id	sid	tid	token	lemma	pos
aiti-8509	1	1	6___aiti#8509___216	6___aiti#8509___216	NUM
aiti-8509	1	2	-	-	SYM
aiti-8509	1	3	227	227	NUM
aiti-8509	1	4	advances	advance	NOUN
aiti-8509	1	5	in	in	ADP
aiti-8509	1	6	technology	technology	NOUN
aiti-8509	1	7	innovation	innovation	NOUN
aiti-8509	1	8	,	,	PUNCT
aiti-8509	1	9	vol	vol	NOUN
aiti-8509	1	10	.	.	PROPN
aiti-8509	1	11	7	7	NUM
aiti-8509	1	12	,	,	PUNCT
aiti-8509	1	13	no	no	INTJ
aiti-8509	1	14	.	.	NOUN
aiti-8509	1	15	3	3	NUM
aiti-8509	1	16	,	,	PUNCT
aiti-8509	1	17	2022	2022	NUM
aiti-8509	1	18	,	,	PUNCT
aiti-8509	1	19	pp	pp	ADJ
aiti-8509	1	20	.	.	PUNCT
aiti-8509	2	1	216	216	NUM
aiti-8509	2	2	-	-	SYM
aiti-8509	2	3	227	227	NUM
aiti-8509	2	4	optimization	optimization	NOUN
aiti-8509	2	5	of	of	ADP
aiti-8509	2	6	centrifugal	centrifugal	ADJ
aiti-8509	2	7	pump	pump	NOUN
aiti-8509	2	8	based	base	VERB
aiti-8509	2	9	on	on	ADP
aiti-8509	2	10	impeller	impeller	NOUN
aiti-8509	2	11	-	-	PUNCT
aiti-8509	2	12	volute	volute	NOUN
aiti-8509	2	13	interactions	interaction	NOUN
aiti-8509	2	14	maitrik	maitrik	NOUN
aiti-8509	2	15	shah	shah	PROPN
aiti-8509	2	16	*	*	PROPN
aiti-8509	2	17	,	,	PUNCT
aiti-8509	2	18	beena	beena	PROPN
aiti-8509	2	19	baloni	baloni	PROPN
aiti-8509	2	20	,	,	PUNCT
aiti-8509	2	21	salim	salim	PROPN
aiti-8509	2	22	channiwala	channiwala	PROPN
aiti-8509	2	23	department	department	PROPN
aiti-8509	2	24	of	of	ADP
aiti-8509	2	25	mechanical	mechanical	ADJ
aiti-8509	2	26	engineering	engineering	NOUN
aiti-8509	2	27	,	,	PUNCT
aiti-8509	2	28	sardar	sardar	PROPN
aiti-8509	2	29	vallabhbhai	vallabhbhai	PROPN
aiti-8509	2	30	national	national	PROPN
aiti-8509	2	31	institute	institute	PROPN
aiti-8509	2	32	of	of	ADP
aiti-8509	2	33	technology	technology	PROPN
aiti-8509	2	34	,	,	PUNCT
aiti-8509	2	35	gujarat	gujarat	PROPN
aiti-8509	3	1	,	,	PUNCT
aiti-8509	3	2	india	india	PROPN
aiti-8509	3	3	received	receive	VERB
aiti-8509	3	4	19	19	NUM
aiti-8509	3	5	september	september	PROPN
aiti-8509	3	6	2021	2021	NUM
aiti-8509	3	7	;	;	PUNCT
aiti-8509	3	8	received	receive	VERB
aiti-8509	3	9	in	in	ADP
aiti-8509	3	10	revised	revise	VERB
aiti-8509	3	11	form	form	NOUN
aiti-8509	3	12	06	06	NUM
aiti-8509	3	13	december	december	PROPN
aiti-8509	3	14	2021	2021	NUM
aiti-8509	3	15	;	;	PUNCT
aiti-8509	3	16	accepted	accept	VERB
aiti-8509	3	17	07	07	NUM
aiti-8509	3	18	december	december	PROPN
aiti-8509	3	19	2021	2021	NUM
aiti-8509	3	20	doi	doi	NOUN
aiti-8509	3	21	:	:	PUNCT
aiti-8509	3	22	https://doi.org/10.46604/aiti.2022.8509	https://doi.org/10.46604/aiti.2022.8509	PROPN
aiti-8509	3	23	abstract	abstract	NOUN
aiti-8509	3	24	the	the	DET
aiti-8509	3	25	design	design	NOUN
aiti-8509	3	26	and	and	CCONJ
aiti-8509	3	27	off	off	ADP
aiti-8509	3	28	-	-	PUNCT
aiti-8509	3	29	design	design	NOUN
aiti-8509	3	30	performance	performance	NOUN
aiti-8509	3	31	of	of	ADP
aiti-8509	3	32	a	a	DET
aiti-8509	3	33	centrifugal	centrifugal	ADJ
aiti-8509	3	34	pump	pump	NOUN
aiti-8509	3	35	largely	largely	ADV
aiti-8509	3	36	depends	depend	VERB
aiti-8509	3	37	on	on	ADP
aiti-8509	3	38	geomechanical	geomechanical	ADJ
aiti-8509	3	39	parameters	parameter	NOUN
aiti-8509	3	40	.	.	PUNCT
aiti-8509	4	1	this	this	DET
aiti-8509	4	2	study	study	NOUN
aiti-8509	4	3	aims	aim	VERB
aiti-8509	4	4	at	at	ADP
aiti-8509	4	5	enhancing	enhance	VERB
aiti-8509	4	6	the	the	DET
aiti-8509	4	7	performance	performance	NOUN
aiti-8509	4	8	by	by	ADP
aiti-8509	4	9	optimizing	optimize	VERB
aiti-8509	4	10	three	three	NUM
aiti-8509	4	11	geomechanical	geomechanical	ADJ
aiti-8509	4	12	parameters	parameter	NOUN
aiti-8509	4	13	of	of	ADP
aiti-8509	4	14	impeller	impeller	NOUN
aiti-8509	4	15	-	-	PUNCT
aiti-8509	4	16	volute	volute	NOUN
aiti-8509	4	17	interactions	interaction	NOUN
aiti-8509	4	18	.	.	PUNCT
aiti-8509	5	1	the	the	DET
aiti-8509	5	2	present	present	ADJ
aiti-8509	5	3	optimization	optimization	NOUN
aiti-8509	5	4	is	be	AUX
aiti-8509	5	5	carried	carry	VERB
aiti-8509	5	6	out	out	ADP
aiti-8509	5	7	using	use	VERB
aiti-8509	5	8	the	the	DET
aiti-8509	5	9	taguchi	taguchi	PROPN
aiti-8509	5	10	method	method	NOUN
aiti-8509	5	11	combined	combine	VERB
aiti-8509	5	12	with	with	ADP
aiti-8509	5	13	a	a	DET
aiti-8509	5	14	numerical	numerical	ADJ
aiti-8509	5	15	approach	approach	NOUN
aiti-8509	5	16	.	.	PUNCT
aiti-8509	6	1	a	a	DET
aiti-8509	6	2	comparison	comparison	NOUN
aiti-8509	6	3	between	between	ADP
aiti-8509	6	4	the	the	DET
aiti-8509	6	5	base	base	NOUN
aiti-8509	6	6	and	and	CCONJ
aiti-8509	6	7	optimized	optimize	VERB
aiti-8509	6	8	pumps	pump	NOUN
aiti-8509	6	9	is	be	AUX
aiti-8509	6	10	presented	present	VERB
aiti-8509	6	11	under	under	ADP
aiti-8509	6	12	the	the	DET
aiti-8509	6	13	design	design	NOUN
aiti-8509	6	14	and	and	CCONJ
aiti-8509	6	15	off	off	ADP
aiti-8509	6	16	-	-	PUNCT
aiti-8509	6	17	design	design	NOUN
aiti-8509	6	18	conditions	condition	NOUN
aiti-8509	6	19	based	base	VERB
aiti-8509	6	20	on	on	ADP
aiti-8509	6	21	numerical	numerical	ADJ
aiti-8509	6	22	and	and	CCONJ
aiti-8509	6	23	experimental	experimental	ADJ
aiti-8509	6	24	analyses	analysis	NOUN
aiti-8509	6	25	.	.	PUNCT
aiti-8509	7	1	the	the	DET
aiti-8509	7	2	numerical	numerical	ADJ
aiti-8509	7	3	results	result	NOUN
aiti-8509	7	4	reveal	reveal	VERB
aiti-8509	7	5	that	that	SCONJ
aiti-8509	7	6	,	,	PUNCT
aiti-8509	7	7	compared	compare	VERB
aiti-8509	7	8	to	to	ADP
aiti-8509	7	9	the	the	DET
aiti-8509	7	10	base	base	NOUN
aiti-8509	7	11	pump	pump	NOUN
aiti-8509	7	12	,	,	PUNCT
aiti-8509	7	13	the	the	DET
aiti-8509	7	14	optimized	optimize	VERB
aiti-8509	7	15	pump	pump	NOUN
aiti-8509	7	16	shows	show	VERB
aiti-8509	7	17	the	the	DET
aiti-8509	7	18	improved	improved	ADJ
aiti-8509	7	19	performance	performance	NOUN
aiti-8509	7	20	through	through	ADP
aiti-8509	7	21	uniform	uniform	ADJ
aiti-8509	7	22	pressure	pressure	NOUN
aiti-8509	7	23	distribution	distribution	NOUN
aiti-8509	7	24	in	in	ADP
aiti-8509	7	25	the	the	DET
aiti-8509	7	26	impeller	impeller	NOUN
aiti-8509	7	27	,	,	PUNCT
aiti-8509	7	28	the	the	DET
aiti-8509	7	29	reduced	reduce	VERB
aiti-8509	7	30	low	low	ADJ
aiti-8509	7	31	-	-	PUNCT
aiti-8509	7	32	pressure	pressure	NOUN
aiti-8509	7	33	region	region	NOUN
aiti-8509	7	34	towards	towards	ADP
aiti-8509	7	35	a	a	DET
aiti-8509	7	36	blade	blade	NOUN
aiti-8509	7	37	’s	’s	PART
aiti-8509	7	38	leading	lead	VERB
aiti-8509	7	39	edge	edge	NOUN
aiti-8509	7	40	,	,	PUNCT
aiti-8509	7	41	and	and	CCONJ
aiti-8509	7	42	the	the	DET
aiti-8509	7	43	stable	stable	ADJ
aiti-8509	7	44	total	total	ADJ
aiti-8509	7	45	pressure	pressure	NOUN
aiti-8509	7	46	at	at	ADP
aiti-8509	7	47	the	the	DET
aiti-8509	7	48	impeller	impeller	NOUN
aiti-8509	7	49	-	-	PUNCT
aiti-8509	7	50	volute	volute	NOUN
aiti-8509	7	51	interaction	interaction	NOUN
aiti-8509	7	52	zone	zone	NOUN
aiti-8509	7	53	.	.	PUNCT
aiti-8509	8	1	the	the	DET
aiti-8509	8	2	experimental	experimental	ADJ
aiti-8509	8	3	results	result	NOUN
aiti-8509	8	4	suggest	suggest	VERB
aiti-8509	8	5	that	that	SCONJ
aiti-8509	8	6	the	the	DET
aiti-8509	8	7	optimized	optimize	VERB
aiti-8509	8	8	pump	pump	NOUN
aiti-8509	8	9	covers	cover	VERB
aiti-8509	8	10	a	a	DET
aiti-8509	8	11	wider	wide	ADJ
aiti-8509	8	12	range	range	NOUN
aiti-8509	8	13	of	of	ADP
aiti-8509	8	14	operation	operation	NOUN
aiti-8509	8	15	,	,	PUNCT
aiti-8509	8	16	and	and	CCONJ
aiti-8509	8	17	its	its	PRON
aiti-8509	8	18	best	good	ADJ
aiti-8509	8	19	efficiency	efficiency	NOUN
aiti-8509	8	20	point	point	NOUN
aiti-8509	8	21	(	(	PUNCT
aiti-8509	8	22	bep	bep	PROPN
aiti-8509	8	23	)	)	PUNCT
aiti-8509	8	24	is	be	AUX
aiti-8509	8	25	10	10	NUM
aiti-8509	8	26	%	%	NOUN
aiti-8509	8	27	,	,	PUNCT
aiti-8509	8	28	5	5	NUM
aiti-8509	8	29	%	%	NOUN
aiti-8509	8	30	,	,	PUNCT
aiti-8509	8	31	and	and	CCONJ
aiti-8509	8	32	12	12	NUM
aiti-8509	8	33	%	%	NOUN
aiti-8509	8	34	higher	high	ADJ
aiti-8509	8	35	in	in	ADP
aiti-8509	8	36	flow	flow	NOUN
aiti-8509	8	37	rate	rate	NOUN
aiti-8509	8	38	,	,	PUNCT
aiti-8509	8	39	head	head	NOUN
aiti-8509	8	40	,	,	PUNCT
aiti-8509	8	41	and	and	CCONJ
aiti-8509	8	42	efficiency	efficiency	NOUN
aiti-8509	8	43	,	,	PUNCT
aiti-8509	8	44	as	as	SCONJ
aiti-8509	8	45	compared	compare	VERB
aiti-8509	8	46	to	to	ADP
aiti-8509	8	47	the	the	DET
aiti-8509	8	48	base	base	NOUN
aiti-8509	8	49	one	one	NUM
aiti-8509	8	50	.	.	PUNCT
aiti-8509	9	1	keywords	keyword	NOUN
aiti-8509	9	2	:	:	PUNCT
aiti-8509	9	3	centrifugal	centrifugal	ADJ
aiti-8509	9	4	pump	pump	NOUN
aiti-8509	9	5	,	,	PUNCT
aiti-8509	9	6	optimization	optimization	NOUN
aiti-8509	9	7	,	,	PUNCT
aiti-8509	9	8	design	design	NOUN
aiti-8509	9	9	of	of	ADP
aiti-8509	9	10	experiment	experiment	NOUN
aiti-8509	9	11	,	,	PUNCT
aiti-8509	9	12	experimental	experimental	ADJ
aiti-8509	9	13	analysis	analysis	NOUN
aiti-8509	9	14	,	,	PUNCT
aiti-8509	9	15	numerical	numerical	ADJ
aiti-8509	9	16	analysis	analysis	NOUN
aiti-8509	9	17	1	1	NUM
aiti-8509	9	18	.	.	X
aiti-8509	9	19	introduction	introduction	NOUN
aiti-8509	9	20	a	a	DET
aiti-8509	9	21	centrifugal	centrifugal	ADJ
aiti-8509	9	22	pump	pump	NOUN
aiti-8509	9	23	,	,	PUNCT
aiti-8509	9	24	which	which	PRON
aiti-8509	9	25	is	be	AUX
aiti-8509	9	26	the	the	DET
aiti-8509	9	27	highly	highly	ADV
aiti-8509	9	28	recommended	recommend	VERB
aiti-8509	9	29	and	and	CCONJ
aiti-8509	9	30	utilized	utilize	VERB
aiti-8509	9	31	pump	pump	NOUN
aiti-8509	9	32	to	to	ADP
aiti-8509	9	33	date	date	NOUN
aiti-8509	9	34	,	,	PUNCT
aiti-8509	9	35	is	be	AUX
aiti-8509	9	36	a	a	DET
aiti-8509	9	37	principal	principal	ADJ
aiti-8509	9	38	member	member	NOUN
aiti-8509	9	39	of	of	ADP
aiti-8509	9	40	the	the	DET
aiti-8509	9	41	power	power	NOUN
aiti-8509	9	42	-	-	PUNCT
aiti-8509	9	43	consuming	consume	VERB
aiti-8509	9	44	turbomachine	turbomachine	NOUN
aiti-8509	9	45	family	family	NOUN
aiti-8509	9	46	.	.	PUNCT
aiti-8509	10	1	it	it	PRON
aiti-8509	10	2	is	be	AUX
aiti-8509	10	3	widely	widely	ADV
aiti-8509	10	4	used	use	VERB
aiti-8509	10	5	in	in	ADP
aiti-8509	10	6	industrial	industrial	ADJ
aiti-8509	10	7	areas	area	NOUN
aiti-8509	10	8	such	such	ADJ
aiti-8509	10	9	as	as	ADP
aiti-8509	10	10	water	water	NOUN
aiti-8509	10	11	,	,	PUNCT
aiti-8509	10	12	processing	processing	NOUN
aiti-8509	10	13	,	,	PUNCT
aiti-8509	10	14	and	and	CCONJ
aiti-8509	10	15	chemical	chemical	NOUN
aiti-8509	10	16	industries	industry	NOUN
aiti-8509	10	17	to	to	PART
aiti-8509	10	18	increase	increase	VERB
aiti-8509	10	19	fluid	fluid	ADJ
aiti-8509	10	20	pressure	pressure	NOUN
aiti-8509	10	21	.	.	PUNCT
aiti-8509	11	1	it	it	PRON
aiti-8509	11	2	occupies	occupy	VERB
aiti-8509	11	3	a	a	DET
aiti-8509	11	4	large	large	ADJ
aiti-8509	11	5	share	share	NOUN
aiti-8509	11	6	of	of	ADP
aiti-8509	11	7	electricity	electricity	NOUN
aiti-8509	11	8	consumption	consumption	NOUN
aiti-8509	11	9	of	of	ADP
aiti-8509	11	10	the	the	DET
aiti-8509	11	11	world	world	NOUN
aiti-8509	11	12	’s	’s	PART
aiti-8509	11	13	total	total	ADJ
aiti-8509	11	14	generated	generate	VERB
aiti-8509	11	15	electricity	electricity	NOUN
aiti-8509	11	16	.	.	PUNCT
aiti-8509	12	1	therefore	therefore	ADV
aiti-8509	12	2	,	,	PUNCT
aiti-8509	12	3	high	high	ADJ
aiti-8509	12	4	pump	pump	NOUN
aiti-8509	12	5	efficiency	efficiency	NOUN
aiti-8509	12	6	is	be	AUX
aiti-8509	12	7	essential	essential	ADJ
aiti-8509	12	8	in	in	ADP
aiti-8509	12	9	reducing	reduce	VERB
aiti-8509	12	10	power	power	NOUN
aiti-8509	12	11	requirements	requirement	NOUN
aiti-8509	12	12	and	and	CCONJ
aiti-8509	12	13	reaping	reap	VERB
aiti-8509	12	14	economic	economic	ADJ
aiti-8509	12	15	benefits	benefit	NOUN
aiti-8509	12	16	.	.	PUNCT
aiti-8509	13	1	the	the	DET
aiti-8509	13	2	constructive	constructive	ADJ
aiti-8509	13	3	geometry	geometry	NOUN
aiti-8509	13	4	of	of	ADP
aiti-8509	13	5	the	the	DET
aiti-8509	13	6	centrifugal	centrifugal	ADJ
aiti-8509	13	7	pump	pump	NOUN
aiti-8509	13	8	is	be	AUX
aiti-8509	13	9	developed	develop	VERB
aiti-8509	13	10	with	with	ADP
aiti-8509	13	11	its	its	PRON
aiti-8509	13	12	rotor	rotor	NOUN
aiti-8509	13	13	(	(	PUNCT
aiti-8509	13	14	impeller	impeller	NOUN
aiti-8509	13	15	)	)	PUNCT
aiti-8509	13	16	and	and	CCONJ
aiti-8509	13	17	stator	stator	NOUN
aiti-8509	13	18	(	(	PUNCT
aiti-8509	13	19	volute	volute	NOUN
aiti-8509	13	20	)	)	PUNCT
aiti-8509	13	21	.	.	PUNCT
aiti-8509	14	1	the	the	DET
aiti-8509	14	2	fluid	fluid	ADJ
aiti-8509	14	3	energy	energy	NOUN
aiti-8509	14	4	is	be	AUX
aiti-8509	14	5	enhanced	enhance	VERB
aiti-8509	14	6	by	by	ADP
aiti-8509	14	7	the	the	DET
aiti-8509	14	8	conversion	conversion	NOUN
aiti-8509	14	9	of	of	ADP
aiti-8509	14	10	mechanical	mechanical	ADJ
aiti-8509	14	11	work	work	NOUN
aiti-8509	14	12	in	in	ADP
aiti-8509	14	13	the	the	DET
aiti-8509	14	14	impeller	impeller	NOUN
aiti-8509	14	15	,	,	PUNCT
aiti-8509	14	16	whereas	whereas	SCONJ
aiti-8509	14	17	the	the	DET
aiti-8509	14	18	volute	volute	NOUN
aiti-8509	14	19	does	do	VERB
aiti-8509	14	20	energy	energy	NOUN
aiti-8509	14	21	transformation	transformation	NOUN
aiti-8509	14	22	to	to	PART
aiti-8509	14	23	further	far	ADV
aiti-8509	14	24	enhance	enhance	VERB
aiti-8509	14	25	the	the	DET
aiti-8509	14	26	pressure	pressure	NOUN
aiti-8509	14	27	energy	energy	NOUN
aiti-8509	14	28	of	of	ADP
aiti-8509	14	29	the	the	DET
aiti-8509	14	30	fluid	fluid	NOUN
aiti-8509	14	31	.	.	PUNCT
aiti-8509	15	1	there	there	PRON
aiti-8509	15	2	are	be	VERB
aiti-8509	15	3	two	two	NUM
aiti-8509	15	4	methods	method	NOUN
aiti-8509	15	5	for	for	ADP
aiti-8509	15	6	improving	improve	VERB
aiti-8509	15	7	the	the	DET
aiti-8509	15	8	centrifugal	centrifugal	ADJ
aiti-8509	15	9	pump	pump	NOUN
aiti-8509	15	10	performance	performance	NOUN
aiti-8509	15	11	in	in	ADP
aiti-8509	15	12	general	general	ADJ
aiti-8509	15	13	.	.	PUNCT
aiti-8509	16	1	the	the	DET
aiti-8509	16	2	first	first	ADJ
aiti-8509	16	3	is	be	AUX
aiti-8509	16	4	to	to	PART
aiti-8509	16	5	investigate	investigate	VERB
aiti-8509	16	6	the	the	DET
aiti-8509	16	7	impact	impact	NOUN
aiti-8509	16	8	of	of	ADP
aiti-8509	16	9	a	a	DET
aiti-8509	16	10	single	single	ADJ
aiti-8509	16	11	parameter	parameter	NOUN
aiti-8509	16	12	or	or	CCONJ
aiti-8509	16	13	structure	structure	NOUN
aiti-8509	16	14	.	.	PUNCT
aiti-8509	17	1	the	the	DET
aiti-8509	17	2	second	second	NOUN
aiti-8509	17	3	is	be	AUX
aiti-8509	17	4	to	to	PART
aiti-8509	17	5	examine	examine	VERB
aiti-8509	17	6	the	the	DET
aiti-8509	17	7	combined	combine	VERB
aiti-8509	17	8	effects	effect	NOUN
aiti-8509	17	9	of	of	ADP
aiti-8509	17	10	various	various	ADJ
aiti-8509	17	11	parameters	parameter	NOUN
aiti-8509	17	12	on	on	ADP
aiti-8509	17	13	the	the	DET
aiti-8509	17	14	pump	pump	NOUN
aiti-8509	17	15	performance	performance	NOUN
aiti-8509	17	16	using	use	VERB
aiti-8509	17	17	computational	computational	ADJ
aiti-8509	17	18	equations	equation	NOUN
aiti-8509	17	19	or	or	CCONJ
aiti-8509	17	20	algorithms	algorithm	NOUN
aiti-8509	17	21	.	.	PUNCT
aiti-8509	18	1	many	many	ADJ
aiti-8509	18	2	studies	study	NOUN
aiti-8509	18	3	have	have	AUX
aiti-8509	18	4	concentrated	concentrate	VERB
aiti-8509	18	5	on	on	ADP
aiti-8509	18	6	enhancing	enhance	VERB
aiti-8509	18	7	the	the	DET
aiti-8509	18	8	pump	pump	NOUN
aiti-8509	18	9	efficiency	efficiency	NOUN
aiti-8509	18	10	by	by	ADP
aiti-8509	18	11	optimizing	optimize	VERB
aiti-8509	18	12	the	the	DET
aiti-8509	18	13	construction	construction	NOUN
aiti-8509	18	14	of	of	ADP
aiti-8509	18	15	centrifugal	centrifugal	ADJ
aiti-8509	18	16	pumps	pump	NOUN
aiti-8509	18	17	,	,	PUNCT
aiti-8509	18	18	which	which	PRON
aiti-8509	18	19	allows	allow	VERB
aiti-8509	18	20	for	for	ADP
aiti-8509	18	21	the	the	DET
aiti-8509	18	22	hydraulically	hydraulically	ADV
aiti-8509	18	23	smooth	smooth	ADJ
aiti-8509	18	24	fluid	fluid	ADJ
aiti-8509	18	25	flow	flow	NOUN
aiti-8509	18	26	and	and	CCONJ
aiti-8509	18	27	mechanically	mechanically	ADV
aiti-8509	18	28	stiff	stiff	ADJ
aiti-8509	18	29	operating	operating	NOUN
aiti-8509	18	30	behavior	behavior	NOUN
aiti-8509	18	31	.	.	PUNCT
aiti-8509	19	1	the	the	DET
aiti-8509	19	2	impeller	impeller	NOUN
aiti-8509	19	3	and	and	CCONJ
aiti-8509	19	4	volute	volute	NOUN
aiti-8509	19	5	in	in	ADP
aiti-8509	19	6	a	a	DET
aiti-8509	19	7	centrifugal	centrifugal	ADJ
aiti-8509	19	8	pump	pump	NOUN
aiti-8509	19	9	assembly	assembly	NOUN
aiti-8509	19	10	can	can	AUX
aiti-8509	19	11	significantly	significantly	ADV
aiti-8509	19	12	influence	influence	VERB
aiti-8509	19	13	the	the	DET
aiti-8509	19	14	pump	pump	NOUN
aiti-8509	19	15	performance	performance	NOUN
aiti-8509	19	16	.	.	PUNCT
aiti-8509	20	1	researchers	researcher	NOUN
aiti-8509	20	2	have	have	AUX
aiti-8509	20	3	conducted	conduct	VERB
aiti-8509	20	4	the	the	DET
aiti-8509	20	5	impeller	impeller	NOUN
aiti-8509	20	6	optimization	optimization	NOUN
aiti-8509	20	7	followed	follow	VERB
aiti-8509	20	8	by	by	ADP
aiti-8509	20	9	the	the	DET
aiti-8509	20	10	volute	volute	ADJ
aiti-8509	20	11	or	or	CCONJ
aiti-8509	20	12	diffuser	diffuser	NOUN
aiti-8509	20	13	optimization	optimization	NOUN
aiti-8509	20	14	,	,	PUNCT
aiti-8509	20	15	but	but	CCONJ
aiti-8509	20	16	the	the	DET
aiti-8509	20	17	impeller	impeller	NOUN
aiti-8509	20	18	and	and	CCONJ
aiti-8509	20	19	volute	volute	ADJ
aiti-8509	20	20	optimization	optimization	NOUN
aiti-8509	20	21	have	have	AUX
aiti-8509	20	22	never	never	ADV
aiti-8509	20	23	been	be	AUX
aiti-8509	20	24	conducted	conduct	VERB
aiti-8509	20	25	together	together	ADV
aiti-8509	20	26	.	.	PUNCT
aiti-8509	21	1	also	also	ADV
aiti-8509	21	2	,	,	PUNCT
aiti-8509	21	3	in	in	ADP
aiti-8509	21	4	the	the	DET
aiti-8509	21	5	studies	study	NOUN
aiti-8509	21	6	of	of	ADP
aiti-8509	21	7	impeller	impeller	NOUN
aiti-8509	21	8	optimization	optimization	NOUN
aiti-8509	21	9	,	,	PUNCT
aiti-8509	21	10	the	the	DET
aiti-8509	21	11	researchers	researcher	NOUN
aiti-8509	21	12	concentrated	concentrate	VERB
aiti-8509	21	13	on	on	ADP
aiti-8509	21	14	the	the	DET
aiti-8509	21	15	main	main	ADJ
aiti-8509	21	16	parameters	parameter	NOUN
aiti-8509	21	17	of	of	ADP
aiti-8509	21	18	blades	blade	NOUN
aiti-8509	21	19	,	,	PUNCT
aiti-8509	21	20	i.e.	i.e.	X
aiti-8509	21	21	,	,	PUNCT
aiti-8509	21	22	the	the	DET
aiti-8509	21	23	meridional	meridional	ADJ
aiti-8509	21	24	shape	shape	NOUN
aiti-8509	21	25	,	,	PUNCT
aiti-8509	21	26	wrap	wrap	NOUN
aiti-8509	21	27	angle	angle	NOUN
aiti-8509	21	28	,	,	PUNCT
aiti-8509	21	29	thickness	thickness	NOUN
aiti-8509	21	30	,	,	PUNCT
aiti-8509	21	31	total	total	ADJ
aiti-8509	21	32	number	number	NOUN
aiti-8509	21	33	,	,	PUNCT
aiti-8509	21	34	inlet	inlet	NOUN
aiti-8509	21	35	-	-	PUNCT
aiti-8509	21	36	outlet	outlet	NOUN
aiti-8509	21	37	angle	angle	NOUN
aiti-8509	21	38	,	,	PUNCT
aiti-8509	21	39	width	width	VERB
aiti-8509	21	40	at	at	ADP
aiti-8509	21	41	inlet	inlet	NOUN
aiti-8509	21	42	-	-	PUNCT
aiti-8509	21	43	outlet	outlet	NOUN
aiti-8509	21	44	,	,	PUNCT
aiti-8509	21	45	profile	profile	NOUN
aiti-8509	21	46	curvature	curvature	NOUN
aiti-8509	21	47	,	,	PUNCT
aiti-8509	21	48	shape	shape	NOUN
aiti-8509	21	49	of	of	ADP
aiti-8509	21	50	leading	lead	VERB
aiti-8509	21	51	edge	edge	NOUN
aiti-8509	21	52	(	(	PUNCT
aiti-8509	21	53	le	le	X
aiti-8509	21	54	)	)	PUNCT
aiti-8509	21	55	,	,	PUNCT
aiti-8509	21	56	and	and	CCONJ
aiti-8509	21	57	trailing	trailing	NOUN
aiti-8509	21	58	edge	edge	NOUN
aiti-8509	21	59	(	(	PUNCT
aiti-8509	21	60	te	te	PROPN
aiti-8509	21	61	)	)	PUNCT
aiti-8509	21	62	.	.	PUNCT
aiti-8509	22	1	for	for	ADP
aiti-8509	22	2	the	the	DET
aiti-8509	22	3	volute	volute	ADJ
aiti-8509	22	4	optimization	optimization	NOUN
aiti-8509	22	5	,	,	PUNCT
aiti-8509	22	6	the	the	DET
aiti-8509	22	7	researchers	researcher	NOUN
aiti-8509	22	8	focused	focus	VERB
aiti-8509	22	9	on	on	ADP
aiti-8509	22	10	the	the	DET
aiti-8509	22	11	volute	volute	PROPN
aiti-8509	22	12	inlet	inlet	NOUN
aiti-8509	22	13	width	width	PROPN
aiti-8509	22	14	,	,	PUNCT
aiti-8509	22	15	cross	cross	ADJ
aiti-8509	22	16	-	-	ADJ
aiti-8509	22	17	section	section	ADJ
aiti-8509	22	18	shape	shape	NOUN
aiti-8509	22	19	,	,	PUNCT
aiti-8509	22	20	tongue	tongue	NOUN
aiti-8509	22	21	angle	angle	PROPN
aiti-8509	22	22	,	,	PUNCT
aiti-8509	22	23	outlet	outlet	NOUN
aiti-8509	22	24	position	position	NOUN
aiti-8509	22	25	,	,	PUNCT
aiti-8509	22	26	and	and	CCONJ
aiti-8509	22	27	diffuser	diffuser	NOUN
aiti-8509	22	28	cone	cone	NOUN
aiti-8509	22	29	angle	angle	NOUN
aiti-8509	22	30	.	.	PUNCT
aiti-8509	23	1	*	*	PUNCT
aiti-8509	23	2	corresponding	correspond	VERB
aiti-8509	23	3	author	author	NOUN
aiti-8509	23	4	.	.	PUNCT
aiti-8509	24	1	e	e	X
aiti-8509	24	2	-	-	NOUN
aiti-8509	24	3	mail	mail	NOUN
aiti-8509	24	4	address	address	NOUN
aiti-8509	24	5	:	:	PUNCT
aiti-8509	24	6	maitrikshah2006@gmail.com	maitrikshah2006@gmail.com	X
aiti-8509	25	1	tel	tel	NOUN
aiti-8509	25	2	:	:	PUNCT
aiti-8509	25	3	+91	+91	PROPN
aiti-8509	25	4	-	-	PUNCT
aiti-8509	25	5	972	972	NUM
aiti-8509	25	6	-	-	PUNCT
aiti-8509	25	7	5852858	5852858	NUM
aiti-8509	25	8	advances	advance	NOUN
aiti-8509	25	9	in	in	ADP
aiti-8509	25	10	technology	technology	NOUN
aiti-8509	25	11	innovation	innovation	NOUN
aiti-8509	25	12	,	,	PUNCT
aiti-8509	25	13	vol	vol	NOUN
aiti-8509	25	14	.	.	PROPN
aiti-8509	25	15	7	7	NUM
aiti-8509	25	16	,	,	PUNCT
aiti-8509	25	17	no	no	INTJ
aiti-8509	25	18	.	.	NOUN
aiti-8509	25	19	3	3	NUM
aiti-8509	25	20	,	,	PUNCT
aiti-8509	25	21	2022	2022	NUM
aiti-8509	25	22	,	,	PUNCT
aiti-8509	25	23	pp	pp	ADJ
aiti-8509	25	24	.	.	PUNCT
aiti-8509	26	1	216	216	NUM
aiti-8509	26	2	-	-	SYM
aiti-8509	26	3	227	227	NUM
aiti-8509	26	4	in	in	ADP
aiti-8509	26	5	the	the	DET
aiti-8509	26	6	impeller	impeller	NOUN
aiti-8509	26	7	optimization	optimization	NOUN
aiti-8509	26	8	design	design	NOUN
aiti-8509	26	9	,	,	PUNCT
aiti-8509	26	10	the	the	DET
aiti-8509	26	11	pump	pump	NOUN
aiti-8509	26	12	hydraulic	hydraulic	ADJ
aiti-8509	26	13	performance	performance	NOUN
aiti-8509	26	14	is	be	AUX
aiti-8509	26	15	more	more	ADV
aiti-8509	26	16	influenced	influence	VERB
aiti-8509	26	17	by	by	ADP
aiti-8509	26	18	the	the	DET
aiti-8509	26	19	number	number	NOUN
aiti-8509	26	20	of	of	ADP
aiti-8509	26	21	blades	blade	NOUN
aiti-8509	26	22	and	and	CCONJ
aiti-8509	26	23	the	the	DET
aiti-8509	26	24	exit	exit	NOUN
aiti-8509	26	25	blade	blade	NOUN
aiti-8509	26	26	angles	angle	NOUN
aiti-8509	26	27	.	.	PUNCT
aiti-8509	27	1	literature	literature	NOUN
aiti-8509	27	2	suggests	suggest	VERB
aiti-8509	27	3	that	that	SCONJ
aiti-8509	27	4	the	the	DET
aiti-8509	27	5	generated	generate	VERB
aiti-8509	27	6	head	head	NOUN
aiti-8509	27	7	is	be	AUX
aiti-8509	27	8	linearly	linearly	ADV
aiti-8509	27	9	proportional	proportional	ADJ
aiti-8509	27	10	to	to	ADP
aiti-8509	27	11	the	the	DET
aiti-8509	27	12	number	number	NOUN
aiti-8509	27	13	of	of	ADP
aiti-8509	27	14	blades	blade	NOUN
aiti-8509	27	15	and	and	CCONJ
aiti-8509	27	16	not	not	PART
aiti-8509	27	17	apparent	apparent	ADJ
aiti-8509	27	18	with	with	ADP
aiti-8509	27	19	the	the	DET
aiti-8509	27	20	impeller	impeller	NOUN
aiti-8509	27	21	outlet	outlet	NOUN
aiti-8509	27	22	width	width	NOUN
aiti-8509	27	23	[	[	X
aiti-8509	27	24	1	1	NUM
aiti-8509	27	25	]	]	PUNCT
aiti-8509	27	26	.	.	PUNCT
aiti-8509	28	1	the	the	DET
aiti-8509	28	2	pump	pump	NOUN
aiti-8509	28	3	’s	’s	PART
aiti-8509	28	4	flow	flow	NOUN
aiti-8509	28	5	rate	rate	NOUN
aiti-8509	28	6	decreased	decrease	VERB
aiti-8509	28	7	due	due	ADP
aiti-8509	28	8	to	to	ADP
aiti-8509	28	9	the	the	DET
aiti-8509	28	10	increased	increase	VERB
aiti-8509	28	11	blockage	blockage	NOUN
aiti-8509	28	12	areas	area	NOUN
aiti-8509	28	13	by	by	ADP
aiti-8509	28	14	increasing	increase	VERB
aiti-8509	28	15	the	the	DET
aiti-8509	28	16	blade	blade	NOUN
aiti-8509	28	17	numbers	number	NOUN
aiti-8509	28	18	of	of	ADP
aiti-8509	28	19	the	the	DET
aiti-8509	28	20	impeller	impeller	NOUN
aiti-8509	28	21	[	[	X
aiti-8509	28	22	2	2	NUM
aiti-8509	28	23	]	]	PUNCT
aiti-8509	28	24	.	.	PUNCT
aiti-8509	29	1	also	also	ADV
aiti-8509	29	2	,	,	PUNCT
aiti-8509	29	3	the	the	DET
aiti-8509	29	4	friction	friction	NOUN
aiti-8509	29	5	and	and	CCONJ
aiti-8509	29	6	mixing	mix	VERB
aiti-8509	29	7	losses	loss	NOUN
aiti-8509	29	8	are	be	AUX
aiti-8509	29	9	increased	increase	VERB
aiti-8509	29	10	with	with	ADP
aiti-8509	29	11	more	more	ADJ
aiti-8509	29	12	blades	blade	NOUN
aiti-8509	29	13	.	.	PUNCT
aiti-8509	30	1	elyamin	elyamin	PROPN
aiti-8509	30	2	et	et	PROPN
aiti-8509	30	3	al	al	PROPN
aiti-8509	30	4	.	.	PUNCT
aiti-8509	31	1	[	[	X
aiti-8509	31	2	3	3	X
aiti-8509	31	3	]	]	PUNCT
aiti-8509	31	4	found	find	VERB
aiti-8509	31	5	that	that	SCONJ
aiti-8509	31	6	the	the	DET
aiti-8509	31	7	pump	pump	NOUN
aiti-8509	31	8	performance	performance	NOUN
aiti-8509	31	9	was	be	AUX
aiti-8509	31	10	improved	improve	VERB
aiti-8509	31	11	with	with	ADP
aiti-8509	31	12	seven	seven	NUM
aiti-8509	31	13	blades	blade	NOUN
aiti-8509	31	14	than	than	ADP
aiti-8509	31	15	nine	nine	NUM
aiti-8509	31	16	blades	blade	NOUN
aiti-8509	31	17	in	in	ADP
aiti-8509	31	18	the	the	DET
aiti-8509	31	19	impeller	impeller	NOUN
aiti-8509	31	20	.	.	PUNCT
aiti-8509	32	1	the	the	DET
aiti-8509	32	2	blades	blade	NOUN
aiti-8509	32	3	with	with	ADP
aiti-8509	32	4	small	small	ADJ
aiti-8509	32	5	exit	exit	NOUN
aiti-8509	32	6	angles	angle	NOUN
aiti-8509	32	7	outperform	outperform	VERB
aiti-8509	32	8	the	the	DET
aiti-8509	32	9	blades	blade	NOUN
aiti-8509	32	10	with	with	ADP
aiti-8509	32	11	large	large	ADJ
aiti-8509	32	12	exit	exit	NOUN
aiti-8509	32	13	angles	angle	NOUN
aiti-8509	32	14	.	.	PUNCT
aiti-8509	33	1	the	the	DET
aiti-8509	33	2	wear	wear	NOUN
aiti-8509	33	3	on	on	ADP
aiti-8509	33	4	the	the	DET
aiti-8509	33	5	blade	blade	NOUN
aiti-8509	33	6	outlet	outlet	NOUN
aiti-8509	33	7	can	can	AUX
aiti-8509	33	8	be	be	AUX
aiti-8509	33	9	diminished	diminish	VERB
aiti-8509	33	10	with	with	ADP
aiti-8509	33	11	the	the	DET
aiti-8509	33	12	reduced	reduce	VERB
aiti-8509	33	13	blade	blade	NOUN
aiti-8509	33	14	exit	exit	NOUN
aiti-8509	33	15	angles	angle	NOUN
aiti-8509	33	16	[	[	X
aiti-8509	33	17	4	4	NUM
aiti-8509	33	18	]	]	PUNCT
aiti-8509	33	19	.	.	PUNCT
aiti-8509	34	1	the	the	DET
aiti-8509	34	2	increment	increment	NOUN
aiti-8509	34	3	in	in	ADP
aiti-8509	34	4	te	te	PROPN
aiti-8509	34	5	blade	blade	NOUN
aiti-8509	34	6	angle	angle	NOUN
aiti-8509	34	7	resulted	result	VERB
aiti-8509	34	8	in	in	ADP
aiti-8509	34	9	2.32	2.32	NUM
aiti-8509	34	10	%	%	NOUN
aiti-8509	34	11	higher	high	ADJ
aiti-8509	34	12	hydraulic	hydraulic	ADJ
aiti-8509	34	13	efficiency	efficiency	NOUN
aiti-8509	34	14	[	[	X
aiti-8509	34	15	5	5	NUM
aiti-8509	34	16	]	]	PUNCT
aiti-8509	34	17	.	.	PUNCT
aiti-8509	35	1	the	the	DET
aiti-8509	35	2	rounding	round	VERB
aiti-8509	35	3	with	with	ADP
aiti-8509	35	4	a	a	DET
aiti-8509	35	5	fillet	fillet	NOUN
aiti-8509	35	6	radius	radius	NOUN
aiti-8509	35	7	of	of	ADP
aiti-8509	35	8	3.5	3.5	NUM
aiti-8509	35	9	mm	mm	NOUN
aiti-8509	35	10	at	at	ADP
aiti-8509	35	11	te	te	PROPN
aiti-8509	35	12	improved	improve	VERB
aiti-8509	35	13	the	the	DET
aiti-8509	35	14	pump	pump	NOUN
aiti-8509	35	15	efficiency	efficiency	NOUN
aiti-8509	35	16	by	by	ADP
aiti-8509	35	17	more	more	ADJ
aiti-8509	35	18	than	than	ADP
aiti-8509	35	19	10	10	NUM
aiti-8509	35	20	%	%	NOUN
aiti-8509	35	21	for	for	ADP
aiti-8509	35	22	a	a	DET
aiti-8509	35	23	high	high	ADJ
aiti-8509	35	24	-	-	PUNCT
aiti-8509	35	25	flow	flow	NOUN
aiti-8509	35	26	centrifugal	centrifugal	ADJ
aiti-8509	35	27	mixed	mixed	ADJ
aiti-8509	35	28	flow	flow	NOUN
aiti-8509	35	29	pump	pump	NOUN
aiti-8509	35	30	[	[	X
aiti-8509	35	31	6	6	NUM
aiti-8509	35	32	]	]	PUNCT
aiti-8509	35	33	.	.	PUNCT
aiti-8509	36	1	the	the	DET
aiti-8509	36	2	bezier	bezier	PROPN
aiti-8509	36	3	curve	curve	NOUN
aiti-8509	36	4	optimization	optimization	NOUN
aiti-8509	36	5	in	in	ADP
aiti-8509	36	6	impeller	impeller	NOUN
aiti-8509	36	7	design	design	NOUN
aiti-8509	36	8	enhanced	enhance	VERB
aiti-8509	36	9	the	the	DET
aiti-8509	36	10	efficiency	efficiency	NOUN
aiti-8509	36	11	of	of	ADP
aiti-8509	36	12	a	a	DET
aiti-8509	36	13	double	double	ADJ
aiti-8509	36	14	suction	suction	NOUN
aiti-8509	36	15	centrifugal	centrifugal	ADJ
aiti-8509	36	16	pump	pump	NOUN
aiti-8509	36	17	[	[	X
aiti-8509	36	18	7	7	NUM
aiti-8509	36	19	]	]	X
aiti-8509	36	20	.	.	PUNCT
aiti-8509	37	1	subsequently	subsequently	ADV
aiti-8509	37	2	,	,	PUNCT
aiti-8509	37	3	bee	bee	PROPN
aiti-8509	37	4	colony	colony	NOUN
aiti-8509	37	5	algorithms	algorithm	NOUN
aiti-8509	37	6	improve	improve	VERB
aiti-8509	37	7	the	the	DET
aiti-8509	37	8	impeller	impeller	NOUN
aiti-8509	37	9	design	design	NOUN
aiti-8509	37	10	by	by	ADP
aiti-8509	37	11	optimizing	optimize	VERB
aiti-8509	37	12	the	the	DET
aiti-8509	37	13	structural	structural	ADJ
aiti-8509	37	14	characteristics	characteristic	NOUN
aiti-8509	37	15	of	of	ADP
aiti-8509	37	16	the	the	DET
aiti-8509	37	17	impeller	impeller	NOUN
aiti-8509	37	18	’s	’s	PART
aiti-8509	37	19	inlet	inlet	NOUN
aiti-8509	37	20	-	-	PUNCT
aiti-8509	37	21	outlet	outlet	NOUN
aiti-8509	37	22	,	,	PUNCT
aiti-8509	37	23	such	such	ADJ
aiti-8509	37	24	as	as	ADP
aiti-8509	37	25	diameter	diameter	NOUN
aiti-8509	37	26	,	,	PUNCT
aiti-8509	37	27	width	width	ADJ
aiti-8509	37	28	,	,	PUNCT
aiti-8509	37	29	and	and	CCONJ
aiti-8509	37	30	blade	blade	NOUN
aiti-8509	37	31	angle	angle	NOUN
aiti-8509	37	32	.	.	PUNCT
aiti-8509	38	1	derakhshan	derakhshan	PROPN
aiti-8509	38	2	et	et	PROPN
aiti-8509	38	3	al	al	PROPN
aiti-8509	38	4	.	.	PUNCT
aiti-8509	39	1	[	[	X
aiti-8509	39	2	8	8	NUM
aiti-8509	39	3	]	]	PUNCT
aiti-8509	39	4	found	find	VERB
aiti-8509	39	5	that	that	SCONJ
aiti-8509	39	6	the	the	DET
aiti-8509	39	7	pump	pump	NOUN
aiti-8509	39	8	efficiency	efficiency	NOUN
aiti-8509	39	9	was	be	AUX
aiti-8509	39	10	enhanced	enhance	VERB
aiti-8509	39	11	by	by	ADP
aiti-8509	39	12	3.59	3.59	NUM
aiti-8509	39	13	%	%	NOUN
aiti-8509	39	14	for	for	ADP
aiti-8509	39	15	the	the	DET
aiti-8509	39	16	optimized	optimize	VERB
aiti-8509	39	17	centrifugal	centrifugal	ADJ
aiti-8509	39	18	pump	pump	NOUN
aiti-8509	39	19	.	.	PUNCT
aiti-8509	40	1	in	in	ADP
aiti-8509	40	2	the	the	DET
aiti-8509	40	3	work	work	NOUN
aiti-8509	40	4	of	of	ADP
aiti-8509	40	5	xu	xu	PROPN
aiti-8509	40	6	et	et	PROPN
aiti-8509	40	7	al	al	PROPN
aiti-8509	40	8	.	.	PUNCT
aiti-8509	41	1	[	[	X
aiti-8509	41	2	9	9	NUM
aiti-8509	41	3	]	]	PUNCT
aiti-8509	41	4	and	and	CCONJ
aiti-8509	41	5	liet	liet	PROPN
aiti-8509	41	6	al	al	PROPN
aiti-8509	42	1	[	[	X
aiti-8509	42	2	10	10	NUM
aiti-8509	42	3	]	]	PUNCT
aiti-8509	42	4	,	,	PUNCT
aiti-8509	42	5	the	the	DET
aiti-8509	42	6	orthogonal	orthogonal	ADJ
aiti-8509	42	7	table	table	NOUN
aiti-8509	42	8	method	method	NOUN
aiti-8509	42	9	was	be	AUX
aiti-8509	42	10	used	use	VERB
aiti-8509	42	11	to	to	PART
aiti-8509	42	12	optimize	optimize	VERB
aiti-8509	42	13	the	the	DET
aiti-8509	42	14	centrifugal	centrifugal	ADJ
aiti-8509	42	15	pump	pump	NOUN
aiti-8509	42	16	performance	performance	NOUN
aiti-8509	42	17	,	,	PUNCT
aiti-8509	42	18	which	which	PRON
aiti-8509	42	19	improved	improve	VERB
aiti-8509	42	20	efficiency	efficiency	NOUN
aiti-8509	42	21	and	and	CCONJ
aiti-8509	42	22	reduced	reduce	VERB
aiti-8509	42	23	critical	critical	ADJ
aiti-8509	42	24	net	net	ADJ
aiti-8509	42	25	positive	positive	ADJ
aiti-8509	42	26	suction	suction	NOUN
aiti-8509	42	27	head	head	NOUN
aiti-8509	42	28	(	(	PUNCT
aiti-8509	42	29	npshc	npshc	PROPN
aiti-8509	42	30	)	)	PUNCT
aiti-8509	42	31	by	by	ADP
aiti-8509	42	32	3.09	3.09	NUM
