROPN
ajst-29612	94	29	and	and	CCONJ
ajst-29612	94	30	ax	ax	NOUN
ajst-29612	94	31	,	,	PUNCT
ajst-29612	94	32	is	be	AUX
ajst-29612	94	33	a	a	DET
ajst-29612	94	34	nonlinear	nonlinear	ADJ
ajst-29612	94	35	partial	partial	ADJ
ajst-29612	94	36	differential	differential	NOUN
ajst-29612	94	37	equation	equation	NOUN
ajst-29612	94	38	and	and	CCONJ
ajst-29612	94	39	can	can	AUX
ajst-29612	94	40	be	be	AUX
ajst-29612	94	41	represented	represent	VERB
ajst-29612	94	42	as	as	ADP
ajst-29612	94	43	:	:	PUNCT
ajst-29612	94	44	(	(	PUNCT
ajst-29612	94	45	)	)	PUNCT
ajst-29612	94	46	2	2	NUM
ajst-29612	94	47	(	(	PUNCT
ajst-29612	94	48	)	)	PUNCT
ajst-29612	94	49	2	2	NUM
ajst-29612	94	50	2	2	NUM
ajst-29612	94	51	2	2	NUM
ajst-29612	94	52	(	(	PUNCT
ajst-29612	94	53	)	)	PUNCT
ajst-29612	94	54	2	2	NUM
ajst-29612	94	55	(	(	PUNCT
ajst-29612	94	56	)	)	PUNCT
ajst-29612	94	57	(	(	PUNCT
ajst-29612	94	58	1	1	X
ajst-29612	94	59	)	)	PUNCT
ajst-29612	94	60	(	(	PUNCT
ajst-29612	94	61	)	)	PUNCT
ajst-29612	94	62	1	1	NUM
ajst-29612	94	63	(	(	PUNCT
ajst-29612	94	64	1	1	NUM
ajst-29612	94	65	)	)	PUNCT
ajst-29612	94	66	(	(	PUNCT
ajst-29612	94	67	3	3	NUM
ajst-29612	94	68	2	2	NUM
ajst-29612	94	69	2	2	NUM
ajst-29612	94	70	)	)	PUNCT
ajst-29612	94	71	2	2	NUM
ajst-29612	94	72	iv	iv	NUM
ajst-29612	94	73	iv	iv	NUM
ajst-29612	95	1	i	i	PRON
ajst-29612	95	2	a	a	INTJ
ajst-29612	96	1	i	i	PRON
ajst-29612	97	1	i	i	INTJ
ajst-29612	97	2	r	r	NOUN
ajst-29612	97	3	r	r	NOUN
ajst-29612	97	4	x	x	VERB
ajst-29612	97	5	m	m	VERB
ajst-29612	97	6	m	m	VERB
ajst-29612	97	7	m	m	VERB
ajst-29612	97	8	u	u	NOUN
ajst-29612	97	9	cu	cu	PROPN
ajst-29612	97	10	eiu	eiu	PROPN
ajst-29612	97	11	mvu	mvu	PROPN
ajst-29612	97	12	mv	mv	PROPN
ajst-29612	97	13	u	u	PROPN
ajst-29612	97	14	aeiu	aeiu	ADJ
ajst-29612	97	15	tu	tu	PROPN
ajst-29612	97	16	a	a	PRON
ajst-29612	97	17	ea	ea	PROPN
ajst-29612	97	18	w	w	PROPN
ajst-29612	97	19	u	u	PROPN
ajst-29612	97	20	w	w	PROPN
ajst-29612	97	21	u	u	PROPN
ajst-29612	97	22	t	t	PROPN
ajst-29612	97	23	a	a	DET
ajst-29612	97	24	ea	ea	X
ajst-29612	97	25	u	u	NOUN
ajst-29612	97	26	u	u	PROPN
ajst-29612	97	27	u	u	PROPN
ajst-29612	97	28	w	w	PROPN
ajst-29612	97	29	w	w	PROPN
ajst-29612	97	30	w	w	PROPN
ajst-29612	97	31	u	u	PROPN
ajst-29612	97	32	u	u	NOUN
ajst-29612	97	33	v	v	ADP
ajst-29612	97	34	v	v	NUM
ajst-29612	97	35	v	v	NOUN
ajst-29612	97	36	u	u	PROPN
ajst-29612	97	37	f	f	PROPN
ajst-29612	97	38	t	t	PROPN
ajst-29612	97	39			PROPN
ajst-29612	97	40			PROPN
ajst-29612	97	41			ADV
ajst-29612	97	42			PROPN
ajst-29612	97	43			ADV
ajst-29612	97	44			PROPN
ajst-29612	97	45			PROPN
ajst-29612	97	46			PROPN
ajst-29612	97	47			PUNCT
ajst-29612	97	48			PUNCT
ajst-29612	97	49			PROPN
ajst-29612	97	50			PROPN
ajst-29612	97	51			PROPN
ajst-29612	97	52			PROPN
ajst-29612	97	53			ADJ
ajst-29612	97	54			PROPN
ajst-29612	97	55			ADV
ajst-29612	97	56			VERB
ajst-29612	97	57			PUNCT
ajst-29612	97	58			PROPN
ajst-29612	97	59			PROPN
ajst-29612	97	60			PROPN
ajst-29612	97	61			PROPN
ajst-29612	97	62			PROPN
ajst-29612	97	63			ADV
ajst-29612	97	64			PROPN
ajst-29612	98	1			ADV
ajst-29612	98	2			CCONJ
ajst-29612	98	3			PROPN
ajst-29612	98	4			ADV
ajst-29612	98	5			PROPN
ajst-29612	98	6			ADV
ajst-29612	98	7			NOUN
ajst-29612	98	8			ADV
ajst-29612	98	9			PROPN
ajst-29612	98	10			PROPN
ajst-29612	98	11			VERB
ajst-29612	98	12			PUNCT
ajst-29612	98	13			PROPN
ajst-29612	98	14	&	&	CCONJ
ajst-29612	98	15	&	&	CCONJ
ajst-29612	98	16	&	&	CCONJ
ajst-29612	98	17	&	&	CCONJ
ajst-29612	98	18	&	&	CCONJ
ajst-29612	98	19	(	(	PUNCT
ajst-29612	98	20	8)	8)	NUM
ajst-29612	98	21	(	(	PUNCT
ajst-29612	98	22	)	)	PUNCT
ajst-29612	98	23	2	2	NUM
ajst-29612	98	24	(	(	PUNCT
ajst-29612	98	25	)	)	PUNCT
ajst-29612	98	26	2	2	NUM
ajst-29612	98	27	2	2	NUM
ajst-29612	98	28	2	2	NUM
ajst-29612	98	29	2	2	NUM
ajst-29612	98	30	(	(	PUNCT
ajst-29612	98	31	)	)	PUNCT
ajst-29612	98	32	2	2	NUM
ajst-29612	99	1	(	(	PUNCT
ajst-29612	99	2	)	)	PUNCT
ajst-29612	99	3	(	(	PUNCT
ajst-29612	99	4	1	1	X
ajst-29612	99	5	)	)	PUNCT
ajst-29612	99	6	(	(	PUNCT
ajst-29612	99	7	)	)	PUNCT
ajst-29612	99	8	1	1	NUM
ajst-29612	99	9	(	(	PUNCT
ajst-29612	99	10	1	1	NUM
ajst-29612	99	11	)	)	PUNCT
ajst-29612	99	12	(	(	PUNCT
ajst-29612	99	13	2	2	NUM
ajst-29612	99	14	2	2	NUM
ajst-29612	99	15	3	3	NUM
ajst-29612	99	16	)	)	PUNCT
ajst-29612	99	17	2	2	NUM
ajst-29612	99	18	iv	iv	NUM
ajst-29612	99	19	iv	iv	NUM
ajst-29612	100	1	i	i	PRON
ajst-29612	101	1	a	a	INTJ
ajst-29612	102	1	i	i	PRON
ajst-29612	103	1	i	i	INTJ
ajst-29612	103	2	r	r	NOUN
ajst-29612	103	3	r	r	VERB
ajst-29612	103	4	y	y	NOUN
ajst-29612	103	5	m	m	VERB
ajst-29612	103	6	m	m	VERB
ajst-29612	103	7	m	m	VERB
ajst-29612	103	8	v	v	PROPN
ajst-29612	103	9	cv	cv	PROPN
ajst-29612	103	10	eiv	eiv	PROPN
ajst-29612	103	11	mvv	mvv	PROPN
ajst-29612	103	12	mv	mv	PROPN
ajst-29612	103	13	v	v	ADP
ajst-29612	103	14	aeiv	aeiv	NOUN
ajst-29612	103	15	tv	tv	NOUN
ajst-29612	103	16	a	a	DET
ajst-29612	103	17	ea	ea	NOUN
ajst-29612	103	18	v	v	ADP
ajst-29612	103	19	w	w	PROPN
ajst-29612	103	20	v	v	PROPN
ajst-29612	103	21	w	w	PROPN
ajst-29612	103	22	t	t	PROPN
ajst-29612	103	23	a	a	DET
ajst-29612	103	24	ea	ea	NOUN
ajst-29612	103	25	v	v	ADP
ajst-29612	103	26	u	u	PROPN
ajst-29612	103	27	u	u	NOUN
ajst-29612	103	28	u	u	NOUN
ajst-29612	103	29	v	v	ADP
ajst-29612	103	30	u	u	PROPN
ajst-29612	103	31	w	w	PROPN
ajst-29612	103	32	v	v	PROPN
ajst-29612	103	33	w	w	PROPN
ajst-29612	103	34	w	w	PROPN
ajst-29612	103	35	w	w	PROPN
ajst-29612	103	36	v	v	NUM
ajst-29612	103	37	v	v	NUM
ajst-29612	103	38	v	v	NOUN
ajst-29612	103	39	f	f	PROPN
ajst-29612	103	40	t	t	PROPN
ajst-29612	103	41			PROPN
ajst-29612	103	42			PROPN
ajst-29612	103	43			ADV
ajst-29612	103	44			PROPN
ajst-29612	103	45			ADV
ajst-29612	103	46			PROPN
ajst-29612	103	47			PROPN
ajst-29612	103	48			PROPN
ajst-29612	103	49			PUNCT
ajst-29612	103	50			PUNCT
ajst-29612	103	51			PROPN
ajst-29612	103	52			PROPN
ajst-29612	103	53			CCONJ
ajst-29612	103	54			PROPN
ajst-29612	103	55			PROPN
ajst-29612	103	56			PROPN
ajst-29612	103	57			PROPN
ajst-29612	103	58			VERB
ajst-29612	103	59			PUNCT
ajst-29612	103	60			PROPN
ajst-29612	103	61			PROPN
ajst-29612	103	62			PROPN
ajst-29612	103	63			PROPN
ajst-29612	103	64			PROPN
ajst-29612	103	65			ADV
ajst-29612	103	66			CCONJ
ajst-29612	103	67			PROPN
ajst-29612	103	68			ADV
ajst-29612	103	69			PROPN
ajst-29612	103	70			ADV
ajst-29612	103	71			PROPN
ajst-29612	104	1			ADV
ajst-29612	104	2			ADP
ajst-29612	104	3			PROPN
ajst-29612	104	4			VERB
ajst-29612	104	5			ADV
ajst-29612	104	6			PROPN
ajst-29612	104	7			PROPN
ajst-29612	104	8			PROPN
ajst-29612	104	9			VERB
ajst-29612	104	10			PUNCT
ajst-29612	104	11			PROPN
ajst-29612	104	12	&	&	CCONJ
ajst-29612	104	13	&	&	CCONJ
ajst-29612	104	14	&	&	CCONJ
ajst-29612	104	15	&	&	CCONJ
ajst-29612	104	16	&	&	CCONJ
ajst-29612	104	17	(	(	PUNCT
ajst-29612	104	18	9	9	NUM
ajst-29612	104	19	)	)	PUNCT
ajst-29612	104	20	(	(	PUNCT
ajst-29612	104	21	)	)	PUNCT
ajst-29612	104	22	2	2	NUM
ajst-29612	104	23	(	(	PUNCT
ajst-29612	104	24	)	)	PUNCT
ajst-29612	104	25	2	2	NUM
ajst-29612	104	26	2	2	NUM
ajst-29612	104	27	2	2	NUM
ajst-29612	104	28	(	(	PUNCT
ajst-29612	104	29	)	)	PUNCT
ajst-29612	104	30	2	2	NUM
ajst-29612	104	31	(	(	PUNCT
ajst-29612	104	32	)	)	PUNCT
ajst-29612	104	33	(	(	PUNCT
ajst-29612	104	34	1	1	X
ajst-29612	104	35	)	)	PUNCT
ajst-29612	104	36	2(1	2(1	NUM
ajst-29612	104	37	)	)	PUNCT
ajst-29612	104	38	(	(	PUNCT
ajst-29612	104	39	1	1	X
ajst-29612	104	40	)	)	PUNCT
ajst-29612	104	41	(	(	PUNCT
ajst-29612	104	42	)	)	PUNCT
ajst-29612	104	43	1	1	NUM
ajst-29612	104	44	(	(	PUNCT
ajst-29612	104	45	1	1	NUM
ajst-29612	104	46	)	)	PUNCT
ajst-29612	104	47	(	(	PUNCT
ajst-29612	104	48	2	2	NUM
ajst-29612	104	49	3	3	NUM
ajst-29612	104	50	2	2	NUM
ajst-29612	104	51	)	)	PUNCT
ajst-29612	104	52	2	2	NUM
ajst-29612	104	53	iv	iv	NUM
ajst-29612	104	54	iv	iv	NUM
ajst-29612	104	55	i	i	PRON
ajst-29612	104	56	a	a	INTJ
ajst-29612	105	1	i	i	PRON
ajst-29612	106	1	i	i	INTJ
ajst-29612	106	2	r	r	NOUN
ajst-29612	106	3	r	r	NOUN
ajst-29612	106	4	r	r	NOUN
ajst-29612	106	5	r	r	NOUN
ajst-29612	106	6	z	z	NOUN
ajst-29612	106	7	m	m	VERB
ajst-29612	106	8	m	m	VERB
ajst-29612	106	9	m	m	VERB
ajst-29612	106	10	w	w	PROPN
ajst-29612	106	11	cw	cw	PROPN
ajst-29612	106	12	eiw	eiw	NOUN
ajst-29612	106	13	mvw	mvw	PROPN
ajst-29612	106	14	mv	mv	PROPN
ajst-29612	106	15	w	w	PROPN
ajst-29612	106	16	aeiw	aeiw	PROPN
ajst-29612	106	17	tw	tw	PROPN
ajst-29612	106	18	a	a	DET
ajst-29612	106	19	ea	ea	X
ajst-29612	106	20	w	w	ADP
ajst-29612	106	21	a	a	DET
ajst-29612	106	22	ea	ea	PROPN
ajst-29612	106	23	w	w	PROPN
ajst-29612	106	24	w	w	PROPN
ajst-29612	106	25	a	a	DET
ajst-29612	106	26	ea	ea	X
ajst-29612	106	27	u	u	NOUN
ajst-29612	106	28	u	u	NOUN
ajst-29612	106	29	v	v	ADP
ajst-29612	106	30	v	v	PROPN
ajst-29612	106	31	w	w	PROPN
ajst-29612	106	32	w	w	PROPN
ajst-29612	106	33	t	t	PROPN
ajst-29612	106	34	t	t	PROPN
ajst-29612	106	35	t	t	PROPN
ajst-29612	106	36	a	a	DET
ajst-29612	106	37	ea	ea	PROPN
ajst-29612	106	38	w	w	PROPN
ajst-29612	106	39	u	u	PROPN
ajst-29612	106	40	u	u	NOUN
ajst-29612	106	41	u	u	PROPN
ajst-29612	106	42	w	w	PROPN
ajst-29612	106	43	w	w	PROPN
ajst-29612	106	44	w	w	PROPN
ajst-29612	106	45	w	w	PROPN
ajst-29612	106	46	v	v	NUM
ajst-29612	106	47	v	v	NUM
ajst-29612	106	48	v	v	NOUN
ajst-29612	107	1	w	w	PROPN
ajst-29612	107	2	f	f	PROPN
ajst-29612	107	3	t	t	PROPN
ajst-29612	107	4			PROPN
ajst-29612	107	5			PROPN
ajst-29612	107	6			ADV
ajst-29612	107	7			PROPN
ajst-29612	107	8			ADV
ajst-29612	107	9			PROPN
ajst-29612	107	10			PROPN
ajst-29612	107	11			PROPN
ajst-29612	107	12			PUNCT
ajst-29612	107	13			PUNCT
ajst-29612	107	14			PROPN
ajst-29612	107	15			PROPN
ajst-29612	107	16			PROPN
ajst-29612	107	17			PROPN
ajst-29612	107	18			PROPN
ajst-29612	107	19			PROPN
ajst-29612	107	20			PROPN
ajst-29612	107	21			ADV
ajst-29612	107	22			PROPN
ajst-29612	107	23			ADV
ajst-29612	107	24			PROPN
ajst-29612	107	25			PROPN
ajst-29612	107	26			PROPN
ajst-29612	107	27			VERB
ajst-29612	107	28			PROPN
ajst-29612	107	29			PROPN
ajst-29612	107	30			PROPN
ajst-29612	107	31			VERB
ajst-29612	107	32			PUNCT
ajst-29612	107	33			PROPN
ajst-29612	107	34			ADJ
ajst-29612	107	35			PROPN
ajst-29612	107	36			PROPN
ajst-29612	107	37			PROPN
ajst-29612	107	38			PROPN
ajst-29612	107	39			PROPN
ajst-29612	107	40			ADV
ajst-29612	107	41			CCONJ
ajst-29612	107	42			PROPN
ajst-29612	107	43			ADV
ajst-29612	107	44			PROPN
ajst-29612	107	45			ADV
ajst-29612	107	46			PROPN
ajst-29612	107	47			ADV
ajst-29612	107	48			NOUN
ajst-29612	107	49			ADV
ajst-29612	107	50			PROPN
ajst-29612	107	51			PROPN
ajst-29612	107	52			PROPN
ajst-29612	107	53			VERB
ajst-29612	107	54			PUNCT
ajst-29612	107	55			PROPN
ajst-29612	107	56	&	&	CCONJ
ajst-29612	107	57	&	&	CCONJ
ajst-29612	107	58	&	&	CCONJ
ajst-29612	107	59	&	&	CCONJ
ajst-29612	107	60	&	&	CCONJ
ajst-29612	107	61	(	(	PUNCT
ajst-29612	107	62	10	10	NUM
ajst-29612	107	63	)	)	PUNCT
ajst-29612	107	64	where	where	SCONJ
ajst-29612	107	65	,	,	PUNCT
ajst-29612	107	66	the	the	DET
ajst-29612	107	67	displacements	displacement	NOUN
ajst-29612	107	68	of	of	ADP
ajst-29612	107	69	il	il	PROPN
ajst-29612	107	70	,	,	PUNCT
ajst-29612	107	71	cf	cf	NOUN
ajst-29612	107	72	and	and	CCONJ
ajst-29612	107	73	ax	ax	NOUN
ajst-29612	107	74	are	be	AUX
ajst-29612	107	75	represented	represent	VERB
ajst-29612	107	76	by	by	ADP
ajst-29612	107	77	u	u	PROPN
ajst-29612	107	78	,	,	PUNCT
ajst-29612	107	79	v	v	NOUN
ajst-29612	107	80	and	and	CCONJ
ajst-29612	107	81	w	w	NOUN
ajst-29612	107	82	,	,	PUNCT
ajst-29612	107	83	separately	separately	ADV
ajst-29612	107	84	.	.	PUNCT
ajst-29612	108	1	the	the	DET
ajst-29612	108	2	relevant	relevant	ADJ
ajst-29612	108	3	hydrodynamic	hydrodynamic	ADJ
ajst-29612	108	4	forces	force	NOUN
ajst-29612	108	5	along	along	ADP
ajst-29612	108	6	the	the	DET
ajst-29612	108	7	three	three	NUM
ajst-29612	108	8	directions	direction	NOUN
ajst-29612	108	9	are	be	AUX
ajst-29612	108	10	represented	represent	VERB
ajst-29612	108	11	by	by	ADP
ajst-29612	108	12	xf	xf	PROPN
ajst-29612	108	13	,	,	PUNCT
ajst-29612	108	14	yf	yf	PROPN
ajst-29612	108	15	and	and	CCONJ
ajst-29612	108	16	zf	zf	PROPN
ajst-29612	108	17	respectively	respectively	ADV
ajst-29612	108	18	.	.	PUNCT
ajst-29612	109	1	the	the	DET
ajst-29612	109	2	riser	riser	NOUN
ajst-29612	109	3	mass	mass	NOUN
ajst-29612	109	4	per	per	ADP
ajst-29612	109	5	length	length	NOUN
ajst-29612	109	6	is	be	AUX
ajst-29612	109	7	represented	represent	VERB
ajst-29612	109	8	by	by	ADP
ajst-29612	109	9	m	m	PROPN
ajst-29612	109	10	,	,	PUNCT
ajst-29612	109	11	i	i	PRON
ajst-29612	109	12	m	m	VERB
ajst-29612	109	13	represents	represent	VERB
ajst-29612	109	14	the	the	DET
ajst-29612	109	15	fluid	fluid	ADJ
ajst-29612	109	16	mass	mass	NOUN
ajst-29612	109	17	per	per	ADP
ajst-29612	109	18	unit	unit	NOUN
ajst-29612	109	19	length	length	NOUN
ajst-29612	109	20	,	,	PUNCT
ajst-29612	109	21	and	and	CCONJ
ajst-29612	109	22	am	be	AUX
ajst-29612	109	23	represents	represent	VERB
ajst-29612	109	24	the	the	DET
ajst-29612	109	25	additional	additional	ADJ
ajst-29612	109	26	fluid	fluid	ADJ
ajst-29612	109	27	mass	mass	NOUN
ajst-29612	109	28	per	per	ADP
ajst-29612	109	29	unit	unit	NOUN
ajst-29612	109	30	length	length	NOUN
ajst-29612	109	31	(	(	PUNCT
ajst-29612	109	32	cross	cross	NOUN
ajst-29612	109	33	flow	flow	NOUN
ajst-29612	109	34	)	)	PUNCT
ajst-29612	109	35	.	.	PUNCT
ajst-29612	110	1	the	the	DET
ajst-29612	110	2	inner	inner	ADJ
ajst-29612	110	3	diameter	diameter	NOUN
ajst-29612	110	4	(	(	PUNCT
ajst-29612	110	5	d	d	NOUN
ajst-29612	110	6	)	)	PUNCT
ajst-29612	110	7	,	,	PUNCT
ajst-29612	110	8	outer	outer	ADJ
ajst-29612	110	9	diameter	diameter	NOUN
ajst-29612	110	10	(	(	PUNCT
ajst-29612	110	11	d	d	NOUN
ajst-29612	110	12	)	)	PUNCT
ajst-29612	110	13	,	,	PUNCT
ajst-29612	110	14	bending	bend	VERB
ajst-29612	110	15	stiffness	stiffness	NOUN
ajst-29612	110	16	(	(	PUNCT
ajst-29612	110	17	ei	ei	NOUN
ajst-29612	110	18	)	)	PUNCT
ajst-29612	110	19	,	,	PUNCT
ajst-29612	110	20	moment	moment	NOUN
ajst-29612	110	21	of	of	ADP
ajst-29612	110	22	inertia	inertia	NOUN
ajst-29612	110	23	(	(	PUNCT
ajst-29612	110	24	i	i	NOUN
ajst-29612	110	25	)	)	PUNCT
ajst-29612	110	26	,	,	PUNCT
ajst-29612	110	27	young	young	PROPN
ajst-29612	110	28	's	's	PART
ajst-29612	110	29	modulus	modulus	NOUN
ajst-29612	110	30	(	(	PUNCT
ajst-29612	110	31	e	e	NOUN
ajst-29612	110	32	)	)	PUNCT
ajst-29612	110	33	,	,	PUNCT
ajst-29612	110	34	damping	damp	VERB
ajst-29612	110	35	coefficient	coefficient	NOUN
ajst-29612	110	36	(	(	PUNCT
ajst-29612	110	37	c	c	NOUN
ajst-29612	110	38	)	)	PUNCT
ajst-29612	110	39	,	,	PUNCT
ajst-29612	110	40	axial	axial	ADJ
ajst-29612	110	41	stiffness	stiffness	NOUN
ajst-29612	110	42	(	(	PUNCT
ajst-29612	110	43	rea	rea	X
ajst-29612	110	44	)	)	PUNCT
ajst-29612	110	45	and	and	CCONJ
ajst-29612	110	46	crosssectional	crosssectional	ADJ
ajst-29612	110	47	area	area	NOUN
ajst-29612	110	48	(	(	PUNCT
ajst-29612	110	49	ra	ra	PROPN
ajst-29612	110	50	)	)	PUNCT
ajst-29612	110	51	of	of	ADP
ajst-29612	110	52	the	the	DET
ajst-29612	110	53	riser	riser	NOUN
ajst-29612	110	54	are	be	AUX
ajst-29612	110	55	all	all	ADV
ajst-29612	110	56	constant	constant	ADJ
ajst-29612	110	57	.	.	PUNCT
ajst-29612	111	1	taking	take	VERB
ajst-29612	111	2	into	into	ADP
ajst-29612	111	3	account	account	NOUN
ajst-29612	111	4	the	the	DET
ajst-29612	111	5	buoyancy	buoyancy	NOUN
ajst-29612	111	6	impact	impact	NOUN
ajst-29612	111	7	[	[	X
ajst-29612	111	8	31	31	NUM
ajst-29612	111	9	]	]	PUNCT
ajst-29612	111	10	,	,	PUNCT
ajst-29612	111	11	the	the	DET
ajst-29612	111	12	static	static	ADJ
ajst-29612	111	13	effective	effective	ADJ
ajst-29612	111	14	tension	tension	NOUN
ajst-29612	111	15	t	t	NOUN
ajst-29612	111	16	in	in	ADP
ajst-29612	111	17	the	the	DET
ajst-29612	111	18	absence	absence	NOUN
ajst-29612	111	19	of	of	ADP
ajst-29612	111	20	the	the	DET
ajst-29612	111	21	influence	influence	NOUN
ajst-29612	111	22	of	of	ADP
ajst-29612	111	23	internal	internal	ADJ
ajst-29612	111	24	fluid	fluid	NOUN
ajst-29612	111	25	can	can	AUX
ajst-29612	111	26	be	be	AUX
ajst-29612	111	27	varied	varied	ADJ
ajst-29612	111	28	in	in	ADP
ajst-29612	111	29	space	space	NOUN
ajst-29612	111	30	,	,	PUNCT
ajst-29612	111	31	and	and	CCONJ
ajst-29612	111	32	the	the	DET
ajst-29612	111	33	tension	tension	NOUN
ajst-29612	111	34	of	of	ADP
ajst-29612	111	35	the	the	DET
ajst-29612	111	36	pipeline	pipeline	NOUN
ajst-29612	111	37	can	can	AUX
ajst-29612	111	38	be	be	AUX
ajst-29612	111	39	obtained	obtain	VERB
ajst-29612	111	40	as	as	ADP
ajst-29612	111	41	:	:	PUNCT
ajst-29612	111	42	(	(	PUNCT
ajst-29612	111	43	)	)	PUNCT
ajst-29612	111	44	(	(	PUNCT
ajst-29612	111	45	)	)	PUNCT
ajst-29612	111	46	t	t	NOUN
ajst-29612	111	47	i	i	PRON
ajst-29612	111	48	at	at	ADP
ajst-29612	111	49	t	t	PROPN
ajst-29612	111	50	g	g	PROPN
ajst-29612	111	51	m	m	PROPN
ajst-29612	111	52	m	m	VERB
ajst-29612	111	53	m	m	VERB
ajst-29612	111	54	l	l	NOUN
ajst-29612	111	55	z	z	PROPN
ajst-29612	111	56			PROPN
ajst-29612	111	57			VERB
ajst-29612	111	58			PROPN
ajst-29612	111	59			NOUN
ajst-29612	111	60	(	(	PUNCT
ajst-29612	111	61	11	11	NUM
ajst-29612	111	62	)	)	PUNCT
ajst-29612	111	63	in	in	ADP
ajst-29612	111	64	which	which	PRON
ajst-29612	111	65	,	,	PUNCT
ajst-29612	111	66	the	the	DET
ajst-29612	111	67	maximum	maximum	ADJ
ajst-29612	111	68	preload	preload	NOUN
ajst-29612	111	69	is	be	AUX
ajst-29612	111	70	represented	represent	VERB
ajst-29612	111	71	by	by	ADP
ajst-29612	111	72	tt	tt	PROPN
ajst-29612	111	73	and	and	CCONJ
ajst-29612	111	74	the	the	DET
ajst-29612	111	75	gravity	gravity	NOUN
ajst-29612	111	76	is	be	AUX
ajst-29612	111	77	represented	represent	VERB
ajst-29612	111	78	by	by	ADP
ajst-29612	111	79	g	g	PROPN
ajst-29612	111	80	.	.	PUNCT
ajst-29612	112	1	for	for	ADP
ajst-29612	112	2	vertical	vertical	ADJ
ajst-29612	112	3	or	or	CCONJ
ajst-29612	112	4	horizontal	horizontal	ADJ
ajst-29612	112	5	cylinders	cylinder	NOUN
ajst-29612	112	6	with	with	ADP
ajst-29612	112	7	neutral	neutral	ADJ
ajst-29612	112	8	buoyancy	buoyancy	NOUN
ajst-29612	112	9	,	,	PUNCT
ajst-29612	112	10	t	t	PROPN
ajst-29612	112	11	represents	represent	VERB
ajst-29612	112	12	a	a	DET
ajst-29612	112	13	constant	constant	ADJ
ajst-29612	112	14	tension	tension	NOUN
ajst-29612	112	15	,	,	PUNCT
ajst-29612	112	16	and	and	CCONJ
ajst-29612	112	17	t	t	X
ajst-29612	112	18	=	=	PUNCT
ajst-29612	112	19	tt	tt	PROPN
ajst-29612	113	1	[	[	X
ajst-29612	113	2	32	32	NUM
ajst-29612	113	3	]	]	PUNCT
ajst-29612	113	4	.	.	PUNCT
ajst-29612	114	1	the	the	DET
ajst-29612	114	2	boundary	boundary	ADJ
ajst-29612	114	3	conditions	condition	NOUN
ajst-29612	114	4	for	for	ADP
ajst-29612	114	5	the	the	DET
ajst-29612	114	6	fluid	fluid	NOUN
ajst-29612	114	7	-	-	PUNCT
ajst-29612	114	8	conveying	convey	VERB
ajst-29612	114	9	viscoelastic	viscoelastic	NOUN
ajst-29612	114	10	riser	riser	NOUN
ajst-29612	114	11	can	can	AUX
ajst-29612	114	12	be	be	AUX
ajst-29612	114	13	derived	derive	VERB
ajst-29612	114	14	by	by	ADP
ajst-29612	114	15	the	the	DET
ajst-29612	114	16	boundary	boundary	ADJ
ajst-29612	114	17	conditions	condition	NOUN
ajst-29612	114	18	of	of	ADP
ajst-29612	114	19	simply	simply	ADV
ajst-29612	114	20	-	-	PUNCT
ajst-29612	114	21	supported	support	VERB
ajst-29612	114	22	risers	riser	NOUN
ajst-29612	114	23	,	,	PUNCT
ajst-29612	114	24	as	as	SCONJ
ajst-29612	114	25	shown	show	VERB
ajst-29612	114	26	below	below	ADP
ajst-29612	114	27	:	:	PUNCT
ajst-29612	114	28	(	(	PUNCT
ajst-29612	114	29	0	0	NUM
ajst-29612	114	30	,	,	PUNCT
ajst-29612	114	31	)	)	PUNCT
ajst-29612	114	32	0	0	NUM
ajst-29612	114	33	,	,	PUNCT
ajst-29612	114	34	(	(	PUNCT
ajst-29612	114	35	0	0	NUM
ajst-29612	114	36	,	,	PUNCT
ajst-29612	114	37	)	)	PUNCT
ajst-29612	114	38	0	0	NUM
ajst-29612	114	39	,	,	PUNCT
ajst-29612	114	40	(	(	PUNCT
ajst-29612	114	41	0	0	NUM
ajst-29612	114	42	,	,	PUNCT
ajst-29612	114	43	)	)	PUNCT
ajst-29612	115	1	0u	0u	PROPN
ajst-29612	115	2	t	t	PROPN
ajst-29612	115	3	v	v	ADP
ajst-29612	115	4	t	t	PROPN
ajst-29612	116	1	w	w	NOUN
ajst-29612	116	2	t	t	PROPN
ajst-29612	117	1			PROPN
ajst-29612	117	2			NUM
ajst-29612	117	3	(	(	PUNCT
ajst-29612	117	4	12	12	NUM
ajst-29612	117	5	)	)	PUNCT
ajst-29612	117	6	(	(	PUNCT
ajst-29612	117	7	0	0	NUM
ajst-29612	117	8	,	,	PUNCT
ajst-29612	117	9	)	)	PUNCT
ajst-29612	117	10	0	0	NUM
ajst-29612	117	11	,	,	PUNCT
ajst-29612	117	12	(	(	PUNCT
ajst-29612	117	13	0	0	NUM
ajst-29612	117	14	,	,	PUNCT
ajst-29612	117	15	)	)	PUNCT
ajst-29612	117	16	0	0	NUM
ajst-29612	117	17	,	,	PUNCT
ajst-29612	117	18	(	(	PUNCT
ajst-29612	117	19	0	0	NUM
ajst-29612	117	20	,	,	PUNCT
ajst-29612	117	21	)	)	PUNCT
ajst-29612	118	1	0u	0u	PROPN
ajst-29612	118	2	t	t	PROPN
ajst-29612	118	3	v	v	ADP
ajst-29612	118	4	t	t	PROPN
ajst-29612	118	5	w	w	PROPN
ajst-29612	118	6	t	t	PROPN
ajst-29612	118	7			PROPN
ajst-29612	118	8			PROPN
ajst-29612	118	9			NOUN
ajst-29612	118	10			NOUN
ajst-29612	118	11	(	(	PUNCT
ajst-29612	118	12	13	13	NUM
ajst-29612	118	13	)	)	SYM
ajst-29612	118	14	218	218	NUM
ajst-29612	118	15	(	(	PUNCT
ajst-29612	118	16	,	,	PUNCT
ajst-29612	118	17	)	)	PUNCT
ajst-29612	118	18	0	0	NUM
ajst-29612	118	19	,	,	PUNCT
ajst-29612	118	20	(	(	PUNCT
ajst-29612	118	21	,	,	PUNCT
ajst-29612	118	22	)	)	PUNCT
ajst-29612	118	23	0	0	NUM
ajst-29612	118	24	,	,	PUNCT
ajst-29612	118	25	(	(	PUNCT
ajst-29612	118	26	,	,	PUNCT
ajst-29612	118	27	)	)	PUNCT
ajst-29612	118	28	0u	0u	ADJ
ajst-29612	118	29	l	l	PROPN
ajst-29612	118	30	t	t	NOUN
ajst-29612	118	31	v	v	X
ajst-29612	118	32	l	l	NOUN
ajst-29612	118	33	t	t	PROPN
ajst-29612	118	34	w	w	PROPN
ajst-29612	118	35	l	l	NOUN
ajst-29612	118	36	t	t	PROPN
ajst-29612	119	1			PROPN
ajst-29612	119	2			VERB
ajst-29612	119	3	(	(	PUNCT
ajst-29612	119	4	14	14	NUM
ajst-29612	119	5	)	)	PUNCT
ajst-29612	119	6	(	(	PUNCT
ajst-29612	119	7	,	,	PUNCT
ajst-29612	119	8	)	)	PUNCT
ajst-29612	119	9	0	0	NUM
ajst-29612	119	10	,	,	PUNCT
ajst-29612	119	11	(	(	PUNCT
ajst-29612	119	12	,	,	PUNCT
ajst-29612	119	13	)	)	PUNCT
ajst-29612	119	14	0	0	NUM
ajst-29612	119	15	,	,	PUNCT
ajst-29612	119	16	(	(	PUNCT
ajst-29612	119	17	,	,	PUNCT
ajst-29612	119	18	)	)	PUNCT
ajst-29612	119	19	0u	0u	ADJ
ajst-29612	119	20	l	l	PROPN
ajst-29612	119	21	t	t	NOUN
ajst-29612	119	22	v	v	X
ajst-29612	119	23	l	l	NOUN
ajst-29612	119	24	t	t	PROPN
ajst-29612	119	25	w	w	PROPN
ajst-29612	119	26	l	l	PROPN
ajst-29612	119	27	t	t	PROPN
ajst-29612	119	28			PROPN
ajst-29612	119	29			PROPN
ajst-29612	119	30			NOUN
ajst-29612	119	31			NOUN
ajst-29612	119	32	(	(	PUNCT
ajst-29612	119	33	15	15	NUM
ajst-29612	119	34	)	)	PUNCT
ajst-29612	119	35	3	3	NUM
ajst-29612	119	36	.	.	PUNCT
ajst-29612	120	1	hydrodynamic	hydrodynamic	ADJ
ajst-29612	120	2	forces	force	NOUN
ajst-29612	120	3	taking	take	VERB
ajst-29612	120	4	into	into	ADP
ajst-29612	120	5	account	account	NOUN
ajst-29612	120	6	the	the	DET
ajst-29612	120	7	riser	riser	NOUN
ajst-29612	120	8	’s	’s	PART
ajst-29612	120	9	unique	unique	ADJ
ajst-29612	120	10	arrangement	arrangement	NOUN
ajst-29612	120	11	as	as	SCONJ
ajst-29612	120	12	shown	show	VERB
ajst-29612	120	13	in	in	ADP
ajst-29612	120	14	fig.1(d	fig.1(d	NOUN
ajst-29612	120	15	)	)	PUNCT
ajst-29612	120	16	and	and	CCONJ
ajst-29612	120	17	combined	combine	VERB
ajst-29612	120	18	with	with	ADP
ajst-29612	120	19	the	the	DET
ajst-29612	120	20	riser	riser	NOUN
ajst-29612	120	21	’s	’s	PART
ajst-29612	120	22	own	own	ADJ
ajst-29612	120	23	movement	movement	NOUN
ajst-29612	120	24	and	and	CCONJ
ajst-29612	120	25	the	the	DET
ajst-29612	120	26	relative	relative	ADJ
ajst-29612	120	27	velocity	velocity	NOUN
