id	sid	tid	token	lemma	pos
fumecheng-2328	1	1	plane	plane	NOUN
fumecheng-2328	1	2	thermoelastic	thermoelastic	ADJ
fumecheng-2328	1	3	waves	wave	NOUN
fumecheng-2328	1	4	in	in	ADP
fumecheng-2328	1	5	infinite	infinite	ADJ
fumecheng-2328	1	6	half	half	ADJ
fumecheng-2328	1	7	-	-	PUNCT
fumecheng-2328	1	8	space	space	NOUN
fumecheng-2328	1	9	caused	cause	VERB
fumecheng-2328	1	10	facta	facta	PROPN
fumecheng-2328	1	11	universitatis	universitatis	PROPN
fumecheng-2328	1	12	series	series	NOUN
fumecheng-2328	1	13	:	:	PUNCT
fumecheng-2328	1	14	mechanical	mechanical	ADJ
fumecheng-2328	1	15	engineering	engineering	NOUN
fumecheng-2328	1	16	vol	vol	NOUN
fumecheng-2328	1	17	.	.	PUNCT
fumecheng-2328	2	1	14	14	NUM
fumecheng-2328	2	2	,	,	PUNCT
fumecheng-2328	2	3	no	no	DET
fumecheng-2328	2	4	3	3	NUM
fumecheng-2328	2	5	,	,	PUNCT
fumecheng-2328	2	6	2016	2016	NUM
fumecheng-2328	2	7	,	,	PUNCT
fumecheng-2328	2	8	pp	pp	ADJ
fumecheng-2328	2	9	.	.	PUNCT
fumecheng-2328	3	1	293	293	NUM
fumecheng-2328	3	2	300	300	NUM
fumecheng-2328	3	3	doi	doi	NOUN
fumecheng-2328	3	4	:	:	PUNCT
fumecheng-2328	3	5	10.22190	10.22190	NUM
fumecheng-2328	3	6	/	/	SYM
fumecheng-2328	3	7	fume1603293k	fume1603293k	ADJ
fumecheng-2328	3	8	original	original	ADJ
fumecheng-2328	3	9	scientific	scientific	ADJ
fumecheng-2328	3	10	paper	paper	NOUN
fumecheng-2328	3	11	the	the	DET
fumecheng-2328	3	12	boundary	boundary	ADJ
fumecheng-2328	3	13	element	element	NOUN
fumecheng-2328	3	14	method	method	NOUN
fumecheng-2328	3	15	for	for	ADP
fumecheng-2328	3	16	viscoelastic	viscoelastic	ADJ
fumecheng-2328	3	17	material	material	NOUN
fumecheng-2328	3	18	applied	apply	VERB
fumecheng-2328	3	19	to	to	ADP
fumecheng-2328	3	20	the	the	DET
fumecheng-2328	3	21	oblique	oblique	ADJ
fumecheng-2328	3	22	impact	impact	NOUN
fumecheng-2328	3	23	of	of	ADP
fumecheng-2328	3	24	spheres	sphere	NOUN
fumecheng-2328	3	25	udc	udc	VERB
fumecheng-2328	3	26	539.3	539.3	NUM
fumecheng-2328	3	27	stephan	stephan	PROPN
fumecheng-2328	3	28	kusche	kusche	PROPN
fumecheng-2328	3	29	department	department	PROPN
fumecheng-2328	3	30	of	of	ADP
fumecheng-2328	3	31	system	system	NOUN
fumecheng-2328	3	32	dynamics	dynamic	NOUN
fumecheng-2328	3	33	and	and	CCONJ
fumecheng-2328	3	34	the	the	DET
fumecheng-2328	3	35	physics	physics	NOUN
fumecheng-2328	3	36	of	of	ADP
fumecheng-2328	3	37	friction	friction	NOUN
fumecheng-2328	3	38	,	,	PUNCT
fumecheng-2328	3	39	tu	tu	PROPN
fumecheng-2328	3	40	berlin	berlin	PROPN
fumecheng-2328	3	41	,	,	PUNCT
fumecheng-2328	3	42	germany	germany	PROPN
fumecheng-2328	3	43	abstract	abstract	NOUN
fumecheng-2328	3	44	.	.	PUNCT
fumecheng-2328	4	1	the	the	DET
fumecheng-2328	4	2	boundary	boundary	ADJ
fumecheng-2328	4	3	element	element	NOUN
fumecheng-2328	4	4	method	method	NOUN
fumecheng-2328	4	5	(	(	PUNCT
fumecheng-2328	4	6	bem	bem	PROPN
fumecheng-2328	4	7	)	)	PUNCT
fumecheng-2328	4	8	for	for	ADP
fumecheng-2328	4	9	elastic	elastic	ADJ
fumecheng-2328	4	10	materials	material	NOUN
fumecheng-2328	4	11	is	be	AUX
fumecheng-2328	4	12	extended	extend	VERB
fumecheng-2328	4	13	to	to	PART
fumecheng-2328	4	14	deal	deal	VERB
fumecheng-2328	4	15	with	with	ADP
fumecheng-2328	4	16	viscoelastic	viscoelastic	ADJ
fumecheng-2328	4	17	media	medium	NOUN
fumecheng-2328	4	18	.	.	PUNCT
fumecheng-2328	5	1	this	this	PRON
fumecheng-2328	5	2	is	be	AUX
fumecheng-2328	5	3	obtained	obtain	VERB
fumecheng-2328	5	4	by	by	ADP
fumecheng-2328	5	5	making	make	VERB
fumecheng-2328	5	6	use	use	NOUN
fumecheng-2328	5	7	of	of	ADP
fumecheng-2328	5	8	a	a	DET
fumecheng-2328	5	9	similar	similar	ADJ
fumecheng-2328	5	10	form	form	NOUN
fumecheng-2328	5	11	of	of	ADP
fumecheng-2328	5	12	the	the	DET
fumecheng-2328	5	13	fundamental	fundamental	ADJ
fumecheng-2328	5	14	solution	solution	NOUN
fumecheng-2328	5	15	for	for	ADP
fumecheng-2328	5	16	both	both	DET
fumecheng-2328	5	17	the	the	DET
fumecheng-2328	5	18	materials	material	NOUN
fumecheng-2328	5	19	.	.	PUNCT
fumecheng-2328	6	1	some	some	DET
fumecheng-2328	6	2	considerations	consideration	NOUN
fumecheng-2328	6	3	are	be	AUX
fumecheng-2328	6	4	attributed	attribute	VERB
fumecheng-2328	6	5	to	to	ADP
fumecheng-2328	6	6	the	the	DET
fumecheng-2328	6	7	difference	difference	NOUN
fumecheng-2328	6	8	of	of	ADP
fumecheng-2328	6	9	the	the	DET
fumecheng-2328	6	10	normal	normal	ADJ
fumecheng-2328	6	11	and	and	CCONJ
fumecheng-2328	6	12	the	the	DET
fumecheng-2328	6	13	tangential	tangential	ADJ
fumecheng-2328	6	14	contact	contact	NOUN
fumecheng-2328	6	15	problem	problem	NOUN
fumecheng-2328	6	16	.	.	PUNCT
fumecheng-2328	7	1	both	both	CCONJ
fumecheng-2328	7	2	normal	normal	ADJ
fumecheng-2328	7	3	and	and	CCONJ
fumecheng-2328	7	4	tangential	tangential	ADJ
fumecheng-2328	7	5	problems	problem	NOUN
fumecheng-2328	7	6	are	be	AUX
fumecheng-2328	7	7	furthermore	furthermore	ADV
fumecheng-2328	7	8	assumed	assume	VERB
fumecheng-2328	7	9	to	to	PART
fumecheng-2328	7	10	be	be	AUX
fumecheng-2328	7	11	decoupled	decouple	VERB
fumecheng-2328	7	12	.	.	PUNCT
fumecheng-2328	8	1	then	then	ADV
fumecheng-2328	8	2	the	the	DET
fumecheng-2328	8	3	oblique	oblique	ADJ
fumecheng-2328	8	4	impact	impact	NOUN
fumecheng-2328	8	5	of	of	ADP
fumecheng-2328	8	6	hard	hard	ADJ
fumecheng-2328	8	7	spheres	sphere	NOUN
fumecheng-2328	8	8	with	with	ADP
fumecheng-2328	8	9	an	an	DET
fumecheng-2328	8	10	incompressible	incompressible	ADJ
fumecheng-2328	8	11	viscoelastic	viscoelastic	ADJ
fumecheng-2328	8	12	half	half	ADJ
fumecheng-2328	8	13	-	-	PUNCT
fumecheng-2328	8	14	space	space	NOUN
fumecheng-2328	8	15	(	(	PUNCT
fumecheng-2328	8	16	linear	linear	ADJ
fumecheng-2328	8	17	standard	standard	ADJ
fumecheng-2328	8	18	-	-	PUNCT
fumecheng-2328	8	19	model	model	NOUN
fumecheng-2328	8	20	)	)	PUNCT
fumecheng-2328	8	21	is	be	AUX
fumecheng-2328	8	22	studied	study	VERB
fumecheng-2328	8	23	.	.	PUNCT
fumecheng-2328	9	1	by	by	ADP
fumecheng-2328	9	2	assuming	assume	VERB
fumecheng-2328	9	3	stick	stick	NOUN
fumecheng-2328	9	4	conditions	condition	NOUN
fumecheng-2328	9	5	during	during	ADP
fumecheng-2328	9	6	impact	impact	NOUN
fumecheng-2328	9	7	,	,	PUNCT
fumecheng-2328	9	8	one	one	PRON
fumecheng-2328	9	9	obtains	obtain	VERB
fumecheng-2328	9	10	the	the	DET
fumecheng-2328	9	11	dependence	dependence	NOUN
fumecheng-2328	9	12	of	of	ADP
fumecheng-2328	9	13	the	the	DET
fumecheng-2328	9	14	two	two	NUM
fumecheng-2328	9	15	coefficients	coefficient	NOUN
fumecheng-2328	9	16	of	of	ADP
fumecheng-2328	9	17	restitution	restitution	NOUN
fumecheng-2328	9	18	as	as	ADP
fumecheng-2328	9	19	functions	function	NOUN
fumecheng-2328	9	20	of	of	ADP
fumecheng-2328	9	21	two	two	NUM
fumecheng-2328	9	22	input	input	NOUN
fumecheng-2328	9	23	parameters	parameter	NOUN
fumecheng-2328	9	24	.	.	PUNCT
fumecheng-2328	10	1	this	this	DET
fumecheng-2328	10	2	result	result	NOUN
fumecheng-2328	10	3	is	be	AUX
fumecheng-2328	10	4	expressed	express	VERB
fumecheng-2328	10	5	in	in	ADP
fumecheng-2328	10	6	an	an	DET
fumecheng-2328	10	7	elegant	elegant	ADJ
fumecheng-2328	10	8	and	and	CCONJ
fumecheng-2328	10	9	compact	compact	ADJ
fumecheng-2328	10	10	form	form	NOUN
fumecheng-2328	10	11	of	of	ADP
fumecheng-2328	10	12	the	the	DET
fumecheng-2328	10	13	fitting	fitting	ADJ
fumecheng-2328	10	14	function	function	NOUN
fumecheng-2328	10	15	.	.	PUNCT
fumecheng-2328	11	1	key	key	ADJ
fumecheng-2328	11	2	words	word	NOUN
fumecheng-2328	11	3	:	:	PUNCT
fumecheng-2328	11	4	contact	contact	NOUN
fumecheng-2328	11	5	mechanics	mechanic	NOUN
fumecheng-2328	11	6	,	,	PUNCT
fumecheng-2328	11	7	boundary	boundary	ADJ
fumecheng-2328	11	8	element	element	NOUN
fumecheng-2328	11	9	method	method	NOUN
fumecheng-2328	11	10	,	,	PUNCT
fumecheng-2328	11	11	linear	linear	ADJ
fumecheng-2328	11	12	viscoelastic	viscoelastic	ADJ
fumecheng-2328	11	13	material	material	NOUN
fumecheng-2328	11	14	,	,	PUNCT
fumecheng-2328	11	15	rebound	rebound	NOUN
fumecheng-2328	11	16	test	test	NOUN
fumecheng-2328	11	17	,	,	PUNCT
fumecheng-2328	11	18	oblique	oblique	ADJ
fumecheng-2328	11	19	impact	impact	NOUN
fumecheng-2328	11	20	,	,	PUNCT
fumecheng-2328	11	21	tangential	tangential	ADJ
fumecheng-2328	11	22	problem	problem	NOUN
fumecheng-2328	11	23	1	1	NUM
fumecheng-2328	11	24	.	.	PUNCT
fumecheng-2328	11	25	introduction	introduction	NOUN
fumecheng-2328	11	26	the	the	DET
fumecheng-2328	11	27	history	history	NOUN
fumecheng-2328	11	28	of	of	ADP
fumecheng-2328	11	29	analytical	analytical	ADJ
fumecheng-2328	11	30	research	research	NOUN
fumecheng-2328	11	31	of	of	ADP
fumecheng-2328	11	32	the	the	DET
fumecheng-2328	11	33	spheres	sphere	NOUN
fumecheng-2328	11	34	’	'	PUNCT
fumecheng-2328	11	35	field	field	NOUN
fumecheng-2328	11	36	of	of	ADP
fumecheng-2328	11	37	the	the	DET
fumecheng-2328	11	38	impact	impact	NOUN
fumecheng-2328	11	39	started	start	VERB
fumecheng-2328	11	40	with	with	ADP
fumecheng-2328	11	41	hertz	hertz	NOUN
fumecheng-2328	12	1	[	[	X
fumecheng-2328	12	2	1	1	X
fumecheng-2328	12	3	]	]	PUNCT
fumecheng-2328	12	4	in	in	ADP
fumecheng-2328	12	5	1882	1882	NUM
fumecheng-2328	12	6	.	.	PUNCT
fumecheng-2328	13	1	his	his	PRON
fumecheng-2328	13	2	theory	theory	NOUN
fumecheng-2328	13	3	of	of	ADP
fumecheng-2328	13	4	normal	normal	ADJ
fumecheng-2328	13	5	contacts	contact	NOUN
fumecheng-2328	13	6	has	have	AUX
fumecheng-2328	13	7	been	be	AUX
fumecheng-2328	13	8	extended	extend	VERB
fumecheng-2328	13	9	to	to	ADP
fumecheng-2328	13	10	tangential	tangential	ADJ
fumecheng-2328	13	11	contact	contact	NOUN
fumecheng-2328	13	12	theories	theory	NOUN
fumecheng-2328	13	13	,	,	PUNCT
fumecheng-2328	13	14	considering	consider	VERB
fumecheng-2328	13	15	partial	partial	ADJ
fumecheng-2328	13	16	slip	slip	NOUN
fumecheng-2328	13	17	[	[	X
fumecheng-2328	13	18	2	2	NUM
fumecheng-2328	13	19	-	-	SYM
fumecheng-2328	13	20	9	9	NUM
fumecheng-2328	13	21	]	]	PUNCT
fumecheng-2328	13	22	.	.	PUNCT
fumecheng-2328	14	1	like	like	INTJ
fumecheng-2328	14	2	in	in	ADP
fumecheng-2328	14	3	other	other	ADJ
fumecheng-2328	14	4	fields	field	NOUN
fumecheng-2328	14	5	of	of	ADP
fumecheng-2328	14	6	contact	contact	NOUN
fumecheng-2328	14	7	mechanics	mechanic	NOUN
fumecheng-2328	14	8	,	,	PUNCT
fumecheng-2328	14	9	a	a	DET
fumecheng-2328	14	10	solution	solution	NOUN
fumecheng-2328	14	11	in	in	ADP
fumecheng-2328	14	12	the	the	DET
fumecheng-2328	14	13	case	case	NOUN
fumecheng-2328	14	14	of	of	ADP
fumecheng-2328	14	15	viscoelastic	viscoelastic	ADJ
fumecheng-2328	14	16	time	time	NOUN
fumecheng-2328	14	17	dependent	dependent	ADJ
fumecheng-2328	14	18	material	material	NOUN
fumecheng-2328	14	19	behavior	behavior	NOUN
fumecheng-2328	14	20	is	be	AUX
fumecheng-2328	14	21	difficult	difficult	ADJ
fumecheng-2328	14	22	and	and	CCONJ
fumecheng-2328	14	23	its	its	PRON
fumecheng-2328	14	24	closed	closed	ADJ
fumecheng-2328	14	25	form	form	NOUN
fumecheng-2328	14	26	has	have	AUX
fumecheng-2328	14	27	not	not	PART
fumecheng-2328	14	28	been	be	AUX
fumecheng-2328	14	29	found	find	VERB
fumecheng-2328	14	30	yet	yet	ADV
fumecheng-2328	14	31	.	.	PUNCT
fumecheng-2328	15	1	for	for	ADP
fumecheng-2328	15	2	the	the	DET
fumecheng-2328	15	3	pure	pure	ADJ
fumecheng-2328	15	4	normal	normal	ADJ
fumecheng-2328	15	5	impact	impact	NOUN
fumecheng-2328	15	6	of	of	ADP
fumecheng-2328	15	7	spheres	sphere	NOUN
fumecheng-2328	15	8	hunter	hunter	NOUN
fumecheng-2328	15	9	[	[	X
fumecheng-2328	15	10	10	10	NUM
fumecheng-2328	15	11	]	]	PUNCT
fumecheng-2328	15	12	,	,	PUNCT
fumecheng-2328	15	13	sabin	sabin	PROPN
fumecheng-2328	16	1	[	[	X
fumecheng-2328	16	2	11	11	NUM
fumecheng-2328	16	3	]	]	PUNCT
fumecheng-2328	16	4	and	and	CCONJ
fumecheng-2328	16	5	calvit	calvit	VERB
fumecheng-2328	16	6	[	[	X
fumecheng-2328	16	7	12	12	NUM
fumecheng-2328	16	8	]	]	PUNCT
fumecheng-2328	16	9	discovered	discover	VERB
fumecheng-2328	16	10	some	some	DET
fumecheng-2328	16	11	analytical	analytical	ADJ
fumecheng-2328	16	12	solutions	solution	NOUN
fumecheng-2328	16	13	.	.	PUNCT
fumecheng-2328	17	1	these	these	DET
fumecheng-2328	17	2	solutions	solution	NOUN
fumecheng-2328	17	3	are	be	AUX
fumecheng-2328	17	4	given	give	VERB
fumecheng-2328	17	5	in	in	ADP
fumecheng-2328	17	6	an	an	DET
fumecheng-2328	17	7	implicit	implicit	ADJ
fumecheng-2328	17	8	form	form	NOUN
fumecheng-2328	17	9	;	;	PUNCT
fumecheng-2328	17	10	some	some	DET
fumecheng-2328	17	11	kind	kind	NOUN
fumecheng-2328	17	12	of	of	ADP
fumecheng-2328	17	13	numerical	numerical	ADJ
fumecheng-2328	17	14	treatment	treatment	NOUN
fumecheng-2328	17	15	is	be	AUX
fumecheng-2328	17	16	needed	need	VERB
fumecheng-2328	17	17	in	in	ADP
fumecheng-2328	17	18	order	order	NOUN
fumecheng-2328	17	19	to	to	PART
fumecheng-2328	17	20	obtain	obtain	VERB
fumecheng-2328	17	21	results	result	NOUN
fumecheng-2328	17	22	.	.	PUNCT
fumecheng-2328	18	1	in	in	ADP
fumecheng-2328	18	2	the	the	DET
fumecheng-2328	18	3	field	field	NOUN
fumecheng-2328	18	4	of	of	ADP
fumecheng-2328	18	5	elastic	elastic	ADJ
fumecheng-2328	18	6	contact	contact	NOUN
fumecheng-2328	18	7	mechanics	mechanic	NOUN
fumecheng-2328	18	8	,	,	PUNCT
fumecheng-2328	18	9	the	the	DET
fumecheng-2328	18	10	boundary	boundary	ADJ
fumecheng-2328	18	11	element	element	NOUN
fumecheng-2328	18	12	method	method	NOUN
fumecheng-2328	18	13	(	(	PUNCT
fumecheng-2328	18	14	bem	bem	PROPN
fumecheng-2328	18	15	)	)	PUNCT
fumecheng-2328	18	16	is	be	AUX
fumecheng-2328	18	17	well	well	ADV
fumecheng-2328	18	18	established	establish	VERB
fumecheng-2328	18	19	.	.	PUNCT
fumecheng-2328	19	1	this	this	DET
fumecheng-2328	19	2	method	method	NOUN
fumecheng-2328	19	3	is	be	AUX
fumecheng-2328	19	4	based	base	VERB
fumecheng-2328	19	5	on	on	ADP
fumecheng-2328	19	6	the	the	DET
fumecheng-2328	19	7	fundamental	fundamental	ADJ
fumecheng-2328	19	8	solution	solution	NOUN
fumecheng-2328	19	9	for	for	ADP
fumecheng-2328	19	10	elastic	elastic	ADJ
fumecheng-2328	19	11	half	half	ADJ
fumecheng-2328	19	12	-	-	PUNCT
fumecheng-2328	19	13	space	space	NOUN
fumecheng-2328	19	14	.	.	PUNCT
fumecheng-2328	20	1	since	since	SCONJ
fumecheng-2328	20	2	the	the	DET
fumecheng-2328	20	3	fundamental	fundamental	ADJ
fumecheng-2328	20	4	solution	solution	NOUN
fumecheng-2328	20	5	for	for	ADP
fumecheng-2328	20	6	the	the	DET
fumecheng-2328	20	7	viscoelastic	viscoelastic	ADJ
fumecheng-2328	20	8	half	half	ADJ
fumecheng-2328	20	9	-	-	PUNCT
fumecheng-2328	20	10	space	space	NOUN
fumecheng-2328	20	11	is	be	AUX
fumecheng-2328	20	12	known	know	VERB
fumecheng-2328	20	13	as	as	ADP
fumecheng-2328	20	14	well	well	ADV
fumecheng-2328	20	15	,	,	PUNCT
fumecheng-2328	20	16	it	it	PRON
fumecheng-2328	20	17	should	should	AUX
fumecheng-2328	20	18	be	be	AUX