aiti-8509	42	33	%	%	NOUN
aiti-8509	42	34	and	and	CCONJ
aiti-8509	42	35	1.45	1.45	NUM
aiti-8509	42	36	meters	meter	NOUN
aiti-8509	42	37	,	,	PUNCT
aiti-8509	42	38	respectively	respectively	ADV
aiti-8509	42	39	.	.	PUNCT
aiti-8509	43	1	sekino	sekino	PROPN
aiti-8509	43	2	et	et	PROPN
aiti-8509	43	3	al	al	PROPN
aiti-8509	43	4	.	.	PUNCT
aiti-8509	44	1	[	[	X
aiti-8509	44	2	11	11	NUM
aiti-8509	44	3	]	]	PUNCT
aiti-8509	44	4	performed	perform	VERB
aiti-8509	44	5	the	the	DET
aiti-8509	44	6	optimization	optimization	NOUN
aiti-8509	44	7	design	design	NOUN
aiti-8509	44	8	for	for	ADP
aiti-8509	44	9	the	the	DET
aiti-8509	44	10	double	double	ADJ
aiti-8509	44	11	suction	suction	NOUN
aiti-8509	44	12	centrifugal	centrifugal	NOUN
aiti-8509	44	13	pump	pump	NOUN
aiti-8509	44	14	with	with	ADP
aiti-8509	44	15	the	the	DET
aiti-8509	44	16	help	help	NOUN
aiti-8509	44	17	of	of	ADP
aiti-8509	44	18	design	design	NOUN
aiti-8509	44	19	of	of	ADP
aiti-8509	44	20	experiments	experiment	NOUN
aiti-8509	44	21	(	(	PUNCT
aiti-8509	44	22	doe	doe	NOUN
aiti-8509	44	23	)	)	PUNCT
aiti-8509	44	24	and	and	CCONJ
aiti-8509	44	25	computational	computational	ADJ
aiti-8509	44	26	fluid	fluid	ADJ
aiti-8509	44	27	dynamics	dynamic	NOUN
aiti-8509	44	28	(	(	PUNCT
aiti-8509	44	29	cfd	cfd	NOUN
aiti-8509	44	30	)	)	PUNCT
aiti-8509	44	31	.	.	PUNCT
aiti-8509	45	1	the	the	DET
aiti-8509	45	2	results	result	NOUN
aiti-8509	45	3	showed	show	VERB
aiti-8509	45	4	a	a	DET
aiti-8509	45	5	4	4	NUM
aiti-8509	45	6	%	%	NOUN
aiti-8509	45	7	rise	rise	NOUN
aiti-8509	45	8	in	in	ADP
aiti-8509	45	9	efficiency	efficiency	NOUN
aiti-8509	45	10	.	.	PUNCT
aiti-8509	46	1	in	in	ADP
aiti-8509	46	2	addition	addition	NOUN
aiti-8509	46	3	,	,	PUNCT
aiti-8509	46	4	the	the	DET
aiti-8509	46	5	optimization	optimization	NOUN
aiti-8509	46	6	of	of	ADP
aiti-8509	46	7	volute	volute	PROPN
aiti-8509	46	8	reduced	reduce	VERB
aiti-8509	46	9	the	the	DET
aiti-8509	46	10	internal	internal	ADJ
aiti-8509	46	11	cross	cross	ADJ
aiti-8509	46	12	-	-	ADJ
aiti-8509	46	13	sectional	sectional	ADJ
aiti-8509	46	14	area	area	NOUN
aiti-8509	46	15	to	to	ADP
aiti-8509	46	16	90	90	NUM
aiti-8509	46	17	%	%	NOUN
aiti-8509	46	18	of	of	ADP
aiti-8509	46	19	the	the	DET
aiti-8509	46	20	primary	primary	ADJ
aiti-8509	46	21	volute	volute	NOUN
aiti-8509	46	22	,	,	PUNCT
aiti-8509	46	23	resulting	result	VERB
aiti-8509	46	24	in	in	ADP
aiti-8509	46	25	an	an	DET
aiti-8509	46	26	increment	increment	NOUN
aiti-8509	46	27	in	in	ADP
aiti-8509	46	28	head	head	NOUN
aiti-8509	46	29	and	and	CCONJ
aiti-8509	46	30	efficiency	efficiency	NOUN
aiti-8509	46	31	for	for	ADP
aiti-8509	46	32	the	the	DET
aiti-8509	46	33	optimized	optimize	VERB
aiti-8509	46	34	impeller	impeller	NOUN
aiti-8509	46	35	model	model	NOUN
aiti-8509	46	36	[	[	X
aiti-8509	46	37	12	12	NUM
aiti-8509	46	38	]	]	PUNCT
aiti-8509	46	39	.	.	PUNCT
aiti-8509	47	1	a	a	DET
aiti-8509	47	2	low	low	ADJ
aiti-8509	47	3	specific	specific	ADJ
aiti-8509	47	4	speed	speed	NOUN
aiti-8509	47	5	centrifugal	centrifugal	ADJ
aiti-8509	47	6	pump	pump	NOUN
aiti-8509	47	7	with	with	ADP
aiti-8509	47	8	several	several	ADJ
aiti-8509	47	9	volute	volute	ADJ
aiti-8509	47	10	configurations	configuration	NOUN
aiti-8509	47	11	(	(	PUNCT
aiti-8509	47	12	spiral	spiral	ADJ
aiti-8509	47	13	,	,	PUNCT
aiti-8509	47	14	concentric	concentric	NOUN
aiti-8509	47	15	,	,	PUNCT
aiti-8509	47	16	and	and	CCONJ
aiti-8509	47	17	double	double	ADJ
aiti-8509	47	18	)	)	PUNCT
aiti-8509	47	19	and	and	CCONJ
aiti-8509	47	20	two	two	NUM
aiti-8509	47	21	distinct	distinct	ADJ
aiti-8509	47	22	impeller	impeller	NOUN
aiti-8509	47	23	designs	design	NOUN
aiti-8509	47	24	(	(	PUNCT
aiti-8509	47	25	four	four	NUM
aiti-8509	47	26	and	and	CCONJ
aiti-8509	47	27	five	five	NUM
aiti-8509	47	28	blades	blade	NOUN
aiti-8509	47	29	)	)	PUNCT
aiti-8509	47	30	was	be	AUX
aiti-8509	47	31	evaluated	evaluate	VERB
aiti-8509	47	32	to	to	PART
aiti-8509	47	33	optimize	optimize	VERB
aiti-8509	47	34	the	the	DET
aiti-8509	47	35	impeller	impeller	NOUN
aiti-8509	47	36	and	and	CCONJ
aiti-8509	47	37	volute	volute	ADJ
aiti-8509	47	38	together	together	ADV
aiti-8509	47	39	.	.	PUNCT
aiti-8509	48	1	baun	baun	PROPN
aiti-8509	48	2	et	et	PROPN
aiti-8509	48	3	al	al	PROPN
aiti-8509	48	4	.	.	PUNCT
aiti-8509	49	1	[	[	X
aiti-8509	49	2	13	13	NUM
aiti-8509	49	3	]	]	PUNCT
aiti-8509	49	4	found	find	VERB
aiti-8509	49	5	a	a	DET
aiti-8509	49	6	5	5	NUM
aiti-8509	49	7	%	%	NOUN
aiti-8509	49	8	head	head	NOUN
aiti-8509	49	9	gain	gain	NOUN
aiti-8509	49	10	and	and	CCONJ
aiti-8509	49	11	a	a	DET
aiti-8509	49	12	corresponding	correspond	VERB
aiti-8509	49	13	efficiency	efficiency	NOUN
aiti-8509	49	14	gain	gain	NOUN
aiti-8509	49	15	for	for	ADP
aiti-8509	49	16	a	a	DET
aiti-8509	49	17	five	five	NUM
aiti-8509	49	18	-	-	PUNCT
aiti-8509	49	19	blade	blade	NOUN
aiti-8509	49	20	impeller	impeller	NOUN
aiti-8509	49	21	with	with	ADP
aiti-8509	49	22	spiral	spiral	ADJ
aiti-8509	49	23	volute	volute	NOUN
aiti-8509	49	24	.	.	PUNCT
aiti-8509	50	1	in	in	ADP
aiti-8509	50	2	the	the	DET
aiti-8509	50	3	radial	radial	ADJ
aiti-8509	50	4	flow	flow	NOUN
aiti-8509	50	5	low	low	ADJ
aiti-8509	50	6	specific	specific	ADJ
aiti-8509	50	7	speed	speed	NOUN
aiti-8509	50	8	(	(	PUNCT
aiti-8509	50	9	ns	ns	ADJ
aiti-8509	50	10	)	)	PUNCT
aiti-8509	50	11	centrifugal	centrifugal	ADJ
aiti-8509	50	12	pump	pump	NOUN
aiti-8509	50	13	,	,	PUNCT
aiti-8509	50	14	the	the	DET
aiti-8509	50	15	generated	generate	VERB
aiti-8509	50	16	radial	radial	ADJ
aiti-8509	50	17	force	force	NOUN
aiti-8509	50	18	was	be	AUX
aiti-8509	50	19	high	high	ADJ
aiti-8509	50	20	at	at	ADP
aiti-8509	50	21	a	a	DET
aiti-8509	50	22	high	high	ADJ
aiti-8509	50	23	flow	flow	NOUN
aiti-8509	50	24	rate	rate	NOUN
aiti-8509	50	25	.	.	PUNCT
aiti-8509	51	1	therefore	therefore	ADV
aiti-8509	51	2	,	,	PUNCT
aiti-8509	51	3	stepanoff	stepanoff	PROPN
aiti-8509	52	1	[	[	X
aiti-8509	52	2	14	14	NUM
aiti-8509	52	3	]	]	PUNCT
aiti-8509	52	4	suggested	suggest	VERB
aiti-8509	52	5	a	a	DET
aiti-8509	52	6	volute	volute	ADJ
aiti-8509	52	7	design	design	NOUN
aiti-8509	52	8	with	with	ADP
aiti-8509	52	9	a	a	DET
aiti-8509	52	10	circular	circular	ADJ
aiti-8509	52	11	cross	cross	NOUN
aiti-8509	52	12	-	-	NOUN
aiti-8509	52	13	section	section	NOUN
aiti-8509	52	14	that	that	PRON
aiti-8509	52	15	provided	provide	VERB
aiti-8509	52	16	better	well	ADJ
aiti-8509	52	17	hydraulic	hydraulic	ADJ
aiti-8509	52	18	performance	performance	NOUN
aiti-8509	52	19	and	and	CCONJ
aiti-8509	52	20	lower	low	ADJ
aiti-8509	52	21	radial	radial	ADJ
aiti-8509	52	22	force	force	NOUN
aiti-8509	52	23	,	,	PUNCT
aiti-8509	52	24	especially	especially	ADV
aiti-8509	52	25	at	at	ADP
aiti-8509	52	26	a	a	DET
aiti-8509	52	27	high	high	ADJ
aiti-8509	52	28	flow	flow	NOUN
aiti-8509	52	29	rate	rate	NOUN
aiti-8509	52	30	[	[	X
aiti-8509	52	31	15	15	NUM
aiti-8509	52	32	]	]	PUNCT
aiti-8509	52	33	.	.	PUNCT
aiti-8509	53	1	the	the	DET
aiti-8509	53	2	mixing	mixing	NOUN
aiti-8509	53	3	losses	loss	NOUN
aiti-8509	53	4	at	at	ADP
aiti-8509	53	5	the	the	DET
aiti-8509	53	6	impeller	impeller	NOUN
aiti-8509	53	7	-	-	PUNCT
aiti-8509	53	8	volute	volute	NOUN
aiti-8509	53	9	interaction	interaction	NOUN
aiti-8509	53	10	zone	zone	NOUN
aiti-8509	53	11	were	be	AUX
aiti-8509	53	12	measured	measure	VERB
aiti-8509	53	13	by	by	ADP
aiti-8509	53	14	the	the	DET
aiti-8509	53	15	entropy	entropy	PROPN
aiti-8509	53	16	generation	generation	NOUN
aiti-8509	53	17	and	and	CCONJ
aiti-8509	53	18	minimized	minimize	VERB
aiti-8509	53	19	by	by	ADP
aiti-8509	53	20	the	the	DET
aiti-8509	53	21	optimum	optimum	ADJ
aiti-8509	53	22	selection	selection	NOUN
aiti-8509	53	23	of	of	ADP
aiti-8509	53	24	the	the	DET
aiti-8509	53	25	design	design	NOUN
aiti-8509	53	26	variables	variable	NOUN
aiti-8509	53	27	established	establish	VERB
aiti-8509	53	28	with	with	ADP
aiti-8509	53	29	the	the	DET
aiti-8509	53	30	help	help	NOUN
aiti-8509	53	31	of	of	ADP
aiti-8509	53	32	an	an	DET
aiti-8509	53	33	orthogonal	orthogonal	ADJ
aiti-8509	53	34	matrix	matrix	NOUN
aiti-8509	53	35	[	[	X
aiti-8509	53	36	16	16	NUM
aiti-8509	53	37	]	]	PUNCT
aiti-8509	53	38	.	.	PUNCT
aiti-8509	54	1	the	the	DET
aiti-8509	54	2	literature	literature	NOUN
aiti-8509	54	3	shows	show	VERB
aiti-8509	54	4	that	that	SCONJ
aiti-8509	54	5	understanding	understanding	NOUN
aiti-8509	54	6	and	and	CCONJ
aiti-8509	54	7	handling	handle	VERB
aiti-8509	54	8	the	the	DET
aiti-8509	54	9	design	design	NOUN
aiti-8509	54	10	parameters	parameter	NOUN
aiti-8509	54	11	can	can	AUX
aiti-8509	54	12	give	give	VERB
aiti-8509	54	13	a	a	DET
aiti-8509	54	14	better	well	ADJ
aiti-8509	54	15	and	and	CCONJ
aiti-8509	54	16	more	more	ADV
aiti-8509	54	17	optimized	optimize	VERB
aiti-8509	54	18	design	design	NOUN
aiti-8509	54	19	.	.	PUNCT
aiti-8509	55	1	however	however	ADV
aiti-8509	55	2	,	,	PUNCT
aiti-8509	55	3	there	there	PRON
aiti-8509	55	4	is	be	VERB
aiti-8509	55	5	a	a	DET
aiti-8509	55	6	need	need	NOUN
aiti-8509	55	7	to	to	PART
aiti-8509	55	8	focus	focus	VERB
aiti-8509	55	9	on	on	ADP
aiti-8509	55	10	the	the	DET
aiti-8509	55	11	combined	combine	VERB
aiti-8509	55	12	effect	effect	NOUN
aiti-8509	55	13	of	of	ADP
aiti-8509	55	14	the	the	DET
aiti-8509	55	15	impeller	impeller	NOUN
aiti-8509	55	16	and	and	CCONJ
aiti-8509	55	17	volute	volute	ADJ
aiti-8509	55	18	design	design	NOUN
aiti-8509	55	19	parameters	parameter	NOUN
aiti-8509	55	20	for	for	ADP
aiti-8509	55	21	optimizing	optimize	VERB
aiti-8509	55	22	the	the	DET
aiti-8509	55	23	centrifugal	centrifugal	ADJ
aiti-8509	55	24	pump	pump	NOUN
aiti-8509	55	25	.	.	PUNCT
aiti-8509	56	1	therefore	therefore	ADV
aiti-8509	56	2	,	,	PUNCT
aiti-8509	56	3	the	the	DET
aiti-8509	56	4	present	present	ADJ
aiti-8509	56	5	study	study	NOUN
aiti-8509	56	6	incorporates	incorporate	VERB
aiti-8509	56	7	numerical	numerical	ADJ
aiti-8509	56	8	and	and	CCONJ
aiti-8509	56	9	experimental	experimental	ADJ
aiti-8509	56	10	analyses	analysis	NOUN
aiti-8509	56	11	to	to	PART
aiti-8509	56	12	optimize	optimize	VERB
aiti-8509	56	13	the	the	DET
aiti-8509	56	14	pump	pump	NOUN
aiti-8509	56	15	performance	performance	NOUN
aiti-8509	56	16	using	use	VERB
aiti-8509	56	17	taguchi	taguchi	PROPN
aiti-8509	56	18	’s	’s	PART
aiti-8509	56	19	orthogonal	orthogonal	ADJ
aiti-8509	56	20	techniques	technique	NOUN
aiti-8509	56	21	,	,	PUNCT
aiti-8509	56	22	based	base	VERB
aiti-8509	56	23	on	on	ADP
aiti-8509	56	24	the	the	DET
aiti-8509	56	25	parameters	parameter	NOUN
aiti-8509	56	26	such	such	ADJ
aiti-8509	56	27	as	as	ADP
aiti-8509	56	28	the	the	DET
aiti-8509	56	29	volute	volute	PROPN
aiti-8509	56	30	inlet	inlet	VERB
aiti-8509	56	31	width	width	ADJ
aiti-8509	56	32	to	to	ADP
aiti-8509	56	33	impeller	impeller	NOUN
aiti-8509	56	34	outlet	outlet	NOUN
aiti-8509	56	35	width	width	PROPN
aiti-8509	56	36	ratio	ratio	NOUN
aiti-8509	56	37	b3	b3	PROPN
aiti-8509	56	38	/	/	SYM
aiti-8509	56	39	b2	b2	NOUN
aiti-8509	56	40	,	,	PUNCT
aiti-8509	56	41	number	number	NOUN
aiti-8509	56	42	of	of	ADP
aiti-8509	56	43	blades	blade	NOUN
aiti-8509	56	44	z	z	NOUN
aiti-8509	56	45	,	,	PUNCT
aiti-8509	56	46	and	and	CCONJ
aiti-8509	56	47	blade	blade	NOUN
aiti-8509	56	48	outlet	outlet	PROPN
aiti-8509	56	49	angle	angle	PROPN
aiti-8509	56	50	β2	β2	PROPN
aiti-8509	56	51	.	.	PUNCT
aiti-8509	57	1	2	2	NUM
aiti-8509	57	2	.	.	X
aiti-8509	57	3	numerical	numerical	PROPN
aiti-8509	57	4	simulation	simulation	PROPN
aiti-8509	57	5	the	the	DET
aiti-8509	57	6	numerical	numerical	ADJ
aiti-8509	57	7	analysis	analysis	NOUN
aiti-8509	57	8	approach	approach	NOUN
aiti-8509	57	9	with	with	ADP
aiti-8509	57	10	the	the	DET
aiti-8509	57	11	help	help	NOUN
aiti-8509	57	12	of	of	ADP
aiti-8509	57	13	the	the	DET
aiti-8509	57	14	reynolds	reynold	NOUN
aiti-8509	57	15	averaged	average	VERB
aiti-8509	57	16	navier	navier	NOUN
aiti-8509	57	17	-	-	PUNCT
aiti-8509	57	18	stokes	stokes	PROPN
aiti-8509	57	19	(	(	PUNCT
aiti-8509	57	20	rans	ran	NOUN
aiti-8509	57	21	)	)	PUNCT
aiti-8509	57	22	equation	equation	NOUN
aiti-8509	57	23	is	be	AUX
aiti-8509	57	24	a	a	DET
aiti-8509	57	25	widely	widely	ADV
aiti-8509	57	26	used	use	VERB
aiti-8509	57	27	tool	tool	NOUN
aiti-8509	57	28	for	for	ADP
aiti-8509	57	29	visualizing	visualize	VERB
aiti-8509	57	30	the	the	DET
aiti-8509	57	31	flow	flow	NOUN
aiti-8509	57	32	inside	inside	ADP
aiti-8509	57	33	the	the	DET
aiti-8509	57	34	3d	3d	NUM
aiti-8509	57	35	flow	flow	NOUN
aiti-8509	57	36	domain	domain	NOUN
aiti-8509	57	37	.	.	PUNCT
aiti-8509	58	1	the	the	DET
aiti-8509	58	2	present	present	ADJ
aiti-8509	58	3	numerical	numerical	ADJ
aiti-8509	58	4	analysis	analysis	NOUN
aiti-8509	58	5	is	be	AUX
aiti-8509	58	6	carried	carry	VERB
aiti-8509	58	7	out	out	ADP
aiti-8509	58	8	for	for	ADP
aiti-8509	58	9	a	a	DET
aiti-8509	58	10	single	single	ADJ
aiti-8509	58	11	-	-	PUNCT
aiti-8509	58	12	stage	stage	NOUN
aiti-8509	58	13	centrifugal	centrifugal	ADJ
aiti-8509	58	14	pump	pump	NOUN
aiti-8509	58	15	having	have	VERB
aiti-8509	58	16	a	a	DET
aiti-8509	58	17	specific	specific	ADJ
aiti-8509	58	18	speed	speed	NOUN
aiti-8509	58	19	of	of	ADP
aiti-8509	58	20	22.5	22.5	NUM
aiti-8509	58	21	(	(	PUNCT
aiti-8509	58	22	metric	metric	ADJ
aiti-8509	58	23	unit	unit	NOUN
aiti-8509	58	24	)	)	PUNCT
aiti-8509	58	25	.	.	PUNCT
aiti-8509	59	1	its	its	PRON
aiti-8509	59	2	impeller	impeller	NOUN
aiti-8509	59	3	and	and	CCONJ
aiti-8509	59	4	volute	volute	NOUN
aiti-8509	59	5	are	be	AUX
aiti-8509	59	6	designed	design	VERB
aiti-8509	59	7	based	base	VERB
aiti-8509	59	8	on	on	ADP
aiti-8509	59	9	meridional	meridional	ADJ
aiti-8509	59	10	plane	plane	NOUN
aiti-8509	59	11	velocity	velocity	NOUN
aiti-8509	59	12	and	and	CCONJ
aiti-8509	59	13	constant	constant	ADJ
aiti-8509	59	14	velocity	velocity	NOUN
aiti-8509	59	15	methods	method	NOUN
aiti-8509	59	16	,	,	PUNCT
aiti-8509	59	17	respectively	respectively	ADV
aiti-8509	59	18	.	.	PUNCT
aiti-8509	60	1	the	the	DET
aiti-8509	60	2	geometrical	geometrical	ADJ
aiti-8509	60	3	model	model	NOUN
aiti-8509	60	4	of	of	ADP
aiti-8509	60	5	the	the	DET
aiti-8509	60	6	single	single	ADJ
aiti-8509	60	7	-	-	PUNCT
aiti-8509	60	8	stage	stage	NOUN
aiti-8509	60	9	radial	radial	ADJ
aiti-8509	60	10	flow	flow	NOUN
aiti-8509	60	11	centrifugal	centrifugal	ADJ
aiti-8509	60	12	pump	pump	NOUN
aiti-8509	60	13	follows	follow	VERB
aiti-8509	60	14	iso	iso	NOUN
aiti-8509	60	15	2858	2858	NUM
aiti-8509	60	16	[	[	X
aiti-8509	60	17	17	17	NUM
aiti-8509	60	18	]	]	PUNCT
aiti-8509	60	19	.	.	PUNCT
aiti-8509	61	1	the	the	DET
aiti-8509	61	2	main	main	ADJ
aiti-8509	61	3	geometric	geometric	ADJ
aiti-8509	61	4	parameters	parameter	NOUN
aiti-8509	61	5	of	of	ADP
aiti-8509	61	6	the	the	DET
aiti-8509	61	7	impeller	impeller	NOUN
aiti-8509	61	8	and	and	CCONJ
aiti-8509	61	9	volute	volute	NOUN
aiti-8509	61	10	are	be	AUX
aiti-8509	61	11	obtained	obtain	VERB
aiti-8509	61	12	using	use	VERB
aiti-8509	61	13	the	the	DET
aiti-8509	61	14	creo	creo	PROPN
aiti-8509	61	15	parametric	parametric	ADJ
aiti-8509	61	16	tool	tool	NOUN
aiti-8509	61	17	and	and	CCONJ
aiti-8509	61	18	are	be	AUX
aiti-8509	61	19	shown	show	VERB
aiti-8509	61	20	in	in	ADP
aiti-8509	61	21	table	table	NOUN
aiti-8509	61	22	1	1	NUM
aiti-8509	61	23	.	.	PUNCT
aiti-8509	62	1	the	the	DET
aiti-8509	62	2	computational	computational	ADJ
aiti-8509	62	3	model	model	NOUN
aiti-8509	62	4	consists	consist	VERB
aiti-8509	62	5	of	of	ADP
aiti-8509	62	6	an	an	DET
aiti-8509	62	7	impeller	impeller	NOUN
aiti-8509	62	8	,	,	PUNCT
aiti-8509	62	9	volute	volute	NOUN
aiti-8509	62	10	,	,	PUNCT
aiti-8509	62	11	suction	suction	NOUN
aiti-8509	62	12	pipe	pipe	NOUN
aiti-8509	62	13	,	,	PUNCT
aiti-8509	62	14	and	and	CCONJ
aiti-8509	62	15	discharge	discharge	VERB
aiti-8509	62	16	pipe	pipe	NOUN
aiti-8509	62	17	,	,	PUNCT
aiti-8509	62	18	as	as	SCONJ
aiti-8509	62	19	shown	show	VERB
aiti-8509	62	20	in	in	ADP
aiti-8509	62	21	fig	fig	NOUN
aiti-8509	62	22	.	.	PUNCT
aiti-8509	63	1	1	1	X
aiti-8509	63	2	.	.	PUNCT
aiti-8509	64	1	the	the	DET
aiti-8509	64	2	numerical	numerical	ADJ
aiti-8509	64	3	analysis	analysis	NOUN
aiti-8509	64	4	is	be	AUX
aiti-8509	64	5	performed	perform	VERB
aiti-8509	64	6	with	with	ADP
aiti-8509	64	7	the	the	DET
aiti-8509	64	8	help	help	NOUN
aiti-8509	64	9	of	of	ADP
aiti-8509	64	10	ansys	ansys	PROPN
aiti-8509	64	11	commercial	commercial	ADJ
aiti-8509	64	12	software	software	NOUN
aiti-8509	64	13	packages	package	NOUN
aiti-8509	64	14	for	for	ADP
aiti-8509	64	15	grid	grid	NOUN
aiti-8509	64	16	generation	generation	NOUN
aiti-8509	64	17	and	and	CCONJ
aiti-8509	64	18	cfd	cfd	NOUN
aiti-8509	64	19	setup	setup	NOUN
aiti-8509	64	20	.	.	PUNCT
aiti-8509	65	1	the	the	DET
aiti-8509	65	2	unstructured	unstructured	ADJ
aiti-8509	65	3	computational	computational	ADJ
aiti-8509	65	4	grid	grid	NOUN
aiti-8509	65	5	is	be	AUX
aiti-8509	65	6	selected	select	VERB
aiti-8509	65	7	due	due	ADJ
aiti-8509	65	8	to	to	ADP
aiti-8509	65	9	less	less	ADV
aiti-8509	65	10	computational	computational	ADJ
aiti-8509	65	11	time	time	NOUN
aiti-8509	65	12	and	and	CCONJ
aiti-8509	65	13	is	be	AUX
aiti-8509	65	14	developed	develop	VERB
aiti-8509	65	15	separately	separately	ADV
aiti-8509	65	16	by	by	ADP
aiti-8509	65	17	the	the	DET
aiti-8509	65	18	ansys	ansys	PROPN
aiti-8509	65	19	meshing	meshing	NOUN
aiti-8509	65	20	tool	tool	NOUN
aiti-8509	65	21	for	for	ADP
aiti-8509	65	22	suction	suction	NOUN
aiti-8509	65	23	pipe	pipe	NOUN
aiti-8509	65	24	,	,	PUNCT
aiti-8509	65	25	impeller	impeller	NOUN
aiti-8509	65	26	,	,	PUNCT
aiti-8509	65	27	volute	volute	NOUN
aiti-8509	65	28	,	,	PUNCT
aiti-8509	65	29	and	and	CCONJ
aiti-8509	65	30	discharge	discharge	VERB
aiti-8509	65	31	pipe	pipe	NOUN
aiti-8509	65	32	.	.	PUNCT
aiti-8509	66	1	special	special	ADJ
aiti-8509	66	2	attention	attention	NOUN
aiti-8509	66	3	is	be	AUX
aiti-8509	66	4	given	give	VERB
aiti-8509	66	5	to	to	PART
aiti-8509	66	6	mesh	mesh	VERB
aiti-8509	66	7	quality	quality	NOUN
aiti-8509	66	8	for	for	ADP
aiti-8509	66	9	impeller	impeller	NOUN
aiti-8509	66	10	and	and	CCONJ
aiti-8509	66	11	217	217	NUM
aiti-8509	66	12	advances	advance	NOUN
aiti-8509	66	13	in	in	ADP
aiti-8509	66	14	technology	technology	NOUN
aiti-8509	66	15	innovation	innovation	NOUN
aiti-8509	66	16	,	,	PUNCT
aiti-8509	66	17	vol	vol	NOUN
aiti-8509	66	18	.	.	PROPN
aiti-8509	67	1	7	7	NUM
aiti-8509	67	2	,	,	PUNCT
aiti-8509	67	3	no	no	INTJ
aiti-8509	67	4	.	.	NOUN
aiti-8509	67	5	3	3	NUM
aiti-8509	67	6	,	,	PUNCT
aiti-8509	67	7	2022	2022	NUM
aiti-8509	67	8	,	,	PUNCT
aiti-8509	67	9	pp	pp	ADJ
aiti-8509	67	10	.	.	PUNCT
aiti-8509	68	1	216	216	NUM
aiti-8509	68	2	-	-	SYM
aiti-8509	68	3	227	227	NUM
aiti-8509	68	4	volute	volute	ADJ
aiti-8509	68	5	grid	grid	NOUN
aiti-8509	68	6	generation	generation	NOUN
aiti-8509	68	7	.	.	PUNCT
aiti-8509	69	1	the	the	DET
aiti-8509	69	2	inflation	inflation	NOUN
aiti-8509	69	3	method	method	NOUN
aiti-8509	69	4	is	be	AUX
aiti-8509	69	5	used	use	VERB
aiti-8509	69	6	for	for	ADP
aiti-8509	69	7	mesh	mesh	NOUN
aiti-8509	69	8	generation	generation	NOUN
aiti-8509	69	9	at	at	ADP
aiti-8509	69	10	the	the	DET
aiti-8509	69	11	fluid	fluid	ADJ
aiti-8509	69	12	-	-	PUNCT
aiti-8509	69	13	structure	structure	NOUN
aiti-8509	69	14	interaction	interaction	NOUN
aiti-8509	69	15	areas	area	NOUN
aiti-8509	69	16	for	for	ADP
aiti-8509	69	17	calculating	calculate	VERB
aiti-8509	69	18	the	the	DET
aiti-8509	69	19	structure	structure	NOUN
aiti-8509	69	20	’s	’s	PART
aiti-8509	69	21	effect	effect	NOUN
aiti-8509	69	22	on	on	ADP
aiti-8509	69	23	the	the	DET
aiti-8509	69	24	fluid	fluid	ADJ
aiti-8509	69	25	flow	flow	NOUN
aiti-8509	69	26	region	region	NOUN
aiti-8509	69	27	.	.	PUNCT
aiti-8509	70	1	the	the	DET
aiti-8509	70	2	accuracy	accuracy	NOUN
aiti-8509	70	3	of	of	ADP
aiti-8509	70	4	the	the	DET
aiti-8509	70	5	numerically	numerically	ADV
aiti-8509	70	6	obtained	obtain	VERB
aiti-8509	70	7	results	result	NOUN
aiti-8509	70	8	depends	depend	VERB
aiti-8509	70	9	on	on	ADP
aiti-8509	70	10	the	the	DET
aiti-8509	70	11	quality	quality	NOUN
aiti-8509	70	12	of	of	ADP
aiti-8509	70	13	the	the	DET
aiti-8509	70	14	computing	computing	NOUN
aiti-8509	70	15	grid	grid	NOUN
aiti-8509	70	16	,	,	PUNCT
aiti-8509	70	17	especially	especially	ADV
aiti-8509	70	18	in	in	ADP
aiti-8509	70	19	the	the	DET
aiti-8509	70	20	situation	situation	NOUN
aiti-8509	70	21	of	of	ADP
aiti-8509	70	22	dominating	dominate	VERB
aiti-8509	70	23	the	the	DET
aiti-8509	70	24	decelerating	decelerate	VERB
aiti-8509	70	25	flow	flow	NOUN
aiti-8509	70	26	in	in	ADP
aiti-8509	70	27	the	the	DET
aiti-8509	70	28	pump	pump	NOUN
aiti-8509	70	29	.	.	PUNCT
aiti-8509	71	1	the	the	DET
aiti-8509	71	2	grid	grid	NOUN
aiti-8509	71	3	refining	refining	NOUN
aiti-8509	71	4	increases	increase	VERB
aiti-8509	71	5	the	the	DET
aiti-8509	71	6	computational	computational	ADJ
aiti-8509	71	7	time	time	NOUN
aiti-8509	71	8	and	and	CCONJ
aiti-8509	71	9	is	be	AUX
aiti-8509	71	10	critical	critical	ADJ
aiti-8509	71	11	near	near	ADP
aiti-8509	71	12	the	the	DET
aiti-8509	71	13	impeller	impeller	NOUN
aiti-8509	71	14	wall	wall	NOUN
aiti-8509	71	15	region	region	PROPN
aiti-8509	71	16	due	due	ADP
aiti-8509	71	17	to	to	ADP
aiti-8509	71	18	mesh	mesh	NOUN
aiti-8509	71	19	freezing	freezing	NOUN
aiti-8509	71	20	.	.	PUNCT
aiti-8509	72	1	in	in	ADP
aiti-8509	72	2	the	the	DET
aiti-8509	72	3	present	present	ADJ
aiti-8509	72	4	work	work	NOUN
aiti-8509	72	5	,	,	PUNCT
aiti-8509	72	6	the	the	DET
aiti-8509	72	7	fluid	fluid	ADJ
aiti-8509	72	8	domain	domain	NOUN
aiti-8509	72	9	has	have	VERB
aiti-8509	72	10	y	y	PROPN
aiti-8509	72	11	+	+	NUM
aiti-8509	72	12	values	value	NOUN
aiti-8509	72	13	of	of	ADP
aiti-8509	72	14	20	20	NUM
aiti-8509	72	15	to	to	PART
aiti-8509	72	16	50	50	NUM
aiti-8509	72	17	in	in	ADP
aiti-8509	72	18	critical	critical	ADJ
aiti-8509	72	19	areas	area	NOUN
aiti-8509	72	20	for	for	ADP
aiti-8509	72	21	better	well	ADJ
aiti-8509	72	22	accuracy	accuracy	NOUN
aiti-8509	72	23	of	of	ADP
aiti-8509	72	24	findings	finding	NOUN
aiti-8509	72	25	[	[	X
aiti-8509	72	26	18	18	NUM
aiti-8509	72	27	]	]	PUNCT
aiti-8509	72	28	.	.	PUNCT
aiti-8509	73	1	the	the	DET
aiti-8509	73	2	expansion	expansion	NOUN
aiti-8509	73	3	ratio	ratio	NOUN
aiti-8509	73	4	is	be	AUX
aiti-8509	73	5	1.5	1.5	NUM
aiti-8509	73	6	near	near	ADP
aiti-8509	73	7	the	the	DET
aiti-8509	73	8	impeller	impeller	NOUN
aiti-8509	73	9	and	and	CCONJ
aiti-8509	73	10	volute	volute	PROPN
aiti-8509	73	11	wall	wall	PROPN
aiti-8509	73	12	,	,	PUNCT
aiti-8509	73	13	and	and	CCONJ
aiti-8509	73	14	the	the	DET
aiti-8509	73	15	maximum	maximum	ADJ
aiti-8509	73	16	aspect	aspect	NOUN
aiti-8509	73	17	ratio	ratio	NOUN
aiti-8509	73	18	is	be	AUX
aiti-8509	73	19	150	150	NUM
aiti-8509	73	20	.	.	PUNCT
aiti-8509	74	1	the	the	DET
aiti-8509	74	2	first	first	ADJ
aiti-8509	74	3	layer	layer	NOUN
aiti-8509	74	4	height	height	NOUN
aiti-8509	74	5	is	be	AUX
aiti-8509	74	6	10e-4	10e-4	NUM
aiti-8509	74	7	m	m	NOUN
aiti-8509	74	8	close	close	ADJ
aiti-8509	74	9	to	to	ADP
aiti-8509	74	10	the	the	DET
aiti-8509	74	11	wall	wall	NOUN
aiti-8509	74	12	,	,	PUNCT
aiti-8509	74	13	and	and	CCONJ
aiti-8509	74	14	the	the	DET
aiti-8509	74	15	number	number	NOUN
aiti-8509	74	16	of	of	ADP
aiti-8509	74	17	inflation	inflation	NOUN
aiti-8509	74	18	layers	layer	NOUN
aiti-8509	74	19	is	be	AUX
aiti-8509	74	20	10	10	NUM
aiti-8509	74	21	.	.	PUNCT
aiti-8509	75	1	the	the	DET
aiti-8509	75	2	grid	grid	NOUN
aiti-8509	75	3	convergence	convergence	NOUN
aiti-8509	75	4	study	study	NOUN
aiti-8509	75	5	is	be	AUX
aiti-8509	75	6	carried	carry	VERB
aiti-8509	75	7	out	out	ADP
aiti-8509	75	8	with	with	ADP
aiti-8509	75	9	eight	eight	NUM
aiti-8509	75	10	different	different	ADJ
aiti-8509	75	11	grids	grid	NOUN
aiti-8509	75	12	(	(	PUNCT
aiti-8509	75	13	0.5	0.5	NUM
aiti-8509	75	14	,	,	PUNCT
aiti-8509	75	15	0.75	0.75	NUM
aiti-8509	75	16	,	,	PUNCT
aiti-8509	75	17	1.5	1.5	NUM
aiti-8509	75	18	,	,	PUNCT
aiti-8509	75	19	2.15	2.15	NUM
aiti-8509	75	20	,	,	PUNCT
aiti-8509	75	21	1.5	1.5	NUM
aiti-8509	75	22	,	,	PUNCT
aiti-8509	75	23	3.01	3.01	NUM
aiti-8509	75	24	,	,	PUNCT
aiti-8509	75	25	3.5	3.5	NUM
aiti-8509	75	26	,	,	PUNCT
aiti-8509	75	27	and	and	CCONJ
aiti-8509	75	28	4	4	NUM
aiti-8509	75	29	million	million	NUM
aiti-8509	75	30	)	)	PUNCT
aiti-8509	75	31	,	,	PUNCT
aiti-8509	75	32	as	as	SCONJ
aiti-8509	75	33	shown	show	VERB
aiti-8509	75	34	in	in	ADP
aiti-8509	75	35	fig	fig	NOUN
aiti-8509	75	36	.	.	PUNCT
aiti-8509	76	1	2	2	X
aiti-8509	76	2	.	.	X
aiti-8509	76	3	the	the	DET
aiti-8509	76	4	grid	grid	NOUN
aiti-8509	76	5	convergence	convergence	NOUN
aiti-8509	76	6	test	test	NOUN
aiti-8509	76	7	is	be	AUX
aiti-8509	76	8	performed	perform	VERB
aiti-8509	76	9	between	between	ADP
aiti-8509	76	10	the	the	DET
aiti-8509	76	11	pump	pump	NOUN
aiti-8509	76	12	efficiency	efficiency	NOUN
aiti-8509	76	13	and	and	CCONJ
aiti-8509	76	14	the	the	DET
aiti-8509	76	15	grid	grid	NOUN
aiti-8509	76	16	elements	element	NOUN
aiti-8509	76	17	[	[	X
aiti-8509	76	18	18	18	NUM
aiti-8509	76	19	]	]	PUNCT
aiti-8509	76	20	.	.	PUNCT
aiti-8509	77	1	fig	fig	NOUN
aiti-8509	77	2	.	.	PUNCT
aiti-8509	78	1	2	2	NUM
aiti-8509	78	2	reveals	reveal	VERB
aiti-8509	78	3	that	that	SCONJ
aiti-8509	78	4	the	the	DET
aiti-8509	78	5	efficiency	efficiency	NOUN
aiti-8509	78	6	variation	variation	NOUN
aiti-8509	78	7	is	be	AUX
aiti-8509	78	8	within	within	ADP
aiti-8509	78	9	0.9	0.9	NUM
aiti-8509	78	10	%	%	NOUN
aiti-8509	78	11	for	for	ADP
aiti-8509	78	12	a	a	DET
aiti-8509	78	13	3.5	3.5	NUM
aiti-8509	78	14	million	million	NUM
aiti-8509	78	15	grid	grid	NOUN
aiti-8509	78	16	.	.	PUNCT
aiti-8509	79	1	the	the	DET
aiti-8509	79	2	larger	large	ADJ
aiti-8509	79	3	mesh	mesh	NOUN
aiti-8509	79	4	sizes	size	NOUN
aiti-8509	79	5	increase	increase	VERB
aiti-8509	79	6	the	the	DET
aiti-8509	79	7	computational	computational	ADJ
aiti-8509	79	8	time	time	NOUN
aiti-8509	79	9	with	with	ADP
aiti-8509	79	10	no	no	DET
aiti-8509	79	11	significant	significant	ADJ
aiti-8509	79	12	change	change	NOUN
aiti-8509	79	13	in	in	ADP
aiti-8509	79	14	pump	pump	NOUN
aiti-8509	79	15	efficiency	efficiency	NOUN
aiti-8509	79	16	.	.	PUNCT
aiti-8509	80	1	therefore	therefore	ADV
aiti-8509	80	2	,	,	PUNCT
aiti-8509	80	3	3.5	3.5	NUM
aiti-8509	80	4	million	million	NUM
aiti-8509	80	5	grid	grid	NOUN
aiti-8509	80	6	elements	element	NOUN
aiti-8509	80	7	are	be	AUX
aiti-8509	80	8	selected	select	VERB
aiti-8509	80	9	for	for	ADP
aiti-8509	80	10	simulation	simulation	NOUN
aiti-8509	80	11	.	.	PUNCT
aiti-8509	81	1	multiple	multiple	ADJ
aiti-8509	81	2	frames	frame	NOUN
aiti-8509	81	3	of	of	ADP
aiti-8509	81	4	reference	reference	NOUN
aiti-8509	81	5	are	be	AUX
aiti-8509	81	6	applied	apply	VERB
aiti-8509	81	7	to	to	ADP
aiti-8509	81	8	stationary	stationary	ADJ
aiti-8509	81	9	and	and	CCONJ
aiti-8509	81	10	rotating	rotate	VERB
aiti-8509	81	11	fluid	fluid	ADJ
aiti-8509	81	12	domains	domain	NOUN
aiti-8509	81	13	.	.	PUNCT
aiti-8509	82	1	the	the	DET
aiti-8509	82	2	suction	suction	NOUN
aiti-8509	82	3	pipe	pipe	NOUN
aiti-8509	82	4	,	,	PUNCT
aiti-8509	82	5	volute	volute	NOUN
aiti-8509	82	6	,	,	PUNCT
aiti-8509	82	7	and	and	CCONJ
aiti-8509	82	8	discharge	discharge	NOUN
aiti-8509	82	9	pipe	pipe	NOUN
aiti-8509	82	10	are	be	AUX
aiti-8509	82	11	set	set	VERB
aiti-8509	82	12	as	as	ADP
aiti-8509	82	13	stationary	stationary	ADJ
aiti-8509	82	14	frames	frame	NOUN
aiti-8509	82	15	,	,	PUNCT
aiti-8509	82	16	and	and	CCONJ
aiti-8509	82	17	the	the	DET
aiti-8509	82	18	impeller	impeller	NOUN
aiti-8509	82	19	is	be	AUX
aiti-8509	82	20	designated	designate	VERB
aiti-8509	82	21	as	as	ADP
aiti-8509	82	22	a	a	DET
aiti-8509	82	23	rotating	rotate	VERB
aiti-8509	82	24	frame	frame	NOUN
aiti-8509	82	25	at	at	ADP
aiti-8509	82	26	2930	2930	NUM
aiti-8509	82	27	rpm	rpm	NOUN
aiti-8509	82	28	.	.	PUNCT
aiti-8509	83	1	the	the	DET
aiti-8509	83	2	interface	interface	NOUN
aiti-8509	83	3	between	between	ADP
aiti-8509	83	4	two	two	NUM
aiti-8509	83	5	stationary	stationary	ADJ
aiti-8509	83	6	components	component	NOUN
aiti-8509	83	7	is	be	AUX
aiti-8509	83	8	set	set	VERB
aiti-8509	83	9	to	to	ADP
aiti-8509	83	10	the	the	DET
aiti-8509	83	11	general	general	ADJ
aiti-8509	83	12	grid	grid	NOUN
aiti-8509	83	13	connection	connection	NOUN
aiti-8509	83	14	,	,	PUNCT
aiti-8509	83	15	and	and	CCONJ
aiti-8509	83	16	the	the	DET
aiti-8509	83	17	stationary	stationary	ADJ
aiti-8509	83	18	-	-	PUNCT
aiti-8509	83	19	rotary	rotary	NOUN
aiti-8509	83	20	domain	domain	NOUN
aiti-8509	83	21	is	be	AUX
aiti-8509	83	22	set	set	VERB
aiti-8509	83	23	to	to	ADP
aiti-8509	83	24	the	the	DET
aiti-8509	83	25	rotor	rotor	NOUN
aiti-8509	83	26	-	-	PUNCT
aiti-8509	83	27	stator	stator	NOUN
aiti-8509	83	28	“	"	PUNCT
aiti-8509	83	29	frozen	frozen	ADJ
aiti-8509	83	30	rotor	rotor	NOUN
aiti-8509	83	31	”	"	PUNCT
aiti-8509	83	32	interface	interface	NOUN
aiti-8509	83	33	[	[	X
aiti-8509	83	34	18	18	NUM
aiti-8509	83	35	]	]	PUNCT
aiti-8509	83	36	.	.	PUNCT
aiti-8509	84	1	a	a	DET
aiti-8509	84	2	fluid	fluid	NOUN
aiti-8509	84	3	is	be	AUX
aiti-8509	84	4	defined	define	VERB
aiti-8509	84	5	as	as	ADP
aiti-8509	84	6	water	water	NOUN
aiti-8509	84	7	at	at	ADP
aiti-8509	84	8	25	25	NUM
aiti-8509	84	9	o	o	NOUN
aiti-8509	84	10	c.	c.	NOUN
aiti-8509	84	11	the	the	DET
aiti-8509	84	12	boundary	boundary	ADJ
aiti-8509	84	13	conditions	condition	NOUN
aiti-8509	84	14	are	be	AUX
aiti-8509	84	15	applied	apply	VERB
aiti-8509	84	16	as	as	ADP
aiti-8509	84	17	total	total	ADJ
aiti-8509	84	18	pressure	pressure	NOUN
aiti-8509	84	19	(	(	PUNCT
aiti-8509	84	20	1.01325	1.01325	NUM
aiti-8509	84	21	bar	bar	NOUN
aiti-8509	84	22	)	)	PUNCT
aiti-8509	84	23	at	at	ADP
aiti-8509	84	24	the	the	DET
aiti-8509	84	25	inlet	inlet	NOUN
aiti-8509	84	26	and	and	CCONJ
aiti-8509	84	27	mass	mass	NOUN
aiti-8509	84	28	flow	flow	NOUN
aiti-8509	84	29	rate	rate	NOUN
aiti-8509	84	30	(	(	PUNCT
aiti-8509	84	31	13.8611	13.8611	NUM
aiti-8509	84	32	kg	kg	NOUN
aiti-8509	84	33	/	/	SYM
aiti-8509	84	34	sec	sec	PROPN
aiti-8509	84	35	)	)	PUNCT
aiti-8509	84	36	at	at	ADP
aiti-8509	84	37	the	the	DET
aiti-8509	84	38	outlet	outlet	NOUN
aiti-8509	85	1	[	[	X
aiti-8509	85	2	19	19	NUM
aiti-8509	85	3	]	]	PUNCT
aiti-8509	85	4	.	.	PUNCT
aiti-8509	86	1	a	a	DET
aiti-8509	86	2	frozen	frozen	ADJ
aiti-8509	86	3	rotor	rotor	NOUN
aiti-8509	86	4	is	be	AUX
aiti-8509	86	5	used	use	VERB
aiti-8509	86	6	to	to	PART
aiti-8509	86	7	define	define	VERB
aiti-8509	86	8	the	the	DET
aiti-8509	86	9	sliding	slide	VERB
aiti-8509	86	10	interface	interface	NOUN
aiti-8509	86	11	.	.	PUNCT
aiti-8509	87	1	the	the	DET
aiti-8509	87	2	control	control	NOUN
aiti-8509	87	3	volume	volume	PROPN
aiti-8509	87	4	’s	’s	PART
aiti-8509	87	5	surface	surface	NOUN
aiti-8509	87	6	roughness	roughness	NOUN
aiti-8509	87	7	is	be	AUX
aiti-8509	87	8	set	set	VERB
aiti-8509	87	9	at	at	ADP
aiti-8509	87	10	50	50	NUM
aiti-8509	87	11	µm	µm	NOUN
aiti-8509	87	12	.	.	PUNCT
aiti-8509	88	1	the	the	DET
aiti-8509	88	2	pump	pump	NOUN
aiti-8509	88	3	’s	’s	PART
aiti-8509	88	4	physical	physical	ADJ
aiti-8509	88	5	surfaces	surface	NOUN
aiti-8509	88	6	are	be	AUX
aiti-8509	88	7	configured	configure	VERB
aiti-8509	88	8	as	as	ADP
aiti-8509	88	9	no	no	DET
aiti-8509	88	10	-	-	PUNCT
aiti-8509	88	11	slip	slip	NOUN
aiti-8509	88	12	walls	wall	NOUN
aiti-8509	88	13	[	[	X
aiti-8509	88	14	20	20	NUM
aiti-8509	88	15	]	]	PUNCT