ajst-29612	120	28	of	of	ADP
ajst-29612	120	29	the	the	DET
ajst-29612	120	30	cross	cross	NOUN
ajst-29612	120	31	-	-	NOUN
ajst-29612	120	32	flow	flow	NOUN
ajst-29612	120	33	,	,	PUNCT
ajst-29612	120	34	the	the	DET
ajst-29612	120	35	lift	lift	NOUN
ajst-29612	120	36	force	force	NOUN
ajst-29612	120	37	direction	direction	NOUN
ajst-29612	120	38	is	be	AUX
ajst-29612	120	39	defined	define	VERB
ajst-29612	120	40	as	as	ADP
ajst-29612	120	41	cf	cf	NOUN
ajst-29612	120	42	,	,	PUNCT
ajst-29612	120	43	and	and	CCONJ
ajst-29612	120	44	the	the	DET
ajst-29612	120	45	drag	drag	NOUN
ajst-29612	120	46	force	force	NOUN
ajst-29612	120	47	direction	direction	NOUN
ajst-29612	120	48	is	be	AUX
ajst-29612	120	49	defined	define	VERB
ajst-29612	120	50	as	as	ADP
ajst-29612	120	51	il	il	PROPN
ajst-29612	120	52	.	.	PUNCT
ajst-29612	120	53	assuming	assume	VERB
ajst-29612	120	54	that	that	SCONJ
ajst-29612	120	55	the	the	DET
ajst-29612	120	56	riser	riser	NOUN
ajst-29612	120	57	segment	segment	NOUN
ajst-29612	120	58	is	be	AUX
ajst-29612	120	59	subjected	subject	VERB
ajst-29612	120	60	to	to	PART
ajst-29612	120	61	lift	lift	VERB
ajst-29612	120	62	force	force	NOUN
ajst-29612	120	63	and	and	CCONJ
ajst-29612	120	64	drag	drag	VERB
ajst-29612	120	65	force	force	NOUN
ajst-29612	120	66	respectively	respectively	ADV
ajst-29612	120	67	,	,	PUNCT
ajst-29612	120	68	on	on	ADP
ajst-29612	120	69	the	the	DET
ajst-29612	120	70	x	x	PROPN
ajst-29612	120	71	-	-	PROPN
ajst-29612	120	72	y	y	PROPN
ajst-29612	120	73	plane	plane	NOUN
ajst-29612	120	74	,	,	PUNCT
ajst-29612	120	75			PROPN
ajst-29612	120	76	is	be	AUX
ajst-29612	120	77	the	the	DET
ajst-29612	120	78	horizontal	horizontal	ADJ
ajst-29612	120	79	angle	angle	NOUN
ajst-29612	120	80	clockwise	clockwise	NOUN
ajst-29612	120	81	,	,	PUNCT
ajst-29612	120	82	and	and	CCONJ
ajst-29612	120	83	on	on	ADP
ajst-29612	120	84	the	the	DET
ajst-29612	120	85	x	x	ADJ
ajst-29612	120	86	-	-	PROPN
ajst-29612	120	87	z	z	ADJ
ajst-29612	120	88	plane	plane	NOUN
ajst-29612	120	89	,	,	PUNCT
ajst-29612	120	90			PROPN
ajst-29612	120	91	is	be	AUX
ajst-29612	120	92	the	the	DET
ajst-29612	120	93	horizontal	horizontal	ADJ
ajst-29612	120	94	angle	angle	NOUN
ajst-29612	120	95	clockwise	clockwise	NOUN
ajst-29612	120	96	.	.	PUNCT
ajst-29612	121	1	cos	cos	PROPN
ajst-29612	121	2	sin	sin	PROPN
ajst-29612	121	3	cos	cos	PROPN
ajst-29612	121	4	cosx	cosx	PROPN
ajst-29612	121	5	l	l	PROPN
ajst-29612	121	6	df	df	PROPN
ajst-29612	121	7	f	f	PROPN
ajst-29612	121	8	f	f	PROPN
ajst-29612	121	9			PROPN
ajst-29612	121	10			PROPN
ajst-29612	121	11			PROPN
ajst-29612	121	12			PUNCT
ajst-29612	121	13	(	(	PUNCT
ajst-29612	121	14	16	16	NUM
ajst-29612	121	15	)	)	PUNCT
ajst-29612	121	16	cos	cos	PROPN
ajst-29612	121	17	cos	cos	PROPN
ajst-29612	121	18	cos	cos	PROPN
ajst-29612	121	19	siny	siny	PROPN
ajst-29612	121	20	l	l	PROPN
ajst-29612	121	21	df	df	PROPN
ajst-29612	121	22	f	f	X
ajst-29612	121	23	f	f	PROPN
ajst-29612	121	24			PROPN
ajst-29612	121	25			PROPN
ajst-29612	121	26			PROPN
ajst-29612	121	27			PROPN
ajst-29612	121	28	(	(	PUNCT
ajst-29612	121	29	17	17	NUM
ajst-29612	121	30	)	)	PUNCT
ajst-29612	121	31	sin	sin	NOUN
ajst-29612	121	32	sinz	sinz	PROPN
ajst-29612	121	33	l	l	PROPN
ajst-29612	121	34	df	df	PROPN
ajst-29612	121	35	f	f	PROPN
ajst-29612	121	36	f	f	PROPN
ajst-29612	121	37			PROPN
ajst-29612	121	38			X
ajst-29612	121	39	(	(	PUNCT
ajst-29612	121	40	18	18	NUM
ajst-29612	121	41	)	)	PUNCT
ajst-29612	121	42	in	in	ADP
ajst-29612	121	43	which	which	DET
ajst-29612	121	44	lift	lift	NOUN
ajst-29612	121	45	and	and	CCONJ
ajst-29612	121	46	drag	drag	NOUN
ajst-29612	121	47	are	be	AUX
ajst-29612	121	48	expressed	express	VERB
ajst-29612	121	49	as	as	ADP
ajst-29612	121	50	:	:	PUNCT
ajst-29612	121	51	21	21	NUM
ajst-29612	121	52	/	/	SYM
ajst-29612	121	53	2	2	NUM
ajst-29612	121	54	(	(	PUNCT
ajst-29612	121	55	)	)	PUNCT
ajst-29612	121	56	dd	dd	NOUN
ajst-29612	121	57	rel	rel	NOUN
ajst-29612	121	58	df	df	PROPN
ajst-29612	121	59	du	du	PROPN
ajst-29612	121	60	c	c	PROPN
ajst-29612	121	61	c	c	NOUN
ajst-29612	121	62			PUNCT
ajst-29612	121	63	(	(	PUNCT
ajst-29612	121	64	19	19	NUM
ajst-29612	121	65	)	)	SYM
ajst-29612	121	66	21	21	NUM
ajst-29612	121	67	/	/	SYM
ajst-29612	121	68	2l	2l	NUM
ajst-29612	121	69	rel	rel	NOUN
ajst-29612	121	70	lf	lf	ADP
ajst-29612	121	71	du	du	PROPN
ajst-29612	121	72	c	c	NOUN
ajst-29612	121	73	(	(	PUNCT
ajst-29612	121	74	20	20	NUM
ajst-29612	121	75	)	)	PUNCT
ajst-29612	121	76	where	where	SCONJ
ajst-29612	121	77	dc	dc	PROPN
ajst-29612	121	78	represents	represent	VERB
ajst-29612	121	79	the	the	DET
ajst-29612	121	80	average	average	ADJ
ajst-29612	121	81	drag	drag	NOUN
ajst-29612	121	82	coefficient	coefficient	NOUN
ajst-29612	121	83	,	,	PUNCT
ajst-29612	121	84	and	and	CCONJ
ajst-29612	121	85	it	it	PRON
ajst-29612	121	86	is	be	AUX
ajst-29612	121	87	usually	usually	ADV
ajst-29612	121	88	presumed	presume	VERB
ajst-29612	121	89	to	to	PART
ajst-29612	121	90	be	be	AUX
ajst-29612	121	91	1.2	1.2	NUM
ajst-29612	121	92	.	.	PUNCT
ajst-29612	121	93	time	time	NOUN
ajst-29612	121	94	-	-	PUNCT
ajst-29612	121	95	varying	vary	VERB
ajst-29612	121	96	drag	drag	NOUN
ajst-29612	121	97	coefficient	coefficient	NOUN
ajst-29612	121	98	is	be	AUX
ajst-29612	121	99	represented	represent	VERB
ajst-29612	121	100	as	as	ADP
ajst-29612	121	101	dc	dc	PROPN
ajst-29612	121	102	and	and	CCONJ
ajst-29612	121	103	time	time	NOUN
ajst-29612	121	104	-	-	PUNCT
ajst-29612	121	105	varying	vary	VERB
ajst-29612	121	106	lift	lift	NOUN
ajst-29612	121	107	coefficient	coefficient	NOUN
ajst-29612	121	108	is	be	AUX
ajst-29612	121	109	represented	represent	VERB
ajst-29612	121	110	as	as	ADP
ajst-29612	121	111	lc	lc	PROPN
ajst-29612	121	112	.	.	PUNCT
ajst-29612	122	1	the	the	DET
ajst-29612	122	2	overall	overall	ADJ
ajst-29612	122	3	speed	speed	NOUN
ajst-29612	122	4	with	with	ADP
ajst-29612	122	5	respect	respect	NOUN
ajst-29612	122	6	to	to	ADP
ajst-29612	122	7	the	the	DET
ajst-29612	122	8	riser	riser	NOUN
ajst-29612	122	9	is	be	AUX
ajst-29612	122	10	calculated	calculate	VERB
ajst-29612	122	11	from	from	ADP
ajst-29612	122	12	the	the	DET
ajst-29612	122	13	equation	equation	NOUN
ajst-29612	122	14	below	below	ADP
ajst-29612	122	15	:	:	PUNCT
ajst-29612	122	16	2	2	NUM
ajst-29612	122	17	2(1	2(1	NUM
ajst-29612	122	18	)	)	PUNCT
ajst-29612	122	19	(	(	PUNCT
ajst-29612	122	20	)	)	PUNCT
ajst-29612	122	21	(	(	PUNCT
ajst-29612	122	22	)	)	PUNCT
ajst-29612	122	23	rel	rel	NOUN
ajst-29612	122	24	u	u	NOUN
ajst-29612	122	25	v	v	NUM
ajst-29612	122	26	w	w	PROPN
ajst-29612	122	27	u	u	PROPN
ajst-29612	122	28	u	u	NOUN
ajst-29612	122	29	u	u	NOUN
ajst-29612	122	30	u	u	NOUN
ajst-29612	122	31	u	u	NOUN
ajst-29612	122	32			PROPN
ajst-29612	122	33			PROPN
ajst-29612	122	34			ADV
ajst-29612	122	35			PROPN
ajst-29612	122	36	&	&	CCONJ
ajst-29612	122	37	&	&	CCONJ
ajst-29612	122	38	&	&	CCONJ
ajst-29612	122	39	(	(	PUNCT
ajst-29612	122	40	21	21	NUM
ajst-29612	122	41	)	)	PUNCT
ajst-29612	122	42	by	by	ADP
ajst-29612	122	43	incorporating	incorporate	VERB
ajst-29612	122	44	wake	wake	NOUN
ajst-29612	122	45	variables	variable	NOUN
ajst-29612	122	46	02	02	NUM
ajst-29612	122	47	/d	/d	SYM
ajst-29612	122	48	dp	dp	NOUN
ajst-29612	123	1	c	c	NOUN
ajst-29612	123	2	c	c	NOUN
ajst-29612	124	1	[	[	X
ajst-29612	124	2	31	31	NUM
ajst-29612	124	3	]	]	PUNCT
ajst-29612	124	4	(	(	PUNCT
ajst-29612	124	5	assuming	assume	VERB
ajst-29612	124	6	0dc	0dc	ADJ
ajst-29612	124	7	=	=	NOUN
ajst-29612	124	8	0.2	0.2	NUM
ajst-29612	124	9	)	)	PUNCT
ajst-29612	124	10	and	and	CCONJ
ajst-29612	124	11	02	02	NUM
ajst-29612	124	12	/l	/l	PUNCT
ajst-29612	125	1	lq	lq	PROPN
ajst-29612	125	2	c	c	NOUN
ajst-29612	125	3	c	c	NOUN
ajst-29612	126	1	[	[	X
ajst-29612	126	2	33	33	NUM
ajst-29612	126	3	]	]	PUNCT
ajst-29612	126	4	(	(	PUNCT
ajst-29612	126	5	assuming	assume	VERB
ajst-29612	126	6	0lc	0lc	ADJ
ajst-29612	126	7	=	=	ADJ
ajst-29612	126	8	0.2	0.2	NUM
ajst-29612	126	9	)	)	PUNCT
ajst-29612	126	10	,	,	PUNCT
ajst-29612	126	11	the	the	DET
ajst-29612	126	12	changes	change	NOUN
ajst-29612	126	13	of	of	ADP
ajst-29612	126	14	p	p	NOUN
ajst-29612	126	15	and	and	CCONJ
ajst-29612	126	16	q	q	NOUN
ajst-29612	126	17	are	be	AUX
ajst-29612	126	18	expressed	express	VERB
ajst-29612	126	19	in	in	ADP
ajst-29612	126	20	the	the	DET
ajst-29612	126	21	following	following	ADJ
ajst-29612	126	22	way	way	NOUN
ajst-29612	126	23	:	:	PUNCT
ajst-29612	126	24	2	2	NUM
ajst-29612	126	25	22	22	NUM
ajst-29612	126	26	(	(	PUNCT
ajst-29612	126	27	1	1	NUM
ajst-29612	126	28	)	)	PUNCT
ajst-29612	126	29	4	4	NUM
ajst-29612	126	30	u	u	NOUN
ajst-29612	126	31	u	u	NOUN
ajst-29612	126	32	f	f	PROPN
ajst-29612	126	33	fp	fp	PROPN
ajst-29612	126	34	p	p	X
ajst-29612	126	35	p	p	X
ajst-29612	126	36	p	p	X
ajst-29612	126	37	u	u	PROPN
ajst-29612	126	38	d	d	PROPN
ajst-29612	126	39			PROPN
ajst-29612	126	40			NOUN
ajst-29612	126	41			X
ajst-29612	126	42			PROPN
ajst-29612	126	43			PROPN
ajst-29612	126	44			CCONJ
ajst-29612	126	45			PROPN
ajst-29612	126	46			PROPN
ajst-29612	126	47	&	&	CCONJ
ajst-29612	126	48	&	&	CCONJ
ajst-29612	126	49	&	&	CCONJ
ajst-29612	126	50	&	&	PROPN
ajst-29612	126	51	&	&	CCONJ
ajst-29612	126	52	(	(	PUNCT
ajst-29612	126	53	22	22	NUM
ajst-29612	126	54	)	)	PUNCT
ajst-29612	126	55	2	2	NUM
ajst-29612	126	56	2	2	NUM
ajst-29612	126	57	(	(	PUNCT
ajst-29612	126	58	1	1	NUM
ajst-29612	126	59	)	)	PUNCT
ajst-29612	126	60	v	v	NOUN
ajst-29612	126	61	v	v	NOUN
ajst-29612	126	62	f	f	PROPN
ajst-29612	126	63	fq	fq	PROPN
ajst-29612	126	64	q	q	PROPN
ajst-29612	126	65	q	q	PROPN
ajst-29612	126	66	q	q	X
ajst-29612	126	67	v	v	NOUN
ajst-29612	126	68	d	d	PROPN
ajst-29612	126	69			PROPN
ajst-29612	126	70			NOUN
ajst-29612	126	71			X
ajst-29612	126	72			PROPN
ajst-29612	126	73			PROPN
ajst-29612	126	74			CCONJ
ajst-29612	126	75			PROPN
ajst-29612	126	76			PROPN
ajst-29612	126	77	&	&	CCONJ
ajst-29612	126	78	&	&	CCONJ
ajst-29612	126	79	&	&	CCONJ
ajst-29612	126	80	&	&	PROPN
ajst-29612	126	81	&	&	CCONJ
ajst-29612	126	82	(	(	PUNCT
ajst-29612	126	83	23	23	NUM
ajst-29612	126	84	)	)	PUNCT
ajst-29612	126	85	in	in	ADP
ajst-29612	126	86	this	this	DET
ajst-29612	126	87	paper	paper	NOUN
ajst-29612	126	88	,	,	PUNCT
ajst-29612	126	89	vortex	vortex	NOUN
ajst-29612	126	90	shedding	shed	VERB
ajst-29612	126	91	frequency	frequency	NOUN
ajst-29612	126	92	is	be	AUX
ajst-29612	126	93	2	2	NUM
ajst-29612	126	94	/f	/f	NOUN
ajst-29612	126	95	ts	ts	ADP
ajst-29612	126	96	u	u	NOUN
ajst-29612	126	97	d	d	PROPN
ajst-29612	126	98			NUM
ajst-29612	126	99	,	,	PUNCT
ajst-29612	126	100	and	and	CCONJ
ajst-29612	126	101	the	the	DET
ajst-29612	126	102	excitation	excitation	NOUN
ajst-29612	126	103	terms	term	NOUN
ajst-29612	126	104	,	,	PUNCT
ajst-29612	126	105	which	which	PRON
ajst-29612	126	106	simulate	simulate	VERB
ajst-29612	126	107	the	the	DET
ajst-29612	126	108	influence	influence	NOUN
ajst-29612	126	109	of	of	ADP
ajst-29612	126	110	pipeline	pipeline	NOUN
ajst-29612	126	111	movement	movement	NOUN
ajst-29612	126	112	on	on	ADP
ajst-29612	126	113	the	the	DET
ajst-29612	126	114	nearby	nearby	ADJ
ajst-29612	126	115	wake	wake	NOUN
ajst-29612	126	116	,	,	PUNCT
ajst-29612	126	117	are	be	AUX
ajst-29612	126	118	on	on	ADP
ajst-29612	126	119	the	the	DET
ajst-29612	126	120	right	right	ADJ
ajst-29612	126	121	side	side	NOUN
ajst-29612	126	122	of	of	ADP
ajst-29612	126	123	the	the	DET
ajst-29612	126	124	equation	equation	NOUN
ajst-29612	126	125	.	.	PUNCT
ajst-29612	127	1	u	u	PROPN
ajst-29612	127	2	and	and	CCONJ
ajst-29612	127	3	v	v	NOUN
ajst-29612	127	4	represent	represent	VERB
ajst-29612	127	5	the	the	DET
ajst-29612	127	6	coupling	couple	VERB
ajst-29612	127	7	empirical	empirical	ADJ
ajst-29612	127	8	coefficients	coefficient	NOUN
ajst-29612	127	9	,	,	PUNCT
ajst-29612	127	10	u	u	PROPN
ajst-29612	127	11	represents	represents	AUX
ajst-29612	127	12	wake	wake	VERB
ajst-29612	127	13	empirical	empirical	ADJ
ajst-29612	127	14	coefficients	coefficient	NOUN
ajst-29612	127	15	,	,	PUNCT
ajst-29612	127	16	usually	usually	ADV
ajst-29612	127	17	12u	12u	NUM
ajst-29612	127	18	v	v	VERB
ajst-29612	127	19			NUM
ajst-29612	127	20			NOUN
ajst-29612	127	21			NOUN
ajst-29612	127	22	,	,	PUNCT
ajst-29612	127	23	0.3u	0.3u	NUM
ajst-29612	127	24			NUM
ajst-29612	127	25	,	,	PUNCT
ajst-29612	127	26	which	which	PRON
ajst-29612	127	27	are	be	AUX
ajst-29612	127	28	calibrated	calibrate	VERB
ajst-29612	127	29	by	by	ADP
ajst-29612	127	30	yang	yang	PROPN
ajst-29612	127	31	et	et	PROPN
ajst-29612	127	32	al	al	PROPN
ajst-29612	128	1	[	[	X
ajst-29612	128	2	18	18	NUM
ajst-29612	128	3	]	]	PUNCT
ajst-29612	128	4	.	.	PUNCT
ajst-29612	129	1	finally	finally	ADV
ajst-29612	129	2	,	,	PUNCT
ajst-29612	129	3	substituting	substitute	VERB
ajst-29612	129	4	equations	equation	NOUN
ajst-29612	129	5	(	(	PUNCT
ajst-29612	129	6	19	19	NUM
ajst-29612	129	7	-	-	SYM
ajst-29612	129	8	21	21	NUM
ajst-29612	129	9	)	)	PUNCT
ajst-29612	129	10	and	and	CCONJ
ajst-29612	129	11	(	(	PUNCT
ajst-29612	129	12	22	22	NUM
ajst-29612	129	13	-	-	SYM
ajst-29612	129	14	23	23	NUM
ajst-29612	129	15	)	)	PUNCT
ajst-29612	129	16	into	into	ADP
ajst-29612	129	17	equations	equation	NOUN
ajst-29612	129	18	(	(	PUNCT
ajst-29612	129	19	16	16	NUM
ajst-29612	129	20	-	-	SYM
ajst-29612	129	21	18	18	NUM
ajst-29612	129	22	)	)	PUNCT
ajst-29612	129	23	,	,	PUNCT
ajst-29612	129	24	the	the	DET
ajst-29612	129	25	hydrodynamic	hydrodynamic	ADJ
ajst-29612	129	26	forces	force	NOUN
ajst-29612	129	27	in	in	ADP
ajst-29612	129	28	three	three	NUM
ajst-29612	129	29	directions	direction	NOUN
ajst-29612	129	30	can	can	AUX
ajst-29612	129	31	be	be	AUX
ajst-29612	129	32	obtained	obtain	VERB
ajst-29612	129	33	as	as	SCONJ
ajst-29612	129	34	follows	follow	VERB
ajst-29612	129	35	[	[	X
ajst-29612	129	36	28	28	NUM
ajst-29612	129	37	]	]	X
ajst-29612	129	38	:	:	PUNCT
ajst-29612	129	39	0	0	NUM
ajst-29612	129	40	0	0	NUM
ajst-29612	129	41	1	1	NUM
ajst-29612	129	42	1	1	NUM
ajst-29612	129	43	1	1	NUM
ajst-29612	129	44	(	(	PUNCT
ajst-29612	129	45	)	)	PUNCT
ajst-29612	129	46	(	(	PUNCT
ajst-29612	129	47	)	)	PUNCT
ajst-29612	129	48	4	4	NUM
ajst-29612	129	49	4	4	NUM
ajst-29612	129	50	2	2	NUM
ajst-29612	129	51	dx	dx	NOUN
ajst-29612	129	52	rel	rel	NOUN
ajst-29612	129	53	l	l	PROPN
ajst-29612	129	54	rel	rel	NOUN
ajst-29612	129	55	d	d	X
ajst-29612	129	56	relf	relf	NOUN
ajst-29612	130	1	du	du	PROPN
ajst-29612	130	2	c	c	X
ajst-29612	130	3	qv	qv	X
ajst-29612	130	4	du	du	PROPN
ajst-29612	130	5	c	c	PROPN
ajst-29612	130	6	p	p	PROPN
ajst-29612	130	7	v	v	PROPN
ajst-29612	130	8	u	u	NOUN
ajst-29612	130	9	du	du	PROPN
ajst-29612	130	10	c	c	PROPN
ajst-29612	130	11	v	v	PROPN
ajst-29612	130	12	u	u	NOUN
ajst-29612	130	13			ADP
ajst-29612	130	14			PROPN
ajst-29612	130	15			PUNCT
ajst-29612	130	16			PROPN
ajst-29612	130	17			ADV
ajst-29612	130	18			PROPN
ajst-29612	130	19	&	&	CCONJ
ajst-29612	130	20	&	&	CCONJ
ajst-29612	130	21	&	&	CCONJ
ajst-29612	130	22	(	(	PUNCT
ajst-29612	130	23	24	24	NUM
ajst-29612	130	24	)	)	PUNCT
ajst-29612	130	25	0	0	NUM
ajst-29612	130	26	0	0	NUM
ajst-29612	130	27	1	1	NUM
ajst-29612	130	28	1	1	NUM
ajst-29612	130	29	1	1	NUM
ajst-29612	130	30	(	(	PUNCT
ajst-29612	130	31	)	)	PUNCT
ajst-29612	130	32	4	4	NUM
ajst-29612	130	33	4	4	NUM
ajst-29612	130	34	2	2	NUM
ajst-29612	130	35	dy	dy	NOUN
ajst-29612	130	36	rel	rel	NOUN
ajst-29612	130	37	l	l	NOUN
ajst-29612	130	38	rel	rel	NOUN
ajst-29612	131	1	d	d	X
ajst-29612	131	2	relf	relf	NOUN
ajst-29612	131	3	du	du	NOUN
ajst-29612	131	4	c	c	NOUN
ajst-29612	131	5	q	q	PROPN
ajst-29612	131	6	v	v	PROPN
ajst-29612	131	7	u	u	INTJ
ajst-29612	131	8	du	du	X
ajst-29612	131	9	c	c	X
ajst-29612	131	10	pv	pv	INTJ
ajst-29612	131	11	du	du	PROPN
ajst-29612	131	12	c	c	PROPN
ajst-29612	131	13	v	v	VERB
ajst-29612	131	14			ADP
ajst-29612	131	15			ADJ
ajst-29612	131	16			PROPN
ajst-29612	131	17			PROPN
ajst-29612	131	18			PROPN
ajst-29612	131	19	&	&	CCONJ
ajst-29612	131	20	&	&	CCONJ
ajst-29612	131	21	&	&	CCONJ
ajst-29612	131	22	(	(	PUNCT
ajst-29612	131	23	25	25	NUM
ajst-29612	131	24	)	)	PUNCT
ajst-29612	131	25	0	0	NUM
ajst-29612	131	26	0	0	NUM
ajst-29612	131	27	1	1	NUM
ajst-29612	131	28	1	1	NUM
ajst-29612	131	29	1	1	NUM
ajst-29612	131	30	4	4	NUM
ajst-29612	131	31	4	4	NUM
ajst-29612	131	32	2	2	NUM
ajst-29612	131	33	dz	dz	NOUN
ajst-29612	131	34	rel	rel	NOUN
ajst-29612	131	35	l	l	NOUN
ajst-29612	131	36	rel	rel	NOUN
ajst-29612	132	1	d	d	X
ajst-29612	132	2	relf	relf	NOUN
ajst-29612	132	3	du	du	PROPN
ajst-29612	132	4	c	c	NOUN
ajst-29612	132	5	qvw	qvw	PROPN
ajst-29612	132	6	du	du	PROPN
ajst-29612	132	7	c	c	PROPN
ajst-29612	132	8	pw	pw	X
ajst-29612	133	1	du	du	PROPN
ajst-29612	133	2	c	c	X
ajst-29612	133	3	w	w	VERB
ajst-29612	133	4			ADP
ajst-29612	133	5			PROPN
ajst-29612	133	6			PROPN
ajst-29612	133	7			PROPN
ajst-29612	133	8	&	&	CCONJ
ajst-29612	133	9	&	&	CCONJ
ajst-29612	133	10	&	&	CCONJ
ajst-29612	133	11	(	(	PUNCT
ajst-29612	133	12	26	26	NUM
ajst-29612	133	13	)	)	PUNCT
ajst-29612	133	14	where	where	SCONJ
ajst-29612	133	15	0dc	0dc	NOUN
ajst-29612	133	16	and	and	CCONJ
ajst-29612	133	17	0lc	0lc	ADJ
ajst-29612	133	18	are	be	AUX
ajst-29612	133	19	the	the	DET
ajst-29612	133	20	relative	relative	ADJ
ajst-29612	133	21	lift	lift	NOUN
ajst-29612	133	22	and	and	CCONJ
ajst-29612	133	23	drag	drag	VERB
ajst-29612	133	24	coefficients	coefficient	NOUN
ajst-29612	133	25	of	of	ADP
ajst-29612	133	26	a	a	DET
ajst-29612	133	27	stationary	stationary	ADJ
ajst-29612	133	28	cylinder	cylinder	NOUN
ajst-29612	133	29	.	.	PUNCT
ajst-29612	134	1	4	4	X
ajst-29612	134	2	.	.	X
ajst-29612	134	3	numerical	numerical	ADJ
ajst-29612	134	4	studies	study	NOUN
ajst-29612	134	5	and	and	CCONJ
ajst-29612	134	6	discussion	discussion	NOUN
ajst-29612	134	7	the	the	DET
ajst-29612	134	8	numerical	numerical	PROPN
ajst-29612	134	9	simulation	simulation	NOUN
ajst-29612	134	10	can	can	AUX
ajst-29612	134	11	be	be	AUX
ajst-29612	134	12	performed	perform	VERB
ajst-29612	134	13	using	use	VERB
ajst-29612	134	14	the	the	DET
ajst-29612	134	15	long	long	ADJ
ajst-29612	134	16	flexible	flexible	ADJ
ajst-29612	134	17	straight	straight	ADJ
ajst-29612	134	18	riser	riser	NOUN
ajst-29612	134	19	model	model	NOUN
ajst-29612	134	20	established	establish	VERB
ajst-29612	134	21	by	by	ADP
ajst-29612	134	22	song	song	NOUN
ajst-29612	134	23	et	et	PROPN
ajst-29612	134	24	al	al	PROPN
ajst-29612	134	25	.	.	PUNCT
ajst-29612	135	1	[	[	X
ajst-29612	135	2	32	32	NUM
ajst-29612	135	3	]	]	PUNCT
ajst-29612	135	4	and	and	CCONJ
ajst-29612	135	5	yang	yang	PROPN
ajst-29612	135	6	et	et	PROPN
ajst-29612	135	7	al	al	PROPN
ajst-29612	135	8	.	.	PUNCT
ajst-29612	136	1	[	[	X
ajst-29612	136	2	18	18	NUM
ajst-29612	136	3	]	]	PUNCT
ajst-29612	136	4	in	in	ADP
ajst-29612	136	5	this	this	DET
ajst-29612	136	6	section	section	NOUN
ajst-29612	136	7	,	,	PUNCT
ajst-29612	136	8	and	and	CCONJ
ajst-29612	136	9	table	table	NOUN
ajst-29612	136	10	1	1	NUM
ajst-29612	136	11	lists	list	VERB
ajst-29612	136	12	the	the	DET
ajst-29612	136	13	system	system	NOUN
ajst-29612	136	14	parameters	parameter	NOUN
ajst-29612	136	15	that	that	PRON
ajst-29612	136	16	are	be	AUX
ajst-29612	136	17	relevant	relevant	ADJ
ajst-29612	136	18	for	for	ADP
ajst-29612	136	19	the	the	DET
ajst-29612	136	20	numerical	numerical	ADJ
ajst-29612	136	21	simulations	simulation	NOUN
ajst-29612	136	22	.	.	PUNCT
ajst-29612	137	1	highly	highly	ADV
ajst-29612	137	2	nonlinear	nonlinear	ADJ
ajst-29612	137	3	partial	partial	ADJ
ajst-29612	137	4	differential	differential	ADJ
ajst-29612	137	5	equations	equation	NOUN
ajst-29612	137	6	(	(	PUNCT
ajst-29612	137	7	8)-(10	8)-(10	NUM
ajst-29612	137	8	)	)	PUNCT
ajst-29612	137	9	together	together	ADV
ajst-29612	137	10	with	with	ADP
ajst-29612	137	11	(	(	PUNCT
ajst-29612	137	12	22)-(23	22)-(23	NOUN
ajst-29612	137	13	)	)	PUNCT
ajst-29612	137	14	were	be	AUX
ajst-29612	137	15	solved	solve	VERB
ajst-29612	137	16	by	by	ADP
ajst-29612	137	17	comsol	comsol	NOUN
ajst-29612	137	18	.	.	PUNCT
ajst-29612	138	1	the	the	DET
ajst-29612	138	2	static	static	ADJ
ajst-29612	138	3	equilibrium	equilibrium	NOUN
ajst-29612	138	4	position	position	NOUN
ajst-29612	138	5	of	of	ADP
ajst-29612	138	6	the	the	DET
ajst-29612	138	7	riser	riser	NOUN
ajst-29612	138	8	is	be	AUX
ajst-29612	138	9	specified	specify	VERB
ajst-29612	138	10	by	by	ADP
ajst-29612	138	11	the	the	DET
ajst-29612	138	12	initial	initial	ADJ
ajst-29612	138	13	conditions	condition	NOUN
ajst-29612	138	14	and	and	CCONJ
ajst-29612	138	15	satisfies	satisfie	NOUN
ajst-29612	138	16	0u	0u	ADJ
ajst-29612	138	17	v	v	NUM
ajst-29612	138	18	w	w	NOUN
ajst-29612	138	19	u	u	NOUN
ajst-29612	138	20	v	v	NOUN
ajst-29612	138	21	w	w	NOUN
ajst-29612	139	1			PROPN
ajst-29612	140	1			NOUN
ajst-29612	140	2			NUM
ajst-29612	141	1			NUM
ajst-29612	141	2			PROPN
ajst-29612	141	3	&	&	CCONJ
ajst-29612	141	4	&	&	CCONJ
ajst-29612	141	5	&	&	CCONJ
ajst-29612	141	6	,	,	PUNCT
ajst-29612	141	7	the	the	DET
ajst-29612	141	8	wake	wake	NOUN
ajst-29612	141	9	change	change	NOUN
ajst-29612	141	10	satisfies	satisfie	NOUN
ajst-29612	141	11	2p	2p	NUM
ajst-29612	141	12			PROPN
ajst-29612	141	13	(	(	PUNCT
ajst-29612	141	14	0p	0p	NUM
ajst-29612	141	15			NUM
ajst-29612	141	16	&	&	CCONJ
ajst-29612	141	17	)	)	PUNCT
ajst-29612	142	1	and	and	CCONJ
ajst-29612	142	2	2q	2q	NUM
ajst-29612	142	3			NOUN
ajst-29612	142	4	(	(	PUNCT
ajst-29612	142	5	0q	0q	NOUN
ajst-29612	142	6			NUM
ajst-29612	142	7	&	&	CCONJ
ajst-29612	142	8	)	)	PUNCT
ajst-29612	142	9	.	.	PUNCT
ajst-29612	143	1	the	the	DET
ajst-29612	143	2	flexible	flexible	ADJ
ajst-29612	143	3	riser	riser	NOUN
ajst-29612	143	4	was	be	AUX
ajst-29612	143	5	discretized	discretize	VERB
ajst-29612	143	6	by	by	ADP
ajst-29612	143	7	lagrange	lagrange	PROPN
ajst-29612	143	8	quadratic	quadratic	ADJ
ajst-29612	143	9	finite	finite	PROPN
ajst-29612	143	10	element	element	NOUN
ajst-29612	143	11	method	method	NOUN
ajst-29612	143	12	,	,	PUNCT
ajst-29612	143	13	0	0	NUM
ajst-29612	143	14	001t	001t	NUM
ajst-29612	144	1			ADJ
ajst-29612	144	2	.	.	PUNCT
ajst-29612	145	1	s	s	X
ajst-29612	145	2	and	and	CCONJ
ajst-29612	145	3	0	0	NUM
ajst-29612	145	4	1z	1z	NUM
ajst-29612	145	5			NOUN
ajst-29612	145	6	.	.	PUNCT
ajst-29612	146	1	m	m	PROPN
ajst-29612	146	2	were	be	AUX
ajst-29612	146	3	chosen	choose	VERB
ajst-29612	146	4	as	as	ADP
ajst-29612	146	5	discrete	discrete	ADJ
ajst-29612	146	6	variables	variable	NOUN
ajst-29612	146	7	by	by	ADP
ajst-29612	146	8	means	mean	NOUN
ajst-29612	146	9	of	of	ADP
ajst-29612	146	10	a	a	DET
ajst-29612	146	11	set	set	NOUN
ajst-29612	146	12	of	of	ADP
ajst-29612	146	13	steady	steady	ADJ
ajst-29612	146	14	simulations	simulation	NOUN
ajst-29612	146	15	of	of	ADP
ajst-29612	146	16	viscoelastic	viscoelastic	ADJ
ajst-29612	146	17	coefficient	coefficient	NOUN
ajst-29612	146	18	and	and	CCONJ
ajst-29612	146	19	flow	flow	VERB
ajst-29612	146	20	velocity	velocity	NOUN
ajst-29612	146	21	.	.	PUNCT
ajst-29612	147	1	in	in	ADP
ajst-29612	147	2	this	this	DET
ajst-29612	147	3	study	study	NOUN
ajst-29612	147	4	,	,	PUNCT
ajst-29612	147	5	yang	yang	PROPN
ajst-29612	147	6	et	et	PROPN
ajst-29612	147	7	al	al	PROPN
ajst-29612	147	8	.	.	PUNCT
ajst-29612	148	1	[	[	X
ajst-29612	148	2	18	18	NUM
ajst-29612	148	3	]	]	PUNCT
ajst-29612	148	4	carried	carry	VERB
ajst-29612	148	5	out	out	ADP
ajst-29612	148	6	numerical	numerical	PROPN
ajst-29612	148	7	simulation	simulation	PROPN
ajst-29612	148	8	verification	verification	PROPN
ajst-29612	148	9	with	with	ADP
ajst-29612	148	10	finite	finite	ADJ
ajst-29612	148	11	difference	difference	NOUN
ajst-29612	148	12	method	method	NOUN
ajst-29612	148	13	and	and	CCONJ