fumecheng-2328	20	19	possible	possible	ADJ
fumecheng-2328	20	20	to	to	PART
fumecheng-2328	20	21	adapt	adapt	VERB
fumecheng-2328	20	22	many	many	ADJ
fumecheng-2328	20	23	procedures	procedure	NOUN
fumecheng-2328	20	24	from	from	ADP
fumecheng-2328	20	25	elastic	elastic	ADJ
fumecheng-2328	20	26	to	to	ADP
fumecheng-2328	20	27	viscoelastic	viscoelastic	ADJ
fumecheng-2328	20	28	problems	problem	NOUN
fumecheng-2328	20	29	.	.	PUNCT
fumecheng-2328	21	1	this	this	PRON
fumecheng-2328	21	2	can	can	AUX
fumecheng-2328	21	3	be	be	AUX
fumecheng-2328	21	4	achieved	achieve	VERB
fumecheng-2328	21	5	by	by	ADP
fumecheng-2328	21	6	using	use	VERB
fumecheng-2328	21	7	received	receive	VERB
fumecheng-2328	21	8	september	september	PROPN
fumecheng-2328	21	9	22	22	NUM
fumecheng-2328	21	10	,	,	PUNCT
fumecheng-2328	21	11	2016	2016	NUM
fumecheng-2328	21	12	/	/	SYM
fumecheng-2328	21	13	accepted	accept	VERB
fumecheng-2328	21	14	november	november	PROPN
fumecheng-2328	21	15	18	18	NUM
fumecheng-2328	21	16	,	,	PUNCT
fumecheng-2328	21	17	2016	2016	NUM
fumecheng-2328	21	18	corresponding	correspond	VERB
fumecheng-2328	21	19	author	author	NOUN
fumecheng-2328	21	20	:	:	PUNCT
fumecheng-2328	21	21	stephan	stephan	PROPN
fumecheng-2328	21	22	kusche	kusche	PROPN
fumecheng-2328	21	23	institute	institute	PROPN
fumecheng-2328	21	24	of	of	ADP
fumecheng-2328	21	25	mechanics	mechanic	NOUN
fumecheng-2328	21	26	,	,	PUNCT
fumecheng-2328	21	27	berlin	berlin	PROPN
fumecheng-2328	21	28	institute	institute	PROPN
fumecheng-2328	21	29	of	of	ADP
fumecheng-2328	21	30	technology	technology	PROPN
fumecheng-2328	21	31	,	,	PUNCT
fumecheng-2328	21	32	str	str	NOUN
fumecheng-2328	21	33	.	.	PUNCT
fumecheng-2328	22	1	d.	d.	PROPN
fumecheng-2328	22	2	17	17	NUM
fumecheng-2328	22	3	.	.	PUNCT
fumecheng-2328	23	1	juni	juni	PROPN
fumecheng-2328	23	2	135	135	NUM
fumecheng-2328	23	3	,	,	PUNCT
fumecheng-2328	23	4	10623	10623	NUM
fumecheng-2328	23	5	berlin	berlin	PROPN
fumecheng-2328	23	6	,	,	PUNCT
fumecheng-2328	23	7	germany	germany	PROPN
fumecheng-2328	23	8	e	e	PROPN
fumecheng-2328	23	9	-	-	NOUN
fumecheng-2328	23	10	mail	mail	NOUN
fumecheng-2328	23	11	:	:	PUNCT
fumecheng-2328	23	12	s.kusche@tu-berlin.de	s.kusche@tu-berlin.de	NOUN
fumecheng-2328	23	13	294	294	NUM
fumecheng-2328	23	14	s.	s.	PROPN
fumecheng-2328	23	15	kusche	kusche	PROPN
fumecheng-2328	23	16	the	the	DET
fumecheng-2328	23	17	prony	prony	ADJ
fumecheng-2328	23	18	series	series	NOUN
fumecheng-2328	23	19	for	for	ADP
fumecheng-2328	23	20	modeling	model	VERB
fumecheng-2328	23	21	the	the	DET
fumecheng-2328	23	22	material	material	ADJ
fumecheng-2328	23	23	behavior	behavior	NOUN
fumecheng-2328	23	24	.	.	PUNCT
fumecheng-2328	24	1	in	in	ADP
fumecheng-2328	24	2	this	this	DET
fumecheng-2328	24	3	paper	paper	NOUN
fumecheng-2328	24	4	the	the	DET
fumecheng-2328	24	5	given	give	VERB
fumecheng-2328	24	6	approach	approach	NOUN
fumecheng-2328	24	7	is	be	AUX
fumecheng-2328	24	8	used	use	VERB
fumecheng-2328	24	9	to	to	PART
fumecheng-2328	24	10	study	study	VERB
fumecheng-2328	24	11	the	the	DET
fumecheng-2328	24	12	viscoelastic	viscoelastic	ADJ
fumecheng-2328	24	13	impact	impact	NOUN
fumecheng-2328	24	14	problem	problem	NOUN
fumecheng-2328	24	15	of	of	ADP
fumecheng-2328	24	16	spheres	sphere	NOUN
fumecheng-2328	24	17	.	.	PUNCT
fumecheng-2328	25	1	2	2	X
fumecheng-2328	25	2	.	.	X
fumecheng-2328	25	3	problem	problem	NOUN
fumecheng-2328	25	4	description	description	NOUN
fumecheng-2328	25	5	the	the	DET
fumecheng-2328	25	6	problem	problem	NOUN
fumecheng-2328	25	7	under	under	ADP
fumecheng-2328	25	8	consideration	consideration	NOUN
fumecheng-2328	25	9	is	be	AUX
fumecheng-2328	25	10	the	the	DET
fumecheng-2328	25	11	following	following	NOUN
fumecheng-2328	25	12	:	:	PUNCT
fumecheng-2328	25	13	a	a	DET
fumecheng-2328	25	14	sphere	sphere	NOUN
fumecheng-2328	25	15	of	of	ADP
fumecheng-2328	25	16	mass	mass	NOUN
fumecheng-2328	25	17	m	m	PROPN
fumecheng-2328	25	18	and	and	CCONJ
fumecheng-2328	25	19	radius	radius	NOUN
fumecheng-2328	25	20	r	r	NOUN
fumecheng-2328	25	21	has	have	VERB
fumecheng-2328	25	22	initial	initial	ADJ
fumecheng-2328	25	23	velocities	velocity	NOUN
fumecheng-2328	25	24	vx0	vx0	VERB
fumecheng-2328	25	25	s	s	PRON
fumecheng-2328	25	26	,	,	PUNCT
fumecheng-2328	25	27	vz0	vz0	PROPN
fumecheng-2328	25	28	s	s	PART
fumecheng-2328	25	29	and	and	CCONJ
fumecheng-2328	25	30	an	an	DET
fumecheng-2328	25	31	initial	initial	ADJ
fumecheng-2328	25	32	angular	angular	ADJ
fumecheng-2328	25	33	velocity	velocity	NOUN
fumecheng-2328	25	34	ω0	ω0	PROPN
fumecheng-2328	25	35	s	s	PART
fumecheng-2328	25	36	.	.	PUNCT
fumecheng-2328	26	1	after	after	ADP
fumecheng-2328	26	2	rebound	rebound	NOUN
fumecheng-2328	26	3	from	from	ADP
fumecheng-2328	26	4	viscoelastic	viscoelastic	ADJ
fumecheng-2328	26	5	ground	ground	NOUN
fumecheng-2328	26	6	the	the	DET
fumecheng-2328	26	7	velocities	velocity	NOUN
fumecheng-2328	26	8	change	change	VERB
fumecheng-2328	26	9	to	to	ADP
fumecheng-2328	26	10	vx1	vx1	PROPN
fumecheng-2328	26	11	s	s	PART
fumecheng-2328	26	12	,	,	PUNCT
fumecheng-2328	26	13	vz1	vz1	NOUN
fumecheng-2328	26	14	s	s	PART
fumecheng-2328	26	15	and	and	CCONJ
fumecheng-2328	26	16	ω1	ω1	PROPN
fumecheng-2328	26	17	s	s	X
fumecheng-2328	26	18	(	(	PUNCT
fumecheng-2328	26	19	see	see	VERB
fumecheng-2328	26	20	fig	fig	NOUN
fumecheng-2328	26	21	.	.	PUNCT
fumecheng-2328	27	1	1	1	NUM
fumecheng-2328	27	2	)	)	PUNCT
fumecheng-2328	27	3	.	.	PUNCT
fumecheng-2328	28	1	these	these	DET
fumecheng-2328	28	2	velocities	velocity	NOUN
fumecheng-2328	28	3	have	have	VERB
fumecheng-2328	28	4	to	to	PART
fumecheng-2328	28	5	be	be	AUX
fumecheng-2328	28	6	calculated	calculate	VERB
fumecheng-2328	28	7	.	.	PUNCT
fumecheng-2328	29	1	to	to	PART
fumecheng-2328	29	2	simplify	simplify	VERB
fumecheng-2328	29	3	this	this	DET
fumecheng-2328	29	4	problem	problem	NOUN
fumecheng-2328	29	5	approach	approach	NOUN
fumecheng-2328	29	6	it	it	PRON
fumecheng-2328	29	7	will	will	AUX
fumecheng-2328	29	8	be	be	AUX
fumecheng-2328	29	9	assumed	assume	VERB
fumecheng-2328	29	10	,	,	PUNCT
fumecheng-2328	29	11	that	that	SCONJ
fumecheng-2328	29	12	the	the	DET
fumecheng-2328	29	13	normaland	normaland	NOUN
fumecheng-2328	29	14	the	the	DET
fumecheng-2328	29	15	tangential	tangential	ADJ
fumecheng-2328	29	16	-	-	PUNCT
fumecheng-2328	29	17	contact	contact	NOUN
fumecheng-2328	29	18	problems	problem	NOUN
fumecheng-2328	29	19	are	be	AUX
fumecheng-2328	29	20	decoupled	decouple	VERB
fumecheng-2328	29	21	.	.	PUNCT
fumecheng-2328	30	1	this	this	DET
fumecheng-2328	30	2	assumption	assumption	NOUN
fumecheng-2328	30	3	becomes	become	VERB
fumecheng-2328	30	4	true	true	ADJ
fumecheng-2328	30	5	under	under	ADP
fumecheng-2328	30	6	two	two	NUM
fumecheng-2328	30	7	circumstances	circumstance	NOUN
fumecheng-2328	30	8	.	.	PUNCT
fumecheng-2328	31	1	firstly	firstly	ADV
fumecheng-2328	31	2	,	,	PUNCT
fumecheng-2328	31	3	the	the	DET
fumecheng-2328	31	4	sphere	sphere	NOUN
fumecheng-2328	31	5	is	be	AUX
fumecheng-2328	31	6	a	a	DET
fumecheng-2328	31	7	rigid	rigid	ADJ
fumecheng-2328	31	8	body	body	NOUN
fumecheng-2328	31	9	and	and	CCONJ
fumecheng-2328	31	10	the	the	DET
fumecheng-2328	31	11	viscoelastic	viscoelastic	ADJ
fumecheng-2328	31	12	half	half	ADJ
fumecheng-2328	31	13	-	-	PUNCT
fumecheng-2328	31	14	space	space	NOUN
fumecheng-2328	31	15	is	be	AUX
fumecheng-2328	31	16	incompressible	incompressible	ADJ
fumecheng-2328	31	17	.	.	PUNCT
fumecheng-2328	32	1	then	then	ADV
fumecheng-2328	32	2	the	the	DET
fumecheng-2328	32	3	normal	normal	ADJ
fumecheng-2328	32	4	load	load	NOUN
fumecheng-2328	32	5	will	will	AUX
fumecheng-2328	32	6	not	not	PART
fumecheng-2328	32	7	lead	lead	VERB
fumecheng-2328	32	8	to	to	ADP
fumecheng-2328	32	9	any	any	DET
fumecheng-2328	32	10	tangential	tangential	ADJ
fumecheng-2328	32	11	displacement	displacement	NOUN
fumecheng-2328	32	12	and	and	CCONJ
fumecheng-2328	32	13	vice	vice	NOUN
fumecheng-2328	32	14	versa	versa	ADV
fumecheng-2328	32	15	.	.	PUNCT
fumecheng-2328	33	1	secondly	secondly	ADV
fumecheng-2328	33	2	,	,	PUNCT
fumecheng-2328	33	3	the	the	DET
fumecheng-2328	33	4	displacement	displacement	NOUN
fumecheng-2328	33	5	of	of	ADP
fumecheng-2328	33	6	the	the	DET
fumecheng-2328	33	7	centre	centre	NOUN
fumecheng-2328	33	8	of	of	ADP
fumecheng-2328	33	9	the	the	DET
fumecheng-2328	33	10	sphere	sphere	NOUN
fumecheng-2328	33	11	in	in	ADP
fumecheng-2328	33	12	tangential	tangential	ADJ
fumecheng-2328	33	13	direction	direction	NOUN
fumecheng-2328	34	1	ux	ux	PROPN
fumecheng-2328	34	2	s	s	VERB
fumecheng-2328	34	3	is	be	AUX
fumecheng-2328	34	4	assumed	assume	VERB
fumecheng-2328	34	5	to	to	PART
fumecheng-2328	34	6	be	be	AUX
fumecheng-2328	34	7	much	much	ADV
fumecheng-2328	34	8	smaller	small	ADJ
fumecheng-2328	34	9	than	than	ADP
fumecheng-2328	34	10	radius	radius	NOUN
fumecheng-2328	34	11	r	r	NOUN
fumecheng-2328	34	12	of	of	ADP
fumecheng-2328	34	13	the	the	DET
fumecheng-2328	34	14	sphere	sphere	NOUN
fumecheng-2328	34	15	.	.	PUNCT
fumecheng-2328	35	1	then	then	ADV
fumecheng-2328	35	2	only	only	ADV
fumecheng-2328	35	3	tangential	tangential	ADJ
fumecheng-2328	35	4	contact	contact	NOUN
fumecheng-2328	35	5	force	force	NOUN
fumecheng-2328	35	6	fx	fx	PROPN
fumecheng-2328	35	7	has	have	VERB
fumecheng-2328	35	8	to	to	PART
fumecheng-2328	35	9	be	be	AUX
fumecheng-2328	35	10	taken	take	VERB
fumecheng-2328	35	11	into	into	ADP
fumecheng-2328	35	12	account	account	NOUN
fumecheng-2328	35	13	for	for	ADP
fumecheng-2328	35	14	the	the	DET
fumecheng-2328	35	15	calculation	calculation	NOUN
fumecheng-2328	35	16	of	of	ADP
fumecheng-2328	35	17	the	the	DET
fumecheng-2328	35	18	resulting	result	VERB
fumecheng-2328	35	19	moment	moment	NOUN
fumecheng-2328	35	20	acting	act	VERB
fumecheng-2328	35	21	on	on	ADP
fumecheng-2328	35	22	the	the	DET
fumecheng-2328	35	23	sphere	sphere	NOUN
fumecheng-2328	35	24	.	.	PUNCT
fumecheng-2328	36	1	furthermore	furthermore	ADV
fumecheng-2328	36	2	,	,	PUNCT
fumecheng-2328	36	3	the	the	DET
fumecheng-2328	36	4	contact	contact	NOUN
fumecheng-2328	36	5	area	area	NOUN
fumecheng-2328	36	6	will	will	AUX
fumecheng-2328	36	7	conserve	conserve	VERB
fumecheng-2328	36	8	a	a	DET
fumecheng-2328	36	9	rotational	rotational	ADJ
fumecheng-2328	36	10	symmetric	symmetric	ADJ
fumecheng-2328	36	11	shape	shape	NOUN
fumecheng-2328	36	12	and	and	CCONJ
fumecheng-2328	36	13	the	the	DET
fumecheng-2328	36	14	action	action	NOUN
fumecheng-2328	36	15	line	line	NOUN
fumecheng-2328	36	16	of	of	ADP
fumecheng-2328	36	17	resulting	result	VERB
fumecheng-2328	36	18	normal	normal	ADJ
fumecheng-2328	36	19	force	force	NOUN
fumecheng-2328	36	20	fz	fz	VERB
fumecheng-2328	36	21	points	point	NOUN
fumecheng-2328	36	22	toward	toward	ADP
fumecheng-2328	36	23	the	the	DET
fumecheng-2328	36	24	centre	centre	NOUN
fumecheng-2328	36	25	of	of	ADP
fumecheng-2328	36	26	the	the	DET
fumecheng-2328	36	27	sphere	sphere	NOUN
fumecheng-2328	36	28	.	.	PUNCT
fumecheng-2328	37	1	fig	fig	NOUN
fumecheng-2328	37	2	.	.	PUNCT
fumecheng-2328	38	1	1	1	NUM
fumecheng-2328	38	2	velocities	velocity	NOUN
fumecheng-2328	38	3	before	before	ADP
fumecheng-2328	38	4	and	and	CCONJ
fumecheng-2328	38	5	after	after	ADP
fumecheng-2328	38	6	impact	impact	NOUN
fumecheng-2328	38	7	(	(	PUNCT
fumecheng-2328	38	8	left	leave	VERB
fumecheng-2328	38	9	hand	hand	NOUN
fumecheng-2328	38	10	side	side	NOUN
fumecheng-2328	38	11	)	)	PUNCT
fumecheng-2328	38	12	.	.	PUNCT
fumecheng-2328	39	1	displacement	displacement	NOUN
fumecheng-2328	39	2	of	of	ADP
fumecheng-2328	39	3	the	the	DET
fumecheng-2328	39	4	center	center	NOUN
fumecheng-2328	39	5	of	of	ADP
fumecheng-2328	39	6	the	the	DET
fumecheng-2328	39	7	sphere	sphere	NOUN
fumecheng-2328	39	8	and	and	CCONJ
fumecheng-2328	39	9	resulting	result	VERB
fumecheng-2328	39	10	contact	contact	NOUN
fumecheng-2328	39	11	forces	force	NOUN
fumecheng-2328	39	12	during	during	ADP
fumecheng-2328	39	13	impact	impact	NOUN
fumecheng-2328	39	14	(	(	PUNCT
fumecheng-2328	39	15	right	right	ADJ
fumecheng-2328	39	16	hand	hand	NOUN
fumecheng-2328	39	17	side	side	NOUN
fumecheng-2328	39	18	)	)	PUNCT
fumecheng-2328	39	19	with	with	ADP
fumecheng-2328	39	20	these	these	DET
fumecheng-2328	39	21	considerations	consideration	NOUN
fumecheng-2328	39	22	tangential	tangential	ADJ
fumecheng-2328	39	23	velocity	velocity	NOUN
fumecheng-2328	39	24	vx	vx	PROPN
fumecheng-2328	39	25	s	s	PART
fumecheng-2328	39	26	and	and	CCONJ
fumecheng-2328	39	27	angular	angular	ADJ
fumecheng-2328	39	28	velocity	velocity	NOUN
fumecheng-2328	39	29	ω	ω	PROPN
fumecheng-2328	39	30	s	s	VERB
fumecheng-2328	39	31	are	be	AUX
fumecheng-2328	39	32	not	not	PART
fumecheng-2328	39	33	independent	independent	ADJ
fumecheng-2328	39	34	of	of	ADP
fumecheng-2328	39	35	each	each	DET
fumecheng-2328	39	36	other	other	ADJ
fumecheng-2328	39	37	.	.	PUNCT
fumecheng-2328	40	1	by	by	ADP
fumecheng-2328	40	2	using	use	VERB
fumecheng-2328	40	3	the	the	DET
fumecheng-2328	40	4	principle	principle	NOUN
fumecheng-2328	40	5	of	of	ADP
fumecheng-2328	40	6	impulse	impulse	ADJ
fumecheng-2328	40	7	and	and	CCONJ
fumecheng-2328	40	8	angular	angular	ADJ
fumecheng-2328	40	9	momentum	momentum	NOUN
fumecheng-2328	40	10	one	one	PRON
fumecheng-2328	40	11	obtains	obtain	VERB
fumecheng-2328	40	12	:	:	PUNCT
fumecheng-2328	40	13	22	22	NUM
fumecheng-2328	40	14	,	,	PUNCT
fumecheng-2328	40	15	5	5	NUM
fumecheng-2328	40	16	s	s	NOUN
fumecheng-2328	40	17	s	s	NOUN
fumecheng-2328	40	18	x	x	X
fumecheng-2328	40	19	x	x	PROPN
fumecheng-2328	40	20	xmu	xmu	PROPN
fumecheng-2328	40	21	f	f	PROPN
fumecheng-2328	41	1	mr	mr	PROPN
fumecheng-2328	41	2	f	f	PROPN
fumecheng-2328	41	3	r	r	PROPN
fumecheng-2328	41	4			PROPN
fumecheng-2328	41	5			PROPN
fumecheng-2328	41	6			PROPN
fumecheng-2328	41	7	,	,	PUNCT
fumecheng-2328	41	8	(	(	PUNCT
fumecheng-2328	41	9	1	1	NUM
fumecheng-2328	41	10	)	)	PUNCT
fumecheng-2328	41	11	and	and	CCONJ
fumecheng-2328	41	12	this	this	PRON
fumecheng-2328	41	13	results	result	VERB
fumecheng-2328	41	14	in	in	ADP
fumecheng-2328	41	15	:	:	PUNCT
fumecheng-2328	41	16	0	0	NUM
fumecheng-2328	41	17	0	0	NUM
fumecheng-2328	41	18	2	2	NUM
fumecheng-2328	41	19	(	(	PUNCT
fumecheng-2328	41	20	)	)	PUNCT
fumecheng-2328	41	21	5	5	NUM
fumecheng-2328	42	1	s	s	NOUN
fumecheng-2328	42	2	s	s	NOUN
fumecheng-2328	42	3	s	s	X
fumecheng-2328	42	4	s	s	X
fumecheng-2328	42	5	x	x	X
fumecheng-2328	42	6	xv	xv	PROPN
fumecheng-2328	42	7	v	v	PROPN
fumecheng-2328	42	8	r	r	NOUN
fumecheng-2328	42	9			X
fumecheng-2328	42	10			PUNCT
fumecheng-2328	42	11			NUM