aiti-8509	88	16	,	,	PUNCT
aiti-8509	88	17	and	and	CCONJ
aiti-8509	88	18	the	the	DET
aiti-8509	88	19	conventional	conventional	ADJ
aiti-8509	88	20	wall	wall	NOUN
aiti-8509	88	21	function	function	NOUN
aiti-8509	88	22	is	be	AUX
aiti-8509	88	23	applied	apply	VERB
aiti-8509	88	24	to	to	ADP
aiti-8509	88	25	the	the	DET
aiti-8509	88	26	turbulent	turbulent	ADJ
aiti-8509	88	27	flow	flow	NOUN
aiti-8509	88	28	near	near	ADP
aiti-8509	88	29	-	-	PUNCT
aiti-8509	88	30	wall	wall	NOUN
aiti-8509	88	31	.	.	PUNCT
aiti-8509	89	1	the	the	DET
aiti-8509	89	2	rng	rng	PROPN
aiti-8509	89	3	k	k	PROPN
aiti-8509	89	4	-	-	PROPN
aiti-8509	89	5	ɛ	ɛ	PROPN
aiti-8509	89	6	model	model	NOUN
aiti-8509	89	7	is	be	AUX
aiti-8509	89	8	used	use	VERB
aiti-8509	89	9	for	for	ADP
aiti-8509	89	10	the	the	DET
aiti-8509	89	11	present	present	ADJ
aiti-8509	89	12	analysis	analysis	NOUN
aiti-8509	89	13	[	[	X
aiti-8509	89	14	19	19	NUM
aiti-8509	89	15	]	]	PUNCT
aiti-8509	89	16	.	.	PUNCT
aiti-8509	90	1	for	for	ADP
aiti-8509	90	2	the	the	DET
aiti-8509	90	3	convergence	convergence	NOUN
aiti-8509	90	4	criterion	criterion	NOUN
aiti-8509	90	5	,	,	PUNCT
aiti-8509	90	6	the	the	DET
aiti-8509	90	7	equation	equation	NOUN
aiti-8509	90	8	of	of	ADP
aiti-8509	90	9	residual	residual	ADJ
aiti-8509	90	10	’s	’s	PART
aiti-8509	90	11	root	root	NOUN
aiti-8509	90	12	-	-	PUNCT
aiti-8509	90	13	mean	mean	NOUN
aiti-8509	90	14	-	-	PUNCT
aiti-8509	90	15	square	square	NOUN
aiti-8509	90	16	(	(	PUNCT
aiti-8509	90	17	rms	rm	NOUN
aiti-8509	90	18	)	)	PUNCT
aiti-8509	90	19	value	value	NOUN
aiti-8509	90	20	for	for	ADP
aiti-8509	90	21	all	all	DET
aiti-8509	90	22	sets	set	NOUN
aiti-8509	90	23	of	of	ADP
aiti-8509	90	24	the	the	DET
aiti-8509	90	25	rans	rans	PROPN
aiti-8509	90	26	equation	equation	NOUN
aiti-8509	90	27	must	must	AUX
aiti-8509	90	28	be	be	AUX
aiti-8509	90	29	at	at	ADV
aiti-8509	90	30	least	least	ADJ
aiti-8509	90	31	1.0e-6	1.0e-6	NUM
aiti-8509	90	32	.	.	PUNCT
aiti-8509	91	1	the	the	DET
aiti-8509	91	2	hydraulic	hydraulic	ADJ
aiti-8509	91	3	design	design	NOUN
aiti-8509	91	4	is	be	AUX
aiti-8509	91	5	created	create	VERB
aiti-8509	91	6	to	to	PART
aiti-8509	91	7	provide	provide	VERB
aiti-8509	91	8	a	a	DET
aiti-8509	91	9	broader	broad	ADJ
aiti-8509	91	10	operational	operational	ADJ
aiti-8509	91	11	range	range	NOUN
aiti-8509	91	12	without	without	ADP
aiti-8509	91	13	recirculation	recirculation	NOUN
aiti-8509	91	14	and	and	CCONJ
aiti-8509	91	15	to	to	PART
aiti-8509	91	16	achieve	achieve	VERB
aiti-8509	91	17	the	the	DET
aiti-8509	91	18	operating	operating	NOUN
aiti-8509	91	19	range	range	NOUN
aiti-8509	91	20	of	of	ADP
aiti-8509	91	21	best	good	ADJ
aiti-8509	91	22	efficiency	efficiency	NOUN
aiti-8509	91	23	point	point	NOUN
aiti-8509	91	24	(	(	PUNCT
aiti-8509	91	25	bep	bep	PROPN
aiti-8509	91	26	)	)	PUNCT
aiti-8509	91	27	.	.	PUNCT
aiti-8509	92	1	when	when	SCONJ
aiti-8509	92	2	q	q	PUNCT
aiti-8509	92	3	<	<	X
aiti-8509	92	4	<	<	X
aiti-8509	92	5	qopt	qopt	NOUN
aiti-8509	92	6	,	,	PUNCT
aiti-8509	92	7	cfd	cfd	NOUN
aiti-8509	92	8	studies	study	NOUN
aiti-8509	92	9	are	be	AUX
aiti-8509	92	10	required	require	VERB
aiti-8509	92	11	for	for	ADP
aiti-8509	92	12	higher	high	ADJ
aiti-8509	92	13	partial	partial	ADJ
aiti-8509	92	14	flow	flow	NOUN
aiti-8509	92	15	rates	rate	NOUN
aiti-8509	92	16	.	.	PUNCT
aiti-8509	93	1	the	the	DET
aiti-8509	93	2	variable	variable	ADJ
aiti-8509	93	3	mass	mass	NOUN
aiti-8509	93	4	flow	flow	NOUN
aiti-8509	93	5	is	be	AUX
aiti-8509	93	6	applied	apply	VERB
aiti-8509	93	7	to	to	ADP
aiti-8509	93	8	an	an	DET
aiti-8509	93	9	outlet	outlet	NOUN
aiti-8509	93	10	boundary	boundary	ADJ
aiti-8509	93	11	condition	condition	NOUN
aiti-8509	93	12	for	for	ADP
aiti-8509	93	13	a	a	DET
aiti-8509	93	14	full	full	ADJ
aiti-8509	93	15	outlet	outlet	NOUN
aiti-8509	93	16	diameter	diameter	NOUN
aiti-8509	93	17	(	(	PUNCT
aiti-8509	93	18	od	od	NOUN
aiti-8509	93	19	)	)	PUNCT
aiti-8509	93	20	of	of	ADP
aiti-8509	93	21	impeller	impeller	NOUN
aiti-8509	93	22	.	.	PUNCT
aiti-8509	94	1	the	the	DET
aiti-8509	94	2	numerical	numerical	ADJ
aiti-8509	94	3	results	result	NOUN
aiti-8509	94	4	are	be	AUX
aiti-8509	94	5	discussed	discuss	VERB
aiti-8509	94	6	and	and	CCONJ
aiti-8509	94	7	compared	compare	VERB
aiti-8509	94	8	with	with	ADP
aiti-8509	94	9	experimental	experimental	ADJ
aiti-8509	94	10	results	result	NOUN
aiti-8509	94	11	in	in	ADP
aiti-8509	94	12	section	section	NOUN
aiti-8509	94	13	5	5	NUM
aiti-8509	94	14	.	.	PUNCT
aiti-8509	94	15	table	table	NOUN
aiti-8509	94	16	1	1	NUM
aiti-8509	94	17	centrifugal	centrifugal	ADJ
aiti-8509	94	18	pump	pump	NOUN
aiti-8509	94	19	parameters	parameter	NOUN
aiti-8509	94	20	parameters	parameter	NOUN
aiti-8509	94	21	value	value	NOUN
aiti-8509	94	22	parameters	parameter	NOUN
aiti-8509	94	23	value	value	VERB
aiti-8509	94	24	impeller	impeller	NOUN
aiti-8509	94	25	suction	suction	NOUN
aiti-8509	94	26	eye	eye	NOUN
aiti-8509	94	27	diameter	diameter	NOUN
aiti-8509	94	28	,	,	PUNCT
aiti-8509	94	29	d1	d1	PROPN
aiti-8509	94	30	(	(	PUNCT
aiti-8509	94	31	mm	mm	NOUN
aiti-8509	94	32	)	)	PUNCT
aiti-8509	94	33	80	80	NUM
aiti-8509	94	34	impeller	impeller	NOUN
aiti-8509	94	35	blade	blade	NOUN
aiti-8509	94	36	number	number	NOUN
aiti-8509	94	37	,	,	PUNCT
aiti-8509	94	38	z	z	PROPN
aiti-8509	94	39	(	(	PUNCT
aiti-8509	94	40	nos	nos	PROPN
aiti-8509	94	41	.	.	PUNCT
aiti-8509	94	42	)	)	PUNCT
aiti-8509	94	43	7	7	NUM
aiti-8509	94	44	impeller	impeller	NOUN
aiti-8509	94	45	outlet	outlet	NOUN
aiti-8509	94	46	diameter	diameter	NOUN
aiti-8509	94	47	,	,	PUNCT
aiti-8509	94	48	d2	d2	PROPN
aiti-8509	94	49	(	(	PUNCT
aiti-8509	94	50	mm	mm	PROPN
aiti-8509	94	51	)	)	PUNCT
aiti-8509	94	52	172	172	NUM
aiti-8509	94	53	impeller	impeller	NOUN
aiti-8509	94	54	blade	blade	NOUN
aiti-8509	94	55	thickness	thickness	NOUN
aiti-8509	94	56	,	,	PUNCT
aiti-8509	94	57	δ	δ	PROPN
aiti-8509	94	58	(	(	PUNCT
aiti-8509	94	59	mm	mm	NOUN
aiti-8509	94	60	)	)	PUNCT
aiti-8509	94	61	4	4	NUM
aiti-8509	94	62	impeller	impeller	NOUN
aiti-8509	94	63	outlet	outlet	NOUN
aiti-8509	94	64	width	width	NOUN
aiti-8509	94	65	,	,	PUNCT
aiti-8509	94	66	b2	b2	NOUN
aiti-8509	94	67	(	(	PUNCT
aiti-8509	94	68	mm	mm	NOUN
aiti-8509	94	69	)	)	PUNCT
aiti-8509	94	70	14	14	NUM
aiti-8509	94	71	volute	volute	PROPN
aiti-8509	94	72	base	base	PROPN
aiti-8509	94	73	diameter	diameter	NOUN
aiti-8509	94	74	,	,	PUNCT
aiti-8509	94	75	d3	d3	PROPN
aiti-8509	94	76	(	(	PUNCT
aiti-8509	94	77	mm	mm	NOUN
aiti-8509	94	78	)	)	PUNCT
aiti-8509	94	79	189	189	NUM
aiti-8509	94	80	impeller	impeller	NOUN
aiti-8509	94	81	blade	blade	NOUN
aiti-8509	94	82	inlet	inlet	NOUN
aiti-8509	94	83	angle	angle	NOUN
aiti-8509	94	84	,	,	PUNCT
aiti-8509	94	85	β1	β1	PROPN
aiti-8509	94	86	(	(	PUNCT
aiti-8509	94	87	°	°	PROPN
aiti-8509	94	88	)	)	PUNCT
aiti-8509	94	89	24	24	NUM
aiti-8509	94	90	volute	volute	PROPN
aiti-8509	94	91	inlet	inlet	NOUN
aiti-8509	94	92	width	width	NOUN
aiti-8509	94	93	,	,	PUNCT
aiti-8509	94	94	b3	b3	PROPN
aiti-8509	94	95	(	(	PUNCT
aiti-8509	94	96	mm	mm	PROPN
aiti-8509	94	97	)	)	PUNCT
aiti-8509	94	98	23	23	NUM
aiti-8509	94	99	impeller	impeller	NOUN
aiti-8509	94	100	blade	blade	NOUN
aiti-8509	94	101	outlet	outlet	NOUN
aiti-8509	94	102	angle	angle	NOUN
aiti-8509	94	103	,	,	PUNCT
aiti-8509	94	104	β2	β2	NOUN
aiti-8509	94	105	(	(	PUNCT
aiti-8509	94	106	°	°	PROPN
aiti-8509	94	107	)	)	PUNCT
aiti-8509	94	108	36	36	NUM
aiti-8509	94	109	volute	volute	PROPN
aiti-8509	94	110	tongue	tongue	NOUN
aiti-8509	94	111	angle	angle	NOUN
aiti-8509	94	112	,	,	PUNCT
aiti-8509	94	113	φo	φo	INTJ
aiti-8509	94	114	(	(	PUNCT
aiti-8509	94	115	°	°	PROPN
aiti-8509	94	116	)	)	PUNCT
aiti-8509	94	117	24	24	NUM
aiti-8509	94	118	impeller	impeller	NOUN
aiti-8509	94	119	blade	blade	NOUN
aiti-8509	94	120	wrap	wrap	NOUN
aiti-8509	94	121	angle	angle	PROPN
aiti-8509	94	122	,	,	PUNCT
aiti-8509	94	123	φ	φ	PROPN
aiti-8509	94	124	(	(	PUNCT
aiti-8509	94	125	°	°	PROPN
aiti-8509	94	126	)	)	PUNCT
aiti-8509	94	127	127	127	NUM
aiti-8509	94	128	volute	volute	PROPN
aiti-8509	94	129	outlet	outlet	PROPN
aiti-8509	94	130	diameter	diameter	NOUN
aiti-8509	94	131	,	,	PUNCT
aiti-8509	94	132	dd	dd	PROPN
aiti-8509	94	133	(	(	PUNCT
aiti-8509	94	134	mm	mm	NOUN
aiti-8509	94	135	)	)	PUNCT
aiti-8509	94	136	65	65	NUM
aiti-8509	94	137	70	70	NUM
aiti-8509	94	138	75	75	NUM
aiti-8509	94	139	80	80	NUM
aiti-8509	94	140	85	85	NUM
aiti-8509	94	141	90	90	NUM
aiti-8509	94	142	0	0	NUM
aiti-8509	94	143	0.5	0.5	NUM
aiti-8509	94	144	1	1	NUM
aiti-8509	94	145	1.5	1.5	NUM
aiti-8509	94	146	2	2	NUM
aiti-8509	94	147	2.5	2.5	NUM
aiti-8509	94	148	3	3	NUM
aiti-8509	94	149	3.5	3.5	NUM
aiti-8509	94	150	4	4	NUM
aiti-8509	94	151	4.5	4.5	NUM
aiti-8509	94	152	p	p	NOUN
aiti-8509	94	153	u	u	NOUN
aiti-8509	94	154	m	m	NOUN
aiti-8509	94	155	p	p	NOUN
aiti-8509	94	156	e	e	X
aiti-8509	95	1	ff	ff	NUM
aiti-8509	95	2	ic	ic	PROPN
aiti-8509	95	3	ie	ie	PROPN
aiti-8509	95	4	n	n	PROPN
aiti-8509	95	5	cy	cy	PROPN
aiti-8509	95	6	η	η	PROPN
aiti-8509	95	7	%	%	NOUN
aiti-8509	95	8	grid	grid	NOUN
aiti-8509	95	9	elements	element	NOUN
aiti-8509	95	10	(	(	PUNCT
aiti-8509	95	11	million	million	NUM
aiti-8509	95	12	)	)	PUNCT
aiti-8509	95	13	fig	fig	NOUN
aiti-8509	95	14	.	.	PUNCT
aiti-8509	96	1	1	1	NUM
aiti-8509	96	2	the	the	DET
aiti-8509	96	3	fluid	fluid	ADJ
aiti-8509	96	4	domain	domain	NOUN
aiti-8509	96	5	of	of	ADP
aiti-8509	96	6	centrifugal	centrifugal	ADJ
aiti-8509	96	7	pump	pump	NOUN
aiti-8509	96	8	fig	fig	NOUN
aiti-8509	96	9	.	.	PUNCT
aiti-8509	97	1	2	2	NUM
aiti-8509	97	2	grid	grid	NOUN
aiti-8509	97	3	convergence	convergence	NOUN
aiti-8509	97	4	test	test	NOUN
aiti-8509	97	5	218	218	NUM
aiti-8509	97	6	advances	advance	NOUN
aiti-8509	97	7	in	in	ADP
aiti-8509	97	8	technology	technology	NOUN
aiti-8509	97	9	innovation	innovation	NOUN
aiti-8509	97	10	,	,	PUNCT
aiti-8509	97	11	vol	vol	NOUN
aiti-8509	97	12	.	.	PROPN
aiti-8509	98	1	7	7	NUM
aiti-8509	98	2	,	,	PUNCT
aiti-8509	98	3	no	no	INTJ
aiti-8509	98	4	.	.	NOUN
aiti-8509	98	5	3	3	NUM
aiti-8509	98	6	,	,	PUNCT
aiti-8509	98	7	2022	2022	NUM
aiti-8509	98	8	,	,	PUNCT
aiti-8509	98	9	pp	pp	ADJ
aiti-8509	98	10	.	.	PUNCT
aiti-8509	99	1	216	216	NUM
aiti-8509	99	2	-	-	SYM
aiti-8509	99	3	227	227	NUM
aiti-8509	99	4	3	3	NUM
aiti-8509	99	5	.	.	PUNCT
aiti-8509	99	6	orthogonal	orthogonal	ADJ
aiti-8509	99	7	optimization	optimization	PROPN
aiti-8509	99	8	taguchi	taguchi	PROPN
aiti-8509	99	9	’s	’s	PART
aiti-8509	99	10	orthogonal	orthogonal	PROPN
aiti-8509	99	11	array	array	NOUN
aiti-8509	99	12	-	-	PUNCT
aiti-8509	99	13	based	base	VERB
aiti-8509	99	14	doe	doe	NOUN
aiti-8509	99	15	technique	technique	NOUN
aiti-8509	99	16	is	be	AUX
aiti-8509	99	17	used	use	VERB
aiti-8509	99	18	to	to	PART
aiti-8509	99	19	optimize	optimize	VERB
aiti-8509	99	20	the	the	DET
aiti-8509	99	21	centrifugal	centrifugal	ADJ
aiti-8509	99	22	pump	pump	NOUN
aiti-8509	99	23	model	model	NOUN
aiti-8509	99	24	.	.	PUNCT
aiti-8509	100	1	the	the	DET
aiti-8509	100	2	orthogonal	orthogonal	ADJ
aiti-8509	100	3	table	table	NOUN
aiti-8509	100	4	approach	approach	NOUN
aiti-8509	100	5	helps	help	VERB
aiti-8509	100	6	analyze	analyze	VERB
aiti-8509	100	7	the	the	DET
aiti-8509	100	8	impact	impact	NOUN
aiti-8509	100	9	of	of	ADP
aiti-8509	100	10	specified	specified	ADJ
aiti-8509	100	11	parameters	parameter	NOUN
aiti-8509	100	12	on	on	ADP
aiti-8509	100	13	the	the	DET
aiti-8509	100	14	model	model	NOUN
aiti-8509	100	15	.	.	PUNCT
aiti-8509	101	1	the	the	DET
aiti-8509	101	2	principle	principle	NOUN
aiti-8509	101	3	of	of	ADP
aiti-8509	101	4	this	this	DET
aiti-8509	101	5	approach	approach	NOUN
aiti-8509	101	6	is	be	AUX
aiti-8509	101	7	to	to	PART
aiti-8509	101	8	determine	determine	VERB
aiti-8509	101	9	a	a	DET
aiti-8509	101	10	few	few	ADJ
aiti-8509	101	11	parameters	parameter	NOUN
aiti-8509	101	12	from	from	ADP
aiti-8509	101	13	experimental	experimental	ADJ
aiti-8509	101	14	factors	factor	NOUN
aiti-8509	101	15	through	through	ADP
aiti-8509	101	16	an	an	DET
aiti-8509	101	17	orthogonal	orthogonal	ADJ
aiti-8509	101	18	array	array	NOUN
aiti-8509	101	19	and	and	CCONJ
aiti-8509	101	20	simulate	simulate	VERB
aiti-8509	101	21	the	the	DET
aiti-8509	101	22	results	result	NOUN
aiti-8509	101	23	.	.	PUNCT
aiti-8509	102	1	these	these	DET
aiti-8509	102	2	results	result	NOUN
aiti-8509	102	3	are	be	AUX
aiti-8509	102	4	based	base	VERB
aiti-8509	102	5	on	on	ADP
aiti-8509	102	6	the	the	DET
aiti-8509	102	7	effect	effect	NOUN
aiti-8509	102	8	of	of	ADP
aiti-8509	102	9	each	each	DET
aiti-8509	102	10	parameter	parameter	NOUN
aiti-8509	102	11	on	on	ADP
aiti-8509	102	12	the	the	DET
aiti-8509	102	13	aggregate	aggregate	ADJ
aiti-8509	102	14	findings	finding	NOUN
aiti-8509	102	15	and	and	CCONJ
aiti-8509	102	16	the	the	DET
aiti-8509	102	17	selection	selection	NOUN
aiti-8509	102	18	of	of	ADP
aiti-8509	102	19	the	the	DET
aiti-8509	102	20	optimal	optimal	ADJ
aiti-8509	102	21	parameter	parameter	NOUN
aiti-8509	102	22	combination	combination	NOUN
aiti-8509	102	23	.	.	PUNCT
aiti-8509	103	1	in	in	ADP
aiti-8509	103	2	the	the	DET
aiti-8509	103	3	current	current	ADJ
aiti-8509	103	4	study	study	NOUN
aiti-8509	103	5	,	,	PUNCT
aiti-8509	103	6	the	the	DET
aiti-8509	103	7	performance	performance	NOUN
aiti-8509	103	8	of	of	ADP
aiti-8509	103	9	the	the	DET
aiti-8509	103	10	base	base	NOUN
aiti-8509	103	11	pump	pump	NOUN
aiti-8509	103	12	can	can	AUX
aiti-8509	103	13	be	be	AUX
aiti-8509	103	14	improved	improve	VERB
aiti-8509	103	15	by	by	ADP
aiti-8509	103	16	a	a	DET
aiti-8509	103	17	steeper	steep	ADJ
aiti-8509	103	18	performance	performance	NOUN
aiti-8509	103	19	curve	curve	NOUN
aiti-8509	103	20	.	.	PUNCT
aiti-8509	104	1	it	it	PRON
aiti-8509	104	2	can	can	AUX
aiti-8509	104	3	be	be	AUX
aiti-8509	104	4	achieved	achieve	VERB
aiti-8509	104	5	by	by	ADP
aiti-8509	104	6	modifying	modify	VERB
aiti-8509	104	7	the	the	DET
aiti-8509	104	8	blade	blade	NOUN
aiti-8509	104	9	number	number	NOUN
aiti-8509	104	10	,	,	PUNCT
aiti-8509	104	11	impeller	impeller	NOUN
aiti-8509	104	12	blade	blade	NOUN
aiti-8509	104	13	outlet	outlet	NOUN
aiti-8509	104	14	width	width	NOUN
aiti-8509	104	15	,	,	PUNCT
aiti-8509	104	16	and	and	CCONJ
aiti-8509	104	17	blade	blade	NOUN
aiti-8509	104	18	outlet	outlet	PROPN
aiti-8509	104	19	angle	angle	NOUN
aiti-8509	105	1	[	[	X
aiti-8509	105	2	21	21	NUM
aiti-8509	105	3	]	]	PUNCT
aiti-8509	105	4	.	.	PUNCT
aiti-8509	106	1	the	the	DET
aiti-8509	106	2	radial	radial	ADJ
aiti-8509	106	3	and	and	CCONJ
aiti-8509	106	4	semi	semi	ADJ
aiti-8509	106	5	-	-	ADJ
aiti-8509	106	6	axial	axial	ADJ
aiti-8509	106	7	impellers	impeller	NOUN
aiti-8509	106	8	(	(	PUNCT
aiti-8509	106	9	with	with	ADP
aiti-8509	106	10	a	a	DET
aiti-8509	106	11	specific	specific	ADJ
aiti-8509	106	12	speed	speed	NOUN
aiti-8509	106	13	,	,	PUNCT
aiti-8509	106	14	10	10	NUM
aiti-8509	106	15	<	<	X
aiti-8509	106	16	nq	nq	X
aiti-8509	106	17	<	<	X
aiti-8509	106	18	120	120	NUM
aiti-8509	106	19	)	)	PUNCT
aiti-8509	106	20	are	be	AUX
aiti-8509	106	21	designed	design	VERB
aiti-8509	106	22	with	with	ADP
aiti-8509	106	23	5	5	NUM
aiti-8509	106	24	to	to	PART
aiti-8509	106	25	7	7	NUM
aiti-8509	106	26	blades	blade	NOUN
aiti-8509	106	27	[	[	X
aiti-8509	106	28	21	21	NUM
aiti-8509	106	29	]	]	PUNCT
aiti-8509	106	30	.	.	PUNCT
aiti-8509	107	1	the	the	DET
aiti-8509	107	2	small	small	ADJ
aiti-8509	107	3	blade	blade	NOUN
aiti-8509	107	4	number	number	NOUN
aiti-8509	107	5	means	mean	VERB
aiti-8509	107	6	minor	minor	ADJ
aiti-8509	107	7	blockage	blockage	NOUN
aiti-8509	107	8	due	due	ADP
aiti-8509	107	9	to	to	ADP
aiti-8509	107	10	blade	blade	NOUN
aiti-8509	107	11	thickness	thickness	NOUN
aiti-8509	107	12	.	.	PUNCT
aiti-8509	108	1	the	the	DET
aiti-8509	108	2	small	small	ADJ
aiti-8509	108	3	values	value	NOUN
aiti-8509	108	4	of	of	ADP
aiti-8509	108	5	blade	blade	NOUN
aiti-8509	108	6	number	number	NOUN
aiti-8509	108	7	reduce	reduce	VERB
aiti-8509	108	8	the	the	DET
aiti-8509	108	9	power	power	NOUN
aiti-8509	108	10	overload	overload	NOUN
aiti-8509	108	11	and	and	CCONJ
aiti-8509	108	12	increase	increase	VERB
aiti-8509	108	13	the	the	DET
aiti-8509	108	14	pump	pump	NOUN
aiti-8509	108	15	efficiency	efficiency	NOUN
aiti-8509	108	16	.	.	PUNCT
aiti-8509	109	1	the	the	DET
aiti-8509	109	2	small	small	ADJ
aiti-8509	109	3	blade	blade	NOUN
aiti-8509	109	4	number	number	NOUN
aiti-8509	109	5	also	also	ADV
aiti-8509	109	6	decreases	decrease	VERB
aiti-8509	109	7	the	the	DET
aiti-8509	109	8	pump	pump	NOUN
aiti-8509	109	9	shut	shut	VERB
aiti-8509	109	10	-	-	PUNCT
aiti-8509	109	11	off	off	ADP
aiti-8509	109	12	head	head	NOUN
aiti-8509	109	13	.	.	PUNCT
aiti-8509	110	1	therefore	therefore	ADV
aiti-8509	110	2	,	,	PUNCT
aiti-8509	110	3	the	the	DET
aiti-8509	110	4	blade	blade	NOUN
aiti-8509	110	5	numbers	number	NOUN
aiti-8509	110	6	z	z	PROPN
aiti-8509	110	7	selected	select	VERB
aiti-8509	110	8	for	for	ADP
aiti-8509	110	9	the	the	DET
aiti-8509	110	10	current	current	ADJ
aiti-8509	110	11	study	study	NOUN
aiti-8509	110	12	are	be	AUX
aiti-8509	110	13	5	5	NUM
aiti-8509	110	14	,	,	PUNCT
aiti-8509	110	15	6	6	NUM
aiti-8509	110	16	,	,	PUNCT
aiti-8509	110	17	and	and	CCONJ
aiti-8509	110	18	7	7	NUM
aiti-8509	110	19	.	.	X
aiti-8509	111	1	the	the	DET
aiti-8509	111	2	outlet	outlet	NOUN
aiti-8509	111	3	angles	angle	VERB
aiti-8509	111	4	β2	β2	PROPN
aiti-8509	111	5	of	of	ADP
aiti-8509	111	6	radial	radial	ADJ
aiti-8509	111	7	impellers	impeller	NOUN
aiti-8509	111	8	with	with	ADP
aiti-8509	111	9	5	5	NUM
aiti-8509	111	10	to	to	PART
aiti-8509	111	11	7	7	NUM
aiti-8509	111	12	blades	blade	NOUN
aiti-8509	111	13	are	be	AUX
aiti-8509	111	14	commonly	commonly	ADV
aiti-8509	111	15	in	in	ADP
aiti-8509	111	16	the	the	DET
aiti-8509	111	17	range	range	NOUN
aiti-8509	111	18	of	of	ADP
aiti-8509	111	19	12	12	NUM
aiti-8509	111	20	°	°	NOUN
aiti-8509	111	21	to	to	ADP
aiti-8509	111	22	45	45	NUM
aiti-8509	111	23	°	°	NOUN
aiti-8509	111	24	,	,	PUNCT
aiti-8509	111	25	including	include	VERB
aiti-8509	111	26	the	the	DET
aiti-8509	111	27	deviation	deviation	NOUN
aiti-8509	111	28	angle	angle	NOUN
aiti-8509	111	29	(	(	PUNCT
aiti-8509	111	30	predominantly	predominantly	ADV
aiti-8509	111	31	19	19	NUM
aiti-8509	111	32	°	°	NOUN
aiti-8509	111	33	to	to	ADP
aiti-8509	111	34	36	36	NUM
aiti-8509	111	35	°	°	NUM
aiti-8509	111	36	)	)	PUNCT
aiti-8509	112	1	[	[	X
aiti-8509	112	2	21	21	NUM
aiti-8509	112	3	]	]	PUNCT
aiti-8509	112	4	.	.	PUNCT
aiti-8509	113	1	matching	match	VERB
aiti-8509	113	2	outlet	outlet	PROPN
aiti-8509	113	3	blade	blade	NOUN
aiti-8509	113	4	angle	angle	NOUN
aiti-8509	113	5	and	and	CCONJ
aiti-8509	113	6	outlet	outlet	NOUN
aiti-8509	113	7	width	width	NOUN
aiti-8509	113	8	is	be	AUX
aiti-8509	113	9	an	an	DET
aiti-8509	113	10	optimization	optimization	NOUN
aiti-8509	113	11	task	task	NOUN
aiti-8509	113	12	for	for	ADP
aiti-8509	113	13	increasing	increase	VERB
aiti-8509	113	14	the	the	DET
aiti-8509	113	15	efficiency	efficiency	NOUN
aiti-8509	113	16	and	and	CCONJ
aiti-8509	113	17	stability	stability	NOUN
aiti-8509	113	18	of	of	ADP
aiti-8509	113	19	the	the	DET
aiti-8509	113	20	q	q	ADJ
aiti-8509	113	21	-	-	PUNCT
aiti-8509	113	22	h	h	NOUN
aiti-8509	113	23	curve	curve	NOUN
aiti-8509	113	24	.	.	PUNCT
aiti-8509	114	1	the	the	PRON
aiti-8509	114	2	lower	low	ADJ
aiti-8509	114	3	the	the	DET
aiti-8509	114	4	impeller	impeller	NOUN
aiti-8509	114	5	blade	blade	NOUN
aiti-8509	114	6	outlet	outlet	PROPN
aiti-8509	114	7	angle	angle	PROPN
aiti-8509	114	8	,	,	PUNCT
aiti-8509	114	9	the	the	DET
aiti-8509	114	10	steeper	steep	ADJ
aiti-8509	114	11	the	the	DET
aiti-8509	114	12	performance	performance	NOUN
aiti-8509	114	13	characteristics	characteristic	NOUN
aiti-8509	114	14	and	and	CCONJ
aiti-8509	114	15	the	the	PRON
aiti-8509	114	16	lower	low	ADJ
aiti-8509	114	17	the	the	DET
aiti-8509	114	18	impeller	impeller	NOUN
aiti-8509	114	19	flow	flow	NOUN
aiti-8509	114	20	coefficient	coefficient	NOUN
aiti-8509	114	21	.	.	PUNCT
aiti-8509	115	1	the	the	DET
aiti-8509	115	2	selected	select	VERB
aiti-8509	115	3	blade	blade	NOUN
aiti-8509	115	4	angles	angle	VERB
aiti-8509	115	5	β2	β2	VERB
aiti-8509	115	6	in	in	ADP
aiti-8509	115	7	the	the	DET
aiti-8509	115	8	current	current	ADJ
aiti-8509	115	9	optimization	optimization	NOUN
aiti-8509	115	10	study	study	NOUN
aiti-8509	115	11	are	be	AUX
aiti-8509	115	12	12	12	NUM
aiti-8509	115	13	°	°	NOUN
aiti-8509	115	14	,	,	PUNCT
aiti-8509	115	15	19	19	NUM
aiti-8509	115	16	°	°	NOUN
aiti-8509	115	17	,	,	PUNCT
aiti-8509	115	18	and	and	CCONJ
aiti-8509	115	19	36	36	NUM
aiti-8509	115	20	°	°	NOUN
aiti-8509	115	21	.	.	PUNCT
aiti-8509	116	1	the	the	DET
aiti-8509	116	2	optimized	optimize	VERB
aiti-8509	116	3	opening	opening	NOUN
aiti-8509	116	4	width	width	NOUN
aiti-8509	116	5	of	of	ADP
aiti-8509	116	6	the	the	DET
aiti-8509	116	7	volute	volute	ADJ
aiti-8509	116	8	inlet	inlet	NOUN
aiti-8509	116	9	and	and	CCONJ
aiti-8509	116	10	impeller	impeller	NOUN
aiti-8509	116	11	outlet	outlet	NOUN
aiti-8509	116	12	will	will	AUX
aiti-8509	116	13	reduce	reduce	VERB
aiti-8509	116	14	shock	shock	NOUN
aiti-8509	116	15	losses	loss	NOUN
aiti-8509	116	16	.	.	PUNCT
aiti-8509	117	1	gülich	gülich	PROPN
aiti-8509	118	1	[	[	X
aiti-8509	118	2	21	21	NUM
aiti-8509	118	3	]	]	PUNCT
aiti-8509	118	4	has	have	AUX
aiti-8509	118	5	suggested	suggest	VERB
aiti-8509	118	6	that	that	SCONJ
aiti-8509	118	7	the	the	DET
aiti-8509	118	8	volute	volute	PROPN
aiti-8509	118	9	inlet	inlet	VERB
aiti-8509	118	10	width	width	ADJ
aiti-8509	118	11	to	to	ADP
aiti-8509	118	12	impeller	impeller	NOUN
aiti-8509	118	13	outlet	outlet	NOUN
aiti-8509	118	14	width	width	PROPN
aiti-8509	118	15	ratio	ratio	NOUN
aiti-8509	118	16	b3	b3	PROPN
aiti-8509	118	17	/	/	SYM
aiti-8509	118	18	b2	b2	NOUN
aiti-8509	118	19	should	should	AUX
aiti-8509	118	20	be	be	AUX
aiti-8509	118	21	in	in	ADP
aiti-8509	118	22	the	the	DET
aiti-8509	118	23	range	range	NOUN
aiti-8509	118	24	of	of	ADP
aiti-8509	118	25	1.25	1.25	NUM
aiti-8509	118	26	to	to	ADP
aiti-8509	118	27	2.5	2.5	NUM
aiti-8509	118	28	.	.	PUNCT
aiti-8509	119	1	thus	thus	ADV
aiti-8509	119	2	,	,	PUNCT
aiti-8509	119	3	in	in	ADP
aiti-8509	119	4	the	the	DET
aiti-8509	119	5	present	present	ADJ
aiti-8509	119	6	optimization	optimization	NOUN
aiti-8509	119	7	study	study	NOUN
aiti-8509	119	8	,	,	PUNCT
aiti-8509	119	9	the	the	DET
aiti-8509	119	10	proportion	proportion	NOUN
aiti-8509	119	11	of	of	ADP
aiti-8509	119	12	b3	b3	NOUN
aiti-8509	119	13	/	/	SYM
aiti-8509	119	14	b2	b2	NOUN
aiti-8509	119	15	is	be	AUX
aiti-8509	119	16	selected	select	VERB
aiti-8509	119	17	in	in	ADP
aiti-8509	119	18	the	the	DET
aiti-8509	119	19	range	range	NOUN
aiti-8509	119	20	of	of	ADP
aiti-8509	119	21	1.64	1.64	NUM
aiti-8509	119	22	,	,	PUNCT
aiti-8509	119	23	2	2	NUM
aiti-8509	119	24	,	,	PUNCT
aiti-8509	119	25	and	and	CCONJ
aiti-8509	119	26	2.33	2.33	NUM
aiti-8509	119	27	.	.	PUNCT
aiti-8509	120	1	the	the	DET
aiti-8509	120	2	doe	doe	NOUN
aiti-8509	120	3	techniques	technique	NOUN
aiti-8509	120	4	are	be	AUX
aiti-8509	120	5	used	use	VERB
aiti-8509	120	6	to	to	PART
aiti-8509	120	7	create	create	VERB
aiti-8509	120	8	the	the	DET
aiti-8509	120	9	orthogonal	orthogonal	ADJ
aiti-8509	120	10	tables	table	NOUN
aiti-8509	120	11	of	of	ADP
aiti-8509	120	12	the	the	DET
aiti-8509	120	13	three	three	NUM
aiti-8509	120	14	chosen	choose	VERB
aiti-8509	120	15	parameters	parameter	NOUN
aiti-8509	120	16	.	.	PUNCT
aiti-8509	121	1	table	table	NOUN
aiti-8509	121	2	2	2	NUM
aiti-8509	121	3	shows	show	VERB
aiti-8509	121	4	the	the	DET
aiti-8509	121	5	selected	select	VERB
aiti-8509	121	6	three	three	NUM
aiti-8509	121	7	distinct	distinct	ADJ
aiti-8509	121	8	levels	level	NOUN
aiti-8509	121	9	for	for	ADP
aiti-8509	121	10	each	each	DET
aiti-8509	121	11	element	element	NOUN
aiti-8509	121	12	.	.	PUNCT
aiti-8509	122	1	nine	nine	NUM
aiti-8509	122	2	groups	group	NOUN
aiti-8509	122	3	of	of	ADP
aiti-8509	122	4	orthogonal	orthogonal	ADJ
aiti-8509	122	5	test	test	NOUN
aiti-8509	122	6	methods	method	NOUN
aiti-8509	122	7	are	be	AUX
aiti-8509	122	8	built	build	VERB
aiti-8509	122	9	up	up	ADP
aiti-8509	122	10	according	accord	VERB
aiti-8509	122	11	to	to	ADP
aiti-8509	122	12	the	the	DET
aiti-8509	122	13	l9	l9	PROPN
aiti-8509	122	14	orthogonal	orthogonal	ADJ
aiti-8509	122	15	table	table	NOUN
aiti-8509	122	16	and	and	CCONJ
aiti-8509	122	17	are	be	AUX
aiti-8509	122	18	represented	represent	VERB
aiti-8509	122	19	in	in	ADP
aiti-8509	122	20	table	table	NOUN
aiti-8509	122	21	3	3	NUM
aiti-8509	122	22	.	.	PUNCT
aiti-8509	123	1	a	a	DET
aiti-8509	123	2	numerical	numerical	ADJ
aiti-8509	123	3	analysis	analysis	NOUN
aiti-8509	123	4	is	be	AUX
aiti-8509	123	5	performed	perform	VERB
aiti-8509	123	6	in	in	ADP
aiti-8509	123	7	ansys	ansys	PROPN
aiti-8509	123	8	cfx	cfx	PROPN
aiti-8509	123	9	for	for	ADP
aiti-8509	123	10	nine	nine	NUM
aiti-8509	123	11	orthogonal	orthogonal	ADJ
aiti-8509	123	12	design	design	NOUN
aiti-8509	123	13	scheme	scheme	NOUN
aiti-8509	123	14	parameters	parameter	NOUN
aiti-8509	123	15	.	.	PUNCT
aiti-8509	124	1	the	the	DET
aiti-8509	124	2	numerical	numerical	ADJ
aiti-8509	124	3	results	result	NOUN
aiti-8509	124	4	are	be	AUX
aiti-8509	124	5	utilized	utilize	VERB
aiti-8509	124	6	to	to	PART
aiti-8509	124	7	determine	determine	VERB
aiti-8509	124	8	the	the	DET
aiti-8509	124	9	best	good	ADJ
aiti-8509	124	10	parameter	parameter	NOUN
aiti-8509	124	11	combinations	combination	NOUN
aiti-8509	124	12	.	.	PUNCT
aiti-8509	125	1	table	table	NOUN
aiti-8509	125	2	4	4	NUM
aiti-8509	125	3	shows	show	VERB
aiti-8509	125	4	the	the	DET
aiti-8509	125	5	head	head	NOUN
aiti-8509	125	6	,	,	PUNCT
aiti-8509	125	7	efficiency	efficiency	NOUN
aiti-8509	125	8	,	,	PUNCT
aiti-8509	125	9	and	and	CCONJ
aiti-8509	125	10	percentage	percentage	NOUN
aiti-8509	125	11	of	of	ADP
aiti-8509	125	12	total	total	ADJ
aiti-8509	125	13	pressure	pressure	NOUN
aiti-8509	125	14	loss	loss	NOUN
aiti-8509	125	15	in	in	ADP
aiti-8509	125	16	the	the	DET
aiti-8509	125	17	volute	volute	NOUN
aiti-8509	125	18	for	for	ADP
aiti-8509	125	19	nine	nine	NUM
aiti-8509	125	20	orthogonal	orthogonal	ADJ
aiti-8509	125	21	design	design	NOUN
aiti-8509	125	22	methods	method	NOUN
aiti-8509	125	23	.	.	PUNCT
aiti-8509	126	1	the	the	DET
aiti-8509	126	2	numerical	numerical	ADJ
aiti-8509	126	3	findings	finding	NOUN
aiti-8509	126	4	are	be	AUX
aiti-8509	126	5	used	use	VERB
aiti-8509	126	6	to	to	PART
aiti-8509	126	7	determine	determine	VERB
aiti-8509	126	8	the	the	DET
aiti-8509	126	9	optimal	optimal	ADJ
aiti-8509	126	10	combination	combination	NOUN
aiti-8509	126	11	of	of	ADP
aiti-8509	126	12	the	the	DET
aiti-8509	126	13	lowest	low	ADJ
aiti-8509	126	14	and	and	CCONJ
aiti-8509	126	15	highest	high	ADJ
aiti-8509	126	16	best	good	ADJ
aiti-8509	126	17	parameters	parameter	NOUN
aiti-8509	126	18	,	,	PUNCT
aiti-8509	126	19	known	know	VERB
aiti-8509	126	20	as	as	ADP
aiti-8509	126	21	the	the	DET
aiti-8509	126	22	s	s	PROPN
aiti-8509	126	23	/	/	SYM
aiti-8509	126	24	n	n	PRON
aiti-8509	126	25	ratio	ratio	NOUN
aiti-8509	126	26	,	,	PUNCT
aiti-8509	126	27	which	which	PRON
aiti-8509	126	28	is	be	AUX
aiti-8509	126	29	expressed	express	VERB
aiti-8509	126	30	by	by	ADP
aiti-8509	126	31	eqs	eqs	PROPN
aiti-8509	126	32	.	.	PUNCT
aiti-8509	127	1	(	(	PUNCT
aiti-8509	127	2	1	1	X
aiti-8509	127	3	)	)	PUNCT
aiti-8509	127	4	and	and	CCONJ
aiti-8509	127	5	(	(	PUNCT
aiti-8509	127	6	2	2	NUM
aiti-8509	127	7	)	)	PUNCT
aiti-8509	127	8	,	,	PUNCT
aiti-8509	127	9	respectively	respectively	ADV
aiti-8509	127	10	.	.	PUNCT
aiti-8509	128	1	the	the	DET
aiti-8509	128	2	response	response	NOUN
aiti-8509	128	3	table	table	NOUN
aiti-8509	128	4	for	for	ADP
aiti-8509	128	5	each	each	DET
aiti-8509	128	6	quality	quality	NOUN
aiti-8509	128	7	characteristic	characteristic	NOUN
aiti-8509	128	8	is	be	AUX
aiti-8509	128	9	prepared	prepare	VERB
aiti-8509	128	10	to	to	PART
aiti-8509	128	11	find	find	VERB
aiti-8509	128	12	the	the	DET
aiti-8509	128	13	best	good	ADJ
aiti-8509	128	14	combination	combination	NOUN
aiti-8509	128	15	of	of	ADP
aiti-8509	128	16	parameters	parameter	NOUN
aiti-8509	128	17	depending	depend	VERB
aiti-8509	128	18	on	on	ADP
aiti-8509	128	19	each	each	DET
aiti-8509	128	20	quality	quality	NOUN
aiti-8509	128	21	characteristic	characteristic	NOUN
aiti-8509	128	22	’s	’s	PART
aiti-8509	128	23	s	s	PROPN
aiti-8509	128	24	/	/	SYM
aiti-8509	128	25	n	n	NOUN
aiti-8509	128	26	ratio	ratio	NOUN
aiti-8509	128	27	and	and	CCONJ
aiti-8509	128	28	contribution	contribution	NOUN
aiti-8509	128	29	,	,	PUNCT
aiti-8509	128	30	as	as	SCONJ
aiti-8509	128	31	shown	show	VERB
aiti-8509	128	32	in	in	ADP
aiti-8509	128	33	table	table	NOUN
aiti-8509	128	34	5	5	NUM
aiti-8509	128	35	.	.	PUNCT
aiti-8509	129	1	(	(	PUNCT
aiti-8509	129	2	)	)	PUNCT
aiti-8509	129	3	21	21	NUM
aiti-8509	129	4	10logs	10logs	NUM
aiti-8509	129	5	=	=	SYM
aiti-8509	129	6	y	y	PROPN
aiti-8509	129	7	n	n	CCONJ
aiti-8509	129	8	n	n	ADV
aiti-8509	129	9	−	−	PROPN
aiti-8509	129	10	∑	∑	PUNCT
aiti-8509	129	11	(	(	PUNCT
aiti-8509	129	12	1	1	NUM
aiti-8509	129	13	)	)	SYM
aiti-8509	129	14	2	2	NUM
aiti-8509	129	15	1	1	NUM
aiti-8509	129	16	1	1	NUM
aiti-8509	129	17	10logs	10logs	NUM
aiti-8509	129	18	=	=	SYM
aiti-8509	129	19	n	n	CCONJ
aiti-8509	129	20	n	n	CCONJ
aiti-8509	129	21	y	y	PROPN
aiti-8509	129	22			NOUN
aiti-8509	129	23	−	−	VERB
aiti-8509	129	24			NOUN
aiti-8509	129	25			VERB
aiti-8509	129	26			PRON
aiti-8509	129	27			PUNCT
aiti-8509	129	28	∑	∑	PUNCT
aiti-8509	129	29	(	(	PUNCT
aiti-8509	129	30	2	2	X
aiti-8509	129	31	)	)	PUNCT
aiti-8509	129	32	the	the	DET
aiti-8509	129	33	response	response	NOUN
aiti-8509	129	34	table	table	NOUN
aiti-8509	129	35	for	for	ADP
aiti-8509	129	36	each	each	DET
aiti-8509	129	37	quality	quality	NOUN
aiti-8509	129	38	characteristic	characteristic	NOUN
aiti-8509	129	39	is	be	AUX
aiti-8509	129	40	prepared	prepare	VERB
aiti-8509	129	41	to	to	PART
aiti-8509	129	42	find	find	VERB
aiti-8509	129	43	the	the	DET
aiti-8509	129	44	best	good	ADJ
aiti-8509	129	45	combination	combination	NOUN
aiti-8509	129	46	of	of	ADP
aiti-8509	129	47	parameters	parameter	NOUN
aiti-8509	129	48	depending	depend	VERB
aiti-8509	129	49	on	on	ADP
aiti-8509	129	50	each	each	DET
aiti-8509	129	51	quality	quality	NOUN
aiti-8509	129	52	characteristic	characteristic	NOUN
aiti-8509	129	53	’s	’s	PART
aiti-8509	129	54	s	s	PROPN
aiti-8509	129	55	/	/	SYM
aiti-8509	129	56	n	n	NOUN
aiti-8509	129	57	ratio	ratio	NOUN
aiti-8509	129	58	and	and	CCONJ
aiti-8509	129	59	contribution	contribution	NOUN
aiti-8509	129	60	,	,	PUNCT
aiti-8509	129	61	as	as	SCONJ
aiti-8509	129	62	shown	show	VERB
aiti-8509	129	63	in	in	ADP
aiti-8509	129	64	table	table	NOUN
aiti-8509	129	65	5	5	NUM
aiti-8509	129	66	.	.	PUNCT
aiti-8509	130	1	the	the	DET
aiti-8509	130	2	sequence	sequence	NOUN
aiti-8509	130	3	in	in	ADP
aiti-8509	130	4	which	which	PRON
aiti-8509	130	5	parameters	parameter	NOUN
aiti-8509	130	6	have	have	VERB
aiti-8509	130	7	an	an	DET
aiti-8509	130	8	impact	impact	NOUN
aiti-8509	130	9	on	on	ADP
aiti-8509	130	10	head	head	NOUN
aiti-8509	130	11	,	,	PUNCT
aiti-8509	130	12	efficiency	efficiency	NOUN
aiti-8509	130	13	,	,	PUNCT
aiti-8509	130	14	and	and	CCONJ
aiti-8509	130	15	volute	volute	ADJ
aiti-8509	130	16	loss	loss	NOUN