ajst-29612	148	14	experimental	experimental	ADJ
ajst-29612	148	15	model	model	NOUN
ajst-29612	148	16	,	,	PUNCT
ajst-29612	148	17	and	and	CCONJ
ajst-29612	148	18	the	the	DET
ajst-29612	148	19	effect	effect	NOUN
ajst-29612	148	20	of	of	ADP
ajst-29612	148	21	internal	internal	ADJ
ajst-29612	148	22	fluid	fluid	ADJ
ajst-29612	148	23	speed	speed	NOUN
ajst-29612	148	24	and	and	CCONJ
ajst-29612	148	25	viscoelastic	viscoelastic	ADJ
ajst-29612	148	26	coefficient	coefficient	NOUN
ajst-29612	148	27	on	on	ADP
ajst-29612	148	28	the	the	DET
ajst-29612	148	29	natural	natural	ADJ
ajst-29612	148	30	frequency	frequency	NOUN
ajst-29612	148	31	and	and	CCONJ
ajst-29612	148	32	nonlinear	nonlinear	ADJ
ajst-29612	148	33	dynamic	dynamic	ADJ
ajst-29612	148	34	response	response	NOUN
ajst-29612	148	35	of	of	ADP
ajst-29612	148	36	the	the	DET
ajst-29612	148	37	riser	riser	NOUN
ajst-29612	148	38	were	be	AUX
ajst-29612	148	39	studied	study	VERB
ajst-29612	148	40	for	for	ADP
ajst-29612	148	41	different	different	ADJ
ajst-29612	148	42	cross	cross	ADJ
ajst-29612	148	43	-	-	ADJ
ajst-29612	148	44	flow	flow	ADJ
ajst-29612	148	45	velocities	velocity	NOUN
ajst-29612	148	46	.	.	PUNCT
ajst-29612	149	1	4.1	4.1	NUM
ajst-29612	149	2	.	.	PUNCT
ajst-29612	149	3	model	model	NOUN
ajst-29612	149	4	validation	validation	NOUN
ajst-29612	149	5	firstly	firstly	ADV
ajst-29612	149	6	,	,	PUNCT
ajst-29612	149	7	the	the	DET
ajst-29612	149	8	frequency	frequency	NOUN
ajst-29612	149	9	comparisons	comparison	NOUN
ajst-29612	149	10	are	be	AUX
ajst-29612	149	11	performed	perform	VERB
ajst-29612	149	12	to	to	PART
ajst-29612	149	13	verify	verify	VERB
ajst-29612	149	14	the	the	DET
ajst-29612	149	15	numerical	numerical	ADJ
ajst-29612	149	16	model	model	NOUN
ajst-29612	149	17	.	.	PUNCT
ajst-29612	150	1	the	the	DET
ajst-29612	150	2	frequency	frequency	NOUN
ajst-29612	150	3	of	of	ADP
ajst-29612	150	4	the	the	DET
ajst-29612	150	5	riser	riser	NOUN
ajst-29612	150	6	under	under	ADP
ajst-29612	150	7	ocean	ocean	NOUN
ajst-29612	150	8	currents	current	NOUN
ajst-29612	150	9	can	can	AUX
ajst-29612	150	10	be	be	AUX
ajst-29612	150	11	described	describe	VERB
ajst-29612	150	12	as	as	SCONJ
ajst-29612	150	13	follows	follow	VERB
ajst-29612	150	14	:	:	PUNCT
ajst-29612	150	15	2	2	NUM
ajst-29612	150	16	2	2	NUM
ajst-29612	150	17	2	2	NUM
ajst-29612	150	18	2	2	NUM
ajst-29612	150	19	1	1	NUM
ajst-29612	150	20	(	(	PUNCT
ajst-29612	150	21	)	)	PUNCT
ajst-29612	150	22	2	2	NUM
ajst-29612	150	23	(	(	PUNCT
ajst-29612	150	24	)	)	PUNCT
ajst-29612	151	1	i	i	PRON
ajst-29612	151	2	t	t	VERB
ajst-29612	151	3	i	i	PRON
ajst-29612	151	4	a	a	DET
ajst-29612	151	5	t	t	NOUN
ajst-29612	151	6	l	l	NOUN
ajst-29612	151	7	ei	ei	NOUN
ajst-29612	152	1	f	f	X
ajst-29612	153	1	i	i	PRON
ajst-29612	153	2	l	l	VERB
ajst-29612	154	1	i	i	PRON
ajst-29612	154	2	ei	ei	VERB
ajst-29612	154	3	m	m	VERB
ajst-29612	154	4	c	c	NOUN
ajst-29612	154	5	m	m	PROPN
ajst-29612	154	6			ADJ
ajst-29612	154	7			ADJ
ajst-29612	154	8			PROPN
ajst-29612	154	9			PROPN
ajst-29612	154	10			PROPN
ajst-29612	154	11			PROPN
ajst-29612	154	12			ADV
ajst-29612	154	13			NUM
ajst-29612	154	14			X
ajst-29612	154	15	(	(	PUNCT
ajst-29612	154	16	27	27	NUM
ajst-29612	154	17	)	)	PUNCT
ajst-29612	154	18	the	the	DET
ajst-29612	154	19	calculation	calculation	NOUN
ajst-29612	154	20	results	result	NOUN
ajst-29612	154	21	of	of	ADP
ajst-29612	154	22	the	the	DET
ajst-29612	154	23	first	first	ADJ
ajst-29612	154	24	9	9	NUM
ajst-29612	154	25	order	order	NOUN
ajst-29612	154	26	natural	natural	ADJ
ajst-29612	154	27	frequency	frequency	NOUN
ajst-29612	154	28	of	of	ADP
ajst-29612	154	29	the	the	DET
ajst-29612	154	30	riser	riser	NOUN
ajst-29612	154	31	placed	place	VERB
ajst-29612	154	32	in	in	ADP
ajst-29612	154	33	water	water	NOUN
ajst-29612	154	34	under	under	ADP
ajst-29612	154	35	the	the	DET
ajst-29612	154	36	action	action	NOUN
ajst-29612	154	37	of	of	ADP
ajst-29612	154	38	top	top	ADJ
ajst-29612	154	39	tension	tension	NOUN
ajst-29612	154	40	are	be	AUX
ajst-29612	154	41	listed	list	VERB
ajst-29612	154	42	in	in	ADP
ajst-29612	154	43	table	table	NOUN
ajst-29612	154	44	2	2	NUM
ajst-29612	154	45	.	.	PUNCT
ajst-29612	155	1	the	the	DET
ajst-29612	155	2	results	result	NOUN
ajst-29612	155	3	obtained	obtain	VERB
ajst-29612	155	4	by	by	ADP
ajst-29612	155	5	equation	equation	NOUN
ajst-29612	155	6	(	(	PUNCT
ajst-29612	155	7	27	27	NUM
ajst-29612	155	8	)	)	PUNCT
ajst-29612	155	9	,	,	PUNCT
ajst-29612	155	10	finite	finite	VERB
ajst-29612	155	11	element	element	NOUN
ajst-29612	155	12	method	method	NOUN
ajst-29612	155	13	and	and	CCONJ
ajst-29612	155	14	experiment	experiment	NOUN
ajst-29612	155	15	are	be	AUX
ajst-29612	155	16	as	as	SCONJ
ajst-29612	155	17	follows	follow	VERB
ajst-29612	155	18	:	:	PUNCT
ajst-29612	155	19	219	219	NUM
ajst-29612	155	20	table	table	NOUN
ajst-29612	155	21	1	1	NUM
ajst-29612	155	22	.	.	PUNCT
ajst-29612	155	23	physical	physical	ADJ
ajst-29612	155	24	parameters	parameter	NOUN
ajst-29612	155	25	for	for	ADP
ajst-29612	155	26	the	the	DET
ajst-29612	155	27	numerical	numerical	ADJ
ajst-29612	155	28	analyses	analysis	NOUN
ajst-29612	155	29	.	.	PUNCT
ajst-29612	156	1	quantities	quantity	NOUN
ajst-29612	156	2	parameters	parameter	NOUN
ajst-29612	156	3	value	value	NOUN
ajst-29612	156	4	units	unit	NOUN
ajst-29612	156	5	length	length	ADP
ajst-29612	156	6	l	l	PROPN
ajst-29612	156	7	28.04	28.04	NUM
ajst-29612	156	8	m	m	PROPN
ajst-29612	156	9	outer	outer	ADJ
ajst-29612	156	10	diameter	diameter	NOUN
ajst-29612	157	1	d	d	PROPN
ajst-29612	157	2	0.016	0.016	NUM
ajst-29612	157	3	m	m	PROPN
ajst-29612	157	4	inner	inner	ADJ
ajst-29612	157	5	diameter	diameter	NOUN
ajst-29612	158	1	d	d	PROPN
ajst-29612	158	2	0.015	0.015	NUM
ajst-29612	158	3	m	m	NOUN
ajst-29612	158	4	aspect	aspect	NOUN
ajst-29612	158	5	ratio	ratio	NOUN
ajst-29612	158	6	/l	/l	PUNCT
ajst-29612	159	1	d	d	NOUN
ajst-29612	159	2	1750	1750	NUM
ajst-29612	159	3	1	1	NUM
ajst-29612	159	4	cross	cross	ADJ
ajst-29612	159	5	-	-	ADJ
ajst-29612	159	6	flow	flow	ADJ
ajst-29612	159	7	density	density	NOUN
ajst-29612	159	8	o	o	NOUN
ajst-29612	159	9	1000	1000	NUM
ajst-29612	159	10	kg	kg	NOUN
ajst-29612	159	11	/	/	SYM
ajst-29612	159	12	m3	m3	PROPN
ajst-29612	159	13	internal	internal	ADJ
ajst-29612	159	14	fluid	fluid	ADJ
ajst-29612	159	15	density	density	NOUN
ajst-29612	159	16	i	i	VERB
ajst-29612	159	17	870	870	NUM
ajst-29612	159	18	kg	kg	NOUN
ajst-29612	159	19	/	/	SYM
ajst-29612	159	20	m3	m3	PROPN
ajst-29612	159	21	pipe	pipe	NOUN
ajst-29612	159	22	mass	mass	NOUN
ajst-29612	159	23	per	per	ADP
ajst-29612	159	24	unit	unit	NOUN
ajst-29612	159	25	length	length	NOUN
ajst-29612	159	26	m	m	PROPN
ajst-29612	159	27	0.20106	0.20106	NUM
ajst-29612	159	28	kg	kg	NOUN
ajst-29612	159	29	/	/	SYM
ajst-29612	159	30	m	m	VERB
ajst-29612	159	31	additional	additional	ADJ
ajst-29612	159	32	fluid	fluid	ADJ
ajst-29612	159	33	mass	mass	NOUN
ajst-29612	159	34	per	per	ADP
ajst-29612	159	35	unit	unit	NOUN
ajst-29612	159	36	length	length	NOUN
ajst-29612	159	37	am	be	AUX
ajst-29612	159	38	0.20106	0.20106	NUM
ajst-29612	159	39	kg	kg	NOUN
ajst-29612	159	40	/	/	SYM
ajst-29612	159	41	m	m	VERB
ajst-29612	159	42	internal	internal	ADJ
ajst-29612	159	43	fluid	fluid	ADJ
ajst-29612	159	44	mass	mass	NOUN
ajst-29612	159	45	per	per	ADP
ajst-29612	159	46	unit	unit	NOUN
ajst-29612	159	47	length	length	NOUN
ajst-29612	160	1	i	i	PRON
ajst-29612	160	2	m	m	VERB
ajst-29612	160	3	0.12064	0.12064	NUM
ajst-29612	160	4	kg	kg	PROPN
ajst-29612	160	5	/	/	SYM
ajst-29612	160	6	m	m	NOUN
ajst-29612	160	7	cross	cross	ADJ
ajst-29612	160	8	-	-	ADJ
ajst-29612	160	9	flow	flow	ADJ
ajst-29612	160	10	velocity	velocity	NOUN
ajst-29612	160	11	u	u	NOUN
ajst-29612	160	12	0.1	0.1	NUM
ajst-29612	160	13	-	-	SYM
ajst-29612	160	14	0.3	0.3	NUM
ajst-29612	160	15	m	m	PROPN
ajst-29612	160	16	/	/	SYM
ajst-29612	160	17	s	s	X
ajst-29612	160	18	internal	internal	ADJ
ajst-29612	160	19	fluid	fluid	ADJ
ajst-29612	160	20	velocity	velocity	NOUN
ajst-29612	160	21	v	v	ADP
ajst-29612	160	22	0	0	NUM
ajst-29612	160	23	-	-	SYM
ajst-29612	160	24	60	60	NUM
ajst-29612	160	25	m	m	PROPN
ajst-29612	160	26	/	/	SYM
ajst-29612	160	27	s	s	AUX
ajst-29612	160	28	bending	bend	VERB
ajst-29612	160	29	stiffness	stiffness	NOUN
ajst-29612	160	30	ei	ei	ADP
ajst-29612	160	31	153.71	153.71	NUM
ajst-29612	160	32	n	n	PRON
ajst-29612	160	33	m2	m2	PROPN
ajst-29612	160	34	axial	axial	ADJ
ajst-29612	160	35	stiffness	stiffness	NOUN
ajst-29612	160	36	rea	rea	VERB
ajst-29612	160	37	5.11e6	5.11e6	NOUN
ajst-29612	160	38	n	n	DET
ajst-29612	160	39	top	top	ADJ
ajst-29612	160	40	tension	tension	NOUN
ajst-29612	160	41	tt	tt	PROPN
ajst-29612	160	42	700	700	NUM
ajst-29612	160	43	n	n	PRON
ajst-29612	160	44	viscoelastic	viscoelastic	ADJ
ajst-29612	160	45	coefficient	coefficient	NOUN
ajst-29612	160	46	a	a	DET
ajst-29612	160	47	0	0	NUM
ajst-29612	160	48	-	-	SYM
ajst-29612	160	49	0.11	0.11	NUM
ajst-29612	160	50	1	1	NUM
ajst-29612	160	51	table	table	NOUN
ajst-29612	160	52	2	2	NUM
ajst-29612	160	53	.	.	PUNCT
ajst-29612	160	54	model	model	NOUN
ajst-29612	160	55	order	order	NOUN
ajst-29612	160	56	and	and	CCONJ
ajst-29612	160	57	frequency	frequency	NOUN
ajst-29612	160	58	of	of	ADP
ajst-29612	160	59	top	top	ADJ
ajst-29612	160	60	tension	tension	NOUN
ajst-29612	160	61	risers	riser	NOUN
ajst-29612	160	62	in	in	ADP
ajst-29612	160	63	water	water	NOUN
ajst-29612	160	64	model	model	NOUN
ajst-29612	160	65	order	order	NOUN
ajst-29612	160	66	1	1	NUM
ajst-29612	160	67	2	2	NUM
ajst-29612	160	68	3	3	NUM
ajst-29612	160	69	4	4	NUM
ajst-29612	160	70	5	5	NUM
ajst-29612	160	71	6	6	NUM
ajst-29612	160	72	7	7	NUM
ajst-29612	160	73	8	8	NUM
ajst-29612	160	74	9	9	NUM
ajst-29612	160	75	theoretical	theoretical	ADJ
ajst-29612	160	76	results	result	NOUN
ajst-29612	160	77	f	f	PROPN
ajst-29612	160	78	(	(	PUNCT
ajst-29612	160	79	hz	hz	PROPN
ajst-29612	160	80	)	)	PUNCT
ajst-29612	160	81	0.754	0.754	NUM
ajst-29612	160	82	1.496	1.496	NUM
ajst-29612	160	83	2.259	2.259	NUM
ajst-29612	160	84	3.041	3.041	NUM
ajst-29612	160	85	3.846	3.846	NUM
ajst-29612	160	86	4.680	4.680	NUM
ajst-29612	160	87	5.548	5.548	NUM
ajst-29612	160	88	6.456	6.456	NUM
ajst-29612	160	89	7.401	7.401	NUM
ajst-29612	160	90	fem	fem	NOUN
ajst-29612	160	91	f	f	PROPN
ajst-29612	160	92	(	(	PUNCT
ajst-29612	160	93	hz	hz	PROPN
ajst-29612	160	94	)	)	PUNCT
ajst-29612	160	95	0.751	0.751	NUM
ajst-29612	160	96	1.496	1.496	NUM
ajst-29612	160	97	2.260	2.260	NUM
ajst-29612	160	98	3.041	3.041	NUM
ajst-29612	160	99	3.846	3.846	NUM
ajst-29612	160	100	4.68	4.68	NUM
ajst-29612	160	101	5.548	5.548	NUM
ajst-29612	160	102	6.456	6.456	NUM
ajst-29612	160	103	7.406	7.406	NUM
ajst-29612	160	104	as	as	SCONJ
ajst-29612	160	105	can	can	AUX
ajst-29612	160	106	be	be	AUX
ajst-29612	160	107	seen	see	VERB
ajst-29612	160	108	in	in	ADP
ajst-29612	160	109	table	table	NOUN
ajst-29612	160	110	2	2	NUM
ajst-29612	160	111	,	,	PUNCT
ajst-29612	160	112	the	the	DET
ajst-29612	160	113	first	first	ADJ
ajst-29612	160	114	9	9	NUM
ajst-29612	160	115	order	order	NOUN
ajst-29612	160	116	frequency	frequency	NOUN
ajst-29612	160	117	between	between	ADP
ajst-29612	160	118	theoretical	theoretical	ADJ
ajst-29612	160	119	results	result	NOUN
ajst-29612	160	120	and	and	CCONJ
ajst-29612	160	121	finite	finite	ADJ
ajst-29612	160	122	element	element	NOUN
ajst-29612	160	123	results	result	NOUN
ajst-29612	160	124	agree	agree	VERB
ajst-29612	160	125	very	very	ADV
ajst-29612	160	126	well	well	ADV
ajst-29612	160	127	.	.	PUNCT
ajst-29612	161	1	the	the	DET
ajst-29612	161	2	riser	riser	NOUN
ajst-29612	161	3	natural	natural	ADJ
ajst-29612	161	4	frequency	frequency	NOUN
ajst-29612	161	5	increases	increase	NOUN
ajst-29612	161	6	with	with	ADP
ajst-29612	161	7	increasing	increase	VERB
ajst-29612	161	8	modal	modal	ADJ
ajst-29612	161	9	order	order	NOUN
ajst-29612	161	10	.	.	PUNCT
ajst-29612	162	1	in	in	ADP
ajst-29612	162	2	addition	addition	NOUN
ajst-29612	162	3	,	,	PUNCT
ajst-29612	162	4	comparison	comparison	NOUN
ajst-29612	162	5	of	of	ADP
ajst-29612	162	6	the	the	DET
ajst-29612	162	7	numerical	numerical	PROPN
ajst-29612	162	8	simulation	simulation	PROPN
ajst-29612	162	9	results	result	NOUN
ajst-29612	162	10	and	and	CCONJ
ajst-29612	162	11	experimental	experimental	ADJ
ajst-29612	162	12	results	result	NOUN
ajst-29612	162	13	also	also	ADV
ajst-29612	162	14	validates	validate	VERB
ajst-29612	162	15	the	the	DET
ajst-29612	162	16	model	model	NOUN
ajst-29612	162	17	.	.	PUNCT
ajst-29612	163	1	fig	fig	NOUN
ajst-29612	163	2	.	.	PUNCT
ajst-29612	164	1	2	2	NUM
ajst-29612	164	2	depicts	depict	VERB
ajst-29612	164	3	the	the	DET
ajst-29612	164	4	corresponding	correspond	VERB
ajst-29612	164	5	maximum	maximum	ADJ
ajst-29612	164	6	displacement	displacement	ADJ
ajst-29612	164	7	amplitude	amplitude	NOUN
ajst-29612	164	8	of	of	ADP
ajst-29612	164	9	flexible	flexible	ADJ
ajst-29612	164	10	riser	riser	NOUN
ajst-29612	164	11	based	base	VERB
ajst-29612	164	12	on	on	ADP
ajst-29612	164	13	finite	finite	ADJ
ajst-29612	164	14	difference	difference	NOUN
ajst-29612	164	15	method	method	NOUN
ajst-29612	164	16	and	and	CCONJ
ajst-29612	164	17	finite	finite	ADJ
ajst-29612	164	18	element	element	NOUN
ajst-29612	164	19	calculation	calculation	NOUN
ajst-29612	164	20	at	at	ADP
ajst-29612	164	21	various	various	ADJ
ajst-29612	164	22	cross	cross	ADJ
ajst-29612	164	23	-	-	ADJ
ajst-29612	164	24	flow	flow	ADJ
ajst-29612	164	25	velocities	velocity	NOUN
ajst-29612	164	26	.	.	PUNCT
ajst-29612	165	1	the	the	DET
ajst-29612	165	2	findings	finding	NOUN
ajst-29612	165	3	show	show	VERB
ajst-29612	165	4	that	that	SCONJ
ajst-29612	165	5	the	the	DET
ajst-29612	165	6	experimental	experimental	ADJ
ajst-29612	165	7	displacement	displacement	NOUN
ajst-29612	165	8	amplitude	amplitude	NOUN
ajst-29612	165	9	coincides	coincide	VERB
ajst-29612	165	10	with	with	ADP
ajst-29612	165	11	the	the	DET
ajst-29612	165	12	numerical	numerical	PROPN
ajst-29612	165	13	simulation	simulation	PROPN
ajst-29612	165	14	displacement	displacement	NOUN
ajst-29612	165	15	amplitude	amplitude	NOUN
ajst-29612	165	16	when	when	SCONJ
ajst-29612	165	17	the	the	DET
ajst-29612	165	18	cross	cross	ADJ
ajst-29612	165	19	-	-	ADJ
ajst-29612	165	20	flow	flow	ADJ
ajst-29612	165	21	speed	speed	NOUN
ajst-29612	165	22	is	be	AUX
ajst-29612	165	23	within	within	ADP
ajst-29612	165	24	the	the	DET
ajst-29612	165	25	prescribed	prescribed	ADJ
ajst-29612	165	26	range	range	NOUN
ajst-29612	165	27	of	of	ADP
ajst-29612	165	28	0.3	0.3	NUM
ajst-29612	165	29	m	m	NOUN
ajst-29612	165	30	/	/	SYM
ajst-29612	165	31	s.	s.	PROPN
ajst-29612	165	32	therefore	therefore	ADV
ajst-29612	165	33	,	,	PUNCT
ajst-29612	165	34	the	the	DET
ajst-29612	165	35	numerical	numerical	ADJ
ajst-29612	165	36	result	result	NOUN
ajst-29612	165	37	can	can	AUX
ajst-29612	165	38	predict	predict	VERB
ajst-29612	165	39	viv	viv	PROPN
ajst-29612	165	40	in	in	ADP
ajst-29612	165	41	two	two	NUM
ajst-29612	165	42	directions	direction	NOUN
ajst-29612	165	43	effectively	effectively	ADV
ajst-29612	165	44	.	.	PUNCT
ajst-29612	166	1	0.1	0.1	NUM
ajst-29612	166	2	0.2	0.2	NUM
ajst-29612	166	3	0.3	0.3	NUM
ajst-29612	166	4	0.4	0.4	NUM
ajst-29612	166	5	0.5	0.5	NUM
ajst-29612	166	6	0.0	0.0	NUM
ajst-29612	166	7	0.2	0.2	NUM
ajst-29612	166	8	0.4	0.4	NUM
ajst-29612	166	9	0.6	0.6	NUM
ajst-29612	166	10	0.8	0.8	NUM
ajst-29612	166	11	experimental	experimental	ADJ
ajst-29612	166	12	results	result	NOUN
ajst-29612	166	13	fdm	fdm	VERB
ajst-29612	166	14	fem	fem	NOUN
ajst-29612	166	15	a	a	DET
ajst-29612	166	16	_	_	PUNCT
ajst-29612	167	1	u	u	NOUN
ajst-29612	167	2	m	m	VERB
ajst-29612	167	3	a	a	DET
ajst-29612	167	4	x/	x/	NOUN
ajst-29612	167	5	d	d	X
ajst-29612	167	6	u	u	PROPN
ajst-29612	167	7	(	(	PUNCT
ajst-29612	167	8	m	m	PROPN
ajst-29612	167	9	/	/	SYM
ajst-29612	167	10	s	s	NOUN
ajst-29612	167	11	)	)	PUNCT
ajst-29612	167	12	(	(	PUNCT
ajst-29612	167	13	a	a	X
ajst-29612	167	14	)	)	PUNCT
ajst-29612	167	15	0.1	0.1	NUM
ajst-29612	167	16	0.2	0.2	NUM
ajst-29612	167	17	0.3	0.3	NUM
ajst-29612	167	18	0.4	0.4	NUM
ajst-29612	167	19	0.5	0.5	NUM
ajst-29612	167	20	0.4	0.4	NUM
ajst-29612	167	21	0.8	0.8	NUM
ajst-29612	167	22	1.2	1.2	NUM
ajst-29612	167	23	1.6	1.6	NUM
ajst-29612	167	24	2.0	2.0	NUM
ajst-29612	167	25	a	a	DET
ajst-29612	167	26	_	_	NOUN
ajst-29612	167	27	v	v	NOUN
ajst-29612	167	28	m	m	NOUN
ajst-29612	167	29	ax	ax	NOUN
ajst-29612	167	30	/d	/d	PUNCT
ajst-29612	167	31	u	u	NOUN
ajst-29612	167	32	(	(	PUNCT
ajst-29612	167	33	m	m	PROPN
ajst-29612	167	34	/	/	SYM
ajst-29612	167	35	s	s	NOUN
ajst-29612	167	36	)	)	PUNCT
ajst-29612	167	37	(	(	PUNCT
ajst-29612	167	38	b	b	X
ajst-29612	167	39	)	)	PUNCT
ajst-29612	167	40	figure	figure	NOUN
ajst-29612	167	41	2	2	NUM
ajst-29612	167	42	.	.	PUNCT
ajst-29612	167	43	comparison	comparison	NOUN
ajst-29612	167	44	of	of	ADP
ajst-29612	167	45	experimental	experimental	ADJ
ajst-29612	167	46	results	result	NOUN
ajst-29612	167	47	and	and	CCONJ
ajst-29612	167	48	numerical	numerical	ADJ
ajst-29612	167	49	prediction	prediction	NOUN
ajst-29612	167	50	with	with	ADP
ajst-29612	167	51	maximum	maximum	ADJ
ajst-29612	167	52	displacement	displacement	ADJ
ajst-29612	167	53	amplitudes	amplitude	NOUN
ajst-29612	167	54	of	of	ADP
ajst-29612	167	55	(	(	PUNCT
ajst-29612	167	56	a	a	X
ajst-29612	167	57	)	)	PUNCT
ajst-29612	167	58	il	il	PROPN
ajst-29612	167	59	and	and	CCONJ
ajst-29612	167	60	(	(	PUNCT
ajst-29612	167	61	b	b	NOUN
ajst-29612	167	62	)	)	PUNCT
ajst-29612	167	63	cf	cf	NOUN
ajst-29612	167	64	viv	viv	NOUN
ajst-29612	168	1	[	[	X
ajst-29612	168	2	10	10	NUM
ajst-29612	168	3	]	]	PUNCT
ajst-29612	168	4	.	.	PUNCT
ajst-29612	169	1	4.2	4.2	NUM
ajst-29612	169	2	.	.	PUNCT
ajst-29612	169	3	natural	natural	ADJ
ajst-29612	169	4	frequency	frequency	NOUN
ajst-29612	169	5	according	accord	VERB
ajst-29612	169	6	to	to	ADP
ajst-29612	169	7	the	the	DET
ajst-29612	169	8	study	study	NOUN
ajst-29612	169	9	of	of	ADP
ajst-29612	169	10	yang	yang	PROPN
ajst-29612	169	11	et	et	PROPN
ajst-29612	169	12	al	al	PROPN
ajst-29612	169	13	.	.	PUNCT
ajst-29612	170	1	[	[	X
ajst-29612	170	2	10	10	NUM
ajst-29612	170	3	]	]	PUNCT
ajst-29612	170	4	,	,	PUNCT
ajst-29612	170	5	the	the	DET
ajst-29612	170	6	low	low	ADJ
ajst-29612	170	7	order	order	NOUN
ajst-29612	170	8	natural	natural	ADJ
ajst-29612	170	9	frequency	frequency	NOUN
ajst-29612	170	10	of	of	ADP
ajst-29612	170	11	risers	riser	NOUN
ajst-29612	170	12	is	be	AUX
ajst-29612	170	13	little	little	ADV
ajst-29612	170	14	affected	affect	VERB
ajst-29612	170	15	by	by	ADP
ajst-29612	170	16	different	different	ADJ
ajst-29612	170	17	viscoelastic	viscoelastic	ADJ
ajst-29612	170	18	coefficients	coefficient	NOUN
ajst-29612	170	19	as	as	ADP
ajst-29612	170	20	the	the	DET
ajst-29612	170	21	internal	internal	ADJ
ajst-29612	170	22	flow	flow	NOUN
ajst-29612	170	23	velocity	velocity	NOUN
ajst-29612	170	24	rises	rise	NOUN
ajst-29612	170	25	,	,	PUNCT
ajst-29612	170	26	and	and	CCONJ
ajst-29612	170	27	almost	almost	ADV
ajst-29612	170	28	coincide	coincide	NOUN
ajst-29612	170	29	.	.	PUNCT
ajst-29612	171	1	therefore	therefore	ADV
ajst-29612	171	2	,	,	PUNCT
ajst-29612	171	3	fig	fig	NOUN
ajst-29612	171	4	.	.	PUNCT
ajst-29612	171	5	3	3	NUM
ajst-29612	171	6	displays	display	VERB
ajst-29612	171	7	the	the	DET
ajst-29612	171	8	variation	variation	NOUN
ajst-29612	171	9	of	of	ADP
ajst-29612	171	10	the	the	DET
ajst-29612	171	11	flexible	flexible	ADJ
ajst-29612	171	12	riser	riser	NOUN
ajst-29612	171	13	natural	natural	ADJ
ajst-29612	171	14	frequency	frequency	NOUN
ajst-29612	171	15	at	at	ADP
ajst-29612	171	16	mode	mode	NOUN
ajst-29612	171	17	2(a	2(a	NUM
ajst-29612	171	18	)	)	PUNCT
ajst-29612	171	19	,	,	PUNCT
ajst-29612	171	20	mode	mode	NOUN
ajst-29612	171	21	5(b	5(b	NUM
ajst-29612	171	22	)	)	PUNCT
ajst-29612	171	23	,	,	PUNCT
ajst-29612	171	24	mode	mode	NOUN
ajst-29612	171	25	6(c	6(c	NUM
ajst-29612	171	26	)	)	PUNCT
ajst-29612	171	27	and	and	CCONJ
ajst-29612	171	28	mode	mode	VERB
ajst-29612	171	29	9(d	9(d	NUM
ajst-29612	171	30	)	)	PUNCT
ajst-29612	171	31	as	as	SCONJ
ajst-29612	171	32	the	the	DET
ajst-29612	171	33	internal	internal	ADJ
ajst-29612	171	34	fluid	fluid	ADJ
ajst-29612	171	35	speed	speed	NOUN
ajst-29612	171	36	grows	grow	VERB
ajst-29612	171	37	220	220	NUM
ajst-29612	171	38	while	while	SCONJ
ajst-29612	171	39	considering	consider	VERB
ajst-29612	171	40	various	various	ADJ
ajst-29612	171	41	viscoelastic	viscoelastic	ADJ
ajst-29612	171	42	coefficients	coefficient	NOUN
ajst-29612	171	43	.	.	PUNCT
ajst-29612	172	1	when	when	SCONJ
ajst-29612	172	2	the	the	DET
ajst-29612	172	3	riser	riser	NOUN
ajst-29612	172	4	mode	mode	NOUN
ajst-29612	172	5	is	be	AUX
ajst-29612	172	6	higher	high	ADJ
ajst-29612	172	7	than	than	ADP
ajst-29612	172	8	the	the	DET
ajst-29612	172	9	5th	5th	ADJ
ajst-29612	172	10	order	order	NOUN
ajst-29612	172	11	and	and	CCONJ
ajst-29612	172	12	the	the	DET
ajst-29612	172	13	critical	critical	ADJ
ajst-29612	172	14	speed	speed	NOUN
ajst-29612	172	15	does	do	AUX
ajst-29612	172	16	not	not	PART
ajst-29612	172	17	reached	reach	VERB
ajst-29612	172	18	,	,	PUNCT
ajst-29612	172	19	the	the	DET
ajst-29612	172	20	riser	riser	NOUN
ajst-29612	172	21	natural	natural	ADJ
ajst-29612	172	22	frequency	frequency	NOUN
ajst-29612	172	23	will	will	AUX
ajst-29612	172	24	reduce	reduce	VERB
ajst-29612	172	25	as	as	ADP
ajst-29612	172	26	the	the	DET
ajst-29612	172	27	internal	internal	ADJ
ajst-29612	172	28	fluid	fluid	ADJ
ajst-29612	172	29	speed	speed	NOUN
ajst-29612	172	30	and	and	CCONJ
ajst-29612	172	31	viscoelastic	viscoelastic	ADJ
ajst-29612	172	32	coefficient	coefficient	NOUN
ajst-29612	172	33	increase	increase	NOUN
ajst-29612	172	34	,	,	PUNCT
ajst-29612	172	35	while	while	SCONJ
ajst-29612	172	36	the	the	DET
ajst-29612	172	37	riser	riser	NOUN
ajst-29612	172	38	vibration	vibration	NOUN
ajst-29612	172	39	will	will	AUX
ajst-29612	172	40	decrease	decrease	VERB
ajst-29612	172	41	.	.	PUNCT
ajst-29612	173	1	however	however	ADV
ajst-29612	173	2	,	,	PUNCT
ajst-29612	173	3	the	the	DET
ajst-29612	173	4	riser	riser	NOUN
ajst-29612	173	5	natural	natural	ADJ
ajst-29612	173	6	frequency	frequency	NOUN
ajst-29612	173	7	will	will	AUX
ajst-29612	173	8	decrease	decrease	VERB
ajst-29612	173	9	more	more	ADV
ajst-29612	173	10	slowly	slowly	ADV
ajst-29612	173	11	as	as	SCONJ
ajst-29612	173	12	the	the	DET
ajst-29612	173	13	viscoelastic	viscoelastic	ADJ
ajst-29612	173	14	coefficient	coefficient	NOUN
ajst-29612	173	15	increases	increase	VERB
ajst-29612	173	16	when	when	SCONJ
ajst-29612	173	17	the	the	DET
ajst-29612	173	18	internal	internal	ADJ
ajst-29612	173	19	fluid	fluid	ADJ
ajst-29612	173	20	speed	speed	NOUN
ajst-29612	173	21	reaches	reach	VERB
ajst-29612	173	22	the	the	DET
ajst-29612	173	23	critical	critical	ADJ
ajst-29612	173	24	speed	speed	NOUN
ajst-29612	173	25	.	.	PUNCT
ajst-29612	174	1	it	it	PRON
ajst-29612	174	2	also	also	ADV
ajst-29612	174	3	shows	show	VERB
ajst-29612	174	4	that	that	SCONJ
ajst-29612	174	5	the	the	DET
ajst-29612	174	6	pipe	pipe	NOUN
ajst-29612	174	7	natural	natural	ADJ
ajst-29612	174	8	frequency	frequency	NOUN
ajst-29612	174	9	gradually	gradually	ADV
ajst-29612	174	10	reduces	reduce	VERB
ajst-29612	174	11	as	as	SCONJ
ajst-29612	174	12	the	the	DET
ajst-29612	174	13	internal	internal	ADJ
ajst-29612	174	14	fluid	fluid	ADJ
ajst-29612	174	15	velocity	velocity	NOUN
ajst-29612	174	16	grows	grow	VERB
ajst-29612	174	17	.	.	PUNCT
ajst-29612	175	1	in	in	ADP
ajst-29612	175	2	addition	addition	NOUN
ajst-29612	175	3	,	,	PUNCT
ajst-29612	175	4	the	the	DET
ajst-29612	175	5	riser	riser	NOUN
ajst-29612	175	6	natural	natural	ADJ