fumecheng-2328	42	12			NOUN
fumecheng-2328	42	13	.	.	PUNCT
fumecheng-2328	43	1	(	(	PUNCT
fumecheng-2328	43	2	2	2	X
fumecheng-2328	43	3	)	)	PUNCT
fumecheng-2328	43	4	this	this	PRON
fumecheng-2328	43	5	means	mean	VERB
fumecheng-2328	43	6	that	that	SCONJ
fumecheng-2328	43	7	the	the	DET
fumecheng-2328	43	8	after	after	ADP
fumecheng-2328	43	9	-	-	PUNCT
fumecheng-2328	43	10	impact	impact	NOUN
fumecheng-2328	43	11	velocities	velocity	NOUN
fumecheng-2328	43	12	can	can	AUX
fumecheng-2328	43	13	be	be	AUX
fumecheng-2328	43	14	expressed	express	VERB
fumecheng-2328	43	15	by	by	ADP
fumecheng-2328	43	16	two	two	NUM
fumecheng-2328	43	17	numbers	number	NOUN
fumecheng-2328	43	18	:	:	PUNCT
fumecheng-2328	43	19	1	1	NUM
fumecheng-2328	43	20	1	1	NUM
fumecheng-2328	43	21	11	11	NUM
fumecheng-2328	43	22	0	0	NUM
fumecheng-2328	43	23	0	0	NUM
fumecheng-2328	43	24	0	0	NUM
fumecheng-2328	43	25	0	0	NUM
fumecheng-2328	43	26	,	,	PUNCT
fumecheng-2328	43	27	s	s	NOUN
fumecheng-2328	43	28	s	s	PROPN
fumecheng-2328	43	29	ss	ss	NOUN
fumecheng-2328	43	30	x	x	X
fumecheng-2328	43	31	kz	kz	PROPN
fumecheng-2328	43	32	z	z	PROPN
fumecheng-2328	43	33	xs	xs	PROPN
fumecheng-2328	43	34	s	s	PART
fumecheng-2328	43	35	s	s	X
fumecheng-2328	43	36	s	s	X
fumecheng-2328	43	37	z	z	NOUN
fumecheng-2328	43	38	x	x	SYM
fumecheng-2328	44	1	k	k	NOUN
fumecheng-2328	44	2	v	v	NUM
fumecheng-2328	44	3	r	r	NOUN
fumecheng-2328	44	4	vv	vv	NOUN
fumecheng-2328	44	5	e	e	NOUN
fumecheng-2328	44	6	e	e	NOUN
fumecheng-2328	44	7	v	v	ADP
fumecheng-2328	44	8	v	v	NOUN
fumecheng-2328	44	9	r	r	NOUN
fumecheng-2328	44	10	v	v	NOUN
fumecheng-2328	44	11			X
fumecheng-2328	44	12			PROPN
fumecheng-2328	44	13			ADV
fumecheng-2328	44	14			NUM
fumecheng-2328	44	15			PROPN
fumecheng-2328	44	16			PROPN
fumecheng-2328	44	17			PROPN
fumecheng-2328	44	18			PROPN
fumecheng-2328	44	19			PROPN
fumecheng-2328	44	20			PUNCT
fumecheng-2328	44	21	.	.	PUNCT
fumecheng-2328	45	1	(	(	PUNCT
fumecheng-2328	45	2	3	3	X
fumecheng-2328	45	3	)	)	PUNCT
fumecheng-2328	45	4	the	the	DET
fumecheng-2328	45	5	boundary	boundary	ADJ
fumecheng-2328	45	6	element	element	NOUN
fumecheng-2328	45	7	method	method	NOUN
fumecheng-2328	45	8	for	for	ADP
fumecheng-2328	45	9	viscoelastic	viscoelastic	ADJ
fumecheng-2328	45	10	material	material	NOUN
fumecheng-2328	45	11	applied	apply	VERB
fumecheng-2328	45	12	to	to	ADP
fumecheng-2328	45	13	the	the	DET
fumecheng-2328	45	14	oblique	oblique	ADJ
fumecheng-2328	45	15	impact	impact	NOUN
fumecheng-2328	45	16	of	of	ADP
fumecheng-2328	45	17	spheres	sphere	NOUN
fumecheng-2328	45	18	295	295	NUM
fumecheng-2328	45	19	for	for	ADP
fumecheng-2328	45	20	the	the	DET
fumecheng-2328	45	21	normal	normal	ADJ
fumecheng-2328	45	22	contact	contact	NOUN
fumecheng-2328	45	23	problem	problem	VERB
fumecheng-2328	45	24	the	the	DET
fumecheng-2328	45	25	coefficient	coefficient	NOUN
fumecheng-2328	45	26	of	of	ADP
fumecheng-2328	45	27	restitution	restitution	NOUN
fumecheng-2328	45	28	ez	ez	PROPN
fumecheng-2328	45	29	is	be	AUX
fumecheng-2328	45	30	used	use	VERB
fumecheng-2328	45	31	.	.	PUNCT
fumecheng-2328	46	1	in	in	ADP
fumecheng-2328	46	2	tangential	tangential	ADJ
fumecheng-2328	46	3	direction	direction	NOUN
fumecheng-2328	46	4	the	the	DET
fumecheng-2328	46	5	velocity	velocity	NOUN
fumecheng-2328	46	6	of	of	ADP
fumecheng-2328	46	7	the	the	DET
fumecheng-2328	46	8	contact	contact	NOUN
fumecheng-2328	46	9	point	point	NOUN
fumecheng-2328	46	10	is	be	AUX
fumecheng-2328	46	11	the	the	DET
fumecheng-2328	46	12	major	major	ADJ
fumecheng-2328	46	13	variable	variable	NOUN
fumecheng-2328	46	14	.	.	PUNCT
fumecheng-2328	47	1	the	the	DET
fumecheng-2328	47	2	ratio	ratio	NOUN
fumecheng-2328	47	3	of	of	ADP
fumecheng-2328	47	4	the	the	DET
fumecheng-2328	47	5	contact	contact	NOUN
fumecheng-2328	47	6	point	point	NOUN
fumecheng-2328	47	7	’s	’s	PART
fumecheng-2328	47	8	velocity	velocity	NOUN
fumecheng-2328	47	9	after	after	ADP
fumecheng-2328	47	10	and	and	CCONJ
fumecheng-2328	47	11	before	before	ADP
fumecheng-2328	47	12	impact	impact	NOUN
fumecheng-2328	47	13	ex	ex	NOUN
fumecheng-2328	47	14	is	be	AUX
fumecheng-2328	47	15	the	the	DET
fumecheng-2328	47	16	second	second	ADJ
fumecheng-2328	47	17	number	number	NOUN
fumecheng-2328	47	18	used	use	VERB
fumecheng-2328	47	19	in	in	ADP
fumecheng-2328	47	20	this	this	DET
fumecheng-2328	47	21	paper	paper	NOUN
fumecheng-2328	47	22	.	.	PUNCT
fumecheng-2328	48	1	the	the	DET
fumecheng-2328	48	2	tangential	tangential	ADJ
fumecheng-2328	48	3	and	and	CCONJ
fumecheng-2328	48	4	angular	angular	ADJ
fumecheng-2328	48	5	velocity	velocity	NOUN
fumecheng-2328	48	6	after	after	SCONJ
fumecheng-2328	48	7	the	the	DET
fumecheng-2328	48	8	impact	impact	NOUN
fumecheng-2328	48	9	can	can	AUX
fumecheng-2328	48	10	be	be	AUX
fumecheng-2328	48	11	calculated	calculate	VERB
fumecheng-2328	48	12	from	from	ADP
fumecheng-2328	48	13	this	this	DET
fumecheng-2328	48	14	number	number	NOUN
fumecheng-2328	48	15	.	.	PUNCT
fumecheng-2328	49	1	the	the	DET
fumecheng-2328	49	2	viscoelastic	viscoelastic	ADJ
fumecheng-2328	49	3	half	half	ADJ
fumecheng-2328	49	4	-	-	PUNCT
fumecheng-2328	49	5	space	space	NOUN
fumecheng-2328	49	6	is	be	AUX
fumecheng-2328	49	7	modeled	model	VERB
fumecheng-2328	49	8	by	by	ADP
fumecheng-2328	49	9	the	the	DET
fumecheng-2328	49	10	linear	linear	ADJ
fumecheng-2328	49	11	standard	standard	ADJ
fumecheng-2328	49	12	-	-	PUNCT
fumecheng-2328	49	13	model	model	NOUN
fumecheng-2328	49	14	.	.	PUNCT
fumecheng-2328	50	1	the	the	DET
fumecheng-2328	50	2	maxwell	maxwell	PROPN
fumecheng-2328	50	3	-	-	PUNCT
fumecheng-2328	50	4	element	element	NOUN
fumecheng-2328	50	5	and	and	CCONJ
fumecheng-2328	50	6	the	the	DET
fumecheng-2328	50	7	kelvin	kelvin	PROPN
fumecheng-2328	50	8	-	-	PUNCT
fumecheng-2328	50	9	voigt	voigt	PROPN
fumecheng-2328	50	10	-	-	PUNCT
fumecheng-2328	50	11	element	element	NOUN
fumecheng-2328	50	12	are	be	AUX
fumecheng-2328	50	13	included	include	VERB
fumecheng-2328	50	14	as	as	ADP
fumecheng-2328	50	15	special	special	ADJ
fumecheng-2328	50	16	cases	case	NOUN
fumecheng-2328	50	17	.	.	PUNCT
fumecheng-2328	51	1	for	for	ADP
fumecheng-2328	51	2	the	the	DET
fumecheng-2328	51	3	linear	linear	ADJ
fumecheng-2328	51	4	standard	standard	ADJ
fumecheng-2328	51	5	-	-	PUNCT
fumecheng-2328	51	6	model	model	NOUN
fumecheng-2328	51	7	the	the	DET
fumecheng-2328	51	8	time	time	NOUN
fumecheng-2328	51	9	dependent	dependent	ADJ
fumecheng-2328	51	10	relaxation	relaxation	NOUN
fumecheng-2328	51	11	modulus	modulus	NOUN
fumecheng-2328	51	12	to	to	ADP
fumecheng-2328	51	13	shear	shear	NOUN
fumecheng-2328	51	14	has	have	VERB
fumecheng-2328	51	15	the	the	DET
fumecheng-2328	51	16	following	follow	VERB
fumecheng-2328	51	17	form	form	NOUN
fumecheng-2328	51	18	:	:	PUNCT
fumecheng-2328	51	19	(	(	PUNCT
fumecheng-2328	51	20	)	)	PUNCT
fumecheng-2328	51	21	exp	exp	NOUN
fumecheng-2328	51	22	t	t	PROPN
fumecheng-2328	51	23	g	g	PROPN
fumecheng-2328	51	24	t	t	PROPN
fumecheng-2328	51	25	g	g	PROPN
fumecheng-2328	51	26	g	g	PROPN
fumecheng-2328	52	1			NOUN
fumecheng-2328	52	2			VERB
fumecheng-2328	52	3			NOUN
fumecheng-2328	52	4			PROPN
fumecheng-2328	52	5			PROPN
fumecheng-2328	52	6			ADV
fumecheng-2328	52	7			X
fumecheng-2328	52	8			CCONJ
fumecheng-2328	53	1			ADJ
fumecheng-2328	53	2			NOUN
fumecheng-2328	53	3	.	.	PUNCT
fumecheng-2328	54	1	(	(	PUNCT
fumecheng-2328	54	2	4	4	X
fumecheng-2328	54	3	)	)	PUNCT
fumecheng-2328	54	4	it	it	PRON
fumecheng-2328	54	5	turns	turn	VERB
fumecheng-2328	54	6	out	out	ADP
fumecheng-2328	54	7	that	that	SCONJ
fumecheng-2328	54	8	the	the	DET
fumecheng-2328	54	9	numerical	numerical	ADJ
fumecheng-2328	54	10	solution	solution	NOUN
fumecheng-2328	54	11	for	for	ADP
fumecheng-2328	54	12	ex	ex	PRON
fumecheng-2328	54	13	and	and	CCONJ
fumecheng-2328	54	14	ez	ez	PROPN
fumecheng-2328	54	15	can	can	AUX
fumecheng-2328	54	16	be	be	AUX
fumecheng-2328	54	17	expressed	express	VERB
fumecheng-2328	54	18	by	by	ADP
fumecheng-2328	54	19	the	the	DET
fumecheng-2328	54	20	following	follow	VERB
fumecheng-2328	54	21	two	two	NUM
fumecheng-2328	54	22	dimensionless	dimensionless	NOUN
fumecheng-2328	54	23	numbers	number	NOUN
fumecheng-2328	54	24	:	:	PUNCT
fumecheng-2328	54	25	1/5	1/5	NUM
fumecheng-2328	54	26	1/5	1/5	NUM
fumecheng-2328	54	27	0	0	NUM
fumecheng-2328	54	28	0	0	NUM
fumecheng-2328	54	29	1	1	NUM
fumecheng-2328	54	30	22	22	NUM
fumecheng-2328	54	31	3	3	NUM
fumecheng-2328	54	32	2	2	NUM
fumecheng-2328	54	33	3	3	NUM
fumecheng-2328	54	34	,	,	PUNCT
fumecheng-2328	54	35	,	,	PUNCT
fumecheng-2328	54	36	s	s	PROPN
fumecheng-2328	54	37	s	s	X
fumecheng-2328	54	38	z	z	NOUN
fumecheng-2328	54	39	zrv	zrv	PROPN
fumecheng-2328	55	1	rv	rv	PROPN
fumecheng-2328	55	2	g	g	PROPN
fumecheng-2328	55	3	m	m	PROPN
fumecheng-2328	55	4	g	g	NOUN
fumecheng-2328	55	5	m	m	PROPN
fumecheng-2328	55	6	g	g	NOUN
fumecheng-2328	55	7			NUM
fumecheng-2328	55	8			NUM
fumecheng-2328	55	9			NUM
fumecheng-2328	55	10			NUM
fumecheng-2328	55	11			NUM
fumecheng-2328	55	12			NOUN
fumecheng-2328	55	13			VERB
fumecheng-2328	55	14			NOUN
fumecheng-2328	55	15			PROPN
fumecheng-2328	55	16			NOUN
fumecheng-2328	55	17			NOUN
fumecheng-2328	56	1			PROPN
fumecheng-2328	56	2			ADJ
fumecheng-2328	56	3			PUNCT
fumecheng-2328	56	4			PROPN
fumecheng-2328	57	1			PROPN
fumecheng-2328	57	2			PROPN
fumecheng-2328	58	1			PROPN
fumecheng-2328	58	2			PROPN
fumecheng-2328	58	3			PROPN
fumecheng-2328	58	4			NOUN
fumecheng-2328	58	5	.	.	PUNCT
fumecheng-2328	59	1	(	(	PUNCT
fumecheng-2328	59	2	5	5	NUM
fumecheng-2328	59	3	)	)	PUNCT
fumecheng-2328	59	4	at	at	ADP
fumecheng-2328	59	5	first	first	ADJ
fumecheng-2328	59	6	glance	glance	NOUN
fumecheng-2328	59	7	it	it	PRON
fumecheng-2328	59	8	seems	seem	VERB
fumecheng-2328	59	9	to	to	PART
fumecheng-2328	59	10	be	be	AUX
fumecheng-2328	59	11	unreasonable	unreasonable	ADJ
fumecheng-2328	59	12	that	that	SCONJ
fumecheng-2328	59	13	neither	neither	CCONJ
fumecheng-2328	59	14	the	the	DET
fumecheng-2328	59	15	tangential	tangential	ADJ
fumecheng-2328	59	16	nor	nor	CCONJ
fumecheng-2328	59	17	the	the	DET
fumecheng-2328	59	18	angular	angular	ADJ
fumecheng-2328	59	19	velocity	velocity	NOUN
fumecheng-2328	59	20	appears	appear	VERB
fumecheng-2328	59	21	therein	therein	ADV
fumecheng-2328	59	22	.	.	PUNCT
fumecheng-2328	60	1	but	but	CCONJ
fumecheng-2328	60	2	,	,	PUNCT
fumecheng-2328	60	3	under	under	ADP
fumecheng-2328	60	4	consideration	consideration	NOUN
fumecheng-2328	60	5	that	that	SCONJ
fumecheng-2328	60	6	normal	normal	ADJ
fumecheng-2328	60	7	and	and	CCONJ
fumecheng-2328	60	8	tangential	tangential	ADJ
fumecheng-2328	60	9	contact	contact	NOUN
fumecheng-2328	60	10	problems	problem	NOUN
fumecheng-2328	60	11	are	be	AUX
fumecheng-2328	60	12	decoupled	decouple	VERB
fumecheng-2328	60	13	,	,	PUNCT
fumecheng-2328	60	14	at	at	ADP
fumecheng-2328	60	15	least	least	ADJ
fumecheng-2328	60	16	the	the	DET
fumecheng-2328	60	17	coefficient	coefficient	NOUN
fumecheng-2328	60	18	of	of	ADP
fumecheng-2328	60	19	restitution	restitution	NOUN
fumecheng-2328	60	20	ez	ez	PROPN
fumecheng-2328	60	21	can	can	AUX
fumecheng-2328	60	22	not	not	PART
fumecheng-2328	60	23	be	be	AUX
fumecheng-2328	60	24	dependent	dependent	ADJ
fumecheng-2328	60	25	on	on	ADP
fumecheng-2328	60	26	any	any	DET
fumecheng-2328	60	27	tangential	tangential	ADJ
fumecheng-2328	60	28	velocity	velocity	NOUN
fumecheng-2328	60	29	.	.	PUNCT
fumecheng-2328	61	1	then	then	ADV
fumecheng-2328	61	2	again	again	ADV
fumecheng-2328	61	3	,	,	PUNCT
fumecheng-2328	61	4	the	the	DET
fumecheng-2328	61	5	tangential	tangential	ADJ
fumecheng-2328	61	6	problem	problem	NOUN
fumecheng-2328	61	7	is	be	AUX
fumecheng-2328	61	8	,	,	PUNCT
fumecheng-2328	61	9	under	under	ADP
fumecheng-2328	61	10	the	the	DET
fumecheng-2328	61	11	assumption	assumption	NOUN
fumecheng-2328	61	12	of	of	ADP
fumecheng-2328	61	13	a	a	DET
fumecheng-2328	61	14	full	full	ADJ
fumecheng-2328	61	15	stick	stick	NOUN
fumecheng-2328	61	16	regime	regime	NOUN
fumecheng-2328	61	17	,	,	PUNCT
fumecheng-2328	61	18	only	only	ADV
fumecheng-2328	61	19	dependent	dependent	ADJ
fumecheng-2328	61	20	on	on	ADP
fumecheng-2328	61	21	the	the	DET
fumecheng-2328	61	22	contact	contact	NOUN
fumecheng-2328	61	23	point	point	NOUN
fumecheng-2328	61	24	’s	’s	PART
fumecheng-2328	61	25	velocity	velocity	NOUN
fumecheng-2328	61	26	and	and	CCONJ
fumecheng-2328	61	27	the	the	DET
fumecheng-2328	61	28	contact	contact	NOUN
fumecheng-2328	61	29	area	area	NOUN
fumecheng-2328	61	30	’s	’s	PART
fumecheng-2328	61	31	shape	shape	NOUN
fumecheng-2328	61	32	during	during	ADP
fumecheng-2328	61	33	the	the	DET
fumecheng-2328	61	34	impact	impact	NOUN
fumecheng-2328	61	35	.	.	PUNCT
fumecheng-2328	62	1	since	since	SCONJ
fumecheng-2328	62	2	the	the	DET
fumecheng-2328	62	3	system	system	NOUN
fumecheng-2328	62	4	is	be	AUX
fumecheng-2328	62	5	linear	linear	ADJ
fumecheng-2328	62	6	,	,	PUNCT
fumecheng-2328	62	7	the	the	DET
fumecheng-2328	62	8	magnitude	magnitude	NOUN
fumecheng-2328	62	9	of	of	ADP
fumecheng-2328	62	10	the	the	DET
fumecheng-2328	62	11	contact	contact	NOUN
fumecheng-2328	62	12	point	point	NOUN
fumecheng-2328	62	13	’s	’s	PART
fumecheng-2328	62	14	velocity	velocity	NOUN
fumecheng-2328	62	15	has	have	VERB
fumecheng-2328	62	16	no	no	DET
fumecheng-2328	62	17	significance	significance	NOUN
fumecheng-2328	62	18	.	.	PUNCT
fumecheng-2328	63	1	it	it	PRON
fumecheng-2328	63	2	is	be	AUX
fumecheng-2328	63	3	finally	finally	ADV
fumecheng-2328	63	4	used	use	VERB
fumecheng-2328	63	5	for	for	ADP
fumecheng-2328	63	6	normalization	normalization	NOUN
fumecheng-2328	63	7	of	of	ADP
fumecheng-2328	63	8	ex	ex	NOUN
fumecheng-2328	63	9	,	,	PUNCT
fumecheng-2328	63	10	as	as	SCONJ
fumecheng-2328	63	11	this	this	PRON
fumecheng-2328	63	12	has	have	AUX
fumecheng-2328	63	13	been	be	AUX
fumecheng-2328	63	14	done	do	VERB
fumecheng-2328	63	15	in	in	ADP
fumecheng-2328	63	16	the	the	DET
fumecheng-2328	63	17	definition	definition	NOUN
fumecheng-2328	63	18	stated	state	VERB
fumecheng-2328	63	19	before	before	ADV
fumecheng-2328	63	20	.	.	PUNCT
fumecheng-2328	64	1	both	both	DET
fumecheng-2328	64	2	numbers	number	NOUN
fumecheng-2328	64	3	,	,	PUNCT
fumecheng-2328	64	4	δ1	δ1	NOUN
fumecheng-2328	64	5	and	and	CCONJ
fumecheng-2328	64	6	δ2	δ2	VERB
fumecheng-2328	64	7	,	,	PUNCT
fumecheng-2328	64	8	can	can	AUX
fumecheng-2328	64	9	be	be	AUX
fumecheng-2328	64	10	adapted	adapt	VERB
fumecheng-2328	64	11	to	to	ADP
fumecheng-2328	64	12	the	the	DET
fumecheng-2328	64	13	special	special	ADJ
fumecheng-2328	64	14	cases	case	NOUN