aiti-8509	130	17	follows	follow	VERB
aiti-8509	130	18	a3	a3	NOUN
aiti-8509	130	19	-	-	PUNCT
aiti-8509	130	20	b3	b3	NOUN
aiti-8509	130	21	-	-	PUNCT
aiti-8509	130	22	c1	c1	NOUN
aiti-8509	130	23	,	,	PUNCT
aiti-8509	130	24	a3	a3	NOUN
aiti-8509	130	25	-	-	PUNCT
aiti-8509	130	26	b1	b1	NOUN
aiti-8509	130	27	-	-	PUNCT
aiti-8509	130	28	c2	c2	PROPN
aiti-8509	130	29	,	,	PUNCT
aiti-8509	130	30	and	and	CCONJ
aiti-8509	130	31	a1	a1	NOUN
aiti-8509	130	32	-	-	PUNCT
aiti-8509	130	33	b1	b1	NOUN
aiti-8509	130	34	-	-	PUNCT
aiti-8509	130	35	c1	c1	NOUN
aiti-8509	130	36	,	,	PUNCT
aiti-8509	130	37	respectively	respectively	ADV
aiti-8509	130	38	.	.	PUNCT
aiti-8509	131	1	the	the	DET
aiti-8509	131	2	results	result	NOUN
aiti-8509	131	3	of	of	ADP
aiti-8509	131	4	all	all	DET
aiti-8509	131	5	three	three	NUM
aiti-8509	131	6	configurations	configuration	NOUN
aiti-8509	131	7	are	be	AUX
aiti-8509	131	8	compared	compare	VERB
aiti-8509	131	9	with	with	ADP
aiti-8509	131	10	numerical	numerical	PROPN
aiti-8509	131	11	simulation	simulation	PROPN
aiti-8509	131	12	.	.	PUNCT
aiti-8509	132	1	the	the	DET
aiti-8509	132	2	maximum	maximum	ADJ
aiti-8509	132	3	centrifugal	centrifugal	ADJ
aiti-8509	132	4	pump	pump	NOUN
aiti-8509	132	5	efficiency	efficiency	NOUN
aiti-8509	132	6	with	with	ADP
aiti-8509	132	7	minimum	minimum	ADJ
aiti-8509	132	8	total	total	ADJ
aiti-8509	132	9	pressure	pressure	NOUN
aiti-8509	132	10	loss	loss	NOUN
aiti-8509	132	11	in	in	ADP
aiti-8509	132	12	volute	volute	PROPN
aiti-8509	132	13	is	be	AUX
aiti-8509	132	14	the	the	DET
aiti-8509	132	15	selection	selection	NOUN
aiti-8509	132	16	criteria	criterion	NOUN
aiti-8509	132	17	for	for	ADP
aiti-8509	132	18	the	the	DET
aiti-8509	132	19	optimal	optimal	ADJ
aiti-8509	132	20	sets	set	NOUN
aiti-8509	132	21	.	.	PUNCT
aiti-8509	133	1	therefore	therefore	ADV
aiti-8509	133	2	,	,	PUNCT
aiti-8509	133	3	the	the	DET
aiti-8509	133	4	minimum	minimum	ADJ
aiti-8509	133	5	losses	loss	NOUN
aiti-8509	133	6	are	be	AUX
aiti-8509	133	7	obtained	obtain	VERB
aiti-8509	133	8	with	with	ADP
aiti-8509	133	9	the	the	DET
aiti-8509	133	10	combination	combination	NOUN
aiti-8509	133	11	of	of	ADP
aiti-8509	133	12	a1	a1	NOUN
aiti-8509	133	13	-	-	PUNCT
aiti-8509	133	14	b1	b1	NOUN
aiti-8509	133	15	-	-	PUNCT
aiti-8509	133	16	c1	c1	NOUN
aiti-8509	133	17	.	.	PUNCT
aiti-8509	134	1	the	the	DET
aiti-8509	134	2	change	change	NOUN
aiti-8509	134	3	in	in	ADP
aiti-8509	134	4	head	head	NOUN
aiti-8509	134	5	,	,	PUNCT
aiti-8509	134	6	efficiency	efficiency	NOUN
aiti-8509	134	7	,	,	PUNCT
aiti-8509	134	8	and	and	CCONJ
aiti-8509	134	9	total	total	ADJ
aiti-8509	134	10	pressure	pressure	NOUN
aiti-8509	134	11	drop	drop	NOUN
aiti-8509	134	12	occurs	occur	VERB
aiti-8509	134	13	in	in	ADP
aiti-8509	134	14	volute	volute	NOUN
aiti-8509	134	15	for	for	ADP
aiti-8509	134	16	a3	a3	NOUN
aiti-8509	134	17	-	-	PUNCT
aiti-8509	134	18	b3	b3	NOUN
aiti-8509	134	19	-	-	PUNCT
aiti-8509	134	20	c1	c1	NOUN
aiti-8509	134	21	(	(	PUNCT
aiti-8509	134	22	+2.9	+2.9	PROPN
aiti-8509	134	23	%	%	INTJ
aiti-8509	134	24	,	,	PUNCT
aiti-8509	134	25	-1.06	-1.06	NUM
aiti-8509	134	26	%	%	NOUN
aiti-8509	134	27	,	,	PUNCT
aiti-8509	134	28	and	and	CCONJ
aiti-8509	134	29	+17.63	+17.63	NUM
aiti-8509	134	30	%	%	NOUN
aiti-8509	134	31	)	)	PUNCT
aiti-8509	134	32	and	and	CCONJ
aiti-8509	134	33	a3	a3	NOUN
aiti-8509	134	34	-	-	PUNCT
aiti-8509	134	35	b1	b1	NOUN
aiti-8509	134	36	-	-	PUNCT
aiti-8509	134	37	c2	c2	PROPN
aiti-8509	134	38	(	(	PUNCT
aiti-8509	134	39	+3.8	+3.8	PROPN
aiti-8509	134	40	%	%	NOUN
aiti-8509	134	41	,	,	PUNCT
aiti-8509	134	42	-1.29	-1.29	NUM
aiti-8509	134	43	%	%	NOUN
aiti-8509	134	44	,	,	PUNCT
aiti-8509	134	45	and	and	CCONJ
aiti-8509	134	46	+12.12	+12.12	NUM
aiti-8509	134	47	%	%	NOUN
aiti-8509	134	48	)	)	PUNCT
aiti-8509	134	49	,	,	PUNCT
aiti-8509	134	50	as	as	SCONJ
aiti-8509	134	51	compared	compare	VERB
aiti-8509	134	52	to	to	ADP
aiti-8509	134	53	the	the	DET
aiti-8509	134	54	optimum	optimum	ADJ
aiti-8509	134	55	combination	combination	NOUN
aiti-8509	134	56	parameters	parameter	NOUN
aiti-8509	134	57	a1	a1	NOUN
aiti-8509	134	58	-	-	PUNCT
aiti-8509	134	59	b1	b1	NOUN
aiti-8509	134	60	-	-	PUNCT
aiti-8509	134	61	c1	c1	NOUN
aiti-8509	134	62	.	.	PUNCT
aiti-8509	135	1	the	the	DET
aiti-8509	135	2	uniform	uniform	ADJ
aiti-8509	135	3	flow	flow	NOUN
aiti-8509	135	4	results	result	NOUN
aiti-8509	135	5	in	in	ADP
aiti-8509	135	6	an	an	DET
aiti-8509	135	7	efficient	efficient	ADJ
aiti-8509	135	8	flow	flow	NOUN
aiti-8509	135	9	.	.	PUNCT
aiti-8509	136	1	the	the	DET
aiti-8509	136	2	optimized	optimize	VERB
aiti-8509	136	3	models	model	NOUN
aiti-8509	136	4	propose	propose	VERB
aiti-8509	136	5	the	the	DET
aiti-8509	136	6	ratio	ratio	NOUN
aiti-8509	136	7	of	of	ADP
aiti-8509	136	8	volute	volute	PROPN
aiti-8509	136	9	inlet	inlet	NOUN
aiti-8509	136	10	width	width	ADJ
aiti-8509	136	11	to	to	ADP
aiti-8509	136	12	impeller	impeller	NOUN
aiti-8509	136	13	outlet	outlet	NOUN
aiti-8509	136	14	width	width	PROPN
aiti-8509	136	15	b3	b3	PROPN
aiti-8509	136	16	/	/	SYM
aiti-8509	136	17	b2	b2	NOUN
aiti-8509	136	18	=	=	SYM
aiti-8509	136	19	2	2	NUM
aiti-8509	136	20	,	,	PUNCT
aiti-8509	136	21	blade	blade	NOUN
aiti-8509	136	22	outlet	outlet	NOUN
aiti-8509	136	23	angle	angle	NOUN
aiti-8509	136	24	β2	β2	NOUN
aiti-8509	136	25	=	=	PROPN
aiti-8509	136	26	19	19	NUM
aiti-8509	136	27	°	°	NOUN
aiti-8509	136	28	,	,	PUNCT
aiti-8509	136	29	and	and	CCONJ
aiti-8509	136	30	blade	blade	NOUN
aiti-8509	136	31	number	number	NOUN
aiti-8509	136	32	z	z	NOUN
aiti-8509	137	1	=	=	SYM
aiti-8509	137	2	6	6	NUM
aiti-8509	137	3	.	.	NOUN
aiti-8509	137	4	219	219	NUM
aiti-8509	137	5	advances	advance	NOUN
aiti-8509	137	6	in	in	ADP
aiti-8509	137	7	technology	technology	NOUN
aiti-8509	137	8	innovation	innovation	NOUN
aiti-8509	137	9	,	,	PUNCT
aiti-8509	137	10	vol	vol	NOUN
aiti-8509	137	11	.	.	PROPN
aiti-8509	138	1	7	7	NUM
aiti-8509	138	2	,	,	PUNCT
aiti-8509	138	3	no	no	INTJ
aiti-8509	138	4	.	.	NOUN
aiti-8509	138	5	3	3	NUM
aiti-8509	138	6	,	,	PUNCT
aiti-8509	138	7	2022	2022	NUM
aiti-8509	138	8	,	,	PUNCT
aiti-8509	138	9	pp	pp	ADJ
aiti-8509	138	10	.	.	PUNCT
aiti-8509	139	1	216	216	NUM
aiti-8509	139	2	-	-	SYM
aiti-8509	139	3	227	227	NUM
aiti-8509	139	4	table	table	NOUN
aiti-8509	139	5	2	2	NUM
aiti-8509	139	6	factor	factor	NOUN
aiti-8509	139	7	levels	level	NOUN
aiti-8509	139	8	in	in	ADP
aiti-8509	139	9	orthogonal	orthogonal	ADJ
aiti-8509	139	10	experiments	experiment	NOUN
aiti-8509	139	11	level	level	NOUN
aiti-8509	139	12	factor	factor	NOUN
aiti-8509	139	13	a	a	DET
aiti-8509	139	14	b	b	NOUN
aiti-8509	139	15	c	c	PROPN
aiti-8509	139	16	z	z	PROPN
aiti-8509	139	17	(	(	PUNCT
aiti-8509	139	18	nos	nos	PROPN
aiti-8509	139	19	.	.	PUNCT
aiti-8509	139	20	)	)	PUNCT
aiti-8509	139	21	b3	b3	PROPN
aiti-8509	139	22	/	/	SYM
aiti-8509	139	23	b2	b2	NOUN
aiti-8509	139	24	β2	β2	NOUN
aiti-8509	139	25	°	°	ADP
aiti-8509	139	26	1	1	NUM
aiti-8509	139	27	6	6	NUM
aiti-8509	139	28	2	2	NUM
aiti-8509	139	29	19	19	NUM
aiti-8509	139	30	2	2	NUM
aiti-8509	139	31	5	5	NUM
aiti-8509	139	32	1.64	1.64	NUM
aiti-8509	139	33	12	12	NUM
aiti-8509	139	34	3	3	NUM
aiti-8509	139	35	7	7	NUM
aiti-8509	139	36	2.33	2.33	NUM
aiti-8509	139	37	36	36	NUM
aiti-8509	139	38	table	table	NOUN
aiti-8509	139	39	3	3	NUM
aiti-8509	139	40	design	design	NOUN
aiti-8509	139	41	of	of	ADP
aiti-8509	139	42	an	an	DET
aiti-8509	139	43	orthogonal	orthogonal	ADJ
aiti-8509	139	44	table	table	NOUN
aiti-8509	139	45	table	table	NOUN
aiti-8509	139	46	4	4	NUM
aiti-8509	139	47	numerical	numerical	ADJ
aiti-8509	139	48	results	result	NOUN
aiti-8509	139	49	of	of	ADP
aiti-8509	139	50	orthogonal	orthogonal	ADJ
aiti-8509	139	51	designs	design	NOUN
aiti-8509	139	52	scheme	scheme	VERB
aiti-8509	139	53	serial	serial	ADJ
aiti-8509	139	54	number	number	NOUN
aiti-8509	139	55	design	design	NOUN
aiti-8509	139	56	parameters	parameter	NOUN
aiti-8509	139	57	scheme	scheme	NOUN
aiti-8509	139	58	head	head	NOUN
aiti-8509	139	59	(	(	PUNCT
aiti-8509	139	60	m	m	NOUN
aiti-8509	139	61	)	)	PUNCT
aiti-8509	139	62	efficiency	efficiency	NOUN
aiti-8509	139	63	η	η	PROPN
aiti-8509	139	64	(	(	PUNCT
aiti-8509	139	65	%	%	NOUN
aiti-8509	139	66	)	)	PUNCT
aiti-8509	139	67	total	total	ADJ
aiti-8509	139	68	pressure	pressure	NOUN
aiti-8509	139	69	drops	drop	NOUN
aiti-8509	139	70	in	in	ADP
aiti-8509	139	71	volute	volute	ADJ
aiti-8509	139	72	(	(	PUNCT
aiti-8509	139	73	%	%	INTJ
aiti-8509	139	74	)	)	PUNCT
aiti-8509	140	1	a	a	DET
aiti-8509	140	2	b	b	NOUN
aiti-8509	140	3	c	c	NOUN
aiti-8509	140	4	z	z	PROPN
aiti-8509	140	5	(	(	PUNCT
aiti-8509	140	6	nos	nos	PROPN
aiti-8509	140	7	.	.	PUNCT
aiti-8509	140	8	)	)	PUNCT
aiti-8509	140	9	b3	b3	PROPN
aiti-8509	140	10	/	/	SYM
aiti-8509	140	11	b2	b2	NOUN
aiti-8509	140	12	β2	β2	NOUN
aiti-8509	140	13	°	°	NOUN
aiti-8509	140	14	1	1	NUM
aiti-8509	140	15	a1	a1	NOUN
aiti-8509	140	16	b1	b1	NOUN
aiti-8509	140	17	c1	c1	PROPN
aiti-8509	140	18	6	6	NUM
aiti-8509	140	19	200	200	NUM
aiti-8509	140	20	19	19	NUM
aiti-8509	140	21	1	1	NUM
aiti-8509	140	22	41.97	41.97	NUM
aiti-8509	140	23	85.16	85.16	NUM
aiti-8509	140	24	6.35	6.35	NUM
aiti-8509	140	25	2	2	NUM
aiti-8509	140	26	a1	a1	NOUN
aiti-8509	140	27	b2	b2	NOUN
aiti-8509	140	28	c2	c2	PROPN
aiti-8509	140	29	6	6	NUM
aiti-8509	140	30	167	167	NUM
aiti-8509	140	31	12	12	NUM
aiti-8509	140	32	2	2	NUM
aiti-8509	140	33	40.34	40.34	NUM
aiti-8509	140	34	83.76	83.76	NUM
aiti-8509	140	35	6.83	6.83	NUM
aiti-8509	140	36	3	3	NUM
aiti-8509	140	37	a1	a1	NOUN
aiti-8509	140	38	b3	b3	NOUN
aiti-8509	140	39	c3	c3	NOUN
aiti-8509	140	40	6	6	NUM
aiti-8509	140	41	233	233	NUM
aiti-8509	140	42	36	36	NUM
aiti-8509	140	43	3	3	NUM
aiti-8509	140	44	42.63	42.63	NUM
aiti-8509	140	45	81.32	81.32	NUM
aiti-8509	140	46	8.55	8.55	NUM
aiti-8509	140	47	4	4	NUM
aiti-8509	140	48	a2	a2	PROPN
aiti-8509	140	49	b1	b1	NOUN
aiti-8509	140	50	c2	c2	PROPN
aiti-8509	140	51	5	5	NUM
aiti-8509	140	52	200	200	NUM
aiti-8509	140	53	12	12	NUM
aiti-8509	140	54	4	4	NUM
aiti-8509	140	55	40.68	40.68	NUM
aiti-8509	140	56	85.88	85.88	NUM
aiti-8509	140	57	6.97	6.97	NUM
aiti-8509	140	58	5	5	NUM
aiti-8509	140	59	a2	a2	PROPN
aiti-8509	140	60	b2	b2	NOUN
aiti-8509	140	61	c3	c3	NOUN
aiti-8509	140	62	5	5	NUM
aiti-8509	140	63	167	167	NUM
aiti-8509	140	64	36	36	NUM
aiti-8509	140	65	5	5	NUM
aiti-8509	140	66	40.54	40.54	NUM
aiti-8509	140	67	82.31	82.31	NUM
aiti-8509	140	68	8.23	8.23	NUM
aiti-8509	140	69	6	6	NUM
aiti-8509	140	70	a2	a2	PROPN
aiti-8509	140	71	b3	b3	PROPN
aiti-8509	140	72	c1	c1	NOUN
aiti-8509	140	73	5	5	NUM
aiti-8509	140	74	233	233	NUM
aiti-8509	140	75	19	19	NUM
aiti-8509	140	76	6	6	NUM
aiti-8509	140	77	40.11	40.11	NUM
aiti-8509	140	78	85.09	85.09	NUM
aiti-8509	140	79	6.80	6.80	NUM
aiti-8509	140	80	7	7	NUM
aiti-8509	140	81	a3	a3	NOUN
aiti-8509	140	82	b1	b1	NOUN
aiti-8509	140	83	c3	c3	PROPN
aiti-8509	140	84	7	7	NUM
aiti-8509	140	85	200	200	NUM
aiti-8509	140	86	36	36	NUM
aiti-8509	140	87	7	7	NUM
aiti-8509	140	88	39.98	39.98	NUM
aiti-8509	140	89	85.09	85.09	NUM
aiti-8509	140	90	7.34	7.34	NUM
aiti-8509	140	91	8	8	NUM
aiti-8509	140	92	a3	a3	NOUN
aiti-8509	140	93	b2	b2	NOUN
aiti-8509	140	94	c1	c1	NOUN
aiti-8509	140	95	7	7	NUM
aiti-8509	140	96	167	167	NUM
aiti-8509	140	97	19	19	NUM
aiti-8509	140	98	8	8	NUM
aiti-8509	140	99	45.21	45.21	NUM
aiti-8509	140	100	83.55	83.55	NUM
aiti-8509	140	101	7.15	7.15	NUM
aiti-8509	140	102	9	9	NUM
aiti-8509	140	103	a3	a3	NOUN
aiti-8509	140	104	b3	b3	PROPN
aiti-8509	140	105	c2	c2	PROPN
aiti-8509	140	106	7	7	NUM
aiti-8509	140	107	233	233	NUM
aiti-8509	140	108	12	12	NUM
aiti-8509	140	109	9	9	NUM
aiti-8509	140	110	44.35	44.35	NUM
aiti-8509	140	111	84.95	84.95	NUM
aiti-8509	140	112	7.71	7.71	NUM
aiti-8509	140	113	table	table	NOUN
aiti-8509	140	114	5	5	NUM
aiti-8509	140	115	response	response	NOUN
aiti-8509	140	116	table	table	NOUN
aiti-8509	140	117	for	for	ADP
aiti-8509	140	118	different	different	ADJ
aiti-8509	140	119	quality	quality	NOUN
aiti-8509	140	120	characteristics	characteristic	NOUN
aiti-8509	140	121	levels	level	NOUN
aiti-8509	140	122	maximum	maximum	ADJ
aiti-8509	140	123	variation	variation	NOUN
aiti-8509	140	124	in	in	ADP
aiti-8509	140	125	the	the	DET
aiti-8509	140	126	head	head	NOUN
aiti-8509	140	127	(	(	PUNCT
aiti-8509	140	128	h	h	NOUN
aiti-8509	140	129	)	)	PUNCT
aiti-8509	140	130	at	at	ADP
aiti-8509	140	131	the	the	DET
aiti-8509	140	132	pump	pump	NOUN
aiti-8509	140	133	outlet	outlet	NOUN
aiti-8509	140	134	maximum	maximum	ADJ
aiti-8509	140	135	variation	variation	NOUN
aiti-8509	140	136	in	in	ADP
aiti-8509	140	137	the	the	DET
aiti-8509	140	138	pump	pump	NOUN
aiti-8509	140	139	efficiency	efficiency	PROPN
aiti-8509	140	140	η	η	PROPN
aiti-8509	140	141	(	(	PUNCT
aiti-8509	140	142	%	%	NOUN
aiti-8509	140	143	)	)	PUNCT
aiti-8509	140	144	minimum	minimum	ADJ
aiti-8509	140	145	variation	variation	NOUN
aiti-8509	140	146	in	in	ADP
aiti-8509	140	147	the	the	DET
aiti-8509	140	148	total	total	ADJ
aiti-8509	140	149	pressure	pressure	NOUN
aiti-8509	140	150	po	po	NOUN
aiti-8509	140	151	(	(	PUNCT
aiti-8509	140	152	%	%	INTJ
aiti-8509	140	153	)	)	PUNCT
aiti-8509	140	154	loss	loss	NOUN
aiti-8509	140	155	inside	inside	ADP
aiti-8509	140	156	the	the	DET
aiti-8509	140	157	volute	volute	NOUN
aiti-8509	140	158	a	a	DET
aiti-8509	140	159	b	b	PROPN
aiti-8509	140	160	c	c	PROPN
aiti-8509	140	161	a	a	DET
aiti-8509	140	162	b	b	NOUN
aiti-8509	140	163	c	c	NOUN
aiti-8509	140	164	a	a	DET
aiti-8509	140	165	b	b	NOUN
aiti-8509	140	166	c	c	NOUN
aiti-8509	140	167	1	1	NUM
aiti-8509	140	168	32.39	32.39	NUM
aiti-8509	140	169	32.23	32.23	NUM
aiti-8509	140	170	32.54	32.54	NUM
aiti-8509	140	171	38.42	38.42	NUM
aiti-8509	140	172	38.63	38.63	NUM
aiti-8509	140	173	38.55	38.55	NUM
aiti-8509	140	174	-17.13	-17.13	PUNCT
aiti-8509	140	175	-16.74	-16.74	SYM
aiti-8509	140	176	-16.60	-16.60	PROPN
aiti-8509	140	177	2	2	NUM
aiti-8509	140	178	32.14	32.14	NUM
aiti-8509	140	179	32.46	32.46	NUM
aiti-8509	140	180	32.41	32.41	NUM
aiti-8509	140	181	38.53	38.53	NUM
aiti-8509	140	182	38.40	38.40	NUM
aiti-8509	140	183	38.57	38.57	NUM
aiti-8509	140	184	-17.27	-17.27	PROPN
aiti-8509	140	185	-17.36	-17.36	PROPN
aiti-8509	140	186	-17.10	-17.10	PROPN
aiti-8509	140	187	3	3	NUM
aiti-8509	140	188	32.69	32.69	NUM
aiti-8509	140	189	32.53	32.53	NUM
aiti-8509	140	190	32.26	32.26	NUM
aiti-8509	140	191	38.54	38.54	NUM
aiti-8509	140	192	38.46	38.46	NUM
aiti-8509	140	193	38.37	38.37	NUM
aiti-8509	140	194	-17.38	-17.38	PUNCT
aiti-8509	140	195	-17.68	-17.68	PROPN
aiti-8509	140	196	-18.09	-18.09	PROPN
aiti-8509	140	197	delta	delta	NOUN
aiti-8509	140	198	0.56	0.56	NUM
aiti-8509	140	199	0.30	0.30	NUM
aiti-8509	140	200	0.28	0.28	NUM
aiti-8509	140	201	0.12	0.12	NUM
aiti-8509	140	202	0.22	0.22	NUM
aiti-8509	140	203	0.20	0.20	NUM
aiti-8509	140	204	0.25	0.25	NUM
aiti-8509	140	205	0.93	0.93	NUM
aiti-8509	140	206	1.49	1.49	NUM
aiti-8509	140	207	rank	rank	NOUN
aiti-8509	140	208	1	1	NUM
aiti-8509	140	209	3	3	NUM
aiti-8509	140	210	2	2	NUM
aiti-8509	140	211	3	3	NUM
aiti-8509	140	212	1	1	NUM
aiti-8509	140	213	2	2	NUM
aiti-8509	140	214	3	3	NUM
aiti-8509	140	215	2	2	NUM
aiti-8509	140	216	1	1	NUM
aiti-8509	140	217	%	%	NOUN
aiti-8509	140	218	contribution	contribution	NOUN
aiti-8509	140	219	1	1	NUM
aiti-8509	140	220	0.55	0.55	NUM
aiti-8509	140	221	0.50	0.50	NUM
aiti-8509	140	222	0.52	0.52	NUM
aiti-8509	140	223	1	1	NUM
aiti-8509	140	224	0.91	0.91	NUM
aiti-8509	140	225	0.17	0.17	NUM
aiti-8509	140	226	0.63	0.63	NUM
aiti-8509	140	227	1	1	NUM
aiti-8509	140	228	4	4	NUM
aiti-8509	140	229	.	.	PUNCT
aiti-8509	140	230	experimental	experimental	ADJ
aiti-8509	140	231	test	test	NOUN
aiti-8509	140	232	setup	setup	NOUN
aiti-8509	140	233	experimental	experimental	ADJ
aiti-8509	140	234	analysis	analysis	NOUN
aiti-8509	140	235	of	of	ADP
aiti-8509	140	236	the	the	DET
aiti-8509	140	237	centrifugal	centrifugal	ADJ
aiti-8509	140	238	pump	pump	NOUN
aiti-8509	140	239	is	be	AUX
aiti-8509	140	240	carried	carry	VERB
aiti-8509	140	241	out	out	ADP
aiti-8509	140	242	in	in	ADP
aiti-8509	140	243	submerged	submerged	ADJ
aiti-8509	140	244	conditions	condition	NOUN
aiti-8509	140	245	as	as	ADP
aiti-8509	140	246	per	per	ADP
aiti-8509	140	247	iso	iso	NOUN
aiti-8509	140	248	9906	9906	NUM
aiti-8509	141	1	[	[	X
aiti-8509	141	2	22	22	NUM
aiti-8509	141	3	]	]	PUNCT
aiti-8509	141	4	.	.	PUNCT
aiti-8509	142	1	fig	fig	NOUN
aiti-8509	142	2	.	.	PUNCT
aiti-8509	143	1	3	3	NUM
aiti-8509	143	2	represents	represent	VERB
aiti-8509	143	3	a	a	DET
aiti-8509	143	4	line	line	NOUN
aiti-8509	143	5	diagram	diagram	NOUN
aiti-8509	143	6	for	for	ADP
aiti-8509	143	7	the	the	DET
aiti-8509	143	8	experimental	experimental	ADJ
aiti-8509	143	9	setup	setup	NOUN
aiti-8509	143	10	and	and	CCONJ
aiti-8509	143	11	the	the	DET
aiti-8509	143	12	tested	test	VERB
aiti-8509	143	13	centrifugal	centrifugal	ADJ
aiti-8509	143	14	pump	pump	NOUN
aiti-8509	143	15	.	.	PUNCT
aiti-8509	144	1	the	the	DET
aiti-8509	144	2	total	total	ADJ
aiti-8509	144	3	head	head	NOUN
aiti-8509	144	4	is	be	AUX
aiti-8509	144	5	measured	measure	VERB
aiti-8509	144	6	by	by	ADP
aiti-8509	144	7	a	a	DET
aiti-8509	144	8	pressure	pressure	NOUN
aiti-8509	144	9	transducer	transducer	NOUN
aiti-8509	144	10	installed	instal	VERB
aiti-8509	144	11	before	before	ADP
aiti-8509	144	12	the	the	DET
aiti-8509	144	13	valve	valve	NOUN
aiti-8509	144	14	.	.	PUNCT
aiti-8509	145	1	an	an	DET
aiti-8509	145	2	electromagnetic	electromagnetic	ADJ
aiti-8509	145	3	flowmeter	flowmeter	NOUN
aiti-8509	145	4	is	be	AUX
aiti-8509	145	5	used	use	VERB
aiti-8509	145	6	to	to	PART
aiti-8509	145	7	measure	measure	VERB
aiti-8509	145	8	the	the	DET
aiti-8509	145	9	flow	flow	NOUN
aiti-8509	145	10	and	and	CCONJ
aiti-8509	145	11	is	be	AUX
aiti-8509	145	12	installed	instal	VERB
aiti-8509	145	13	after	after	ADP
aiti-8509	145	14	the	the	DET
aiti-8509	145	15	valve	valve	NOUN
aiti-8509	145	16	in	in	ADP
aiti-8509	145	17	the	the	DET
aiti-8509	145	18	discharge	discharge	NOUN
aiti-8509	145	19	line	line	NOUN
aiti-8509	145	20	.	.	PUNCT
aiti-8509	146	1	the	the	DET
aiti-8509	146	2	centrifugal	centrifugal	ADJ
aiti-8509	146	3	pump	pump	NOUN
aiti-8509	146	4	is	be	AUX
aiti-8509	146	5	driven	drive	VERB
aiti-8509	146	6	by	by	ADP
aiti-8509	146	7	an	an	DET
aiti-8509	146	8	electric	electric	ADJ
aiti-8509	146	9	motor	motor	NOUN
aiti-8509	146	10	having	have	VERB
aiti-8509	146	11	a	a	DET
aiti-8509	146	12	rated	rate	VERB
aiti-8509	146	13	capacity	capacity	NOUN
aiti-8509	146	14	of	of	ADP
aiti-8509	146	15	415	415	NUM
aiti-8509	146	16	voltage	voltage	NOUN
aiti-8509	146	17	,	,	PUNCT
aiti-8509	146	18	15	15	NUM
aiti-8509	146	19	hp	hp	ADJ
aiti-8509	146	20	power	power	NOUN
aiti-8509	146	21	output	output	NOUN
aiti-8509	146	22	,	,	PUNCT
aiti-8509	146	23	and	and	CCONJ
aiti-8509	146	24	2930	2930	NUM
aiti-8509	146	25	rpm	rpm	NOUN
aiti-8509	146	26	.	.	PUNCT
aiti-8509	146	27	table	table	NOUN
aiti-8509	146	28	6	6	NUM
aiti-8509	146	29	shows	show	VERB
aiti-8509	146	30	the	the	DET
aiti-8509	146	31	specifications	specification	NOUN
aiti-8509	146	32	of	of	ADP
aiti-8509	146	33	the	the	DET
aiti-8509	146	34	instruments	instrument	NOUN
aiti-8509	146	35	used	use	VERB
aiti-8509	146	36	for	for	ADP
aiti-8509	146	37	the	the	DET
aiti-8509	146	38	experimental	experimental	ADJ
aiti-8509	146	39	test	test	NOUN
aiti-8509	146	40	setup	setup	NOUN
aiti-8509	146	41	.	.	PUNCT
aiti-8509	147	1	(	(	PUNCT
aiti-8509	147	2	a	a	X
aiti-8509	147	3	)	)	PUNCT
aiti-8509	147	4	line	line	NOUN
aiti-8509	147	5	diagram	diagram	NOUN
aiti-8509	147	6	of	of	ADP
aiti-8509	147	7	the	the	DET
aiti-8509	147	8	experimental	experimental	ADJ
aiti-8509	147	9	setup	setup	NOUN
aiti-8509	147	10	(	(	PUNCT
aiti-8509	147	11	b	b	NOUN
aiti-8509	147	12	)	)	PUNCT
aiti-8509	147	13	tested	test	VERB
aiti-8509	147	14	centrifugal	centrifugal	ADJ
aiti-8509	147	15	pump	pump	NOUN
aiti-8509	147	16	fig	fig	NOUN
aiti-8509	147	17	.	.	PUNCT
aiti-8509	148	1	3	3	NUM
aiti-8509	148	2	experimental	experimental	ADJ
aiti-8509	148	3	setup	setup	NOUN
aiti-8509	148	4	220	220	NUM
aiti-8509	148	5	advances	advance	NOUN
aiti-8509	148	6	in	in	ADP
aiti-8509	148	7	technology	technology	NOUN
aiti-8509	148	8	innovation	innovation	NOUN
aiti-8509	148	9	,	,	PUNCT
aiti-8509	148	10	vol	vol	NOUN
aiti-8509	148	11	.	.	PROPN
aiti-8509	149	1	7	7	NUM
aiti-8509	149	2	,	,	PUNCT
aiti-8509	149	3	no	no	INTJ
aiti-8509	149	4	.	.	NOUN
aiti-8509	149	5	3	3	NUM
aiti-8509	149	6	,	,	PUNCT
aiti-8509	149	7	2022	2022	NUM
aiti-8509	149	8	,	,	PUNCT
aiti-8509	149	9	pp	pp	ADJ
aiti-8509	149	10	.	.	PUNCT
aiti-8509	150	1	216	216	NUM
aiti-8509	150	2	-	-	SYM
aiti-8509	150	3	227	227	NUM
aiti-8509	150	4	table	table	NOUN
aiti-8509	150	5	6	6	NUM
aiti-8509	150	6	specification	specification	NOUN
aiti-8509	150	7	of	of	ADP
aiti-8509	150	8	instruments	instrument	NOUN
aiti-8509	150	9	measured	measure	VERB
aiti-8509	150	10	parameter	parameter	NOUN
aiti-8509	150	11	equipment	equipment	NOUN
aiti-8509	150	12	name	name	NOUN
aiti-8509	150	13	range	range	NOUN
aiti-8509	150	14	least	least	ADJ
aiti-8509	150	15	count	count	NOUN
aiti-8509	150	16	accuracy	accuracy	NOUN
aiti-8509	150	17	pressure	pressure	NOUN
aiti-8509	150	18	pressure	pressure	NOUN
aiti-8509	150	19	transducer	transducer	NOUN
aiti-8509	150	20	0	0	NUM
aiti-8509	150	21	to	to	ADP
aiti-8509	150	22	5	5	NUM
aiti-8509	150	23	bar	bar	NOUN
aiti-8509	150	24	0.001	0.001	NUM
aiti-8509	150	25	±	±	NUM
aiti-8509	150	26	0.2	0.2	NUM
aiti-8509	150	27	%	%	NOUN
aiti-8509	150	28	flow	flow	NOUN
aiti-8509	150	29	rate	rate	NOUN
aiti-8509	150	30	electromagnetic	electromagnetic	NOUN
aiti-8509	150	31	flowmeter	flowmeter	NOUN
aiti-8509	150	32	0	0	NUM
aiti-8509	150	33	to	to	ADP
aiti-8509	150	34	217	217	NUM
aiti-8509	150	35	m	m	NUM
aiti-8509	150	36	3	3	NUM
aiti-8509	150	37	/hr	/hr	NOUN
aiti-8509	150	38	0.06	0.06	NUM
aiti-8509	150	39	±	±	NUM
aiti-8509	150	40	0.2	0.2	NUM
aiti-8509	150	41	%	%	NOUN
aiti-8509	150	42	voltage	voltage	NOUN
aiti-8509	150	43	voltmeter	voltmeter	NOUN
aiti-8509	150	44	50	50	NUM
aiti-8509	150	45	to	to	PART
aiti-8509	150	46	450	450	NUM
aiti-8509	150	47	v	v	NUM
aiti-8509	150	48	0.01	0.01	NUM
aiti-8509	150	49	v	v	NUM
aiti-8509	150	50	±	±	NUM
aiti-8509	150	51	0.2	0.2	NUM
aiti-8509	150	52	%	%	NOUN
aiti-8509	150	53	power	power	NOUN
aiti-8509	150	54	factor	factor	NOUN
aiti-8509	150	55	,	,	PUNCT
aiti-8509	150	56	cos	cos	PROPN
aiti-8509	150	57	ϕ	ϕ	PROPN
aiti-8509	150	58	cos	cos	PROPN
aiti-8509	150	59	phi	phi	NOUN
aiti-8509	150	60	meter	meter	NOUN
aiti-8509	150	61	0.1	0.1	NUM
aiti-8509	150	62	to	to	ADP
aiti-8509	150	63	0.99	0.99	NUM
aiti-8509	150	64	0.001	0.001	NUM
aiti-8509	150	65	±	±	NUM
aiti-8509	150	66	0.1	0.1	NUM
aiti-8509	150	67	%	%	NOUN
aiti-8509	150	68	current	current	ADJ
aiti-8509	150	69	ammeter	ammeter	NOUN
aiti-8509	150	70	0.250	0.250	NUM
aiti-8509	150	71	a	a	DET
aiti-8509	150	72	to	to	ADP
aiti-8509	150	73	80	80	NUM
aiti-8509	150	74	a	a	DET
aiti-8509	150	75	0.001	0.001	NUM
aiti-8509	150	76	a	a	DET
aiti-8509	150	77	±	±	NUM
aiti-8509	150	78	0.2	0.2	NUM
aiti-8509	150	79	%	%	NOUN
aiti-8509	150	80	watt	watt	NOUN
aiti-8509	150	81	energy	energy	NOUN
aiti-8509	150	82	meter	meter	NOUN
aiti-8509	151	1	24	24	NUM
aiti-8509	151	2	w	w	NOUN
aiti-8509	151	3	to	to	ADP
aiti-8509	151	4	24	24	NUM
aiti-8509	151	5	kw	kw	INTJ
aiti-8509	151	6	1	1	NUM
aiti-8509	151	7	w	w	PROPN
aiti-8509	151	8	±	±	NUM
aiti-8509	151	9	0.2	0.2	NUM
aiti-8509	151	10	%	%	NOUN
aiti-8509	151	11	shaft	shaft	NOUN
aiti-8509	151	12	speed	speed	NOUN
aiti-8509	151	13	slip	slip	NOUN
aiti-8509	151	14	speed	speed	NOUN
aiti-8509	151	15	meter	meter	NOUN
aiti-8509	151	16	1800	1800	NUM
aiti-8509	151	17	to	to	ADP
aiti-8509	151	18	3000	3000	NUM
aiti-8509	151	19	rpm	rpm	NOUN
aiti-8509	151	20	1	1	NUM
aiti-8509	151	21	rpm	rpm	PROPN
aiti-8509	151	22	±	±	NUM
aiti-8509	151	23	0.2	0.2	NUM
aiti-8509	151	24	%	%	NOUN
aiti-8509	151	25	the	the	DET
aiti-8509	151	26	uncertainty	uncertainty	NOUN
aiti-8509	151	27	in	in	ADP
aiti-8509	151	28	the	the	DET
aiti-8509	151	29	overall	overall	ADJ
aiti-8509	151	30	measured	measured	ADJ
aiti-8509	151	31	efficiency	efficiency	NOUN
aiti-8509	151	32	is	be	AUX
aiti-8509	151	33	calculated	calculate	VERB
aiti-8509	151	34	by	by	ADP
aiti-8509	151	35	the	the	DET
aiti-8509	151	36	kline	kline	PROPN
aiti-8509	151	37	and	and	CCONJ
aiti-8509	151	38	mcclintock	mcclintock	PROPN
aiti-8509	151	39	uncertainty	uncertainty	NOUN
aiti-8509	151	40	method	method	NOUN
aiti-8509	151	41	[	[	X
aiti-8509	151	42	23	23	NUM
aiti-8509	151	43	]	]	PUNCT
aiti-8509	151	44	.	.	PUNCT
aiti-8509	152	1	the	the	DET
aiti-8509	152	2	uncertainty	uncertainty	NOUN
aiti-8509	152	3	in	in	ADP
aiti-8509	152	4	the	the	DET
aiti-8509	152	5	overall	overall	ADJ
aiti-8509	152	6	efficiency	efficiency	NOUN
aiti-8509	152	7	is	be	AUX
aiti-8509	152	8	±	±	NUM
aiti-8509	152	9	2.24	2.24	NUM
aiti-8509	152	10	%	%	NOUN
aiti-8509	152	11	and	and	CCONJ
aiti-8509	152	12	within	within	ADP
aiti-8509	152	13	the	the	DET
aiti-8509	152	14	permissible	permissible	ADJ
aiti-8509	152	15	limit	limit	NOUN
aiti-8509	152	16	,	,	PUNCT
aiti-8509	152	17	i.e.	i.e.	X
aiti-8509	152	18	,	,	PUNCT
aiti-8509	152	19	±	±	NUM
aiti-8509	152	20	4.0	4.0	NUM
aiti-8509	152	21	%	%	NOUN
aiti-8509	152	22	,	,	PUNCT
aiti-8509	152	23	as	as	ADP
aiti-8509	152	24	per	per	ADP
aiti-8509	152	25	iso	iso	NOUN
aiti-8509	152	26	9906	9906	NUM
aiti-8509	152	27	grade	grade	NOUN
aiti-8509	152	28	2	2	NUM
aiti-8509	152	29	[	[	X
aiti-8509	152	30	22	22	NUM
aiti-8509	152	31	]	]	PUNCT
aiti-8509	152	32	.	.	PUNCT
aiti-8509	153	1	the	the	DET
aiti-8509	153	2	repeatability	repeatability	NOUN
aiti-8509	153	3	of	of	ADP
aiti-8509	153	4	the	the	DET
aiti-8509	153	5	experimental	experimental	ADJ
aiti-8509	153	6	setup	setup	NOUN
aiti-8509	153	7	is	be	AUX
aiti-8509	153	8	checked	check	VERB
aiti-8509	153	9	and	and	CCONJ
aiti-8509	153	10	found	find	VERB
aiti-8509	153	11	in	in	ADP
aiti-8509	153	12	an	an	DET
aiti-8509	153	13	acceptable	acceptable	ADJ
aiti-8509	153	14	range	range	NOUN
aiti-8509	153	15	of	of	ADP
aiti-8509	153	16	95	95	NUM
aiti-8509	153	17	%	%	NOUN
aiti-8509	153	18	confidence	confidence	NOUN
aiti-8509	153	19	limits	limit	NOUN
aiti-8509	153	20	.	.	PUNCT
aiti-8509	154	1	5	5	X
aiti-8509	154	2	.	.	NOUN
aiti-8509	154	3	results	result	NOUN
aiti-8509	154	4	and	and	CCONJ
aiti-8509	154	5	discussion	discussion	NOUN
aiti-8509	154	6	taguchi	taguchi	PROPN
aiti-8509	154	7	’s	’s	PART
aiti-8509	154	8	orthogonal	orthogonal	PROPN
aiti-8509	154	9	array	array	NOUN
aiti-8509	154	10	-	-	PUNCT
aiti-8509	154	11	based	base	VERB
aiti-8509	154	12	design	design	NOUN
aiti-8509	154	13	of	of	ADP
aiti-8509	154	14	experiment	experiment	NOUN
aiti-8509	154	15	technique	technique	NOUN
aiti-8509	154	16	and	and	CCONJ
aiti-8509	154	17	ansys	ansys	PROPN
aiti-8509	154	18	cfx	cfx	PROPN
aiti-8509	154	19	simulation	simulation	NOUN
aiti-8509	154	20	are	be	AUX
aiti-8509	154	21	performed	perform	VERB
aiti-8509	154	22	to	to	PART
aiti-8509	154	23	optimize	optimize	VERB
aiti-8509	154	24	the	the	DET
aiti-8509	154	25	selected	select	VERB
aiti-8509	154	26	base	base	NOUN
aiti-8509	154	27	centrifugal	centrifugal	PROPN
aiti-8509	154	28	pump	pump	NOUN
aiti-8509	154	29	.	.	PUNCT
aiti-8509	155	1	based	base	VERB
aiti-8509	155	2	on	on	ADP
aiti-8509	155	3	the	the	DET
aiti-8509	155	4	optimization	optimization	NOUN
aiti-8509	155	5	results	result	NOUN
aiti-8509	155	6	,	,	PUNCT
aiti-8509	155	7	a	a	DET
aiti-8509	155	8	further	further	ADJ
aiti-8509	155	9	comparison	comparison	NOUN
aiti-8509	155	10	is	be	AUX
aiti-8509	155	11	made	make	VERB
aiti-8509	155	12	between	between	ADP
aiti-8509	155	13	the	the	DET
aiti-8509	155	14	base	base	NOUN
aiti-8509	155	15	and	and	CCONJ
aiti-8509	155	16	optimized	optimize	VERB
aiti-8509	155	17	case	case	NOUN
aiti-8509	155	18	under	under	ADP
aiti-8509	155	19	the	the	DET
aiti-8509	155	20	design	design	NOUN
aiti-8509	155	21	and	and	CCONJ
aiti-8509	155	22	off	off	ADP
aiti-8509	155	23	-	-	PUNCT
aiti-8509	155	24	design	design	NOUN
aiti-8509	155	25	conditions	condition	NOUN
aiti-8509	155	26	.	.	PUNCT
aiti-8509	156	1	the	the	DET
aiti-8509	156	2	characteristics	characteristic	NOUN
aiti-8509	156	3	of	of	ADP
aiti-8509	156	4	pump	pump	NOUN
aiti-8509	156	5	performance	performance	NOUN
aiti-8509	156	6	are	be	AUX
aiti-8509	156	7	measured	measure	VERB
aiti-8509	156	8	and	and	CCONJ
aiti-8509	156	9	plotted	plot	VERB
aiti-8509	156	10	for	for	ADP
aiti-8509	156	11	both	both	CCONJ
aiti-8509	156	12	the	the	DET
aiti-8509	156	13	pumps	pump	NOUN
aiti-8509	156	14	based	base	VERB
aiti-8509	156	15	on	on	ADP
aiti-8509	156	16	the	the	DET
aiti-8509	156	17	results	result	NOUN
aiti-8509	156	18	of	of	ADP
aiti-8509	156	19	numerical	numerical	ADJ
aiti-8509	156	20	simulation	simulation	NOUN
aiti-8509	156	21	and	and	CCONJ
aiti-8509	156	22	experimental	experimental	ADJ
aiti-8509	156	23	analysis	analysis	NOUN
aiti-8509	156	24	.	.	PUNCT
aiti-8509	157	1	at	at	ADP
aiti-8509	157	2	first	first	ADV
aiti-8509	157	3	,	,	PUNCT
aiti-8509	157	4	the	the	DET
aiti-8509	157	5	numerical	numerical	ADJ
aiti-8509	157	6	simulation	simulation	NOUN
aiti-8509	157	7	for	for	ADP
aiti-8509	157	8	the	the	DET
aiti-8509	157	9	base	base	NOUN
aiti-8509	157	10	and	and	CCONJ
aiti-8509	157	11	optimized	optimize	VERB
aiti-8509	157	12	pump	pump	NOUN
aiti-8509	157	13	are	be	AUX
aiti-8509	157	14	carried	carry	VERB
aiti-8509	157	15	out	out	ADP
aiti-8509	157	16	at	at	ADP
aiti-8509	157	17	0.6	0.6	NUM
aiti-8509	157	18	qd	qd	NOUN
aiti-8509	157	19	,	,	PUNCT
aiti-8509	157	20	0.8	0.8	NUM
aiti-8509	157	21	qd	qd	NOUN
aiti-8509	157	22	,	,	PUNCT
aiti-8509	157	23	1.0	1.0	NUM
aiti-8509	157	24	qd	qd	NOUN
aiti-8509	157	25	,	,	PUNCT
aiti-8509	157	26	and	and	CCONJ
aiti-8509	157	27	1.2	1.2	NUM
aiti-8509	157	28	qd	qd	NOUN
aiti-8509	157	29	.	.	PUNCT
aiti-8509	158	1	the	the	DET
aiti-8509	158	2	simulation	simulation	NOUN
aiti-8509	158	3	results	result	NOUN
aiti-8509	158	4	are	be	AUX
aiti-8509	158	5	analyzed	analyze	VERB
aiti-8509	158	6	and	and	CCONJ
aiti-8509	158	7	discussed	discuss	VERB
aiti-8509	158	8	based	base	VERB
aiti-8509	158	9	on	on	ADP
aiti-8509	158	10	the	the	DET
aiti-8509	158	11	internal	internal	ADJ
aiti-8509	158	12	flow	flow	NOUN
aiti-8509	158	13	behavior	behavior	NOUN
aiti-8509	158	14	within	within	ADP
aiti-8509	158	15	the	the	DET
aiti-8509	158	16	impeller	impeller	NOUN
aiti-8509	158	17	and	and	CCONJ
aiti-8509	158	18	fluid	fluid	ADJ
aiti-8509	158	19	domain	domain	NOUN
aiti-8509	158	20	.	.	PUNCT
aiti-8509	159	1	an	an	DET
aiti-8509	159	2	experimental	experimental	ADJ
aiti-8509	159	3	analysis	analysis	NOUN
aiti-8509	159	4	is	be	AUX
aiti-8509	159	5	also	also	ADV
aiti-8509	159	6	carried	carry	VERB
aiti-8509	159	7	out	out	ADP
aiti-8509	159	8	with	with	ADP
aiti-8509	159	9	both	both	CCONJ
aiti-8509	159	10	the	the	DET
aiti-8509	159	11	pumps	pump	NOUN
aiti-8509	159	12	to	to	PART
aiti-8509	159	13	get	get	VERB
aiti-8509	159	14	the	the	DET
aiti-8509	159	15	performance	performance	NOUN
aiti-8509	159	16	parameters	parameter	NOUN
aiti-8509	159	17	for	for	ADP
aiti-8509	159	18	the	the	DET
aiti-8509	159	19	experimental	experimental	ADJ
aiti-8509	159	20	operating	operating	NOUN
aiti-8509	159	21	range	range	NOUN