ajst-29612	175	7	frequency	frequency	NOUN
ajst-29612	175	8	with	with	ADP
ajst-29612	175	9	various	various	ADJ
ajst-29612	175	10	viscoelastic	viscoelastic	ADJ
ajst-29612	175	11	coefficients	coefficient	NOUN
ajst-29612	175	12	will	will	AUX
ajst-29612	175	13	deviate	deviate	VERB
ajst-29612	175	14	as	as	SCONJ
ajst-29612	175	15	the	the	DET
ajst-29612	175	16	internal	internal	ADJ
ajst-29612	175	17	fluid	fluid	ADJ
ajst-29612	175	18	speed	speed	NOUN
ajst-29612	175	19	develops	develop	VERB
ajst-29612	175	20	for	for	ADP
ajst-29612	175	21	higherorder	higherorder	NOUN
ajst-29612	175	22	modes	mode	NOUN
ajst-29612	175	23	,	,	PUNCT
ajst-29612	175	24	in	in	ADP
ajst-29612	175	25	particular	particular	ADJ
ajst-29612	175	26	when	when	SCONJ
ajst-29612	175	27	the	the	DET
ajst-29612	175	28	internal	internal	ADJ
ajst-29612	175	29	fluid	fluid	ADJ
ajst-29612	175	30	speed	speed	NOUN
ajst-29612	175	31	is	be	AUX
ajst-29612	175	32	between	between	ADP
ajst-29612	175	33	20	20	NUM
ajst-29612	175	34	m/s	m/s	PROPN
ajst-29612	175	35	and	and	CCONJ
ajst-29612	175	36	40	40	NUM
ajst-29612	175	37	m/s	m/s	PROPN
ajst-29612	175	38	,	,	PUNCT
ajst-29612	175	39	the	the	DET
ajst-29612	175	40	viscoelastic	viscoelastic	ADJ
ajst-29612	175	41	coefficient	coefficient	NOUN
ajst-29612	175	42	will	will	AUX
ajst-29612	175	43	grow	grow	VERB
ajst-29612	175	44	as	as	SCONJ
ajst-29612	175	45	the	the	DET
ajst-29612	175	46	riser	riser	NOUN
ajst-29612	175	47	natural	natural	ADJ
ajst-29612	175	48	frequency	frequency	NOUN
ajst-29612	175	49	grows	grow	VERB
ajst-29612	175	50	.	.	PUNCT
ajst-29612	176	1	in	in	ADP
ajst-29612	176	2	addition	addition	NOUN
ajst-29612	176	3	,	,	PUNCT
ajst-29612	176	4	the	the	DET
ajst-29612	176	5	critical	critical	ADJ
ajst-29612	176	6	internal	internal	ADJ
ajst-29612	176	7	speed	speed	NOUN
ajst-29612	176	8	grows	grow	VERB
ajst-29612	176	9	as	as	SCONJ
ajst-29612	176	10	the	the	DET
ajst-29612	176	11	viscoelastic	viscoelastic	ADJ
ajst-29612	176	12	coefficients	coefficient	NOUN
ajst-29612	176	13	grow	grow	VERB
ajst-29612	176	14	for	for	ADP
ajst-29612	176	15	the	the	DET
ajst-29612	176	16	same	same	ADJ
ajst-29612	176	17	high	high	ADJ
ajst-29612	176	18	mode	mode	NOUN
ajst-29612	176	19	order	order	NOUN
ajst-29612	176	20	.	.	PUNCT
ajst-29612	177	1	(	(	PUNCT
ajst-29612	177	2	a	a	X
ajst-29612	177	3	)	)	PUNCT
ajst-29612	177	4	(	(	PUNCT
ajst-29612	177	5	b	b	X
ajst-29612	177	6	)	)	PUNCT
ajst-29612	177	7	(	(	PUNCT
ajst-29612	177	8	c	c	X
ajst-29612	177	9	)	)	PUNCT
ajst-29612	177	10	(	(	PUNCT
ajst-29612	177	11	d	d	X
ajst-29612	177	12	)	)	PUNCT
ajst-29612	177	13	figure	figure	NOUN
ajst-29612	177	14	3	3	NUM
ajst-29612	177	15	.	.	PUNCT
ajst-29612	177	16	natural	natural	ADJ
ajst-29612	177	17	frequency	frequency	NOUN
ajst-29612	177	18	of	of	ADP
ajst-29612	177	19	a	a	DET
ajst-29612	177	20	flexible	flexible	ADJ
ajst-29612	177	21	pipe	pipe	NOUN
ajst-29612	177	22	at	at	ADP
ajst-29612	177	23	mode	mode	NOUN
ajst-29612	177	24	2	2	NUM
ajst-29612	177	25	(	(	PUNCT
ajst-29612	177	26	a	a	NOUN
ajst-29612	177	27	)	)	PUNCT
ajst-29612	177	28	,	,	PUNCT
ajst-29612	177	29	mode	mode	NOUN
ajst-29612	177	30	5	5	NUM
ajst-29612	177	31	(	(	PUNCT
ajst-29612	177	32	b	b	NOUN
ajst-29612	177	33	)	)	PUNCT
ajst-29612	177	34	,	,	PUNCT
ajst-29612	177	35	mode	mode	NOUN
ajst-29612	177	36	6	6	NUM
ajst-29612	177	37	(	(	PUNCT
ajst-29612	177	38	c	c	NOUN
ajst-29612	177	39	)	)	PUNCT
ajst-29612	177	40	and	and	CCONJ
ajst-29612	177	41	mode	mode	NOUN
ajst-29612	177	42	9	9	NUM
ajst-29612	177	43	(	(	PUNCT
ajst-29612	177	44	d	d	NOUN
ajst-29612	177	45	)	)	PUNCT
ajst-29612	177	46	as	as	ADP
ajst-29612	177	47	the	the	DET
ajst-29612	177	48	internal	internal	ADJ
ajst-29612	177	49	fluid	fluid	ADJ
ajst-29612	177	50	velocity	velocity	NOUN
ajst-29612	177	51	increases	increase	NOUN
ajst-29612	177	52	for	for	ADP
ajst-29612	177	53	various	various	ADJ
ajst-29612	177	54	viscoelastic	viscoelastic	ADJ
ajst-29612	177	55	coefficients	coefficient	NOUN
ajst-29612	177	56	.	.	PUNCT
ajst-29612	178	1	4.3	4.3	NUM
ajst-29612	178	2	.	.	PUNCT
ajst-29612	178	3	three	three	NUM
ajst-29612	178	4	-	-	PUNCT
ajst-29612	178	5	dimensional	dimensional	ADJ
ajst-29612	178	6	viv	viv	NOUN
ajst-29612	178	7	responses	response	VERB
ajst-29612	178	8	the	the	DET
ajst-29612	178	9	effect	effect	NOUN
ajst-29612	178	10	of	of	ADP
ajst-29612	178	11	viscoelastic	viscoelastic	ADJ
ajst-29612	178	12	coefficients	coefficient	NOUN
ajst-29612	178	13	on	on	ADP
ajst-29612	178	14	the	the	DET
ajst-29612	178	15	displacement	displacement	NOUN
ajst-29612	178	16	of	of	ADP
ajst-29612	178	17	a	a	DET
ajst-29612	178	18	flexible	flexible	ADJ
ajst-29612	178	19	fluid	fluid	NOUN
ajst-29612	178	20	-	-	PUNCT
ajst-29612	178	21	conveying	convey	VERB
ajst-29612	178	22	pipe	pipe	NOUN
ajst-29612	178	23	under	under	ADP
ajst-29612	178	24	various	various	ADJ
ajst-29612	178	25	cross	cross	ADJ
ajst-29612	178	26	-	-	ADJ
ajst-29612	178	27	flow	flow	ADJ
ajst-29612	178	28	speed	speed	NOUN
ajst-29612	178	29	(	(	PUNCT
ajst-29612	178	30	0.1	0.1	NUM
ajst-29612	178	31	m	m	PROPN
ajst-29612	178	32	/	/	SYM
ajst-29612	178	33	s	s	PROPN
ajst-29612	178	34	,	,	PUNCT
ajst-29612	178	35	0.2	0.2	NUM
ajst-29612	178	36	m	m	PROPN
ajst-29612	178	37	/	/	SYM
ajst-29612	178	38	s	s	PROPN
ajst-29612	178	39	,	,	PUNCT
ajst-29612	178	40	0.3	0.3	NUM
ajst-29612	178	41	m	m	NOUN
ajst-29612	178	42	/	/	SYM
ajst-29612	178	43	s	s	PART
ajst-29612	178	44	)	)	PUNCT
ajst-29612	178	45	was	be	AUX
ajst-29612	178	46	investigated	investigate	VERB
ajst-29612	178	47	as	as	SCONJ
ajst-29612	178	48	internal	internal	ADJ
ajst-29612	178	49	flow	flow	NOUN
ajst-29612	178	50	speed	speed	NOUN
ajst-29612	178	51	grows	grow	VERB
ajst-29612	178	52	for	for	ADP
ajst-29612	178	53	inline(il	inline(il	NOUN
ajst-29612	178	54	)	)	PUNCT
ajst-29612	178	55	and	and	CCONJ
ajst-29612	178	56	cross	cross	VERB
ajst-29612	178	57	flow(cf	flow(cf	ADJ
ajst-29612	178	58	)	)	PUNCT
ajst-29612	178	59	directions	direction	NOUN
ajst-29612	178	60	and	and	CCONJ
ajst-29612	178	61	are	be	AUX
ajst-29612	178	62	depicted	depict	VERB
ajst-29612	178	63	in	in	ADP
ajst-29612	178	64	fig	fig	NOUN
ajst-29612	178	65	.	.	PUNCT
ajst-29612	179	1	4	4	NUM
ajst-29612	179	2	.	.	PUNCT
ajst-29612	179	3	according	accord	VERB
ajst-29612	179	4	to	to	ADP
ajst-29612	179	5	fig.4(a	fig.4(a	NOUN
ajst-29612	179	6	)	)	PUNCT
ajst-29612	179	7	,	,	PUNCT
ajst-29612	179	8	the	the	DET
ajst-29612	179	9	riser	riser	NOUN
ajst-29612	179	10	il	il	PROPN
ajst-29612	179	11	displacement	displacement	NOUN
ajst-29612	179	12	grows	grow	VERB
ajst-29612	179	13	with	with	ADP
ajst-29612	179	14	the	the	DET
ajst-29612	179	15	growth	growth	NOUN
ajst-29612	179	16	of	of	ADP
ajst-29612	179	17	v	v	NOUN
ajst-29612	179	18	,	,	PUNCT
ajst-29612	179	19	but	but	CCONJ
ajst-29612	179	20	reduces	reduce	VERB
ajst-29612	179	21	as	as	ADP
ajst-29612	179	22	the	the	DET
ajst-29612	179	23	viscoelastic	viscoelastic	ADJ
ajst-29612	179	24	coefficient	coefficient	NOUN
ajst-29612	179	25	increases	increase	NOUN
ajst-29612	179	26	.	.	PUNCT
ajst-29612	180	1	however	however	ADV
ajst-29612	180	2	,	,	PUNCT
ajst-29612	180	3	fig.4(b)-(f	fig.4(b)-(f	NUM
ajst-29612	180	4	)	)	PUNCT
ajst-29612	180	5	show	show	VERB
ajst-29612	180	6	that	that	SCONJ
ajst-29612	180	7	the	the	DET
ajst-29612	180	8	displacement	displacement	ADJ
ajst-29612	180	9	amplitude	amplitude	NOUN
ajst-29612	180	10	decreases	decrease	VERB
ajst-29612	180	11	as	as	SCONJ
ajst-29612	180	12	the	the	DET
ajst-29612	180	13	viscoelastic	viscoelastic	ADJ
ajst-29612	180	14	coefficient	coefficient	NOUN
ajst-29612	180	15	of	of	ADP
ajst-29612	180	16	the	the	DET
ajst-29612	180	17	riser	riser	NOUN
ajst-29612	180	18	increases	increase	VERB
ajst-29612	180	19	at	at	ADP
ajst-29612	180	20	the	the	DET
ajst-29612	180	21	critical	critical	ADJ
ajst-29612	180	22	point	point	NOUN
ajst-29612	180	23	.	.	PUNCT
ajst-29612	181	1	in	in	ADP
ajst-29612	181	2	addition	addition	NOUN
ajst-29612	181	3	,	,	PUNCT
ajst-29612	181	4	when	when	SCONJ
ajst-29612	181	5	the	the	DET
ajst-29612	181	6	maximum	maximum	ADJ
ajst-29612	181	7	displacement	displacement	ADJ
ajst-29612	181	8	amplitude	amplitude	NOUN
ajst-29612	181	9	appears	appear	VERB
ajst-29612	181	10	in	in	ADP
ajst-29612	181	11	cf	cf	NOUN
ajst-29612	181	12	direction	direction	NOUN
ajst-29612	181	13	,	,	PUNCT
ajst-29612	181	14	the	the	DET
ajst-29612	181	15	displacement	displacement	NOUN
ajst-29612	181	16	increases	increase	VERB
ajst-29612	181	17	after	after	ADP
ajst-29612	181	18	a	a	DET
ajst-29612	181	19	rapid	rapid	ADJ
ajst-29612	181	20	decline	decline	NOUN
ajst-29612	181	21	.	.	PUNCT
ajst-29612	182	1	in	in	ADP
ajst-29612	182	2	addition	addition	NOUN
ajst-29612	182	3	,	,	PUNCT
ajst-29612	182	4	various	various	ADJ
ajst-29612	182	5	viscoelastic	viscoelastic	ADJ
ajst-29612	182	6	coefficient	coefficient	NOUN
ajst-29612	182	7	and	and	CCONJ
ajst-29612	182	8	cross	cross	ADJ
ajst-29612	182	9	-	-	ADJ
ajst-29612	182	10	flow	flow	ADJ
ajst-29612	182	11	velocity	velocity	NOUN
ajst-29612	182	12	correspond	correspond	VERB
ajst-29612	182	13	to	to	ADP
ajst-29612	182	14	different	different	ADJ
ajst-29612	182	15	critical	critical	ADJ
ajst-29612	182	16	velocity	velocity	NOUN
ajst-29612	182	17	.	.	PUNCT
ajst-29612	183	1	the	the	DET
ajst-29612	183	2	corresponding	corresponding	ADJ
ajst-29612	183	3	critical	critical	ADJ
ajst-29612	183	4	internal	internal	ADJ
ajst-29612	183	5	fluid	fluid	NOUN
ajst-29612	183	6	speed	speed	NOUN
ajst-29612	183	7	is	be	AUX
ajst-29612	183	8	45	45	NUM
ajst-29612	183	9	m/s	m/s	PROPN
ajst-29612	183	10	both	both	PRON
ajst-29612	183	11	in	in	ADP
ajst-29612	183	12	il	il	PROPN
ajst-29612	183	13	and	and	CCONJ
ajst-29612	183	14	cf	cf	NOUN
ajst-29612	183	15	directions	direction	NOUN
ajst-29612	183	16	when	when	SCONJ
ajst-29612	183	17	the	the	DET
ajst-29612	183	18	crossflow	crossflow	PROPN
ajst-29612	183	19	speed	speed	NOUN
ajst-29612	183	20	with	with	ADP
ajst-29612	183	21	various	various	ADJ
ajst-29612	183	22	viscoelastic	viscoelastic	ADJ
ajst-29612	183	23	coefficients	coefficient	NOUN
ajst-29612	183	24	is	be	AUX
ajst-29612	183	25	0.1	0.1	NUM
ajst-29612	183	26	m	m	NOUN
ajst-29612	183	27	/	/	SYM
ajst-29612	183	28	s.	s.	PROPN
ajst-29612	183	29	when	when	SCONJ
ajst-29612	183	30	cross	cross	ADJ
ajst-29612	183	31	-	-	ADJ
ajst-29612	183	32	flow	flow	ADJ
ajst-29612	183	33	velocity	velocity	NOUN
ajst-29612	183	34	reaches	reach	VERB
ajst-29612	183	35	at	at	ADP
ajst-29612	183	36	0.2	0.2	NUM
ajst-29612	183	37	m/s	m/s	PROPN
ajst-29612	183	38	,	,	PUNCT
ajst-29612	183	39	the	the	DET
ajst-29612	183	40	critical	critical	ADJ
ajst-29612	183	41	internal	internal	ADJ
ajst-29612	183	42	fluid	fluid	ADJ
ajst-29612	183	43	velocity	velocity	NOUN
ajst-29612	183	44	of	of	ADP
ajst-29612	183	45	the	the	DET
ajst-29612	183	46	riser	riser	NOUN
ajst-29612	183	47	is	be	AUX
ajst-29612	183	48	25	25	NUM
ajst-29612	183	49	m/s	m/s	NOUN
ajst-29612	183	50	for	for	ADP
ajst-29612	183	51	0.001a	0.001a	NOUN
ajst-29612	183	52			NOUN
ajst-29612	183	53	、	、	NOUN
ajst-29612	183	54	0.01a	0.01a	NOUN
ajst-29612	183	55			NUM
ajst-29612	183	56	and	and	CCONJ
ajst-29612	183	57	0.05a	0.05a	NUM
ajst-29612	183	58			NOUN
ajst-29612	183	59	,	,	PUNCT
ajst-29612	183	60	but	but	CCONJ
ajst-29612	183	61	the	the	DET
ajst-29612	183	62	critical	critical	ADJ
ajst-29612	183	63	internal	internal	ADJ
ajst-29612	183	64	flow	flow	NOUN
ajst-29612	183	65	velocity	velocity	NOUN
ajst-29612	183	66	is	be	AUX
ajst-29612	183	67	30	30	NUM
ajst-29612	183	68	m/s	m/s	NOUN
ajst-29612	183	69	for	for	ADP
ajst-29612	183	70	0.11a	0.11a	NOUN
ajst-29612	183	71			NOUN
ajst-29612	183	72	.	.	PUNCT
ajst-29612	184	1	when	when	SCONJ
ajst-29612	184	2	cross	cross	ADJ
ajst-29612	184	3	-	-	ADJ
ajst-29612	184	4	flow	flow	ADJ
ajst-29612	184	5	velocity	velocity	NOUN
ajst-29612	184	6	is	be	AUX
ajst-29612	184	7	0.3	0.3	NUM
ajst-29612	184	8	m/s	m/s	ADJ
ajst-29612	184	9	,	,	PUNCT
ajst-29612	184	10	0.001a	0.001a	NOUN
ajst-29612	184	11			NUM
ajst-29612	184	12	and	and	CCONJ
ajst-29612	184	13	0.01a	0.01a	NUM
ajst-29612	185	1			NOUN
ajst-29612	185	2	corresponding	correspond	VERB
ajst-29612	185	3	to	to	ADP
ajst-29612	185	4	critical	critical	ADJ
ajst-29612	185	5	velocity	velocity	NOUN
ajst-29612	185	6	is	be	AUX
ajst-29612	185	7	30	30	NUM
ajst-29612	185	8	m/s	m/s	NUM
ajst-29612	185	9	,	,	PUNCT
ajst-29612	185	10	and	and	CCONJ
ajst-29612	185	11	0.05a	0.05a	NUM
ajst-29612	185	12			NOUN
ajst-29612	185	13	and	and	CCONJ
ajst-29612	185	14	0.11a	0.11a	NUM
ajst-29612	185	15			NOUN
ajst-29612	185	16	correspond	correspond	ADJ
ajst-29612	185	17	to	to	ADP
ajst-29612	185	18	35	35	NUM
ajst-29612	185	19	m/s	m/s	NUM
ajst-29612	185	20	.	.	PUNCT
ajst-29612	186	1	most	most	ADV
ajst-29612	186	2	distinctively	distinctively	ADV
ajst-29612	186	3	,	,	PUNCT
ajst-29612	186	4	when	when	SCONJ
ajst-29612	186	5	the	the	DET
ajst-29612	186	6	cross	cross	ADJ
ajst-29612	186	7	-	-	ADJ
ajst-29612	186	8	flow	flow	ADJ
ajst-29612	186	9	velocity	velocity	NOUN
ajst-29612	186	10	is	be	AUX
ajst-29612	186	11	0.2	0.2	NUM
ajst-29612	186	12	m/s	m/s	PROPN
ajst-29612	186	13	and	and	CCONJ
ajst-29612	186	14	0.3	0.3	NUM
ajst-29612	186	15	m/s	m/s	PROPN
ajst-29612	186	16	,	,	PUNCT
ajst-29612	186	17	the	the	DET
ajst-29612	186	18	displacement	displacement	ADJ
ajst-29612	186	19	amplitude	amplitude	NOUN
ajst-29612	186	20	corresponding	correspond	VERB
ajst-29612	186	21	to	to	ADP
ajst-29612	186	22	the	the	DET
ajst-29612	186	23	low	low	ADJ
ajst-29612	186	24	viscoelastic	viscoelastic	ADJ
ajst-29612	186	25	coefficient	coefficient	NOUN
ajst-29612	186	26	is	be	AUX
ajst-29612	186	27	higher	high	ADJ
ajst-29612	186	28	than	than	ADP
ajst-29612	186	29	the	the	DET
ajst-29612	186	30	high	high	ADJ
ajst-29612	186	31	viscoelastic	viscoelastic	ADJ
ajst-29612	186	32	coefficient	coefficient	NOUN
ajst-29612	186	33	,	,	PUNCT
ajst-29612	186	34	because	because	SCONJ
ajst-29612	186	35	at	at	ADP
ajst-29612	186	36	the	the	DET
ajst-29612	186	37	high	high	ADJ
ajst-29612	186	38	cross	cross	ADJ
ajst-29612	186	39	-	-	ADJ
ajst-29612	186	40	flow	flow	ADJ
ajst-29612	186	41	velocity	velocity	NOUN
ajst-29612	186	42	,	,	PUNCT
ajst-29612	186	43	the	the	DET
ajst-29612	186	44	natural	natural	ADJ
ajst-29612	186	45	frequency	frequency	NOUN
ajst-29612	186	46	reduces	reduce	VERB
ajst-29612	186	47	slowly	slowly	ADV
ajst-29612	186	48	as	as	SCONJ
ajst-29612	186	49	the	the	DET
ajst-29612	186	50	internal	internal	ADJ
ajst-29612	186	51	flow	flow	NOUN
ajst-29612	186	52	speed	speed	NOUN
ajst-29612	186	53	grows	grow	VERB
ajst-29612	186	54	.	.	PUNCT
ajst-29612	187	1	at	at	ADP
ajst-29612	187	2	the	the	DET
ajst-29612	187	3	same	same	ADJ
ajst-29612	187	4	time	time	NOUN
ajst-29612	187	5	,	,	PUNCT
ajst-29612	187	6	the	the	DET
ajst-29612	187	7	viscoelastic	viscoelastic	ADJ
ajst-29612	187	8	coefficient	coefficient	NOUN
ajst-29612	187	9	weakens	weaken	VERB
ajst-29612	187	10	the	the	DET
ajst-29612	187	11	displacement	displacement	ADJ
ajst-29612	187	12	amplitude	amplitude	NOUN
ajst-29612	187	13	in	in	ADP
ajst-29612	187	14	the	the	DET
ajst-29612	187	15	same	same	ADJ
ajst-29612	187	16	high	high	ADJ
ajst-29612	187	17	mode	mode	NOUN
ajst-29612	187	18	order	order	NOUN
ajst-29612	187	19	.	.	PUNCT
ajst-29612	188	1	221	221	NUM
ajst-29612	188	2	(	(	PUNCT
ajst-29612	188	3	a	a	NOUN
ajst-29612	188	4	)	)	PUNCT
ajst-29612	188	5	(	(	PUNCT
ajst-29612	188	6	b	b	X
ajst-29612	188	7	)	)	PUNCT
ajst-29612	188	8	(	(	PUNCT
ajst-29612	188	9	c	c	X
ajst-29612	188	10	)	)	PUNCT
ajst-29612	188	11	(	(	PUNCT
ajst-29612	188	12	d	d	X
ajst-29612	188	13	)	)	PUNCT
ajst-29612	188	14	(	(	PUNCT
ajst-29612	188	15	e	e	NOUN
ajst-29612	188	16	)	)	PUNCT
ajst-29612	188	17	(	(	PUNCT
ajst-29612	188	18	f	f	X
ajst-29612	188	19	)	)	PUNCT
ajst-29612	188	20	figure	figure	NOUN
ajst-29612	188	21	4	4	NUM
ajst-29612	188	22	.	.	PUNCT
ajst-29612	189	1	il	il	PROPN
ajst-29612	189	2	(	(	PUNCT
ajst-29612	189	3	a	a	PRON
ajst-29612	189	4	,	,	PUNCT
ajst-29612	189	5	c	c	NOUN
ajst-29612	189	6	,	,	PUNCT
ajst-29612	189	7	e	e	NOUN
ajst-29612	189	8	)	)	PUNCT
ajst-29612	189	9	and	and	CCONJ
ajst-29612	189	10	cf	cf	INTJ
ajst-29612	189	11	(	(	PUNCT
ajst-29612	189	12	b	b	NOUN
ajst-29612	189	13	,	,	PUNCT
ajst-29612	189	14	d	d	PROPN
ajst-29612	189	15	,	,	PUNCT
ajst-29612	189	16	f	f	X
ajst-29612	189	17	)	)	PUNCT
ajst-29612	189	18	displacements	displacement	NOUN
ajst-29612	189	19	of	of	ADP
ajst-29612	189	20	the	the	DET
ajst-29612	189	21	flexible	flexible	ADJ
ajst-29612	189	22	riser	riser	NOUN
ajst-29612	189	23	at	at	ADP
ajst-29612	189	24	=	=	NOUN
ajst-29612	189	25	0.1u	0.1u	NOUN
ajst-29612	189	26	m	m	PROPN
ajst-29612	189	27	/	/	SYM
ajst-29612	189	28	s	s	X
ajst-29612	189	29	(	(	PUNCT
ajst-29612	189	30	a	a	DET
ajst-29612	189	31	,	,	PUNCT
ajst-29612	189	32	b	b	NOUN
ajst-29612	189	33	)	)	PUNCT
ajst-29612	189	34	,	,	PUNCT
ajst-29612	190	1	=	=	NOUN
ajst-29612	190	2	0.2u	0.2u	NUM
ajst-29612	190	3	m	m	PROPN
ajst-29612	190	4	/	/	SYM
ajst-29612	190	5	s	s	X
ajst-29612	190	6	(	(	PUNCT
ajst-29612	190	7	c	c	X
ajst-29612	190	8	,	,	PUNCT
ajst-29612	190	9	d	d	NOUN
ajst-29612	190	10	)	)	PUNCT
ajst-29612	190	11	and	and	CCONJ
ajst-29612	190	12	=	=	NOUN
ajst-29612	190	13	0.3u	0.3u	NOUN
ajst-29612	190	14	m	m	PROPN
ajst-29612	190	15	/	/	SYM
ajst-29612	190	16	s	s	X
ajst-29612	190	17	(	(	PUNCT
ajst-29612	190	18	e	e	NOUN
ajst-29612	190	19	,	,	PUNCT
ajst-29612	190	20	f	f	NOUN
ajst-29612	190	21	)	)	PUNCT
ajst-29612	190	22	with	with	ADP
ajst-29612	190	23	increasing	increase	VERB
ajst-29612	190	24	internal	internal	ADJ
ajst-29612	190	25	flow	flow	NOUN
ajst-29612	190	26	velocity	velocity	NOUN
ajst-29612	190	27	for	for	ADP
ajst-29612	190	28	various	various	ADJ
ajst-29612	190	29	viscoelastic	viscoelastic	ADJ
ajst-29612	190	30	coefficients	coefficient	NOUN
ajst-29612	190	31	.	.	PUNCT
ajst-29612	191	1	when	when	SCONJ
ajst-29612	191	2	the	the	DET
ajst-29612	191	3	cross	cross	ADJ
ajst-29612	191	4	-	-	ADJ
ajst-29612	191	5	flow	flow	ADJ
ajst-29612	191	6	velocity	velocity	NOUN
ajst-29612	191	7	is	be	AUX
ajst-29612	191	8	0.1	0.1	NUM
ajst-29612	191	9	m/s	m/s	NOUN
ajst-29612	191	10	,	,	PUNCT
ajst-29612	191	11	0.2	0.2	NUM
ajst-29612	191	12	m/s	m/s	PROPN
ajst-29612	191	13	and	and	CCONJ
ajst-29612	191	14	0.3	0.3	NUM
ajst-29612	191	15	m/s	m/s	PROPN
ajst-29612	191	16	respectively	respectively	ADV
ajst-29612	191	17	,	,	PUNCT
ajst-29612	191	18	fig	fig	NOUN
ajst-29612	191	19	.	.	PUNCT
ajst-29612	192	1	5	5	NUM
ajst-29612	192	2	shows	show	VERB
ajst-29612	192	3	the	the	DET
ajst-29612	192	4	variation	variation	NOUN
ajst-29612	192	5	of	of	ADP
ajst-29612	192	6	bending	bend	VERB
ajst-29612	192	7	stress	stress	NOUN
ajst-29612	192	8	amplitudes	amplitude	NOUN
ajst-29612	192	9	in	in	ADP
ajst-29612	192	10	il	il	PROPN
ajst-29612	192	11	and	and	CCONJ
ajst-29612	192	12	cf	cf	NOUN
ajst-29612	192	13	directions	direction	NOUN
ajst-29612	192	14	.	.	PUNCT
ajst-29612	193	1	and	and	CCONJ
ajst-29612	193	2	fig	fig	NOUN
ajst-29612	193	3	.	.	PUNCT
ajst-29612	194	1	5(a	5(a	NUM
ajst-29612	194	2	)	)	PUNCT
ajst-29612	194	3	and	and	CCONJ
ajst-29612	194	4	5(b	5(b	X
ajst-29612	194	5	)	)	PUNCT
ajst-29612	194	6	show	show	VERB
ajst-29612	194	7	that	that	SCONJ
ajst-29612	194	8	the	the	DET
ajst-29612	194	9	stress	stress	NOUN
ajst-29612	194	10	amplitudes	amplitude	NOUN
ajst-29612	194	11	decrease	decrease	VERB
ajst-29612	194	12	as	as	SCONJ
ajst-29612	194	13	the	the	DET
ajst-29612	194	14	viscoelasticity	viscoelasticity	NOUN
ajst-29612	194	15	grows	grow	VERB
ajst-29612	194	16	and	and	CCONJ
ajst-29612	194	17	increase	increase	VERB
ajst-29612	194	18	as	as	SCONJ
ajst-29612	194	19	the	the	DET
ajst-29612	194	20	internal	internal	ADJ
ajst-29612	194	21	fluid	fluid	ADJ
ajst-29612	194	22	speed	speed	NOUN
ajst-29612	194	23	grows	grow	VERB
ajst-29612	194	24	.	.	PUNCT
ajst-29612	195	1	the	the	DET
ajst-29612	195	2	variation	variation	NOUN
ajst-29612	195	3	of	of	ADP
ajst-29612	195	4	il	il	PROPN
ajst-29612	195	5	stress	stress	NOUN
ajst-29612	195	6	in	in	ADP
ajst-29612	195	7	fig	fig	NOUN
ajst-29612	195	8	.	.	PUNCT
ajst-29612	196	1	5(c	5(c	NUM
ajst-29612	196	2	)	)	PUNCT
ajst-29612	197	1	is	be	AUX
ajst-29612	197	2	complicated	complicated	ADJ
ajst-29612	197	3	.	.	PUNCT
ajst-29612	198	1	although	although	SCONJ
ajst-29612	198	2	the	the	DET
ajst-29612	198	3	stress	stress	NOUN
ajst-29612	198	4	amplitude	amplitude	NOUN
ajst-29612	198	5	increases	increase	VERB
ajst-29612	198	6	first	first	ADV
ajst-29612	198	7	,	,	PUNCT
ajst-29612	198	8	then	then	ADV
ajst-29612	198	9	reduces	reduce	VERB
ajst-29612	198	10	and	and	CCONJ
ajst-29612	198	11	grows	grow	VERB
ajst-29612	198	12	again	again	ADV
ajst-29612	198	13	as	as	SCONJ
ajst-29612	198	14	the	the	DET
ajst-29612	198	15	internal	internal	ADJ
ajst-29612	198	16	flow	flow	NOUN
ajst-29612	198	17	velocity	velocity	NOUN
ajst-29612	198	18	grows	grow	VERB
ajst-29612	198	19	.	.	PUNCT
ajst-29612	199	1	meanwhile	meanwhile	ADV
ajst-29612	199	2	,	,	PUNCT
ajst-29612	199	3	the	the	PRON
ajst-29612	199	4	smaller	small	ADJ
ajst-29612	199	5	the	the	DET
ajst-29612	199	6	viscoelastic	viscoelastic	ADJ
ajst-29612	199	7	coefficient	coefficient	NOUN
ajst-29612	199	8	is	be	AUX
ajst-29612	199	9	,	,	PUNCT
ajst-29612	199	10	the	the	PRON
ajst-29612	199	11	more	more	ADV
ajst-29612	199	12	drastic	drastic	ADJ
ajst-29612	199	13	the	the	DET
ajst-29612	199	14	change	change	NOUN
ajst-29612	199	15	of	of	ADP
ajst-29612	199	16	stress	stress	NOUN
ajst-29612	199	17	amplitude	amplitude	NOUN
ajst-29612	199	18	is	be	AUX
ajst-29612	199	19	.	.	PUNCT
ajst-29612	200	1	the	the	DET
ajst-29612	200	2	fig	fig	NOUN
ajst-29612	200	3	.	.	PUNCT
ajst-29612	201	1	5(e	5(e	NUM
ajst-29612	201	2	)	)	PUNCT
ajst-29612	201	3	and	and	CCONJ
ajst-29612	201	4	5(f	5(f	X
ajst-29612	201	5	)	)	PUNCT
ajst-29612	201	6	shows	show	VERB
ajst-29612	201	7	that	that	SCONJ
ajst-29612	201	8	there	there	PRON
ajst-29612	201	9	is	be	VERB
ajst-29612	201	10	a	a	DET
ajst-29612	201	11	negative	negative	ADJ
ajst-29612	201	12	correlation	correlation	NOUN
ajst-29612	201	13	between	between	ADP
ajst-29612	201	14	the	the	DET
ajst-29612	201	15	viscoelastic	viscoelastic	ADJ
ajst-29612	201	16	coefficient	coefficient	NOUN
ajst-29612	201	17	and	and	CCONJ
ajst-29612	201	18	the	the	DET
ajst-29612	201	19	stress	stress	NOUN
ajst-29612	201	20	amplitude	amplitude	NOUN
ajst-29612	201	21	.	.	PUNCT
ajst-29612	202	1	however	however	ADV
ajst-29612	202	2	,	,	PUNCT
ajst-29612	202	3	as	as	ADP
ajst-29612	202	4	the	the	DET
ajst-29612	202	5	internal	internal	ADJ
ajst-29612	202	6	fluid	fluid	ADJ
ajst-29612	202	7	speed	speed	NOUN
ajst-29612	202	8	rises	rise	NOUN
ajst-29612	202	9	,	,	PUNCT
ajst-29612	202	10	the	the	DET
ajst-29612	202	11	cf	cf	NOUN
ajst-29612	202	12	stress	stress	NOUN
ajst-29612	202	13	amplitude	amplitude	NOUN
ajst-29612	202	14	changes	change	NOUN
ajst-29612	202	15	steadily	steadily	ADV
ajst-29612	202	16	before	before	ADP
ajst-29612	202	17	the	the	DET
ajst-29612	202	18	critical	critical	ADJ
ajst-29612	202	19	point	point	NOUN
ajst-29612	202	20	and	and	CCONJ
ajst-29612	202	21	then	then	ADV
ajst-29612	202	22	increases	increase	VERB
ajst-29612	202	23	rapidly	rapidly	ADV
ajst-29612	202	24	.	.	PUNCT
ajst-29612	203	1	the	the	DET
ajst-29612	203	2	results	result	NOUN
ajst-29612	203	3	indicate	indicate	VERB
ajst-29612	203	4	that	that	SCONJ
ajst-29612	203	5	the	the	DET
ajst-29612	203	6	viscoelastic	viscoelastic	ADJ
ajst-29612	203	7	coefficient	coefficient	NOUN
ajst-29612	203	8	can	can	AUX
ajst-29612	203	9	simultaneously	simultaneously	ADV
ajst-29612	203	10	reduce	reduce	VERB
ajst-29612	203	11	the	the	DET