fumecheng-2328	64	15	of	of	ADP
fumecheng-2328	64	16	the	the	DET
fumecheng-2328	64	17	material	material	NOUN
fumecheng-2328	64	18	model	model	NOUN
fumecheng-2328	64	19	.	.	PUNCT
fumecheng-2328	65	1	the	the	DET
fumecheng-2328	65	2	maxwell	maxwell	PROPN
fumecheng-2328	65	3	-	-	PUNCT
fumecheng-2328	65	4	element	element	NOUN
fumecheng-2328	65	5	is	be	AUX
fumecheng-2328	65	6	obtained	obtain	VERB
fumecheng-2328	65	7	if	if	SCONJ
fumecheng-2328	65	8	g∞	g∞	PROPN
fumecheng-2328	65	9	tends	tend	VERB
fumecheng-2328	65	10	towards	towards	ADP
fumecheng-2328	65	11	zero	zero	NUM
fumecheng-2328	65	12	,	,	PUNCT
fumecheng-2328	65	13	which	which	PRON
fumecheng-2328	65	14	means	mean	VERB
fumecheng-2328	65	15	that	that	SCONJ
fumecheng-2328	65	16	δ2	δ2	VERB
fumecheng-2328	65	17	becomes	become	VERB
fumecheng-2328	65	18	infinite	infinite	ADJ
fumecheng-2328	65	19	.	.	PUNCT
fumecheng-2328	66	1	the	the	DET
fumecheng-2328	66	2	kelvin	kelvin	PROPN
fumecheng-2328	66	3	-	-	PUNCT
fumecheng-2328	66	4	voigt	voigt	PROPN
fumecheng-2328	66	5	-	-	PUNCT
fumecheng-2328	66	6	element	element	NOUN
fumecheng-2328	66	7	is	be	AUX
fumecheng-2328	66	8	obtained	obtain	VERB
fumecheng-2328	66	9	if	if	SCONJ
fumecheng-2328	66	10	g	g	PROPN
fumecheng-2328	66	11	tends	tend	VERB
fumecheng-2328	66	12	toward	toward	ADP
fumecheng-2328	66	13	infinity	infinity	NOUN
fumecheng-2328	66	14	but	but	CCONJ
fumecheng-2328	66	15	η	η	PROPN
fumecheng-2328	66	16	is	be	AUX
fumecheng-2328	66	17	held	hold	VERB
fumecheng-2328	66	18	constant	constant	ADJ
fumecheng-2328	66	19	.	.	PUNCT
fumecheng-2328	67	1	since	since	SCONJ
fumecheng-2328	67	2	δ1	δ1	NOUN
fumecheng-2328	67	3	~	~	SYM
fumecheng-2328	67	4	ηg	ηg	PROPN
fumecheng-2328	67	5	-3/5	-3/5	NOUN
fumecheng-2328	67	6	and	and	CCONJ
fumecheng-2328	67	7	δ2	δ2	VERB
fumecheng-2328	67	8	~	~	PROPN
fumecheng-2328	67	9	η	η	PROPN
fumecheng-2328	67	10	,	,	PUNCT
fumecheng-2328	67	11	the	the	DET
fumecheng-2328	67	12	parameter	parameter	NOUN
fumecheng-2328	67	13	δ1	δ1	NOUN
fumecheng-2328	67	14	becomes	become	VERB
fumecheng-2328	67	15	zero	zero	NUM
fumecheng-2328	67	16	.	.	PUNCT
fumecheng-2328	68	1	finally	finally	ADV
fumecheng-2328	68	2	in	in	ADP
fumecheng-2328	68	3	the	the	DET
fumecheng-2328	68	4	elastic	elastic	ADJ
fumecheng-2328	68	5	case	case	NOUN
fumecheng-2328	68	6	η	η	PROPN
fumecheng-2328	68	7	can	can	AUX
fumecheng-2328	68	8	be	be	AUX
fumecheng-2328	68	9	obtained	obtain	VERB
fumecheng-2328	68	10	to	to	PART
fumecheng-2328	68	11	be	be	AUX
fumecheng-2328	68	12	either	either	CCONJ
fumecheng-2328	68	13	zero	zero	NUM
fumecheng-2328	68	14	or	or	CCONJ
fumecheng-2328	68	15	infinity	infinity	NOUN
fumecheng-2328	68	16	,	,	PUNCT
fumecheng-2328	68	17	which	which	PRON
fumecheng-2328	68	18	correspondents	correspondent	NOUN
fumecheng-2328	68	19	to	to	ADP
fumecheng-2328	68	20	an	an	DET
fumecheng-2328	68	21	infinite	infinite	ADJ
fumecheng-2328	68	22	soft	soft	ADJ
fumecheng-2328	68	23	or	or	CCONJ
fumecheng-2328	68	24	an	an	DET
fumecheng-2328	68	25	infinite	infinite	ADJ
fumecheng-2328	68	26	stiff	stiff	ADJ
fumecheng-2328	68	27	damper	damper	NOUN
fumecheng-2328	68	28	.	.	PUNCT
fumecheng-2328	69	1	this	this	DET
fumecheng-2328	69	2	means	mean	NOUN
fumecheng-2328	69	3	,	,	PUNCT
fumecheng-2328	69	4	expressed	express	VERB
fumecheng-2328	69	5	by	by	ADP
fumecheng-2328	69	6	the	the	DET
fumecheng-2328	69	7	parameters	parameter	NOUN
fumecheng-2328	69	8	,	,	PUNCT
fumecheng-2328	69	9	that	that	SCONJ
fumecheng-2328	69	10	either	either	DET
fumecheng-2328	69	11	δ2	δ2	VERB
fumecheng-2328	69	12	becomes	become	VERB
fumecheng-2328	69	13	zeros	zero	NOUN
fumecheng-2328	69	14	(	(	PUNCT
fumecheng-2328	69	15	and	and	CCONJ
fumecheng-2328	69	16	δ1	δ1	NOUN
fumecheng-2328	69	17	is	be	AUX
fumecheng-2328	69	18	finite	finite	ADJ
fumecheng-2328	69	19	,	,	PUNCT
fumecheng-2328	69	20	the	the	DET
fumecheng-2328	69	21	elastic	elastic	ADJ
fumecheng-2328	69	22	constant	constant	NOUN
fumecheng-2328	69	23	is	be	AUX
fumecheng-2328	69	24	g∞	g∞	NOUN
fumecheng-2328	69	25	)	)	PUNCT
fumecheng-2328	69	26	or	or	CCONJ
fumecheng-2328	69	27	δ1	δ1	NOUN
fumecheng-2328	69	28	tends	tend	VERB
fumecheng-2328	69	29	towards	towards	ADP
fumecheng-2328	69	30	infinite	infinite	VERB
fumecheng-2328	69	31	(	(	PUNCT
fumecheng-2328	69	32	and	and	CCONJ
fumecheng-2328	69	33	δ2	δ2	PROPN
fumecheng-2328	69	34	is	be	AUX
fumecheng-2328	69	35	finite	finite	ADJ
fumecheng-2328	69	36	,	,	PUNCT
fumecheng-2328	69	37	the	the	DET
fumecheng-2328	69	38	elastic	elastic	ADJ
fumecheng-2328	69	39	constant	constant	NOUN
fumecheng-2328	69	40	is	be	AUX
fumecheng-2328	69	41	then	then	ADV
fumecheng-2328	69	42	equal	equal	ADJ
fumecheng-2328	69	43	to	to	ADP
fumecheng-2328	69	44	g∞+g	g∞+g	PROPN
fumecheng-2328	69	45	)	)	PUNCT
fumecheng-2328	69	46	.	.	PUNCT
fumecheng-2328	70	1	summarized	summarize	VERB
fumecheng-2328	70	2	this	this	DET
fumecheng-2328	70	3	means	mean	VERB
fumecheng-2328	70	4	:	:	PUNCT
fumecheng-2328	70	5	2	2	NUM
fumecheng-2328	70	6	1	1	NUM
fumecheng-2328	70	7	1	1	NUM
fumecheng-2328	70	8	2	2	NUM
fumecheng-2328	70	9	maxwell	maxwell	NOUN
fumecheng-2328	70	10	-	-	PUNCT
fumecheng-2328	70	11	element	element	NOUN
fumecheng-2328	70	12	:	:	PUNCT
fumecheng-2328	70	13	kelvin	kelvin	PROPN
fumecheng-2328	70	14	-	-	PUNCT
fumecheng-2328	70	15	voigt	voigt	PROPN
fumecheng-2328	70	16	-	-	PUNCT
fumecheng-2328	70	17	element	element	NOUN
fumecheng-2328	70	18	:	:	PUNCT
fumecheng-2328	70	19	0	0	NUM
fumecheng-2328	70	20	elastic	elastic	ADJ
fumecheng-2328	70	21	spring	spring	NOUN
fumecheng-2328	70	22	:	:	PUNCT
fumecheng-2328	70	23	or	or	CCONJ
fumecheng-2328	70	24	0	0	NUM
fumecheng-2328	70	25			NUM
fumecheng-2328	70	26			NUM
fumecheng-2328	70	27			NUM
fumecheng-2328	70	28			NUM
fumecheng-2328	70	29			NOUN
fumecheng-2328	70	30			NOUN
fumecheng-2328	70	31			NOUN
fumecheng-2328	70	32			NOUN
fumecheng-2328	70	33	(	(	PUNCT
fumecheng-2328	70	34	6	6	NUM
fumecheng-2328	70	35	)	)	PUNCT
fumecheng-2328	70	36	3	3	NUM
fumecheng-2328	70	37	.	.	PUNCT
fumecheng-2328	71	1	the	the	DET
fumecheng-2328	71	2	boundary	boundary	ADJ
fumecheng-2328	71	3	element	element	NOUN
fumecheng-2328	71	4	method	method	NOUN
fumecheng-2328	71	5	the	the	DET
fumecheng-2328	71	6	used	use	VERB
fumecheng-2328	71	7	bem	bem	PROPN
fumecheng-2328	71	8	is	be	AUX
fumecheng-2328	71	9	based	base	VERB
fumecheng-2328	71	10	on	on	ADP
fumecheng-2328	71	11	the	the	DET
fumecheng-2328	71	12	fundamental	fundamental	ADJ
fumecheng-2328	71	13	solution	solution	NOUN
fumecheng-2328	71	14	for	for	ADP
fumecheng-2328	71	15	a	a	DET
fumecheng-2328	71	16	point	point	NOUN
fumecheng-2328	71	17	force	force	NOUN
fumecheng-2328	71	18	acting	act	VERB
fumecheng-2328	71	19	on	on	ADP
fumecheng-2328	71	20	a	a	DET
fumecheng-2328	71	21	viscoelastic	viscoelastic	ADJ
fumecheng-2328	71	22	,	,	PUNCT
fumecheng-2328	71	23	incompressible	incompressible	ADJ
fumecheng-2328	71	24	half	half	ADJ
fumecheng-2328	71	25	-	-	PUNCT
fumecheng-2328	71	26	space	space	NOUN
fumecheng-2328	71	27	[	[	X
fumecheng-2328	71	28	13	13	NUM
fumecheng-2328	71	29	-	-	SYM
fumecheng-2328	71	30	15	15	NUM
fumecheng-2328	71	31	]	]	PUNCT
fumecheng-2328	71	32	.	.	PUNCT
fumecheng-2328	72	1	let	let	VERB
fumecheng-2328	72	2	x	x	PRON
fumecheng-2328	72	3	and	and	CCONJ
fumecheng-2328	72	4	y	y	PROPN
fumecheng-2328	72	5	be	be	AUX
fumecheng-2328	72	6	cartesian	cartesian	ADJ
fumecheng-2328	72	7	coordinates	coordinate	NOUN
fumecheng-2328	72	8	on	on	ADP
fumecheng-2328	72	9	the	the	DET
fumecheng-2328	72	10	surface	surface	NOUN
fumecheng-2328	72	11	of	of	ADP
fumecheng-2328	72	12	a	a	DET
fumecheng-2328	72	13	half	half	ADJ
fumecheng-2328	72	14	-	-	PUNCT
fumecheng-2328	72	15	space	space	NOUN
fumecheng-2328	72	16	.	.	PUNCT
fumecheng-2328	73	1	a	a	DET
fumecheng-2328	73	2	point	point	NOUN
fumecheng-2328	73	3	force	force	NOUN
fumecheng-2328	73	4	with	with	ADP
fumecheng-2328	73	5	components	component	NOUN
fumecheng-2328	73	6	fx	fx	PROPN
fumecheng-2328	73	7	,	,	PUNCT
fumecheng-2328	73	8	fy	fy	PROPN
fumecheng-2328	73	9	and	and	CCONJ
fumecheng-2328	73	10	fz	fz	PROPN
fumecheng-2328	73	11	,	,	PUNCT
fumecheng-2328	73	12	is	be	AUX
fumecheng-2328	73	13	applied	apply	VERB
fumecheng-2328	73	14	at	at	ADP
fumecheng-2328	73	15	the	the	DET
fumecheng-2328	73	16	centre	centre	NOUN
fumecheng-2328	73	17	of	of	ADP
fumecheng-2328	73	18	the	the	DET
fumecheng-2328	73	19	mentioned	mention	VERB
fumecheng-2328	73	20	coordinate	coordinate	NOUN
fumecheng-2328	73	21	system	system	NOUN
fumecheng-2328	73	22	and	and	CCONJ
fumecheng-2328	73	23	causes	cause	VERB
fumecheng-2328	73	24	the	the	DET
fumecheng-2328	73	25	following	follow	VERB
fumecheng-2328	73	26	deflection	deflection	NOUN
fumecheng-2328	73	27	of	of	ADP
fumecheng-2328	73	28	the	the	DET
fumecheng-2328	73	29	surface	surface	NOUN
fumecheng-2328	73	30	:	:	PUNCT
fumecheng-2328	73	31	296	296	NUM
fumecheng-2328	73	32	s.	s.	PROPN
fumecheng-2328	73	33	kusche	kusche	NOUN
fumecheng-2328	73	34	2	2	NUM
fumecheng-2328	73	35	2	2	NUM
fumecheng-2328	73	36	2	2	NUM
fumecheng-2328	73	37	3	3	NUM
fumecheng-2328	73	38	3	3	NUM
fumecheng-2328	73	39	2	2	NUM
fumecheng-2328	73	40	1	1	NUM
fumecheng-2328	73	41	4	4	NUM
fumecheng-2328	73	42	4	4	NUM
fumecheng-2328	73	43	,	,	PUNCT
fumecheng-2328	73	44	(	(	PUNCT
fumecheng-2328	73	45	)	)	PUNCT
fumecheng-2328	73	46	,	,	PUNCT
fumecheng-2328	73	47	,	,	PUNCT
fumecheng-2328	73	48	z	z	NOUN
fumecheng-2328	73	49	x	x	PUNCT
fumecheng-2328	74	1	x	x	PUNCT
fumecheng-2328	74	2	x	x	PUNCT
fumecheng-2328	74	3	y	y	NOUN
fumecheng-2328	74	4	z	z	NOUN
fumecheng-2328	75	1	i	i	PRON
fumecheng-2328	75	2	i	i	VERB
fumecheng-2328	75	3	x	x	VERB
fumecheng-2328	76	1	xy	xy	VERB
fumecheng-2328	76	2	u	u	X
fumecheng-2328	76	3	u	u	NOUN
fumecheng-2328	76	4	r	r	NOUN
fumecheng-2328	76	5	r	r	NOUN
fumecheng-2328	76	6	rr	rr	PROPN
fumecheng-2328	76	7	j	j	PROPN
fumecheng-2328	76	8	t	t	PROPN
fumecheng-2328	76	9	r	r	NOUN
fumecheng-2328	76	10	xf	xf	PROPN
fumecheng-2328	76	11	y	y	PROPN
fumecheng-2328	76	12	r	r	PROPN
fumecheng-2328	76	13			PROPN
fumecheng-2328	76	14			ADJ
fumecheng-2328	76	15			ADJ
fumecheng-2328	76	16			ADJ
fumecheng-2328	76	17			PROPN
fumecheng-2328	76	18			ADJ
fumecheng-2328	76	19			ADJ
fumecheng-2328	76	20			PROPN
fumecheng-2328	76	21			NOUN
fumecheng-2328	76	22			PROPN
fumecheng-2328	76	23			ADV
fumecheng-2328	76	24			PROPN
fumecheng-2328	76	25			ADV
fumecheng-2328	76	26			NUM
fumecheng-2328	76	27			NUM
fumecheng-2328	76	28			PROPN
fumecheng-2328	76	29			NUM
fumecheng-2328	76	30			PROPN
fumecheng-2328	76	31			NOUN
fumecheng-2328	76	32			NUM
fumecheng-2328	76	33			NOUN
fumecheng-2328	76	34			ADV
fumecheng-2328	76	35			X
fumecheng-2328	76	36			PROPN
fumecheng-2328	76	37			NUM
fumecheng-2328	76	38	.	.	PUNCT
fumecheng-2328	77	1	(	(	PUNCT
fumecheng-2328	77	2	7	7	X
fumecheng-2328	77	3	)	)	PUNCT
fumecheng-2328	77	4	these	these	DET
fumecheng-2328	77	5	equations	equation	NOUN
fumecheng-2328	77	6	can	can	AUX
fumecheng-2328	77	7	only	only	ADV
fumecheng-2328	77	8	be	be	AUX
fumecheng-2328	77	9	applied	apply	VERB
fumecheng-2328	77	10	,	,	PUNCT
fumecheng-2328	77	11	if	if	SCONJ
fumecheng-2328	77	12	the	the	DET
fumecheng-2328	77	13	acting	act	VERB
fumecheng-2328	77	14	force	force	NOUN
fumecheng-2328	77	15	is	be	AUX
fumecheng-2328	77	16	added	add	VERB
fumecheng-2328	77	17	at	at	ADP
fumecheng-2328	77	18	time	time	NOUN
fumecheng-2328	77	19	zero	zero	NUM
fumecheng-2328	77	20	and	and	CCONJ
fumecheng-2328	77	21	the	the	DET
fumecheng-2328	77	22	force	force	NOUN
fumecheng-2328	77	23	is	be	AUX
fumecheng-2328	77	24	held	hold	VERB
fumecheng-2328	77	25	to	to	PART
fumecheng-2328	77	26	be	be	AUX
fumecheng-2328	77	27	constant	constant	ADJ
fumecheng-2328	77	28	.	.	PUNCT
fumecheng-2328	78	1	from	from	ADP
fumecheng-2328	78	2	this	this	DET
fumecheng-2328	78	3	solution	solution	NOUN
fumecheng-2328	78	4	,	,	PUNCT
fumecheng-2328	78	5	the	the	DET
fumecheng-2328	78	6	elastic	elastic	ADJ
fumecheng-2328	78	7	fundamental	fundamental	ADJ
fumecheng-2328	78	8	solution	solution	NOUN
fumecheng-2328	78	9	can	can	AUX
fumecheng-2328	78	10	be	be	AUX
fumecheng-2328	78	11	obtained	obtain	VERB
fumecheng-2328	78	12	if	if	SCONJ
fumecheng-2328	78	13	j(t)→1	j(t)→1	NOUN
fumecheng-2328	78	14	/	/	SYM
fumecheng-2328	78	15	g	g	NOUN
fumecheng-2328	78	16	is	be	AUX
fumecheng-2328	78	17	substituted	substitute	VERB
fumecheng-2328	78	18	.	.	PUNCT
fumecheng-2328	79	1	herein	herein	NOUN
fumecheng-2328	79	2	j(t	j(t	PROPN
fumecheng-2328	79	3	)	)	PUNCT
fumecheng-2328	79	4	is	be	AUX
fumecheng-2328	79	5	the	the	DET
fumecheng-2328	79	6	time	time	NOUN
fumecheng-2328	79	7	dependent	dependent	ADJ
fumecheng-2328	79	8	creep	creep	NOUN
fumecheng-2328	79	9	function	function	NOUN
fumecheng-2328	79	10	for	for	ADP
fumecheng-2328	79	11	shear	shear	NOUN
fumecheng-2328	79	12	:	:	PUNCT
fumecheng-2328	79	13	/	/	SYM
fumecheng-2328	79	14	0	0	NUM
fumecheng-2328	79	15	(	(	PUNCT
fumecheng-2328	79	16	)	)	PUNCT
fumecheng-2328	79	17	(	(	PUNCT
fumecheng-2328	79	18	)	)	PUNCT
fumecheng-2328	79	19	1	1	NUM
fumecheng-2328	80	1	tt	tt	PROPN
fumecheng-2328	80	2	j	j	PROPN
fumecheng-2328	80	3	t	t	PROPN
fumecheng-2328	80	4	j	j	PROPN
fumecheng-2328	80	5	j	j	PROPN
fumecheng-2328	80	6	e	e	PROPN
fumecheng-2328	80	7			X
fumecheng-2328	80	8			NUM
fumecheng-2328	80	9			PROPN
fumecheng-2328	80	10			PUNCT
fumecheng-2328	80	11			PUNCT
fumecheng-2328	80	12			PROPN
fumecheng-2328	80	13	.	.	PUNCT
fumecheng-2328	81	1	(	(	PUNCT
fumecheng-2328	81	2	8)	8)	NUM
fumecheng-2328	81	3	this	this	DET
fumecheng-2328	81	4	creep	creep	NOUN
fumecheng-2328	81	5	function	function	NOUN
fumecheng-2328	81	6	(	(	PUNCT
fumecheng-2328	81	7	8)	8)	NUM
fumecheng-2328	81	8	is	be	AUX
fumecheng-2328	81	9	related	relate	VERB
fumecheng-2328	81	10	to	to	ADP
fumecheng-2328	81	11	the	the	DET
fumecheng-2328	81	12	time	time	NOUN
fumecheng-2328	81	13	dependent	dependent	ADJ
fumecheng-2328	81	14	relaxation	relaxation	NOUN
fumecheng-2328	81	15	modulus	modulus	NOUN
fumecheng-2328	81	16	g(t	g(t	PROPN
fumecheng-2328	81	17	)	)	PUNCT
fumecheng-2328	81	18	given	give	VERB
fumecheng-2328	81	19	in	in	ADP
fumecheng-2328	81	20	eq	eq	ADP
fumecheng-2328	81	21	.	.	PUNCT
fumecheng-2328	82	1	(	(	PUNCT
fumecheng-2328	82	2	4	4	NUM
fumecheng-2328	82	3	)	)	PUNCT
fumecheng-2328	82	4	.	.	PUNCT
fumecheng-2328	83	1	in	in	ADP
fumecheng-2328	83	2	the	the	DET
fumecheng-2328	83	3	case	case	NOUN
fumecheng-2328	83	4	of	of	ADP
fumecheng-2328	83	5	the	the	DET
fumecheng-2328	83	6	standard	standard	ADJ
fumecheng-2328	83	7	-	-	PUNCT