aiti-8509	159	22	,	,	PUNCT
aiti-8509	159	23	i.e.	i.e.	X
aiti-8509	159	24	,	,	PUNCT
aiti-8509	159	25	the	the	DET
aiti-8509	159	26	shut	shut	NOUN
aiti-8509	159	27	-	-	PUNCT
aiti-8509	159	28	off	off	NOUN
aiti-8509	159	29	to	to	ADP
aiti-8509	159	30	maximum	maximum	ADJ
aiti-8509	159	31	flow	flow	NOUN
aiti-8509	159	32	rate	rate	NOUN
aiti-8509	159	33	.	.	PUNCT
aiti-8509	160	1	the	the	DET
aiti-8509	160	2	results	result	NOUN
aiti-8509	160	3	are	be	AUX
aiti-8509	160	4	discussed	discuss	VERB
aiti-8509	160	5	below	below	ADV
aiti-8509	160	6	.	.	PUNCT
aiti-8509	161	1	5.1	5.1	NUM
aiti-8509	161	2	.	.	PUNCT
aiti-8509	161	3	results	result	NOUN
aiti-8509	161	4	of	of	ADP
aiti-8509	161	5	numerical	numerical	ADJ
aiti-8509	161	6	simulation	simulation	PROPN
aiti-8509	161	7	the	the	DET
aiti-8509	161	8	numerical	numerical	ADJ
aiti-8509	161	9	analysis	analysis	NOUN
aiti-8509	161	10	is	be	AUX
aiti-8509	161	11	used	use	VERB
aiti-8509	161	12	to	to	PART
aiti-8509	161	13	evaluate	evaluate	VERB
aiti-8509	161	14	and	and	CCONJ
aiti-8509	161	15	compare	compare	VERB
aiti-8509	161	16	the	the	DET
aiti-8509	161	17	internal	internal	ADJ
aiti-8509	161	18	flow	flow	NOUN
aiti-8509	161	19	behavior	behavior	NOUN
aiti-8509	161	20	of	of	ADP
aiti-8509	161	21	the	the	DET
aiti-8509	161	22	optimized	optimize	VERB
aiti-8509	161	23	pump	pump	NOUN
aiti-8509	161	24	and	and	CCONJ
aiti-8509	161	25	the	the	DET
aiti-8509	161	26	base	base	NOUN
aiti-8509	161	27	pump	pump	NOUN
aiti-8509	161	28	.	.	PUNCT
aiti-8509	162	1	the	the	DET
aiti-8509	162	2	characteristics	characteristic	NOUN
aiti-8509	162	3	of	of	ADP
aiti-8509	162	4	pump	pump	NOUN
aiti-8509	162	5	performance	performance	NOUN
aiti-8509	162	6	are	be	AUX
aiti-8509	162	7	measured	measure	VERB
aiti-8509	162	8	with	with	ADP
aiti-8509	162	9	contour	contour	NOUN
aiti-8509	162	10	plots	plot	NOUN
aiti-8509	162	11	for	for	ADP
aiti-8509	162	12	0.6	0.6	NUM
aiti-8509	162	13	qd	qd	NOUN
aiti-8509	162	14	,	,	PUNCT
aiti-8509	162	15	0.8	0.8	NUM
aiti-8509	162	16	qd	qd	NOUN
aiti-8509	162	17	,	,	PUNCT
aiti-8509	162	18	1	1	NUM
aiti-8509	162	19	qd	qd	NOUN
aiti-8509	162	20	,	,	PUNCT
aiti-8509	162	21	and	and	CCONJ
aiti-8509	162	22	1.20	1.20	NUM
aiti-8509	162	23	qd	qd	NOUN
aiti-8509	162	24	flow	flow	NOUN
aiti-8509	162	25	conditions	condition	NOUN
aiti-8509	162	26	.	.	PUNCT
aiti-8509	163	1	fig	fig	NOUN
aiti-8509	163	2	.	.	PUNCT
aiti-8509	164	1	4	4	NUM
aiti-8509	164	2	depicts	depict	VERB
aiti-8509	164	3	the	the	DET
aiti-8509	164	4	static	static	ADJ
aiti-8509	164	5	pressure	pressure	NOUN
aiti-8509	164	6	distribution	distribution	NOUN
aiti-8509	164	7	at	at	ADP
aiti-8509	164	8	the	the	DET
aiti-8509	164	9	mid	mid	NOUN
aiti-8509	164	10	-	-	NOUN
aiti-8509	164	11	span	span	NOUN
aiti-8509	164	12	of	of	ADP
aiti-8509	164	13	impeller	impeller	NOUN
aiti-8509	164	14	and	and	CCONJ
aiti-8509	164	15	volute	volute	NOUN
aiti-8509	164	16	for	for	ADP
aiti-8509	164	17	the	the	DET
aiti-8509	164	18	base	base	NOUN
aiti-8509	164	19	and	and	CCONJ
aiti-8509	164	20	optimized	optimize	VERB
aiti-8509	164	21	pump	pump	NOUN
aiti-8509	164	22	under	under	ADP
aiti-8509	164	23	the	the	DET
aiti-8509	164	24	design	design	NOUN
aiti-8509	164	25	and	and	CCONJ
aiti-8509	164	26	off	off	ADP
aiti-8509	164	27	-	-	PUNCT
aiti-8509	164	28	design	design	NOUN
aiti-8509	164	29	conditions	condition	NOUN
aiti-8509	164	30	.	.	PUNCT
aiti-8509	165	1	the	the	DET
aiti-8509	165	2	pressure	pressure	NOUN
aiti-8509	165	3	progressively	progressively	ADV
aiti-8509	165	4	rises	rise	VERB
aiti-8509	165	5	along	along	ADV
aiti-8509	165	6	with	with	ADP
aiti-8509	165	7	the	the	DET
aiti-8509	165	8	impeller	impeller	NOUN
aiti-8509	165	9	blade	blade	NOUN
aiti-8509	165	10	path	path	NOUN
aiti-8509	165	11	and	and	CCONJ
aiti-8509	165	12	reaches	reach	VERB
aiti-8509	165	13	a	a	DET
aiti-8509	165	14	peak	peak	NOUN
aiti-8509	165	15	at	at	ADP
aiti-8509	165	16	te	te	PROPN
aiti-8509	165	17	.	.	PUNCT
aiti-8509	166	1	as	as	ADP
aiti-8509	166	2	in	in	ADP
aiti-8509	166	3	the	the	DET
aiti-8509	166	4	passage	passage	NOUN
aiti-8509	166	5	of	of	ADP
aiti-8509	166	6	the	the	DET
aiti-8509	166	7	impeller	impeller	NOUN
aiti-8509	166	8	,	,	PUNCT
aiti-8509	166	9	the	the	DET
aiti-8509	166	10	mechanical	mechanical	ADJ
aiti-8509	166	11	energy	energy	NOUN
aiti-8509	166	12	is	be	AUX
aiti-8509	166	13	converted	convert	VERB
aiti-8509	166	14	into	into	ADP
aiti-8509	166	15	the	the	DET
aiti-8509	166	16	hydraulic	hydraulic	ADJ
aiti-8509	166	17	energy	energy	NOUN
aiti-8509	166	18	of	of	ADP
aiti-8509	166	19	the	the	DET
aiti-8509	166	20	fluid	fluid	NOUN
aiti-8509	166	21	.	.	PUNCT
aiti-8509	167	1	uniform	uniform	ADJ
aiti-8509	167	2	pressure	pressure	NOUN
aiti-8509	167	3	distribution	distribution	NOUN
aiti-8509	167	4	is	be	AUX
aiti-8509	167	5	shown	show	VERB
aiti-8509	167	6	in	in	ADP
aiti-8509	167	7	the	the	DET
aiti-8509	167	8	impeller	impeller	NOUN
aiti-8509	167	9	flow	flow	NOUN
aiti-8509	167	10	path	path	NOUN
aiti-8509	167	11	for	for	ADP
aiti-8509	167	12	the	the	DET
aiti-8509	167	13	design	design	NOUN
aiti-8509	167	14	flow	flow	NOUN
aiti-8509	167	15	,	,	PUNCT
aiti-8509	167	16	and	and	CCONJ
aiti-8509	167	17	non	non	ADJ
aiti-8509	167	18	-	-	ADJ
aiti-8509	167	19	uniform	uniform	ADJ
aiti-8509	167	20	pressure	pressure	NOUN
aiti-8509	167	21	distribution	distribution	NOUN
aiti-8509	167	22	is	be	AUX
aiti-8509	167	23	visualized	visualize	VERB
aiti-8509	167	24	for	for	ADP
aiti-8509	167	25	the	the	DET
aiti-8509	167	26	off	off	ADP
aiti-8509	167	27	-	-	PUNCT
aiti-8509	167	28	design	design	NOUN
aiti-8509	167	29	flow	flow	NOUN
aiti-8509	167	30	near	near	ADP
aiti-8509	167	31	the	the	DET
aiti-8509	167	32	blade	blade	NOUN
aiti-8509	167	33	’s	’s	PART
aiti-8509	167	34	le	le	X
aiti-8509	167	35	and	and	CCONJ
aiti-8509	167	36	te	te	ADP
aiti-8509	167	37	areas	area	NOUN
aiti-8509	167	38	.	.	PUNCT
aiti-8509	168	1	the	the	DET
aiti-8509	168	2	pressure	pressure	NOUN
aiti-8509	168	3	is	be	AUX
aiti-8509	168	4	lowest	low	ADJ
aiti-8509	168	5	towards	towards	ADP
aiti-8509	168	6	the	the	DET
aiti-8509	168	7	blade	blade	NOUN
aiti-8509	168	8	’s	’s	PART
aiti-8509	168	9	le	le	X
aiti-8509	168	10	areas	area	NOUN
aiti-8509	168	11	in	in	ADP
aiti-8509	168	12	the	the	DET
aiti-8509	168	13	base	base	NOUN
aiti-8509	168	14	pump	pump	NOUN
aiti-8509	168	15	and	and	CCONJ
aiti-8509	168	16	optimized	optimize	VERB
aiti-8509	168	17	pump	pump	NOUN
aiti-8509	168	18	(	(	PUNCT
aiti-8509	168	19	p1	p1	NOUN
aiti-8509	168	20	,	,	PUNCT
aiti-8509	168	21	p1	p1	PROPN
aiti-8509	168	22	’	'	PUNCT
aiti-8509	168	23	,	,	PUNCT
aiti-8509	168	24	q1	q1	PROPN
aiti-8509	168	25	,	,	PUNCT
aiti-8509	168	26	q1	q1	PROPN
aiti-8509	168	27	’	'	PUNCT
aiti-8509	168	28	,	,	PUNCT
aiti-8509	168	29	r1	r1	PROPN
aiti-8509	168	30	,	,	PUNCT
aiti-8509	168	31	r1	r1	PROPN
aiti-8509	168	32	’	'	PUNCT
aiti-8509	168	33	,	,	PUNCT
aiti-8509	168	34	s1	s1	PROPN
aiti-8509	168	35	,	,	PUNCT
aiti-8509	168	36	and	and	CCONJ
aiti-8509	168	37	s1	s1	NOUN
aiti-8509	168	38	’	'	PUNCT
aiti-8509	168	39	in	in	ADP
aiti-8509	168	40	figs	fig	NOUN
aiti-8509	168	41	.	.	PUNCT
aiti-8509	169	1	4(a)-(h	4(a)-(h	NUM
aiti-8509	169	2	)	)	PUNCT
aiti-8509	169	3	,	,	PUNCT
aiti-8509	169	4	respectively	respectively	ADV
aiti-8509	169	5	)	)	PUNCT
aiti-8509	169	6	,	,	PUNCT
aiti-8509	169	7	where	where	SCONJ
aiti-8509	169	8	cavitation	cavitation	NOUN
aiti-8509	169	9	may	may	AUX
aiti-8509	169	10	arise	arise	VERB
aiti-8509	169	11	[	[	X
aiti-8509	169	12	24	24	NUM
aiti-8509	169	13	]	]	PUNCT
aiti-8509	169	14	.	.	PUNCT
aiti-8509	170	1	the	the	DET
aiti-8509	170	2	pressure	pressure	NOUN
aiti-8509	170	3	is	be	AUX
aiti-8509	170	4	uniformly	uniformly	ADV
aiti-8509	170	5	distributed	distribute	VERB
aiti-8509	170	6	in	in	ADP
aiti-8509	170	7	the	the	DET
aiti-8509	170	8	volute	volute	ADJ
aiti-8509	170	9	flow	flow	NOUN
aiti-8509	170	10	path	path	NOUN
aiti-8509	170	11	and	and	CCONJ
aiti-8509	170	12	reaches	reach	VERB
aiti-8509	170	13	the	the	DET
aiti-8509	170	14	peak	peak	NOUN
aiti-8509	170	15	in	in	ADP
aiti-8509	170	16	the	the	DET
aiti-8509	170	17	volute	volute	ADJ
aiti-8509	170	18	diffuser	diffuser	NOUN
aiti-8509	170	19	outlet	outlet	PROPN
aiti-8509	170	20	.	.	PUNCT
aiti-8509	171	1	the	the	DET
aiti-8509	171	2	convergence	convergence	NOUN
aiti-8509	171	3	of	of	ADP
aiti-8509	171	4	kinetic	kinetic	ADJ
aiti-8509	171	5	energy	energy	NOUN
aiti-8509	171	6	to	to	PART
aiti-8509	171	7	pressure	pressure	VERB
aiti-8509	171	8	energy	energy	NOUN
aiti-8509	171	9	of	of	ADP
aiti-8509	171	10	the	the	DET
aiti-8509	171	11	fluid	fluid	NOUN
aiti-8509	171	12	takes	take	VERB
aiti-8509	171	13	place	place	NOUN
aiti-8509	171	14	into	into	ADP
aiti-8509	171	15	volute	volute	ADJ
aiti-8509	171	16	flow	flow	NOUN
aiti-8509	171	17	passage	passage	NOUN
aiti-8509	171	18	.	.	PUNCT
aiti-8509	172	1	the	the	DET
aiti-8509	172	2	non	non	ADJ
aiti-8509	172	3	-	-	ADJ
aiti-8509	172	4	uniform	uniform	ADJ
aiti-8509	172	5	pressure	pressure	NOUN
aiti-8509	172	6	cloud	cloud	NOUN
aiti-8509	172	7	is	be	AUX
aiti-8509	172	8	observed	observe	VERB
aiti-8509	172	9	at	at	ADP
aiti-8509	172	10	the	the	DET
aiti-8509	172	11	impeller	impeller	NOUN
aiti-8509	172	12	-	-	PUNCT
aiti-8509	172	13	volute	volute	NOUN
aiti-8509	172	14	interaction	interaction	NOUN
aiti-8509	172	15	(	(	PUNCT
aiti-8509	172	16	mixing	mixing	NOUN
aiti-8509	172	17	)	)	PUNCT
aiti-8509	172	18	zone	zone	NOUN
aiti-8509	172	19	in	in	ADP
aiti-8509	172	20	the	the	DET
aiti-8509	172	21	base	base	NOUN
aiti-8509	172	22	pump	pump	NOUN
aiti-8509	172	23	,	,	PUNCT
aiti-8509	172	24	while	while	SCONJ
aiti-8509	172	25	the	the	DET
aiti-8509	172	26	uniform	uniform	NOUN
aiti-8509	172	27	one	one	NOUN
aiti-8509	172	28	is	be	AUX
aiti-8509	172	29	visualized	visualize	VERB
aiti-8509	172	30	in	in	ADP
aiti-8509	172	31	the	the	DET
aiti-8509	172	32	optimized	optimize	VERB
aiti-8509	172	33	pump	pump	NOUN
aiti-8509	172	34	(	(	PUNCT
aiti-8509	172	35	p2	p2	NOUN
aiti-8509	172	36	,	,	PUNCT
aiti-8509	172	37	p2	p2	X
aiti-8509	172	38	’	'	PUNCT
aiti-8509	172	39	,	,	PUNCT
aiti-8509	172	40	q2	q2	NOUN
aiti-8509	172	41	,	,	PUNCT
aiti-8509	172	42	q2	q2	PROPN
aiti-8509	172	43	’	'	PUNCT
aiti-8509	172	44	,	,	PUNCT
aiti-8509	172	45	r2	r2	PROPN
aiti-8509	172	46	,	,	PUNCT
aiti-8509	172	47	r2	r2	PROPN
aiti-8509	172	48	’	'	PUNCT
aiti-8509	172	49	,	,	PUNCT
aiti-8509	172	50	s2	s2	PROPN
aiti-8509	172	51	,	,	PUNCT
aiti-8509	172	52	and	and	CCONJ
aiti-8509	172	53	s2	s2	PROPN
aiti-8509	172	54	’	'	PUNCT
aiti-8509	172	55	in	in	ADP
aiti-8509	172	56	figs	fig	NOUN
aiti-8509	172	57	.	.	PUNCT
aiti-8509	173	1	4(a)-(h	4(a)-(h	NUM
aiti-8509	173	2	)	)	PUNCT
aiti-8509	173	3	,	,	PUNCT
aiti-8509	173	4	respectively	respectively	ADV
aiti-8509	173	5	)	)	PUNCT
aiti-8509	173	6	.	.	PUNCT
aiti-8509	174	1	despite	despite	SCONJ
aiti-8509	174	2	the	the	DET
aiti-8509	174	3	high	high	ADJ
aiti-8509	174	4	pressure	pressure	NOUN
aiti-8509	174	5	in	in	ADP
aiti-8509	174	6	the	the	DET
aiti-8509	174	7	base	base	NOUN
aiti-8509	174	8	pump	pump	NOUN
aiti-8509	174	9	volute	volute	NOUN
aiti-8509	174	10	,	,	PUNCT
aiti-8509	174	11	the	the	DET
aiti-8509	174	12	secondary	secondary	ADJ
aiti-8509	174	13	flow	flow	NOUN
aiti-8509	174	14	losses	loss	NOUN
aiti-8509	174	15	and	and	CCONJ
aiti-8509	174	16	the	the	DET
aiti-8509	174	17	non	non	NOUN
aiti-8509	174	18	-	-	NOUN
aiti-8509	174	19	uniformity	uniformity	NOUN
aiti-8509	174	20	of	of	ADP
aiti-8509	174	21	the	the	DET
aiti-8509	174	22	flow	flow	NOUN
aiti-8509	174	23	at	at	ADP
aiti-8509	174	24	the	the	DET
aiti-8509	174	25	impeller	impeller	NOUN
aiti-8509	174	26	outlet	outlet	NOUN
aiti-8509	174	27	increase	increase	NOUN
aiti-8509	174	28	and	and	CCONJ
aiti-8509	174	29	the	the	DET
aiti-8509	174	30	energy	energy	NOUN
aiti-8509	174	31	stratification	stratification	NOUN
aiti-8509	174	32	decreases	decrease	VERB
aiti-8509	174	33	[	[	X
aiti-8509	174	34	3	3	NUM
aiti-8509	174	35	]	]	PUNCT
aiti-8509	174	36	.	.	PUNCT
aiti-8509	175	1	the	the	DET
aiti-8509	175	2	result	result	NOUN
aiti-8509	175	3	shows	show	VERB
aiti-8509	175	4	higher	high	ADJ
aiti-8509	175	5	energy	energy	NOUN
aiti-8509	175	6	loss	loss	NOUN
aiti-8509	175	7	in	in	ADP
aiti-8509	175	8	the	the	DET
aiti-8509	175	9	base	base	NOUN
aiti-8509	175	10	pump	pump	NOUN
aiti-8509	175	11	rather	rather	ADV
aiti-8509	175	12	than	than	ADP
aiti-8509	175	13	the	the	DET
aiti-8509	175	14	optimized	optimize	VERB
aiti-8509	175	15	pump	pump	NOUN
aiti-8509	175	16	.	.	PUNCT
aiti-8509	176	1	in	in	ADP
aiti-8509	176	2	the	the	DET
aiti-8509	176	3	case	case	NOUN
aiti-8509	176	4	of	of	ADP
aiti-8509	176	5	the	the	DET
aiti-8509	176	6	base	base	NOUN
aiti-8509	176	7	configuration	configuration	NOUN
aiti-8509	176	8	,	,	PUNCT
aiti-8509	176	9	one	one	PRON
aiti-8509	176	10	can	can	AUX
aiti-8509	176	11	observe	observe	VERB
aiti-8509	176	12	the	the	DET
aiti-8509	176	13	same	same	ADJ
aiti-8509	176	14	high	high	ADJ
aiti-8509	176	15	-	-	PUNCT
aiti-8509	176	16	pressure	pressure	NOUN
aiti-8509	176	17	contours	contours	NOUN
aiti-8509	176	18	near	near	ADP
aiti-8509	176	19	the	the	DET
aiti-8509	176	20	outlet	outlet	NOUN
aiti-8509	176	21	periphery	periphery	NOUN
aiti-8509	176	22	of	of	ADP
aiti-8509	176	23	impeller	impeller	NOUN
aiti-8509	176	24	blade	blade	NOUN
aiti-8509	176	25	passage	passage	NOUN
aiti-8509	176	26	as	as	ADV
aiti-8509	176	27	well	well	ADV
aiti-8509	176	28	as	as	ADP
aiti-8509	176	29	the	the	DET
aiti-8509	176	30	inlet	inlet	NOUN
aiti-8509	176	31	of	of	ADP
aiti-8509	176	32	volute	volute	ADJ
aiti-8509	176	33	passage	passage	NOUN
aiti-8509	176	34	(	(	PUNCT
aiti-8509	176	35	p3	p3	PROPN
aiti-8509	176	36	,	,	PUNCT
aiti-8509	176	37	q3	q3	PROPN
aiti-8509	176	38	,	,	PUNCT
aiti-8509	176	39	r3	r3	PROPN
aiti-8509	176	40	,	,	PUNCT
aiti-8509	176	41	and	and	CCONJ
aiti-8509	176	42	s3	s3	PROPN
aiti-8509	176	43	in	in	ADP
aiti-8509	176	44	figs	fig	NOUN
aiti-8509	176	45	.	.	PUNCT
aiti-8509	177	1	4(a)-(d	4(a)-(d	X
aiti-8509	177	2	)	)	PUNCT
aiti-8509	177	3	,	,	PUNCT
aiti-8509	177	4	respectively	respectively	ADV
aiti-8509	177	5	)	)	PUNCT
aiti-8509	177	6	.	.	PUNCT
aiti-8509	178	1	at	at	ADP
aiti-8509	178	2	the	the	DET
aiti-8509	178	3	same	same	ADJ
aiti-8509	178	4	time	time	NOUN
aiti-8509	178	5	,	,	PUNCT
aiti-8509	178	6	the	the	DET
aiti-8509	178	7	pressure	pressure	NOUN
aiti-8509	178	8	distribution	distribution	NOUN
aiti-8509	178	9	is	be	AUX
aiti-8509	178	10	more	more	ADV
aiti-8509	178	11	uniform	uniform	ADJ
aiti-8509	178	12	at	at	ADP
aiti-8509	178	13	the	the	DET
aiti-8509	178	14	rotor	rotor	NOUN
aiti-8509	178	15	-	-	PUNCT
aiti-8509	178	16	stator	stator	NOUN
aiti-8509	178	17	interaction	interaction	NOUN
aiti-8509	178	18	zone	zone	NOUN
aiti-8509	178	19	in	in	ADP
aiti-8509	178	20	the	the	DET
aiti-8509	178	21	optimized	optimize	VERB
aiti-8509	178	22	pump	pump	NOUN
aiti-8509	178	23	(	(	PUNCT
aiti-8509	178	24	p3	p3	PROPN
aiti-8509	178	25	’	'	PUNCT
aiti-8509	178	26	,	,	PUNCT
aiti-8509	178	27	q3	q3	PROPN
aiti-8509	178	28	’	'	PUNCT
aiti-8509	178	29	,	,	PUNCT
aiti-8509	178	30	r3	r3	PROPN
aiti-8509	178	31	’	'	PUNCT
aiti-8509	178	32	,	,	PUNCT
aiti-8509	178	33	and	and	CCONJ
aiti-8509	178	34	s3	s3	PROPN
aiti-8509	178	35	’	'	PUNCT
aiti-8509	178	36	in	in	ADP
aiti-8509	178	37	figs	fig	NOUN
aiti-8509	178	38	.	.	PUNCT
aiti-8509	179	1	4(e)-(h	4(e)-(h	NUM
aiti-8509	179	2	)	)	PUNCT
aiti-8509	179	3	,	,	PUNCT
aiti-8509	179	4	respectively	respectively	ADV
aiti-8509	179	5	)	)	PUNCT
aiti-8509	179	6	.	.	PUNCT
aiti-8509	180	1	the	the	DET
aiti-8509	180	2	non	non	ADJ
aiti-8509	180	3	-	-	ADJ
aiti-8509	180	4	uniform	uniform	ADJ
aiti-8509	180	5	pressure	pressure	NOUN
aiti-8509	180	6	contours	contours	NOUN
aiti-8509	180	7	at	at	ADP
aiti-8509	180	8	the	the	DET
aiti-8509	180	9	rotor	rotor	NOUN
aiti-8509	180	10	-	-	PUNCT
aiti-8509	180	11	stator	stator	NOUN
aiti-8509	180	12	interaction	interaction	NOUN
aiti-8509	180	13	zone	zone	NOUN
aiti-8509	180	14	lead	lead	VERB
aiti-8509	180	15	to	to	ADP
aiti-8509	180	16	the	the	DET
aiti-8509	180	17	extreme	extreme	ADJ
aiti-8509	180	18	pressure	pressure	NOUN
aiti-8509	180	19	221	221	NUM
aiti-8509	180	20	advances	advance	NOUN
aiti-8509	180	21	in	in	ADP
aiti-8509	180	22	technology	technology	NOUN
aiti-8509	180	23	innovation	innovation	NOUN
aiti-8509	180	24	,	,	PUNCT
aiti-8509	180	25	vol	vol	NOUN
aiti-8509	180	26	.	.	PROPN
aiti-8509	181	1	7	7	NUM
aiti-8509	181	2	,	,	PUNCT
aiti-8509	181	3	no	no	INTJ
aiti-8509	181	4	.	.	NOUN
aiti-8509	181	5	3	3	NUM
aiti-8509	181	6	,	,	PUNCT
aiti-8509	181	7	2022	2022	NUM
aiti-8509	181	8	,	,	PUNCT
aiti-8509	181	9	pp	pp	ADJ
aiti-8509	181	10	.	.	PUNCT
aiti-8509	182	1	216	216	NUM
aiti-8509	182	2	-	-	SYM
aiti-8509	182	3	227	227	NUM
aiti-8509	182	4	pulsation	pulsation	NOUN
aiti-8509	182	5	,	,	PUNCT
aiti-8509	182	6	unsteady	unsteady	ADJ
aiti-8509	182	7	forces	force	NOUN
aiti-8509	182	8	,	,	PUNCT
aiti-8509	182	9	and	and	CCONJ
aiti-8509	182	10	shock	shock	NOUN
aiti-8509	182	11	losses	loss	NOUN
aiti-8509	182	12	with	with	ADP
aiti-8509	182	13	vibration	vibration	NOUN
aiti-8509	182	14	in	in	ADP
aiti-8509	182	15	the	the	DET
aiti-8509	182	16	impeller	impeller	NOUN
aiti-8509	182	17	[	[	X
aiti-8509	182	18	25	25	NUM
aiti-8509	182	19	]	]	PUNCT
aiti-8509	182	20	.	.	PUNCT
aiti-8509	183	1	overall	overall	ADV
aiti-8509	183	2	,	,	PUNCT
aiti-8509	183	3	a	a	DET
aiti-8509	183	4	more	more	ADV
aiti-8509	183	5	uniform	uniform	ADJ
aiti-8509	183	6	flow	flow	NOUN
aiti-8509	183	7	is	be	AUX
aiti-8509	183	8	observed	observe	VERB
aiti-8509	183	9	at	at	ADP
aiti-8509	183	10	the	the	DET
aiti-8509	183	11	optimized	optimize	VERB
aiti-8509	183	12	pump	pump	NOUN
aiti-8509	183	13	’s	’s	PART
aiti-8509	183	14	design	design	NOUN
aiti-8509	183	15	and	and	CCONJ
aiti-8509	183	16	off	off	ADP
aiti-8509	183	17	-	-	PUNCT
aiti-8509	183	18	design	design	NOUN
aiti-8509	183	19	condition	condition	NOUN
aiti-8509	183	20	than	than	ADP
aiti-8509	183	21	the	the	DET
aiti-8509	183	22	base	base	NOUN
aiti-8509	183	23	pump	pump	NOUN
aiti-8509	183	24	.	.	PUNCT
aiti-8509	184	1	however	however	ADV
aiti-8509	184	2	,	,	PUNCT
aiti-8509	184	3	the	the	DET
aiti-8509	184	4	pressure	pressure	NOUN
aiti-8509	184	5	distribution	distribution	NOUN
aiti-8509	184	6	is	be	AUX
aiti-8509	184	7	more	more	ADV
aiti-8509	184	8	consistent	consistent	ADJ
aiti-8509	184	9	at	at	ADP
aiti-8509	184	10	both	both	DET
aiti-8509	184	11	impellers	impeller	NOUN
aiti-8509	184	12	’	'	PUNCT
aiti-8509	184	13	design	design	NOUN
aiti-8509	184	14	conditions	condition	NOUN
aiti-8509	184	15	than	than	ADP
aiti-8509	184	16	off	off	ADP
aiti-8509	184	17	-	-	PUNCT
aiti-8509	184	18	design	design	NOUN
aiti-8509	184	19	conditions	condition	NOUN
aiti-8509	184	20	.	.	PUNCT
aiti-8509	185	1	the	the	DET
aiti-8509	185	2	effect	effect	NOUN
aiti-8509	185	3	of	of	ADP
aiti-8509	185	4	the	the	DET
aiti-8509	185	5	blade	blade	NOUN
aiti-8509	185	6	number	number	NOUN
aiti-8509	185	7	(	(	PUNCT
aiti-8509	185	8	z	z	NOUN
aiti-8509	185	9	)	)	PUNCT
aiti-8509	185	10	,	,	PUNCT
aiti-8509	185	11	blade	blade	NOUN
aiti-8509	185	12	exit	exit	NOUN
aiti-8509	185	13	angle	angle	NOUN
aiti-8509	185	14	(	(	PUNCT
aiti-8509	185	15	β2	β2	NOUN
aiti-8509	185	16	°	°	NOUN
aiti-8509	185	17	)	)	PUNCT
aiti-8509	185	18	,	,	PUNCT
aiti-8509	185	19	and	and	CCONJ
aiti-8509	185	20	width	width	ADJ
aiti-8509	185	21	ratio	ratio	NOUN
aiti-8509	185	22	(	(	PUNCT
aiti-8509	185	23	b3	b3	NOUN
aiti-8509	185	24	/	/	SYM
aiti-8509	185	25	b2	b2	NOUN
aiti-8509	185	26	)	)	PUNCT
aiti-8509	185	27	on	on	ADP
aiti-8509	185	28	the	the	DET
aiti-8509	185	29	vortex	vortex	NOUN
aiti-8509	185	30	formation	formation	NOUN
aiti-8509	185	31	and	and	CCONJ
aiti-8509	185	32	losses	loss	NOUN
aiti-8509	185	33	in	in	ADP
aiti-8509	185	34	the	the	DET
aiti-8509	185	35	mixing	mix	VERB
aiti-8509	185	36	zone	zone	NOUN
aiti-8509	185	37	by	by	ADP
aiti-8509	185	38	velocity	velocity	NOUN
aiti-8509	185	39	contours	contours	NOUN
aiti-8509	185	40	in	in	ADP
aiti-8509	185	41	volute	volute	NOUN
aiti-8509	185	42	and	and	CCONJ
aiti-8509	185	43	vectors	vector	NOUN
aiti-8509	185	44	in	in	ADP
aiti-8509	185	45	the	the	DET
aiti-8509	185	46	impeller	impeller	NOUN
aiti-8509	185	47	are	be	AUX
aiti-8509	185	48	represented	represent	VERB
aiti-8509	185	49	in	in	ADP
aiti-8509	185	50	fig	fig	NOUN
aiti-8509	185	51	.	.	PUNCT
aiti-8509	186	1	5	5	X
aiti-8509	186	2	.	.	PUNCT
aiti-8509	186	3	the	the	DET
aiti-8509	186	4	base	base	NOUN
aiti-8509	186	5	model	model	NOUN
aiti-8509	186	6	results	result	VERB
aiti-8509	186	7	in	in	ADP
aiti-8509	186	8	the	the	DET
aiti-8509	186	9	high	high	ADJ
aiti-8509	186	10	fluid	fluid	NOUN
aiti-8509	186	11	flow	flow	NOUN
aiti-8509	186	12	velocity	velocity	NOUN
aiti-8509	186	13	and	and	CCONJ
aiti-8509	186	14	the	the	DET
aiti-8509	186	15	increased	increase	VERB
aiti-8509	186	16	blade	blade	NOUN
aiti-8509	186	17	friction	friction	NOUN
aiti-8509	186	18	losses	loss	NOUN
aiti-8509	186	19	,	,	PUNCT
aiti-8509	186	20	whereas	whereas	SCONJ
aiti-8509	186	21	the	the	DET
aiti-8509	186	22	optimum	optimum	ADJ
aiti-8509	186	23	model	model	NOUN
aiti-8509	186	24	enables	enable	VERB
aiti-8509	186	25	the	the	DET
aiti-8509	186	26	energy	energy	NOUN
aiti-8509	186	27	stratification	stratification	NOUN
aiti-8509	186	28	inside	inside	ADP
aiti-8509	186	29	the	the	DET
aiti-8509	186	30	flow	flow	NOUN
aiti-8509	186	31	path	path	NOUN
aiti-8509	186	32	and	and	CCONJ
aiti-8509	186	33	vortex	vortex	NOUN
aiti-8509	186	34	formation	formation	NOUN
aiti-8509	186	35	near	near	ADP
aiti-8509	186	36	the	the	DET
aiti-8509	186	37	impeller	impeller	NOUN
aiti-8509	186	38	exit	exit	NOUN
aiti-8509	187	1	[	[	X
aiti-8509	187	2	3	3	NUM
aiti-8509	187	3	]	]	PUNCT
aiti-8509	187	4	.	.	PUNCT
aiti-8509	188	1	the	the	DET
aiti-8509	188	2	intensity	intensity	NOUN
aiti-8509	188	3	of	of	ADP
aiti-8509	188	4	the	the	DET
aiti-8509	188	5	vortex	vortex	NOUN
aiti-8509	188	6	is	be	AUX
aiti-8509	188	7	higher	high	ADJ
aiti-8509	188	8	at	at	ADP
aiti-8509	188	9	a	a	DET
aiti-8509	188	10	lower	low	ADJ
aiti-8509	188	11	flow	flow	NOUN
aiti-8509	188	12	rate	rate	NOUN
aiti-8509	188	13	,	,	PUNCT
aiti-8509	188	14	which	which	PRON
aiti-8509	188	15	disappears	disappear	VERB
aiti-8509	188	16	at	at	ADP
aiti-8509	188	17	the	the	DET
aiti-8509	188	18	design	design	NOUN
aiti-8509	188	19	and	and	CCONJ
aiti-8509	188	20	high	high	ADJ
aiti-8509	188	21	flow	flow	NOUN
aiti-8509	188	22	rate	rate	NOUN
aiti-8509	188	23	conditions	condition	NOUN
aiti-8509	188	24	[	[	X
aiti-8509	188	25	26	26	NUM
aiti-8509	188	26	]	]	PUNCT
aiti-8509	188	27	.	.	PUNCT
aiti-8509	189	1	(	(	PUNCT
aiti-8509	189	2	it	it	PRON
aiti-8509	189	3	is	be	AUX
aiti-8509	189	4	seen	see	VERB
aiti-8509	189	5	from	from	ADP
aiti-8509	189	6	figs	fig	NOUN
aiti-8509	189	7	.	.	PUNCT
aiti-8509	190	1	5(a	5(a	NUM
aiti-8509	190	2	)	)	PUNCT
aiti-8509	190	3	,	,	PUNCT
aiti-8509	190	4	(	(	PUNCT
aiti-8509	190	5	b	b	NOUN
aiti-8509	190	6	)	)	PUNCT
aiti-8509	190	7	,	,	PUNCT
aiti-8509	190	8	(	(	PUNCT
aiti-8509	190	9	e	e	NOUN
aiti-8509	190	10	)	)	PUNCT
aiti-8509	190	11	,	,	PUNCT
aiti-8509	190	12	and	and	CCONJ
aiti-8509	190	13	(	(	PUNCT
aiti-8509	190	14	f	f	X
aiti-8509	190	15	)	)	PUNCT
aiti-8509	190	16	,	,	PUNCT
aiti-8509	190	17	respectively	respectively	ADV
aiti-8509	190	18	.	.	PUNCT
aiti-8509	190	19	)	)	PUNCT
aiti-8509	191	1	the	the	DET
aiti-8509	191	2	vortex	vortex	NOUN
aiti-8509	191	3	formation	formation	NOUN
aiti-8509	191	4	in	in	ADP
aiti-8509	191	5	the	the	DET
aiti-8509	191	6	impeller	impeller	NOUN
aiti-8509	191	7	passages	passage	NOUN
aiti-8509	191	8	influences	influence	VERB
aiti-8509	191	9	the	the	DET
aiti-8509	191	10	pump	pump	NOUN
aiti-8509	191	11	’s	’s	PART
aiti-8509	191	12	developed	develop	VERB
aiti-8509	191	13	pressure	pressure	NOUN
aiti-8509	191	14	head	head	NOUN
aiti-8509	191	15	and	and	CCONJ
aiti-8509	191	16	efficiency	efficiency	NOUN
aiti-8509	191	17	[	[	X
aiti-8509	191	18	27	27	NUM
aiti-8509	191	19	]	]	PUNCT
aiti-8509	191	20	.	.	PUNCT
aiti-8509	192	1	the	the	DET
aiti-8509	192	2	higher	high	ADJ
aiti-8509	192	3	velocity	velocity	NOUN
aiti-8509	192	4	gradient	gradient	NOUN
aiti-8509	192	5	at	at	ADP
aiti-8509	192	6	volute	volute	ADJ
aiti-8509	192	7	zone	zone	NOUN
aiti-8509	192	8	in	in	ADP
aiti-8509	192	9	the	the	DET
aiti-8509	192	10	base	base	NOUN
aiti-8509	192	11	model	model	NOUN
aiti-8509	192	12	(	(	PUNCT
aiti-8509	192	13	l1	l1	PROPN
aiti-8509	192	14	,	,	PUNCT
aiti-8509	192	15	m1	m1	NOUN
aiti-8509	192	16	,	,	PUNCT
aiti-8509	192	17	n1	n1	NOUN
aiti-8509	192	18	,	,	PUNCT
aiti-8509	192	19	and	and	CCONJ
aiti-8509	192	20	o1	o1	NOUN
aiti-8509	192	21	in	in	ADP
aiti-8509	192	22	figs	fig	NOUN
aiti-8509	192	23	.	.	PUNCT
aiti-8509	192	24	5(a)-(d	5(a)-(d	NUM
aiti-8509	192	25	)	)	PUNCT
aiti-8509	192	26	,	,	PUNCT
aiti-8509	192	27	respectively	respectively	ADV
aiti-8509	192	28	)	)	PUNCT
aiti-8509	192	29	results	result	NOUN
aiti-8509	192	30	in	in	ADP
aiti-8509	192	31	the	the	DET
aiti-8509	192	32	hydraulic	hydraulic	ADJ
aiti-8509	192	33	excitation	excitation	NOUN
aiti-8509	192	34	forces	force	NOUN
aiti-8509	192	35	and	and	CCONJ
aiti-8509	192	36	more	more	ADJ
aiti-8509	192	37	mixing	mixing	NOUN
aiti-8509	192	38	losses	loss	NOUN
aiti-8509	192	39	than	than	ADP
aiti-8509	192	40	the	the	DET
aiti-8509	192	41	optimized	optimize	VERB
aiti-8509	192	42	case	case	NOUN
aiti-8509	192	43	(	(	PUNCT
aiti-8509	192	44	l1	l1	PROPN
aiti-8509	192	45	’	'	PUNCT
aiti-8509	192	46	,	,	PUNCT
aiti-8509	192	47	m1	m1	PROPN
aiti-8509	192	48	’	'	PUNCT
aiti-8509	192	49	,	,	PUNCT
aiti-8509	192	50	n1	n1	PROPN
aiti-8509	192	51	’	'	PUNCT
aiti-8509	192	52	,	,	PUNCT
aiti-8509	192	53	and	and	CCONJ
aiti-8509	192	54	o1	o1	NOUN
aiti-8509	192	55	’	'	PUNCT
aiti-8509	192	56	in	in	ADP
aiti-8509	192	57	figs	fig	NOUN
aiti-8509	192	58	.	.	PUNCT
aiti-8509	192	59	5(e)-(h	5(e)-(h	NUM
aiti-8509	192	60	)	)	PUNCT
aiti-8509	192	61	,	,	PUNCT
aiti-8509	192	62	respectively	respectively	ADV
aiti-8509	192	63	)	)	PUNCT
aiti-8509	192	64	.	.	PUNCT
aiti-8509	193	1	the	the	DET
aiti-8509	193	2	uniform	uniform	NOUN
aiti-8509	193	3	accelerating	accelerate	VERB
aiti-8509	193	4	vector	vector	NOUN
aiti-8509	193	5	pattern	pattern	NOUN
aiti-8509	193	6	observed	observe	VERB
aiti-8509	193	7	following	follow	VERB
aiti-8509	193	8	the	the	DET
aiti-8509	193	9	impeller	impeller	NOUN
aiti-8509	193	10	throat	throat	NOUN
aiti-8509	193	11	passage	passage	NOUN
aiti-8509	193	12	in	in	ADP
aiti-8509	193	13	the	the	DET
aiti-8509	193	14	optimized	optimize	VERB
aiti-8509	193	15	pump	pump	NOUN
aiti-8509	193	16	(	(	PUNCT
aiti-8509	193	17	1.0	1.0	NUM
aiti-8509	193	18	qd	qd	NOUN
aiti-8509	193	19	and	and	CCONJ
aiti-8509	193	20	1.2	1.2	NUM
aiti-8509	193	21	qd	qd	NOUN
aiti-8509	193	22	)	)	PUNCT
aiti-8509	193	23	and	and	CCONJ
aiti-8509	193	24	base	base	NOUN
aiti-8509	193	25	pump	pump	NOUN
aiti-8509	193	26	(	(	PUNCT
aiti-8509	193	27	1.2	1.2	NUM
aiti-8509	193	28	qd	qd	NOUN
aiti-8509	193	29	)	)	PUNCT
aiti-8509	193	30	illustrates	illustrate	VERB
aiti-8509	193	31	the	the	DET
aiti-8509	193	32	absence	absence	NOUN
aiti-8509	193	33	of	of	ADP
aiti-8509	193	34	vortex	vortex	NOUN
aiti-8509	193	35	,	,	PUNCT
aiti-8509	193	36	reduction	reduction	NOUN
aiti-8509	193	37	in	in	ADP
aiti-8509	193	38	hydraulic	hydraulic	ADJ
aiti-8509	193	39	flow	flow	NOUN
aiti-8509	193	40	losses	loss	NOUN
aiti-8509	193	41	,	,	PUNCT
aiti-8509	193	42	and	and	CCONJ
aiti-8509	193	43	increase	increase	VERB
aiti-8509	193	44	in	in	ADP
aiti-8509	193	45	efficiency	efficiency	NOUN
aiti-8509	193	46	.	.	PUNCT
aiti-8509	194	1	in	in	ADP
aiti-8509	194	2	general	general	ADJ
aiti-8509	194	3	,	,	PUNCT
aiti-8509	194	4	the	the	DET
aiti-8509	194	5	non	non	NOUN
aiti-8509	194	6	-	-	NOUN
aiti-8509	194	7	uniformity	uniformity	NOUN
aiti-8509	194	8	in	in	ADP
aiti-8509	194	9	flow	flow	NOUN
aiti-8509	194	10	-	-	PUNCT
aiti-8509	194	11	velocity	velocity	NOUN
aiti-8509	194	12	is	be	AUX
aiti-8509	194	13	higher	high	ADJ
aiti-8509	194	14	at	at	ADP
aiti-8509	194	15	the	the	DET
aiti-8509	194	16	off	off	ADP
aiti-8509	194	17	-	-	PUNCT
aiti-8509	194	18	design	design	NOUN
aiti-8509	194	19	flow	flow	NOUN
aiti-8509	194	20	than	than	ADP
aiti-8509	194	21	the	the	DET
aiti-8509	194	22	design	design	NOUN
aiti-8509	194	23	flow	flow	NOUN
aiti-8509	194	24	,	,	PUNCT
aiti-8509	194	25	which	which	PRON
aiti-8509	194	26	results	result	VERB
aiti-8509	194	27	in	in	ADP
aiti-8509	194	28	the	the	DET
aiti-8509	194	29	generation	generation	NOUN
aiti-8509	194	30	of	of	ADP
aiti-8509	194	31	the	the	DET
aiti-8509	194	32	vortex	vortex	NOUN
aiti-8509	194	33	(	(	PUNCT
aiti-8509	194	34	figs	fig	NOUN
aiti-8509	194	35	.	.	PUNCT
aiti-8509	195	1	5(a	5(a	NUM
aiti-8509	195	2	)	)	PUNCT
aiti-8509	195	3	,	,	PUNCT
aiti-8509	195	4	(	(	PUNCT
aiti-8509	195	5	b	b	NOUN
aiti-8509	195	6	)	)	PUNCT
aiti-8509	195	7	,	,	PUNCT
aiti-8509	195	8	(	(	PUNCT
aiti-8509	195	9	c	c	NOUN
aiti-8509	195	10	)	)	PUNCT
aiti-8509	195	11	,	,	PUNCT
aiti-8509	195	12	(	(	PUNCT
aiti-8509	195	13	e	e	NOUN
aiti-8509	195	14	)	)	PUNCT
aiti-8509	195	15	,	,	PUNCT
aiti-8509	195	16	and	and	CCONJ
aiti-8509	195	17	(	(	PUNCT
aiti-8509	195	18	f	f	X
aiti-8509	195	19	)	)	PUNCT
aiti-8509	195	20	,	,	PUNCT
aiti-8509	195	21	respectively	respectively	ADV
aiti-8509	195	22	)	)	PUNCT
aiti-8509	195	23	.	.	PUNCT
aiti-8509	196	1	fig	fig	NOUN
aiti-8509	196	2	.	.	PUNCT
aiti-8509	197	1	6	6	NUM
aiti-8509	197	2	reveals	reveal	VERB
aiti-8509	197	3	a	a	DET
aiti-8509	197	4	higher	high	ADJ
aiti-8509	197	5	value	value	NOUN
aiti-8509	197	6	of	of	ADP
aiti-8509	197	7	total	total	ADJ
aiti-8509	197	8	pressure	pressure	NOUN
aiti-8509	197	9	in	in	ADP
aiti-8509	197	10	the	the	DET
aiti-8509	197	11	base	base	NOUN
aiti-8509	197	12	pump	pump	NOUN
aiti-8509	197	13	compared	compare	VERB
aiti-8509	197	14	to	to	ADP
aiti-8509	197	15	the	the	DET
aiti-8509	197	16	optimized	optimize	VERB
aiti-8509	197	17	pump	pump	NOUN
aiti-8509	197	18	.	.	PUNCT
aiti-8509	198	1	however	however	ADV
aiti-8509	198	2	,	,	PUNCT
aiti-8509	198	3	one	one	PRON
aiti-8509	198	4	can	can	AUX
aiti-8509	198	5	also	also	ADV
aiti-8509	198	6	observe	observe	VERB
aiti-8509	198	7	high	high	ADJ
aiti-8509	198	8	variations	variation	NOUN
aiti-8509	198	9	of	of	ADP
aiti-8509	198	10	total	total	ADJ
aiti-8509	198	11	pressure	pressure	NOUN
aiti-8509	198	12	across	across	ADP
aiti-8509	198	13	the	the	DET
aiti-8509	198	14	zone	zone	NOUN
aiti-8509	198	15	of	of	ADP
aiti-8509	198	16	impeller	impeller	NOUN
aiti-8509	198	17	-	-	PUNCT
aiti-8509	198	18	volute	volute	NOUN
aiti-8509	198	19	interaction	interaction	NOUN
aiti-8509	198	20	(	(	PUNCT
aiti-8509	198	21	a1	a1	PROPN
aiti-8509	198	22	,	,	PUNCT
aiti-8509	198	23	a2	a2	PROPN
aiti-8509	198	24	,	,	PUNCT
aiti-8509	198	25	b1	b1	NOUN
aiti-8509	198	26	,	,	PUNCT
aiti-8509	198	27	b2	b2	NOUN
aiti-8509	198	28	,	,	PUNCT
aiti-8509	198	29	c1	c1	PROPN
aiti-8509	198	30	,	,	PUNCT
aiti-8509	198	31	c2	c2	PROPN
aiti-8509	198	32	,	,	PUNCT
aiti-8509	198	33	d1	d1	PROPN
aiti-8509	198	34	,	,	PUNCT
aiti-8509	198	35	and	and	CCONJ
aiti-8509	198	36	d2	d2	PROPN
aiti-8509	198	37	in	in	ADP
aiti-8509	198	38	figs	fig	NOUN
aiti-8509	198	39	.	.	PUNCT
aiti-8509	198	40	6(a)-(d	6(a)-(d	NUM
aiti-8509	198	41	)	)	PUNCT
aiti-8509	198	42	,	,	PUNCT
aiti-8509	198	43	respectively	respectively	ADV