ajst-29612	203	12	stress	stress	NOUN
ajst-29612	203	13	amplitudes	amplitude	NOUN
ajst-29612	203	14	and	and	CCONJ
ajst-29612	203	15	displacements	displacement	NOUN
ajst-29612	203	16	of	of	ADP
ajst-29612	203	17	the	the	DET
ajst-29612	203	18	fluid	fluid	NOUN
ajst-29612	203	19	-	-	PUNCT
ajst-29612	203	20	conveying	convey	VERB
ajst-29612	203	21	riser	riser	NOUN
ajst-29612	203	22	.	.	PUNCT
ajst-29612	204	1	in	in	ADP
ajst-29612	204	2	other	other	ADJ
ajst-29612	204	3	words	word	NOUN
ajst-29612	204	4	,	,	PUNCT
ajst-29612	204	5	the	the	DET
ajst-29612	204	6	viscoelastic	viscoelastic	ADJ
ajst-29612	204	7	coefficients	coefficient	NOUN
ajst-29612	204	8	have	have	VERB
ajst-29612	204	9	an	an	DET
ajst-29612	204	10	obvious	obvious	ADJ
ajst-29612	204	11	restraining	restraining	NOUN
ajst-29612	204	12	role	role	NOUN
ajst-29612	204	13	in	in	ADP
ajst-29612	204	14	the	the	DET
ajst-29612	204	15	vibration	vibration	NOUN
ajst-29612	204	16	response	response	NOUN
ajst-29612	204	17	of	of	ADP
ajst-29612	204	18	three	three	NUM
ajst-29612	204	19	-	-	PUNCT
ajst-29612	204	20	dimensional	dimensional	ADJ
ajst-29612	204	21	flexible	flexible	ADJ
ajst-29612	204	22	riser	riser	NOUN
ajst-29612	204	23	.	.	PUNCT
ajst-29612	205	1	222	222	NUM
ajst-29612	205	2	(	(	PUNCT
ajst-29612	205	3	a	a	NOUN
ajst-29612	205	4	)	)	PUNCT
ajst-29612	205	5	(	(	PUNCT
ajst-29612	205	6	b	b	X
ajst-29612	205	7	)	)	PUNCT
ajst-29612	205	8	(	(	PUNCT
ajst-29612	205	9	c	c	X
ajst-29612	205	10	)	)	PUNCT
ajst-29612	205	11	(	(	PUNCT
ajst-29612	205	12	d	d	X
ajst-29612	205	13	)	)	PUNCT
ajst-29612	205	14	(	(	PUNCT
ajst-29612	205	15	e	e	NOUN
ajst-29612	205	16	)	)	PUNCT
ajst-29612	205	17	(	(	PUNCT
ajst-29612	205	18	f	f	X
ajst-29612	205	19	)	)	PUNCT
ajst-29612	205	20	figure	figure	NOUN
ajst-29612	205	21	5	5	NUM
ajst-29612	205	22	.	.	PUNCT
ajst-29612	206	1	il	il	PROPN
ajst-29612	206	2	(	(	PUNCT
ajst-29612	206	3	a	a	PRON
ajst-29612	206	4	,	,	PUNCT
ajst-29612	206	5	c	c	NOUN
ajst-29612	206	6	,	,	PUNCT
ajst-29612	206	7	e	e	NOUN
ajst-29612	206	8	)	)	PUNCT
ajst-29612	206	9	and	and	CCONJ
ajst-29612	206	10	cf	cf	INTJ
ajst-29612	206	11	(	(	PUNCT
ajst-29612	206	12	b	b	NOUN
ajst-29612	206	13	,	,	PUNCT
ajst-29612	206	14	d	d	PROPN
ajst-29612	206	15	,	,	PUNCT
ajst-29612	206	16	f	f	NOUN
ajst-29612	206	17	)	)	PUNCT
ajst-29612	206	18	stresses	stress	NOUN
ajst-29612	206	19	of	of	ADP
ajst-29612	206	20	flexible	flexible	ADJ
ajst-29612	206	21	pipe	pipe	NOUN
ajst-29612	206	22	at	at	ADP
ajst-29612	206	23	(	(	PUNCT
ajst-29612	206	24	a	a	DET
ajst-29612	206	25	,	,	PUNCT
ajst-29612	206	26	b	b	NOUN
ajst-29612	206	27	)	)	PUNCT
ajst-29612	206	28	=	=	NOUN
ajst-29612	206	29	0.1u	0.1u	NOUN
ajst-29612	206	30	m	m	PROPN
ajst-29612	206	31	/	/	SYM
ajst-29612	206	32	s	s	PROPN
ajst-29612	206	33	,	,	PUNCT
ajst-29612	206	34	(	(	PUNCT
ajst-29612	206	35	c	c	X
ajst-29612	206	36	,	,	PUNCT
ajst-29612	206	37	d	d	NOUN
ajst-29612	206	38	)	)	PUNCT
ajst-29612	206	39	=	=	NOUN
ajst-29612	206	40	0.2u	0.2u	NUM
ajst-29612	206	41	m	m	PROPN
ajst-29612	206	42	/	/	SYM
ajst-29612	206	43	s	s	X
ajst-29612	206	44	and	and	CCONJ
ajst-29612	206	45	(	(	PUNCT
ajst-29612	206	46	e	e	NOUN
ajst-29612	206	47	,	,	PUNCT
ajst-29612	206	48	f	f	X
ajst-29612	206	49	)	)	PUNCT
ajst-29612	207	1	=	=	NOUN
ajst-29612	207	2	0.3u	0.3u	NOUN
ajst-29612	207	3	m	m	PROPN
ajst-29612	207	4	/	/	SYM
ajst-29612	207	5	s	s	PROPN
ajst-29612	207	6	as	as	ADP
ajst-29612	207	7	internal	internal	ADJ
ajst-29612	207	8	flow	flow	NOUN
ajst-29612	207	9	velocity	velocity	NOUN
ajst-29612	207	10	increases	increase	NOUN
ajst-29612	207	11	at	at	ADP
ajst-29612	207	12	various	various	ADJ
ajst-29612	207	13	viscoelastic	viscoelastic	ADJ
ajst-29612	207	14	coefficients	coefficient	NOUN
ajst-29612	207	15	.	.	PUNCT
ajst-29612	208	1	the	the	DET
ajst-29612	208	2	aforementioned	aforementione	VERB
ajst-29612	208	3	results	result	NOUN
ajst-29612	208	4	show	show	VERB
ajst-29612	208	5	that	that	SCONJ
ajst-29612	208	6	the	the	DET
ajst-29612	208	7	stress	stress	NOUN
ajst-29612	208	8	and	and	CCONJ
ajst-29612	208	9	displacement	displacement	ADJ
ajst-29612	208	10	amplitude	amplitude	NOUN
ajst-29612	208	11	of	of	ADP
ajst-29612	208	12	risers	riser	NOUN
ajst-29612	208	13	with	with	ADP
ajst-29612	208	14	different	different	ADJ
ajst-29612	208	15	viscoelastic	viscoelastic	ADJ
ajst-29612	208	16	coefficients	coefficient	NOUN
ajst-29612	208	17	will	will	AUX
ajst-29612	208	18	present	present	VERB
ajst-29612	208	19	"	"	PUNCT
ajst-29612	208	20	jump	jump	VERB
ajst-29612	208	21	phenomena	phenomenon	NOUN
ajst-29612	208	22	"	"	PUNCT
ajst-29612	208	23	around	around	ADP
ajst-29612	208	24	the	the	DET
ajst-29612	208	25	critical	critical	ADJ
ajst-29612	208	26	internal	internal	ADJ
ajst-29612	208	27	flow	flow	NOUN
ajst-29612	208	28	speed	speed	NOUN
ajst-29612	208	29	.	.	PUNCT
ajst-29612	209	1	to	to	PART
ajst-29612	209	2	further	far	ADV
ajst-29612	209	3	verifying	verify	VERB
ajst-29612	209	4	the	the	DET
ajst-29612	209	5	influence	influence	NOUN
ajst-29612	209	6	of	of	ADP
ajst-29612	209	7	internal	internal	ADJ
ajst-29612	209	8	flow	flow	NOUN
ajst-29612	209	9	speed	speed	NOUN
ajst-29612	209	10	and	and	CCONJ
ajst-29612	209	11	viscoelastic	viscoelastic	ADJ
ajst-29612	209	12	coefficient	coefficient	NOUN
ajst-29612	209	13	on	on	ADP
ajst-29612	209	14	the	the	DET
ajst-29612	209	15	riser	riser	NOUN
ajst-29612	209	16	stress	stress	NOUN
ajst-29612	209	17	and	and	CCONJ
ajst-29612	209	18	displacement	displacement	NOUN
ajst-29612	209	19	,	,	PUNCT
ajst-29612	209	20	the	the	DET
ajst-29612	209	21	maximum	maximum	ADJ
ajst-29612	209	22	cross	cross	ADJ
ajst-29612	209	23	-	-	ADJ
ajst-29612	209	24	flow	flow	ADJ
ajst-29612	209	25	speed	speed	NOUN
ajst-29612	209	26	of	of	ADP
ajst-29612	209	27	0.3	0.3	NUM
ajst-29612	209	28	m/s	m/s	PROPN
ajst-29612	209	29	is	be	AUX
ajst-29612	209	30	taken	take	VERB
ajst-29612	209	31	as	as	ADP
ajst-29612	209	32	an	an	DET
ajst-29612	209	33	example	example	NOUN
ajst-29612	209	34	.	.	PUNCT
ajst-29612	210	1	the	the	DET
ajst-29612	210	2	steady	steady	ADJ
ajst-29612	210	3	-	-	PUNCT
ajst-29612	210	4	state	state	NOUN
ajst-29612	210	5	dynamic	dynamic	ADJ
ajst-29612	210	6	responses	response	NOUN
ajst-29612	210	7	of	of	ADP
ajst-29612	210	8	the	the	DET
ajst-29612	210	9	corresponding	corresponding	ADJ
ajst-29612	210	10	spatial	spatial	ADJ
ajst-29612	210	11	time	time	NOUN
ajst-29612	210	12	-	-	PUNCT
ajst-29612	210	13	varying	vary	VERB
ajst-29612	210	14	il(fig.6(a)(c)(e)(g	il(fig.6(a)(c)(e)(g	NOUN
ajst-29612	210	15	)	)	PUNCT
ajst-29612	210	16	)	)	PUNCT
ajst-29612	210	17	and	and	CCONJ
ajst-29612	210	18	cf(fig.6(b)(d)(f)(h	cf(fig.6(b)(d)(f)(h	ADJ
ajst-29612	210	19	)	)	PUNCT
ajst-29612	210	20	)	)	PUNCT
ajst-29612	210	21	shifts	shift	NOUN
ajst-29612	210	22	when	when	SCONJ
ajst-29612	210	23	0.001a	0.001a	NOUN
ajst-29612	210	24			NUM
ajst-29612	210	25	and	and	CCONJ
ajst-29612	210	26	0.11a	0.11a	NOUN
ajst-29612	210	27			NOUN
ajst-29612	210	28	are	be	AUX
ajst-29612	210	29	shown	show	VERB
ajst-29612	210	30	in	in	ADP
ajst-29612	210	31	detail	detail	NOUN
ajst-29612	210	32	below	below	ADV
ajst-29612	210	33	.	.	PUNCT
ajst-29612	211	1	these	these	DET
ajst-29612	211	2	responses	response	NOUN
ajst-29612	211	3	were	be	AUX
ajst-29612	211	4	stripped	strip	VERB
ajst-29612	211	5	of	of	ADP
ajst-29612	211	6	average	average	ADJ
ajst-29612	211	7	values	value	NOUN
ajst-29612	211	8	at	at	ADP
ajst-29612	211	9	30v	30v	PROPN
ajst-29612	211	10			PROPN
ajst-29612	211	11	m	m	PROPN
ajst-29612	211	12	/	/	SYM
ajst-29612	211	13	s	s	PROPN
ajst-29612	211	14	,	,	PUNCT
ajst-29612	211	15	35v	35v	NOUN
ajst-29612	211	16			PROPN
ajst-29612	212	1	m	m	PROPN
ajst-29612	212	2	/	/	SYM
ajst-29612	212	3	s	s	PROPN
ajst-29612	212	4	,	,	PUNCT
ajst-29612	212	5	and	and	CCONJ
ajst-29612	212	6	40v	40v	NOUN
ajst-29612	212	7			PROPN
ajst-29612	212	8	m	m	PROPN
ajst-29612	212	9	/	/	SYM
ajst-29612	212	10	s.	s.	PROPN
ajst-29612	212	11	fig.6	fig.6	PROPN
ajst-29612	212	12	shows	show	VERB
ajst-29612	212	13	that	that	SCONJ
ajst-29612	212	14	the	the	DET
ajst-29612	212	15	overall	overall	ADJ
ajst-29612	212	16	riser	riser	NOUN
ajst-29612	212	17	responses	response	NOUN
ajst-29612	212	18	corresponding	correspond	VERB
ajst-29612	212	19	to	to	ADP
ajst-29612	212	20	low	low	ADJ
ajst-29612	212	21	viscoelastic	viscoelastic	ADJ
ajst-29612	212	22	coefficients	coefficient	NOUN
ajst-29612	212	23	and	and	CCONJ
ajst-29612	212	24	internal	internal	ADJ
ajst-29612	212	25	flow	flow	NOUN
ajst-29612	212	26	velocities	velocity	NOUN
ajst-29612	212	27	(	(	PUNCT
ajst-29612	212	28	fig	fig	NOUN
ajst-29612	212	29	.	.	PUNCT
ajst-29612	213	1	6(a)(b)(e)(f	6(a)(b)(e)(f	NUM
ajst-29612	213	2	)	)	PUNCT
ajst-29612	213	3	)	)	PUNCT
ajst-29612	214	1	are	be	AUX
ajst-29612	214	2	mainly	mainly	ADV
ajst-29612	214	3	controlled	control	VERB
ajst-29612	214	4	by	by	ADP
ajst-29612	214	5	standing	stand	VERB
ajst-29612	214	6	wave	wave	NOUN
ajst-29612	214	7	,	,	PUNCT
ajst-29612	214	8	while	while	SCONJ
ajst-29612	214	9	the	the	DET
ajst-29612	214	10	response	response	NOUN
ajst-29612	214	11	of	of	ADP
ajst-29612	214	12	the	the	DET
ajst-29612	214	13	riser	riser	NOUN
ajst-29612	214	14	(	(	PUNCT
ajst-29612	214	15	fig	fig	NOUN
ajst-29612	214	16	.	.	PUNCT
ajst-29612	215	1	6(c)(d)(g)(h	6(c)(d)(g)(h	VERB
ajst-29612	215	2	)	)	PUNCT
ajst-29612	215	3	)	)	PUNCT
ajst-29612	216	1	is	be	AUX
ajst-29612	216	2	affected	affect	VERB
ajst-29612	216	3	by	by	ADP
ajst-29612	216	4	both	both	DET
ajst-29612	216	5	standing	stand	VERB
ajst-29612	216	6	wave	wave	NOUN
ajst-29612	216	7	and	and	CCONJ
ajst-29612	216	8	traveling	travel	VERB
ajst-29612	216	9	wave	wave	NOUN
ajst-29612	216	10	.	.	PUNCT
ajst-29612	217	1	223	223	NUM
ajst-29612	217	2	figure	figure	NOUN
ajst-29612	217	3	6	6	NUM
ajst-29612	217	4	.	.	PUNCT
ajst-29612	217	5	space	space	NOUN
ajst-29612	217	6	-	-	PUNCT
ajst-29612	217	7	time	time	NOUN
ajst-29612	217	8	responses	response	NOUN
ajst-29612	217	9	of	of	ADP
ajst-29612	217	10	il	il	PROPN
ajst-29612	217	11	(	(	PUNCT
ajst-29612	217	12	a	a	PRON
ajst-29612	217	13	,	,	PUNCT
ajst-29612	217	14	c	c	NOUN
ajst-29612	217	15	,	,	PUNCT
ajst-29612	217	16	e	e	NOUN
ajst-29612	217	17	,	,	PUNCT
ajst-29612	217	18	g	g	NOUN
ajst-29612	217	19	)	)	PUNCT
ajst-29612	217	20	and	and	CCONJ
ajst-29612	217	21	cf	cf	INTJ
ajst-29612	217	22	(	(	PUNCT
ajst-29612	217	23	b	b	NOUN
ajst-29612	217	24	,	,	PUNCT
ajst-29612	217	25	d	d	PROPN
ajst-29612	217	26	,	,	PUNCT
ajst-29612	217	27	f	f	PROPN
ajst-29612	217	28	,	,	PUNCT
ajst-29612	217	29	h	h	NOUN
ajst-29612	217	30	)	)	PUNCT
ajst-29612	217	31	displacements	displacement	NOUN
ajst-29612	217	32	with	with	ADP
ajst-29612	217	33	removed	removed	ADJ
ajst-29612	217	34	mean	mean	ADJ
ajst-29612	217	35	values	value	NOUN
ajst-29612	217	36	at	at	ADP
ajst-29612	217	37	=	=	NOUN
ajst-29612	217	38	30v	30v	NOUN
ajst-29612	217	39	m	m	PROPN
ajst-29612	217	40	/	/	SYM
ajst-29612	217	41	s	s	X
ajst-29612	217	42	(	(	PUNCT
ajst-29612	217	43	a	a	DET
ajst-29612	217	44	,	,	PUNCT
ajst-29612	217	45	b	b	NOUN
ajst-29612	217	46	)	)	PUNCT
ajst-29612	217	47	with	with	ADP
ajst-29612	217	48	0.001a	0.001a	NUM
ajst-29612	217	49	,	,	PUNCT
ajst-29612	217	50	=	=	NOUN
ajst-29612	217	51	35v	35v	NOUN
ajst-29612	217	52	m	m	PROPN
ajst-29612	217	53	/	/	SYM
ajst-29612	217	54	s	s	X
ajst-29612	217	55	(	(	PUNCT
ajst-29612	217	56	c	c	X
ajst-29612	217	57	,	,	PUNCT
ajst-29612	217	58	d	d	NOUN
ajst-29612	217	59	,	,	PUNCT
ajst-29612	217	60	e	e	NOUN
ajst-29612	217	61	,	,	PUNCT
ajst-29612	217	62	f	f	NOUN
ajst-29612	217	63	)	)	PUNCT
ajst-29612	217	64	with	with	ADP
ajst-29612	217	65	0.11a	0.11a	NUM
ajst-29612	217	66	and	and	CCONJ
ajst-29612	217	67	0.001a	0.001a	NUM
ajst-29612	217	68	,	,	PUNCT
ajst-29612	217	69	and	and	CCONJ
ajst-29612	217	70	=	=	NOUN
ajst-29612	217	71	40v	40v	NOUN
ajst-29612	217	72	m	m	PROPN
ajst-29612	217	73	/	/	SYM
ajst-29612	217	74	s	s	X
ajst-29612	217	75	(	(	PUNCT
ajst-29612	217	76	g	g	NOUN
ajst-29612	217	77	,	,	PUNCT
ajst-29612	217	78	h	h	NOUN
ajst-29612	217	79	)	)	PUNCT
ajst-29612	217	80	with	with	ADP
ajst-29612	217	81	0.11a	0.11a	NUM
ajst-29612	217	82	.	.	PUNCT
ajst-29612	218	1	for	for	ADP
ajst-29612	218	2	il	il	PROPN
ajst-29612	218	3	displacement	displacement	NOUN
ajst-29612	218	4	,	,	PUNCT
ajst-29612	218	5	the	the	DET
ajst-29612	218	6	mode	mode	NOUN
ajst-29612	218	7	order	order	NOUN
ajst-29612	218	8	response	response	NOUN
ajst-29612	218	9	increases	increase	NOUN
ajst-29612	218	10	as	as	ADP
ajst-29612	218	11	the	the	DET
ajst-29612	218	12	internal	internal	ADJ
ajst-29612	218	13	fluid	fluid	ADJ
ajst-29612	218	14	velocity	velocity	NOUN
ajst-29612	218	15	increases	increase	NOUN
ajst-29612	218	16	with	with	ADP
ajst-29612	218	17	higher	high	ADJ
ajst-29612	218	18	viscoelastic	viscoelastic	ADJ
ajst-29612	218	19	coefficient	coefficient	NOUN
ajst-29612	218	20	.	.	PUNCT
ajst-29612	219	1	when	when	SCONJ
ajst-29612	219	2	0.001a	0.001a	NOUN
ajst-29612	219	3			PROPN
ajst-29612	219	4	and	and	CCONJ
ajst-29612	219	5	30v	30v	NUM
ajst-29612	219	6			NUM
ajst-29612	219	7	m	m	PROPN
ajst-29612	219	8	/	/	SYM
ajst-29612	219	9	s	s	PROPN
ajst-29612	219	10	,	,	PUNCT
ajst-29612	219	11	the	the	DET
ajst-29612	219	12	il	il	PROPN
ajst-29612	219	13	displacement	displacement	NOUN
ajst-29612	219	14	of	of	ADP
ajst-29612	219	15	the	the	DET
ajst-29612	219	16	riser	riser	NOUN
ajst-29612	219	17	vibrates	vibrate	VERB
ajst-29612	219	18	in	in	ADP
ajst-29612	219	19	6	6	NUM
ajst-29612	219	20	order	order	NOUN
ajst-29612	219	21	mode	mode	NOUN
ajst-29612	219	22	.	.	PUNCT
ajst-29612	220	1	the	the	DET
ajst-29612	220	2	riser	riser	NOUN
ajst-29612	220	3	il	il	PROPN
ajst-29612	220	4	mode	mode	PROPN
ajst-29612	220	5	varies	vary	VERB
ajst-29612	220	6	from	from	ADP
ajst-29612	220	7	order	order	NOUN
ajst-29612	220	8	6	6	NUM
ajst-29612	220	9	to	to	PART
ajst-29612	220	10	7	7	NUM
ajst-29612	220	11	as	as	SCONJ
ajst-29612	220	12	the	the	DET
ajst-29612	220	13	internal	internal	ADJ
ajst-29612	220	14	fluid	fluid	ADJ
ajst-29612	220	15	speed	speed	NOUN
ajst-29612	220	16	grows	grow	VERB
ajst-29612	220	17	.	.	PUNCT
ajst-29612	221	1	at	at	ADP
ajst-29612	221	2	this	this	DET
ajst-29612	221	3	time	time	NOUN
ajst-29612	221	4	,	,	PUNCT
ajst-29612	221	5	the	the	DET
ajst-29612	221	6	riser	riser	NOUN
ajst-29612	221	7	cf	cf	X
ajst-29612	221	8	displacement	displacement	ADJ
ajst-29612	221	9	response	response	NOUN
ajst-29612	221	10	presents	present	VERB
ajst-29612	221	11	complex	complex	ADJ
ajst-29612	221	12	characteristics	characteristic	NOUN
ajst-29612	221	13	of	of	ADP
ajst-29612	221	14	the	the	DET
ajst-29612	221	15	superposition	superposition	NOUN
ajst-29612	221	16	of	of	ADP
ajst-29612	221	17	3	3	NUM
ajst-29612	221	18	order	order	NOUN
ajst-29612	221	19	mode	mode	NOUN
ajst-29612	221	20	and	and	CCONJ
ajst-29612	221	21	4	4	NUM
ajst-29612	221	22	order	order	NOUN
ajst-29612	221	23	mode	mode	NOUN
ajst-29612	221	24	.	.	PUNCT
ajst-29612	222	1	the	the	DET
ajst-29612	222	2	riser	riser	NOUN
ajst-29612	222	3	cf	cf	NOUN
ajst-29612	222	4	displacement	displacement	NOUN
ajst-29612	222	5	vibrates	vibrate	VERB
ajst-29612	222	6	stably	stably	ADV
ajst-29612	222	7	in	in	ADP
ajst-29612	222	8	the	the	DET
ajst-29612	222	9	mode	mode	NOUN
ajst-29612	222	10	of	of	ADP
ajst-29612	222	11	4	4	NUM
ajst-29612	222	12	when	when	SCONJ
ajst-29612	222	13	the	the	DET
ajst-29612	222	14	internal	internal	ADJ
ajst-29612	222	15	flow	flow	NOUN
ajst-29612	222	16	speed	speed	NOUN
ajst-29612	222	17	and	and	CCONJ
ajst-29612	222	18	the	the	DET
ajst-29612	222	19	viscoelastic	viscoelastic	ADJ
ajst-29612	222	20	coefficient	coefficient	NOUN
ajst-29612	222	21	are	be	AUX
ajst-29612	222	22	at	at	ADP
ajst-29612	222	23	the	the	DET
ajst-29612	222	24	maximum	maximum	NOUN
ajst-29612	222	25	.	.	PUNCT
ajst-29612	223	1	it	it	PRON
ajst-29612	223	2	is	be	AUX
ajst-29612	223	3	clear	clear	ADJ
ajst-29612	223	4	that	that	SCONJ
ajst-29612	223	5	il	il	PROPN
ajst-29612	223	6	response	response	NOUN
ajst-29612	223	7	mode	mode	NOUN
ajst-29612	223	8	is	be	AUX
ajst-29612	223	9	always	always	ADV
ajst-29612	223	10	higher	high	ADJ
ajst-29612	223	11	than	than	ADP
ajst-29612	223	12	cf	cf	NOUN
ajst-29612	223	13	response	response	NOUN
ajst-29612	223	14	mode	mode	NOUN
ajst-29612	223	15	,	,	PUNCT
ajst-29612	223	16	and	and	CCONJ
ajst-29612	223	17	il	il	PROPN
ajst-29612	223	18	vibration	vibration	NOUN
ajst-29612	223	19	frequency	frequency	NOUN
ajst-29612	223	20	is	be	AUX
ajst-29612	223	21	1.5	1.5	NUM
ajst-29612	223	22	times	time	NOUN
ajst-29612	223	23	of	of	ADP
ajst-29612	223	24	cf	cf	NOUN
ajst-29612	223	25	vibration	vibration	NOUN
ajst-29612	223	26	frequency	frequency	NOUN
ajst-29612	223	27	,	,	PUNCT
ajst-29612	223	28	which	which	PRON
ajst-29612	223	29	is	be	AUX
ajst-29612	223	30	caused	cause	VERB
ajst-29612	223	31	by	by	ADP
ajst-29612	223	32	the	the	DET
ajst-29612	223	33	riser	riser	NOUN
ajst-29612	223	34	large	large	ADJ
ajst-29612	223	35	vortex	vortex	NOUN
ajst-29612	223	36	vibration	vibration	NOUN
ajst-29612	223	37	frequency	frequency	NOUN
ajst-29612	223	38	in	in	ADP
ajst-29612	223	39	the	the	DET
ajst-29612	223	40	il	il	PROPN
ajst-29612	223	41	direction	direction	NOUN
ajst-29612	223	42	.	.	PUNCT
ajst-29612	224	1	with	with	ADP
ajst-29612	224	2	the	the	DET
ajst-29612	224	3	aim	aim	NOUN
ajst-29612	224	4	of	of	ADP
ajst-29612	224	5	analyzing	analyze	VERB
ajst-29612	224	6	the	the	DET
ajst-29612	224	7	stress	stress	ADJ
ajst-29612	224	8	space	space	NOUN
ajst-29612	224	9	-	-	PUNCT
ajst-29612	224	10	time	time	NOUN
ajst-29612	224	11	responses	response	NOUN
ajst-29612	224	12	,	,	PUNCT
ajst-29612	224	13	equation	equation	NOUN
ajst-29612	224	14	(	(	PUNCT
ajst-29612	224	15	28)-(29	28)-(29	NOUN
ajst-29612	224	16	)	)	PUNCT
ajst-29612	224	17	can	can	AUX
ajst-29612	224	18	represent	represent	VERB
ajst-29612	224	19	the	the	DET
ajst-29612	224	20	stresses	stress	NOUN
ajst-29612	224	21	in	in	ADP
ajst-29612	224	22	il	il	PROPN
ajst-29612	224	23	and	and	CCONJ
ajst-29612	224	24	cf	cf	VERB
ajst-29612	224	25	224	224	NUM
ajst-29612	224	26	directions	direction	NOUN
ajst-29612	224	27	,	,	PUNCT
ajst-29612	224	28	where	where	SCONJ
ajst-29612	224	29	the	the	DET
ajst-29612	224	30	bending	bending	NOUN
ajst-29612	224	31	and	and	CCONJ
ajst-29612	224	32	compressive	compressive	ADJ
ajst-29612	224	33	stresses	stress	NOUN
ajst-29612	224	34	in	in	ADP
ajst-29612	224	35	both	both	DET
ajst-29612	224	36	directions	direction	NOUN
ajst-29612	224	37	are	be	AUX
ajst-29612	224	38	represented	represent	VERB
ajst-29612	224	39	by	by	ADP
ajst-29612	224	40	the	the	DET
ajst-29612	224	41	negative	negative	ADJ
ajst-29612	224	42	and	and	CCONJ
ajst-29612	224	43	positive	positive	ADJ
ajst-29612	224	44	signs	sign	NOUN
ajst-29612	224	45	,	,	PUNCT
ajst-29612	224	46	separately	separately	ADV
ajst-29612	224	47	.	.	PUNCT
ajst-29612	225	1			NOUN
ajst-29612	226	1			PUNCT
ajst-29612	226	2			PROPN
ajst-29612	226	3			PROPN
ajst-29612	226	4	,	,	PUNCT
ajst-29612	226	5	,	,	PUNCT
ajst-29612	226	6	2u	2u	PROPN
ajst-29612	226	7	d	d	PROPN
ajst-29612	226	8	z	z	PROPN
ajst-29612	226	9	t	t	PROPN
ajst-29612	226	10	eu	eu	PROPN
ajst-29612	226	11	z	z	PROPN
ajst-29612	226	12	t	t	PROPN
ajst-29612	227	1			PROPN
ajst-29612	227	2			PROPN
ajst-29612	227	3	(	(	PUNCT
ajst-29612	227	4	28	28	NUM
ajst-29612	227	5	)	)	PUNCT
ajst-29612	227	6			NOUN
ajst-29612	227	7			PUNCT
ajst-29612	227	8			PROPN
ajst-29612	227	9			PROPN
ajst-29612	227	10	,	,	PUNCT
ajst-29612	227	11	,	,	PUNCT
ajst-29612	227	12	2v	2v	PROPN
ajst-29612	227	13	d	d	PROPN
ajst-29612	227	14	z	z	PROPN
ajst-29612	227	15	t	t	PROPN
ajst-29612	227	16	ev	ev	X
ajst-29612	227	17	z	z	PROPN
ajst-29612	227	18	t	t	PROPN
ajst-29612	227	19			PROPN
ajst-29612	227	20			PROPN
ajst-29612	227	21	(	(	PUNCT
ajst-29612	227	22	29	29	NUM
ajst-29612	227	23	)	)	PUNCT
ajst-29612	227	24	based	base	VERB
ajst-29612	227	25	on	on	ADP
ajst-29612	227	26	the	the	DET
ajst-29612	227	27	characteristics	characteristic	NOUN
ajst-29612	227	28	of	of	ADP
ajst-29612	227	29	the	the	DET
ajst-29612	227	30	stress	stress	NOUN
ajst-29612	227	31	amplitudes	amplitude	NOUN
ajst-29612	227	32	depicted	depict	VERB
ajst-29612	227	33	in	in	ADP
ajst-29612	227	34	figure	figure	NOUN
ajst-29612	227	35	5	5	NUM
ajst-29612	227	36	,	,	PUNCT
ajst-29612	227	37	figure	figure	VERB
ajst-29612	227	38	7	7	NUM
ajst-29612	227	39	shows	show	VERB
ajst-29612	227	40	the	the	DET
ajst-29612	227	41	distribution	distribution	NOUN
ajst-29612	227	42	of	of	ADP
ajst-29612	227	43	stress	stress	NOUN
ajst-29612	227	44	amplitudes	amplitude	NOUN
ajst-29612	227	45	at	at	ADP
ajst-29612	227	46	high	high	PROPN
ajst-29612	227	47	cross	cross	NOUN
ajst-29612	227	48	flow	flow	NOUN
ajst-29612	227	49	velocity	velocity	NOUN
ajst-29612	227	50	,	,	PUNCT
ajst-29612	228	1	the	the	DET
ajst-29612	228	2	stress	stress	NOUN
ajst-29612	228	3	responses	response	NOUN
ajst-29612	228	4	of	of	ADP
ajst-29612	228	5	the	the	DET
ajst-29612	228	6	critical	critical	ADJ
ajst-29612	228	7	values	value	NOUN
ajst-29612	228	8	(	(	PUNCT
ajst-29612	228	9	30v	30v	NUM
ajst-29612	228	10			NUM
ajst-29612	228	11	m	m	PROPN
ajst-29612	228	12	/	/	SYM
ajst-29612	228	13	s	s	PROPN
ajst-29612	228	14	and	and	CCONJ
ajst-29612	228	15	30v	30v	NOUN
ajst-29612	228	16			NUM
ajst-29612	228	17	m	m	PROPN
ajst-29612	228	18	/	/	SYM
ajst-29612	228	19	s	s	PROPN
ajst-29612	228	20	)	)	PUNCT
ajst-29612	228	21	and	and	CCONJ
ajst-29612	228	22	the	the	DET
ajst-29612	228	23	critical	critical	ADJ
ajst-29612	228	24	values	value	NOUN
ajst-29612	228	25	(	(	PUNCT
ajst-29612	228	26	35v	35v	NOUN
ajst-29612	228	27			NUM
ajst-29612	228	28	m	m	PROPN
ajst-29612	228	29	/	/	SYM
ajst-29612	228	30	s	s	PROPN
ajst-29612	228	31	and	and	CCONJ
ajst-29612	228	32	40v	40v	NOUN
ajst-29612	228	33			PROPN
ajst-29612	228	34	m	m	PROPN
ajst-29612	228	35	/	/	SYM
ajst-29612	228	36	s	s	PART
ajst-29612	228	37	)	)	PUNCT
ajst-29612	228	38	in	in	ADP
ajst-29612	228	39	the	the	DET
ajst-29612	228	40	direction	direction	NOUN
ajst-29612	228	41	of	of	ADP
ajst-29612	228	42	il	il	PROPN
ajst-29612	228	43	and	and	CCONJ
ajst-29612	228	44	cf	cf	INTJ
ajst-29612	228	45	when	when	SCONJ
ajst-29612	228	46	the	the	DET
ajst-29612	228	47	viscoelastic	viscoelastic	ADJ
ajst-29612	228	48	coefficient	coefficient	NOUN
ajst-29612	228	49	is	be	AUX
ajst-29612	228	50	0.11	0.11	NUM
ajst-29612	228	51	.	.	PUNCT
ajst-29612	229	1	in	in	ADP
ajst-29612	229	2	general	general	ADJ
ajst-29612	229	3	,	,	PUNCT
ajst-29612	229	4	the	the	DET
ajst-29612	229	5	responses	response	NOUN
ajst-29612	229	6	of	of	ADP
ajst-29612	229	7	risers	riser	NOUN
ajst-29612	229	8	in	in	ADP
ajst-29612	229	9	both	both	DET
ajst-29612	229	10	directions	direction	NOUN
ajst-29612	229	11	are	be	AUX
ajst-29612	229	12	affected	affect	VERB
ajst-29612	229	13	by	by	ADP
ajst-29612	229	14	the	the	DET
ajst-29612	229	15	waveform	waveform	NOUN
ajst-29612	229	16	characteristics	characteristic	NOUN
ajst-29612	229	17	,	,	PUNCT
ajst-29612	229	18	and	and	CCONJ
ajst-29612	229	19	the	the	DET
ajst-29612	229	20	magnitude	magnitude	NOUN
ajst-29612	229	21	of	of	ADP
ajst-29612	229	22	the	the	DET
ajst-29612	229	23	bending	bending	NOUN
ajst-29612	229	24	stresses	stress	NOUN
ajst-29612	229	25	is	be	AUX
ajst-29612	229	26	the	the	DET
ajst-29612	229	27	same	same	ADJ
ajst-29612	229	28	,	,	PUNCT
ajst-29612	229	29	but	but	CCONJ
ajst-29612	229	30	the	the	DET
ajst-29612	229	31	amplitude	amplitude	NOUN
ajst-29612	229	32	of	of	ADP
ajst-29612	229	33	the	the	DET
ajst-29612	229	34	cf	cf	NOUN
ajst-29612	229	35	is	be	AUX
ajst-29612	229	36	significantly	significantly	ADV
ajst-29612	229	37	higher	high	ADJ
ajst-29612	229	38	.	.	PUNCT