fumecheng-2328	83	8	material	material	NOUN
fumecheng-2328	83	9	:	:	PUNCT
fumecheng-2328	83	10	0	0	NUM
fumecheng-2328	83	11	0	0	NUM
fumecheng-2328	83	12	0	0	NUM
fumecheng-2328	83	13	1	1	NUM
fumecheng-2328	83	14	,	,	PUNCT
fumecheng-2328	83	15	,	,	PUNCT
fumecheng-2328	83	16	,	,	PUNCT
fumecheng-2328	83	17	g	g	PROPN
fumecheng-2328	83	18	j	j	PROPN
fumecheng-2328	83	19	j	j	PROPN
fumecheng-2328	83	20	j	j	PROPN
fumecheng-2328	83	21	g	g	PROPN
fumecheng-2328	83	22	g	g	PROPN
fumecheng-2328	83	23	g	g	PROPN
fumecheng-2328	83	24	j	j	PROPN
fumecheng-2328	83	25	g	g	PROPN
fumecheng-2328	83	26			PROPN
fumecheng-2328	83	27			X
fumecheng-2328	83	28			NUM
fumecheng-2328	83	29			VERB
fumecheng-2328	83	30			NOUN
fumecheng-2328	83	31			NOUN
fumecheng-2328	83	32			NUM
fumecheng-2328	83	33			NUM
fumecheng-2328	83	34			NUM
fumecheng-2328	83	35			NOUN
fumecheng-2328	83	36			PUNCT
fumecheng-2328	83	37	,	,	PUNCT
fumecheng-2328	83	38	(	(	PUNCT
fumecheng-2328	83	39	9	9	NUM
fumecheng-2328	83	40	)	)	PUNCT
fumecheng-2328	83	41	and	and	CCONJ
fumecheng-2328	83	42	in	in	ADP
fumecheng-2328	83	43	case	case	NOUN
fumecheng-2328	83	44	of	of	ADP
fumecheng-2328	83	45	the	the	DET
fumecheng-2328	83	46	maxwell	maxwell	NOUN
fumecheng-2328	83	47	-	-	PUNCT
fumecheng-2328	83	48	element	element	NOUN
fumecheng-2328	83	49	:	:	PUNCT
fumecheng-2328	83	50	0	0	NUM
fumecheng-2328	83	51	1	1	NUM
fumecheng-2328	83	52	,	,	PUNCT
fumecheng-2328	83	53	0	0	NUM
fumecheng-2328	83	54	,	,	PUNCT
fumecheng-2328	83	55	j	j	PROPN
fumecheng-2328	83	56	j	j	PROPN
fumecheng-2328	83	57	g	g	PROPN
fumecheng-2328	83	58	g	g	PROPN
fumecheng-2328	83	59			NUM
fumecheng-2328	83	60			VERB
fumecheng-2328	83	61			NUM
fumecheng-2328	83	62			NOUN
fumecheng-2328	83	63	.	.	PUNCT
fumecheng-2328	84	1	(	(	PUNCT
fumecheng-2328	84	2	10	10	NUM
fumecheng-2328	84	3	)	)	PUNCT
fumecheng-2328	84	4	the	the	DET
fumecheng-2328	84	5	fundamental	fundamental	ADJ
fumecheng-2328	84	6	solution	solution	NOUN
fumecheng-2328	84	7	for	for	ADP
fumecheng-2328	84	8	the	the	DET
fumecheng-2328	84	9	viscoelastic	viscoelastic	ADJ
fumecheng-2328	84	10	material	material	NOUN
fumecheng-2328	84	11	looks	look	VERB
fumecheng-2328	84	12	similar	similar	ADJ
fumecheng-2328	84	13	to	to	ADP
fumecheng-2328	84	14	the	the	DET
fumecheng-2328	84	15	one	one	NOUN
fumecheng-2328	84	16	from	from	ADP
fumecheng-2328	84	17	elastic	elastic	ADJ
fumecheng-2328	84	18	material	material	NOUN
fumecheng-2328	84	19	.	.	PUNCT
fumecheng-2328	85	1	especially	especially	ADV
fumecheng-2328	85	2	the	the	DET
fumecheng-2328	85	3	dependency	dependency	NOUN
fumecheng-2328	85	4	in	in	ADP
fumecheng-2328	85	5	space	space	NOUN
fumecheng-2328	85	6	is	be	AUX
fumecheng-2328	85	7	the	the	DET
fumecheng-2328	85	8	same	same	ADJ
fumecheng-2328	85	9	.	.	PUNCT
fumecheng-2328	86	1	with	with	ADP
fumecheng-2328	86	2	this	this	DET
fumecheng-2328	86	3	conclusion	conclusion	NOUN
fumecheng-2328	86	4	many	many	ADJ
fumecheng-2328	86	5	schemes	scheme	NOUN
fumecheng-2328	86	6	from	from	ADP
fumecheng-2328	86	7	elastic	elastic	ADJ
fumecheng-2328	86	8	contact	contact	NOUN
fumecheng-2328	86	9	mechanics	mechanic	NOUN
fumecheng-2328	86	10	can	can	AUX
fumecheng-2328	86	11	be	be	AUX
fumecheng-2328	86	12	used	use	VERB
fumecheng-2328	86	13	.	.	PUNCT
fumecheng-2328	87	1	firstly	firstly	ADV
fumecheng-2328	87	2	,	,	PUNCT
fumecheng-2328	87	3	a	a	DET
fumecheng-2328	87	4	standard	standard	ADJ
fumecheng-2328	87	5	procedure	procedure	NOUN
fumecheng-2328	87	6	is	be	AUX
fumecheng-2328	87	7	to	to	PART
fumecheng-2328	87	8	integrate	integrate	VERB
fumecheng-2328	87	9	the	the	DET
fumecheng-2328	87	10	fundamental	fundamental	ADJ
fumecheng-2328	87	11	solution	solution	NOUN
fumecheng-2328	87	12	(	(	PUNCT
fumecheng-2328	87	13	boussinesq	boussinesq	NOUN
fumecheng-2328	87	14	)	)	PUNCT
fumecheng-2328	87	15	over	over	ADP
fumecheng-2328	87	16	a	a	DET
fumecheng-2328	87	17	rectangle	rectangle	NOUN
fumecheng-2328	87	18	,	,	PUNCT
fumecheng-2328	87	19	assuming	assume	VERB
fumecheng-2328	87	20	constant	constant	ADJ
fumecheng-2328	87	21	pressure	pressure	NOUN
fumecheng-2328	87	22	[	[	X
fumecheng-2328	87	23	16	16	NUM
fumecheng-2328	87	24	]	]	PUNCT
fumecheng-2328	87	25	.	.	PUNCT
fumecheng-2328	88	1	this	this	DET
fumecheng-2328	88	2	solution	solution	NOUN
fumecheng-2328	88	3	(	(	PUNCT
fumecheng-2328	88	4	love	love	NOUN
fumecheng-2328	88	5	)	)	PUNCT
fumecheng-2328	88	6	can	can	AUX
fumecheng-2328	88	7	be	be	AUX
fumecheng-2328	88	8	superimposed	superimpose	VERB
fumecheng-2328	88	9	to	to	PART
fumecheng-2328	88	10	find	find	VERB
fumecheng-2328	88	11	the	the	DET
fumecheng-2328	88	12	deflection	deflection	NOUN
fumecheng-2328	88	13	for	for	ADP
fumecheng-2328	88	14	an	an	DET
fumecheng-2328	88	15	arbitrary	arbitrary	ADJ
fumecheng-2328	88	16	,	,	PUNCT
fumecheng-2328	88	17	but	but	CCONJ
fumecheng-2328	88	18	piecewise	piecewise	NOUN
fumecheng-2328	88	19	constant	constant	ADJ
fumecheng-2328	88	20	,	,	PUNCT
fumecheng-2328	88	21	pressure	pressure	NOUN
fumecheng-2328	88	22	distribution	distribution	NOUN
fumecheng-2328	88	23	[	[	X
fumecheng-2328	88	24	17	17	NUM
fumecheng-2328	88	25	]	]	PUNCT
fumecheng-2328	88	26	.	.	PUNCT
fumecheng-2328	89	1	to	to	PART
fumecheng-2328	89	2	speed	speed	VERB
fumecheng-2328	89	3	this	this	PRON
fumecheng-2328	89	4	up	up	ADP
fumecheng-2328	89	5	,	,	PUNCT
fumecheng-2328	89	6	it	it	PRON
fumecheng-2328	89	7	is	be	AUX
fumecheng-2328	89	8	common	common	ADJ
fumecheng-2328	89	9	practice	practice	NOUN
fumecheng-2328	89	10	to	to	PART
fumecheng-2328	89	11	interpret	interpret	VERB
fumecheng-2328	89	12	this	this	DET
fumecheng-2328	89	13	procedure	procedure	NOUN
fumecheng-2328	89	14	as	as	ADP
fumecheng-2328	89	15	a	a	DET
fumecheng-2328	89	16	convolution	convolution	NOUN
fumecheng-2328	89	17	,	,	PUNCT
fumecheng-2328	89	18	which	which	PRON
fumecheng-2328	89	19	can	can	AUX
fumecheng-2328	89	20	be	be	AUX
fumecheng-2328	89	21	carried	carry	VERB
fumecheng-2328	89	22	out	out	ADP
fumecheng-2328	89	23	on	on	ADP
fumecheng-2328	89	24	massive	massive	ADJ
fumecheng-2328	89	25	parallel	parallel	ADJ
fumecheng-2328	89	26	processing	processing	NOUN
fumecheng-2328	89	27	units	unit	NOUN
fumecheng-2328	89	28	[	[	X
fumecheng-2328	89	29	18	18	NUM
fumecheng-2328	89	30	-	-	SYM
fumecheng-2328	89	31	20	20	NUM
fumecheng-2328	89	32	]	]	PUNCT
fumecheng-2328	89	33	.	.	PUNCT
fumecheng-2328	90	1	the	the	DET
fumecheng-2328	90	2	next	next	ADJ
fumecheng-2328	90	3	,	,	PUNCT
fumecheng-2328	90	4	more	more	ADV
fumecheng-2328	90	5	complicated	complicated	ADJ
fumecheng-2328	90	6	problem	problem	NOUN
fumecheng-2328	90	7	arising	arise	VERB
fumecheng-2328	90	8	in	in	ADP
fumecheng-2328	90	9	the	the	DET
fumecheng-2328	90	10	field	field	NOUN
fumecheng-2328	90	11	of	of	ADP
fumecheng-2328	90	12	elastic	elastic	ADJ
fumecheng-2328	90	13	contact	contact	NOUN
fumecheng-2328	90	14	mechanic	mechanic	NOUN
fumecheng-2328	90	15	is	be	AUX
fumecheng-2328	90	16	the	the	DET
fumecheng-2328	90	17	opposite	opposite	ADJ
fumecheng-2328	90	18	task	task	NOUN
fumecheng-2328	90	19	:	:	PUNCT
fumecheng-2328	90	20	solve	solve	VERB
fumecheng-2328	90	21	the	the	DET
fumecheng-2328	90	22	indentation	indentation	NOUN
fumecheng-2328	90	23	problem	problem	NOUN
fumecheng-2328	90	24	of	of	ADP
fumecheng-2328	90	25	a	a	DET
fumecheng-2328	90	26	rigid	rigid	ADJ
fumecheng-2328	90	27	indenter	indenter	NOUN
fumecheng-2328	90	28	pressed	press	VERB
fumecheng-2328	90	29	in	in	ADP
fumecheng-2328	90	30	an	an	DET
fumecheng-2328	90	31	elastic	elastic	ADJ
fumecheng-2328	90	32	half	half	ADJ
fumecheng-2328	90	33	-	-	PUNCT
fumecheng-2328	90	34	space	space	NOUN
fumecheng-2328	90	35	with	with	ADP
fumecheng-2328	90	36	an	an	DET
fumecheng-2328	90	37	a	a	DET
fumecheng-2328	90	38	priori	priori	ADJ
fumecheng-2328	90	39	unknown	unknown	ADJ
fumecheng-2328	90	40	contact	contact	NOUN
fumecheng-2328	90	41	area	area	NOUN
fumecheng-2328	90	42	.	.	PUNCT
fumecheng-2328	91	1	then	then	ADV
fumecheng-2328	91	2	conjugate	conjugate	VERB
fumecheng-2328	91	3	gradient	gradient	ADJ
fumecheng-2328	91	4	algorithms	algorithm	NOUN
fumecheng-2328	91	5	are	be	AUX
fumecheng-2328	91	6	used	use	VERB
fumecheng-2328	91	7	,	,	PUNCT
fumecheng-2328	91	8	like	like	ADP
fumecheng-2328	91	9	the	the	DET
fumecheng-2328	91	10	modified	modify	VERB
fumecheng-2328	91	11	form	form	NOUN
fumecheng-2328	91	12	by	by	ADP
fumecheng-2328	91	13	polonsky	polonsky	NOUN
fumecheng-2328	91	14	and	and	CCONJ
fumecheng-2328	91	15	keer	keer	NOUN
fumecheng-2328	92	1	[	[	X
fumecheng-2328	92	2	21	21	NUM
fumecheng-2328	92	3	]	]	PUNCT
fumecheng-2328	92	4	.	.	PUNCT
fumecheng-2328	93	1	the	the	DET
fumecheng-2328	93	2	procedures	procedure	NOUN
fumecheng-2328	93	3	named	name	VERB
fumecheng-2328	93	4	above	above	ADV
fumecheng-2328	93	5	are	be	AUX
fumecheng-2328	93	6	supposed	suppose	VERB
fumecheng-2328	93	7	to	to	PART
fumecheng-2328	93	8	be	be	AUX
fumecheng-2328	93	9	known	know	VERB
fumecheng-2328	93	10	and	and	CCONJ
fumecheng-2328	93	11	are	be	AUX
fumecheng-2328	93	12	used	use	VERB
fumecheng-2328	93	13	in	in	ADP
fumecheng-2328	93	14	the	the	DET
fumecheng-2328	93	15	following	following	ADJ
fumecheng-2328	93	16	calculations	calculation	NOUN
fumecheng-2328	93	17	.	.	PUNCT
fumecheng-2328	94	1	the	the	DET
fumecheng-2328	94	2	method	method	NOUN
fumecheng-2328	94	3	described	describe	VERB
fumecheng-2328	94	4	above	above	ADV
fumecheng-2328	94	5	can	can	AUX
fumecheng-2328	94	6	be	be	AUX
fumecheng-2328	94	7	applied	apply	VERB
fumecheng-2328	94	8	to	to	ADP
fumecheng-2328	94	9	the	the	DET
fumecheng-2328	94	10	viscoelastic	viscoelastic	ADJ
fumecheng-2328	94	11	case	case	NOUN
fumecheng-2328	94	12	,	,	PUNCT
fumecheng-2328	94	13	if	if	SCONJ
fumecheng-2328	94	14	the	the	DET
fumecheng-2328	94	15	acting	act	VERB
fumecheng-2328	94	16	forces	force	NOUN
fumecheng-2328	94	17	are	be	AUX
fumecheng-2328	94	18	kept	keep	VERB
fumecheng-2328	94	19	constant	constant	ADJ
fumecheng-2328	94	20	during	during	ADP
fumecheng-2328	94	21	one	one	NUM
fumecheng-2328	94	22	time	time	NOUN
fumecheng-2328	94	23	step	step	NOUN
fumecheng-2328	94	24	.	.	PUNCT
fumecheng-2328	95	1	the	the	DET
fumecheng-2328	95	2	overall	overall	ADJ
fumecheng-2328	95	3	solution	solution	NOUN
fumecheng-2328	95	4	will	will	AUX
fumecheng-2328	95	5	be	be	AUX
fumecheng-2328	95	6	superimposed	superimpose	VERB
fumecheng-2328	95	7	by	by	ADP
fumecheng-2328	95	8	adding	add	VERB
fumecheng-2328	95	9	the	the	DET
fumecheng-2328	95	10	elastic	elastic	ADJ
fumecheng-2328	95	11	solution	solution	NOUN
fumecheng-2328	95	12	multiplied	multiply	VERB
fumecheng-2328	95	13	with	with	ADP
fumecheng-2328	95	14	the	the	DET
fumecheng-2328	95	15	time	time	NOUN
fumecheng-2328	95	16	dependent	dependent	ADJ
fumecheng-2328	95	17	creep	creep	PROPN
fumecheng-2328	95	18	function	function	NOUN
fumecheng-2328	95	19	delayed	delay	VERB
fumecheng-2328	95	20	by	by	ADP
fumecheng-2328	95	21	the	the	DET
fumecheng-2328	95	22	time	time	NOUN
fumecheng-2328	95	23	span	span	NOUN
fumecheng-2328	95	24	since	since	SCONJ
fumecheng-2328	95	25	the	the	DET
fumecheng-2328	95	26	force	force	NOUN
fumecheng-2328	95	27	has	have	AUX
fumecheng-2328	95	28	been	be	AUX
fumecheng-2328	95	29	applied	apply	VERB
fumecheng-2328	95	30	.	.	PUNCT
fumecheng-2328	96	1	at	at	ADP
fumecheng-2328	96	2	this	this	DET
fumecheng-2328	96	3	point	point	NOUN
fumecheng-2328	96	4	,	,	PUNCT
fumecheng-2328	96	5	a	a	DET
fumecheng-2328	96	6	sum	sum	NOUN
fumecheng-2328	96	7	appears	appear	VERB
fumecheng-2328	96	8	whose	whose	DET
fumecheng-2328	96	9	numerical	numerical	ADJ
fumecheng-2328	96	10	costs	cost	NOUN
fumecheng-2328	96	11	grow	grow	VERB
fumecheng-2328	96	12	linear	linear	ADJ
fumecheng-2328	96	13	in	in	ADP
fumecheng-2328	96	14	simulation	simulation	NOUN
fumecheng-2328	96	15	time	time	NOUN
fumecheng-2328	96	16	.	.	PUNCT
fumecheng-2328	97	1	by	by	ADP
fumecheng-2328	97	2	utilizing	utilize	VERB
fumecheng-2328	97	3	the	the	DET
fumecheng-2328	97	4	special	special	ADJ
fumecheng-2328	97	5	form	form	NOUN
fumecheng-2328	97	6	of	of	ADP
fumecheng-2328	97	7	the	the	DET
fumecheng-2328	97	8	creep	creep	PROPN
fumecheng-2328	97	9	function	function	NOUN
fumecheng-2328	97	10	used	use	VERB
fumecheng-2328	97	11	here	here	ADV
fumecheng-2328	97	12	,	,	PUNCT
fumecheng-2328	97	13	an	an	DET
fumecheng-2328	97	14	iterative	iterative	NOUN
fumecheng-2328	97	15	algorithm	algorithm	NOUN
fumecheng-2328	97	16	can	can	AUX
fumecheng-2328	97	17	be	be	AUX
fumecheng-2328	97	18	derived	derive	VERB
fumecheng-2328	97	19	.	.	PUNCT
fumecheng-2328	98	1	by	by	ADP
fumecheng-2328	98	2	applying	apply	VERB
fumecheng-2328	98	3	this	this	DET
fumecheng-2328	98	4	algorithm	algorithm	NOUN
fumecheng-2328	98	5	,	,	PUNCT
fumecheng-2328	98	6	only	only	ADV
fumecheng-2328	98	7	the	the	DET
fumecheng-2328	98	8	previous	previous	ADJ
fumecheng-2328	98	9	time	time	NOUN
fumecheng-2328	98	10	step	step	NOUN
fumecheng-2328	98	11	is	be	AUX
fumecheng-2328	98	12	needed	need	VERB
fumecheng-2328	98	13	,	,	PUNCT
fumecheng-2328	98	14	and	and	CCONJ
fumecheng-2328	98	15	the	the	DET
fumecheng-2328	98	16	contacting	contact	VERB
fumecheng-2328	98	17	indenter	indenter	NOUN
fumecheng-2328	98	18	shape	shape	NOUN
fumecheng-2328	98	19	is	be	AUX
fumecheng-2328	98	20	modified	modify	VERB
fumecheng-2328	98	21	by	by	ADP
fumecheng-2328	98	22	a	a	DET
fumecheng-2328	98	23	viscoelastic	viscoelastic	ADJ
fumecheng-2328	98	24	term	term	NOUN
fumecheng-2328	98	25	.	.	PUNCT
fumecheng-2328	99	1	by	by	ADP
fumecheng-2328	99	2	using	use	VERB
fumecheng-2328	99	3	this	this	DET
fumecheng-2328	99	4	method	method	NOUN
fumecheng-2328	99	5	,	,	PUNCT
fumecheng-2328	99	6	the	the	DET
fumecheng-2328	99	7	normal	normal	ADJ
fumecheng-2328	99	8	contact	contact	NOUN
fumecheng-2328	99	9	can	can	AUX
fumecheng-2328	99	10	be	be	AUX
fumecheng-2328	99	11	solved	solve	VERB
fumecheng-2328	99	12	.	.	PUNCT
fumecheng-2328	100	1	a	a	DET
fumecheng-2328	100	2	description	description	NOUN
fumecheng-2328	100	3	and	and	CCONJ
fumecheng-2328	100	4	the	the	DET
fumecheng-2328	100	5	application	application	NOUN
fumecheng-2328	100	6	to	to	ADP
fumecheng-2328	100	7	the	the	DET
fumecheng-2328	100	8	tangential	tangential	ADJ
fumecheng-2328	100	9	sliding	sliding	NOUN
fumecheng-2328	100	10	of	of	ADP
fumecheng-2328	100	11	an	an	DET
fumecheng-2328	100	12	indenter	indenter	NOUN
fumecheng-2328	100	13	can	can	AUX
fumecheng-2328	100	14	be	be	AUX
fumecheng-2328	100	15	found	find	VERB
fumecheng-2328	100	16	in	in	ADP
fumecheng-2328	100	17	[	[	X
fumecheng-2328	100	18	22	22	NUM
fumecheng-2328	100	19	]	]	PUNCT