aiti-8509	198	44	)	)	PUNCT
aiti-8509	198	45	.	.	PUNCT
aiti-8509	199	1	it	it	PRON
aiti-8509	199	2	indicates	indicate	VERB
aiti-8509	199	3	more	more	ADJ
aiti-8509	199	4	hydraulic	hydraulic	ADJ
aiti-8509	199	5	losses	loss	NOUN
aiti-8509	199	6	in	in	ADP
aiti-8509	199	7	the	the	DET
aiti-8509	199	8	base	base	NOUN
aiti-8509	199	9	pump	pump	NOUN
aiti-8509	199	10	,	,	PUNCT
aiti-8509	199	11	whereas	whereas	SCONJ
aiti-8509	199	12	the	the	DET
aiti-8509	199	13	more	more	ADV
aiti-8509	199	14	uniform	uniform	ADJ
aiti-8509	199	15	total	total	ADJ
aiti-8509	199	16	pressure	pressure	NOUN
aiti-8509	199	17	is	be	AUX
aiti-8509	199	18	observed	observe	VERB
aiti-8509	199	19	at	at	ADP
aiti-8509	199	20	the	the	DET
aiti-8509	199	21	impeller	impeller	NOUN
aiti-8509	199	22	-	-	PUNCT
aiti-8509	199	23	volute	volute	NOUN
aiti-8509	199	24	interaction	interaction	NOUN
aiti-8509	199	25	zone	zone	NOUN
aiti-8509	199	26	for	for	ADP
aiti-8509	199	27	the	the	DET
aiti-8509	199	28	optimized	optimize	VERB
aiti-8509	199	29	case	case	NOUN
aiti-8509	199	30	(	(	PUNCT
aiti-8509	199	31	a1	a1	PROPN
aiti-8509	199	32	’	'	PUNCT
aiti-8509	199	33	,	,	PUNCT
aiti-8509	199	34	a2	a2	PROPN
aiti-8509	199	35	’	'	PUNCT
aiti-8509	199	36	,	,	PUNCT
aiti-8509	199	37	b1	b1	PROPN
aiti-8509	199	38	’	'	PUNCT
aiti-8509	199	39	,	,	PUNCT
aiti-8509	199	40	b2	b2	NOUN
aiti-8509	199	41	’	'	PUNCT
aiti-8509	199	42	,	,	PUNCT
aiti-8509	199	43	c1	c1	PROPN
aiti-8509	199	44	’	'	PUNCT
aiti-8509	199	45	,	,	PUNCT
aiti-8509	199	46	c2	c2	PROPN
aiti-8509	199	47	’	'	PUNCT
aiti-8509	199	48	,	,	PUNCT
aiti-8509	199	49	d1	d1	PROPN
aiti-8509	199	50	’	'	PUNCT
aiti-8509	199	51	,	,	PUNCT
aiti-8509	199	52	and	and	CCONJ
aiti-8509	199	53	d2	d2	PROPN
aiti-8509	199	54	’	'	PUNCT
aiti-8509	199	55	in	in	ADP
aiti-8509	199	56	figs	fig	NOUN
aiti-8509	199	57	.	.	PUNCT
aiti-8509	199	58	6(e)-(h	6(e)-(h	NOUN
aiti-8509	199	59	)	)	PUNCT
aiti-8509	199	60	,	,	PUNCT
aiti-8509	199	61	respectively	respectively	ADV
aiti-8509	199	62	)	)	PUNCT
aiti-8509	199	63	.	.	PUNCT
aiti-8509	200	1	the	the	PRON
aiti-8509	200	2	higher	high	ADJ
aiti-8509	200	3	the	the	DET
aiti-8509	200	4	total	total	ADJ
aiti-8509	200	5	pressure	pressure	NOUN
aiti-8509	200	6	variation	variation	NOUN
aiti-8509	200	7	,	,	PUNCT
aiti-8509	200	8	the	the	PRON
aiti-8509	200	9	more	more	ADV
aiti-8509	200	10	the	the	DET
aiti-8509	200	11	hydraulic	hydraulic	ADJ
aiti-8509	200	12	losses	loss	NOUN
aiti-8509	200	13	[	[	X
aiti-8509	200	14	3	3	NUM
aiti-8509	200	15	]	]	PUNCT
aiti-8509	200	16	.	.	PUNCT
aiti-8509	201	1	results	result	NOUN
aiti-8509	201	2	suggest	suggest	VERB
aiti-8509	201	3	that	that	SCONJ
aiti-8509	201	4	the	the	DET
aiti-8509	201	5	rise	rise	NOUN
aiti-8509	201	6	in	in	ADP
aiti-8509	201	7	pressure	pressure	NOUN
aiti-8509	201	8	head	head	NOUN
aiti-8509	201	9	is	be	AUX
aiti-8509	201	10	with	with	ADP
aiti-8509	201	11	the	the	DET
aiti-8509	201	12	increase	increase	NOUN
aiti-8509	201	13	in	in	ADP
aiti-8509	201	14	blade	blade	NOUN
aiti-8509	201	15	number	number	NOUN
aiti-8509	201	16	,	,	PUNCT
aiti-8509	201	17	the	the	DET
aiti-8509	201	18	width	width	ADJ
aiti-8509	201	19	ratio	ratio	NOUN
aiti-8509	201	20	influences	influence	VERB
aiti-8509	201	21	the	the	DET
aiti-8509	201	22	mixing	mixing	NOUN
aiti-8509	201	23	losses	loss	NOUN
aiti-8509	201	24	,	,	PUNCT
aiti-8509	201	25	and	and	CCONJ
aiti-8509	201	26	the	the	DET
aiti-8509	201	27	smaller	small	ADJ
aiti-8509	201	28	blade	blade	NOUN
aiti-8509	201	29	exit	exit	NOUN
aiti-8509	201	30	angle	angle	NOUN
aiti-8509	201	31	gives	give	VERB
aiti-8509	201	32	better	well	ADJ
aiti-8509	201	33	performance	performance	NOUN
aiti-8509	201	34	of	of	ADP
aiti-8509	201	35	the	the	DET
aiti-8509	201	36	pump	pump	NOUN
aiti-8509	201	37	.	.	PUNCT
aiti-8509	202	1	the	the	DET
aiti-8509	202	2	optimized	optimize	VERB
aiti-8509	202	3	pump	pump	NOUN
aiti-8509	202	4	shows	show	VERB
aiti-8509	202	5	lower	low	ADJ
aiti-8509	202	6	losses	loss	NOUN
aiti-8509	202	7	and	and	CCONJ
aiti-8509	202	8	better	well	ADJ
aiti-8509	202	9	efficiency	efficiency	NOUN
aiti-8509	202	10	compared	compare	VERB
aiti-8509	202	11	to	to	ADP
aiti-8509	202	12	the	the	DET
aiti-8509	202	13	base	base	NOUN
aiti-8509	202	14	pump	pump	NOUN
aiti-8509	202	15	because	because	SCONJ
aiti-8509	202	16	of	of	ADP
aiti-8509	202	17	the	the	DET
aiti-8509	202	18	balance	balance	NOUN
aiti-8509	202	19	between	between	ADP
aiti-8509	202	20	the	the	DET
aiti-8509	202	21	selected	select	VERB
aiti-8509	202	22	parameters	parameter	NOUN
aiti-8509	202	23	.	.	PUNCT
aiti-8509	203	1	(	(	PUNCT
aiti-8509	203	2	a	a	X
aiti-8509	203	3	)	)	PUNCT
aiti-8509	203	4	0.6	0.6	NUM
aiti-8509	203	5	qd	qd	NOUN
aiti-8509	203	6	(	(	PUNCT
aiti-8509	203	7	base	base	NOUN
aiti-8509	203	8	)	)	PUNCT
aiti-8509	203	9	(	(	PUNCT
aiti-8509	203	10	b	b	X
aiti-8509	203	11	)	)	PUNCT
aiti-8509	203	12	0.8	0.8	NUM
aiti-8509	203	13	qd	qd	NOUN
aiti-8509	203	14	(	(	PUNCT
aiti-8509	203	15	base	base	NOUN
aiti-8509	203	16	)	)	PUNCT
aiti-8509	203	17	(	(	PUNCT
aiti-8509	203	18	c	c	X
aiti-8509	203	19	)	)	PUNCT
aiti-8509	203	20	1.0	1.0	NUM
aiti-8509	203	21	qd	qd	NOUN
aiti-8509	203	22	(	(	PUNCT
aiti-8509	203	23	base	base	NOUN
aiti-8509	203	24	)	)	PUNCT
aiti-8509	203	25	(	(	PUNCT
aiti-8509	203	26	d	d	X
aiti-8509	203	27	)	)	PUNCT
aiti-8509	203	28	1.2	1.2	NUM
aiti-8509	203	29	qd	qd	NOUN
aiti-8509	203	30	(	(	PUNCT
aiti-8509	203	31	base	base	NOUN
aiti-8509	203	32	)	)	PUNCT
aiti-8509	203	33	(	(	PUNCT
aiti-8509	203	34	e	e	NOUN
aiti-8509	203	35	)	)	PUNCT
aiti-8509	203	36	0.6	0.6	NUM
aiti-8509	203	37	qd	qd	NOUN
aiti-8509	203	38	(	(	PUNCT
aiti-8509	203	39	optimized	optimize	VERB
aiti-8509	203	40	)	)	PUNCT
aiti-8509	203	41	(	(	PUNCT
aiti-8509	203	42	f	f	X
aiti-8509	203	43	)	)	PUNCT
aiti-8509	203	44	0.8	0.8	NUM
aiti-8509	203	45	qd	qd	NOUN
aiti-8509	203	46	(	(	PUNCT
aiti-8509	203	47	optimized	optimize	VERB
aiti-8509	203	48	)	)	PUNCT
aiti-8509	203	49	(	(	PUNCT
aiti-8509	203	50	g	g	NOUN
aiti-8509	203	51	)	)	PUNCT
aiti-8509	203	52	1.0	1.0	NUM
aiti-8509	203	53	qd	qd	NOUN
aiti-8509	203	54	(	(	PUNCT
aiti-8509	203	55	optimized	optimize	VERB
aiti-8509	203	56	)	)	PUNCT
aiti-8509	203	57	(	(	PUNCT
aiti-8509	203	58	h	h	NOUN
aiti-8509	203	59	)	)	PUNCT
aiti-8509	203	60	1.2	1.2	NUM
aiti-8509	203	61	qd	qd	NOUN
aiti-8509	203	62	(	(	PUNCT
aiti-8509	203	63	optimized	optimize	VERB
aiti-8509	203	64	)	)	PUNCT
aiti-8509	203	65	fig	fig	NOUN
aiti-8509	203	66	.	.	PUNCT
aiti-8509	203	67	4	4	NUM
aiti-8509	203	68	pressure	pressure	NOUN
aiti-8509	203	69	distribution	distribution	NOUN
aiti-8509	203	70	in	in	ADP
aiti-8509	203	71	the	the	DET
aiti-8509	203	72	base	base	NOUN
aiti-8509	203	73	and	and	CCONJ
aiti-8509	203	74	optimized	optimize	VERB
aiti-8509	203	75	pump	pump	NOUN
aiti-8509	203	76	impellers	impeller	NOUN
aiti-8509	203	77	p1	p1	PROPN
aiti-8509	203	78	p2	p2	PROPN
aiti-8509	203	79	p3	p3	PROPN
aiti-8509	203	80	q3	q3	PROPN
aiti-8509	203	81	q2	q2	PROPN
aiti-8509	203	82	q1	q1	PROPN
aiti-8509	203	83	r1	r1	PROPN
aiti-8509	203	84	r2	r2	PROPN
aiti-8509	203	85	r3	r3	PROPN
aiti-8509	203	86	s1	s1	PROPN
aiti-8509	203	87	s2	s2	PROPN
aiti-8509	203	88	s3	s3	PROPN
aiti-8509	203	89	p1	p1	PROPN
aiti-8509	203	90	’	'	PUNCT
aiti-8509	203	91	p2	p2	PROPN
aiti-8509	203	92	’	'	PUNCT
aiti-8509	203	93	p3	p3	PROPN
aiti-8509	203	94	’	'	PUNCT
aiti-8509	203	95	q3	q3	NOUN
aiti-8509	203	96	’	'	PUNCT
aiti-8509	203	97	q2	q2	NOUN
aiti-8509	203	98	’	'	PUNCT
aiti-8509	203	99	q1	q1	PROPN
aiti-8509	203	100	’	'	PUNCT
aiti-8509	203	101	r1	r1	PROPN
aiti-8509	203	102	’	'	PUNCT
aiti-8509	203	103	r2	r2	PROPN
aiti-8509	203	104	’	'	PUNCT
aiti-8509	203	105	r3	r3	PROPN
aiti-8509	203	106	’	'	PUNCT
aiti-8509	203	107	s1	s1	NOUN
aiti-8509	203	108	’	'	PUNCT
aiti-8509	203	109	s2	s2	PROPN
aiti-8509	203	110	’	'	PUNCT
aiti-8509	203	111	s3	s3	PROPN
aiti-8509	203	112	’	'	PUNCT
aiti-8509	203	113	222	222	NUM
aiti-8509	203	114	advances	advance	NOUN
aiti-8509	203	115	in	in	ADP
aiti-8509	203	116	technology	technology	NOUN
aiti-8509	203	117	innovation	innovation	NOUN
aiti-8509	203	118	,	,	PUNCT
aiti-8509	203	119	vol	vol	NOUN
aiti-8509	203	120	.	.	PROPN
aiti-8509	203	121	7	7	NUM
aiti-8509	203	122	,	,	PUNCT
aiti-8509	203	123	no	no	INTJ
aiti-8509	203	124	.	.	NOUN
aiti-8509	203	125	3	3	NUM
aiti-8509	203	126	,	,	PUNCT
aiti-8509	203	127	2022	2022	NUM
aiti-8509	203	128	,	,	PUNCT
aiti-8509	203	129	pp	pp	ADJ
aiti-8509	203	130	.	.	PUNCT
aiti-8509	204	1	216	216	NUM
aiti-8509	204	2	-	-	SYM
aiti-8509	204	3	227	227	NUM
aiti-8509	204	4	(	(	PUNCT
aiti-8509	204	5	a	a	X
aiti-8509	204	6	)	)	PUNCT
aiti-8509	204	7	0.6	0.6	NUM
aiti-8509	204	8	qd	qd	NOUN
aiti-8509	204	9	(	(	PUNCT
aiti-8509	204	10	base	base	NOUN
aiti-8509	204	11	)	)	PUNCT
aiti-8509	204	12	(	(	PUNCT
aiti-8509	204	13	b	b	X
aiti-8509	204	14	)	)	PUNCT
aiti-8509	204	15	0.8	0.8	NUM
aiti-8509	204	16	qd	qd	NOUN
aiti-8509	204	17	(	(	PUNCT
aiti-8509	204	18	base	base	NOUN
aiti-8509	204	19	)	)	PUNCT
aiti-8509	204	20	(	(	PUNCT
aiti-8509	204	21	c	c	X
aiti-8509	204	22	)	)	PUNCT
aiti-8509	204	23	1.0	1.0	NUM
aiti-8509	204	24	qd	qd	NOUN
aiti-8509	204	25	(	(	PUNCT
aiti-8509	204	26	base	base	NOUN
aiti-8509	204	27	)	)	PUNCT
aiti-8509	204	28	(	(	PUNCT
aiti-8509	204	29	d	d	X
aiti-8509	204	30	)	)	PUNCT
aiti-8509	204	31	1.2	1.2	NUM
aiti-8509	204	32	qd	qd	NOUN
aiti-8509	204	33	(	(	PUNCT
aiti-8509	204	34	base	base	NOUN
aiti-8509	204	35	)	)	PUNCT
aiti-8509	204	36	(	(	PUNCT
aiti-8509	204	37	e	e	NOUN
aiti-8509	204	38	)	)	PUNCT
aiti-8509	204	39	0.6	0.6	NUM
aiti-8509	204	40	qd	qd	NOUN
aiti-8509	204	41	(	(	PUNCT
aiti-8509	204	42	optimized	optimize	VERB
aiti-8509	204	43	)	)	PUNCT
aiti-8509	204	44	(	(	PUNCT
aiti-8509	204	45	f	f	X
aiti-8509	204	46	)	)	PUNCT
aiti-8509	204	47	0.8	0.8	NUM
aiti-8509	204	48	qd	qd	NOUN
aiti-8509	204	49	(	(	PUNCT
aiti-8509	204	50	optimized	optimize	VERB
aiti-8509	204	51	)	)	PUNCT
aiti-8509	204	52	(	(	PUNCT
aiti-8509	204	53	g	g	NOUN
aiti-8509	204	54	)	)	PUNCT
aiti-8509	204	55	1.0	1.0	NUM
aiti-8509	204	56	qd	qd	NOUN
aiti-8509	204	57	(	(	PUNCT
aiti-8509	204	58	optimized	optimize	VERB
aiti-8509	204	59	)	)	PUNCT
aiti-8509	204	60	(	(	PUNCT
aiti-8509	204	61	h	h	NOUN
aiti-8509	204	62	)	)	PUNCT
aiti-8509	204	63	1.2	1.2	NUM
aiti-8509	204	64	qd	qd	NOUN
aiti-8509	204	65	(	(	PUNCT
aiti-8509	204	66	optimized	optimize	VERB
aiti-8509	204	67	)	)	PUNCT
aiti-8509	204	68	fig	fig	NOUN
aiti-8509	204	69	.	.	PUNCT
aiti-8509	205	1	5	5	NUM
aiti-8509	205	2	mid	mid	ADJ
aiti-8509	205	3	-	-	ADJ
aiti-8509	205	4	span	span	NOUN
aiti-8509	205	5	velocity	velocity	NOUN
aiti-8509	205	6	distribution	distribution	NOUN
aiti-8509	205	7	in	in	ADP
aiti-8509	205	8	the	the	DET
aiti-8509	205	9	volute	volute	ADJ
aiti-8509	205	10	and	and	CCONJ
aiti-8509	205	11	vector	vector	NOUN
aiti-8509	205	12	distribution	distribution	NOUN
aiti-8509	205	13	in	in	ADP
aiti-8509	205	14	the	the	DET
aiti-8509	205	15	impeller	impeller	NOUN
aiti-8509	205	16	of	of	ADP
aiti-8509	205	17	the	the	DET
aiti-8509	205	18	base	base	NOUN
aiti-8509	205	19	and	and	CCONJ
aiti-8509	205	20	optimized	optimize	VERB
aiti-8509	205	21	pumps	pump	NOUN
aiti-8509	205	22	(	(	PUNCT
aiti-8509	205	23	a	a	X
aiti-8509	205	24	)	)	PUNCT
aiti-8509	205	25	0.6	0.6	NUM
aiti-8509	205	26	qd	qd	NOUN
aiti-8509	205	27	(	(	PUNCT
aiti-8509	205	28	base	base	NOUN
aiti-8509	205	29	)	)	PUNCT
aiti-8509	205	30	(	(	PUNCT
aiti-8509	205	31	b	b	X
aiti-8509	205	32	)	)	PUNCT
aiti-8509	205	33	0.8	0.8	NUM
aiti-8509	205	34	qd	qd	NOUN
aiti-8509	205	35	(	(	PUNCT
aiti-8509	205	36	base	base	NOUN
aiti-8509	205	37	)	)	PUNCT
aiti-8509	205	38	(	(	PUNCT
aiti-8509	205	39	c	c	X
aiti-8509	205	40	)	)	PUNCT
aiti-8509	205	41	1.0	1.0	NUM
aiti-8509	205	42	qd	qd	NOUN
aiti-8509	205	43	(	(	PUNCT
aiti-8509	205	44	base	base	NOUN
aiti-8509	205	45	)	)	PUNCT
aiti-8509	205	46	(	(	PUNCT
aiti-8509	205	47	d	d	X
aiti-8509	205	48	)	)	PUNCT
aiti-8509	205	49	1.2	1.2	NUM
aiti-8509	205	50	qd	qd	NOUN
aiti-8509	205	51	(	(	PUNCT
aiti-8509	205	52	base	base	NOUN
aiti-8509	205	53	)	)	PUNCT
aiti-8509	205	54	(	(	PUNCT
aiti-8509	205	55	e	e	NOUN
aiti-8509	205	56	)	)	PUNCT
aiti-8509	205	57	0.6	0.6	NUM
aiti-8509	205	58	qd	qd	NOUN
aiti-8509	205	59	(	(	PUNCT
aiti-8509	205	60	optimized	optimize	VERB
aiti-8509	205	61	)	)	PUNCT
aiti-8509	205	62	(	(	PUNCT
aiti-8509	205	63	f	f	X
aiti-8509	205	64	)	)	PUNCT
aiti-8509	205	65	0.8	0.8	NUM
aiti-8509	205	66	qd	qd	NOUN
aiti-8509	205	67	(	(	PUNCT
aiti-8509	205	68	optimized	optimize	VERB
aiti-8509	205	69	)	)	PUNCT
aiti-8509	205	70	(	(	PUNCT
aiti-8509	205	71	g	g	NOUN
aiti-8509	205	72	)	)	PUNCT
aiti-8509	205	73	1.0	1.0	NUM
aiti-8509	205	74	qd	qd	NOUN
aiti-8509	205	75	(	(	PUNCT
aiti-8509	205	76	optimized	optimize	VERB
aiti-8509	205	77	)	)	PUNCT
aiti-8509	205	78	(	(	PUNCT
aiti-8509	205	79	h	h	NOUN
aiti-8509	205	80	)	)	PUNCT
aiti-8509	205	81	1.2	1.2	NUM
aiti-8509	205	82	qd	qd	NOUN
aiti-8509	205	83	(	(	PUNCT
aiti-8509	205	84	optimized	optimize	VERB
aiti-8509	205	85	)	)	PUNCT
aiti-8509	205	86	fig	fig	NOUN
aiti-8509	205	87	.	.	PUNCT
aiti-8509	206	1	6	6	NUM
aiti-8509	206	2	total	total	ADJ
aiti-8509	206	3	pressure	pressure	NOUN
aiti-8509	206	4	distribution	distribution	NOUN
aiti-8509	206	5	in	in	ADP
aiti-8509	206	6	the	the	DET
aiti-8509	206	7	volute	volute	NOUN
aiti-8509	206	8	and	and	CCONJ
aiti-8509	206	9	impeller	impeller	NOUN
aiti-8509	206	10	mid	mid	NOUN
aiti-8509	206	11	-	-	NOUN
aiti-8509	206	12	span	span	NOUN
aiti-8509	206	13	of	of	ADP
aiti-8509	206	14	the	the	DET
aiti-8509	206	15	base	base	NOUN
aiti-8509	206	16	and	and	CCONJ
aiti-8509	206	17	optimized	optimize	VERB
aiti-8509	206	18	pump	pump	NOUN
aiti-8509	206	19	a2	a2	PROPN
aiti-8509	206	20	a1	a1	PROPN
aiti-8509	206	21	b1	b1	PROPN
aiti-8509	206	22	b2	b2	NOUN
aiti-8509	206	23	c2	c2	PROPN
aiti-8509	206	24	c1	c1	PROPN
aiti-8509	206	25	d1	d1	PROPN
aiti-8509	206	26	d2	d2	PROPN
aiti-8509	206	27	a2	a2	PROPN
aiti-8509	206	28	’	'	PUNCT
aiti-8509	206	29	a1	a1	NOUN
aiti-8509	206	30	’	'	PUNCT
aiti-8509	206	31	b1	b1	NOUN
aiti-8509	206	32	’	'	PUNCT
aiti-8509	206	33	b2	b2	NOUN
aiti-8509	206	34	’	'	PUNCT
aiti-8509	206	35	c2	c2	PROPN
aiti-8509	206	36	’	'	PUNCT
aiti-8509	206	37	c1	c1	PROPN
aiti-8509	206	38	’	'	PUNCT
aiti-8509	206	39	d1	d1	PROPN
aiti-8509	206	40	’	'	PUNCT
aiti-8509	206	41	d2	d2	NOUN
aiti-8509	206	42	’	'	PUNCT
aiti-8509	206	43	vortex	vortex	NOUN
aiti-8509	206	44	vortex	vortex	NOUN
aiti-8509	206	45	vortex	vortex	NOUN
aiti-8509	206	46	vortex	vortex	NOUN
aiti-8509	206	47	vortex	vortex	NOUN
aiti-8509	206	48	m1	m1	NOUN
aiti-8509	206	49	m1	m1	PROPN
aiti-8509	206	50	’	'	PUNCT
aiti-8509	206	51	n1	n1	PROPN
aiti-8509	206	52	n1	n1	NOUN
aiti-8509	206	53	’	'	PUNCT
aiti-8509	206	54	o1	o1	NOUN
aiti-8509	206	55	o1	o1	NOUN
aiti-8509	206	56	’	'	PUNCT
aiti-8509	206	57	l1	l1	PROPN
aiti-8509	206	58	’	'	PUNCT
aiti-8509	206	59	l1	l1	PROPN
aiti-8509	206	60	223	223	NUM
aiti-8509	206	61	advances	advance	NOUN
aiti-8509	206	62	in	in	ADP
aiti-8509	206	63	technology	technology	NOUN
aiti-8509	206	64	innovation	innovation	NOUN
aiti-8509	206	65	,	,	PUNCT
aiti-8509	206	66	vol	vol	NOUN
aiti-8509	206	67	.	.	PROPN
aiti-8509	206	68	7	7	NUM
aiti-8509	206	69	,	,	PUNCT
aiti-8509	206	70	no	no	INTJ
aiti-8509	206	71	.	.	NOUN
aiti-8509	206	72	3	3	NUM
aiti-8509	206	73	,	,	PUNCT
aiti-8509	206	74	2022	2022	NUM
aiti-8509	206	75	,	,	PUNCT
aiti-8509	206	76	pp	pp	ADJ
aiti-8509	206	77	.	.	PUNCT
aiti-8509	207	1	216	216	NUM
aiti-8509	207	2	-	-	SYM
aiti-8509	207	3	227	227	NUM
aiti-8509	207	4	5.2	5.2	NUM
aiti-8509	207	5	.	.	PUNCT
aiti-8509	208	1	results	result	NOUN
aiti-8509	208	2	of	of	ADP
aiti-8509	208	3	experimental	experimental	ADJ
aiti-8509	208	4	analysis	analysis	NOUN
aiti-8509	208	5	the	the	DET
aiti-8509	208	6	results	result	NOUN
aiti-8509	208	7	of	of	ADP
aiti-8509	208	8	numerical	numerical	ADJ
aiti-8509	208	9	analysis	analysis	NOUN
aiti-8509	208	10	suggest	suggest	VERB
aiti-8509	208	11	better	well	ADJ
aiti-8509	208	12	flow	flow	NOUN
aiti-8509	208	13	conditions	condition	NOUN
aiti-8509	208	14	in	in	ADP
aiti-8509	208	15	the	the	DET
aiti-8509	208	16	optimized	optimize	VERB
aiti-8509	208	17	pump	pump	NOUN
aiti-8509	208	18	than	than	ADP
aiti-8509	208	19	the	the	DET
aiti-8509	208	20	base	base	NOUN
aiti-8509	208	21	pump	pump	NOUN
aiti-8509	208	22	.	.	PUNCT
aiti-8509	209	1	the	the	DET
aiti-8509	209	2	experimental	experimental	ADJ
aiti-8509	209	3	investigation	investigation	NOUN
aiti-8509	209	4	is	be	AUX
aiti-8509	209	5	carried	carry	VERB
aiti-8509	209	6	out	out	ADP
aiti-8509	209	7	to	to	PART
aiti-8509	209	8	better	well	ADV
aiti-8509	209	9	understand	understand	VERB
aiti-8509	209	10	the	the	DET
aiti-8509	209	11	actual	actual	ADJ
aiti-8509	209	12	flow	flow	NOUN
aiti-8509	209	13	within	within	ADP
aiti-8509	209	14	the	the	DET
aiti-8509	209	15	pump	pump	NOUN
aiti-8509	209	16	domain	domain	NOUN
aiti-8509	209	17	,	,	PUNCT
aiti-8509	209	18	and	and	CCONJ
aiti-8509	209	19	the	the	DET
aiti-8509	209	20	results	result	NOUN
aiti-8509	209	21	are	be	AUX
aiti-8509	209	22	plotted	plot	VERB
aiti-8509	209	23	in	in	ADP
aiti-8509	209	24	a	a	DET
aiti-8509	209	25	non	non	ADJ
aiti-8509	209	26	-	-	ADJ
aiti-8509	209	27	dimensional	dimensional	ADJ
aiti-8509	209	28	form	form	NOUN
aiti-8509	209	29	.	.	PUNCT
aiti-8509	210	1	tests	test	NOUN
aiti-8509	210	2	are	be	AUX
aiti-8509	210	3	performed	perform	VERB
aiti-8509	210	4	with	with	ADP
aiti-8509	210	5	the	the	DET
aiti-8509	210	6	base	base	NOUN
aiti-8509	210	7	and	and	CCONJ
aiti-8509	210	8	optimized	optimize	VERB
aiti-8509	210	9	centrifugal	centrifugal	ADJ
aiti-8509	210	10	pump	pump	NOUN
aiti-8509	210	11	,	,	PUNCT
aiti-8509	210	12	as	as	SCONJ
aiti-8509	210	13	shown	show	VERB
aiti-8509	210	14	in	in	ADP
aiti-8509	210	15	fig	fig	NOUN
aiti-8509	210	16	.	.	PUNCT
aiti-8509	211	1	7	7	X
aiti-8509	211	2	.	.	X
aiti-8509	211	3	both	both	DET
aiti-8509	211	4	pumps	pump	NOUN
aiti-8509	211	5	have	have	VERB
aiti-8509	211	6	the	the	DET
aiti-8509	211	7	same	same	ADJ
aiti-8509	211	8	specific	specific	ADJ
aiti-8509	211	9	speed	speed	NOUN
aiti-8509	211	10	,	,	PUNCT
aiti-8509	211	11	and	and	CCONJ
aiti-8509	211	12	geometrical	geometrical	ADJ
aiti-8509	211	13	parameters	parameter	NOUN
aiti-8509	211	14	except	except	SCONJ
aiti-8509	211	15	the	the	DET
aiti-8509	211	16	parameters	parameter	NOUN
aiti-8509	211	17	considered	consider	VERB
aiti-8509	211	18	for	for	ADP
aiti-8509	211	19	optimization	optimization	NOUN
aiti-8509	211	20	.	.	PUNCT
aiti-8509	212	1	table	table	NOUN
aiti-8509	212	2	7	7	NUM
aiti-8509	212	3	represents	represent	VERB
aiti-8509	212	4	the	the	DET
aiti-8509	212	5	variable	variable	ADJ
aiti-8509	212	6	geometric	geometric	ADJ
aiti-8509	212	7	parameters	parameter	NOUN
aiti-8509	212	8	details	detail	NOUN
aiti-8509	212	9	for	for	ADP
aiti-8509	212	10	the	the	DET
aiti-8509	212	11	base	base	NOUN
aiti-8509	212	12	and	and	CCONJ
aiti-8509	212	13	optimized	optimize	VERB
aiti-8509	212	14	centrifugal	centrifugal	ADJ
aiti-8509	212	15	pump	pump	NOUN
aiti-8509	212	16	.	.	PUNCT
aiti-8509	213	1	experimental	experimental	ADJ
aiti-8509	213	2	analysis	analysis	NOUN
aiti-8509	213	3	is	be	AUX
aiti-8509	213	4	carried	carry	VERB
aiti-8509	213	5	out	out	ADP
aiti-8509	213	6	in	in	ADP
aiti-8509	213	7	submerged	submerged	ADJ
aiti-8509	213	8	conditions	condition	NOUN
aiti-8509	213	9	as	as	ADP
aiti-8509	213	10	per	per	ADP
aiti-8509	213	11	iso	iso	NOUN
aiti-8509	213	12	9906	9906	NUM
aiti-8509	213	13	for	for	ADP
aiti-8509	213	14	a	a	DET
aiti-8509	213	15	complete	complete	ADJ
aiti-8509	213	16	operating	operating	NOUN
aiti-8509	213	17	range	range	NOUN
aiti-8509	213	18	of	of	ADP
aiti-8509	213	19	centrifugal	centrifugal	ADJ
aiti-8509	213	20	pumps	pump	NOUN
aiti-8509	213	21	,	,	PUNCT
aiti-8509	213	22	i.e.	i.e.	X
aiti-8509	213	23	,	,	PUNCT
aiti-8509	213	24	from	from	ADP
aiti-8509	213	25	shut	shut	NOUN
aiti-8509	213	26	-	-	PUNCT
aiti-8509	213	27	off	off	NOUN
aiti-8509	213	28	to	to	ADP
aiti-8509	213	29	maximum	maximum	ADJ
aiti-8509	213	30	flow	flow	NOUN
aiti-8509	213	31	conditions	condition	NOUN
aiti-8509	213	32	[	[	X
aiti-8509	213	33	16	16	NUM
aiti-8509	213	34	]	]	PUNCT
aiti-8509	213	35	.	.	PUNCT
aiti-8509	214	1	fig	fig	NOUN
aiti-8509	214	2	.	.	PUNCT
aiti-8509	214	3	8	8	NUM
aiti-8509	214	4	represents	represent	VERB
aiti-8509	214	5	the	the	DET
aiti-8509	214	6	variation	variation	NOUN
aiti-8509	214	7	of	of	ADP
aiti-8509	214	8	the	the	DET
aiti-8509	214	9	non	non	ADJ
aiti-8509	214	10	-	-	ADJ
aiti-8509	214	11	dimensional	dimensional	ADJ
aiti-8509	214	12	head	head	NOUN
aiti-8509	214	13	for	for	ADP
aiti-8509	214	14	different	different	ADJ
aiti-8509	214	15	non	non	ADJ
aiti-8509	214	16	-	-	ADJ
aiti-8509	214	17	dimensional	dimensional	ADJ
aiti-8509	214	18	mass	mass	NOUN
aiti-8509	214	19	flow	flow	NOUN
aiti-8509	214	20	rates	rate	NOUN
aiti-8509	214	21	throughout	throughout	ADP
aiti-8509	214	22	the	the	DET
aiti-8509	214	23	operating	operate	VERB
aiti-8509	214	24	range	range	NOUN
aiti-8509	214	25	of	of	ADP
aiti-8509	214	26	the	the	DET
aiti-8509	214	27	base	base	NOUN
aiti-8509	214	28	and	and	CCONJ
aiti-8509	214	29	optimized	optimize	VERB
aiti-8509	214	30	pump	pump	NOUN
aiti-8509	214	31	.	.	PUNCT
aiti-8509	215	1	the	the	DET
aiti-8509	215	2	figure	figure	NOUN
aiti-8509	215	3	reveals	reveal	VERB
aiti-8509	215	4	that	that	SCONJ
aiti-8509	215	5	the	the	DET
aiti-8509	215	6	optimized	optimize	VERB
aiti-8509	215	7	pump	pump	NOUN
aiti-8509	215	8	covers	cover	VERB
aiti-8509	215	9	a	a	DET
aiti-8509	215	10	wider	wide	ADJ
aiti-8509	215	11	range	range	NOUN
aiti-8509	215	12	of	of	ADP
aiti-8509	215	13	mass	mass	ADJ
aiti-8509	215	14	flow	flow	NOUN
aiti-8509	215	15	with	with	ADP
aiti-8509	215	16	a	a	DET
aiti-8509	215	17	higher	high	ADJ
aiti-8509	215	18	developed	develop	VERB
aiti-8509	215	19	head	head	NOUN
aiti-8509	215	20	than	than	ADP
aiti-8509	215	21	the	the	DET
aiti-8509	215	22	base	base	NOUN
aiti-8509	215	23	pump	pump	NOUN
aiti-8509	215	24	.	.	PUNCT
aiti-8509	216	1	at	at	ADP
aiti-8509	216	2	bep	bep	PROPN
aiti-8509	216	3	,	,	PUNCT
aiti-8509	216	4	the	the	DET
aiti-8509	216	5	optimized	optimize	VERB
aiti-8509	216	6	pump	pump	NOUN
aiti-8509	216	7	has	have	VERB
aiti-8509	216	8	the	the	DET
aiti-8509	216	9	flow	flow	NOUN
aiti-8509	216	10	with	with	ADP
aiti-8509	216	11	1.13	1.13	NUM
aiti-8509	216	12	qd	qd	NOUN
aiti-8509	216	13	and	and	CCONJ
aiti-8509	216	14	head	head	VERB
aiti-8509	216	15	with	with	ADP
aiti-8509	216	16	0.97	0.97	NUM
aiti-8509	216	17	hd	hd	NOUN
aiti-8509	216	18	,	,	PUNCT
aiti-8509	216	19	which	which	PRON
aiti-8509	216	20	is	be	AUX
aiti-8509	216	21	higher	high	ADJ
aiti-8509	216	22	about	about	ADP
aiti-8509	216	23	10	10	NUM
aiti-8509	216	24	%	%	NOUN
aiti-8509	216	25	and	and	CCONJ
aiti-8509	216	26	5.4	5.4	NUM
aiti-8509	216	27	%	%	NOUN
aiti-8509	216	28	of	of	ADP
aiti-8509	216	29	the	the	DET
aiti-8509	216	30	base	base	NOUN
aiti-8509	216	31	pump	pump	NOUN
aiti-8509	216	32	’s	’s	PART
aiti-8509	216	33	flow	flow	NOUN
aiti-8509	216	34	and	and	CCONJ
aiti-8509	216	35	head	head	NOUN
aiti-8509	216	36	,	,	PUNCT
aiti-8509	216	37	respectively	respectively	ADV
aiti-8509	216	38	.	.	PUNCT
aiti-8509	217	1	the	the	DET
aiti-8509	217	2	pump	pump	NOUN
aiti-8509	217	3	efficiency	efficiency	NOUN
aiti-8509	217	4	is	be	AUX
aiti-8509	217	5	calculated	calculate	VERB
aiti-8509	217	6	based	base	VERB
aiti-8509	217	7	on	on	ADP
aiti-8509	217	8	the	the	DET
aiti-8509	217	9	ratio	ratio	NOUN
aiti-8509	217	10	of	of	ADP
aiti-8509	217	11	pump	pump	ADJ
aiti-8509	217	12	output	output	NOUN
aiti-8509	217	13	power	power	NOUN
aiti-8509	217	14	to	to	ADP
aiti-8509	217	15	the	the	DET
aiti-8509	217	16	pump	pump	NOUN
aiti-8509	217	17	input	input	NOUN
aiti-8509	217	18	power	power	NOUN
aiti-8509	218	1	[	[	X
aiti-8509	218	2	1	1	NUM
aiti-8509	218	3	]	]	PUNCT
aiti-8509	218	4	.	.	PUNCT
aiti-8509	219	1	the	the	DET
aiti-8509	219	2	variation	variation	NOUN
aiti-8509	219	3	in	in	ADP
aiti-8509	219	4	efficiency	efficiency	NOUN
aiti-8509	219	5	at	at	ADP
aiti-8509	219	6	non	non	ADJ
aiti-8509	219	7	-	-	ADJ
aiti-8509	219	8	dimensional	dimensional	ADJ
aiti-8509	219	9	flow	flow	NOUN
aiti-8509	219	10	rates	rate	NOUN
aiti-8509	219	11	is	be	AUX
aiti-8509	219	12	shown	show	VERB
aiti-8509	219	13	in	in	ADP
aiti-8509	219	14	fig	fig	NOUN
aiti-8509	219	15	.	.	PUNCT
aiti-8509	220	1	9	9	X
aiti-8509	220	2	.	.	X
aiti-8509	220	3	one	one	PRON
aiti-8509	220	4	can	can	AUX
aiti-8509	220	5	observe	observe	VERB
aiti-8509	220	6	a	a	DET
aiti-8509	220	7	wider	wide	ADJ
aiti-8509	220	8	plateau	plateau	NOUN
aiti-8509	220	9	of	of	ADP
aiti-8509	220	10	efficiency	efficiency	NOUN
aiti-8509	220	11	(	(	PUNCT
aiti-8509	220	12	η	η	NOUN
aiti-8509	220	13	)	)	PUNCT
aiti-8509	220	14	curve	curve	NOUN
aiti-8509	220	15	in	in	ADP
aiti-8509	220	16	the	the	DET
aiti-8509	220	17	case	case	NOUN
aiti-8509	220	18	of	of	ADP
aiti-8509	220	19	the	the	DET
aiti-8509	220	20	optimized	optimize	VERB
aiti-8509	220	21	pump	pump	NOUN
aiti-8509	220	22	.	.	PUNCT
aiti-8509	221	1	in	in	ADP
aiti-8509	221	2	the	the	DET
aiti-8509	221	3	base	base	NOUN
aiti-8509	221	4	one	one	NOUN
aiti-8509	221	5	,	,	PUNCT
aiti-8509	221	6	the	the	DET
aiti-8509	221	7	width	width	NOUN
aiti-8509	221	8	of	of	ADP
aiti-8509	221	9	the	the	DET
aiti-8509	221	10	plateau	plateau	NOUN
aiti-8509	221	11	is	be	AUX
aiti-8509	221	12	reduced	reduce	VERB
aiti-8509	221	13	a	a	DET
aiti-8509	221	14	lot	lot	NOUN
aiti-8509	221	15	.	.	PUNCT
aiti-8509	222	1	better	well	ADJ
aiti-8509	222	2	efficiency	efficiency	NOUN
aiti-8509	222	3	is	be	AUX
aiti-8509	222	4	observed	observe	VERB
aiti-8509	222	5	in	in	ADP
aiti-8509	222	6	the	the	DET
aiti-8509	222	7	case	case	NOUN
aiti-8509	222	8	of	of	ADP
aiti-8509	222	9	the	the	DET
aiti-8509	222	10	optimized	optimize	VERB
aiti-8509	222	11	pump	pump	NOUN
aiti-8509	222	12	compared	compare	VERB
aiti-8509	222	13	to	to	ADP
aiti-8509	222	14	the	the	DET
aiti-8509	222	15	base	base	NOUN
aiti-8509	222	16	pump	pump	NOUN
aiti-8509	222	17	.	.	PUNCT
aiti-8509	223	1	fig	fig	NOUN
aiti-8509	223	2	.	.	PUNCT
aiti-8509	224	1	9	9	NUM
aiti-8509	224	2	reveals	reveal	VERB
aiti-8509	224	3	that	that	SCONJ
aiti-8509	224	4	the	the	DET
aiti-8509	224	5	optimized	optimize	VERB
aiti-8509	224	6	pump	pump	NOUN
aiti-8509	224	7	efficiency	efficiency	NOUN
aiti-8509	224	8	(	(	PUNCT
aiti-8509	224	9	η	η	X
aiti-8509	224	10	)	)	PUNCT
aiti-8509	224	11	is	be	AUX
aiti-8509	224	12	72	72	NUM
aiti-8509	224	13	%	%	NOUN
aiti-8509	224	14	which	which	PRON
aiti-8509	224	15	is	be	AUX
aiti-8509	224	16	12	12	NUM
aiti-8509	224	17	%	%	NOUN
aiti-8509	224	18	higher	high	ADJ
aiti-8509	224	19	than	than	ADP
aiti-8509	224	20	the	the	DET
aiti-8509	224	21	base	base	NOUN
aiti-8509	224	22	pump	pump	NOUN
aiti-8509	224	23	value	value	NOUN
aiti-8509	224	24	,	,	PUNCT
aiti-8509	224	25	i.e.	i.e.	X
aiti-8509	224	26	,	,	PUNCT
aiti-8509	224	27	60	60	NUM
aiti-8509	224	28	%	%	NOUN
aiti-8509	224	29	,	,	PUNCT
aiti-8509	224	30	at	at	ADP
aiti-8509	224	31	bep	bep	PROPN
aiti-8509	224	32	.	.	PUNCT
aiti-8509	225	1	the	the	DET
aiti-8509	225	2	experimental	experimental	ADJ
aiti-8509	225	3	readings	reading	NOUN
aiti-8509	225	4	show	show	VERB
aiti-8509	225	5	a	a	DET
aiti-8509	225	6	high	high	ADJ
aiti-8509	225	7	amount	amount	NOUN
aiti-8509	225	8	of	of	ADP
aiti-8509	225	9	power	power	NOUN
aiti-8509	225	10	consumption	consumption	NOUN
aiti-8509	225	11	by	by	ADP
aiti-8509	225	12	the	the	DET
aiti-8509	225	13	base	base	NOUN
aiti-8509	225	14	pump	pump	NOUN
aiti-8509	225	15	to	to	PART
aiti-8509	225	16	achieve	achieve	VERB
aiti-8509	225	17	the	the	DET
aiti-8509	225	18	desired	desire	VERB
aiti-8509	225	19	output	output	NOUN
aiti-8509	225	20	compared	compare	VERB
aiti-8509	225	21	to	to	ADP
aiti-8509	225	22	the	the	DET
aiti-8509	225	23	optimized	optimize	VERB
aiti-8509	225	24	pump	pump	NOUN
aiti-8509	225	25	.	.	PUNCT
aiti-8509	226	1	it	it	PRON
aiti-8509	226	2	leads	lead	VERB
aiti-8509	226	3	to	to	ADP
aiti-8509	226	4	reducing	reduce	VERB
aiti-8509	226	5	the	the	DET
aiti-8509	226	6	pump	pump	NOUN
aiti-8509	226	7	efficiency	efficiency	NOUN
aiti-8509	226	8	.	.	PUNCT
aiti-8509	227	1	the	the	DET
aiti-8509	227	2	losses	loss	NOUN
aiti-8509	227	3	in	in	ADP
aiti-8509	227	4	the	the	DET
aiti-8509	227	5	base	base	NOUN
aiti-8509	227	6	pump	pump	NOUN
aiti-8509	227	7	indicate	indicate	VERB
aiti-8509	227	8	higher	high	ADJ
aiti-8509	227	9	secondary	secondary	ADJ
aiti-8509	227	10	flow	flow	NOUN
aiti-8509	227	11	losses	loss	NOUN
aiti-8509	227	12	at	at	ADP
aiti-8509	227	13	the	the	DET
aiti-8509	227	14	impeller	impeller	NOUN
aiti-8509	227	15	outlet	outlet	NOUN
aiti-8509	227	16	to	to	ADP
aiti-8509	227	17	the	the	DET
aiti-8509	227	18	volute	volute	PROPN
aiti-8509	227	19	inlet	inlet	NOUN
aiti-8509	227	20	as	as	SCONJ
aiti-8509	227	21	justified	justify	VERB
aiti-8509	227	22	in	in	ADP
aiti-8509	227	23	numerical	numerical	ADJ
aiti-8509	227	24	results	result	NOUN
aiti-8509	227	25	.	.	PUNCT
aiti-8509	228	1	the	the	DET
aiti-8509	228	2	head	head	NOUN
aiti-8509	228	3	and	and	CCONJ
aiti-8509	228	4	efficiency	efficiency	NOUN
aiti-8509	228	5	plots	plot	NOUN
aiti-8509	228	6	suggest	suggest	VERB
aiti-8509	228	7	better	well	ADJ
aiti-8509	228	8	flow	flow	NOUN
aiti-8509	228	9	conditions	condition	NOUN
aiti-8509	228	10	and	and	CCONJ
aiti-8509	228	11	performance	performance	NOUN
aiti-8509	228	12	in	in	ADP
aiti-8509	228	13	the	the	DET
aiti-8509	228	14	case	case	NOUN
aiti-8509	228	15	of	of	ADP
aiti-8509	228	16	the	the	DET
aiti-8509	228	17	optimized	optimize	VERB
aiti-8509	228	18	pump	pump	NOUN
aiti-8509	228	19	compared	compare	VERB
aiti-8509	228	20	to	to	ADP
aiti-8509	228	21	the	the	DET
aiti-8509	228	22	base	base	NOUN
aiti-8509	228	23	one	one	NUM
aiti-8509	229	1	[	[	X
aiti-8509	229	2	16	16	NUM
aiti-8509	229	3	]	]	PUNCT
aiti-8509	229	4	.	.	PUNCT
aiti-8509	230	1	therefore	therefore	ADV
aiti-8509	230	2	,	,	PUNCT
aiti-8509	230	3	one	one	PRON
aiti-8509	230	4	can	can	AUX
aiti-8509	230	5	summarize	summarize	VERB
aiti-8509	230	6	that	that	SCONJ
aiti-8509	230	7	an	an	DET
aiti-8509	230	8	appropriate	appropriate	ADJ
aiti-8509	230	9	selection	selection	NOUN
aiti-8509	230	10	of	of	ADP
aiti-8509	230	11	optimization	optimization	NOUN
aiti-8509	230	12	parameters	parameter	NOUN
aiti-8509	230	13	helps	helps	AUX
aiti-8509	230	14	enhance	enhance	VERB
aiti-8509	230	15	the	the	DET
aiti-8509	230	16	pump	pump	NOUN
aiti-8509	230	17	’s	’s	PART
aiti-8509	230	18	performance	performance	NOUN
aiti-8509	230	19	.	.	PUNCT
aiti-8509	231	1	fig	fig	NOUN
aiti-8509	231	2	.	.	PUNCT
aiti-8509	232	1	10	10	NUM
aiti-8509	232	2	compares	compare	VERB
aiti-8509	232	3	the	the	DET
aiti-8509	232	4	numerical	numerical	ADJ
aiti-8509	232	5	and	and	CCONJ
aiti-8509	232	6	experimental	experimental	ADJ
aiti-8509	232	7	heads	head	NOUN
aiti-8509	232	8	developed	develop	VERB
aiti-8509	232	9	at	at	ADP
aiti-8509	232	10	four	four	NUM
aiti-8509	232	11	abreast	abreast	NOUN
aiti-8509	232	12	flow	flow	NOUN
aiti-8509	232	13	rates	rate	NOUN
aiti-8509	232	14	.	.	PUNCT
aiti-8509	233	1	the	the	DET
aiti-8509	233	2	figure	figure	NOUN
aiti-8509	233	3	suggests	suggest	VERB
aiti-8509	233	4	a	a	DET
aiti-8509	233	5	minor	minor	ADJ
aiti-8509	233	6	deviation	deviation	NOUN
aiti-8509	233	7	at	at	ADP
aiti-8509	233	8	a	a	DET