ajst-29612	230	1	figure	figure	VERB
ajst-29612	230	2	7	7	NUM
ajst-29612	230	3	.	.	PUNCT
ajst-29612	230	4	space	space	NOUN
ajst-29612	230	5	-	-	PUNCT
ajst-29612	230	6	time	time	NOUN
ajst-29612	230	7	varying	vary	VERB
ajst-29612	230	8	responses	response	NOUN
ajst-29612	230	9	of	of	ADP
ajst-29612	230	10	il	il	PROPN
ajst-29612	230	11	(	(	PUNCT
ajst-29612	230	12	a	a	PROPN
ajst-29612	230	13	,	,	PUNCT
ajst-29612	230	14	c	c	NOUN
ajst-29612	230	15	,	,	PUNCT
ajst-29612	230	16	e	e	NOUN
ajst-29612	230	17	,	,	PUNCT
ajst-29612	230	18	g	g	NOUN
ajst-29612	230	19	)	)	PUNCT
ajst-29612	230	20	and	and	CCONJ
ajst-29612	230	21	cf	cf	INTJ
ajst-29612	230	22	(	(	PUNCT
ajst-29612	230	23	b	b	NOUN
ajst-29612	230	24	,	,	PUNCT
ajst-29612	230	25	d	d	PROPN
ajst-29612	230	26	,	,	PUNCT
ajst-29612	230	27	f	f	X
ajst-29612	230	28	,	,	PUNCT
ajst-29612	230	29	h	h	NOUN
ajst-29612	230	30	)	)	PUNCT
ajst-29612	230	31	stresses	stress	NOUN
ajst-29612	230	32	(	(	PUNCT
ajst-29612	230	33	pa	pa	PROPN
ajst-29612	230	34	)	)	PUNCT
ajst-29612	231	1	when	when	SCONJ
ajst-29612	231	2	=	=	NOUN
ajst-29612	231	3	30v	30v	X
ajst-29612	231	4	m	m	PROPN
ajst-29612	231	5	/	/	SYM
ajst-29612	231	6	s	s	X
ajst-29612	231	7	(	(	PUNCT
ajst-29612	231	8	a	a	DET
ajst-29612	231	9	,	,	PUNCT
ajst-29612	231	10	b	b	NOUN
ajst-29612	231	11	)	)	PUNCT
ajst-29612	231	12	,	,	PUNCT
ajst-29612	231	13	=	=	NOUN
ajst-29612	231	14	35v	35v	NOUN
ajst-29612	231	15	m	m	VERB
ajst-29612	231	16	/	/	SYM
ajst-29612	231	17	s	s	X
ajst-29612	231	18	(	(	PUNCT
ajst-29612	231	19	c	c	X
ajst-29612	231	20	,	,	PUNCT
ajst-29612	231	21	d	d	NOUN
ajst-29612	231	22	,	,	PUNCT
ajst-29612	231	23	e	e	NOUN
ajst-29612	231	24	,	,	PUNCT
ajst-29612	231	25	f	f	NOUN
ajst-29612	231	26	)	)	PUNCT
ajst-29612	231	27	and	and	CCONJ
ajst-29612	231	28	=	=	NOUN
ajst-29612	231	29	40v	40v	NOUN
ajst-29612	231	30	m	m	PROPN
ajst-29612	231	31	/	/	SYM
ajst-29612	231	32	s	s	X
ajst-29612	231	33	(	(	PUNCT
ajst-29612	231	34	g	g	NOUN
ajst-29612	231	35	,	,	PUNCT
ajst-29612	231	36	h	h	NOUN
ajst-29612	231	37	)	)	PUNCT
ajst-29612	231	38	.	.	PUNCT
ajst-29612	231	39	225	225	NUM
ajst-29612	231	40	as	as	SCONJ
ajst-29612	231	41	can	can	AUX
ajst-29612	231	42	be	be	AUX
ajst-29612	231	43	seen	see	VERB
ajst-29612	231	44	from	from	ADP
ajst-29612	231	45	fig	fig	NOUN
ajst-29612	231	46	.	.	PUNCT
ajst-29612	232	1	7	7	NUM
ajst-29612	232	2	that	that	SCONJ
ajst-29612	232	3	the	the	DET
ajst-29612	232	4	mode	mode	NOUN
ajst-29612	232	5	order	order	NOUN
ajst-29612	232	6	will	will	AUX
ajst-29612	232	7	increase	increase	VERB
ajst-29612	232	8	as	as	SCONJ
ajst-29612	232	9	the	the	DET
ajst-29612	232	10	internal	internal	ADJ
ajst-29612	232	11	fluid	fluid	ADJ
ajst-29612	232	12	speed	speed	NOUN
ajst-29612	232	13	and	and	CCONJ
ajst-29612	232	14	the	the	DET
ajst-29612	232	15	viscoelastic	viscoelastic	ADJ
ajst-29612	232	16	coefficient	coefficient	NOUN
ajst-29612	232	17	grow	grow	VERB
ajst-29612	232	18	for	for	ADP
ajst-29612	232	19	the	the	DET
ajst-29612	232	20	stresses	stress	NOUN
ajst-29612	232	21	in	in	ADP
ajst-29612	232	22	both	both	DET
ajst-29612	232	23	directions	direction	NOUN
ajst-29612	232	24	.	.	PUNCT
ajst-29612	233	1	the	the	DET
ajst-29612	233	2	growth	growth	NOUN
ajst-29612	233	3	of	of	ADP
ajst-29612	233	4	viscoelastic	viscoelastic	ADJ
ajst-29612	233	5	coefficient	coefficient	NOUN
ajst-29612	233	6	will	will	AUX
ajst-29612	233	7	cause	cause	VERB
ajst-29612	233	8	the	the	DET
ajst-29612	233	9	stress	stress	NOUN
ajst-29612	233	10	in	in	ADP
ajst-29612	233	11	the	the	DET
ajst-29612	233	12	cf	cf	NOUN
ajst-29612	233	13	direction	direction	NOUN
ajst-29612	233	14	to	to	PART
ajst-29612	233	15	decrease	decrease	VERB
ajst-29612	233	16	.	.	PUNCT
ajst-29612	234	1	it	it	PRON
ajst-29612	234	2	can	can	AUX
ajst-29612	234	3	be	be	AUX
ajst-29612	234	4	interpreted	interpret	VERB
ajst-29612	234	5	as	as	ADP
ajst-29612	234	6	the	the	DET
ajst-29612	234	7	impact	impact	NOUN
ajst-29612	234	8	of	of	ADP
ajst-29612	234	9	viscoelastic	viscoelastic	ADJ
ajst-29612	234	10	coefficient	coefficient	NOUN
ajst-29612	234	11	on	on	ADP
ajst-29612	234	12	the	the	DET
ajst-29612	234	13	natural	natural	ADJ
ajst-29612	234	14	frequency	frequency	NOUN
ajst-29612	234	15	of	of	ADP
ajst-29612	234	16	the	the	DET
ajst-29612	234	17	flexible	flexible	ADJ
ajst-29612	234	18	pipeline	pipeline	NOUN
ajst-29612	234	19	corresponds	correspond	VERB
ajst-29612	234	20	to	to	ADP
ajst-29612	234	21	higher	high	ADJ
ajst-29612	234	22	modes	mode	NOUN
ajst-29612	234	23	.	.	PUNCT
ajst-29612	235	1	therefore	therefore	ADV
ajst-29612	235	2	,	,	PUNCT
ajst-29612	235	3	the	the	DET
ajst-29612	235	4	viscoelastic	viscoelastic	ADJ
ajst-29612	235	5	coefficient	coefficient	NOUN
ajst-29612	235	6	and	and	CCONJ
ajst-29612	235	7	the	the	DET
ajst-29612	235	8	internal	internal	ADJ
ajst-29612	235	9	flow	flow	NOUN
ajst-29612	235	10	speed	speed	NOUN
ajst-29612	235	11	have	have	VERB
ajst-29612	235	12	notable	notable	ADJ
ajst-29612	235	13	impacts	impact	NOUN
ajst-29612	235	14	on	on	ADP
ajst-29612	235	15	the	the	DET
ajst-29612	235	16	riser	riser	NOUN
ajst-29612	235	17	response	response	NOUN
ajst-29612	235	18	.	.	PUNCT
ajst-29612	236	1	5	5	X
ajst-29612	236	2	.	.	X
ajst-29612	236	3	conclusions	conclusion	NOUN
ajst-29612	236	4	in	in	ADP
ajst-29612	236	5	this	this	DET
ajst-29612	236	6	paper	paper	NOUN
ajst-29612	236	7	,	,	PUNCT
ajst-29612	236	8	considering	consider	VERB
ajst-29612	236	9	hydraulic	hydraulic	ADJ
ajst-29612	236	10	and	and	CCONJ
ajst-29612	236	11	geometric	geometric	ADJ
ajst-29612	236	12	nonlinearity	nonlinearity	NOUN
ajst-29612	236	13	,	,	PUNCT
ajst-29612	236	14	a	a	DET
ajst-29612	236	15	three	three	NUM
ajst-29612	236	16	-	-	PUNCT
ajst-29612	236	17	dimensional	dimensional	ADJ
ajst-29612	236	18	vibration	vibration	NOUN
ajst-29612	236	19	prediction	prediction	NOUN
ajst-29612	236	20	model	model	NOUN
ajst-29612	236	21	based	base	VERB
ajst-29612	236	22	on	on	ADP
ajst-29612	236	23	eulerbernoulli	eulerbernoulli	PROPN
ajst-29612	236	24	beam	beam	NOUN
ajst-29612	236	25	for	for	ADP
ajst-29612	236	26	a	a	DET
ajst-29612	236	27	long	long	ADJ
ajst-29612	236	28	flexible	flexible	ADJ
ajst-29612	236	29	straight	straight	ADJ
ajst-29612	236	30	viscoelastic	viscoelastic	NOUN
ajst-29612	236	31	riser	riser	NOUN
ajst-29612	236	32	conveying	convey	VERB
ajst-29612	236	33	fluid	fluid	NOUN
ajst-29612	236	34	is	be	AUX
ajst-29612	236	35	established	establish	VERB
ajst-29612	236	36	.	.	PUNCT
ajst-29612	237	1	the	the	DET
ajst-29612	237	2	fluidstructure	fluidstructure	NOUN
ajst-29612	237	3	interaction	interaction	NOUN
ajst-29612	237	4	(	(	PUNCT
ajst-29612	237	5	fsi	fsi	PROPN
ajst-29612	237	6	)	)	PUNCT
ajst-29612	237	7	analysis	analysis	NOUN
ajst-29612	237	8	of	of	ADP
ajst-29612	237	9	a	a	DET
ajst-29612	237	10	flexible	flexible	ADJ
ajst-29612	237	11	fluidconveying	fluidconveying	NOUN
ajst-29612	237	12	riser	riser	NOUN
ajst-29612	237	13	for	for	ADP
ajst-29612	237	14	different	different	ADJ
ajst-29612	237	15	viscoelastic	viscoelastic	ADJ
ajst-29612	237	16	coefficients	coefficient	NOUN
ajst-29612	237	17	is	be	AUX
ajst-29612	237	18	performed	perform	VERB
ajst-29612	237	19	by	by	ADP
ajst-29612	237	20	utilizing	utilize	VERB
ajst-29612	237	21	finite	finite	ADJ
ajst-29612	237	22	element	element	NOUN
ajst-29612	237	23	method	method	NOUN
ajst-29612	237	24	(	(	PUNCT
ajst-29612	237	25	fem	fem	PROPN
ajst-29612	237	26	)	)	PUNCT
ajst-29612	237	27	.	.	PUNCT
ajst-29612	238	1	the	the	DET
ajst-29612	238	2	viscoelastic	viscoelastic	ADJ
ajst-29612	238	3	coefficients	coefficient	NOUN
ajst-29612	238	4	on	on	ADP
ajst-29612	238	5	the	the	DET
ajst-29612	238	6	nonlinearity	nonlinearity	NOUN
ajst-29612	238	7	dynamic	dynamic	ADJ
ajst-29612	238	8	and	and	CCONJ
ajst-29612	238	9	natural	natural	ADJ
ajst-29612	238	10	frequency	frequency	NOUN
ajst-29612	238	11	of	of	ADP
ajst-29612	238	12	fluid	fluid	NOUN
ajst-29612	238	13	-	-	PUNCT
ajst-29612	238	14	conveying	convey	VERB
ajst-29612	238	15	riser	riser	NOUN
ajst-29612	238	16	for	for	ADP
ajst-29612	238	17	different	different	ADJ
ajst-29612	238	18	cf	cf	NOUN
ajst-29612	238	19	velocities	velocity	NOUN
ajst-29612	238	20	are	be	AUX
ajst-29612	238	21	elaborated	elaborate	VERB
ajst-29612	238	22	and	and	CCONJ
ajst-29612	238	23	some	some	DET
ajst-29612	238	24	significant	significant	ADJ
ajst-29612	238	25	conclusions	conclusion	NOUN
ajst-29612	238	26	are	be	AUX
ajst-29612	238	27	drawn	draw	VERB
ajst-29612	238	28	.	.	PUNCT
ajst-29612	239	1	as	as	ADP
ajst-29612	239	2	for	for	ADP
ajst-29612	239	3	the	the	DET
ajst-29612	239	4	frequency	frequency	NOUN
ajst-29612	239	5	analyses	analysis	NOUN
ajst-29612	239	6	,	,	PUNCT
ajst-29612	239	7	in	in	ADP
ajst-29612	239	8	the	the	DET
ajst-29612	239	9	same	same	ADJ
ajst-29612	239	10	high	high	ADJ
ajst-29612	239	11	mode	mode	NOUN
ajst-29612	239	12	order	order	NOUN
ajst-29612	239	13	,	,	PUNCT
ajst-29612	239	14	when	when	SCONJ
ajst-29612	239	15	the	the	DET
ajst-29612	239	16	internal	internal	ADJ
ajst-29612	239	17	speed	speed	NOUN
ajst-29612	239	18	does	do	AUX
ajst-29612	239	19	not	not	PART
ajst-29612	239	20	reach	reach	VERB
ajst-29612	239	21	the	the	DET
ajst-29612	239	22	critical	critical	ADJ
ajst-29612	239	23	speed	speed	NOUN
ajst-29612	239	24	range	range	NOUN
ajst-29612	239	25	,	,	PUNCT
ajst-29612	239	26	the	the	DET
ajst-29612	239	27	natural	natural	ADJ
ajst-29612	239	28	frequency	frequency	NOUN
ajst-29612	239	29	decreases	decrease	NOUN
ajst-29612	239	30	obviously	obviously	ADV
ajst-29612	239	31	as	as	SCONJ
ajst-29612	239	32	the	the	DET
ajst-29612	239	33	viscoelastic	viscoelastic	ADJ
ajst-29612	239	34	coefficient	coefficient	NOUN
ajst-29612	239	35	and	and	CCONJ
ajst-29612	239	36	the	the	DET
ajst-29612	239	37	internal	internal	ADJ
ajst-29612	239	38	speed	speed	NOUN
ajst-29612	239	39	grow	grow	VERB
ajst-29612	239	40	.	.	PUNCT
ajst-29612	240	1	at	at	ADP
ajst-29612	240	2	the	the	DET
ajst-29612	240	3	same	same	ADJ
ajst-29612	240	4	time	time	NOUN
ajst-29612	240	5	,	,	PUNCT
ajst-29612	240	6	different	different	ADJ
ajst-29612	240	7	viscoelastic	viscoelastic	ADJ
ajst-29612	240	8	coefficients	coefficient	NOUN
ajst-29612	240	9	will	will	AUX
ajst-29612	240	10	change	change	VERB
ajst-29612	240	11	the	the	DET
ajst-29612	240	12	critical	critical	ADJ
ajst-29612	240	13	flow	flow	NOUN
ajst-29612	240	14	velocity	velocity	NOUN
ajst-29612	240	15	in	in	ADP
ajst-29612	240	16	the	the	DET
ajst-29612	240	17	riser	riser	NOUN
ajst-29612	240	18	.	.	PUNCT
ajst-29612	241	1	in	in	ADP
ajst-29612	241	2	other	other	ADJ
ajst-29612	241	3	words	word	NOUN
ajst-29612	241	4	,	,	PUNCT
ajst-29612	241	5	the	the	DET
ajst-29612	241	6	critical	critical	ADJ
ajst-29612	241	7	fluid	fluid	ADJ
ajst-29612	241	8	speed	speed	NOUN
ajst-29612	241	9	increases	increase	NOUN
ajst-29612	241	10	with	with	ADP
ajst-29612	241	11	increasing	increase	VERB
ajst-29612	241	12	viscoelastic	viscoelastic	ADJ
ajst-29612	241	13	coefficient	coefficient	NOUN
ajst-29612	241	14	.	.	PUNCT
ajst-29612	242	1	for	for	ADP
ajst-29612	242	2	the	the	DET
ajst-29612	242	3	stress	stress	NOUN
ajst-29612	242	4	response	response	NOUN
ajst-29612	242	5	and	and	CCONJ
ajst-29612	242	6	displacement	displacement	ADJ
ajst-29612	242	7	response	response	NOUN
ajst-29612	242	8	,	,	PUNCT
ajst-29612	242	9	the	the	DET
ajst-29612	242	10	stress	stress	NOUN
ajst-29612	242	11	amplitude	amplitude	NOUN
ajst-29612	242	12	and	and	CCONJ
ajst-29612	242	13	displacement	displacement	ADJ
ajst-29612	242	14	amplitude	amplitude	NOUN
ajst-29612	242	15	will	will	AUX
ajst-29612	242	16	"	"	PUNCT
ajst-29612	242	17	jump	jump	VERB
ajst-29612	242	18	"	"	PUNCT
ajst-29612	242	19	at	at	ADP
ajst-29612	242	20	the	the	DET
ajst-29612	242	21	position	position	NOUN
ajst-29612	242	22	of	of	ADP
ajst-29612	242	23	critical	critical	ADJ
ajst-29612	242	24	fluid	fluid	ADJ
ajst-29612	242	25	speed	speed	NOUN
ajst-29612	242	26	.	.	PUNCT
ajst-29612	243	1	when	when	SCONJ
ajst-29612	243	2	the	the	DET
ajst-29612	243	3	internal	internal	ADJ
ajst-29612	243	4	fluid	fluid	ADJ
ajst-29612	243	5	speed	speed	NOUN
ajst-29612	243	6	does	do	AUX
ajst-29612	243	7	not	not	PART
ajst-29612	243	8	reach	reach	VERB
ajst-29612	243	9	the	the	DET
ajst-29612	243	10	critical	critical	ADJ
ajst-29612	243	11	point	point	NOUN
ajst-29612	243	12	,	,	PUNCT
ajst-29612	243	13	the	the	DET
ajst-29612	243	14	displacement	displacement	NOUN
ajst-29612	243	15	and	and	CCONJ
ajst-29612	243	16	stress	stress	NOUN
ajst-29612	243	17	amplitudes	amplitude	NOUN
ajst-29612	243	18	reduce	reduce	VERB
ajst-29612	243	19	as	as	SCONJ
ajst-29612	243	20	the	the	DET
ajst-29612	243	21	viscoelastic	viscoelastic	ADJ
ajst-29612	243	22	coefficient	coefficient	NOUN
ajst-29612	243	23	grows	grow	VERB
ajst-29612	243	24	,	,	PUNCT
ajst-29612	243	25	but	but	CCONJ
ajst-29612	243	26	grow	grow	VERB
ajst-29612	243	27	as	as	SCONJ
ajst-29612	243	28	the	the	DET
ajst-29612	243	29	internal	internal	ADJ
ajst-29612	243	30	fluid	fluid	ADJ
ajst-29612	243	31	speed	speed	NOUN
ajst-29612	243	32	grows	grow	VERB
ajst-29612	243	33	.	.	PUNCT
ajst-29612	244	1	however	however	ADV
ajst-29612	244	2	,	,	PUNCT
ajst-29612	244	3	the	the	DET
ajst-29612	244	4	various	various	ADJ
ajst-29612	244	5	viscoelastic	viscoelastic	ADJ
ajst-29612	244	6	coefficient	coefficient	NOUN
ajst-29612	244	7	corresponding	correspond	VERB
ajst-29612	244	8	to	to	ADP
ajst-29612	244	9	critical	critical	ADJ
ajst-29612	244	10	point	point	NOUN
ajst-29612	244	11	become	become	VERB
ajst-29612	244	12	complicated	complicated	ADJ
ajst-29612	244	13	at	at	ADP
ajst-29612	244	14	high	high	ADJ
ajst-29612	244	15	cross	cross	ADJ
ajst-29612	244	16	-	-	ADJ
ajst-29612	244	17	flow	flow	ADJ
ajst-29612	244	18	speed	speed	NOUN
ajst-29612	244	19	of	of	ADP
ajst-29612	244	20	the	the	DET
ajst-29612	244	21	riser	riser	NOUN
ajst-29612	244	22	displacement	displacement	ADJ
ajst-29612	244	23	amplitude	amplitude	NOUN
ajst-29612	244	24	.	.	PUNCT
ajst-29612	245	1	it	it	PRON
ajst-29612	245	2	shows	show	VERB
ajst-29612	245	3	that	that	SCONJ
ajst-29612	245	4	the	the	DET
ajst-29612	245	5	critical	critical	ADJ
ajst-29612	245	6	internal	internal	ADJ
ajst-29612	245	7	flow	flow	NOUN
ajst-29612	245	8	velocity	velocity	NOUN
ajst-29612	245	9	corresponding	correspond	VERB
ajst-29612	245	10	to	to	ADP
ajst-29612	245	11	high	high	ADJ
ajst-29612	245	12	viscoelastic	viscoelastic	ADJ
ajst-29612	245	13	coefficient	coefficient	NOUN
ajst-29612	245	14	is	be	AUX
ajst-29612	245	15	also	also	ADV
ajst-29612	245	16	higher	high	ADJ
ajst-29612	245	17	.	.	PUNCT
ajst-29612	246	1	simultaneously	simultaneously	ADV
ajst-29612	246	2	,	,	PUNCT
ajst-29612	246	3	the	the	DET
ajst-29612	246	4	viscoelastic	viscoelastic	ADJ
ajst-29612	246	5	coefficient	coefficient	NOUN
ajst-29612	246	6	weakens	weaken	VERB
ajst-29612	246	7	the	the	DET
ajst-29612	246	8	riser	riser	NOUN
ajst-29612	246	9	frequency	frequency	NOUN
ajst-29612	246	10	in	in	ADP
ajst-29612	246	11	the	the	DET
ajst-29612	246	12	same	same	ADJ
ajst-29612	246	13	high	high	ADJ
ajst-29612	246	14	mode	mode	NOUN
ajst-29612	246	15	order	order	NOUN
ajst-29612	246	16	and	and	CCONJ
ajst-29612	246	17	leads	lead	VERB
ajst-29612	246	18	to	to	ADP
ajst-29612	246	19	the	the	DET
ajst-29612	246	20	displacement	displacement	ADJ
ajst-29612	246	21	amplitude	amplitude	NOUN
ajst-29612	246	22	corresponding	correspond	VERB
ajst-29612	246	23	to	to	ADP
ajst-29612	246	24	the	the	DET
ajst-29612	246	25	low	low	ADJ
ajst-29612	246	26	viscoelastic	viscoelastic	ADJ
ajst-29612	246	27	coefficient	coefficient	NOUN
ajst-29612	246	28	is	be	AUX
ajst-29612	246	29	higher	high	ADJ
ajst-29612	246	30	than	than	ADP
ajst-29612	246	31	the	the	DET
ajst-29612	246	32	high	high	ADJ
ajst-29612	246	33	viscoelastic	viscoelastic	ADJ
ajst-29612	246	34	coefficient	coefficient	NOUN
ajst-29612	246	35	.	.	PUNCT
ajst-29612	247	1	at	at	ADP
ajst-29612	247	2	the	the	DET
ajst-29612	247	3	same	same	ADJ
ajst-29612	247	4	time	time	NOUN
ajst-29612	247	5	,	,	PUNCT
ajst-29612	247	6	the	the	DET
ajst-29612	247	7	mode	mode	NOUN
ajst-29612	247	8	order	order	NOUN
ajst-29612	247	9	grows	grow	VERB
ajst-29612	247	10	as	as	SCONJ
ajst-29612	247	11	the	the	DET
ajst-29612	247	12	internal	internal	ADJ
ajst-29612	247	13	fluid	fluid	ADJ
ajst-29612	247	14	speed	speed	NOUN
ajst-29612	247	15	or	or	CCONJ
ajst-29612	247	16	viscoelastic	viscoelastic	ADJ
ajst-29612	247	17	coefficient	coefficient	NOUN
ajst-29612	247	18	grows	grow	VERB
ajst-29612	247	19	.	.	PUNCT
ajst-29612	248	1	the	the	DET
ajst-29612	248	2	results	result	NOUN
ajst-29612	248	3	show	show	VERB
ajst-29612	248	4	that	that	SCONJ
ajst-29612	248	5	the	the	DET
ajst-29612	248	6	amplitude	amplitude	NOUN
ajst-29612	248	7	can	can	AUX
ajst-29612	248	8	be	be	AUX
ajst-29612	248	9	suppressed	suppress	VERB
ajst-29612	248	10	effectively	effectively	ADV
ajst-29612	248	11	by	by	ADP
ajst-29612	248	12	proper	proper	ADJ
ajst-29612	248	13	internal	internal	PROPN
ajst-29612	248	14	cross	cross	NOUN
ajst-29612	248	15	flow	flow	NOUN
ajst-29612	248	16	velocity	velocity	NOUN
ajst-29612	248	17	and	and	CCONJ
ajst-29612	248	18	viscoelastic	viscoelastic	ADJ
ajst-29612	248	19	coefficient	coefficient	NOUN
ajst-29612	248	20	.	.	PUNCT
ajst-29612	249	1	therefore	therefore	ADV
ajst-29612	249	2	,	,	PUNCT
ajst-29612	249	3	the	the	DET
ajst-29612	249	4	response	response	NOUN
ajst-29612	249	5	of	of	ADP
ajst-29612	249	6	a	a	DET
ajst-29612	249	7	flexible	flexible	ADJ
ajst-29612	249	8	pipe	pipe	NOUN
ajst-29612	249	9	conveying	conveying	NOUN
ajst-29612	249	10	fluid	fluid	NOUN
ajst-29612	249	11	can	can	AUX
ajst-29612	249	12	be	be	AUX
ajst-29612	249	13	effectively	effectively	ADV
ajst-29612	249	14	suppressed	suppress	VERB
ajst-29612	249	15	by	by	ADP
ajst-29612	249	16	choosing	choose	VERB
ajst-29612	249	17	appropriate	appropriate	ADJ
ajst-29612	249	18	viscoelastic	viscoelastic	ADJ
ajst-29612	249	19	coefficient	coefficient	NOUN
ajst-29612	249	20	and	and	CCONJ
ajst-29612	249	21	internal	internal	ADJ
ajst-29612	249	22	fluid	fluid	ADJ
ajst-29612	249	23	velocity	velocity	NOUN
ajst-29612	249	24	to	to	PART
ajst-29612	249	25	avoid	avoid	VERB
ajst-29612	249	26	the	the	DET
ajst-29612	249	27	fatigue	fatigue	NOUN
ajst-29612	249	28	failure	failure	NOUN
ajst-29612	249	29	caused	cause	VERB
ajst-29612	249	30	by	by	ADP
ajst-29612	249	31	vibration	vibration	NOUN
ajst-29612	249	32	.	.	PUNCT
ajst-29612	250	1	the	the	DET
ajst-29612	250	2	establishment	establishment	NOUN
ajst-29612	250	3	of	of	ADP
ajst-29612	250	4	the	the	DET
ajst-29612	250	5	model	model	NOUN
ajst-29612	250	6	and	and	CCONJ
ajst-29612	250	7	the	the	DET
ajst-29612	250	8	good	good	ADJ
ajst-29612	250	9	choice	choice	NOUN
ajst-29612	250	10	of	of	ADP
ajst-29612	250	11	parameters	parameter	NOUN
ajst-29612	250	12	have	have	VERB
ajst-29612	250	13	certain	certain	ADJ
ajst-29612	250	14	guiding	guide	VERB
ajst-29612	250	15	effect	effect	NOUN
ajst-29612	250	16	on	on	ADP
ajst-29612	250	17	the	the	DET
ajst-29612	250	18	suppression	suppression	NOUN
ajst-29612	250	19	of	of	ADP
ajst-29612	250	20	riser	riser	NOUN
ajst-29612	250	21	vibration	vibration	NOUN
ajst-29612	250	22	.	.	PUNCT
ajst-29612	251	1	6	6	X
ajst-29612	251	2	.	.	X
ajst-29612	251	3	conflict	conflict	NOUN
ajst-29612	251	4	of	of	ADP
ajst-29612	251	5	interest	interest	NOUN
ajst-29612	251	6	all	all	DET
ajst-29612	251	7	the	the	DET
ajst-29612	251	8	authors	author	NOUN
ajst-29612	251	9	have	have	VERB
ajst-29612	251	10	no	no	DET
ajst-29612	251	11	conflict	conflict	NOUN
ajst-29612	251	12	of	of	ADP
ajst-29612	251	13	interest	interest	NOUN
ajst-29612	251	14	.	.	PUNCT
ajst-29612	252	1	7	7	X
ajst-29612	252	2	.	.	X
ajst-29612	252	3	funding	fund	VERB
ajst-29612	252	4	the	the	DET
ajst-29612	252	5	authors	author	NOUN
ajst-29612	252	6	gratefully	gratefully	ADV
ajst-29612	252	7	acknowledge	acknowledge	VERB
ajst-29612	252	8	the	the	DET
ajst-29612	252	9	financial	financial	ADJ
ajst-29612	252	10	support	support	NOUN
ajst-29612	252	11	from	from	ADP
ajst-29612	252	12	the	the	DET
ajst-29612	252	13	natural	natural	ADJ
ajst-29612	252	14	science	science	NOUN
ajst-29612	252	15	foundation	foundation	PROPN
ajst-29612	252	16	of	of	ADP
ajst-29612	252	17	china	china	PROPN
ajst-29612	252	18	(	(	PUNCT
ajst-29612	252	19	grant	grant	PROPN
ajst-29612	252	20	number	number	NOUN
ajst-29612	252	21	:	:	PUNCT
ajst-29612	252	22	51674216	51674216	NUM
ajst-29612	252	23	)	)	PUNCT
ajst-29612	252	24	.	.	PUNCT
ajst-29612	253	1	this	this	DET
ajst-29612	253	2	research	research	NOUN
ajst-29612	253	3	is	be	AUX
ajst-29612	253	4	also	also	ADV
ajst-29612	253	5	supported	support	VERB
ajst-29612	253	6	by	by	ADP
ajst-29612	253	7	scientific	scientific	ADJ
ajst-29612	253	8	research	research	NOUN
ajst-29612	253	9	starting	starting	NOUN
ajst-29612	253	10	project	project	NOUN
ajst-29612	253	11	of	of	ADP
ajst-29612	253	12	swpu	swpu	NOUN
ajst-29612	253	13	(	(	PUNCT
ajst-29612	253	14	grant	grant	NOUN
ajst-29612	253	15	number	number	NOUN
ajst-29612	253	16	:	:	PUNCT
ajst-29612	253	17	2021qhz033	2021qhz033	NUM
ajst-29612	253	18	)	)	PUNCT
ajst-29612	253	19	.	.	PUNCT
ajst-29612	254	1	8	8	X
ajst-29612	254	2	.	.	PUNCT
ajst-29612	254	3	ethical	ethical	ADJ
ajst-29612	254	4	approval	approval	NOUN
ajst-29612	254	5	this	this	DET
ajst-29612	254	6	article	article	NOUN
ajst-29612	254	7	does	do	AUX
ajst-29612	254	8	not	not	PART
ajst-29612	254	9	contain	contain	VERB
ajst-29612	254	10	any	any	DET
ajst-29612	254	11	studies	study	NOUN
ajst-29612	254	12	with	with	ADP
ajst-29612	254	13	human	human	ADJ
ajst-29612	254	14	participants	participant	NOUN
ajst-29612	254	15	or	or	CCONJ
ajst-29612	254	16	animals	animal	NOUN
ajst-29612	254	17	performed	perform	VERB
ajst-29612	254	18	by	by	ADP
ajst-29612	254	19	any	any	PRON
ajst-29612	254	20	of	of	ADP
ajst-29612	254	21	the	the	DET
ajst-29612	254	22	authors	author	NOUN
ajst-29612	254	23	.	.	PUNCT
ajst-29612	255	1	9	9	X
ajst-29612	255	2	.	.	X
ajst-29612	255	3	nomenclature	nomenclature	NOUN
ajst-29612	255	4	x	x	NOUN
ajst-29612	255	5	,	,	PUNCT
ajst-29612	255	6	y	y	PROPN
ajst-29612	255	7	,	,	PUNCT
ajst-29612	255	8	z	z	NOUN
ajst-29612	255	9	space	space	NOUN
ajst-29612	255	10	coordinates	coordinate	NOUN
ajst-29612	255	11	,	,	PUNCT
ajst-29612	255	12	m	m	PROPN
ajst-29612	255	13	u	u	NOUN
ajst-29612	255	14	,	,	PUNCT
ajst-29612	255	15	v	v	ADP
ajst-29612	255	16	,	,	PUNCT
ajst-29612	255	17	w	w	PROPN
ajst-29612	255	18	displacement	displacement	ADJ
ajst-29612	255	19	components	component	NOUN
ajst-29612	255	20	,	,	PUNCT
ajst-29612	255	21	m	m	VERB
ajst-29612	255	22	l	l	NOUN
ajst-29612	255	23	length	length	NOUN
ajst-29612	255	24	of	of	ADP
ajst-29612	255	25	pipe	pipe	NOUN
ajst-29612	255	26	,	,	PUNCT
ajst-29612	255	27	m	m	NOUN
ajst-29612	255	28	d	d	ADJ
ajst-29612	255	29	outer	outer	ADJ
ajst-29612	255	30	diameter	diameter	NOUN
ajst-29612	255	31	,	,	PUNCT
ajst-29612	255	32	m	m	PROPN
ajst-29612	255	33	d	d	ADJ
ajst-29612	255	34	inner	inner	ADJ
ajst-29612	255	35	diameter	diameter	NOUN
ajst-29612	255	36	,	,	PUNCT
ajst-29612	255	37	m	m	VERB
ajst-29612	255	38	o	o	ADJ
ajst-29612	255	39	outer	outer	ADJ
ajst-29612	255	40	fluid	fluid	ADJ
ajst-29612	255	41	density	density	NOUN
ajst-29612	255	42	,	,	PUNCT
ajst-29612	255	43	kg	kg	PROPN
ajst-29612	255	44	/	/	SYM
ajst-29612	255	45	m3	m3	PROPN
ajst-29612	255	46	i	i	ADP
ajst-29612	255	47	internal	internal	ADJ
ajst-29612	255	48	fluid	fluid	ADJ
ajst-29612	255	49	density	density	NOUN
ajst-29612	255	50	,	,	PUNCT
ajst-29612	255	51	kg	kg	PROPN
ajst-29612	255	52	/	/	SYM
ajst-29612	255	53	m3	m3	PROPN
ajst-29612	255	54	m	m	PROPN
ajst-29612	255	55	pipe	pipe	NOUN
ajst-29612	255	56	mass	mass	NOUN