fumecheng-2328	100	20	.	.	PUNCT
fumecheng-2328	101	1	the	the	DET
fumecheng-2328	101	2	algorithm	algorithm	NOUN
fumecheng-2328	101	3	is	be	AUX
fumecheng-2328	101	4	shown	show	VERB
fumecheng-2328	101	5	below	below	ADP
fumecheng-2328	101	6	:	:	PUNCT
fumecheng-2328	101	7	the	the	DET
fumecheng-2328	101	8	boundary	boundary	ADJ
fumecheng-2328	101	9	element	element	NOUN
fumecheng-2328	101	10	method	method	NOUN
fumecheng-2328	101	11	for	for	ADP
fumecheng-2328	101	12	viscoelastic	viscoelastic	ADJ
fumecheng-2328	101	13	material	material	NOUN
fumecheng-2328	101	14	applied	apply	VERB
fumecheng-2328	101	15	to	to	ADP
fumecheng-2328	101	16	the	the	DET
fumecheng-2328	101	17	oblique	oblique	ADJ
fumecheng-2328	101	18	impact	impact	NOUN
fumecheng-2328	101	19	of	of	ADP
fumecheng-2328	101	20	spheres	sphere	NOUN
fumecheng-2328	101	21	297	297	NUM
fumecheng-2328	101	22	1	1	NUM
fumecheng-2328	101	23	1	1	NUM
fumecheng-2328	101	24	1	1	NUM
fumecheng-2328	101	25	,	,	PUNCT
fumecheng-2328	101	26	1	1	NUM
fumecheng-2328	101	27	1	1	NUM
fumecheng-2328	101	28	0	0	NUM
fumecheng-2328	101	29	00	00	NUM
fumecheng-2328	101	30	0	0	NUM
fumecheng-2328	101	31	0	0	NUM
fumecheng-2328	101	32	,	,	PUNCT
fumecheng-2328	101	33	1	1	NUM
fumecheng-2328	101	34	1	1	NUM
fumecheng-2328	101	35	1	1	NUM
fumecheng-2328	101	36	0	0	NUM
fumecheng-2328	101	37	0	0	NUM
fumecheng-2328	101	38	0	0	NUM
fumecheng-2328	101	39	1	1	NUM
fumecheng-2328	101	40	1	1	NUM
fumecheng-2328	101	41	(	(	PUNCT
fumecheng-2328	101	42	)	)	PUNCT
fumecheng-2328	101	43	exp	exp	NOUN
fumecheng-2328	101	44	ex	ex	X
fumecheng-2328	101	45	1	1	NUM
fumecheng-2328	101	46	)	)	PUNCT
fumecheng-2328	101	47	p	p	NOUN
fumecheng-2328	101	48	(	(	PUNCT
fumecheng-2328	101	49	)	)	PUNCT
fumecheng-2328	101	50	(	(	PUNCT
fumecheng-2328	101	51	t	t	NOUN
fumecheng-2328	101	52	z	z	NOUN
fumecheng-2328	101	53	z	z	PROPN
fumecheng-2328	101	54	n	n	PROPN
fumecheng-2328	101	55	n	n	PROPN
fumecheng-2328	101	56	z	z	NOUN
fumecheng-2328	101	57	z	z	NOUN
fumecheng-2328	101	58	n	n	CCONJ
fumecheng-2328	101	59	n	n	ADP
fumecheng-2328	101	60	h	h	NOUN
fumecheng-2328	101	61	n	n	CCONJ
fumecheng-2328	101	62	n	n	CCONJ
fumecheng-2328	101	63	n	n	NOUN
fumecheng-2328	102	1	i	i	PRON
fumecheng-2328	102	2	z	z	VERB
fumecheng-2328	102	3	n	n	VERB
fumecheng-2328	102	4	n	n	ADV
fumecheng-2328	103	1	i	i	PRON
fumecheng-2328	104	1	i	i	PRON
fumecheng-2328	105	1	i	i	PRON
fumecheng-2328	106	1	i	i	PRON
fumecheng-2328	107	1	i	i	PRON
fumecheng-2328	108	1	i	i	PRON
fumecheng-2328	109	1	i	i	PRON
fumecheng-2328	110	1	a	a	DET
fumecheng-2328	110	2	b	b	X
fumecheng-2328	110	3	z	z	X
fumecheng-2328	110	4	zt	zt	PROPN
fumecheng-2328	110	5	z	z	PROPN
fumecheng-2328	110	6	n	n	PROPN
fumecheng-2328	110	7	n	n	CCONJ
fumecheng-2328	110	8	n	n	ADP
fumecheng-2328	110	9	t	t	PROPN
fumecheng-2328	110	10	n	n	CCONJ
fumecheng-2328	110	11	n	n	CCONJ
fumecheng-2328	110	12	n	n	CCONJ
fumecheng-2328	110	13	n	n	ADV
fumecheng-2328	110	14	a	a	DET
fumecheng-2328	110	15	b	b	PROPN
fumecheng-2328	110	16	n	n	ADP
fumecheng-2328	110	17	n	n	NOUN
fumecheng-2328	110	18	t	t	NOUN
fumecheng-2328	110	19	tj	tj	X
fumecheng-2328	110	20	j	j	PROPN
fumecheng-2328	111	1	f	f	PROPN
fumecheng-2328	111	2	t	t	PROPN
fumecheng-2328	111	3	t	t	PROPN
fumecheng-2328	112	1	f	f	PROPN
fumecheng-2328	112	2	f	f	PROPN
fumecheng-2328	113	1	f	f	PROPN
fumecheng-2328	113	2	j	j	PROPN
fumecheng-2328	114	1	j	j	PROPN
fumecheng-2328	114	2	j	j	PROPN
fumecheng-2328	114	3	hj	hj	PROPN
fumecheng-2328	114	4	j	j	PROPN
fumecheng-2328	115	1	f	f	PROPN
fumecheng-2328	115	2	a	a	DET
fumecheng-2328	115	3	h	h	NOUN
fumecheng-2328	116	1	f	f	PROPN
fumecheng-2328	116	2	b	b	PROPN
fumecheng-2328	117	1	f	f	X
fumecheng-2328	118	1	f	f	PROPN
fumecheng-2328	119	1	j	j	PROPN
fumecheng-2328	120	1	j	j	PROPN
fumecheng-2328	120	2	j	j	PROPN
fumecheng-2328	120	3	f	f	PROPN
fumecheng-2328	120	4	a	a	DET
fumecheng-2328	120	5	u	u	X
fumecheng-2328	120	6	u	u	NOUN
fumecheng-2328	120	7			NUM
fumecheng-2328	120	8			X
fumecheng-2328	120	9			NUM
fumecheng-2328	120	10			X
fumecheng-2328	120	11			NUM
fumecheng-2328	120	12			PUNCT
fumecheng-2328	120	13			PROPN
fumecheng-2328	120	14			PROPN
fumecheng-2328	120	15			PUNCT
fumecheng-2328	120	16			PROPN
fumecheng-2328	120	17			PROPN
fumecheng-2328	120	18			NUM
fumecheng-2328	120	19			PROPN
fumecheng-2328	120	20			ADV
fumecheng-2328	120	21			PUNCT
fumecheng-2328	120	22			PROPN
fumecheng-2328	120	23			PUNCT
fumecheng-2328	120	24			PUNCT
fumecheng-2328	120	25			PROPN
fumecheng-2328	120	26			PROPN
fumecheng-2328	120	27			PUNCT
fumecheng-2328	120	28			PROPN
fumecheng-2328	120	29			PROPN
fumecheng-2328	120	30			PROPN
fumecheng-2328	120	31			PROPN
fumecheng-2328	120	32			PRON
fumecheng-2328	120	33			PUNCT
fumecheng-2328	120	34			PUNCT
fumecheng-2328	120	35			PROPN
fumecheng-2328	120	36			PROPN
fumecheng-2328	120	37			NOUN
fumecheng-2328	121	1			PROPN
fumecheng-2328	121	2			PROPN
fumecheng-2328	121	3			PROPN
fumecheng-2328	122	1			PROPN
fumecheng-2328	122	2			PROPN
fumecheng-2328	123	1			NOUN
fumecheng-2328	123	2			PROPN
fumecheng-2328	123	3			PROPN
fumecheng-2328	123	4			PROPN
fumecheng-2328	124	1			PROPN
fumecheng-2328	124	2			PROPN
fumecheng-2328	124	3			VERB
fumecheng-2328	124	4			PROPN
fumecheng-2328	124	5			NUM
fumecheng-2328	124	6			PUNCT
fumecheng-2328	124	7			X
fumecheng-2328	124	8			X
fumecheng-2328	124	9	1	1	NUM
fumecheng-2328	124	10	0	0	NUM
fumecheng-2328	124	11	exp	exp	NOUN
fumecheng-2328	124	12	z	z	PROPN
fumecheng-2328	124	13	z	z	PROPN
fumecheng-2328	124	14	zt	zt	PROPN
fumecheng-2328	124	15	n	n	PROPN
fumecheng-2328	124	16	n	n	PROPN
fumecheng-2328	124	17	d	d	NOUN
fumecheng-2328	124	18	h	h	NOUN
fumecheng-2328	125	1	j	j	PROPN
fumecheng-2328	125	2	b	b	PROPN
fumecheng-2328	125	3	f	f	PROPN
fumecheng-2328	125	4	j	j	PROPN
fumecheng-2328	126	1			NUM
fumecheng-2328	126	2			NUM
fumecheng-2328	126	3			NUM
fumecheng-2328	126	4			NUM
fumecheng-2328	126	5			NUM
fumecheng-2328	126	6			NUM
fumecheng-2328	126	7			NUM
fumecheng-2328	126	8			PROPN
fumecheng-2328	126	9			NUM
fumecheng-2328	126	10			NUM
fumecheng-2328	126	11			NUM
fumecheng-2328	126	12			PRON
fumecheng-2328	126	13			PROPN
fumecheng-2328	126	14			NOUN
fumecheng-2328	126	15			ADV
fumecheng-2328	126	16			PROPN
fumecheng-2328	126	17			NUM
fumecheng-2328	126	18			PROPN
fumecheng-2328	126	19			PROPN
fumecheng-2328	126	20			PROPN
fumecheng-2328	126	21			PROPN
fumecheng-2328	126	22			NOUN
fumecheng-2328	126	23	.	.	PUNCT
fumecheng-2328	127	1	(	(	PUNCT
fumecheng-2328	127	2	11	11	NUM
fumecheng-2328	127	3	)	)	PUNCT
fumecheng-2328	127	4	herein	herein	NOUN
fumecheng-2328	127	5	uz	uz	NOUN
fumecheng-2328	127	6	,	,	PUNCT
fumecheng-2328	127	7	n	n	X
fumecheng-2328	127	8	is	be	AUX
fumecheng-2328	127	9	the	the	DET
fumecheng-2328	127	10	normal	normal	ADJ
fumecheng-2328	127	11	deflection	deflection	NOUN
fumecheng-2328	127	12	of	of	ADP
fumecheng-2328	127	13	the	the	DET
fumecheng-2328	127	14	surface	surface	NOUN
fumecheng-2328	127	15	and	and	CCONJ
fumecheng-2328	127	16	fn	fn	NOUN
fumecheng-2328	127	17	is	be	AUX
fumecheng-2328	127	18	the	the	DET
fumecheng-2328	127	19	deflection	deflection	NOUN
fumecheng-2328	127	20	due	due	ADP
fumecheng-2328	127	21	to	to	ADP
fumecheng-2328	127	22	a	a	DET
fumecheng-2328	127	23	pressure	pressure	NOUN
fumecheng-2328	127	24	distribution	distribution	NOUN
fumecheng-2328	127	25	pn	pn	NOUN
fumecheng-2328	127	26	each	each	PRON
fumecheng-2328	127	27	at	at	ADP
fumecheng-2328	127	28	time	time	NOUN
fumecheng-2328	127	29	tn	tn	PROPN
fumecheng-2328	127	30	.	.	PUNCT
fumecheng-2328	128	1	furthermore	furthermore	ADV
fumecheng-2328	128	2	,	,	PUNCT
fumecheng-2328	128	3	a	a	PRON
fumecheng-2328	128	4	and	and	CCONJ
fumecheng-2328	128	5	b	b	NOUN
fumecheng-2328	128	6	are	be	AUX
fumecheng-2328	128	7	variables	variable	NOUN
fumecheng-2328	128	8	from	from	ADP
fumecheng-2328	128	9	the	the	DET
fumecheng-2328	128	10	previous	previous	ADJ
fumecheng-2328	128	11	time	time	NOUN
fumecheng-2328	128	12	step	step	NOUN
fumecheng-2328	128	13	,	,	PUNCT
fumecheng-2328	128	14	initialized	initialize	VERB
fumecheng-2328	128	15	with	with	ADP
fumecheng-2328	128	16	value	value	NOUN
fumecheng-2328	128	17	zero	zero	NUM
fumecheng-2328	128	18	at	at	ADP
fumecheng-2328	128	19	the	the	DET
fumecheng-2328	128	20	beginning	beginning	NOUN
fumecheng-2328	128	21	of	of	ADP
fumecheng-2328	128	22	the	the	DET
fumecheng-2328	128	23	simulation	simulation	NOUN
fumecheng-2328	128	24	,	,	PUNCT
fumecheng-2328	128	25	and	and	CCONJ
fumecheng-2328	128	26	it	it	PRON
fumecheng-2328	128	27	is	be	AUX
fumecheng-2328	128	28	j∞=j0+j	j∞=j0+j	PROPN
fumecheng-2328	128	29	.	.	PUNCT
fumecheng-2328	129	1	as	as	SCONJ
fumecheng-2328	129	2	can	can	AUX
fumecheng-2328	129	3	be	be	AUX
fumecheng-2328	129	4	seen	see	VERB
fumecheng-2328	129	5	in	in	ADP
fumecheng-2328	129	6	the	the	DET
fumecheng-2328	129	7	last	last	ADJ
fumecheng-2328	129	8	line	line	NOUN
fumecheng-2328	129	9	of	of	ADP
fumecheng-2328	129	10	eq	eq	PROPN
fumecheng-2328	129	11	.	.	PUNCT
fumecheng-2328	130	1	(	(	PUNCT
fumecheng-2328	130	2	11	11	NUM
fumecheng-2328	130	3	)	)	PUNCT
fumecheng-2328	130	4	,	,	PUNCT
fumecheng-2328	130	5	deformation	deformation	NOUN
fumecheng-2328	130	6	d	d	X
fumecheng-2328	130	7	z	z	NOUN
fumecheng-2328	130	8	has	have	VERB
fumecheng-2328	130	9	to	to	PART
fumecheng-2328	130	10	been	be	AUX
fumecheng-2328	130	11	taken	take	VERB
fumecheng-2328	130	12	into	into	ADP
fumecheng-2328	130	13	account	account	NOUN
fumecheng-2328	130	14	to	to	PART
fumecheng-2328	130	15	include	include	VERB
fumecheng-2328	130	16	viscoelastic	viscoelastic	ADJ
fumecheng-2328	130	17	behavior	behavior	NOUN
fumecheng-2328	130	18	(	(	PUNCT
fumecheng-2328	130	19	in	in	ADP
fumecheng-2328	130	20	the	the	DET
fumecheng-2328	130	21	elastic	elastic	ADJ
fumecheng-2328	130	22	case	case	NOUN
fumecheng-2328	131	1	d	d	X
fumecheng-2328	131	2	z	z	NOUN
fumecheng-2328	131	3	is	be	AUX
fumecheng-2328	131	4	equal	equal	ADJ
fumecheng-2328	131	5	to	to	ADP
fumecheng-2328	131	6	zero	zero	NUM
fumecheng-2328	131	7	)	)	PUNCT
fumecheng-2328	131	8	.	.	PUNCT
fumecheng-2328	132	1	the	the	DET
fumecheng-2328	132	2	only	only	ADJ
fumecheng-2328	132	3	unknown	unknown	ADJ
fumecheng-2328	132	4	term	term	NOUN
fumecheng-2328	132	5	in	in	ADP
fumecheng-2328	132	6	eq	eq	ADP
fumecheng-2328	132	7	.	.	PUNCT
fumecheng-2328	133	1	(	(	PUNCT
fumecheng-2328	133	2	11	11	NUM
fumecheng-2328	133	3	)	)	PUNCT
fumecheng-2328	133	4	is	be	AUX
fumecheng-2328	133	5	fn+1	fn+1	ADJ
fumecheng-2328	133	6	,	,	PUNCT
fumecheng-2328	133	7	which	which	PRON
fumecheng-2328	133	8	means	mean	VERB
fumecheng-2328	133	9	that	that	SCONJ
fumecheng-2328	133	10	pressure	pressure	NOUN
fumecheng-2328	133	11	distribution	distribution	NOUN
fumecheng-2328	133	12	pn+1	pn+1	NOUN
fumecheng-2328	133	13	is	be	AUX
fumecheng-2328	133	14	unknown	unknown	ADJ
fumecheng-2328	133	15	.	.	PUNCT
fumecheng-2328	134	1	this	this	PRON
fumecheng-2328	134	2	can	can	AUX
fumecheng-2328	134	3	be	be	AUX
fumecheng-2328	134	4	calculated	calculate	VERB
fumecheng-2328	134	5	with	with	ADP
fumecheng-2328	134	6	the	the	DET
fumecheng-2328	134	7	elastic	elastic	ADJ
fumecheng-2328	134	8	algorithms	algorithm	NOUN
fumecheng-2328	134	9	mentioned	mention	VERB
fumecheng-2328	134	10	before	before	ADV
fumecheng-2328	134	11	.	.	PUNCT
fumecheng-2328	135	1	it	it	PRON
fumecheng-2328	135	2	should	should	AUX
fumecheng-2328	135	3	be	be	AUX
fumecheng-2328	135	4	noted	note	VERB
fumecheng-2328	135	5	that	that	SCONJ
fumecheng-2328	135	6	this	this	DET
fumecheng-2328	135	7	algorithm	algorithm	NOUN
fumecheng-2328	135	8	can	can	AUX
fumecheng-2328	135	9	handle	handle	VERB
fumecheng-2328	135	10	only	only	ADJ
fumecheng-2328	135	11	materials	material	NOUN
fumecheng-2328	135	12	with	with	ADP
fumecheng-2328	135	13	a	a	DET
fumecheng-2328	135	14	finite	finite	ADJ
fumecheng-2328	135	15	modulus	modulus	NOUN
fumecheng-2328	135	16	for	for	ADP
fumecheng-2328	135	17	instant	instant	ADJ
fumecheng-2328	135	18	deformation	deformation	NOUN
fumecheng-2328	135	19	(	(	PUNCT
fumecheng-2328	135	20	g(0)<∞	g(0)<∞	PROPN
fumecheng-2328	135	21	and	and	CCONJ
fumecheng-2328	135	22	j(0)>0	j(0)>0	PROPN
fumecheng-2328	135	23	)	)	PUNCT
fumecheng-2328	135	24	.	.	PUNCT
fumecheng-2328	136	1	that	that	PRON
fumecheng-2328	136	2	excludes	exclude	VERB
fumecheng-2328	136	3	the	the	DET
fumecheng-2328	136	4	kelvin	kelvin	PROPN
fumecheng-2328	136	5	-	-	PUNCT
fumecheng-2328	136	6	element	element	NOUN
fumecheng-2328	136	7	because	because	SCONJ
fumecheng-2328	136	8	it	it	PRON
fumecheng-2328	136	9	does	do	AUX
fumecheng-2328	136	10	not	not	PART
fumecheng-2328	136	11	fit	fit	VERB
fumecheng-2328	136	12	into	into	ADP
fumecheng-2328	136	13	the	the	DET
fumecheng-2328	136	14	scope	scope	NOUN
fumecheng-2328	136	15	of	of	ADP
fumecheng-2328	136	16	this	this	DET
fumecheng-2328	136	17	algorithm	algorithm	NOUN
fumecheng-2328	136	18	.	.	PUNCT
fumecheng-2328	137	1	the	the	DET
fumecheng-2328	137	2	tangential	tangential	ADJ
fumecheng-2328	137	3	contact	contact	NOUN
fumecheng-2328	137	4	is	be	AUX
fumecheng-2328	137	5	very	very	ADV
fumecheng-2328	137	6	similar	similar	ADJ
fumecheng-2328	137	7	to	to	ADP
fumecheng-2328	137	8	the	the	DET
fumecheng-2328	137	9	normal	normal	ADJ
fumecheng-2328	137	10	one	one	NOUN
fumecheng-2328	137	11	.	.	PUNCT
fumecheng-2328	138	1	only	only	ADV
fumecheng-2328	138	2	the	the	DET
fumecheng-2328	138	3	calculation	calculation	NOUN
fumecheng-2328	138	4	of	of	ADP
fumecheng-2328	138	5	the	the	DET
fumecheng-2328	138	6	deflection	deflection	NOUN
fumecheng-2328	138	7	in	in	ADP
fumecheng-2328	138	8	tangential	tangential	ADJ
fumecheng-2328	138	9	direction	direction	NOUN
fumecheng-2328	138	10	ux	ux	PROPN
fumecheng-2328	138	11	has	have	VERB
fumecheng-2328	138	12	to	to	PART
fumecheng-2328	138	13	be	be	AUX
fumecheng-2328	138	14	adopted	adopt	VERB
fumecheng-2328	138	15	.	.	PUNCT
fumecheng-2328	139	1	in	in	ADP
fumecheng-2328	139	2	all	all	DET
fumecheng-2328	139	3	simulations	simulation	NOUN
fumecheng-2328	139	4	carried	carry	VERB
fumecheng-2328	139	5	out	out	ADP
fumecheng-2328	139	6	here	here	ADV
fumecheng-2328	139	7	,	,	PUNCT
fumecheng-2328	139	8	the	the	DET
fumecheng-2328	139	9	deformation	deformation	NOUN
fumecheng-2328	139	10	perpendicular	perpendicular	NOUN
fumecheng-2328	139	11	to	to	ADP
fumecheng-2328	139	12	the	the	DET
fumecheng-2328	139	13	plane	plane	NOUN
fumecheng-2328	139	14	of	of	ADP
fumecheng-2328	139	15	the	the	DET
fumecheng-2328	139	16	motion	motion	NOUN
fumecheng-2328	139	17	is	be	AUX