aiti-8509	233	9	low	low	ADJ
aiti-8509	233	10	flow	flow	NOUN
aiti-8509	233	11	rate	rate	NOUN
aiti-8509	233	12	,	,	PUNCT
aiti-8509	233	13	which	which	PRON
aiti-8509	233	14	increases	increase	VERB
aiti-8509	233	15	at	at	ADP
aiti-8509	233	16	a	a	DET
aiti-8509	233	17	higher	high	ADJ
aiti-8509	233	18	flow	flow	NOUN
aiti-8509	233	19	rate	rate	NOUN
aiti-8509	233	20	.	.	PUNCT
aiti-8509	234	1	the	the	DET
aiti-8509	234	2	maximum	maximum	ADJ
aiti-8509	234	3	variation	variation	NOUN
aiti-8509	234	4	of	of	ADP
aiti-8509	234	5	3.2	3.2	NUM
aiti-8509	234	6	%	%	NOUN
aiti-8509	234	7	is	be	AUX
aiti-8509	234	8	observed	observe	VERB
aiti-8509	234	9	for	for	ADP
aiti-8509	234	10	the	the	DET
aiti-8509	234	11	flow	flow	NOUN
aiti-8509	234	12	rate	rate	NOUN
aiti-8509	234	13	1.2	1.2	NUM
aiti-8509	234	14	qd	qd	NOUN
aiti-8509	234	15	.	.	PUNCT
aiti-8509	235	1	(	(	PUNCT
aiti-8509	235	2	a	a	X
aiti-8509	235	3	)	)	PUNCT
aiti-8509	235	4	base	base	NOUN
aiti-8509	235	5	impeller	impeller	NOUN
aiti-8509	235	6	(	(	PUNCT
aiti-8509	235	7	b	b	NOUN
aiti-8509	235	8	)	)	PUNCT
aiti-8509	235	9	base	base	NOUN
aiti-8509	235	10	volute	volute	NOUN
aiti-8509	235	11	(	(	PUNCT
aiti-8509	235	12	c	c	NOUN
aiti-8509	235	13	)	)	PUNCT
aiti-8509	235	14	optimized	optimize	VERB
aiti-8509	235	15	impeller	impeller	NOUN
aiti-8509	235	16	(	(	PUNCT
aiti-8509	235	17	d	d	NOUN
aiti-8509	235	18	)	)	PUNCT
aiti-8509	235	19	optimized	optimize	VERB
aiti-8509	235	20	volute	volute	ADJ
aiti-8509	235	21	fig	fig	NOUN
aiti-8509	235	22	.	.	PUNCT
aiti-8509	236	1	7	7	NUM
aiti-8509	236	2	the	the	DET
aiti-8509	236	3	base	base	NOUN
aiti-8509	236	4	and	and	CCONJ
aiti-8509	236	5	optimized	optimize	VERB
aiti-8509	236	6	centrifugal	centrifugal	ADJ
aiti-8509	236	7	pump	pump	NOUN
aiti-8509	236	8	table	table	NOUN
aiti-8509	236	9	7	7	NUM
aiti-8509	236	10	details	detail	NOUN
aiti-8509	236	11	of	of	ADP
aiti-8509	236	12	variable	variable	ADJ
aiti-8509	236	13	geometrical	geometrical	ADJ
aiti-8509	236	14	parameters	parameter	NOUN
aiti-8509	236	15	module	module	NOUN
aiti-8509	236	16	parameters	parameter	NOUN
aiti-8509	236	17	value	value	NOUN
aiti-8509	236	18	base	base	NOUN
aiti-8509	236	19	case	case	NOUN
aiti-8509	236	20	optimized	optimize	VERB
aiti-8509	236	21	case	case	NOUN
aiti-8509	236	22	impeller	impeller	NOUN
aiti-8509	236	23	b2	b2	NOUN
aiti-8509	236	24	14	14	NUM
aiti-8509	236	25	mm	mm	NUM
aiti-8509	236	26	19	19	NUM
aiti-8509	236	27	mm	mm	NOUN
aiti-8509	236	28	β2	β2	NOUN
aiti-8509	236	29	36	36	NUM
aiti-8509	236	30	°	°	ADP
aiti-8509	236	31	19	19	NUM
aiti-8509	236	32	°	°	NOUN
aiti-8509	236	33	z	z	NOUN
aiti-8509	236	34	7	7	NUM
aiti-8509	236	35	(	(	PUNCT
aiti-8509	236	36	nos	nos	PROPN
aiti-8509	236	37	.	.	PROPN
aiti-8509	236	38	)	)	PUNCT
aiti-8509	236	39	6	6	NUM
aiti-8509	236	40	(	(	PUNCT
aiti-8509	236	41	nos	nos	PROPN
aiti-8509	236	42	.	.	PUNCT
aiti-8509	236	43	)	)	PUNCT
aiti-8509	237	1	volute	volute	PROPN
aiti-8509	237	2	b3	b3	PROPN
aiti-8509	237	3	23	23	NUM
aiti-8509	237	4	mm	mm	NUM
aiti-8509	237	5	38	38	NUM
aiti-8509	237	6	mm	mm	NOUN
aiti-8509	237	7	b3	b3	PROPN
aiti-8509	237	8	/	/	SYM
aiti-8509	237	9	b2	b2	NOUN
aiti-8509	237	10	1.64	1.64	NUM
aiti-8509	237	11	2	2	NUM
aiti-8509	237	12	224	224	NUM
aiti-8509	237	13	advances	advance	NOUN
aiti-8509	237	14	in	in	ADP
aiti-8509	237	15	technology	technology	NOUN
aiti-8509	237	16	innovation	innovation	NOUN
aiti-8509	237	17	,	,	PUNCT
aiti-8509	237	18	vol	vol	NOUN
aiti-8509	237	19	.	.	PROPN
aiti-8509	238	1	7	7	NUM
aiti-8509	238	2	,	,	PUNCT
aiti-8509	238	3	no	no	INTJ
aiti-8509	238	4	.	.	NOUN
aiti-8509	238	5	3	3	NUM
aiti-8509	238	6	,	,	PUNCT
aiti-8509	238	7	2022	2022	NUM
aiti-8509	238	8	,	,	PUNCT
aiti-8509	238	9	pp	pp	ADJ
aiti-8509	238	10	.	.	PUNCT
aiti-8509	239	1	216	216	NUM
aiti-8509	239	2	-	-	SYM
aiti-8509	239	3	227	227	NUM
aiti-8509	239	4	6	6	NUM
aiti-8509	239	5	.	.	PUNCT
aiti-8509	240	1	summary	summary	NOUN
aiti-8509	240	2	and	and	CCONJ
aiti-8509	240	3	conclusions	conclusion	NOUN
aiti-8509	240	4	in	in	ADP
aiti-8509	240	5	the	the	DET
aiti-8509	240	6	present	present	ADJ
aiti-8509	240	7	study	study	NOUN
aiti-8509	240	8	,	,	PUNCT
aiti-8509	240	9	three	three	NUM
aiti-8509	240	10	design	design	NOUN
aiti-8509	240	11	parameters	parameter	NOUN
aiti-8509	240	12	are	be	AUX
aiti-8509	240	13	chosen	choose	VERB
aiti-8509	240	14	for	for	ADP
aiti-8509	240	15	orthogonal	orthogonal	ADJ
aiti-8509	240	16	design	design	NOUN
aiti-8509	240	17	experiments	experiment	NOUN
aiti-8509	240	18	,	,	PUNCT
aiti-8509	240	19	and	and	CCONJ
aiti-8509	240	20	the	the	DET
aiti-8509	240	21	ideal	ideal	ADJ
aiti-8509	240	22	combination	combination	NOUN
aiti-8509	240	23	of	of	ADP
aiti-8509	240	24	parameters	parameter	NOUN
aiti-8509	240	25	is	be	AUX
aiti-8509	240	26	decided	decide	VERB
aiti-8509	240	27	using	use	VERB
aiti-8509	240	28	numerical	numerical	PROPN
aiti-8509	240	29	simulation	simulation	PROPN
aiti-8509	240	30	data	data	PROPN
aiti-8509	240	31	.	.	PUNCT
aiti-8509	241	1	the	the	DET
aiti-8509	241	2	numerical	numerical	ADJ
aiti-8509	241	3	results	result	NOUN
aiti-8509	241	4	reveal	reveal	VERB
aiti-8509	241	5	that	that	SCONJ
aiti-8509	241	6	the	the	DET
aiti-8509	241	7	pressure	pressure	NOUN
aiti-8509	241	8	cloud	cloud	NOUN
aiti-8509	241	9	generated	generate	VERB
aiti-8509	241	10	between	between	ADP
aiti-8509	241	11	the	the	DET
aiti-8509	241	12	rotor	rotor	NOUN
aiti-8509	241	13	-	-	PUNCT
aiti-8509	241	14	stator	stator	NOUN
aiti-8509	241	15	interaction	interaction	NOUN
aiti-8509	241	16	zone	zone	NOUN
aiti-8509	241	17	leads	lead	VERB
aiti-8509	241	18	to	to	ADP
aiti-8509	241	19	the	the	DET
aiti-8509	241	20	increased	increase	VERB
aiti-8509	241	21	total	total	ADJ
aiti-8509	241	22	pressure	pressure	NOUN
aiti-8509	241	23	loss	loss	NOUN
aiti-8509	241	24	and	and	CCONJ
aiti-8509	241	25	high	high	ADJ
aiti-8509	241	26	energy	energy	NOUN
aiti-8509	241	27	loss	loss	NOUN
aiti-8509	241	28	in	in	ADP
aiti-8509	241	29	the	the	DET
aiti-8509	241	30	base	base	NOUN
aiti-8509	241	31	pump	pump	NOUN
aiti-8509	241	32	.	.	PUNCT
aiti-8509	242	1	there	there	PRON
aiti-8509	242	2	is	be	VERB
aiti-8509	242	3	a	a	DET
aiti-8509	242	4	significant	significant	ADJ
aiti-8509	242	5	impact	impact	NOUN
aiti-8509	242	6	of	of	ADP
aiti-8509	242	7	the	the	DET
aiti-8509	242	8	vortex	vortex	NOUN
aiti-8509	242	9	formation	formation	NOUN
aiti-8509	242	10	observed	observe	VERB
aiti-8509	242	11	at	at	ADP
aiti-8509	242	12	low	low	ADJ
aiti-8509	242	13	flow	flow	NOUN
aiti-8509	242	14	rates	rate	NOUN
aiti-8509	242	15	and	and	CCONJ
aiti-8509	242	16	diminished	diminish	VERB
aiti-8509	242	17	at	at	ADP
aiti-8509	242	18	high	high	ADJ
aiti-8509	242	19	flow	flow	NOUN
aiti-8509	242	20	rates	rate	NOUN
aiti-8509	242	21	.	.	PUNCT
aiti-8509	243	1	the	the	DET
aiti-8509	243	2	base	base	NOUN
aiti-8509	243	3	and	and	CCONJ
aiti-8509	243	4	optimized	optimize	VERB
aiti-8509	243	5	pump	pump	NOUN
aiti-8509	243	6	’s	’s	PART
aiti-8509	243	7	experimental	experimental	ADJ
aiti-8509	243	8	performance	performance	NOUN
aiti-8509	243	9	are	be	AUX
aiti-8509	243	10	carried	carry	VERB
aiti-8509	243	11	out	out	ADP
aiti-8509	243	12	to	to	PART
aiti-8509	243	13	check	check	VERB
aiti-8509	243	14	the	the	DET
aiti-8509	243	15	performance	performance	NOUN
aiti-8509	243	16	enhancement	enhancement	NOUN
aiti-8509	243	17	of	of	ADP
aiti-8509	243	18	the	the	DET
aiti-8509	243	19	base	base	NOUN
aiti-8509	243	20	pump	pump	NOUN
aiti-8509	243	21	by	by	ADP
aiti-8509	243	22	optimization	optimization	NOUN
aiti-8509	243	23	.	.	PUNCT
aiti-8509	244	1	the	the	DET
aiti-8509	244	2	finding	finding	NOUN
aiti-8509	244	3	of	of	ADP
aiti-8509	244	4	this	this	DET
aiti-8509	244	5	study	study	NOUN
aiti-8509	244	6	can	can	AUX
aiti-8509	244	7	be	be	AUX
aiti-8509	244	8	summarized	summarize	VERB
aiti-8509	244	9	as	as	SCONJ
aiti-8509	244	10	follows	follow	VERB
aiti-8509	244	11	.	.	PUNCT
aiti-8509	245	1	(	(	PUNCT
aiti-8509	245	2	1	1	X
aiti-8509	245	3	)	)	PUNCT
aiti-8509	245	4	the	the	DET
aiti-8509	245	5	width	width	ADJ
aiti-8509	245	6	ratio	ratio	NOUN
aiti-8509	245	7	b3	b3	PROPN
aiti-8509	245	8	/	/	SYM
aiti-8509	245	9	b2	b2	NOUN
aiti-8509	245	10	has	have	VERB
aiti-8509	245	11	the	the	DET
aiti-8509	245	12	most	most	ADV
aiti-8509	245	13	significant	significant	ADJ
aiti-8509	245	14	impact	impact	NOUN
aiti-8509	245	15	on	on	ADP
aiti-8509	245	16	the	the	DET
aiti-8509	245	17	flow	flow	NOUN
aiti-8509	245	18	rate	rate	NOUN
aiti-8509	245	19	by	by	ADP
aiti-8509	245	20	minimizing	minimize	VERB
aiti-8509	245	21	the	the	DET
aiti-8509	245	22	shock	shock	NOUN
aiti-8509	245	23	and	and	CCONJ
aiti-8509	245	24	secondary	secondary	ADJ
aiti-8509	245	25	flow	flow	NOUN
aiti-8509	245	26	losses	loss	NOUN
aiti-8509	245	27	.	.	PUNCT
aiti-8509	246	1	also	also	ADV
aiti-8509	246	2	,	,	PUNCT
aiti-8509	246	3	the	the	DET
aiti-8509	246	4	number	number	NOUN
aiti-8509	246	5	of	of	ADP
aiti-8509	246	6	blades	blade	NOUN
aiti-8509	246	7	z	z	PROPN
aiti-8509	246	8	strongly	strongly	ADV
aiti-8509	246	9	influences	influence	VERB
aiti-8509	246	10	the	the	DET
aiti-8509	246	11	head	head	NOUN
aiti-8509	246	12	,	,	PUNCT
aiti-8509	246	13	and	and	CCONJ
aiti-8509	246	14	the	the	DET
aiti-8509	246	15	blade	blade	NOUN
aiti-8509	246	16	outlet	outlet	PROPN
aiti-8509	246	17	angle	angle	PROPN
aiti-8509	246	18	β2	β2	PROPN
aiti-8509	246	19	has	have	VERB
aiti-8509	246	20	a	a	DET
aiti-8509	246	21	strong	strong	ADJ
aiti-8509	246	22	impact	impact	NOUN
aiti-8509	246	23	on	on	ADP
aiti-8509	246	24	the	the	DET
aiti-8509	246	25	pump	pump	NOUN
aiti-8509	246	26	efficiency	efficiency	NOUN
aiti-8509	246	27	.	.	PUNCT
aiti-8509	247	1	(	(	PUNCT
aiti-8509	247	2	2	2	X
aiti-8509	247	3	)	)	PUNCT
aiti-8509	247	4	the	the	DET
aiti-8509	247	5	optimized	optimize	VERB
aiti-8509	247	6	pump	pump	NOUN
aiti-8509	247	7	gives	give	VERB
aiti-8509	247	8	a	a	DET
aiti-8509	247	9	wider	wide	ADJ
aiti-8509	247	10	range	range	NOUN
aiti-8509	247	11	of	of	ADP
aiti-8509	247	12	operation	operation	NOUN
aiti-8509	247	13	with	with	ADP
aiti-8509	247	14	an	an	DET
aiti-8509	247	15	increase	increase	NOUN
aiti-8509	247	16	of	of	ADP
aiti-8509	247	17	10	10	NUM
aiti-8509	247	18	%	%	NOUN
aiti-8509	247	19	,	,	PUNCT
aiti-8509	247	20	5	5	NUM
aiti-8509	247	21	%	%	NOUN
aiti-8509	247	22	,	,	PUNCT
aiti-8509	247	23	and	and	CCONJ
aiti-8509	247	24	12	12	NUM
aiti-8509	247	25	%	%	NOUN
aiti-8509	247	26	in	in	ADP
aiti-8509	247	27	flow	flow	NOUN
aiti-8509	247	28	rate	rate	NOUN
aiti-8509	247	29	,	,	PUNCT
aiti-8509	247	30	head	head	NOUN
aiti-8509	247	31	,	,	PUNCT
aiti-8509	247	32	and	and	CCONJ
aiti-8509	247	33	efficiency	efficiency	NOUN
aiti-8509	247	34	,	,	PUNCT
aiti-8509	247	35	respectively	respectively	ADV
aiti-8509	247	36	,	,	PUNCT
aiti-8509	247	37	as	as	SCONJ
aiti-8509	247	38	compared	compare	VERB
aiti-8509	247	39	to	to	ADP
aiti-8509	247	40	the	the	DET
aiti-8509	247	41	base	base	ADJ
aiti-8509	247	42	centrifugal	centrifugal	PROPN
aiti-8509	247	43	pump	pump	NOUN
aiti-8509	247	44	.	.	PUNCT
aiti-8509	248	1	[	[	X
aiti-8509	248	2	1.02	1.02	NUM
aiti-8509	248	3	qd	qd	NOUN
aiti-8509	248	4	,	,	PUNCT
aiti-8509	248	5	0.92	0.92	NUM
aiti-8509	248	6	hd	hd	NOUN
aiti-8509	248	7	]	]	X
aiti-8509	249	1	[	[	X
aiti-8509	249	2	1.13	1.13	NUM
aiti-8509	249	3	qd	qd	NOUN
aiti-8509	249	4	,	,	PUNCT
aiti-8509	249	5	0.97	0.97	NUM
aiti-8509	249	6	hd	hd	NOUN
aiti-8509	249	7	]	]	X
aiti-8509	249	8	0.0	0.0	NUM
aiti-8509	249	9	0.2	0.2	NUM
aiti-8509	249	10	0.4	0.4	NUM
aiti-8509	249	11	0.6	0.6	NUM
aiti-8509	249	12	0.8	0.8	NUM
aiti-8509	249	13	1.0	1.0	NUM
aiti-8509	249	14	1.2	1.2	NUM
aiti-8509	249	15	1.4	1.4	NUM
aiti-8509	249	16	0.0	0.0	NUM
aiti-8509	249	17	0.3	0.3	NUM
aiti-8509	249	18	0.5	0.5	NUM
aiti-8509	249	19	0.8	0.8	NUM
aiti-8509	249	20	1.0	1.0	NUM
aiti-8509	249	21	1.3	1.3	NUM
aiti-8509	249	22	1.5	1.5	NUM
aiti-8509	249	23	1.8	1.8	NUM
aiti-8509	249	24	2.0	2.0	NUM
aiti-8509	249	25	2.3	2.3	NUM
aiti-8509	249	26	2.5	2.5	NUM
aiti-8509	249	27	h	h	NOUN
aiti-8509	249	28	ea	ea	PROPN
aiti-8509	250	1	d	d	NOUN
aiti-8509	250	2	,	,	PUNCT
aiti-8509	250	3	h	h	PROPN
aiti-8509	250	4	/h	/h	NOUN
aiti-8509	250	5	d	d	X
aiti-8509	250	6	mass	mass	NOUN
aiti-8509	250	7	flow	flow	NOUN
aiti-8509	250	8	,	,	PUNCT
aiti-8509	250	9	q	q	NOUN
aiti-8509	250	10	/	/	SYM
aiti-8509	250	11	qd	qd	NOUN
aiti-8509	250	12	base	base	NOUN
aiti-8509	250	13	pump	pump	NOUN
aiti-8509	250	14	optimize	optimize	NOUN
aiti-8509	250	15	pump	pump	NOUN
aiti-8509	250	16	base	base	NOUN
aiti-8509	250	17	pump	pump	NOUN
aiti-8509	250	18	bep	bep	PROPN
aiti-8509	250	19	optimize	optimize	NOUN
aiti-8509	250	20	pump	pump	VERB
aiti-8509	250	21	bep	bep	PROPN
aiti-8509	251	1	[	[	PUNCT
aiti-8509	251	2	1.02	1.02	NUM
aiti-8509	251	3	qd	qd	NOUN
aiti-8509	251	4	,	,	PUNCT
aiti-8509	251	5	0.60	0.60	NUM
aiti-8509	251	6	ηpump	ηpump	NOUN
aiti-8509	251	7	]	]	PUNCT
aiti-8509	252	1	[	[	X
aiti-8509	252	2	1.13	1.13	NUM
aiti-8509	252	3	qd	qd	NOUN
aiti-8509	252	4	,	,	PUNCT
aiti-8509	252	5	0.72	0.72	NUM
aiti-8509	252	6	ηpump	ηpump	NOUN
aiti-8509	252	7	]	]	PUNCT
aiti-8509	252	8	0.0	0.0	NUM
aiti-8509	252	9	0.1	0.1	NUM
aiti-8509	252	10	0.2	0.2	NUM
aiti-8509	252	11	0.3	0.3	NUM
aiti-8509	252	12	0.4	0.4	NUM
aiti-8509	252	13	0.5	0.5	NUM
aiti-8509	252	14	0.6	0.6	NUM
aiti-8509	252	15	0.7	0.7	NUM
aiti-8509	252	16	0.8	0.8	NUM
aiti-8509	252	17	0.0	0.0	NUM
aiti-8509	252	18	0.3	0.3	NUM
aiti-8509	252	19	0.5	0.5	NUM
aiti-8509	252	20	0.8	0.8	NUM
aiti-8509	252	21	1.0	1.0	NUM
aiti-8509	252	22	1.3	1.3	NUM
aiti-8509	252	23	1.5	1.5	NUM
aiti-8509	252	24	1.8	1.8	NUM
aiti-8509	252	25	2.0	2.0	NUM
aiti-8509	252	26	2.3	2.3	NUM
aiti-8509	252	27	2.5	2.5	NUM
aiti-8509	252	28	e	e	NOUN
aiti-8509	252	29	ff	ff	NUM
aiti-8509	252	30	ic	ic	PROPN
aiti-8509	252	31	ie	ie	PROPN
aiti-8509	252	32	n	n	PROPN
aiti-8509	252	33	cy	cy	PROPN
aiti-8509	252	34	,	,	PUNCT
aiti-8509	252	35	η	η	PROPN
aiti-8509	252	36	(	(	PUNCT
aiti-8509	252	37	1	1	NUM
aiti-8509	252	38	0	0	NUM
aiti-8509	252	39	0	0	NUM
aiti-8509	252	40	%	%	NOUN
aiti-8509	252	41	)	)	PUNCT
aiti-8509	252	42	mass	mass	NOUN
aiti-8509	252	43	flow	flow	NOUN
aiti-8509	252	44	,	,	PUNCT
aiti-8509	252	45	q	q	NOUN
aiti-8509	252	46	/	/	SYM
aiti-8509	252	47	qd	qd	NOUN
aiti-8509	252	48	base	base	NOUN
aiti-8509	252	49	pump	pump	NOUN
aiti-8509	252	50	optimize	optimize	NOUN
aiti-8509	252	51	pump	pump	NOUN
aiti-8509	252	52	base	base	NOUN
aiti-8509	252	53	pump	pump	NOUN
aiti-8509	252	54	bep	bep	PROPN
aiti-8509	252	55	optimize	optimize	NOUN
aiti-8509	252	56	pump	pump	VERB
aiti-8509	252	57	bep	bep	PROPN
aiti-8509	252	58	0.80	0.80	NUM
aiti-8509	252	59	0.85	0.85	NUM
aiti-8509	252	60	0.90	0.90	NUM
aiti-8509	252	61	0.95	0.95	NUM
aiti-8509	252	62	1.00	1.00	NUM
aiti-8509	252	63	1.05	1.05	NUM
aiti-8509	252	64	1.10	1.10	NUM
aiti-8509	252	65	1.15	1.15	NUM
aiti-8509	252	66	0.6	0.6	NUM
aiti-8509	252	67	0.8	0.8	NUM
aiti-8509	252	68	1.0	1.0	NUM
aiti-8509	252	69	1.2	1.2	NUM
aiti-8509	252	70	h	h	NOUN
aiti-8509	252	71	ea	ea	PROPN
aiti-8509	253	1	d	d	NOUN
aiti-8509	253	2	,	,	PUNCT
aiti-8509	253	3	h	h	PROPN
aiti-8509	253	4	/h	/h	NOUN
aiti-8509	253	5	d	d	X
aiti-8509	253	6	mass	mass	NOUN
aiti-8509	253	7	flow	flow	NOUN
aiti-8509	253	8	,	,	PUNCT
aiti-8509	253	9	q	q	NOUN
aiti-8509	253	10	/	/	SYM
aiti-8509	253	11	qd	qd	NOUN
aiti-8509	253	12	experiment	experiment	NOUN
aiti-8509	253	13	head	head	NOUN
aiti-8509	253	14	simulation	simulation	PROPN
aiti-8509	253	15	head	head	PROPN
aiti-8509	253	16	fig	fig	PROPN
aiti-8509	253	17	.	.	PUNCT
aiti-8509	254	1	8	8	NUM
aiti-8509	254	2	variation	variation	NOUN
aiti-8509	254	3	in	in	ADP
aiti-8509	254	4	non	non	ADJ
aiti-8509	254	5	-	-	ADJ
aiti-8509	254	6	dimensional	dimensional	ADJ
aiti-8509	254	7	mass	mass	NOUN
aiti-8509	254	8	flow	flow	NOUN
aiti-8509	254	9	v	v	ADP
aiti-8509	254	10	/	/	SYM
aiti-8509	254	11	s	s	PART
aiti-8509	254	12	head	head	NOUN
aiti-8509	254	13	fig	fig	NOUN
aiti-8509	254	14	.	.	PUNCT
aiti-8509	255	1	9	9	NUM
aiti-8509	255	2	variation	variation	NOUN
aiti-8509	255	3	in	in	ADP
aiti-8509	255	4	non	non	ADJ
aiti-8509	255	5	-	-	ADJ
aiti-8509	255	6	dimensional	dimensional	ADJ
aiti-8509	255	7	mass	mass	NOUN
aiti-8509	255	8	flow	flow	NOUN
aiti-8509	255	9	v	v	ADP
aiti-8509	255	10	/	/	SYM
aiti-8509	255	11	s	s	PART
aiti-8509	255	12	efficiency	efficiency	NOUN
aiti-8509	255	13	fig	fig	NOUN
aiti-8509	255	14	.	.	PUNCT
aiti-8509	256	1	10	10	NUM
aiti-8509	256	2	numerical	numerical	ADJ
aiti-8509	256	3	and	and	CCONJ
aiti-8509	256	4	experimental	experimental	ADJ
aiti-8509	256	5	head	head	NOUN
aiti-8509	256	6	comparison	comparison	NOUN
aiti-8509	256	7	of	of	ADP
aiti-8509	256	8	the	the	DET
aiti-8509	256	9	optimized	optimize	VERB
aiti-8509	256	10	pump	pump	NOUN
aiti-8509	256	11	225	225	NUM
aiti-8509	256	12	advances	advance	NOUN
aiti-8509	256	13	in	in	ADP
aiti-8509	256	14	technology	technology	NOUN
aiti-8509	256	15	innovation	innovation	NOUN
aiti-8509	256	16	,	,	PUNCT
aiti-8509	256	17	vol	vol	NOUN
aiti-8509	256	18	.	.	PROPN
aiti-8509	256	19	7	7	NUM
aiti-8509	256	20	,	,	PUNCT
aiti-8509	256	21	no	no	INTJ
aiti-8509	256	22	.	.	NOUN
aiti-8509	256	23	3	3	NUM
aiti-8509	256	24	,	,	PUNCT
aiti-8509	256	25	2022	2022	NUM
aiti-8509	256	26	,	,	PUNCT
aiti-8509	256	27	pp	pp	ADJ
aiti-8509	256	28	.	.	PUNCT
aiti-8509	257	1	216	216	NUM
aiti-8509	257	2	-	-	SYM
aiti-8509	257	3	227	227	NUM
aiti-8509	257	4	acknowledgments	acknowledgment	NOUN
aiti-8509	257	5	the	the	DET
aiti-8509	257	6	authors	author	NOUN
aiti-8509	257	7	would	would	AUX
aiti-8509	257	8	like	like	VERB
aiti-8509	257	9	to	to	PART
aiti-8509	257	10	thank	thank	VERB
aiti-8509	257	11	arvind	arvind	PROPN
aiti-8509	257	12	pumps	pumps	PROPN
aiti-8509	257	13	pvt	pvt	PROPN
aiti-8509	257	14	.	.	PROPN
aiti-8509	257	15	ltd	ltd	PROPN
aiti-8509	257	16	.	.	PROPN
aiti-8509	257	17	,	,	PUNCT
aiti-8509	257	18	ahmedabad	ahmedabad	PROPN
aiti-8509	257	19	,	,	PUNCT
aiti-8509	257	20	india	india	PROPN
aiti-8509	257	21	,	,	PUNCT
aiti-8509	257	22	for	for	ADP
aiti-8509	257	23	facilitating	facilitate	VERB
aiti-8509	257	24	testing	testing	NOUN
aiti-8509	257	25	facilities	facility	NOUN
aiti-8509	257	26	.	.	PUNCT
aiti-8509	258	1	conflicts	conflict	NOUN
aiti-8509	258	2	of	of	ADP
aiti-8509	258	3	interest	interest	NOUN
aiti-8509	258	4	the	the	DET
aiti-8509	258	5	authors	author	NOUN
aiti-8509	258	6	declare	declare	VERB
aiti-8509	258	7	no	no	DET
aiti-8509	258	8	conflict	conflict	NOUN
aiti-8509	258	9	of	of	ADP
aiti-8509	258	10	interest	interest	NOUN
aiti-8509	258	11	.	.	PUNCT
aiti-8509	259	1	references	reference	NOUN
aiti-8509	259	2	[	[	X
aiti-8509	259	3	1	1	NUM
aiti-8509	259	4	]	]	PUNCT
aiti-8509	259	5	g.	g.	PROPN
aiti-8509	259	6	peng	peng	PROPN
aiti-8509	259	7	,	,	PUNCT
aiti-8509	259	8	s.	s.	PROPN
aiti-8509	259	9	hong	hong	PROPN
aiti-8509	259	10	,	,	PUNCT
aiti-8509	259	11	h.	h.	PROPN
aiti-8509	259	12	chang	chang	PROPN
aiti-8509	259	13	,	,	PUNCT
aiti-8509	259	14	z.	z.	PROPN
aiti-8509	259	15	zhang	zhang	PROPN
aiti-8509	259	16	,	,	PUNCT
aiti-8509	259	17	and	and	CCONJ
aiti-8509	259	18	f.	f.	PROPN
aiti-8509	259	19	fan	fan	PROPN
aiti-8509	259	20	,	,	PUNCT
aiti-8509	259	21	“	"	PUNCT
aiti-8509	259	22	optimization	optimization	NOUN
aiti-8509	259	23	design	design	NOUN
aiti-8509	259	24	of	of	ADP
aiti-8509	259	25	multistage	multistage	NOUN
aiti-8509	259	26	pump	pump	NOUN
aiti-8509	259	27	impeller	impeller	NOUN
aiti-8509	259	28	based	base	VERB
aiti-8509	259	29	on	on	ADP
aiti-8509	259	30	response	response	NOUN
aiti-8509	259	31	surface	surface	NOUN
aiti-8509	259	32	methodology	methodology	NOUN
aiti-8509	259	33	,	,	PUNCT
aiti-8509	259	34	”	"	PUNCT
aiti-8509	259	35	journal	journal	NOUN
aiti-8509	259	36	of	of	ADP
aiti-8509	259	37	theoretical	theoretical	ADJ
aiti-8509	259	38	and	and	CCONJ
aiti-8509	259	39	applied	applied	ADJ
aiti-8509	259	40	mechanics	mechanic	NOUN
aiti-8509	259	41	,	,	PUNCT
aiti-8509	259	42	vol	vol	NOUN
aiti-8509	259	43	.	.	PROPN
aiti-8509	260	1	59	59	NUM
aiti-8509	260	2	,	,	PUNCT
aiti-8509	260	3	no	no	INTJ
aiti-8509	260	4	.	.	NOUN
aiti-8509	260	5	4	4	NUM
aiti-8509	260	6	,	,	PUNCT
aiti-8509	260	7	pp	pp	ADJ
aiti-8509	260	8	.	.	PUNCT
aiti-8509	261	1	595	595	NUM
aiti-8509	261	2	-	-	SYM
aiti-8509	261	3	609	609	NUM
aiti-8509	261	4	,	,	PUNCT
aiti-8509	261	5	2021	2021	NUM
aiti-8509	261	6	.	.	PUNCT
aiti-8509	262	1	[	[	X
aiti-8509	262	2	2	2	X
aiti-8509	262	3	]	]	PUNCT
aiti-8509	262	4	s.	s.	PROPN
aiti-8509	262	5	h.	h.	PROPN
aiti-8509	262	6	susilo	susilo	PROPN
aiti-8509	262	7	and	and	CCONJ
aiti-8509	262	8	a.	a.	NOUN
aiti-8509	262	9	setiawan	setiawan	PROPN
aiti-8509	262	10	,	,	PUNCT
aiti-8509	262	11	“	"	PUNCT
aiti-8509	262	12	analysis	analysis	NOUN
aiti-8509	262	13	of	of	ADP
aiti-8509	262	14	the	the	DET
aiti-8509	262	15	number	number	NOUN
aiti-8509	262	16	and	and	CCONJ
aiti-8509	262	17	angle	angle	NOUN
aiti-8509	262	18	of	of	ADP
aiti-8509	262	19	the	the	DET
aiti-8509	262	20	impeller	impeller	NOUN
aiti-8509	262	21	blade	blade	NOUN
aiti-8509	262	22	to	to	ADP
aiti-8509	262	23	the	the	DET
aiti-8509	262	24	performance	performance	NOUN
aiti-8509	262	25	of	of	ADP
aiti-8509	262	26	centrifugal	centrifugal	ADJ
aiti-8509	262	27	pump	pump	NOUN
aiti-8509	262	28	,	,	PUNCT
aiti-8509	262	29	”	"	PUNCT
aiti-8509	262	30	eureka	eureka	PROPN
aiti-8509	262	31	:	:	PUNCT
aiti-8509	262	32	physics	physics	NOUN
aiti-8509	262	33	and	and	CCONJ
aiti-8509	262	34	engineering	engineering	NOUN
aiti-8509	262	35	,	,	PUNCT
aiti-8509	262	36	vol	vol	NOUN
aiti-8509	262	37	.	.	PROPN
aiti-8509	262	38	2021	2021	NUM
aiti-8509	262	39	,	,	PUNCT
aiti-8509	262	40	no	no	INTJ
aiti-8509	262	41	.	.	NOUN
aiti-8509	262	42	5	5	NUM
aiti-8509	262	43	,	,	PUNCT
aiti-8509	262	44	pp	pp	ADJ
aiti-8509	262	45	.	.	PUNCT
aiti-8509	263	1	62	62	NUM
aiti-8509	263	2	-	-	SYM
aiti-8509	263	3	68	68	NUM
aiti-8509	263	4	,	,	PUNCT
aiti-8509	263	5	september	september	PROPN
aiti-8509	263	6	2021	2021	NUM
aiti-8509	263	7	.	.	PUNCT
aiti-8509	264	1	[	[	X
aiti-8509	264	2	3	3	X
aiti-8509	264	3	]	]	X
aiti-8509	264	4	g.	g.	PROPN
aiti-8509	264	5	r.	r.	PROPN
aiti-8509	264	6	a.	a.	PROPN
aiti-8509	264	7	elyamin	elyamin	PROPN
aiti-8509	264	8	,	,	PUNCT
aiti-8509	264	9	m.	m.	NOUN
aiti-8509	264	10	a.	a.	PROPN
aiti-8509	264	11	bassily	bassily	ADV
aiti-8509	264	12	,	,	PUNCT
aiti-8509	264	13	k.	k.	PROPN
aiti-8509	264	14	y.	y.	PROPN
aiti-8509	264	15	khalil	khalil	PROPN
aiti-8509	264	16	,	,	PUNCT
aiti-8509	264	17	and	and	CCONJ
aiti-8509	264	18	m.	m.	NOUN
aiti-8509	264	19	s.	s.	PROPN
aiti-8509	264	20	gomaa	gomaa	PROPN
aiti-8509	264	21	,	,	PUNCT
aiti-8509	264	22	“	"	PUNCT
aiti-8509	264	23	effect	effect	NOUN
aiti-8509	264	24	of	of	ADP
aiti-8509	264	25	impeller	impeller	NOUN
aiti-8509	264	26	blades	blade	NOUN
aiti-8509	264	27	number	number	NOUN
aiti-8509	264	28	on	on	ADP
aiti-8509	264	29	the	the	DET
aiti-8509	264	30	performance	performance	NOUN
aiti-8509	264	31	of	of	ADP
aiti-8509	264	32	a	a	DET
aiti-8509	264	33	centrifugal	centrifugal	ADJ
aiti-8509	264	34	pump	pump	NOUN
aiti-8509	264	35	,	,	PUNCT
aiti-8509	264	36	”	"	PUNCT
aiti-8509	264	37	alexandria	alexandria	PROPN
aiti-8509	264	38	engineering	engineering	PROPN
aiti-8509	264	39	journal	journal	PROPN
aiti-8509	264	40	,	,	PUNCT
aiti-8509	264	41	vol	vol	NOUN
aiti-8509	264	42	.	.	PROPN
aiti-8509	265	1	58	58	NUM
aiti-8509	265	2	,	,	PUNCT
aiti-8509	265	3	no	no	INTJ
aiti-8509	265	4	.	.	NOUN
aiti-8509	265	5	1	1	NUM
aiti-8509	265	6	,	,	PUNCT
aiti-8509	265	7	pp	pp	ADJ
aiti-8509	265	8	.	.	PUNCT
aiti-8509	266	1	39	39	NUM
aiti-8509	266	2	-	-	SYM
aiti-8509	266	3	48	48	NUM
aiti-8509	266	4	,	,	PUNCT
aiti-8509	266	5	march	march	PROPN
aiti-8509	266	6	2019	2019	NUM
aiti-8509	266	7	.	.	PUNCT
aiti-8509	267	1	[	[	X
aiti-8509	267	2	4	4	X
aiti-8509	267	3	]	]	X
aiti-8509	267	4	b.	b.	PROPN
aiti-8509	267	5	shi	shi	PROPN
aiti-8509	267	6	,	,	PUNCT
aiti-8509	267	7	k.	k.	PROPN
aiti-8509	267	8	zhou	zhou	PROPN
aiti-8509	267	9	,	,	PUNCT
aiti-8509	267	10	j.	j.	PROPN
aiti-8509	267	11	pan	pan	PROPN
aiti-8509	267	12	,	,	PUNCT
aiti-8509	267	13	x.	x.	PROPN
aiti-8509	267	14	zhang	zhang	PROPN
aiti-8509	267	15	,	,	PUNCT
aiti-8509	267	16	r.	r.	PROPN
aiti-8509	267	17	ying	ying	PROPN
aiti-8509	267	18	,	,	PUNCT
aiti-8509	267	19	l.	l.	PROPN
aiti-8509	267	20	wu	wu	PROPN
aiti-8509	267	21	,	,	PUNCT
aiti-8509	267	22	et	et	PROPN
aiti-8509	267	23	al	al	PROPN
aiti-8509	267	24	.	.	PROPN
aiti-8509	267	25	,	,	PUNCT
aiti-8509	267	26	“	"	PUNCT
aiti-8509	267	27	piv	piv	NOUN
aiti-8509	267	28	test	test	NOUN
aiti-8509	267	29	of	of	ADP
aiti-8509	267	30	the	the	DET
aiti-8509	267	31	flow	flow	NOUN
aiti-8509	267	32	field	field	NOUN
aiti-8509	267	33	of	of	ADP
aiti-8509	267	34	a	a	DET
aiti-8509	267	35	centrifugal	centrifugal	ADJ
aiti-8509	267	36	pump	pump	NOUN
aiti-8509	267	37	with	with	ADP
aiti-8509	267	38	four	four	NUM
aiti-8509	267	39	types	type	NOUN
aiti-8509	267	40	of	of	ADP
aiti-8509	267	41	impeller	impeller	NOUN
aiti-8509	267	42	blades	blade	NOUN
aiti-8509	267	43	,	,	PUNCT
aiti-8509	267	44	”	"	PUNCT
aiti-8509	267	45	journal	journal	NOUN
aiti-8509	267	46	of	of	ADP
aiti-8509	267	47	mechanics	mechanic	NOUN
aiti-8509	267	48	,	,	PUNCT
aiti-8509	267	49	vol	vol	NOUN
aiti-8509	267	50	.	.	PROPN
aiti-8509	267	51	37	37	NUM
aiti-8509	267	52	,	,	PUNCT
aiti-8509	267	53	pp	pp	ADJ
aiti-8509	267	54	.	.	PUNCT
aiti-8509	268	1	192	192	NUM
aiti-8509	268	2	-	-	SYM
aiti-8509	268	3	204	204	NUM
aiti-8509	268	4	,	,	PUNCT
aiti-8509	268	5	2021	2021	NUM
aiti-8509	268	6	.	.	PUNCT
aiti-8509	269	1	[	[	X
aiti-8509	269	2	5	5	X
aiti-8509	269	3	]	]	PUNCT
aiti-8509	269	4	s.	s.	PROPN
aiti-8509	269	5	a.	a.	PROPN
aiti-8509	269	6	i.	i.	PROPN
aiti-8509	269	7	bellary	bellary	PROPN
aiti-8509	269	8	and	and	CCONJ
aiti-8509	269	9	a.	a.	NOUN
aiti-8509	269	10	samad	samad	PROPN
aiti-8509	269	11	,	,	PUNCT
aiti-8509	269	12	“	"	PUNCT
aiti-8509	269	13	improvement	improvement	NOUN
aiti-8509	269	14	of	of	ADP
aiti-8509	269	15	efficiency	efficiency	NOUN
aiti-8509	269	16	by	by	ADP
aiti-8509	269	17	design	design	NOUN
aiti-8509	269	18	optimization	optimization	NOUN
aiti-8509	269	19	of	of	ADP
aiti-8509	269	20	a	a	DET
aiti-8509	269	21	centrifugal	centrifugal	ADJ
aiti-8509	269	22	pump	pump	NOUN
aiti-8509	269	23	impeller	impeller	NOUN
aiti-8509	269	24	,	,	PUNCT
aiti-8509	269	25	”	"	PUNCT
aiti-8509	269	26	proc	proc	NOUN
aiti-8509	269	27	.	.	PROPN
aiti-8509	270	1	of	of	ADP
aiti-8509	270	2	asme	asme	PROPN
aiti-8509	270	3	turbo	turbo	PROPN
aiti-8509	270	4	expo	expo	PROPN
aiti-8509	270	5	:	:	PUNCT
aiti-8509	270	6	turbine	turbine	NOUN
aiti-8509	270	7	technical	technical	ADJ
aiti-8509	270	8	conference	conference	NOUN
aiti-8509	270	9	and	and	CCONJ
aiti-8509	270	10	exposition	exposition	NOUN
aiti-8509	270	11	,	,	PUNCT
aiti-8509	270	12	pp	pp	ADJ
aiti-8509	270	13	.	.	PUNCT
aiti-8509	271	1	1	1	NUM
aiti-8509	271	2	-	-	SYM
aiti-8509	271	3	11	11	NUM
aiti-8509	271	4	,	,	PUNCT
aiti-8509	271	5	june	june	PROPN
aiti-8509	271	6	2014	2014	NUM
aiti-8509	271	7	.	.	PUNCT
aiti-8509	272	1	[	[	X
aiti-8509	272	2	6	6	NUM
aiti-8509	272	3	]	]	PUNCT
aiti-8509	272	4	d.	d.	PROPN
aiti-8509	272	5	wu	wu	PROPN
aiti-8509	272	6	,	,	PUNCT
aiti-8509	272	7	p.	p.	PROPN
aiti-8509	272	8	yan	yan	PROPN
aiti-8509	272	9	,	,	PUNCT
aiti-8509	272	10	x.	x.	PROPN
aiti-8509	272	11	chen	chen	PROPN
aiti-8509	272	12	,	,	PUNCT
aiti-8509	272	13	p.	p.	PROPN
aiti-8509	272	14	wu	wu	PROPN
aiti-8509	272	15	,	,	PUNCT
aiti-8509	272	16	and	and	CCONJ
aiti-8509	272	17	s.	s.	PROPN
aiti-8509	272	18	yang	yang	PROPN
aiti-8509	272	19	,	,	PUNCT
aiti-8509	272	20	“	"	PUNCT
aiti-8509	272	21	effect	effect	NOUN
aiti-8509	272	22	of	of	ADP
aiti-8509	272	23	trailing	trail	VERB
aiti-8509	272	24	-	-	PUNCT
aiti-8509	272	25	edge	edge	NOUN
aiti-8509	272	26	modification	modification	NOUN
aiti-8509	272	27	of	of	ADP
aiti-8509	272	28	a	a	DET
aiti-8509	272	29	mixed	mix	VERB
aiti-8509	272	30	-	-	PUNCT
aiti-8509	272	31	flow	flow	NOUN
aiti-8509	272	32	pump	pump	NOUN
aiti-8509	272	33	,	,	PUNCT
aiti-8509	272	34	”	"	PUNCT
aiti-8509	272	35	journal	journal	NOUN
aiti-8509	272	36	of	of	ADP
aiti-8509	272	37	fluids	fluid	NOUN
aiti-8509	272	38	engineering	engineering	NOUN
aiti-8509	272	39	,	,	PUNCT
aiti-8509	272	40	vol	vol	NOUN
aiti-8509	272	41	.	.	PROPN
aiti-8509	272	42	137	137	NUM
aiti-8509	272	43	,	,	PUNCT
aiti-8509	272	44	no	no	INTJ
aiti-8509	272	45	.	.	NOUN
aiti-8509	272	46	10	10	NUM
aiti-8509	272	47	,	,	PUNCT
aiti-8509	272	48	101205	101205	NUM
aiti-8509	272	49	,	,	PUNCT
aiti-8509	272	50	october	october	PROPN
aiti-8509	272	51	2015	2015	NUM
aiti-8509	272	52	.	.	PUNCT
aiti-8509	273	1	[	[	X
aiti-8509	273	2	7	7	X
aiti-8509	273	3	]	]	X
aiti-8509	273	4	y.	y.	PROPN
aiti-8509	273	5	zhang	zhang	PROPN
aiti-8509	273	6	,	,	PUNCT
aiti-8509	273	7	s.	s.	PROPN
aiti-8509	273	8	hu	hu	PROPN
aiti-8509	273	9	,	,	PUNCT
aiti-8509	273	10	j.	j.	PROPN
aiti-8509	273	11	wu	wu	PROPN
aiti-8509	273	12	,	,	PUNCT
aiti-8509	273	13	y.	y.	PROPN
aiti-8509	273	14	zhang	zhang	PROPN
aiti-8509	273	15	,	,	PUNCT
aiti-8509	273	16	and	and	CCONJ
aiti-8509	273	17	l.	l.	PROPN
aiti-8509	273	18	chen	chen	PROPN
aiti-8509	273	19	,	,	PUNCT
aiti-8509	273	20	“	"	PUNCT
aiti-8509	273	21	multi	multi	ADJ
aiti-8509	273	22	-	-	ADJ
aiti-8509	273	23	objective	objective	ADJ
aiti-8509	273	24	optimization	optimization	NOUN
aiti-8509	273	25	of	of	ADP
aiti-8509	273	26	double	double	ADJ
aiti-8509	273	27	suction	suction	NOUN
aiti-8509	273	28	centrifugal	centrifugal	NOUN
aiti-8509	273	29	pump	pump	NOUN
aiti-8509	273	30	using	use	VERB
aiti-8509	273	31	kriging	krige	VERB
aiti-8509	273	32	metamodels	metamodel	NOUN
aiti-8509	273	33	,	,	PUNCT
aiti-8509	273	34	”	"	PUNCT
aiti-8509	273	35	advance	advance	NOUN
aiti-8509	273	36	in	in	ADP
aiti-8509	273	37	engineering	engineering	NOUN
aiti-8509	273	38	software	software	NOUN
aiti-8509	273	39	,	,	PUNCT
aiti-8509	273	40	vol	vol	NOUN
aiti-8509	273	41	.	.	PROPN
aiti-8509	274	1	74	74	NUM
aiti-8509	274	2	,	,	PUNCT
aiti-8509	274	3	pp	pp	ADJ
aiti-8509	274	4	.	.	PUNCT
aiti-8509	275	1	16	16	NUM
aiti-8509	275	2	-	-	SYM
aiti-8509	275	3	26	26	NUM
aiti-8509	275	4	,	,	PUNCT
aiti-8509	275	5	august	august	PROPN
aiti-8509	275	6	2014	2014	NUM
aiti-8509	275	7	.	.	PUNCT
aiti-8509	276	1	[	[	X
aiti-8509	276	2	8	8	X
aiti-8509	276	3	]	]	X
aiti-8509	276	4	s.	s.	PROPN
aiti-8509	276	5	derakhshan	derakhshan	PROPN
aiti-8509	276	6	and	and	CCONJ
aiti-8509	276	7	n.	n.	PROPN
aiti-8509	276	8	kasaeian	kasaeian	PROPN
aiti-8509	276	9	,	,	PUNCT
aiti-8509	276	10	“	"	PUNCT
aiti-8509	276	11	optimization	optimization	NOUN
aiti-8509	276	12	,	,	PUNCT
aiti-8509	276	13	numerical	numerical	ADJ
aiti-8509	276	14	,	,	PUNCT
aiti-8509	276	15	and	and	CCONJ
aiti-8509	276	16	experimental	experimental	ADJ
aiti-8509	276	17	study	study	NOUN
aiti-8509	276	18	of	of	ADP
aiti-8509	276	19	a	a	DET
aiti-8509	276	20	propeller	propeller	NOUN
aiti-8509	276	21	pump	pump	NOUN
aiti-8509	276	22	as	as	ADP
aiti-8509	276	23	turbine	turbine	NOUN
aiti-8509	276	24	,	,	PUNCT
aiti-8509	276	25	”	"	PUNCT
aiti-8509	276	26	journal	journal	NOUN
aiti-8509	276	27	of	of	ADP
aiti-8509	276	28	energy	energy	NOUN
aiti-8509	276	29	resources	resource	NOUN
aiti-8509	276	30	technology	technology	NOUN
aiti-8509	276	31	,	,	PUNCT
aiti-8509	276	32	vol	vol	NOUN
aiti-8509	276	33	.	.	PROPN
aiti-8509	276	34	136	136	NUM