ajst-29612	255	57	per	per	ADP
ajst-29612	255	58	unit	unit	NOUN
ajst-29612	255	59	length	length	NOUN
ajst-29612	255	60	,	,	PUNCT
ajst-29612	255	61	kg	kg	PROPN
ajst-29612	255	62	/	/	SYM
ajst-29612	255	63	m	m	VERB
ajst-29612	255	64	am	be	AUX
ajst-29612	255	65	additional	additional	ADJ
ajst-29612	255	66	fluid	fluid	ADJ
ajst-29612	255	67	mass	mass	NOUN
ajst-29612	255	68	per	per	ADP
ajst-29612	255	69	unit	unit	NOUN
ajst-29612	255	70	length	length	NOUN
ajst-29612	255	71	,	,	PUNCT
ajst-29612	255	72	kg	kg	PROPN
ajst-29612	255	73	/	/	SYM
ajst-29612	255	74	m	m	VERB
ajst-29612	255	75	i	i	NOUN
ajst-29612	255	76	m	m	VERB
ajst-29612	255	77	internal	internal	ADJ
ajst-29612	255	78	fluid	fluid	ADJ
ajst-29612	255	79	mass	mass	NOUN
ajst-29612	255	80	per	per	ADP
ajst-29612	255	81	unit	unit	NOUN
ajst-29612	255	82	length	length	NOUN
ajst-29612	255	83	,	,	PUNCT
ajst-29612	255	84	kg	kg	PROPN
ajst-29612	255	85	/	/	SYM
ajst-29612	255	86	m	m	VERB
ajst-29612	255	87	u	u	NOUN
ajst-29612	255	88	internal	internal	ADJ
ajst-29612	255	89	flow	flow	NOUN
ajst-29612	255	90	velocity	velocity	NOUN
ajst-29612	255	91	,	,	PUNCT
ajst-29612	255	92	m	m	PROPN
ajst-29612	255	93	/	/	SYM
ajst-29612	255	94	s	s	PART
ajst-29612	255	95	ru	ru	NOUN
ajst-29612	255	96	reduced	reduce	VERB
ajst-29612	255	97	cross	cross	ADJ
ajst-29612	255	98	-	-	ADJ
ajst-29612	255	99	flow	flow	ADJ
ajst-29612	255	100	velocity	velocity	NOUN
ajst-29612	255	101	,	,	PUNCT
ajst-29612	255	102	m	m	PROPN
ajst-29612	255	103	/	/	SYM
ajst-29612	255	104	s	s	PART
ajst-29612	255	105	v	v	ADP
ajst-29612	255	106	cross	cross	ADJ
ajst-29612	255	107	-	-	ADJ
ajst-29612	255	108	flow	flow	ADJ
ajst-29612	255	109	velocity	velocity	NOUN
ajst-29612	255	110	,	,	PUNCT
ajst-29612	255	111	m	m	PROPN
ajst-29612	255	112	/	/	SYM
ajst-29612	255	113	s	s	PROPN
ajst-29612	255	114	e	e	NOUN
ajst-29612	255	115	elasticity	elasticity	NOUN
ajst-29612	255	116	modulus	modulus	NOUN
ajst-29612	255	117	,	,	PUNCT
ajst-29612	255	118	gpa	gpa	PROPN
ajst-29612	255	119	*	*	PUNCT
ajst-29612	255	120	e	e	PROPN
ajst-29612	255	121	coefficient	coefficient	NOUN
ajst-29612	255	122	of	of	ADP
ajst-29612	255	123	internal	internal	ADJ
ajst-29612	255	124	dissipation	dissipation	NOUN
ajst-29612	256	1	c	c	NOUN
ajst-29612	256	2	damping	damp	VERB
ajst-29612	256	3	coefficient	coefficient	NOUN
ajst-29612	256	4	,	,	PUNCT
ajst-29612	256	5	n	n	CCONJ
ajst-29612	256	6	/	/	SYM
ajst-29612	256	7	s	s	PROPN
ajst-29612	256	8	i	i	PRON
ajst-29612	256	9	moment	moment	NOUN
ajst-29612	256	10	of	of	ADP
ajst-29612	256	11	inertia	inertia	NOUN
ajst-29612	256	12	,	,	PUNCT
ajst-29612	256	13	m4	m4	PROPN
ajst-29612	256	14	ra	ra	PROPN
ajst-29612	256	15	section	section	NOUN
ajst-29612	256	16	area	area	NOUN
ajst-29612	256	17	of	of	ADP
ajst-29612	256	18	pipe	pipe	NOUN
ajst-29612	256	19	,	,	PUNCT
ajst-29612	256	20	m2	m2	PROPN
ajst-29612	256	21	tt	tt	PROPN
ajst-29612	256	22	top	top	ADJ
ajst-29612	256	23	pre	pre	NOUN
ajst-29612	256	24	-	-	NOUN
ajst-29612	256	25	tension	tension	NOUN
ajst-29612	256	26	,	,	PUNCT
ajst-29612	256	27	n	n	PROPN
ajst-29612	256	28	t	t	X
ajst-29612	256	29	static	static	ADJ
ajst-29612	256	30	effective	effective	ADJ
ajst-29612	256	31	tension	tension	NOUN
ajst-29612	256	32	,	,	PUNCT
ajst-29612	256	33	n	n	PROPN
ajst-29612	256	34	xf	xf	PROPN
ajst-29612	256	35	x	x	PROPN
ajst-29612	256	36	-	-	NOUN
ajst-29612	256	37	direction	direction	ADJ
ajst-29612	256	38	hydrodynamic	hydrodynamic	ADJ
ajst-29612	256	39	force	force	NOUN
ajst-29612	256	40	,	,	PUNCT
ajst-29612	256	41	n	n	CCONJ
ajst-29612	256	42	yf	yf	CCONJ
ajst-29612	256	43	y	y	ADJ
ajst-29612	256	44	-	-	PUNCT
ajst-29612	256	45	direction	direction	NOUN
ajst-29612	256	46	hydrodynamic	hydrodynamic	ADJ
ajst-29612	256	47	force	force	NOUN
ajst-29612	256	48	,	,	PUNCT
ajst-29612	256	49	n	n	CCONJ
ajst-29612	256	50	zf	zf	PROPN
ajst-29612	256	51	z	z	ADJ
ajst-29612	256	52	-	-	PUNCT
ajst-29612	256	53	direction	direction	NOUN
ajst-29612	256	54	hydrodynamic	hydrodynamic	ADJ
ajst-29612	256	55	force	force	NOUN
ajst-29612	256	56	,	,	PUNCT
ajst-29612	256	57	n	n	PROPN
ajst-29612	256	58	*	*	PUNCT
ajst-29612	256	59			PROPN
ajst-29612	256	60	stress	stress	NOUN
ajst-29612	256	61	,	,	PUNCT
ajst-29612	256	62	mpa	mpa	PROPN
ajst-29612	256	63	*	*	PUNCT
ajst-29612	256	64			PROPN
ajst-29612	256	65	strain	strain	VERB
ajst-29612	256	66	a	a	DET
ajst-29612	256	67	viscoelastic	viscoelastic	ADJ
ajst-29612	256	68	coefficient	coefficient	NOUN
ajst-29612	256	69	references	reference	NOUN
ajst-29612	256	70	[	[	X
ajst-29612	256	71	1	1	NUM
ajst-29612	256	72	]	]	PUNCT
ajst-29612	256	73	hong	hong	PROPN
ajst-29612	256	74	ks	ks	PROPN
ajst-29612	256	75	,	,	PUNCT
ajst-29612	256	76	shah	shah	PROPN
ajst-29612	256	77	uh	uh	INTJ
ajst-29612	256	78	.	.	PUNCT
ajst-29612	256	79	vortex	vortex	NOUN
ajst-29612	256	80	-	-	PUNCT
ajst-29612	256	81	induced	induce	VERB
ajst-29612	256	82	vibrations	vibration	NOUN
ajst-29612	256	83	and	and	CCONJ
ajst-29612	256	84	control	control	NOUN
ajst-29612	256	85	of	of	ADP
ajst-29612	256	86	marine	marine	ADJ
ajst-29612	256	87	risers	riser	NOUN
ajst-29612	256	88	:	:	PUNCT
ajst-29612	256	89	a	a	DET
ajst-29612	256	90	review	review	NOUN
ajst-29612	256	91	.	.	PUNCT
ajst-29612	257	1	ocean	ocean	NOUN
ajst-29612	257	2	engineering	engineering	NOUN
ajst-29612	257	3	,	,	PUNCT
ajst-29612	257	4	2018	2018	NUM
ajst-29612	257	5	;	;	PUNCT
ajst-29612	257	6	152:300	152:300	NUM
ajst-29612	257	7	-	-	SYM
ajst-29612	257	8	15	15	NUM
ajst-29612	257	9	.	.	PUNCT
ajst-29612	258	1	[	[	X
ajst-29612	258	2	2	2	NUM
ajst-29612	258	3	]	]	X
ajst-29612	258	4	dai	dai	PROPN
ajst-29612	258	5	,	,	PUNCT
ajst-29612	258	6	hl	hl	PROPN
ajst-29612	258	7	;	;	PUNCT
ajst-29612	258	8	wang	wang	PROPN
ajst-29612	258	9	,	,	PUNCT
ajst-29612	258	10	l	l	PROPN
ajst-29612	258	11	;	;	PUNCT
ajst-29612	258	12	qian	qian	PROPN
ajst-29612	258	13	,	,	PUNCT
ajst-29612	258	14	q	q	X
ajst-29612	258	15	;	;	PUNCT
ajst-29612	258	16	ni	ni	PROPN
ajst-29612	258	17	,	,	PUNCT
ajst-29612	258	18	q.	q.	PROPN
ajst-29612	258	19	vortex	vortex	NOUN
ajst-29612	258	20	-	-	PUNCT
ajst-29612	258	21	induced	induce	VERB
ajst-29612	258	22	vibrations	vibration	NOUN
ajst-29612	258	23	of	of	ADP
ajst-29612	258	24	pipes	pipe	NOUN
ajst-29612	258	25	conveying	convey	VERB
ajst-29612	258	26	pulsating	pulsate	VERB
ajst-29612	258	27	fluid.[j].ocean	fluid.[j].ocean	ADJ
ajst-29612	258	28	engineering	engineering	NOUN
ajst-29612	258	29	,	,	PUNCT
ajst-29612	258	30	2014;vol.77	2014;vol.77	NOUN
ajst-29612	258	31	:	:	PUNCT
ajst-29612	258	32	12	12	NUM
ajst-29612	258	33	-	-	SYM
ajst-29612	258	34	22	22	NUM
ajst-29612	258	35	[	[	X
ajst-29612	258	36	3	3	NUM
ajst-29612	258	37	]	]	X
ajst-29612	258	38	meng	meng	PROPN
ajst-29612	258	39	,	,	PUNCT
ajst-29612	258	40	d.	d.	PROPN
ajst-29612	258	41	,	,	PUNCT
ajst-29612	258	42	guo	guo	PROPN
ajst-29612	258	43	,	,	PUNCT
ajst-29612	258	44	h.y	h.y	PROPN
ajst-29612	258	45	.	.	PROPN
ajst-29612	258	46	,	,	PUNCT
ajst-29612	258	47	xu	xu	PROPN
ajst-29612	258	48	,	,	PUNCT
ajst-29612	258	49	s.p	s.p	PROPN
ajst-29612	258	50	.	.	PROPN
ajst-29612	259	1	a	a	DET
ajst-29612	259	2	new	new	ADJ
ajst-29612	259	3	nonlinear	nonlinear	ADJ
ajst-29612	259	4	model	model	NOUN
ajst-29612	259	5	for	for	ADP
ajst-29612	259	6	vibration	vibration	NOUN
ajst-29612	259	7	analysis	analysis	NOUN
ajst-29612	259	8	of	of	ADP
ajst-29612	259	9	fluid	fluid	NOUN
ajst-29612	259	10	-	-	PUNCT
ajst-29612	259	11	conveying	convey	VERB
ajst-29612	259	12	pipes	pipe	NOUN
ajst-29612	259	13	undergoing	undergo	VERB
ajst-29612	259	14	overall	overall	ADJ
ajst-29612	259	15	motions	motion	NOUN
ajst-29612	259	16	,	,	PUNCT
ajst-29612	259	17	2nd	2nd	ADJ
ajst-29612	259	18	international	international	ADJ
ajst-29612	259	19	conference	conference	NOUN
ajst-29612	259	20	on	on	ADP
ajst-29612	259	21	modelling	modelling	NOUN
ajst-29612	259	22	and	and	CCONJ
ajst-29612	259	23	simulation	simulation	NOUN
ajst-29612	259	24	,	,	PUNCT
ajst-29612	259	25	manchester	manchester	PROPN
ajst-29612	259	26	,	,	PUNCT
ajst-29612	259	27	england,2009	england,2009	NOUN
ajst-29612	259	28	;	;	PUNCT
ajst-29612	259	29	pp	pp	PROPN
ajst-29612	259	30	.	.	PUNCT
ajst-29612	260	1	248	248	NUM
ajst-29612	260	2	-	-	SYM
ajst-29612	260	3	253	253	NUM
ajst-29612	260	4	.	.	PUNCT
ajst-29612	261	1	[	[	X
ajst-29612	261	2	4	4	NUM
ajst-29612	261	3	]	]	X
ajst-29612	261	4	brika	brika	X
ajst-29612	261	5	d	d	PROPN
ajst-29612	261	6	,	,	PUNCT
ajst-29612	261	7	laneville	laneville	NOUN
ajst-29612	261	8	a.	a.	NOUN
ajst-29612	261	9	vortex	vortex	NOUN
ajst-29612	261	10	-	-	PUNCT
ajst-29612	261	11	induced	induce	VERB
ajst-29612	261	12	vibrations	vibration	NOUN
ajst-29612	261	13	of	of	ADP
ajst-29612	261	14	a	a	DET
ajst-29612	261	15	long	long	ADJ
ajst-29612	261	16	flexible	flexible	ADJ
ajst-29612	261	17	circular	circular	ADJ
ajst-29612	261	18	cylinder	cylinder	NOUN
ajst-29612	261	19	.	.	PUNCT
ajst-29612	262	1	journal	journal	NOUN
ajst-29612	262	2	of	of	ADP
ajst-29612	262	3	fluid	fluid	ADJ
ajst-29612	262	4	mechanics	mechanic	NOUN
ajst-29612	262	5	,	,	PUNCT
ajst-29612	262	6	1993	1993	NUM
ajst-29612	262	7	;	;	PUNCT
ajst-29612	262	8	250:481	250:481	NUM
ajst-29612	262	9	.	.	PUNCT
ajst-29612	263	1	[	[	X
ajst-29612	263	2	5	5	X
ajst-29612	263	3	]	]	PUNCT
ajst-29612	263	4	he	he	PRON
ajst-29612	263	5	,	,	PUNCT
ajst-29612	263	6	f	f	PROPN
ajst-29612	263	7	;	;	PUNCT
ajst-29612	263	8	dai	dai	PROPN
ajst-29612	263	9	,	,	PUNCT
ajst-29612	263	10	hl	hl	PROPN
ajst-29612	263	11	;	;	PUNCT
ajst-29612	263	12	huang	huang	PROPN
ajst-29612	263	13	,	,	PUNCT
ajst-29612	263	14	zh	zh	PROPN
ajst-29612	263	15	;	;	PUNCT
ajst-29612	263	16	wang	wang	PROPN
ajst-29612	263	17	,	,	PUNCT
ajst-29612	263	18	l.	l.	PROPN
ajst-29612	263	19	nonlinear	nonlinear	PROPN
ajst-29612	263	20	dynamics	dynamic	NOUN
ajst-29612	263	21	of	of	ADP
ajst-29612	263	22	a	a	DET
ajst-29612	263	23	fluid	fluid	NOUN
ajst-29612	263	24	-	-	PUNCT
ajst-29612	263	25	conveying	convey	VERB
ajst-29612	263	26	pipe	pipe	NOUN
ajst-29612	263	27	under	under	ADP
ajst-29612	263	28	the	the	DET
ajst-29612	263	29	combined	combine	VERB
ajst-29612	263	30	action	action	NOUN
ajst-29612	263	31	of	of	ADP
ajst-29612	263	32	cross	cross	NOUN
ajst-29612	263	33	-	-	NOUN
ajst-29612	263	34	flow	flow	NOUN
ajst-29612	263	35	and	and	CCONJ
ajst-29612	263	36	top	top	ADJ
ajst-29612	263	37	-	-	PUNCT
ajst-29612	263	38	end	end	NOUN
ajst-29612	263	39	excitations.[j].applied	excitations.[j].applied	ADJ
ajst-29612	263	40	ocean	ocean	NOUN
ajst-29612	263	41	research	research	NOUN
ajst-29612	263	42	,	,	PUNCT
ajst-29612	263	43	2017,vol.62	2017,vol.62	NUM
ajst-29612	263	44	:	:	PUNCT
ajst-29612	263	45	199	199	NUM
ajst-29612	263	46	-	-	SYM
ajst-29612	263	47	209	209	NUM
ajst-29612	263	48	226	226	NUM
ajst-29612	264	1	[	[	X
ajst-29612	264	2	6	6	NUM
ajst-29612	264	3	]	]	PUNCT
ajst-29612	264	4	he	he	PRON
ajst-29612	264	5	,	,	PUNCT
ajst-29612	264	6	f	f	PROPN
ajst-29612	264	7	;	;	PUNCT
ajst-29612	264	8	dai	dai	PROPN
ajst-29612	264	9	,	,	PUNCT
ajst-29612	264	10	hl	hl	PROPN
ajst-29612	264	11	;	;	PUNCT
ajst-29612	264	12	wang	wang	PROPN
ajst-29612	264	13	,	,	PUNCT
ajst-29612	264	14	l.	l.	PROPN
ajst-29612	264	15	vortex	vortex	NOUN
ajst-29612	264	16	-	-	PUNCT
ajst-29612	264	17	induced	induce	VERB
ajst-29612	264	18	vibrations	vibration	NOUN
ajst-29612	264	19	of	of	ADP
ajst-29612	264	20	a	a	DET
ajst-29612	264	21	pipe	pipe	NOUN
ajst-29612	264	22	subjected	subject	VERB
ajst-29612	264	23	to	to	ADP
ajst-29612	264	24	unsynchronized	unsynchronized	ADJ
ajst-29612	264	25	support	support	NOUN
ajst-29612	264	26	motions.[j].journal	motions.[j].journal	ADJ
ajst-29612	264	27	of	of	ADP
ajst-29612	264	28	marine	marine	PROPN
ajst-29612	264	29	science	science	PROPN
ajst-29612	264	30	&	&	CCONJ
ajst-29612	264	31	technology	technology	PROPN
ajst-29612	264	32	,	,	PUNCT
ajst-29612	264	33	2018,vol.23(4	2018,vol.23(4	NOUN
ajst-29612	264	34	):	):	PUNCT
ajst-29612	264	35	978	978	NUM
ajst-29612	264	36	-	-	SYM
ajst-29612	264	37	990	990	NUM
ajst-29612	264	38	[	[	X
ajst-29612	264	39	7	7	NUM
ajst-29612	264	40	]	]	X
ajst-29612	264	41	zhang	zhang	PROPN
ajst-29612	264	42	,	,	PUNCT
ajst-29612	264	43	xd	xd	ADP
ajst-29612	264	44	;	;	PUNCT
ajst-29612	264	45	gou	gou	PROPN
ajst-29612	264	46	,	,	PUNCT
ajst-29612	264	47	ry	ry	PROPN
ajst-29612	264	48	;	;	PUNCT
ajst-29612	264	49	yang	yang	PROPN
ajst-29612	264	50	,	,	PUNCT
ajst-29612	264	51	ww	ww	PROPN
ajst-29612	264	52	;	;	PUNCT
ajst-29612	264	53	chang	chang	PROPN
ajst-29612	264	54	,	,	PUNCT
ajst-29612	264	55	xp	xp	PROPN
ajst-29612	264	56	.	.	PUNCT
ajst-29612	264	57	vortex	vortex	NOUN
ajst-29612	264	58	-	-	PUNCT
ajst-29612	264	59	induced	induce	VERB
ajst-29612	264	60	vibration	vibration	NOUN
ajst-29612	264	61	dynamics	dynamic	NOUN
ajst-29612	264	62	of	of	ADP
ajst-29612	264	63	a	a	DET
ajst-29612	264	64	flexible	flexible	ADJ
ajst-29612	264	65	fluid	fluid	NOUN
ajst-29612	264	66	-	-	PUNCT
ajst-29612	264	67	conveying	convey	VERB
ajst-29612	264	68	marine	marine	ADJ
ajst-29612	264	69	riser	riser	NOUN
ajst-29612	264	70	subjected	subject	VERB
ajst-29612	264	71	to	to	ADP
ajst-29612	264	72	axial	axial	ADJ
ajst-29612	264	73	harmonic	harmonic	ADJ
ajst-29612	264	74	tension	tension	NOUN
ajst-29612	264	75	[	[	X
ajst-29612	264	76	j].journal	j].journal	NOUN
ajst-29612	264	77	of	of	ADP
ajst-29612	264	78	the	the	DET
ajst-29612	264	79	brazilian	brazilian	ADJ
ajst-29612	264	80	society	society	NOUN
ajst-29612	264	81	of	of	ADP
ajst-29612	264	82	mechanical	mechanical	ADJ
ajst-29612	264	83	sciences	science	NOUN
ajst-29612	264	84	and	and	CCONJ
ajst-29612	264	85	engineering	engineering	NOUN
ajst-29612	264	86	,	,	PUNCT
ajst-29612	264	87	2018,vol.40(8	2018,vol.40(8	NUM
ajst-29612	264	88	):	):	PUNCT
ajst-29612	264	89	365	365	NUM
ajst-29612	264	90	[	[	SYM
ajst-29612	264	91	8	8	NUM
ajst-29612	264	92	]	]	X
ajst-29612	264	93	xie	xie	PROPN
ajst-29612	264	94	,	,	PUNCT
ajst-29612	264	95	wd	wd	PROPN
ajst-29612	264	96	;	;	PUNCT
ajst-29612	264	97	gao	gao	PROPN
ajst-29612	264	98	,	,	PUNCT
ajst-29612	264	99	xf	xf	PROPN
ajst-29612	264	100	;	;	PUNCT
ajst-29612	264	101	wang	wang	PROPN
ajst-29612	264	102	,	,	PUNCT
ajst-29612	264	103	eh	eh	INTJ
ajst-29612	264	104	;	;	PUNCT
ajst-29612	264	105	xu	xu	INTJ
ajst-29612	264	106	,	,	PUNCT
ajst-29612	264	107	wh	wh	PROPN
ajst-29612	264	108	;	;	PUNCT
ajst-29612	264	109	bai	bai	PROPN
ajst-29612	264	110	,	,	PUNCT
ajst-29612	264	111	yc	yc	PROPN
ajst-29612	264	112	.	.	PUNCT
ajst-29612	265	1	an	an	DET
ajst-29612	265	2	investigation	investigation	NOUN
ajst-29612	265	3	of	of	ADP
ajst-29612	265	4	the	the	DET
ajst-29612	265	5	nonlinear	nonlinear	ADJ
ajst-29612	265	6	dynamic	dynamic	ADJ
ajst-29612	265	7	response	response	NOUN
ajst-29612	265	8	of	of	ADP
ajst-29612	265	9	a	a	DET
ajst-29612	265	10	flexible	flexible	ADJ
ajst-29612	265	11	pipe	pipe	NOUN
ajst-29612	265	12	undergoing	undergo	VERB
ajst-29612	265	13	vortex	vortex	NOUN
ajst-29612	265	14	-	-	PUNCT
ajst-29612	265	15	induced	induce	VERB
ajst-29612	265	16	vibrations	vibration	NOUN
ajst-29612	265	17	and	and	CCONJ
ajst-29612	265	18	conveying	convey	VERB
ajst-29612	265	19	internal	internal	ADJ
ajst-29612	265	20	fluid	fluid	NOUN
ajst-29612	265	21	with	with	ADP
ajst-29612	265	22	variable	variable	ADJ
ajst-29612	265	23	-	-	PUNCT
ajst-29612	265	24	density.[j].ocean	density.[j].ocean	ADJ
ajst-29612	265	25	engineering	engineering	NOUN
ajst-29612	265	26	,	,	PUNCT
ajst-29612	265	27	2019,vol.183	2019,vol.183	NUM
ajst-29612	265	28	:	:	PUNCT
ajst-29612	265	29	453	453	NUM
ajst-29612	265	30	-	-	NUM
ajst-29612	265	31	468	468	NUM
ajst-29612	266	1	[	[	X
ajst-29612	266	2	9	9	NUM
ajst-29612	266	3	]	]	X
ajst-29612	266	4	wang	wang	PROPN
ajst-29612	266	5	,	,	PUNCT
ajst-29612	266	6	l	l	PROPN
ajst-29612	266	7	;	;	PUNCT
ajst-29612	266	8	jiang	jiang	PROPN
ajst-29612	266	9	,	,	PUNCT
ajst-29612	266	10	tl	tl	PROPN
ajst-29612	266	11	;	;	PUNCT
ajst-29612	266	12	dai	dai	PROPN
ajst-29612	266	13	,	,	PUNCT
ajst-29612	266	14	hl	hl	PROPN
ajst-29612	266	15	;	;	PUNCT
ajst-29612	266	16	ni	ni	PROPN
ajst-29612	266	17	,	,	PUNCT
ajst-29612	266	18	q.	q.	PROPN
ajst-29612	266	19	three	three	NUM
ajst-29612	266	20	-	-	PUNCT
ajst-29612	266	21	dimensional	dimensional	ADJ
ajst-29612	266	22	vortex	vortex	NOUN
ajst-29612	266	23	-	-	PUNCT
ajst-29612	266	24	induced	induce	VERB
ajst-29612	266	25	vibrations	vibration	NOUN
ajst-29612	266	26	of	of	ADP
ajst-29612	266	27	supported	support	VERB
ajst-29612	266	28	pipes	pipe	NOUN
ajst-29612	266	29	conveying	convey	VERB
ajst-29612	266	30	fluid	fluid	NOUN
ajst-29612	266	31	based	base	VERB
ajst-29612	266	32	on	on	ADP
ajst-29612	266	33	wake	wake	NOUN
ajst-29612	266	34	oscillator	oscillator	NOUN
ajst-29612	266	35	models	model	NOUN
ajst-29612	266	36	[	[	X
ajst-29612	266	37	j	j	X
ajst-29612	266	38	]	]	X
ajst-29612	266	39	.	.	PUNCT
ajst-29612	267	1	journal	journal	PROPN
ajst-29612	267	2	of	of	ADP
ajst-29612	267	3	sound	sound	NOUN
ajst-29612	267	4	and	and	CCONJ
ajst-29612	267	5	vibration	vibration	NOUN
ajst-29612	267	6	,	,	PUNCT
ajst-29612	267	7	2018,vol.422(6	2018,vol.422(6	NUM
ajst-29612	267	8	):	):	PUNCT
ajst-29612	267	9	590	590	NUM
ajst-29612	267	10	-	-	NUM
ajst-29612	267	11	612	612	NUM
ajst-29612	268	1	[	[	X
ajst-29612	268	2	10	10	NUM
ajst-29612	268	3	]	]	X
ajst-29612	268	4	yang	yang	PROPN
ajst-29612	268	5	w	w	PROPN
ajst-29612	268	6	,	,	PUNCT
ajst-29612	268	7	ai	ai	VERB
ajst-29612	268	8	z	z	PROPN
ajst-29612	268	9	,	,	PUNCT
ajst-29612	268	10	zhang	zhang	PROPN
ajst-29612	268	11	x	x	PROPN
ajst-29612	268	12	,	,	PUNCT
ajst-29612	268	13	chang	chang	PROPN
ajst-29612	268	14	x	x	PROPN
ajst-29612	268	15	,	,	PUNCT
ajst-29612	268	16	gou	gou	PROPN
ajst-29612	268	17	r.	r.	PROPN
ajst-29612	268	18	nonlinear	nonlinear	PROPN
ajst-29612	268	19	dynamics	dynamic	NOUN
ajst-29612	268	20	of	of	ADP
ajst-29612	268	21	three	three	NUM
ajst-29612	268	22	-	-	PUNCT
ajst-29612	268	23	dimensional	dimensional	ADJ
ajst-29612	268	24	vortex	vortex	NOUN
ajst-29612	268	25	-	-	PUNCT
ajst-29612	268	26	induced	induce	VERB
ajst-29612	268	27	vibration	vibration	NOUN
ajst-29612	268	28	prediction	prediction	NOUN
ajst-29612	268	29	model	model	NOUN
ajst-29612	268	30	for	for	ADP
ajst-29612	268	31	a	a	DET
ajst-29612	268	32	flexible	flexible	ADJ
ajst-29612	268	33	fluid	fluid	NOUN
ajst-29612	268	34	-	-	PUNCT
ajst-29612	268	35	conveying	convey	VERB
ajst-29612	268	36	pipe	pipe	NOUN
ajst-29612	268	37	.	.	PUNCT
ajst-29612	269	1	international	international	ADJ
ajst-29612	269	2	journal	journal	PROPN
ajst-29612	269	3	of	of	ADP
ajst-29612	269	4	mechanical	mechanical	ADJ
ajst-29612	269	5	sciences	science	NOUN
ajst-29612	269	6	.	.	PUNCT
ajst-29612	269	7	2018	2018	NUM
ajst-29612	269	8	.	.	PUNCT
ajst-29612	270	1	[	[	X
ajst-29612	270	2	11	11	NUM
ajst-29612	270	3	]	]	X
ajst-29612	270	4	chen	chen	PROPN
ajst-29612	270	5	gang	gang	PROPN
ajst-29612	270	6	,	,	PUNCT
ajst-29612	270	7	zhu	zhu	PROPN
ajst-29612	270	8	shi	shi	PROPN
ajst-29612	270	9	-	-	PUNCT
ajst-29612	270	10	jian	jian	PROPN
ajst-29612	270	11	.	.	PUNCT
ajst-29612	271	1	investigation	investigation	NOUN
ajst-29612	271	2	on	on	ADP
ajst-29612	271	3	energy	energy	NOUN
ajst-29612	271	4	dissipation	dissipation	NOUN
ajst-29612	271	5	mechanism	mechanism	NOUN
ajst-29612	271	6	of	of	ADP
ajst-29612	271	7	viscoelastic	viscoelastic	ADJ
ajst-29612	271	8	pipe	pipe	NOUN
ajst-29612	272	1	[	[	X
ajst-29612	272	2	j	j	X
ajst-29612	272	3	]	]	X
ajst-29612	272	4	.	.	PUNCT
ajst-29612	273	1	noise	noise	NOUN
ajst-29612	273	2	and	and	CCONJ
ajst-29612	273	3	vibration	vibration	NOUN
ajst-29612	273	4	control	control	NOUN
ajst-29612	273	5	,	,	PUNCT
ajst-29612	273	6	2002(06):9	2002(06):9	NUM
ajst-29612	273	7	-	-	SYM
ajst-29612	273	8	12	12	NUM
ajst-29612	273	9	.	.	PUNCT
ajst-29612	274	1	[	[	X
ajst-29612	274	2	12	12	NUM
ajst-29612	274	3	]	]	X
ajst-29612	274	4	huang	huang	PROPN
ajst-29612	274	5	,	,	PUNCT
ajst-29612	274	6	q.	q.	PROPN
ajst-29612	274	7	x.	x.	PROPN
ajst-29612	274	8	,	,	PUNCT
ajst-29612	274	9	et	et	PROPN
ajst-29612	274	10	al	al	PROPN
ajst-29612	274	11	.	.	PUNCT
ajst-29612	275	1	"	"	PUNCT
ajst-29612	275	2	flow	flow	NOUN
ajst-29612	275	3	-	-	PUNCT
ajst-29612	275	4	induced	induce	VERB
ajst-29612	275	5	vibration	vibration	NOUN
ajst-29612	275	6	attenuation	attenuation	NOUN
ajst-29612	275	7	of	of	ADP
ajst-29612	275	8	a	a	DET
ajst-29612	275	9	viscoelastic	viscoelastic	ADJ
ajst-29612	275	10	pipe	pipe	NOUN
ajst-29612	275	11	conveying	convey	VERB
ajst-29612	275	12	fluid	fluid	NOUN
ajst-29612	275	13	under	under	ADP
ajst-29612	275	14	sinusoidal	sinusoidal	NOUN
ajst-29612	275	15	flow	flow	NOUN
ajst-29612	275	16	using	use	VERB
ajst-29612	275	17	a	a	DET
ajst-29612	275	18	nonlinear	nonlinear	ADJ
ajst-29612	275	19	absorber	absorber	NOUN
ajst-29612	275	20	.	.	PUNCT
ajst-29612	275	21	"	"	PUNCT
ajst-29612	276	1	mechanics	mechanic	NOUN
ajst-29612	276	2	based	base	VERB
ajst-29612	276	3	design	design	NOUN
ajst-29612	276	4	of	of	ADP
ajst-29612	276	5	structures	structure	NOUN
ajst-29612	276	6	and	and	CCONJ
ajst-29612	276	7	machines	machine	NOUN
ajst-29612	276	8	.	.	PUNCT
ajst-29612	277	1	[	[	X
ajst-29612	277	2	13	13	NUM
ajst-29612	277	3	]	]	SYM
ajst-29612	277	4	j.liu	j.liu	PROPN
ajst-29612	277	5	,	,	PUNCT
ajst-29612	277	6	m.a.vaz	m.a.vaz	PROPN
ajst-29612	277	7	,	,	PUNCT
ajst-29612	277	8	axisymmetric	axisymmetric	ADJ
ajst-29612	277	9	viscoelastic	viscoelastic	ADJ
ajst-29612	277	10	response	response	NOUN
ajst-29612	277	11	of	of	ADP
ajst-29612	277	12	flexible	flexible	ADJ
ajst-29612	277	13	pipes	pipe	NOUN
ajst-29612	277	14	in	in	ADP
ajst-29612	277	15	time	time	NOUN
ajst-29612	277	16	do	do	AUX
ajst-29612	277	17	-	-	PUNCT
ajst-29612	277	18	main	main	ADJ
ajst-29612	277	19	,	,	PUNCT
ajst-29612	277	20	appl	appl	NOUN
ajst-29612	277	21	.	.	PUNCT
ajst-29612	278	1	ocean	ocean	PROPN
ajst-29612	278	2	res.55(2016)181–189	res.55(2016)181–189	NOUN
ajst-29612	278	3	.	.	PUNCT
ajst-29612	279	1	[	[	X
ajst-29612	279	2	14	14	NUM
ajst-29612	279	3	]	]	PUNCT
ajst-29612	279	4	y.tang	y.tang	PROPN
ajst-29612	279	5	,	,	PUNCT
ajst-29612	279	6	y.zhen	y.zhen	NOUN
ajst-29612	279	7	,	,	PUNCT
ajst-29612	279	8	b.fang	b.fang	PROPN
ajst-29612	279	9	,	,	PUNCT
ajst-29612	279	10	nonlinear	nonlinear	ADJ
ajst-29612	279	11	vibration	vibration	NOUN
ajst-29612	279	12	analysis	analysis	NOUN
ajst-29612	279	13	of	of	ADP
ajst-29612	279	14	a	a	DET
ajst-29612	279	15	fractional	fractional	ADJ
ajst-29612	279	16	dynamic	dynamic	ADJ
ajst-29612	279	17	model	model	NOUN
ajst-29612	279	18	for	for	ADP
ajst-29612	279	19	the	the	DET
ajst-29612	279	20	viscoelastic	viscoelastic	ADJ
ajst-29612	279	21	pipe	pipe	NOUN
ajst-29612	279	22	conveying	convey	VERB
ajst-29612	279	23	fluid	fluid	NOUN
ajst-29612	279	24	,	,	PUNCT
ajst-29612	279	25	appl	appl	NOUN
ajst-29612	279	26	.	.	PUNCT
ajst-29612	280	1	math.model.56(2018)123–136	math.model.56(2018)123–136	NOUN
ajst-29612	280	2	.	.	PUNCT
ajst-29612	281	1	[	[	X
ajst-29612	281	2	15	15	NUM
ajst-29612	281	3	]	]	X
ajst-29612	281	4	b.	b.	PROPN
ajst-29612	281	5	burak	burak	PROPN
ajst-29612	281	6	zhan;mehmet	zhan;mehmet	PROPN
ajst-29612	281	7	pakdemirli.effect	pakdemirli.effect	VERB
ajst-29612	281	8	of	of	ADP
ajst-29612	281	9	viscoelasticity	viscoelasticity	NOUN
ajst-29612	281	10	on	on	ADP
ajst-29612	281	11	the	the	DET
ajst-29612	281	12	natural	natural	ADJ
ajst-29612	281	13	frequencies	frequency	NOUN
ajst-29612	281	14	of	of	ADP
ajst-29612	281	15	axially	axially	ADV
ajst-29612	281	16	moving	move	VERB
ajst-29612	281	17	continua	continua	PROPN
ajst-29612	281	18	[	[	X
ajst-29612	281	19	j	j	X
ajst-29612	281	20	]	]	X
ajst-29612	281	21	.	.	PUNCT