fumecheng-2328	139	18	neglected	neglect	VERB
fumecheng-2328	139	19	.	.	PUNCT
fumecheng-2328	140	1	it	it	PRON
fumecheng-2328	140	2	has	have	AUX
fumecheng-2328	140	3	been	be	AUX
fumecheng-2328	140	4	shown	show	VERB
fumecheng-2328	140	5	for	for	ADP
fumecheng-2328	140	6	the	the	DET
fumecheng-2328	140	7	case	case	NOUN
fumecheng-2328	140	8	of	of	ADP
fumecheng-2328	140	9	parabolic	parabolic	ADJ
fumecheng-2328	140	10	bodies	body	NOUN
fumecheng-2328	140	11	that	that	SCONJ
fumecheng-2328	140	12	this	this	DET
fumecheng-2328	140	13	assumption	assumption	NOUN
fumecheng-2328	140	14	causes	cause	VERB
fumecheng-2328	140	15	only	only	ADV
fumecheng-2328	140	16	a	a	DET
fumecheng-2328	140	17	negligible	negligible	ADJ
fumecheng-2328	140	18	error	error	NOUN
fumecheng-2328	140	19	[	[	X
fumecheng-2328	140	20	23,24	23,24	NOUN
fumecheng-2328	140	21	]	]	PUNCT
fumecheng-2328	140	22	.	.	PUNCT
fumecheng-2328	141	1	at	at	ADP
fumecheng-2328	141	2	this	this	DET
fumecheng-2328	141	3	point	point	NOUN
fumecheng-2328	141	4	,	,	PUNCT
fumecheng-2328	141	5	the	the	DET
fumecheng-2328	141	6	contact	contact	NOUN
fumecheng-2328	141	7	problem	problem	NOUN
fumecheng-2328	141	8	itself	itself	PRON
fumecheng-2328	141	9	is	be	AUX
fumecheng-2328	141	10	solved	solve	VERB
fumecheng-2328	141	11	.	.	PUNCT
fumecheng-2328	142	1	for	for	ADP
fumecheng-2328	142	2	the	the	DET
fumecheng-2328	142	3	integration	integration	NOUN
fumecheng-2328	142	4	in	in	ADP
fumecheng-2328	142	5	time	time	NOUN
fumecheng-2328	142	6	both	both	CCONJ
fumecheng-2328	142	7	an	an	DET
fumecheng-2328	142	8	explicit	explicit	ADJ
fumecheng-2328	142	9	euler	euler	NOUN
fumecheng-2328	142	10	scheme	scheme	NOUN
fumecheng-2328	142	11	and	and	CCONJ
fumecheng-2328	142	12	the	the	DET
fumecheng-2328	142	13	velocity	velocity	NOUN
fumecheng-2328	142	14	verlet	verlet	NOUN
fumecheng-2328	142	15	algorithm	algorithm	NOUN
fumecheng-2328	142	16	have	have	AUX
fumecheng-2328	142	17	been	be	AUX
fumecheng-2328	142	18	used	use	VERB
fumecheng-2328	142	19	.	.	PUNCT
fumecheng-2328	143	1	in	in	ADP
fumecheng-2328	143	2	comparison	comparison	NOUN
fumecheng-2328	143	3	,	,	PUNCT
fumecheng-2328	143	4	they	they	PRON
fumecheng-2328	143	5	show	show	VERB
fumecheng-2328	143	6	no	no	DET
fumecheng-2328	143	7	difference	difference	NOUN
fumecheng-2328	143	8	in	in	ADP
fumecheng-2328	143	9	the	the	DET
fumecheng-2328	143	10	global	global	ADJ
fumecheng-2328	143	11	error	error	NOUN
fumecheng-2328	143	12	of	of	ADP
fumecheng-2328	143	13	the	the	DET
fumecheng-2328	143	14	velocities	velocity	NOUN
fumecheng-2328	143	15	at	at	ADP
fumecheng-2328	143	16	the	the	DET
fumecheng-2328	143	17	end	end	NOUN
fumecheng-2328	143	18	of	of	ADP
fumecheng-2328	143	19	the	the	DET
fumecheng-2328	143	20	simulation	simulation	NOUN
fumecheng-2328	143	21	and	and	CCONJ
fumecheng-2328	143	22	in	in	ADP
fumecheng-2328	143	23	the	the	DET
fumecheng-2328	143	24	contact	contact	NOUN
fumecheng-2328	143	25	time	time	NOUN
fumecheng-2328	143	26	itself	itself	PRON
fumecheng-2328	143	27	.	.	PUNCT
fumecheng-2328	144	1	for	for	ADP
fumecheng-2328	144	2	an	an	DET
fumecheng-2328	144	3	estimation	estimation	NOUN
fumecheng-2328	144	4	of	of	ADP
fumecheng-2328	144	5	step	step	NOUN
fumecheng-2328	144	6	size	size	NOUN
fumecheng-2328	144	7	ht	ht	PROPN
fumecheng-2328	144	8	the	the	DET
fumecheng-2328	144	9	solution	solution	NOUN
fumecheng-2328	144	10	of	of	ADP
fumecheng-2328	144	11	the	the	DET
fumecheng-2328	144	12	elastic	elastic	ADJ
fumecheng-2328	144	13	impact	impact	NOUN
fumecheng-2328	144	14	problem	problem	NOUN
fumecheng-2328	144	15	has	have	AUX
fumecheng-2328	144	16	been	be	AUX
fumecheng-2328	144	17	used	use	VERB
fumecheng-2328	144	18	:	:	PUNCT
fumecheng-2328	144	19	1	1	NUM
fumecheng-2328	144	20	2	2	NUM
fumecheng-2328	144	21	5	5	NUM
fumecheng-2328	144	22	4	4	NUM
fumecheng-2328	144	23	,	,	PUNCT
fumecheng-2328	144	24	2	2	NUM
fumecheng-2328	144	25	0	0	NUM
fumecheng-2328	144	26	10	10	NUM
fumecheng-2328	144	27	2.87	2.87	NUM
fumecheng-2328	144	28	(	(	PUNCT
fumecheng-2328	144	29	4	4	NUM
fumecheng-2328	144	30	(	(	PUNCT
fumecheng-2328	144	31	)	)	PUNCT
fumecheng-2328	144	32	)	)	PUNCT
fumecheng-2328	145	1	t	t	NOUN
fumecheng-2328	145	2	c	c	X
fumecheng-2328	145	3	c	c	NOUN
fumecheng-2328	145	4	elastic	elastic	PROPN
fumecheng-2328	145	5	s	s	PROPN
fumecheng-2328	145	6	z	z	NOUN
fumecheng-2328	145	7	m	m	VERB
fumecheng-2328	145	8	h	h	NOUN
fumecheng-2328	146	1	t	t	PROPN
fumecheng-2328	146	2	t	t	NOUN
fumecheng-2328	146	3	r	r	NOUN
fumecheng-2328	146	4	g	g	PROPN
fumecheng-2328	146	5	t	t	PROPN
fumecheng-2328	146	6	v	v	NUM
fumecheng-2328	146	7			NOUN
fumecheng-2328	146	8			NOUN
fumecheng-2328	147	1			PROPN
fumecheng-2328	148	1			X
fumecheng-2328	148	2			NOUN
fumecheng-2328	148	3			PROPN
fumecheng-2328	148	4			PROPN
fumecheng-2328	149	1			ADJ
fumecheng-2328	149	2			NOUN
fumecheng-2328	149	3	.	.	PUNCT
fumecheng-2328	150	1	(	(	PUNCT
fumecheng-2328	150	2	12	12	NUM
fumecheng-2328	150	3	)	)	PUNCT
fumecheng-2328	150	4	since	since	SCONJ
fumecheng-2328	150	5	the	the	DET
fumecheng-2328	150	6	shear	shear	NOUN
fumecheng-2328	150	7	modulus	modulus	NOUN
fumecheng-2328	150	8	is	be	AUX
fumecheng-2328	150	9	time	time	NOUN
fumecheng-2328	150	10	dependent	dependent	ADJ
fumecheng-2328	150	11	,	,	PUNCT
fumecheng-2328	150	12	one	one	PRON
fumecheng-2328	150	13	has	have	VERB
fumecheng-2328	150	14	to	to	PART
fumecheng-2328	150	15	start	start	VERB
fumecheng-2328	150	16	with	with	ADP
fumecheng-2328	150	17	g(0	g(0	NOUN
fumecheng-2328	150	18	)	)	PUNCT
fumecheng-2328	150	19	and	and	CCONJ
fumecheng-2328	150	20	iteratively	iteratively	ADV
fumecheng-2328	150	21	set	set	VERB
fumecheng-2328	150	22	t→tc	t→tc	NUM
fumecheng-2328	150	23	.	.	PUNCT
fumecheng-2328	151	1	with	with	ADP
fumecheng-2328	151	2	the	the	DET
fumecheng-2328	151	3	elastic	elastic	ADJ
fumecheng-2328	151	4	solution	solution	NOUN
fumecheng-2328	151	5	also	also	ADV
fumecheng-2328	151	6	an	an	DET
fumecheng-2328	151	7	approximation	approximation	NOUN
fumecheng-2328	151	8	for	for	ADP
fumecheng-2328	151	9	contact	contact	NOUN
fumecheng-2328	151	10	radius	radius	NOUN
fumecheng-2328	151	11	a	a	PRON
fumecheng-2328	151	12	can	can	AUX
fumecheng-2328	151	13	be	be	AUX
fumecheng-2328	151	14	found	find	VERB
fumecheng-2328	151	15	:	:	PUNCT
fumecheng-2328	151	16	,	,	PUNCT
fumecheng-2328	151	17	0	0	NUM
fumecheng-2328	151	18	,	,	PUNCT
fumecheng-2328	151	19	2.94	2.94	NUM
fumecheng-2328	151	20	s	s	PART
fumecheng-2328	151	21	c	c	NOUN
fumecheng-2328	151	22	elastic	elastic	ADJ
fumecheng-2328	151	23	z	z	NOUN
fumecheng-2328	151	24	elastic	elastic	ADJ
fumecheng-2328	151	25	t	t	PROPN
fumecheng-2328	151	26	v	v	ADP
fumecheng-2328	151	27	a	a	DET
fumecheng-2328	151	28	a	a	DET
fumecheng-2328	151	29	r	r	NOUN
fumecheng-2328	151	30			NOUN
fumecheng-2328	152	1			NOUN
fumecheng-2328	152	2			PROPN
fumecheng-2328	152	3	.	.	PUNCT
fumecheng-2328	153	1	(	(	PUNCT
fumecheng-2328	153	2	13	13	NUM
fumecheng-2328	153	3	)	)	PUNCT
fumecheng-2328	153	4	the	the	DET
fumecheng-2328	153	5	geometric	geometric	ADJ
fumecheng-2328	153	6	discretisation	discretisation	NOUN
fumecheng-2328	153	7	has	have	AUX
fumecheng-2328	153	8	been	be	AUX
fumecheng-2328	153	9	chosen	choose	VERB
fumecheng-2328	153	10	in	in	ADP
fumecheng-2328	153	11	a	a	DET
fumecheng-2328	153	12	way	way	NOUN
fumecheng-2328	153	13	that	that	PRON
fumecheng-2328	153	14	256256	256256	NUM
fumecheng-2328	153	15	points	point	NOUN
fumecheng-2328	153	16	are	be	AUX
fumecheng-2328	153	17	used	use	VERB
fumecheng-2328	153	18	.	.	PUNCT
fumecheng-2328	154	1	a	a	DET
fumecheng-2328	154	2	comparison	comparison	NOUN
fumecheng-2328	154	3	with	with	ADP
fumecheng-2328	154	4	a	a	DET
fumecheng-2328	154	5	finer	fine	ADJ
fumecheng-2328	154	6	discretisation	discretisation	NOUN
fumecheng-2328	154	7	shows	show	VERB
fumecheng-2328	154	8	only	only	ADV
fumecheng-2328	154	9	a	a	DET
fumecheng-2328	154	10	slight	slight	ADJ
fumecheng-2328	154	11	improvement	improvement	NOUN
fumecheng-2328	154	12	of	of	ADP
fumecheng-2328	154	13	the	the	DET
fumecheng-2328	154	14	error	error	NOUN
fumecheng-2328	154	15	.	.	PUNCT
fumecheng-2328	155	1	for	for	ADP
fumecheng-2328	155	2	implementation	implementation	NOUN
fumecheng-2328	155	3	it	it	PRON
fumecheng-2328	155	4	has	have	VERB
fumecheng-2328	155	5	to	to	PART
fumecheng-2328	155	6	be	be	AUX
fumecheng-2328	155	7	considered	consider	VERB
fumecheng-2328	155	8	that	that	SCONJ
fumecheng-2328	155	9	the	the	DET
fumecheng-2328	155	10	total	total	ADJ
fumecheng-2328	155	11	deflection	deflection	NOUN
fumecheng-2328	155	12	in	in	ADP
fumecheng-2328	155	13	normal	normal	ADJ
fumecheng-2328	155	14	direction	direction	NOUN
fumecheng-2328	155	15	within	within	ADP
fumecheng-2328	155	16	the	the	DET
fumecheng-2328	155	17	contact	contact	NOUN
fumecheng-2328	155	18	area	area	NOUN
fumecheng-2328	155	19	is	be	AUX
fumecheng-2328	155	20	known	know	VERB
fumecheng-2328	155	21	at	at	ADP
fumecheng-2328	155	22	every	every	DET
fumecheng-2328	155	23	time	time	NOUN
fumecheng-2328	155	24	step	step	NOUN
fumecheng-2328	155	25	since	since	SCONJ
fumecheng-2328	155	26	the	the	DET
fumecheng-2328	155	27	indentation	indentation	NOUN
fumecheng-2328	155	28	depth	depth	NOUN
fumecheng-2328	155	29	of	of	ADP
fumecheng-2328	155	30	the	the	DET
fumecheng-2328	155	31	sphere	sphere	NOUN
fumecheng-2328	155	32	is	be	AUX
fumecheng-2328	155	33	known	know	VERB
fumecheng-2328	155	34	.	.	PUNCT
fumecheng-2328	156	1	contrariwise	contrariwise	VERB
fumecheng-2328	156	2	in	in	ADP
fumecheng-2328	156	3	tangential	tangential	ADJ
fumecheng-2328	156	4	direction	direction	NOUN
fumecheng-2328	156	5	:	:	PUNCT
fumecheng-2328	156	6	the	the	DET
fumecheng-2328	156	7	points	point	NOUN
fumecheng-2328	156	8	coming	come	VERB
fumecheng-2328	156	9	into	into	ADP
fumecheng-2328	156	10	contact	contact	NOUN
fumecheng-2328	156	11	have	have	VERB
fumecheng-2328	156	12	a	a	DET
fumecheng-2328	156	13	pre	pre	NOUN
fumecheng-2328	156	14	-	-	NOUN
fumecheng-2328	156	15	deformation	deformation	NOUN
fumecheng-2328	156	16	through	through	ADP
fumecheng-2328	156	17	coupling	couple	VERB
fumecheng-2328	156	18	to	to	ADP
fumecheng-2328	156	19	the	the	DET
fumecheng-2328	156	20	points	point	NOUN
fumecheng-2328	156	21	within	within	ADP
fumecheng-2328	156	22	the	the	DET
fumecheng-2328	156	23	contact	contact	NOUN
fumecheng-2328	156	24	area	area	NOUN
fumecheng-2328	156	25	from	from	ADP
fumecheng-2328	156	26	the	the	DET
fumecheng-2328	156	27	previous	previous	ADJ
fumecheng-2328	156	28	time	time	NOUN
fumecheng-2328	156	29	steps	step	NOUN
fumecheng-2328	156	30	.	.	PUNCT
fumecheng-2328	157	1	this	this	PRON
fumecheng-2328	157	2	can	can	AUX
fumecheng-2328	157	3	be	be	AUX
fumecheng-2328	157	4	handled	handle	VERB
fumecheng-2328	157	5	by	by	ADP
fumecheng-2328	157	6	adding	add	VERB
fumecheng-2328	157	7	only	only	ADV
fumecheng-2328	157	8	the	the	DET
fumecheng-2328	157	9	current	current	ADJ
fumecheng-2328	157	10	increment	increment	NOUN
fumecheng-2328	157	11	of	of	ADP
fumecheng-2328	157	12	tangential	tangential	ADJ
fumecheng-2328	157	13	movement	movement	NOUN
fumecheng-2328	157	14	at	at	ADP
fumecheng-2328	157	15	the	the	DET
fumecheng-2328	157	16	boundary	boundary	NOUN
fumecheng-2328	157	17	of	of	ADP
fumecheng-2328	157	18	the	the	DET
fumecheng-2328	157	19	sphere	sphere	NOUN
fumecheng-2328	157	20	in	in	ADP
fumecheng-2328	157	21	each	each	DET
fumecheng-2328	157	22	time	time	NOUN
fumecheng-2328	157	23	step	step	NOUN
fumecheng-2328	157	24	.	.	PUNCT
fumecheng-2328	158	1	298	298	NUM
fumecheng-2328	158	2	s.	s.	PROPN
fumecheng-2328	158	3	kusche	kusche	PROPN
fumecheng-2328	158	4	4	4	X
fumecheng-2328	158	5	.	.	PUNCT
fumecheng-2328	158	6	results	result	VERB
fumecheng-2328	158	7	the	the	DET
fumecheng-2328	158	8	simulation	simulation	NOUN
fumecheng-2328	158	9	carried	carry	VERB
fumecheng-2328	158	10	out	out	ADP
fumecheng-2328	158	11	shows	show	VERB
fumecheng-2328	158	12	that	that	SCONJ
fumecheng-2328	158	13	the	the	DET
fumecheng-2328	158	14	assumptions	assumption	NOUN
fumecheng-2328	158	15	,	,	PUNCT
fumecheng-2328	158	16	condensed	condense	VERB
fumecheng-2328	158	17	in	in	ADP
fumecheng-2328	158	18	formula	formula	NOUN
fumecheng-2328	158	19	(	(	PUNCT
fumecheng-2328	158	20	3	3	NUM
fumecheng-2328	158	21	)	)	PUNCT
fumecheng-2328	158	22	and	and	CCONJ
fumecheng-2328	158	23	(	(	PUNCT
fumecheng-2328	158	24	5	5	NUM
fumecheng-2328	158	25	)	)	PUNCT
fumecheng-2328	158	26	,	,	PUNCT
fumecheng-2328	158	27	are	be	AUX
fumecheng-2328	158	28	correct	correct	ADJ
fumecheng-2328	158	29	.	.	PUNCT
fumecheng-2328	159	1	this	this	PRON
fumecheng-2328	159	2	has	have	AUX
fumecheng-2328	159	3	been	be	AUX
fumecheng-2328	159	4	proven	prove	VERB
fumecheng-2328	159	5	by	by	ADP
fumecheng-2328	159	6	choosing	choose	VERB
fumecheng-2328	159	7	random	random	ADJ
fumecheng-2328	159	8	simulation	simulation	NOUN
fumecheng-2328	159	9	parameters	parameter	NOUN
fumecheng-2328	159	10	,	,	PUNCT
fumecheng-2328	159	11	that	that	SCONJ
fumecheng-2328	159	12	all	all	DET
fumecheng-2328	159	13	coincide	coincide	VERB
fumecheng-2328	159	14	in	in	ADP
fumecheng-2328	159	15	the	the	DET
fumecheng-2328	159	16	same	same	ADJ
fumecheng-2328	159	17	functional	functional	ADJ
fumecheng-2328	159	18	relation	relation	NOUN
fumecheng-2328	159	19	.	.	PUNCT
fumecheng-2328	160	1	this	this	DET
fumecheng-2328	160	2	relation	relation	NOUN
fumecheng-2328	160	3	has	have	AUX
fumecheng-2328	160	4	been	be	AUX
fumecheng-2328	160	5	fitted	fit	VERB
fumecheng-2328	160	6	to	to	ADP
fumecheng-2328	160	7	the	the	DET
fumecheng-2328	160	8	numerical	numerical	ADJ
fumecheng-2328	160	9	data	datum	NOUN
fumecheng-2328	160	10	with	with	ADP
fumecheng-2328	160	11	two	two	NUM
fumecheng-2328	160	12	functions	function	NOUN
fumecheng-2328	160	13	,	,	PUNCT
fumecheng-2328	160	14	one	one	NUM
fumecheng-2328	160	15	for	for	ADP
fumecheng-2328	160	16	each	each	DET
fumecheng-2328	160	17	number	number	NOUN
fumecheng-2328	160	18	ex	ex	NOUN
fumecheng-2328	160	19	and	and	CCONJ
fumecheng-2328	160	20	ez	ez	PROPN
fumecheng-2328	160	21	.	.	PROPN
fumecheng-2328	160	22	in	in	ADP
fumecheng-2328	160	23	the	the	DET
fumecheng-2328	160	24	following	follow	VERB
fumecheng-2328	160	25	contour	contour	NOUN
fumecheng-2328	160	26	plots	plot	NOUN
fumecheng-2328	160	27	(	(	PUNCT
fumecheng-2328	160	28	figs	fig	NOUN
fumecheng-2328	160	29	.	.	X
fumecheng-2328	161	1	2	2	NUM
fumecheng-2328	161	2	and	and	CCONJ
fumecheng-2328	161	3	3	3	NUM
fumecheng-2328	161	4	)	)	PUNCT
fumecheng-2328	161	5	the	the	DET