aiti-8509	276	35	,	,	PUNCT
aiti-8509	276	36	no	no	INTJ
aiti-8509	276	37	.	.	NOUN
aiti-8509	276	38	1	1	NUM
aiti-8509	276	39	,	,	PUNCT
aiti-8509	276	40	012005	012005	NUM
aiti-8509	276	41	,	,	PUNCT
aiti-8509	276	42	march	march	PROPN
aiti-8509	276	43	2014	2014	NUM
aiti-8509	276	44	.	.	PUNCT
aiti-8509	277	1	[	[	X
aiti-8509	277	2	9	9	NUM
aiti-8509	277	3	]	]	X
aiti-8509	277	4	y.	y.	PROPN
aiti-8509	277	5	xu	xu	PROPN
aiti-8509	277	6	,	,	PUNCT
aiti-8509	277	7	l.	l.	PROPN
aiti-8509	277	8	tan	tan	PROPN
aiti-8509	277	9	,	,	PUNCT
aiti-8509	277	10	s.	s.	PROPN
aiti-8509	277	11	cao	cao	PROPN
aiti-8509	277	12	,	,	PUNCT
aiti-8509	277	13	and	and	CCONJ
aiti-8509	277	14	w.	w.	PROPN
aiti-8509	277	15	qu	qu	PROPN
aiti-8509	277	16	,	,	PUNCT
aiti-8509	277	17	“	"	PUNCT
aiti-8509	277	18	multiparameter	multiparameter	NOUN
aiti-8509	277	19	and	and	CCONJ
aiti-8509	277	20	multiobjective	multiobjective	ADJ
aiti-8509	277	21	optimization	optimization	NOUN
aiti-8509	277	22	design	design	NOUN
aiti-8509	277	23	of	of	ADP
aiti-8509	277	24	centrifugal	centrifugal	ADJ
aiti-8509	277	25	pump	pump	NOUN
aiti-8509	277	26	based	base	VERB
aiti-8509	277	27	on	on	ADP
aiti-8509	277	28	orthogonal	orthogonal	ADJ
aiti-8509	277	29	method	method	NOUN
aiti-8509	277	30	,	,	PUNCT
aiti-8509	277	31	”	"	PUNCT
aiti-8509	277	32	proc	proc	NOUN
aiti-8509	277	33	.	.	PUNCT
aiti-8509	277	34	of	of	ADP
aiti-8509	277	35	the	the	DET
aiti-8509	277	36	institution	institution	NOUN
aiti-8509	277	37	of	of	ADP
aiti-8509	277	38	mechanical	mechanical	ADJ
aiti-8509	277	39	engineers	engineer	NOUN
aiti-8509	277	40	,	,	PUNCT
aiti-8509	277	41	part	part	NOUN
aiti-8509	277	42	c	c	NOUN
aiti-8509	277	43	:	:	PUNCT
aiti-8509	277	44	journal	journal	NOUN
aiti-8509	277	45	of	of	ADP
aiti-8509	277	46	mechanical	mechanical	ADJ
aiti-8509	277	47	engineering	engineering	NOUN
aiti-8509	277	48	science	science	NOUN
aiti-8509	277	49	,	,	PUNCT
aiti-8509	277	50	vol	vol	NOUN
aiti-8509	277	51	.	.	PROPN
aiti-8509	277	52	231	231	NUM
aiti-8509	277	53	,	,	PUNCT
aiti-8509	277	54	no	no	INTJ
aiti-8509	277	55	.	.	NOUN
aiti-8509	277	56	14	14	NUM
aiti-8509	277	57	,	,	PUNCT
aiti-8509	277	58	pp	pp	ADJ
aiti-8509	277	59	.	.	PUNCT
aiti-8509	277	60	2569	2569	NUM
aiti-8509	277	61	-	-	PUNCT
aiti-8509	277	62	2579	2579	NUM
aiti-8509	277	63	,	,	PUNCT
aiti-8509	277	64	july	july	PROPN
aiti-8509	277	65	2017	2017	NUM
aiti-8509	277	66	.	.	PUNCT
aiti-8509	278	1	[	[	X
aiti-8509	278	2	10	10	NUM
aiti-8509	278	3	]	]	PUNCT
aiti-8509	278	4	z.	z.	PROPN
aiti-8509	278	5	li	li	PROPN
aiti-8509	278	6	,	,	PUNCT
aiti-8509	278	7	h.	h.	PROPN
aiti-8509	278	8	ding	ding	PROPN
aiti-8509	278	9	,	,	PUNCT
aiti-8509	278	10	x.	x.	PROPN
aiti-8509	278	11	shen	shen	PROPN
aiti-8509	278	12	,	,	PUNCT
aiti-8509	278	13	and	and	CCONJ
aiti-8509	278	14	y.	y.	PROPN
aiti-8509	278	15	jiang	jiang	PROPN
aiti-8509	278	16	,	,	PUNCT
aiti-8509	278	17	“	"	PUNCT
aiti-8509	278	18	performance	performance	NOUN
aiti-8509	278	19	optimization	optimization	NOUN
aiti-8509	278	20	of	of	ADP
aiti-8509	278	21	high	high	ADJ
aiti-8509	278	22	specific	specific	ADJ
aiti-8509	278	23	speed	speed	NOUN
aiti-8509	278	24	centrifugal	centrifugal	ADJ
aiti-8509	278	25	pump	pump	NOUN
aiti-8509	278	26	based	base	VERB
aiti-8509	278	27	on	on	ADP
aiti-8509	278	28	orthogonal	orthogonal	ADJ
aiti-8509	278	29	experiment	experiment	NOUN
aiti-8509	278	30	design	design	NOUN
aiti-8509	278	31	method	method	NOUN
aiti-8509	278	32	,	,	PUNCT
aiti-8509	278	33	”	"	PUNCT
aiti-8509	278	34	processes	process	NOUN
aiti-8509	278	35	,	,	PUNCT
aiti-8509	278	36	vol	vol	NOUN
aiti-8509	278	37	.	.	PROPN
aiti-8509	278	38	7	7	NUM
aiti-8509	278	39	,	,	PUNCT
aiti-8509	278	40	no	no	INTJ
aiti-8509	278	41	.	.	NOUN
aiti-8509	278	42	10	10	NUM
aiti-8509	278	43	,	,	PUNCT
aiti-8509	278	44	728	728	NUM
aiti-8509	278	45	,	,	PUNCT
aiti-8509	278	46	october	october	PROPN
aiti-8509	278	47	2019	2019	NUM
aiti-8509	278	48	.	.	PUNCT
aiti-8509	279	1	[	[	X
aiti-8509	279	2	11	11	NUM
aiti-8509	279	3	]	]	X
aiti-8509	279	4	y.	y.	NOUN
aiti-8509	279	5	sekino	sekino	PROPN
aiti-8509	279	6	and	and	CCONJ
aiti-8509	279	7	h.	h.	PROPN
aiti-8509	279	8	watanabe	watanabe	PROPN
aiti-8509	279	9	,	,	PUNCT
aiti-8509	279	10	“	"	PUNCT
aiti-8509	279	11	design	design	NOUN
aiti-8509	279	12	optimization	optimization	NOUN
aiti-8509	279	13	of	of	ADP
aiti-8509	279	14	double	double	ADJ
aiti-8509	279	15	-	-	PUNCT
aiti-8509	279	16	suction	suction	NOUN
aiti-8509	279	17	volute	volute	ADJ
aiti-8509	279	18	pumps	pump	NOUN
aiti-8509	279	19	,	,	PUNCT
aiti-8509	279	20	”	"	PUNCT
aiti-8509	279	21	world	world	NOUN
aiti-8509	279	22	pumps	pump	NOUN
aiti-8509	279	23	,	,	PUNCT
aiti-8509	279	24	vol	vol	NOUN
aiti-8509	279	25	.	.	PROPN
aiti-8509	279	26	2016	2016	NUM
aiti-8509	279	27	,	,	PUNCT
aiti-8509	279	28	no	no	INTJ
aiti-8509	279	29	.	.	NOUN
aiti-8509	279	30	5	5	NUM
aiti-8509	279	31	,	,	PUNCT
aiti-8509	279	32	pp	pp	ADJ
aiti-8509	279	33	.	.	PUNCT
aiti-8509	280	1	32	32	NUM
aiti-8509	280	2	-	-	SYM
aiti-8509	280	3	35	35	NUM
aiti-8509	280	4	,	,	PUNCT
aiti-8509	280	5	may	may	AUX
aiti-8509	280	6	2016	2016	NUM
aiti-8509	280	7	.	.	PUNCT
aiti-8509	281	1	[	[	X
aiti-8509	281	2	12	12	NUM
aiti-8509	281	3	]	]	PUNCT
aiti-8509	281	4	j.	j.	PROPN
aiti-8509	281	5	h.	h.	PROPN
aiti-8509	281	6	kim	kim	PROPN
aiti-8509	281	7	,	,	PUNCT
aiti-8509	281	8	b.	b.	PROPN
aiti-8509	281	9	m.	m.	PROPN
aiti-8509	281	10	cho	cho	PROPN
aiti-8509	281	11	,	,	PUNCT
aiti-8509	281	12	y.	y.	PROPN
aiti-8509	281	13	s.	s.	PROPN
aiti-8509	281	14	kim	kim	PROPN
aiti-8509	281	15	,	,	PUNCT
aiti-8509	281	16	y.	y.	PROPN
aiti-8509	281	17	s.	s.	PROPN
aiti-8509	281	18	choi	choi	PROPN
aiti-8509	281	19	,	,	PUNCT
aiti-8509	281	20	k.	k.	PROPN
aiti-8509	281	21	y.	y.	PROPN
aiti-8509	281	22	kim	kim	PROPN
aiti-8509	281	23	,	,	PUNCT
aiti-8509	281	24	j.	j.	PROPN
aiti-8509	281	25	h.	h.	PROPN
aiti-8509	281	26	kim	kim	PROPN
aiti-8509	281	27	,	,	PUNCT
aiti-8509	281	28	et	et	PROPN
aiti-8509	281	29	al	al	PROPN
aiti-8509	281	30	.	.	PROPN
aiti-8509	281	31	,	,	PUNCT
aiti-8509	281	32	“	"	PUNCT
aiti-8509	281	33	optimization	optimization	NOUN
aiti-8509	281	34	of	of	ADP
aiti-8509	281	35	a	a	DET
aiti-8509	281	36	single	single	ADJ
aiti-8509	281	37	-	-	PUNCT
aiti-8509	281	38	channel	channel	NOUN
aiti-8509	281	39	pump	pump	NOUN
aiti-8509	281	40	impeller	impeller	NOUN
aiti-8509	281	41	for	for	ADP
aiti-8509	281	42	wastewater	wastewater	NOUN
aiti-8509	281	43	treatment	treatment	NOUN
aiti-8509	281	44	,	,	PUNCT
aiti-8509	281	45	”	"	PUNCT
aiti-8509	281	46	international	international	ADJ
aiti-8509	281	47	journal	journal	NOUN
aiti-8509	281	48	of	of	ADP
aiti-8509	281	49	fluid	fluid	ADJ
aiti-8509	281	50	machinery	machinery	NOUN
aiti-8509	281	51	and	and	CCONJ
aiti-8509	281	52	systems	system	NOUN
aiti-8509	281	53	,	,	PUNCT
aiti-8509	281	54	vol	vol	NOUN
aiti-8509	281	55	.	.	PROPN
aiti-8509	281	56	9	9	NUM
aiti-8509	281	57	,	,	PUNCT
aiti-8509	281	58	no	no	INTJ
aiti-8509	281	59	.	.	NOUN
aiti-8509	281	60	4	4	NUM
aiti-8509	281	61	,	,	PUNCT
aiti-8509	281	62	pp	pp	ADJ
aiti-8509	281	63	.	.	PUNCT
aiti-8509	282	1	370	370	NUM
aiti-8509	282	2	-	-	SYM
aiti-8509	282	3	381	381	NUM
aiti-8509	282	4	,	,	PUNCT
aiti-8509	282	5	october	october	PROPN
aiti-8509	282	6	-	-	PUNCT
aiti-8509	282	7	december	december	PROPN
aiti-8509	282	8	2016	2016	NUM
aiti-8509	282	9	.	.	PUNCT
aiti-8509	283	1	[	[	X
aiti-8509	283	2	13	13	NUM
aiti-8509	283	3	]	]	X
aiti-8509	283	4	d.	d.	PROPN
aiti-8509	283	5	o.	o.	PROPN
aiti-8509	283	6	baun	baun	PROPN
aiti-8509	283	7	and	and	CCONJ
aiti-8509	283	8	r.	r.	PROPN
aiti-8509	283	9	d.	d.	PROPN
aiti-8509	283	10	flack	flack	PROPN
aiti-8509	283	11	,	,	PUNCT
aiti-8509	283	12	“	"	PUNCT
aiti-8509	283	13	effects	effect	NOUN
aiti-8509	283	14	of	of	ADP
aiti-8509	283	15	volute	volute	ADJ
aiti-8509	283	16	design	design	NOUN
aiti-8509	283	17	and	and	CCONJ
aiti-8509	283	18	number	number	NOUN
aiti-8509	283	19	of	of	ADP
aiti-8509	283	20	impeller	impeller	NOUN
aiti-8509	283	21	blades	blade	NOUN
aiti-8509	283	22	on	on	ADP
aiti-8509	283	23	lateral	lateral	ADJ
aiti-8509	283	24	impeller	impeller	NOUN
aiti-8509	283	25	forces	force	NOUN
aiti-8509	283	26	and	and	CCONJ
aiti-8509	283	27	hydraulic	hydraulic	ADJ
aiti-8509	283	28	performance	performance	NOUN
aiti-8509	283	29	,	,	PUNCT
aiti-8509	283	30	”	"	PUNCT
aiti-8509	283	31	international	international	ADJ
aiti-8509	283	32	journal	journal	NOUN
aiti-8509	283	33	of	of	ADP
aiti-8509	283	34	rotating	rotate	VERB
aiti-8509	283	35	machinery	machinery	NOUN
aiti-8509	283	36	,	,	PUNCT
aiti-8509	283	37	vol	vol	NOUN
aiti-8509	283	38	.	.	PROPN
aiti-8509	283	39	9	9	NUM
aiti-8509	283	40	,	,	PUNCT
aiti-8509	283	41	no	no	INTJ
aiti-8509	283	42	.	.	NOUN
aiti-8509	283	43	2	2	NUM
aiti-8509	283	44	,	,	PUNCT
aiti-8509	283	45	pp	pp	ADJ
aiti-8509	283	46	.	.	PUNCT
aiti-8509	283	47	145	145	NUM
aiti-8509	283	48	-	-	SYM
aiti-8509	283	49	152	152	NUM
aiti-8509	283	50	,	,	PUNCT
aiti-8509	283	51	2003	2003	NUM
aiti-8509	283	52	.	.	PUNCT
aiti-8509	284	1	[	[	X
aiti-8509	284	2	14	14	NUM
aiti-8509	284	3	]	]	PUNCT
aiti-8509	284	4	a.	a.	NOUN
aiti-8509	284	5	j.	j.	PROPN
aiti-8509	284	6	stepanoff	stepanoff	PROPN
aiti-8509	284	7	,	,	PUNCT
aiti-8509	284	8	centrifugal	centrifugal	ADJ
aiti-8509	284	9	and	and	CCONJ
aiti-8509	284	10	axial	axial	ADJ
aiti-8509	284	11	flow	flow	NOUN
aiti-8509	284	12	pumps	pump	NOUN
aiti-8509	284	13	:	:	PUNCT
aiti-8509	284	14	theory	theory	NOUN
aiti-8509	284	15	,	,	PUNCT
aiti-8509	284	16	design	design	NOUN
aiti-8509	284	17	,	,	PUNCT
aiti-8509	284	18	and	and	CCONJ
aiti-8509	284	19	application	application	NOUN
aiti-8509	284	20	,	,	PUNCT
aiti-8509	284	21	florida	florida	PROPN
aiti-8509	284	22	:	:	PUNCT
aiti-8509	284	23	krieger	krieger	PROPN
aiti-8509	284	24	publishing	publishing	PROPN
aiti-8509	284	25	company	company	NOUN
aiti-8509	284	26	,	,	PUNCT
aiti-8509	284	27	1993	1993	NUM
aiti-8509	284	28	.	.	PUNCT
aiti-8509	285	1	[	[	X
aiti-8509	285	2	15	15	NUM
aiti-8509	285	3	]	]	X
aiti-8509	285	4	h.	h.	PROPN
aiti-8509	285	5	alemi	alemi	PROPN
aiti-8509	285	6	,	,	PUNCT
aiti-8509	285	7	s.	s.	PROPN
aiti-8509	285	8	a.	a.	PROPN
aiti-8509	285	9	nourbakhsh	nourbakhsh	PROPN
aiti-8509	285	10	,	,	PUNCT
aiti-8509	285	11	m.	m.	NOUN
aiti-8509	285	12	raisee	raisee	PROPN
aiti-8509	285	13	,	,	PUNCT
aiti-8509	285	14	and	and	CCONJ
aiti-8509	285	15	a.	a.	PROPN
aiti-8509	285	16	f.	f.	PROPN
aiti-8509	285	17	najafi	najafi	PROPN
aiti-8509	285	18	,	,	PUNCT
aiti-8509	285	19	“	"	PUNCT
aiti-8509	285	20	effects	effect	NOUN
aiti-8509	285	21	of	of	ADP
aiti-8509	285	22	volute	volute	ADJ
aiti-8509	285	23	curvature	curvature	NOUN
aiti-8509	285	24	on	on	ADP
aiti-8509	285	25	performance	performance	NOUN
aiti-8509	285	26	of	of	ADP
aiti-8509	285	27	a	a	DET
aiti-8509	285	28	low	low	ADJ
aiti-8509	285	29	specific	specific	ADJ
aiti-8509	285	30	-	-	PUNCT
aiti-8509	285	31	speed	speed	NOUN
aiti-8509	285	32	centrifugal	centrifugal	ADJ
aiti-8509	285	33	pump	pump	NOUN
aiti-8509	285	34	at	at	ADP
aiti-8509	285	35	design	design	NOUN
aiti-8509	285	36	and	and	CCONJ
aiti-8509	285	37	off	off	ADP
aiti-8509	285	38	-	-	PUNCT
aiti-8509	285	39	design	design	NOUN
aiti-8509	285	40	conditions	condition	NOUN
aiti-8509	285	41	,	,	PUNCT
aiti-8509	285	42	”	"	PUNCT
aiti-8509	285	43	journal	journal	NOUN
aiti-8509	285	44	of	of	ADP
aiti-8509	285	45	turbomachinery	turbomachinery	NOUN
aiti-8509	285	46	,	,	PUNCT
aiti-8509	285	47	vol	vol	NOUN
aiti-8509	285	48	.	.	PROPN
aiti-8509	285	49	137	137	NUM
aiti-8509	285	50	,	,	PUNCT
aiti-8509	285	51	no	no	INTJ
aiti-8509	285	52	.	.	NOUN
aiti-8509	285	53	4	4	NUM
aiti-8509	285	54	,	,	PUNCT
aiti-8509	285	55	041009	041009	NUM
aiti-8509	285	56	,	,	PUNCT
aiti-8509	285	57	april	april	PROPN
aiti-8509	285	58	2015	2015	NUM
aiti-8509	285	59	.	.	PUNCT
aiti-8509	286	1	[	[	X
aiti-8509	286	2	16	16	NUM
aiti-8509	286	3	]	]	X
aiti-8509	286	4	c.	c.	PROPN
aiti-8509	286	5	wang	wang	PROPN
aiti-8509	286	6	,	,	PUNCT
aiti-8509	286	7	y.	y.	PROPN
aiti-8509	286	8	zhang	zhang	PROPN
aiti-8509	286	9	,	,	PUNCT
aiti-8509	286	10	h.	h.	PROPN
aiti-8509	286	11	hou	hou	PROPN
aiti-8509	286	12	,	,	PUNCT
aiti-8509	286	13	z.	z.	PROPN
aiti-8509	286	14	yuan	yuan	PROPN
aiti-8509	286	15	,	,	PUNCT
aiti-8509	286	16	and	and	CCONJ
aiti-8509	286	17	m.	m.	PROPN
aiti-8509	286	18	liu	liu	PROPN
aiti-8509	286	19	,	,	PUNCT
aiti-8509	286	20	“	"	PUNCT
aiti-8509	286	21	optimization	optimization	NOUN
aiti-8509	286	22	design	design	NOUN
aiti-8509	286	23	of	of	ADP
aiti-8509	286	24	an	an	DET
aiti-8509	286	25	ultra	ultra	ADJ
aiti-8509	286	26	-	-	ADJ
aiti-8509	286	27	low	low	ADJ
aiti-8509	286	28	specific	specific	ADJ
aiti-8509	286	29	-	-	PUNCT
aiti-8509	286	30	speed	speed	NOUN
aiti-8509	286	31	centrifugal	centrifugal	ADJ
aiti-8509	286	32	pump	pump	NOUN
aiti-8509	286	33	using	use	VERB
aiti-8509	286	34	entropy	entropy	NOUN
aiti-8509	286	35	production	production	NOUN
aiti-8509	286	36	minimization	minimization	NOUN
aiti-8509	286	37	and	and	CCONJ
aiti-8509	286	38	taguchi	taguchi	PROPN
aiti-8509	286	39	method	method	PROPN
aiti-8509	286	40	,	,	PUNCT
aiti-8509	286	41	”	"	PUNCT
aiti-8509	286	42	international	international	ADJ
aiti-8509	286	43	journal	journal	NOUN
aiti-8509	286	44	of	of	ADP
aiti-8509	286	45	fluid	fluid	ADJ
aiti-8509	286	46	machinery	machinery	NOUN
aiti-8509	286	47	and	and	CCONJ
aiti-8509	286	48	systems	system	NOUN
aiti-8509	286	49	,	,	PUNCT
aiti-8509	286	50	vol	vol	NOUN
aiti-8509	286	51	.	.	PROPN
aiti-8509	286	52	13	13	NUM
aiti-8509	286	53	,	,	PUNCT
aiti-8509	286	54	no	no	INTJ
aiti-8509	286	55	.	.	NOUN
aiti-8509	286	56	1	1	NUM
aiti-8509	286	57	,	,	PUNCT
aiti-8509	286	58	pp	pp	ADJ
aiti-8509	286	59	.	.	PUNCT
aiti-8509	287	1	55	55	NUM
aiti-8509	287	2	-	-	SYM
aiti-8509	287	3	67	67	NUM
aiti-8509	287	4	,	,	PUNCT
aiti-8509	287	5	january	january	PROPN
aiti-8509	287	6	-	-	PUNCT
aiti-8509	287	7	march	march	PROPN
aiti-8509	287	8	2020	2020	NUM
aiti-8509	287	9	.	.	PUNCT
aiti-8509	288	1	[	[	X
aiti-8509	288	2	17	17	NUM
aiti-8509	288	3	]	]	SYM
aiti-8509	288	4	end	end	NOUN
aiti-8509	288	5	-	-	PUNCT
aiti-8509	288	6	suction	suction	NOUN
aiti-8509	288	7	centrifugal	centrifugal	ADJ
aiti-8509	288	8	pumps	pump	NOUN
aiti-8509	288	9	(	(	PUNCT
aiti-8509	288	10	rating	rate	VERB
aiti-8509	288	11	16	16	NUM
aiti-8509	288	12	bar)—designation	bar)—designation	NOUN
aiti-8509	288	13	,	,	PUNCT
aiti-8509	288	14	nominal	nominal	ADJ
aiti-8509	288	15	duty	duty	NOUN
aiti-8509	288	16	point	point	NOUN
aiti-8509	288	17	and	and	CCONJ
aiti-8509	288	18	dimensions	dimension	NOUN
aiti-8509	288	19	,	,	PUNCT
aiti-8509	288	20	iso	iso	NOUN
aiti-8509	288	21	2858	2858	NUM
aiti-8509	288	22	,	,	PUNCT
aiti-8509	288	23	2017	2017	NUM
aiti-8509	288	24	.	.	PUNCT
aiti-8509	289	1	[	[	X
aiti-8509	289	2	18	18	NUM
aiti-8509	289	3	]	]	X
aiti-8509	289	4	w.	w.	PROPN
aiti-8509	289	5	wang	wang	PROPN
aiti-8509	289	6	,	,	PUNCT
aiti-8509	289	7	m.	m.	PROPN
aiti-8509	289	8	k.	k.	PROPN
aiti-8509	289	9	osman	osman	PROPN
aiti-8509	289	10	,	,	PUNCT
aiti-8509	289	11	j.	j.	PROPN
aiti-8509	289	12	pei	pei	PROPN
aiti-8509	289	13	,	,	PUNCT
aiti-8509	289	14	s.	s.	PROPN
aiti-8509	289	15	yuan	yuan	PROPN
aiti-8509	289	16	,	,	PUNCT
aiti-8509	289	17	j.	j.	PROPN
aiti-8509	289	18	cao	cao	PROPN
aiti-8509	289	19	,	,	PUNCT
aiti-8509	289	20	and	and	CCONJ
aiti-8509	289	21	f.	f.	PROPN
aiti-8509	289	22	k.	k.	PROPN
aiti-8509	289	23	osman	osman	PROPN
aiti-8509	289	24	,	,	PUNCT
aiti-8509	289	25	“	"	PUNCT
aiti-8509	289	26	efficiency	efficiency	NOUN
aiti-8509	289	27	-	-	PUNCT
aiti-8509	289	28	house	house	NOUN
aiti-8509	289	29	optimization	optimization	NOUN
aiti-8509	289	30	to	to	PART
aiti-8509	289	31	widen	widen	VERB
aiti-8509	289	32	the	the	DET
aiti-8509	289	33	operation	operation	NOUN
aiti-8509	289	34	range	range	NOUN
aiti-8509	289	35	of	of	ADP
aiti-8509	289	36	the	the	DET
aiti-8509	289	37	double	double	ADJ
aiti-8509	289	38	-	-	PUNCT
aiti-8509	289	39	suction	suction	NOUN
aiti-8509	289	40	centrifugal	centrifugal	ADJ
aiti-8509	289	41	pump	pump	NOUN
aiti-8509	289	42	,	,	PUNCT
aiti-8509	289	43	”	"	PUNCT
aiti-8509	289	44	complexity	complexity	NOUN
aiti-8509	289	45	,	,	PUNCT
aiti-8509	289	46	vol	vol	NOUN
aiti-8509	289	47	.	.	PROPN
aiti-8509	289	48	2020	2020	NUM
aiti-8509	289	49	,	,	PUNCT
aiti-8509	289	50	9737049	9737049	NUM
aiti-8509	289	51	,	,	PUNCT
aiti-8509	289	52	2020	2020	NUM
aiti-8509	289	53	.	.	PUNCT
aiti-8509	290	1	[	[	X
aiti-8509	290	2	19	19	NUM
aiti-8509	290	3	]	]	PUNCT
aiti-8509	290	4	a.	a.	PROPN
aiti-8509	290	5	f.	f.	PROPN
aiti-8509	290	6	ayad	ayad	PROPN
aiti-8509	290	7	,	,	PUNCT
aiti-8509	290	8	h.	h.	PROPN
aiti-8509	290	9	m.	m.	PROPN
aiti-8509	290	10	abdalla	abdalla	PROPN
aiti-8509	290	11	,	,	PUNCT
aiti-8509	290	12	and	and	CCONJ
aiti-8509	290	13	a.	a.	PROPN
aiti-8509	290	14	a.	a.	PROPN
aiti-8509	290	15	e.	e.	PROPN
aiti-8509	290	16	a.	a.	PROPN
aiti-8509	290	17	aly	aly	PROPN
aiti-8509	290	18	,	,	PUNCT
aiti-8509	290	19	“	"	PUNCT
aiti-8509	290	20	effect	effect	NOUN
aiti-8509	290	21	of	of	ADP
aiti-8509	290	22	semi	semi	ADJ
aiti-8509	290	23	-	-	ADJ
aiti-8509	290	24	open	open	ADJ
aiti-8509	290	25	impeller	impeller	NOUN
aiti-8509	290	26	side	side	NOUN
aiti-8509	290	27	clearance	clearance	NOUN
aiti-8509	290	28	on	on	ADP
aiti-8509	290	29	the	the	DET
aiti-8509	290	30	centrifugal	centrifugal	ADJ
aiti-8509	290	31	pump	pump	NOUN
aiti-8509	290	32	performance	performance	NOUN
aiti-8509	290	33	using	use	VERB
aiti-8509	290	34	cfd	cfd	NOUN
aiti-8509	290	35	,	,	PUNCT
aiti-8509	290	36	”	"	PUNCT
aiti-8509	290	37	aerospace	aerospace	NOUN
aiti-8509	290	38	science	science	NOUN
aiti-8509	290	39	and	and	CCONJ
aiti-8509	290	40	technology	technology	NOUN
aiti-8509	290	41	,	,	PUNCT
aiti-8509	290	42	vol	vol	NOUN
aiti-8509	290	43	.	.	PROPN
aiti-8509	291	1	47	47	NUM
aiti-8509	291	2	,	,	PUNCT
aiti-8509	291	3	pp	pp	ADJ
aiti-8509	291	4	.	.	PUNCT
aiti-8509	292	1	247	247	NUM
aiti-8509	292	2	-	-	SYM
aiti-8509	292	3	255	255	NUM
aiti-8509	292	4	,	,	PUNCT
aiti-8509	292	5	december	december	PROPN
aiti-8509	292	6	2015	2015	NUM
aiti-8509	292	7	.	.	PUNCT
aiti-8509	293	1	[	[	X
aiti-8509	293	2	20	20	NUM
aiti-8509	293	3	]	]	PUNCT
aiti-8509	293	4	m.	m.	NOUN
aiti-8509	293	5	jeon	jeon	PROPN
aiti-8509	293	6	,	,	PUNCT
aiti-8509	293	7	t.	t.	PROPN
aiti-8509	293	8	t.	t.	PROPN
aiti-8509	293	9	nguyen	nguyen	PROPN
aiti-8509	293	10	,	,	PUNCT
aiti-8509	293	11	h.	h.	PROPN
aiti-8509	293	12	k.	k.	PROPN
aiti-8509	293	13	yoon	yoon	PROPN
aiti-8509	293	14	,	,	PUNCT
aiti-8509	293	15	and	and	CCONJ
aiti-8509	293	16	h.	h.	PROPN
aiti-8509	293	17	j.	j.	PROPN
aiti-8509	293	18	cho	cho	PROPN
aiti-8509	293	19	,	,	PUNCT
aiti-8509	293	20	“	"	PUNCT
aiti-8509	293	21	a	a	DET
aiti-8509	293	22	study	study	NOUN
aiti-8509	293	23	on	on	ADP
aiti-8509	293	24	verification	verification	NOUN
aiti-8509	293	25	of	of	ADP
aiti-8509	293	26	the	the	DET
aiti-8509	293	27	dynamic	dynamic	ADJ
aiti-8509	293	28	modeling	modeling	NOUN
aiti-8509	293	29	for	for	ADP
aiti-8509	293	30	a	a	DET
aiti-8509	293	31	submerged	submerge	VERB
aiti-8509	293	32	body	body	NOUN
aiti-8509	293	33	based	base	VERB
aiti-8509	293	34	on	on	ADP
aiti-8509	293	35	numerical	numerical	PROPN
aiti-8509	293	36	simulation	simulation	PROPN
aiti-8509	293	37	,	,	PUNCT
aiti-8509	293	38	”	"	PUNCT
aiti-8509	293	39	international	international	ADJ
aiti-8509	293	40	journal	journal	NOUN
aiti-8509	293	41	of	of	ADP
aiti-8509	293	42	engineering	engineering	NOUN
aiti-8509	293	43	and	and	CCONJ
aiti-8509	293	44	technology	technology	NOUN
aiti-8509	293	45	innovation	innovation	NOUN
aiti-8509	293	46	,	,	PUNCT
aiti-8509	293	47	vol	vol	NOUN
aiti-8509	293	48	.	.	PROPN
aiti-8509	293	49	10	10	NUM
aiti-8509	293	50	,	,	PUNCT
aiti-8509	293	51	no	no	INTJ
aiti-8509	293	52	.	.	NOUN
aiti-8509	293	53	2	2	NUM
aiti-8509	293	54	,	,	PUNCT
aiti-8509	293	55	pp	pp	ADJ
aiti-8509	293	56	.	.	PUNCT
aiti-8509	294	1	107	107	NUM
aiti-8509	294	2	-	-	SYM
aiti-8509	294	3	120	120	NUM
aiti-8509	294	4	,	,	PUNCT
aiti-8509	294	5	march	march	PROPN
aiti-8509	294	6	2020	2020	NUM
aiti-8509	294	7	.	.	PUNCT
aiti-8509	295	1	226	226	NUM
aiti-8509	295	2	advances	advance	NOUN
aiti-8509	295	3	in	in	ADP
aiti-8509	295	4	technology	technology	NOUN
aiti-8509	295	5	innovation	innovation	NOUN
aiti-8509	295	6	,	,	PUNCT
aiti-8509	295	7	vol	vol	NOUN
aiti-8509	295	8	.	.	PROPN
aiti-8509	295	9	7	7	NUM
aiti-8509	295	10	,	,	PUNCT
aiti-8509	295	11	no	no	INTJ
aiti-8509	295	12	.	.	NOUN
aiti-8509	295	13	3	3	NUM
aiti-8509	295	14	,	,	PUNCT
aiti-8509	295	15	2022	2022	NUM
aiti-8509	295	16	,	,	PUNCT
aiti-8509	295	17	pp	pp	ADJ
aiti-8509	295	18	.	.	PUNCT
aiti-8509	296	1	216	216	NUM
aiti-8509	296	2	-	-	SYM
aiti-8509	296	3	227	227	NUM
aiti-8509	296	4	[	[	X
aiti-8509	296	5	21	21	NUM
aiti-8509	296	6	]	]	PUNCT
aiti-8509	296	7	j.	j.	PROPN
aiti-8509	296	8	f.	f.	PROPN
aiti-8509	296	9	gülich	gülich	PROPN
aiti-8509	296	10	,	,	PUNCT
aiti-8509	296	11	centrifugal	centrifugal	ADJ
aiti-8509	296	12	pumps	pump	NOUN
aiti-8509	296	13	,	,	PUNCT
aiti-8509	296	14	new	new	PROPN
aiti-8509	296	15	york	york	PROPN
aiti-8509	296	16	:	:	PUNCT
aiti-8509	296	17	springer	springer	NOUN
aiti-8509	296	18	,	,	PUNCT
aiti-8509	296	19	2008	2008	NUM
aiti-8509	296	20	.	.	PUNCT
aiti-8509	297	1	[	[	X
aiti-8509	297	2	22	22	NUM
aiti-8509	297	3	]	]	X
aiti-8509	297	4	rotodynamic	rotodynamic	ADJ
aiti-8509	297	5	pumps	pump	NOUN
aiti-8509	297	6	—	—	PUNCT
aiti-8509	297	7	hydraulic	hydraulic	ADJ
aiti-8509	297	8	performance	performance	NOUN
aiti-8509	297	9	acceptance	acceptance	NOUN
aiti-8509	297	10	tests	test	NOUN
aiti-8509	297	11	—	—	PUNCT
aiti-8509	297	12	grades	grade	NOUN
aiti-8509	297	13	1	1	NUM
aiti-8509	297	14	and	and	CCONJ
aiti-8509	297	15	2	2	NUM
aiti-8509	297	16	,	,	PUNCT
aiti-8509	297	17	iso	iso	NOUN
aiti-8509	297	18	9906	9906	NUM
aiti-8509	297	19	,	,	PUNCT
aiti-8509	297	20	2012	2012	NUM
aiti-8509	297	21	.	.	PUNCT
aiti-8509	298	1	[	[	X
aiti-8509	298	2	23	23	NUM
aiti-8509	298	3	]	]	X
aiti-8509	298	4	s.	s.	PROPN
aiti-8509	298	5	kline	kline	PROPN
aiti-8509	298	6	and	and	CCONJ
aiti-8509	298	7	f.	f.	PROPN
aiti-8509	298	8	mcclintock	mcclintock	PROPN
aiti-8509	298	9	,	,	PUNCT
aiti-8509	298	10	“	"	PUNCT
aiti-8509	298	11	describing	describe	VERB
aiti-8509	298	12	uncertainties	uncertainty	NOUN
aiti-8509	298	13	in	in	ADP
aiti-8509	298	14	single	single	ADJ
aiti-8509	298	15	-	-	PUNCT
aiti-8509	298	16	sample	sample	NOUN
aiti-8509	298	17	experiments	experiment	NOUN
aiti-8509	298	18	,	,	PUNCT
aiti-8509	298	19	”	"	PUNCT
aiti-8509	298	20	mechanical	mechanical	ADJ
aiti-8509	298	21	engineering	engineering	NOUN
aiti-8509	298	22	,	,	PUNCT
aiti-8509	298	23	vol	vol	NOUN
aiti-8509	298	24	.	.	PROPN
aiti-8509	299	1	75	75	NUM
aiti-8509	299	2	,	,	PUNCT
aiti-8509	299	3	pp	pp	ADJ
aiti-8509	299	4	.	.	PUNCT
aiti-8509	300	1	3	3	NUM
aiti-8509	300	2	-	-	SYM
aiti-8509	300	3	8	8	NUM
aiti-8509	300	4	,	,	PUNCT
aiti-8509	300	5	1953	1953	NUM
aiti-8509	300	6	.	.	PUNCT
aiti-8509	301	1	[	[	X
aiti-8509	301	2	24	24	NUM
aiti-8509	301	3	]	]	X
aiti-8509	301	4	w.	w.	PROPN
aiti-8509	301	5	wang	wang	PROPN
aiti-8509	301	6	,	,	PUNCT
aiti-8509	301	7	y.	y.	PROPN
aiti-8509	301	8	li	li	PROPN
aiti-8509	301	9	,	,	PUNCT
aiti-8509	301	10	m.	m.	PROPN
aiti-8509	301	11	k.	k.	PROPN
aiti-8509	301	12	osman	osman	PROPN
aiti-8509	301	13	,	,	PUNCT
aiti-8509	301	14	s.	s.	PROPN
aiti-8509	301	15	yuan	yuan	PROPN
aiti-8509	301	16	,	,	PUNCT
aiti-8509	301	17	b.	b.	PROPN
aiti-8509	301	18	zhang	zhang	PROPN
aiti-8509	301	19	,	,	PUNCT
aiti-8509	301	20	and	and	CCONJ
aiti-8509	301	21	j.	j.	PROPN
aiti-8509	301	22	liu	liu	PROPN
aiti-8509	301	23	,	,	PUNCT
aiti-8509	301	24	“	"	PUNCT
aiti-8509	301	25	multi	multi	ADJ
aiti-8509	301	26	-	-	ADJ
aiti-8509	301	27	condition	condition	ADJ
aiti-8509	301	28	optimization	optimization	NOUN
aiti-8509	301	29	of	of	ADP
aiti-8509	301	30	cavitation	cavitation	NOUN
aiti-8509	301	31	performance	performance	NOUN
aiti-8509	301	32	on	on	ADP
aiti-8509	301	33	a	a	DET
aiti-8509	301	34	double	double	ADJ
aiti-8509	301	35	-	-	PUNCT
aiti-8509	301	36	suction	suction	NOUN
aiti-8509	301	37	centrifugal	centrifugal	ADJ
aiti-8509	301	38	pump	pump	NOUN
aiti-8509	301	39	based	base	VERB
aiti-8509	301	40	on	on	ADP
aiti-8509	301	41	ann	ann	PROPN
aiti-8509	301	42	and	and	CCONJ
aiti-8509	301	43	nsga	nsga	PROPN
aiti-8509	301	44	-	-	PUNCT
aiti-8509	301	45	ii	ii	NOUN
aiti-8509	301	46	,	,	PUNCT
aiti-8509	301	47	”	"	PUNCT
aiti-8509	301	48	processes	process	NOUN
aiti-8509	301	49	,	,	PUNCT
aiti-8509	301	50	vol	vol	NOUN
aiti-8509	301	51	.	.	PROPN
aiti-8509	301	52	8	8	NUM
aiti-8509	301	53	,	,	PUNCT
aiti-8509	301	54	no	no	INTJ
aiti-8509	301	55	.	.	NOUN
aiti-8509	301	56	9	9	NUM
aiti-8509	301	57	,	,	PUNCT
aiti-8509	301	58	1124	1124	NUM
aiti-8509	301	59	,	,	PUNCT
aiti-8509	301	60	september	september	PROPN
aiti-8509	301	61	2020	2020	NUM
aiti-8509	301	62	.	.	PUNCT
aiti-8509	302	1	[	[	X
aiti-8509	302	2	25	25	NUM
aiti-8509	302	3	]	]	X
aiti-8509	302	4	g.	g.	PROPN
aiti-8509	302	5	hongyu	hongyu	PROPN
aiti-8509	302	6	,	,	PUNCT
aiti-8509	302	7	j.	j.	PROPN
aiti-8509	302	8	wei	wei	PROPN
aiti-8509	302	9	,	,	PUNCT
aiti-8509	302	10	w.	w.	PROPN
aiti-8509	302	11	yuchuan	yuchuan	PROPN
aiti-8509	302	12	,	,	PUNCT
aiti-8509	302	13	t.	t.	PROPN
aiti-8509	302	14	hui	hui	PROPN
aiti-8509	302	15	,	,	PUNCT
aiti-8509	302	16	l.	l.	PROPN
aiti-8509	302	17	ting	ting	PROPN
aiti-8509	302	18	,	,	PUNCT
aiti-8509	302	19	and	and	CCONJ
aiti-8509	302	20	c.	c.	PROPN
aiti-8509	302	21	diyi	diyi	PROPN
aiti-8509	302	22	,	,	PUNCT
aiti-8509	302	23	“	"	PUNCT
aiti-8509	302	24	numerical	numerical	ADJ
aiti-8509	302	25	simulation	simulation	NOUN
aiti-8509	302	26	and	and	CCONJ
aiti-8509	302	27	experimental	experimental	ADJ
aiti-8509	302	28	investigation	investigation	NOUN
aiti-8509	302	29	on	on	ADP
aiti-8509	302	30	the	the	DET
aiti-8509	302	31	influence	influence	NOUN
aiti-8509	302	32	of	of	ADP
aiti-8509	302	33	the	the	DET
aiti-8509	302	34	clocking	clocking	NOUN
aiti-8509	302	35	effect	effect	NOUN
aiti-8509	302	36	on	on	ADP
aiti-8509	302	37	the	the	DET
aiti-8509	302	38	hydraulic	hydraulic	ADJ
aiti-8509	302	39	performance	performance	NOUN
aiti-8509	302	40	of	of	ADP
aiti-8509	302	41	the	the	DET
aiti-8509	302	42	centrifugal	centrifugal	ADJ
aiti-8509	302	43	pump	pump	NOUN
aiti-8509	302	44	as	as	ADP
aiti-8509	302	45	turbine	turbine	NOUN
aiti-8509	302	46	,	,	PUNCT
aiti-8509	302	47	”	"	PUNCT
aiti-8509	302	48	renewable	renewable	ADJ
aiti-8509	302	49	energy	energy	NOUN
aiti-8509	302	50	,	,	PUNCT
aiti-8509	302	51	vol	vol	NOUN
aiti-8509	302	52	.	.	PROPN
aiti-8509	302	53	168	168	NUM
aiti-8509	302	54	,	,	PUNCT
aiti-8509	302	55	pp	pp	ADJ
aiti-8509	302	56	.	.	PUNCT
aiti-8509	303	1	21	21	NUM
aiti-8509	303	2	-	-	SYM
aiti-8509	303	3	30	30	NUM
aiti-8509	303	4	,	,	PUNCT
aiti-8509	303	5	may	may	AUX
aiti-8509	303	6	2021	2021	NUM
aiti-8509	303	7	.	.	PUNCT
aiti-8509	304	1	[	[	X
aiti-8509	304	2	26	26	NUM
aiti-8509	304	3	]	]	PUNCT
aiti-8509	304	4	x.	x.	NOUN
aiti-8509	304	5	li	li	PROPN
aiti-8509	304	6	,	,	PUNCT
aiti-8509	304	7	b.	b.	PROPN
aiti-8509	304	8	chen	chen	PROPN
aiti-8509	304	9	,	,	PUNCT
aiti-8509	304	10	x.	x.	PROPN
aiti-8509	304	11	luo	luo	PROPN
aiti-8509	304	12	,	,	PUNCT
aiti-8509	304	13	and	and	CCONJ
aiti-8509	304	14	z.	z.	PROPN
aiti-8509	304	15	zhu	zhu	PROPN
aiti-8509	304	16	,	,	PUNCT
aiti-8509	304	17	“	"	PUNCT
aiti-8509	304	18	effects	effect	NOUN
aiti-8509	304	19	of	of	ADP
aiti-8509	304	20	flow	flow	NOUN
aiti-8509	304	21	pattern	pattern	NOUN
aiti-8509	304	22	on	on	ADP
aiti-8509	304	23	hydraulic	hydraulic	ADJ
aiti-8509	304	24	performance	performance	NOUN
aiti-8509	304	25	and	and	CCONJ
aiti-8509	304	26	energy	energy	NOUN
aiti-8509	304	27	conversion	conversion	NOUN
aiti-8509	304	28	characterisation	characterisation	NOUN
aiti-8509	304	29	in	in	ADP
aiti-8509	304	30	a	a	DET
aiti-8509	304	31	centrifugal	centrifugal	ADJ
aiti-8509	304	32	pump	pump	NOUN
aiti-8509	304	33	,	,	PUNCT
aiti-8509	304	34	”	"	PUNCT
aiti-8509	304	35	renewable	renewable	ADJ
aiti-8509	304	36	energy	energy	NOUN
aiti-8509	304	37	,	,	PUNCT
aiti-8509	304	38	vol	vol	NOUN
aiti-8509	304	39	.	.	PROPN
aiti-8509	304	40	151	151	NUM
aiti-8509	304	41	,	,	PUNCT
aiti-8509	304	42	pp	pp	ADJ
aiti-8509	304	43	.	.	PUNCT
aiti-8509	305	1	475	475	NUM
aiti-8509	305	2	-	-	SYM
aiti-8509	305	3	487	487	NUM
aiti-8509	305	4	,	,	PUNCT
aiti-8509	305	5	may	may	AUX
aiti-8509	305	6	2020	2020	NUM
aiti-8509	305	7	.	.	PUNCT
aiti-8509	306	1	[	[	X
aiti-8509	306	2	27	27	NUM
aiti-8509	306	3	]	]	PUNCT
aiti-8509	306	4	r.	r.	PROPN
aiti-8509	306	5	tao	tao	PROPN
aiti-8509	306	6	,	,	PUNCT
aiti-8509	306	7	x.	x.	NOUN
aiti-8509	306	8	zhao	zhao	PROPN
aiti-8509	306	9	,	,	PUNCT
aiti-8509	306	10	and	and	CCONJ
aiti-8509	306	11	z.	z.	PROPN
aiti-8509	306	12	wang	wang	PROPN
aiti-8509	306	13	,	,	PUNCT
aiti-8509	306	14	“	"	PUNCT
aiti-8509	306	15	evaluating	evaluate	VERB
aiti-8509	306	16	the	the	DET
aiti-8509	306	17	transient	transient	ADJ
aiti-8509	306	18	energy	energy	NOUN
aiti-8509	306	19	dissipation	dissipation	NOUN
aiti-8509	306	20	in	in	ADP
aiti-8509	306	21	a	a	DET
aiti-8509	306	22	centrifugal	centrifugal	ADJ
aiti-8509	306	23	impeller	impeller	NOUN
aiti-8509	306	24	under	under	ADP
aiti-8509	306	25	rotor	rotor	NOUN
aiti-8509	306	26	-	-	PUNCT
aiti-8509	306	27	stator	stator	NOUN
aiti-8509	306	28	interaction	interaction	NOUN
aiti-8509	306	29	,	,	PUNCT
aiti-8509	306	30	”	"	PUNCT
aiti-8509	306	31	entropy	entropy	NOUN
aiti-8509	306	32	,	,	PUNCT
aiti-8509	306	33	vol	vol	NOUN
aiti-8509	306	34	.	.	PROPN
aiti-8509	306	35	21	21	NUM
aiti-8509	306	36	,	,	PUNCT
aiti-8509	306	37	no	no	INTJ
aiti-8509	306	38	.	.	NOUN
aiti-8509	306	39	3	3	NUM
aiti-8509	306	40	,	,	PUNCT
aiti-8509	306	41	271	271	NUM
aiti-8509	306	42	,	,	PUNCT
aiti-8509	306	43	march	march	PROPN
aiti-8509	306	44	2019	2019	NUM
aiti-8509	306	45	.	.	PUNCT
aiti-8509	307	1	copyright	copyright	NOUN
aiti-8509	307	2	©	©	PROPN
aiti-8509	307	3	by	by	ADP
aiti-8509	307	4	the	the	DET
aiti-8509	307	5	authors	author	NOUN
aiti-8509	307	6	.	.	PUNCT
aiti-8509	308	1	licensee	licensee	PROPN
aiti-8509	308	2	taeti	taeti	PROPN
aiti-8509	308	3	,	,	PUNCT
aiti-8509	308	4	taiwan	taiwan	PROPN
aiti-8509	308	5	.	.	PUNCT
aiti-8509	309	1	this	this	DET
aiti-8509	309	2	article	article	NOUN
aiti-8509	309	3	is	be	AUX
aiti-8509	309	4	an	an	DET
aiti-8509	309	5	open	open	ADJ
aiti-8509	309	6	access	access	NOUN
aiti-8509	309	7	article	article	NOUN
aiti-8509	309	8	distributed	distribute	VERB
aiti-8509	309	9	under	under	ADP
aiti-8509	309	10	the	the	DET
aiti-8509	309	11	terms	term	NOUN
aiti-8509	309	12	and	and	CCONJ
aiti-8509	309	13	conditions	condition	NOUN
aiti-8509	309	14	of	of	ADP
aiti-8509	309	15	the	the	DET
aiti-8509	309	16	creative	creative	ADJ
aiti-8509	309	17	commons	common	NOUN
aiti-8509	309	18	attribution	attribution	NOUN
aiti-8509	309	19	(	(	PUNCT
aiti-8509	309	20	cc	cc	NOUN
aiti-8509	309	21	by	by	ADP
aiti-8509	309	22	-	-	PUNCT
aiti-8509	309	23	nc	nc	NOUN
aiti-8509	309	24	)	)	PUNCT
aiti-8509	309	25	license	license	NOUN
aiti-8509	309	26	(	(	PUNCT
aiti-8509	309	27	https://creativecommons.org/licenses/by-nc/4.0/	https://creativecommons.org/licenses/by-nc/4.0/	NOUN
aiti-8509	309	28	)	)	PUNCT
aiti-8509	309	29	.	.	PUNCT
aiti-8509	310	1	227	227	NUM