ajst-29612	282	1	advances	advance	NOUN
ajst-29612	282	2	in	in	ADP
ajst-29612	282	3	mechanical	mechanical	ADJ
ajst-29612	282	4	engineering	engineering	NOUN
ajst-29612	282	5	,	,	PUNCT
ajst-29612	282	6	2015,vol.5	2015,vol.5	NUM
ajst-29612	282	7	.	.	PUNCT
ajst-29612	283	1	[	[	X
ajst-29612	283	2	16	16	NUM
ajst-29612	283	3	]	]	PUNCT
ajst-29612	283	4	owoseni	owoseni	PROPN
ajst-29612	283	5	,	,	PUNCT
ajst-29612	283	6	o.	o.	PROPN
ajst-29612	283	7	,	,	PUNCT
ajst-29612	283	8	d.	d.	PROPN
ajst-29612	283	9	,	,	PUNCT
ajst-29612	283	10	orolu	orolu	PROPN
ajst-29612	283	11	,	,	PUNCT
ajst-29612	283	12	k.	k.	PROPN
ajst-29612	283	13	,	,	PUNCT
ajst-29612	283	14	o.	o.	PROPN
ajst-29612	283	15	,	,	PUNCT
ajst-29612	283	16	et	et	PROPN
ajst-29612	283	17	al	al	PROPN
ajst-29612	283	18	.	.	PUNCT
ajst-29612	283	19	dynamics	dynamic	NOUN
ajst-29612	283	20	of	of	ADP
ajst-29612	283	21	slightly	slightly	ADV
ajst-29612	283	22	curved	curved	ADJ
ajst-29612	283	23	pipe	pipe	NOUN
ajst-29612	283	24	conveying	convey	VERB
ajst-29612	283	25	hot	hot	ADJ
ajst-29612	283	26	pressurized	pressurized	ADJ
ajst-29612	283	27	fluid	fluid	NOUN
ajst-29612	283	28	resting	rest	VERB
ajst-29612	283	29	on	on	ADP
ajst-29612	283	30	linear	linear	ADJ
ajst-29612	283	31	and	and	CCONJ
ajst-29612	283	32	nonlinear	nonlinear	ADJ
ajst-29612	283	33	viscoelastic	viscoelastic	ADJ
ajst-29612	283	34	foundations	foundation	NOUN
ajst-29612	283	35	.	.	PUNCT
ajst-29612	284	1	journal	journal	NOUN
ajst-29612	284	2	of	of	ADP
ajst-29612	284	3	vibration	vibration	NOUN
ajst-29612	284	4	and	and	CCONJ
ajst-29612	284	5	acoustics	acoustic	NOUN
ajst-29612	284	6	:	:	PUNCT
ajst-29612	284	7	transactions	transaction	NOUN
ajst-29612	284	8	of	of	ADP
ajst-29612	284	9	the	the	DET
ajst-29612	284	10	asme	asme	PROPN
ajst-29612	284	11	.	.	PUNCT
ajst-29612	285	1	2018;140	2018;140	NUM
ajst-29612	285	2	.	.	PUNCT
ajst-29612	286	1	[	[	X
ajst-29612	286	2	17	17	NUM
ajst-29612	286	3	]	]	X
ajst-29612	286	4	yang	yang	PROPN
ajst-29612	286	5	,	,	PUNCT
ajst-29612	286	6	x.	x.	PROPN
ajst-29612	286	7	d.;yang	d.;yang	PROPN
ajst-29612	286	8	,	,	PUNCT
ajst-29612	286	9	t.	t.	PROPN
ajst-29612	286	10	z.;lim	z.;lim	PROPN
ajst-29612	286	11	,	,	PUNCT
ajst-29612	286	12	c.	c.	PROPN
ajst-29612	286	13	w.;zhang	w.;zhang	PROPN
ajst-29612	286	14	,	,	PUNCT
ajst-29612	286	15	w	w	PROPN
ajst-29612	286	16	..	..	SYM
ajst-29612	286	17	dynamic	dynamic	ADJ
ajst-29612	286	18	stability	stability	NOUN
ajst-29612	286	19	of	of	ADP
ajst-29612	286	20	pipes	pipe	NOUN
ajst-29612	286	21	conveying	convey	VERB
ajst-29612	286	22	fluids	fluid	NOUN
ajst-29612	286	23	on	on	ADP
ajst-29612	286	24	vibrating	vibrate	VERB
ajst-29612	286	25	supports[a].2011	supports[a].2011	NOUN
ajst-29612	286	26	.	.	PUNCT
ajst-29612	287	1	[	[	X
ajst-29612	287	2	18	18	NUM
ajst-29612	287	3	]	]	SYM
ajst-29612	287	4	yang	yang	PROPN
ajst-29612	287	5	,	,	PUNCT
ajst-29612	287	6	wenwu	wenwu	PROPN
ajst-29612	287	7	,	,	PUNCT
ajst-29612	287	8	ai	ai	VERB
ajst-29612	287	9	,	,	PUNCT
ajst-29612	287	10	zhijiu	zhijiu	ADJ
ajst-29612	287	11	,	,	PUNCT
ajst-29612	287	12	zhang	zhang	PROPN
ajst-29612	287	13	,	,	PUNCT
ajst-29612	287	14	xiaodong	xiaodong	PROPN
ajst-29612	287	15	,	,	PUNCT
ajst-29612	287	16	et	et	PROPN
ajst-29612	287	17	al	al	PROPN
ajst-29612	287	18	.	.	PROPN
ajst-29612	288	1	nonlinear	nonlinear	ADJ
ajst-29612	288	2	three	three	NUM
ajst-29612	288	3	-	-	PUNCT
ajst-29612	288	4	dimensional	dimensional	ADJ
ajst-29612	288	5	dynamics	dynamic	NOUN
ajst-29612	288	6	of	of	ADP
ajst-29612	288	7	a	a	DET
ajst-29612	288	8	marine	marine	ADJ
ajst-29612	288	9	viscoelastic	viscoelastic	NOUN
ajst-29612	288	10	riser	riser	NOUN
ajst-29612	288	11	subjected	subject	VERB
ajst-29612	288	12	to	to	ADP
ajst-29612	288	13	uniform	uniform	ADJ
ajst-29612	288	14	flow	flow	NOUN
ajst-29612	288	15	.	.	PUNCT
ajst-29612	289	1	ocean	ocean	NOUN
ajst-29612	289	2	engineering	engineering	NOUN
ajst-29612	289	3	.	.	PUNCT
ajst-29612	290	1	2018	2018	NUM
ajst-29612	290	2	.	.	PUNCT
ajst-29612	291	1	[	[	X
ajst-29612	291	2	19	19	NUM
ajst-29612	291	3	]	]	X
ajst-29612	291	4	s.	s.	PROPN
ajst-29612	291	5	kaewunruen	kaewunruen	PROPN
ajst-29612	291	6	,	,	PUNCT
ajst-29612	291	7	j.	j.	PROPN
ajst-29612	291	8	chiravatchradej	chiravatchradej	PROPN
ajst-29612	291	9	,	,	PUNCT
ajst-29612	291	10	s.	s.	PROPN
ajst-29612	291	11	chucheepsakul	chucheepsakul	PROPN
ajst-29612	291	12	,	,	PUNCT
ajst-29612	291	13	nonlinear	nonlinear	ADJ
ajst-29612	291	14	free	free	ADJ
ajst-29612	291	15	vibrations	vibration	NOUN
ajst-29612	291	16	of	of	ADP
ajst-29612	291	17	marine	marine	ADJ
ajst-29612	291	18	risers	riser	NOUN
ajst-29612	291	19	/	/	SYM
ajst-29612	291	20	pipes	pipe	NOUN
ajst-29612	291	21	transporting	transport	VERB
ajst-29612	291	22	fluid	fluid	NOUN
ajst-29612	291	23	,	,	PUNCT
ajst-29612	291	24	ocean	ocean	NOUN
ajst-29612	291	25	engineering	engineering	NOUN
ajst-29612	291	26	.	.	PUNCT
ajst-29612	292	1	32	32	NUM
ajst-29612	292	2	(	(	PUNCT
ajst-29612	292	3	2005	2005	NUM
ajst-29612	292	4	)	)	PUNCT
ajst-29612	292	5	417	417	NUM
ajst-29612	292	6	-	-	SYM
ajst-29612	292	7	440	440	NUM
ajst-29612	292	8	.	.	PUNCT
ajst-29612	293	1	[	[	X
ajst-29612	293	2	20	20	NUM
ajst-29612	293	3	]	]	PUNCT
ajst-29612	293	4	m.	m.	NOUN
ajst-29612	293	5	keber	keber	PROPN
ajst-29612	293	6	,	,	PUNCT
ajst-29612	293	7	m.	m.	NOUN
ajst-29612	293	8	wiercigroch	wiercigroch	PROPN
ajst-29612	293	9	,	,	PUNCT
ajst-29612	293	10	dynamics	dynamic	NOUN
ajst-29612	293	11	of	of	ADP
ajst-29612	293	12	a	a	DET
ajst-29612	293	13	vertical	vertical	ADJ
ajst-29612	293	14	riser	riser	NOUN
ajst-29612	293	15	with	with	ADP
ajst-29612	293	16	weak	weak	ADJ
ajst-29612	293	17	structural	structural	ADJ
ajst-29612	293	18	nonlinearity	nonlinearity	NOUN
ajst-29612	293	19	excited	excite	VERB
ajst-29612	293	20	by	by	ADP
ajst-29612	293	21	wakes	wake	NOUN
ajst-29612	293	22	,	,	PUNCT
ajst-29612	293	23	journal	journal	NOUN
ajst-29612	293	24	of	of	ADP
ajst-29612	293	25	sound	sound	NOUN
ajst-29612	293	26	&	&	CCONJ
ajst-29612	293	27	vibration	vibration	NOUN
ajst-29612	293	28	.	.	PUNCT
ajst-29612	294	1	315	315	NUM
ajst-29612	294	2	(	(	PUNCT
ajst-29612	294	3	2008	2008	NUM
ajst-29612	294	4	)	)	PUNCT
ajst-29612	294	5	685	685	NUM
ajst-29612	294	6	-	-	SYM
ajst-29612	294	7	699	699	NUM
ajst-29612	294	8	.	.	PUNCT
ajst-29612	295	1	[	[	X
ajst-29612	295	2	21	21	NUM
ajst-29612	295	3	]	]	X
ajst-29612	295	4	wang	wang	PROPN
ajst-29612	295	5	y	y	PROPN
ajst-29612	295	6	,	,	PUNCT
ajst-29612	295	7	masoumi	masoumi	PROPN
ajst-29612	295	8	m	m	PROPN
ajst-29612	295	9	,	,	PUNCT
ajst-29612	295	10	gaucher	gaucher	PROPN
ajst-29612	295	11	-	-	PUNCT
ajst-29612	295	12	petitdemange	petitdemange	NOUN
ajst-29612	295	13	m.	m.	NOUN
ajst-29612	295	14	damping	damp	VERB
ajst-29612	295	15	analysis	analysis	NOUN
ajst-29612	295	16	of	of	ADP
ajst-29612	295	17	a	a	DET
ajst-29612	295	18	flexible	flexible	ADJ
ajst-29612	295	19	cantilever	cantilever	NOUN
ajst-29612	295	20	beam	beam	NOUN
ajst-29612	295	21	containing	contain	VERB
ajst-29612	295	22	an	an	DET
ajst-29612	295	23	internal	internal	ADJ
ajst-29612	295	24	fluid	fluid	ADJ
ajst-29612	295	25	channel	channel	NOUN
ajst-29612	295	26	:	:	PUNCT
ajst-29612	295	27	experiment	experiment	NOUN
ajst-29612	295	28	,	,	PUNCT
ajst-29612	295	29	modeling	modeling	NOUN
ajst-29612	295	30	and	and	CCONJ
ajst-29612	295	31	analysis	analysis	NOUN
ajst-29612	295	32	.	.	PUNCT
ajst-29612	296	1	journal	journal	PROPN
ajst-29612	296	2	of	of	ADP
ajst-29612	296	3	sound	sound	NOUN
ajst-29612	296	4	&	&	CCONJ
ajst-29612	296	5	vibration	vibration	NOUN
ajst-29612	296	6	.	.	PUNCT
ajst-29612	297	1	2015;340:331	2015;340:331	NUM
ajst-29612	297	2	-	-	SYM
ajst-29612	297	3	42	42	NUM
ajst-29612	297	4	.	.	PUNCT
ajst-29612	298	1	[	[	X
ajst-29612	298	2	22	22	NUM
ajst-29612	298	3	]	]	X
ajst-29612	298	4	zhang	zhang	PROPN
ajst-29612	298	5	l	l	PROPN
ajst-29612	298	6	,	,	PUNCT
ajst-29612	298	7	wu	wu	PROPN
ajst-29612	298	8	h	h	PROPN
ajst-29612	298	9	,	,	PUNCT
ajst-29612	298	10	yu	yu	PROPN
ajst-29612	298	11	y	y	PROPN
ajst-29612	298	12	,	,	PUNCT
ajst-29612	298	13	zeng	zeng	PROPN
ajst-29612	298	14	xh	xh	PROPN
ajst-29612	298	15	,	,	PUNCT
ajst-29612	298	16	zhou	zhou	PROPN
ajst-29612	298	17	jf	jf	PROPN
ajst-29612	298	18	,	,	PUNCT
ajst-29612	298	19	xie	xie	PROPN
ajst-29612	298	20	bq	bq	PROPN
ajst-29612	298	21	,	,	PUNCT
ajst-29612	298	22	et	et	PROPN
ajst-29612	298	23	al	al	PROPN
ajst-29612	298	24	.	.	PROPN
ajst-29612	298	25	axial	axial	ADJ
ajst-29612	298	26	and	and	CCONJ
ajst-29612	298	27	transverse	transverse	NOUN
ajst-29612	298	28	coupled	couple	VERB
ajst-29612	298	29	vibration	vibration	NOUN
ajst-29612	298	30	characteristics	characteristic	NOUN
ajst-29612	298	31	of	of	ADP
ajst-29612	298	32	deep	deep	ADJ
ajst-29612	298	33	-	-	PUNCT
ajst-29612	298	34	water	water	NOUN
ajst-29612	298	35	riser	riser	NOUN
ajst-29612	298	36	with	with	ADP
ajst-29612	298	37	internal	internal	ADJ
ajst-29612	298	38	flow	flow	NOUN
ajst-29612	298	39	.	.	PUNCT
ajst-29612	299	1	7th	7th	ADJ
ajst-29612	299	2	international	international	ADJ
ajst-29612	299	3	conference	conference	NOUN
ajst-29612	299	4	on	on	ADP
ajst-29612	299	5	fluid	fluid	ADJ
ajst-29612	299	6	mechanics	mechanic	NOUN
ajst-29612	299	7	.	.	PUNCT
ajst-29612	300	1	qingdao	qingdao	PROPN
ajst-29612	300	2	,	,	PUNCT
ajst-29612	300	3	peoples	people	NOUN
ajst-29612	300	4	r	r	PROPN
ajst-29612	300	5	china	china	PROPN
ajst-29612	300	6	:	:	PUNCT
ajst-29612	300	7	elsevier	elsevier	PROPN
ajst-29612	300	8	science	science	PROPN
ajst-29612	300	9	bv	bv	PROPN
ajst-29612	300	10	;	;	PUNCT
ajst-29612	300	11	2015	2015	NUM
ajst-29612	300	12	.	.	PUNCT
ajst-29612	301	1	p.	p.	NOUN
ajst-29612	301	2	260	260	NUM
ajst-29612	301	3	-	-	SYM
ajst-29612	301	4	4	4	NUM
ajst-29612	301	5	.	.	PUNCT
ajst-29612	302	1	[	[	X
ajst-29612	302	2	23	23	NUM
ajst-29612	302	3	]	]	PUNCT
ajst-29612	302	4	yazicioglu	yazicioglu	PROPN
ajst-29612	302	5	y	y	PROPN
ajst-29612	302	6	,	,	PUNCT
ajst-29612	302	7	royston	royston	PROPN
ajst-29612	302	8	tj	tj	PROPN
ajst-29612	302	9	,	,	PUNCT
ajst-29612	302	10	spohnholtz	spohnholtz	PROPN
ajst-29612	302	11	t	t	PROPN
ajst-29612	302	12	,	,	PUNCT
ajst-29612	302	13	martin	martin	PROPN
ajst-29612	302	14	b	b	PROPN
ajst-29612	302	15	,	,	PUNCT
ajst-29612	302	16	loth	loth	PROPN
ajst-29612	302	17	f	f	PROPN
ajst-29612	302	18	,	,	PUNCT
ajst-29612	302	19	bassiouny	bassiouny	PROPN
ajst-29612	302	20	hs	hs	PROPN
ajst-29612	302	21	.	.	PROPN
ajst-29612	302	22	acoustic	acoustic	ADJ
ajst-29612	302	23	radiation	radiation	NOUN
ajst-29612	302	24	from	from	ADP
ajst-29612	302	25	a	a	DET
ajst-29612	302	26	fluid	fluid	NOUN
ajst-29612	302	27	-	-	PUNCT
ajst-29612	302	28	filled	fill	VERB
ajst-29612	302	29	,	,	PUNCT
ajst-29612	302	30	subsurface	subsurface	NOUN
ajst-29612	302	31	vascular	vascular	ADJ
ajst-29612	302	32	tube	tube	NOUN
ajst-29612	302	33	with	with	ADP
ajst-29612	302	34	internal	internal	ADJ
ajst-29612	302	35	turbulent	turbulent	ADJ
ajst-29612	302	36	flow	flow	NOUN
ajst-29612	302	37	due	due	ADP
ajst-29612	302	38	to	to	ADP
ajst-29612	302	39	a	a	DET
ajst-29612	302	40	constriction	constriction	NOUN
ajst-29612	302	41	.	.	PUNCT
ajst-29612	303	1	journal	journal	NOUN
ajst-29612	303	2	of	of	ADP
ajst-29612	303	3	the	the	DET
ajst-29612	303	4	acoustical	acoustical	ADJ
ajst-29612	303	5	society	society	NOUN
ajst-29612	303	6	of	of	ADP
ajst-29612	303	7	america	america	PROPN
ajst-29612	303	8	.	.	PUNCT
ajst-29612	304	1	2005;118:1193	2005;118:1193	NUM
ajst-29612	304	2	-	-	SYM
ajst-29612	304	3	209	209	NUM
ajst-29612	304	4	.	.	PUNCT
ajst-29612	305	1	[	[	X
ajst-29612	305	2	24	24	NUM
ajst-29612	305	3	]	]	PUNCT
ajst-29612	305	4	shahali	shahali	PROPN
ajst-29612	305	5	p	p	NOUN
ajst-29612	305	6	,	,	PUNCT
ajst-29612	305	7	haddadpour	haddadpour	ADJ
ajst-29612	305	8	h	h	NOUN
ajst-29612	305	9	,	,	PUNCT
ajst-29612	305	10	kordkheili	kordkheili	PROPN
ajst-29612	305	11	s.	s.	PROPN
ajst-29612	305	12	nonlinear	nonlinear	PROPN
ajst-29612	305	13	dynamics	dynamic	NOUN
ajst-29612	305	14	of	of	ADP
ajst-29612	305	15	viscoelastic	viscoelastic	ADJ
ajst-29612	305	16	pipes	pipe	NOUN
ajst-29612	305	17	conveying	convey	VERB
ajst-29612	305	18	fluid	fluid	NOUN
ajst-29612	305	19	placed	place	VERB
ajst-29612	305	20	within	within	ADP
ajst-29612	305	21	a	a	DET
ajst-29612	305	22	uniform	uniform	ADJ
ajst-29612	305	23	external	external	PROPN
ajst-29612	305	24	cross	cross	NOUN
ajst-29612	305	25	flow	flow	NOUN
ajst-29612	305	26	.	.	PUNCT
ajst-29612	306	1	applied	apply	VERB
ajst-29612	306	2	ocean	ocean	PROPN
ajst-29612	306	3	research	research	NOUN
ajst-29612	306	4	.	.	PUNCT
ajst-29612	307	1	2019;94	2019;94	X
ajst-29612	307	2	.	.	PUNCT
ajst-29612	308	1	[	[	X
ajst-29612	308	2	25	25	NUM
ajst-29612	308	3	]	]	X
ajst-29612	308	4	chen	chen	PROPN
ajst-29612	308	5	wm	wm	PROPN
ajst-29612	308	6	,	,	PUNCT
ajst-29612	308	7	li	li	PROPN
ajst-29612	308	8	m	m	PROPN
ajst-29612	308	9	,	,	PUNCT
ajst-29612	308	10	guo	guo	PROPN
ajst-29612	308	11	sx	sx	PROPN
ajst-29612	308	12	,	,	PUNCT
ajst-29612	308	13	gan	gan	PROPN
ajst-29612	308	14	k	k	PROPN
ajst-29612	308	15	,	,	PUNCT
ajst-29612	308	16	dynamic	dynamic	ADJ
ajst-29612	308	17	analysis	analysis	NOUN
ajst-29612	308	18	of	of	ADP
ajst-29612	308	19	coupling	couple	VERB
ajst-29612	308	20	between	between	ADP
ajst-29612	308	21	floating	float	VERB
ajst-29612	308	22	top	top	ADJ
ajst-29612	308	23	-	-	PUNCT
ajst-29612	308	24	end	end	NOUN
ajst-29612	308	25	heave	heave	NOUN
ajst-29612	308	26	and	and	CCONJ
ajst-29612	308	27	riser	riser	NOUN
ajst-29612	308	28	's	's	PART
ajst-29612	308	29	vortexinduced	vortexinduce	VERB
ajst-29612	308	30	vibration	vibration	NOUN
ajst-29612	308	31	by	by	ADP
ajst-29612	308	32	using	use	VERB
ajst-29612	308	33	finite	finite	ADJ
ajst-29612	308	34	element	element	NOUN
ajst-29612	308	35	simulations	simulation	NOUN
ajst-29612	308	36	,	,	PUNCT
ajst-29612	308	37	applied	apply	VERB
ajst-29612	308	38	ocean	ocean	NOUN
ajst-29612	308	39	research	research	NOUN
ajst-29612	308	40	,	,	PUNCT
ajst-29612	308	41	2014	2014	NUM
ajst-29612	308	42	,	,	PUNCT
ajst-29612	308	43	48(1	48(1	NOUN
ajst-29612	308	44	-	-	SYM
ajst-29612	308	45	9	9	NUM
ajst-29612	308	46	)	)	PUNCT
ajst-29612	308	47	.	.	PUNCT
ajst-29612	309	1	[	[	X
ajst-29612	309	2	26	26	NUM
ajst-29612	309	3	]	]	X
ajst-29612	309	4	newman	newman	PROPN
ajst-29612	309	5	,	,	PUNCT
ajst-29612	309	6	d.j	d.j	PROPN
ajst-29612	309	7	.	.	PROPN
ajst-29612	309	8	and	and	CCONJ
ajst-29612	309	9	karniadakis	karniadakis	PROPN
ajst-29612	309	10	,	,	PUNCT
ajst-29612	309	11	g.e	g.e	PROPN
ajst-29612	309	12	.	.	PUNCT
ajst-29612	309	13	(	(	PUNCT
ajst-29612	309	14	1997	1997	NUM
ajst-29612	309	15	)	)	PUNCT
ajst-29612	309	16	,	,	PUNCT
ajst-29612	309	17	“	"	PUNCT
ajst-29612	309	18	a	a	DET
ajst-29612	309	19	direct	direct	PROPN
ajst-29612	309	20	numerical	numerical	PROPN
ajst-29612	309	21	simulation	simulation	PROPN
ajst-29612	309	22	study	study	NOUN
ajst-29612	309	23	of	of	ADP
ajst-29612	309	24	flow	flow	NOUN
ajst-29612	309	25	past	past	ADP
ajst-29612	309	26	a	a	DET
ajst-29612	309	27	freely	freely	ADV
ajst-29612	309	28	vibrating	vibrate	VERB
ajst-29612	309	29	cable	cable	NOUN
ajst-29612	309	30	”	"	PUNCT
ajst-29612	309	31	,	,	PUNCT
ajst-29612	309	32	journal	journal	NOUN
ajst-29612	309	33	of	of	ADP
ajst-29612	309	34	fluid	fluid	ADJ
ajst-29612	309	35	mechanics	mechanic	NOUN
ajst-29612	309	36	,	,	PUNCT
ajst-29612	309	37	344	344	NUM
ajst-29612	309	38	,	,	PUNCT
ajst-29612	309	39	95	95	NUM
ajst-29612	309	40	-	-	SYM
ajst-29612	309	41	136	136	NUM
ajst-29612	309	42	.	.	PUNCT
ajst-29612	310	1	[	[	X
ajst-29612	310	2	27	27	NUM
ajst-29612	310	3	]	]	X
ajst-29612	310	4	ji	ji	PROPN
ajst-29612	310	5	cn	cn	PROPN
ajst-29612	310	6	,	,	PUNCT
ajst-29612	310	7	peng	peng	PROPN
ajst-29612	310	8	z	z	PROPN
ajst-29612	310	9	,	,	PUNCT
ajst-29612	310	10	alam	alam	PROPN
ajst-29612	310	11	m	m	VERB
ajst-29612	310	12	m	m	PROPN
ajst-29612	310	13	,	,	PUNCT
ajst-29612	310	14	et	et	PROPN
ajst-29612	310	15	al	al	PROPN
ajst-29612	310	16	.	.	PROPN
ajst-29612	310	17	vortex	vortex	NOUN
ajst-29612	310	18	-	-	PUNCT
ajst-29612	310	19	induced	induce	VERB
ajst-29612	310	20	vibration	vibration	NOUN
ajst-29612	310	21	of	of	ADP
ajst-29612	310	22	a	a	DET
ajst-29612	310	23	long	long	ADJ
ajst-29612	310	24	flexible	flexible	ADJ
ajst-29612	310	25	cylinder	cylinder	NOUN
ajst-29612	310	26	in	in	ADP
ajst-29612	310	27	uniform	uniform	ADJ
ajst-29612	310	28	cross	cross	PROPN
ajst-29612	310	29	-	-	PROPN
ajst-29612	310	30	flow[j	flow[j	PROPN
ajst-29612	310	31	]	]	PUNCT
ajst-29612	310	32	.	.	PUNCT
ajst-29612	311	1	wind	wind	NOUN
ajst-29612	311	2	&	&	CCONJ
ajst-29612	311	3	structures	structure	NOUN
ajst-29612	311	4	,	,	PUNCT
ajst-29612	311	5	2018	2018	NUM
ajst-29612	311	6	,	,	PUNCT
ajst-29612	311	7	26(5):267	26(5):267	NUM
ajst-29612	311	8	-	-	PUNCT
ajst-29612	311	9	277	277	NUM
ajst-29612	311	10	.	.	PUNCT
ajst-29612	312	1	[	[	X
ajst-29612	312	2	28	28	NUM
ajst-29612	312	3	]	]	X
ajst-29612	312	4	zanganeh	zanganeh	PROPN
ajst-29612	312	5	h	h	PROPN
ajst-29612	312	6	,	,	PUNCT
ajst-29612	312	7	srinil	srinil	PROPN
ajst-29612	312	8	n.	n.	PROPN
ajst-29612	312	9	three	three	NUM
ajst-29612	312	10	-	-	PUNCT
ajst-29612	312	11	dimensional	dimensional	ADJ
ajst-29612	312	12	viv	viv	NOUN
ajst-29612	312	13	prediction	prediction	NOUN
ajst-29612	312	14	model	model	NOUN
ajst-29612	312	15	for	for	ADP
ajst-29612	312	16	a	a	DET
ajst-29612	312	17	long	long	ADJ
ajst-29612	312	18	flexible	flexible	ADJ
ajst-29612	312	19	cylinder	cylinder	NOUN
ajst-29612	312	20	with	with	ADP
ajst-29612	312	21	axial	axial	ADJ
ajst-29612	312	22	dynamics	dynamic	NOUN
ajst-29612	312	23	and	and	CCONJ
ajst-29612	312	24	mean	mean	VERB
ajst-29612	312	25	drag	drag	NOUN
ajst-29612	312	26	magnifications	magnification	NOUN
ajst-29612	312	27	.	.	PUNCT
ajst-29612	313	1	journal	journal	NOUN
ajst-29612	313	2	of	of	ADP
ajst-29612	313	3	fluids	fluid	NOUN
ajst-29612	313	4	and	and	CCONJ
ajst-29612	313	5	structures	structure	NOUN
ajst-29612	313	6	.	.	PUNCT
ajst-29612	314	1	2016;66:127	2016;66:127	NUM
ajst-29612	314	2	-	-	SYM
ajst-29612	314	3	46	46	NUM
ajst-29612	314	4	.	.	PUNCT
ajst-29612	315	1	[	[	X
ajst-29612	315	2	29	29	NUM
ajst-29612	315	3	]	]	PUNCT
ajst-29612	315	4	ricciardi	ricciardi	PROPN
ajst-29612	315	5	g	g	PROPN
ajst-29612	315	6	,	,	PUNCT
ajst-29612	315	7	saitta	saitta	PROPN
ajst-29612	315	8	f.	f.	PROPN
ajst-29612	315	9	a	a	DET
ajst-29612	315	10	continuous	continuous	ADJ
ajst-29612	315	11	vibration	vibration	NOUN
ajst-29612	315	12	analysis	analysis	NOUN
ajst-29612	315	13	model	model	NOUN
ajst-29612	315	14	for	for	ADP
ajst-29612	315	15	cables	cable	NOUN
ajst-29612	315	16	with	with	ADP
ajst-29612	315	17	sag	sag	NOUN
ajst-29612	315	18	and	and	CCONJ
ajst-29612	315	19	bending	bend	VERB
ajst-29612	315	20	stiffness	stiffness	NOUN
ajst-29612	315	21	.	.	PUNCT
ajst-29612	316	1	engineering	engineering	NOUN
ajst-29612	316	2	structures	structure	NOUN
ajst-29612	316	3	.	.	PUNCT
ajst-29612	317	1	2008;30:1459	2008;30:1459	NUM
ajst-29612	317	2	-	-	SYM
ajst-29612	317	3	72	72	NUM
ajst-29612	317	4	.	.	PUNCT
ajst-29612	318	1	[	[	X
ajst-29612	318	2	30	30	NUM
ajst-29612	318	3	]	]	X
ajst-29612	318	4	srinil	srinil	PROPN
ajst-29612	318	5	n	n	SYM
ajst-29612	318	6	,	,	PUNCT
ajst-29612	318	7	wiercigroch	wiercigroch	PROPN
ajst-29612	318	8	m	m	PROPN
ajst-29612	318	9	,	,	PUNCT
ajst-29612	318	10	o'brien	o'brien	PROPN
ajst-29612	318	11	p.	p.	PROPN
ajst-29612	318	12	reduced	reduce	VERB
ajst-29612	318	13	-	-	PUNCT
ajst-29612	318	14	order	order	NOUN
ajst-29612	318	15	modelling	modelling	NOUN
ajst-29612	318	16	of	of	ADP
ajst-29612	318	17	vortex	vortex	NOUN
ajst-29612	318	18	-	-	PUNCT
ajst-29612	318	19	induced	induce	VERB
ajst-29612	318	20	vibration	vibration	NOUN
ajst-29612	318	21	of	of	ADP
ajst-29612	318	22	catenary	catenary	ADJ
ajst-29612	318	23	riser	riser	NOUN
ajst-29612	318	24	.	.	PUNCT
ajst-29612	319	1	ocean	ocean	NOUN
ajst-29612	319	2	engineering	engineering	NOUN
ajst-29612	319	3	.	.	PUNCT
ajst-29612	320	1	2009;36:1404	2009;36:1404	NUM
ajst-29612	320	2	-	-	SYM
ajst-29612	320	3	14	14	NUM
ajst-29612	320	4	.	.	PUNCT
ajst-29612	321	1	[	[	X
ajst-29612	321	2	31	31	NUM
ajst-29612	321	3	]	]	PUNCT
ajst-29612	321	4	srinil	srinil	ADJ
ajst-29612	321	5	n.	n.	NOUN
ajst-29612	321	6	analysis	analysis	NOUN
ajst-29612	321	7	&	&	CCONJ
ajst-29612	321	8	prediction	prediction	NOUN
ajst-29612	321	9	of	of	ADP
ajst-29612	321	10	viv	viv	PROPN
ajst-29612	321	11	of	of	ADP
ajst-29612	321	12	variable	variable	ADJ
ajst-29612	321	13	-	-	PUNCT
ajst-29612	321	14	tension	tension	NOUN
ajst-29612	321	15	vertical	vertical	ADJ
ajst-29612	321	16	risers	riser	NOUN
ajst-29612	321	17	in	in	ADP
ajst-29612	321	18	linearly	linearly	ADV
ajst-29612	321	19	sheared	shear	VERB
ajst-29612	321	20	currents	current	NOUN
ajst-29612	321	21	.	.	PUNCT
ajst-29612	322	1	2011	2011	NUM
ajst-29612	323	1	[	[	X
ajst-29612	323	2	32	32	NUM
ajst-29612	323	3	]	]	PUNCT
ajst-29612	323	4	song	song	PROPN
ajst-29612	323	5	j	j	PROPN
ajst-29612	323	6	-	-	PUNCT
ajst-29612	323	7	n	n	CCONJ
ajst-29612	323	8	,	,	PUNCT
ajst-29612	323	9	lu	lu	PROPN
ajst-29612	323	10	l	l	NOUN
ajst-29612	323	11	,	,	PUNCT
ajst-29612	323	12	teng	teng	PROPN
ajst-29612	323	13	b	b	PROPN
ajst-29612	323	14	,	,	PUNCT
ajst-29612	323	15	park	park	NOUN
ajst-29612	323	16	h	h	NOUN
ajst-29612	323	17	-	-	PUNCT
ajst-29612	323	18	i	i	PROPN
ajst-29612	323	19	,	,	PUNCT
ajst-29612	323	20	tang	tang	NOUN
ajst-29612	323	21	g	g	PROPN
ajst-29612	323	22	-	-	PUNCT
ajst-29612	323	23	q	q	NOUN
ajst-29612	323	24	,	,	PUNCT
ajst-29612	323	25	wu	wu	PROPN
ajst-29612	323	26	h.	h.	PROPN
ajst-29612	323	27	laboratory	laboratory	NOUN
ajst-29612	323	28	tests	test	NOUN
ajst-29612	323	29	of	of	ADP
ajst-29612	323	30	vortex	vortex	NOUN
ajst-29612	323	31	-	-	PUNCT
ajst-29612	323	32	induced	induce	VERB
ajst-29612	323	33	vibrations	vibration	NOUN
ajst-29612	323	34	of	of	ADP
ajst-29612	323	35	a	a	DET
ajst-29612	323	36	long	long	ADJ
ajst-29612	323	37	flexible	flexible	ADJ
ajst-29612	323	38	riser	riser	NOUN
ajst-29612	323	39	pipe	pipe	NOUN
ajst-29612	323	40	subjected	subject	VERB
ajst-29612	323	41	to	to	ADP
ajst-29612	323	42	uniform	uniform	ADJ
ajst-29612	323	43	flow	flow	NOUN
ajst-29612	323	44	.	.	PUNCT
ajst-29612	324	1	ocean	ocean	NOUN
ajst-29612	324	2	engineering	engineering	NOUN
ajst-29612	324	3	.	.	PUNCT
ajst-29612	325	1	2011	2011	NUM
ajst-29612	325	2	.	.	PUNCT
ajst-29612	326	1	[	[	X
ajst-29612	326	2	33	33	NUM
ajst-29612	326	3	]	]	X
ajst-29612	326	4	f	f	PROPN
ajst-29612	326	5	ac	ac	PROPN
ajst-29612	326	6	chinetti	chinetti	PROPN
ajst-29612	326	7	ml	ml	VERB
ajst-29612	326	8	,	,	PUNCT
ajst-29612	326	9	langre	langre	PROPN
ajst-29612	326	10	ed	ed	NOUN
ajst-29612	326	11	,	,	PUNCT
ajst-29612	326	12	biolley	biolley	PROPN
ajst-29612	326	13	f.	f.	PROPN
ajst-29612	326	14	coupling	coupling	PROPN
ajst-29612	326	15	of	of	ADP
ajst-29612	326	16	structure	structure	NOUN
ajst-29612	326	17	and	and	CCONJ
ajst-29612	326	18	wake	wake	VERB
ajst-29612	326	19	oscillators	oscillator	NOUN
ajst-29612	326	20	in	in	ADP
ajst-29612	326	21	vortex	vortex	NOUN
ajst-29612	326	22	-	-	PUNCT
ajst-29612	326	23	induced	induce	VERB
ajst-29612	326	24	vibrations	vibration	NOUN
ajst-29612	326	25	.	.	PUNCT
ajst-29612	327	1	journal	journal	NOUN
ajst-29612	327	2	of	of	ADP
ajst-29612	327	3	fluids	fluid	NOUN
ajst-29612	327	4	&	&	CCONJ
ajst-29612	327	5	structures	structure	NOUN
ajst-29612	327	6	.	.	PUNCT
ajst-29612	328	1	2004	2004	NUM
ajst-29612	328	2	;	;	PUNCT
ajst-29612	328	3	19:123	19:123	NUM
ajst-29612	328	4	-	-	SYM
ajst-29612	328	5	40	40	NUM
ajst-29612	328	6	.	.	PUNCT