fumecheng-2328	161	6	obtained	obtain	VERB
fumecheng-2328	161	7	data	datum	NOUN
fumecheng-2328	161	8	and	and	CCONJ
fumecheng-2328	161	9	the	the	DET
fumecheng-2328	161	10	fitting	fitting	NOUN
fumecheng-2328	161	11	are	be	AUX
fumecheng-2328	161	12	shown	show	VERB
fumecheng-2328	161	13	.	.	PUNCT
fumecheng-2328	162	1	the	the	DET
fumecheng-2328	162	2	fitting	fitting	ADJ
fumecheng-2328	162	3	function	function	NOUN
fumecheng-2328	162	4	and	and	CCONJ
fumecheng-2328	162	5	the	the	DET
fumecheng-2328	162	6	parameter	parameter	NOUN
fumecheng-2328	162	7	are	be	AUX
fumecheng-2328	162	8	given	give	VERB
fumecheng-2328	162	9	below	below	ADV
fumecheng-2328	162	10	.	.	PUNCT
fumecheng-2328	163	1	the	the	DET
fumecheng-2328	163	2	fitting	fitting	ADJ
fumecheng-2328	163	3	function	function	NOUN
fumecheng-2328	163	4	for	for	ADP
fumecheng-2328	163	5	the	the	DET
fumecheng-2328	163	6	coefficient	coefficient	NOUN
fumecheng-2328	163	7	of	of	ADP
fumecheng-2328	163	8	restitution	restitution	NOUN
fumecheng-2328	163	9	in	in	ADP
fumecheng-2328	163	10	normal	normal	ADJ
fumecheng-2328	163	11	direction	direction	NOUN
fumecheng-2328	163	12	ez	ez	PROPN
fumecheng-2328	163	13	is	be	AUX
fumecheng-2328	163	14	(	(	PUNCT
fumecheng-2328	163	15	parameters	parameter	NOUN
fumecheng-2328	163	16	are	be	AUX
fumecheng-2328	163	17	given	give	VERB
fumecheng-2328	163	18	in	in	ADP
fumecheng-2328	163	19	table	table	NOUN
fumecheng-2328	163	20	1	1	NUM
fumecheng-2328	163	21	):	):	PUNCT
fumecheng-2328	164	1			PROPN
fumecheng-2328	164	2			PROPN
fumecheng-2328	164	3	1	1	NUM
fumecheng-2328	164	4	2	2	NUM
fumecheng-2328	164	5	2	2	NUM
fumecheng-2328	164	6	2	2	NUM
fumecheng-2328	164	7	10	10	NUM
fumecheng-2328	164	8	1	1	NUM
fumecheng-2328	164	9	1	1	NUM
fumecheng-2328	164	10	10	10	NUM
fumecheng-2328	164	11	2	2	NUM
fumecheng-2328	164	12	2	2	NUM
fumecheng-2328	164	13	1	1	NUM
fumecheng-2328	164	14	1	1	NUM
fumecheng-2328	164	15	tanh	tanh	NOUN
fumecheng-2328	164	16	(	(	PUNCT
fumecheng-2328	164	17	)	)	PUNCT
fumecheng-2328	164	18	2	2	NUM
fumecheng-2328	164	19	2	2	NUM
fumecheng-2328	164	20	max	max	NOUN
fumecheng-2328	164	21	0	0	NUM
fumecheng-2328	164	22	,	,	PUNCT
fumecheng-2328	164	23	log	log	NOUN
fumecheng-2328	164	24	(	(	PUNCT
fumecheng-2328	164	25	)	)	PUNCT
fumecheng-2328	164	26	log	log	NOUN
fumecheng-2328	164	27	(	(	PUNCT
fumecheng-2328	164	28	)	)	PUNCT
fumecheng-2328	164	29	max	max	PROPN
fumecheng-2328	164	30	0	0	NUM
fumecheng-2328	164	31	,	,	PUNCT
fumecheng-2328	164	32	2	2	NUM
fumecheng-2328	164	33	z	z	NOUN
fumecheng-2328	164	34	p	p	NOUN
fumecheng-2328	164	35	p	p	X
fumecheng-2328	164	36	c	c	NOUN
fumecheng-2328	164	37	c	c	NOUN
fumecheng-2328	164	38	x	x	SYM
fumecheng-2328	164	39	y	y	NOUN
fumecheng-2328	164	40	x	x	X
fumecheng-2328	164	41	y	y	PROPN
fumecheng-2328	164	42	e	e	PROPN
fumecheng-2328	164	43			ADP
fumecheng-2328	164	44			ADP
fumecheng-2328	164	45			NUM
fumecheng-2328	164	46			NUM
fumecheng-2328	164	47			NUM
fumecheng-2328	164	48			NUM
fumecheng-2328	164	49			PROPN
fumecheng-2328	164	50			PUNCT
fumecheng-2328	164	51			NOUN
fumecheng-2328	164	52			PUNCT
fumecheng-2328	164	53			PRON
fumecheng-2328	164	54			PRON
fumecheng-2328	164	55			PROPN
fumecheng-2328	164	56			VERB
fumecheng-2328	164	57			NUM
fumecheng-2328	164	58			PROPN
fumecheng-2328	164	59			PROPN
fumecheng-2328	164	60			PROPN
fumecheng-2328	164	61			NUM
fumecheng-2328	164	62			NUM
fumecheng-2328	164	63			NOUN
fumecheng-2328	164	64			PUNCT
fumecheng-2328	165	1			NOUN
fumecheng-2328	165	2			PROPN
fumecheng-2328	165	3			PROPN
fumecheng-2328	165	4			NUM
fumecheng-2328	165	5	(	(	PUNCT
fumecheng-2328	165	6	14	14	NUM
fumecheng-2328	165	7	)	)	PUNCT
fumecheng-2328	165	8	fig	fig	NOUN
fumecheng-2328	165	9	.	.	PUNCT
fumecheng-2328	165	10	2	2	NUM
fumecheng-2328	165	11	contour	contour	NOUN
fumecheng-2328	165	12	lines	line	NOUN
fumecheng-2328	165	13	of	of	ADP
fumecheng-2328	165	14	the	the	DET
fumecheng-2328	165	15	coefficient	coefficient	NOUN
fumecheng-2328	165	16	of	of	ADP
fumecheng-2328	165	17	restitution	restitution	NOUN
fumecheng-2328	165	18	ez	ez	PROPN
fumecheng-2328	165	19	(	(	PUNCT
fumecheng-2328	165	20	left	leave	VERB
fumecheng-2328	165	21	hand	hand	NOUN
fumecheng-2328	165	22	side	side	NOUN
fumecheng-2328	165	23	)	)	PUNCT
fumecheng-2328	165	24	.	.	PUNCT
fumecheng-2328	166	1	special	special	ADJ
fumecheng-2328	166	2	case	case	NOUN
fumecheng-2328	166	3	of	of	ADP
fumecheng-2328	166	4	the	the	DET
fumecheng-2328	166	5	kelvin	kelvin	PROPN
fumecheng-2328	166	6	-	-	PUNCT
fumecheng-2328	166	7	voigt	voigt	PROPN
fumecheng-2328	166	8	-	-	PUNCT
fumecheng-2328	166	9	element	element	NOUN
fumecheng-2328	166	10	(	(	PUNCT
fumecheng-2328	166	11	δ1→0	δ1→0	NOUN
fumecheng-2328	166	12	)	)	PUNCT
fumecheng-2328	166	13	and	and	CCONJ
fumecheng-2328	166	14	the	the	DET
fumecheng-2328	166	15	maxwell	maxwell	NOUN
fumecheng-2328	166	16	-	-	PUNCT
fumecheng-2328	166	17	element	element	NOUN
fumecheng-2328	166	18	(	(	PUNCT
fumecheng-2328	166	19	δ2→∞	δ2→∞	PROPN
fumecheng-2328	166	20	)	)	PUNCT
fumecheng-2328	166	21	(	(	PUNCT
fumecheng-2328	166	22	right	right	ADJ
fumecheng-2328	166	23	hand	hand	NOUN
fumecheng-2328	166	24	side	side	NOUN
fumecheng-2328	166	25	)	)	PUNCT
fumecheng-2328	166	26	table	table	NOUN
fumecheng-2328	166	27	1	1	NUM
fumecheng-2328	166	28	list	list	NOUN
fumecheng-2328	166	29	of	of	ADP
fumecheng-2328	166	30	the	the	DET
fumecheng-2328	166	31	fitting	fitting	ADJ
fumecheng-2328	166	32	parameters	parameter	NOUN
fumecheng-2328	166	33	for	for	ADP
fumecheng-2328	166	34	the	the	DET
fumecheng-2328	166	35	coefficient	coefficient	NOUN
fumecheng-2328	166	36	of	of	ADP
fumecheng-2328	166	37	restitution	restitution	NOUN
fumecheng-2328	166	38	in	in	ADP
fumecheng-2328	166	39	normal	normal	ADJ
fumecheng-2328	166	40	direction	direction	NOUN
fumecheng-2328	166	41	ez	ez	PROPN
fumecheng-2328	166	42	corresponding	correspond	VERB
fumecheng-2328	166	43	to	to	ADP
fumecheng-2328	166	44	the	the	DET
fumecheng-2328	166	45	fitting	fitting	ADJ
fumecheng-2328	166	46	function	function	NOUN
fumecheng-2328	166	47	given	give	VERB
fumecheng-2328	166	48	in	in	ADP
fumecheng-2328	166	49	(	(	PUNCT
fumecheng-2328	166	50	14	14	NUM
fumecheng-2328	166	51	)	)	PUNCT
fumecheng-2328	166	52	parameter	parameter	NOUN
fumecheng-2328	166	53	δ1	δ1	NOUN
fumecheng-2328	166	54	p	p	PROPN
fumecheng-2328	166	55	δ2	δ2	PROPN
fumecheng-2328	166	56	p	p	PROPN
fumecheng-2328	166	57	c1	c1	PROPN
fumecheng-2328	166	58	c2	c2	PROPN
fumecheng-2328	166	59	value	value	NOUN
fumecheng-2328	166	60	-1.342	-1.342	PUNCT
fumecheng-2328	166	61	0.9583	0.9583	NUM
fumecheng-2328	166	62	2.079	2.079	NUM
fumecheng-2328	166	63	-2.892	-2.892	ADP
fumecheng-2328	166	64	the	the	DET
fumecheng-2328	166	65	boundary	boundary	ADJ
fumecheng-2328	166	66	element	element	NOUN
fumecheng-2328	166	67	method	method	NOUN
fumecheng-2328	166	68	for	for	ADP
fumecheng-2328	166	69	viscoelastic	viscoelastic	ADJ
fumecheng-2328	166	70	material	material	NOUN
fumecheng-2328	166	71	applied	apply	VERB
fumecheng-2328	166	72	to	to	ADP
fumecheng-2328	166	73	the	the	DET
fumecheng-2328	166	74	oblique	oblique	ADJ
fumecheng-2328	166	75	impact	impact	NOUN
fumecheng-2328	166	76	of	of	ADP
fumecheng-2328	166	77	spheres	sphere	NOUN
fumecheng-2328	166	78	299	299	NUM
fumecheng-2328	166	79	the	the	DET
fumecheng-2328	166	80	fitting	fitting	ADJ
fumecheng-2328	166	81	function	function	NOUN
fumecheng-2328	166	82	for	for	ADP
fumecheng-2328	166	83	the	the	DET
fumecheng-2328	166	84	coefficient	coefficient	NOUN
fumecheng-2328	166	85	of	of	ADP
fumecheng-2328	166	86	restitution	restitution	NOUN
fumecheng-2328	166	87	in	in	ADP
fumecheng-2328	166	88	tangential	tangential	ADJ
fumecheng-2328	166	89	direction	direction	NOUN
fumecheng-2328	166	90	ex	ex	X
fumecheng-2328	166	91	is	be	AUX
fumecheng-2328	166	92	(	(	PUNCT
fumecheng-2328	166	93	parameters	parameter	NOUN
fumecheng-2328	166	94	are	be	AUX
fumecheng-2328	166	95	given	give	VERB
fumecheng-2328	166	96	in	in	ADP
fumecheng-2328	166	97	table	table	NOUN
fumecheng-2328	166	98	2	2	NUM
fumecheng-2328	166	99	):	):	PUNCT
fumecheng-2328	166	100			PROPN
fumecheng-2328	166	101			PROPN
fumecheng-2328	166	102	2	2	NUM
fumecheng-2328	166	103	1	1	NUM
fumecheng-2328	166	104	3	3	NUM
fumecheng-2328	166	105	4	4	NUM
fumecheng-2328	166	106	2	2	NUM
fumecheng-2328	166	107	2	2	NUM
fumecheng-2328	166	108	5	5	NUM
fumecheng-2328	166	109	6	6	NUM
fumecheng-2328	166	110	7	7	NUM
fumecheng-2328	166	111	8	8	NUM
fumecheng-2328	166	112	9	9	NUM
fumecheng-2328	166	113	10	10	NUM
fumecheng-2328	166	114	1	1	NUM
fumecheng-2328	166	115	1	1	NUM
fumecheng-2328	166	116	10	10	NUM
fumecheng-2328	166	117	2	2	NUM
fumecheng-2328	166	118	2	2	NUM
fumecheng-2328	166	119	exp	exp	NOUN
fumecheng-2328	166	120	(	(	PUNCT
fumecheng-2328	166	121	)	)	PUNCT
fumecheng-2328	166	122	(	(	PUNCT
fumecheng-2328	166	123	)	)	PUNCT
fumecheng-2328	166	124	(	(	PUNCT
fumecheng-2328	166	125	)	)	PUNCT
fumecheng-2328	166	126	,	,	PUNCT
fumecheng-2328	167	1	[	[	X
fumecheng-2328	167	2	1	1	NUM
fumecheng-2328	167	3	tanh	tanh	NOUN
fumecheng-2328	167	4	(	(	PUNCT
fumecheng-2328	167	5	)	)	PUNCT
fumecheng-2328	167	6	]	]	PUNCT
fumecheng-2328	167	7	,	,	PUNCT
fumecheng-2328	167	8	2	2	NUM
fumecheng-2328	167	9	1	1	NUM
fumecheng-2328	167	10	1	1	NUM
fumecheng-2328	167	11	tanh	tanh	NOUN
fumecheng-2328	167	12	(	(	PUNCT
fumecheng-2328	167	13	)	)	PUNCT
fumecheng-2328	167	14	2exp	2exp	NUM
fumecheng-2328	167	15	2	2	NUM
fumecheng-2328	167	16	4	4	NUM
fumecheng-2328	167	17	1	1	NUM
fumecheng-2328	167	18	t	t	NOUN
fumecheng-2328	167	19	(	(	PUNCT
fumecheng-2328	167	20	)	)	PUNCT
fumecheng-2328	167	21	anh	anh	NOUN
fumecheng-2328	167	22	(	(	PUNCT
fumecheng-2328	167	23	)	)	PUNCT
fumecheng-2328	167	24	,	,	PUNCT
fumecheng-2328	167	25	log	log	VERB
fumecheng-2328	167	26	log	log	PROPN
fumecheng-2328	168	1	el	el	PROPN
fumecheng-2328	168	2	min	min	PROPN
fumecheng-2328	169	1	el	el	PROPN
fumecheng-2328	169	2	max	max	PROPN
fumecheng-2328	169	3	el	el	PROPN
fumecheng-2328	169	4	x	x	PROPN
fumecheng-2328	170	1	x	x	PUNCT
fumecheng-2328	170	2	x	x	PUNCT
fumecheng-2328	170	3	x	x	PUNCT
fumecheng-2328	170	4	x	x	PUNCT
fumecheng-2328	170	5	x	x	PUNCT
fumecheng-2328	170	6	x	x	PUNCT
fumecheng-2328	170	7	x	x	PUNCT
fumecheng-2328	170	8	x	x	X
fumecheng-2328	170	9	x	x	X
fumecheng-2328	170	10	p	p	X
fumecheng-2328	170	11	p	p	X
fumecheng-2328	170	12	e	e	X
fumecheng-2328	170	13	e	e	X
fumecheng-2328	170	14	e	e	X
fumecheng-2328	170	15	e	e	X
fumecheng-2328	170	16	e	e	X
fumecheng-2328	170	17	e	e	X
fumecheng-2328	170	18	e	e	X
fumecheng-2328	170	19	e	e	NOUN
fumecheng-2328	170	20	c	c	X
fumecheng-2328	170	21	x	x	X
fumecheng-2328	170	22	e	e	NOUN
fumecheng-2328	170	23	c	c	NOUN
fumecheng-2328	170	24	c	c	NOUN
fumecheng-2328	170	25	y	y	PROPN
fumecheng-2328	170	26	c	c	NOUN
fumecheng-2328	170	27	y	y	PROPN
fumecheng-2328	170	28	e	e	NOUN
fumecheng-2328	170	29	c	c	NOUN
fumecheng-2328	170	30	c	c	NOUN
fumecheng-2328	170	31	y	y	NOUN
fumecheng-2328	170	32	c	c	NOUN
fumecheng-2328	170	33	c	c	NOUN
fumecheng-2328	170	34	c	c	NOUN
fumecheng-2328	170	35	x	x	PUNCT
fumecheng-2328	170	36	x	x	SYM
fumecheng-2328	170	37	y	y	NOUN
fumecheng-2328	170	38			NUM
fumecheng-2328	170	39			PROPN
fumecheng-2328	170	40			NUM
fumecheng-2328	170	41			PROPN
fumecheng-2328	170	42			NUM
fumecheng-2328	170	43			NUM
fumecheng-2328	170	44			NUM
fumecheng-2328	170	45			NUM
fumecheng-2328	170	46			PROPN
fumecheng-2328	170	47			ADV
fumecheng-2328	170	48			PROPN
fumecheng-2328	170	49			VERB
fumecheng-2328	170	50			PROPN
fumecheng-2328	170	51			NUM
fumecheng-2328	170	52			NOUN
fumecheng-2328	170	53			PROPN
fumecheng-2328	170	54			PROPN
fumecheng-2328	170	55			ADV
fumecheng-2328	170	56			PRON
fumecheng-2328	170	57			PROPN
fumecheng-2328	170	58			PROPN
fumecheng-2328	171	1			ADJ
fumecheng-2328	171	2			NOUN
fumecheng-2328	171	3			VERB
fumecheng-2328	171	4			VERB
fumecheng-2328	172	1			PROPN
fumecheng-2328	172	2			PROPN
fumecheng-2328	172	3			NUM
fumecheng-2328	172	4			PROPN
fumecheng-2328	172	5			PROPN
fumecheng-2328	172	6			PUNCT
fumecheng-2328	172	7			PROPN
fumecheng-2328	172	8			VERB
fumecheng-2328	172	9			PROPN
fumecheng-2328	172	10			NOUN
fumecheng-2328	172	11			NOUN
fumecheng-2328	172	12			NUM
fumecheng-2328	172	13			NOUN
fumecheng-2328	172	14			SYM
fumecheng-2328	172	15			PROPN
fumecheng-2328	172	16			NOUN
fumecheng-2328	172	17			PROPN
fumecheng-2328	173	1			PROPN
fumecheng-2328	173	2			X
fumecheng-2328	173	3			ADV
fumecheng-2328	173	4			PROPN
fumecheng-2328	173	5			PROPN
fumecheng-2328	173	6			PROPN
fumecheng-2328	173	7			PROPN
fumecheng-2328	173	8			PROPN
fumecheng-2328	173	9			NOUN
fumecheng-2328	173	10			NOUN
fumecheng-2328	173	11			ADJ
fumecheng-2328	173	12			PROPN
fumecheng-2328	173	13			PROPN
fumecheng-2328	173	14			NOUN
fumecheng-2328	173	15			NOUN
fumecheng-2328	173	16			NUM
fumecheng-2328	173	17			NUM
fumecheng-2328	173	18			NUM
fumecheng-2328	173	19			NUM
fumecheng-2328	173	20			NUM
fumecheng-2328	173	21			NUM
fumecheng-2328	173	22			NUM
fumecheng-2328	173	23			NUM
fumecheng-2328	173	24			NUM
fumecheng-2328	173	25			NUM
fumecheng-2328	173	26			NUM
fumecheng-2328	173	27			NUM
fumecheng-2328	173	28	(	(	PUNCT
fumecheng-2328	173	29	15	15	NUM
fumecheng-2328	173	30	)	)	PUNCT
fumecheng-2328	173	31	fig	fig	NOUN
fumecheng-2328	173	32	.	.	PUNCT
fumecheng-2328	174	1	3	3	NUM
fumecheng-2328	174	2	contour	contour	NOUN
fumecheng-2328	174	3	lines	line	NOUN
fumecheng-2328	174	4	of	of	ADP
fumecheng-2328	174	5	the	the	DET
fumecheng-2328	174	6	coefficient	coefficient	NOUN
fumecheng-2328	174	7	of	of	ADP
fumecheng-2328	174	8	restitution	restitution	NOUN
fumecheng-2328	174	9	ex	ex	X
fumecheng-2328	174	10	(	(	PUNCT
fumecheng-2328	174	11	left	leave	VERB
fumecheng-2328	174	12	hand	hand	NOUN
fumecheng-2328	174	13	side	side	NOUN
fumecheng-2328	174	14	)	)	PUNCT
fumecheng-2328	174	15	.	.	PUNCT
fumecheng-2328	175	1	special	special	ADJ
fumecheng-2328	175	2	case	case	NOUN
fumecheng-2328	175	3	of	of	ADP
fumecheng-2328	175	4	the	the	DET
fumecheng-2328	175	5	kelvin	kelvin	PROPN
fumecheng-2328	175	6	-	-	PUNCT
fumecheng-2328	175	7	voigt	voigt	PROPN
fumecheng-2328	175	8	-	-	PUNCT
fumecheng-2328	175	9	element	element	NOUN
fumecheng-2328	175	10	(	(	PUNCT
fumecheng-2328	175	11	δ1→0	δ1→0	NOUN
fumecheng-2328	175	12	)	)	PUNCT
fumecheng-2328	175	13	and	and	CCONJ
fumecheng-2328	175	14	the	the	DET
fumecheng-2328	175	15	maxwell	maxwell	NOUN
fumecheng-2328	175	16	-	-	PUNCT
fumecheng-2328	175	17	element	element	NOUN
fumecheng-2328	175	18	(	(	PUNCT
fumecheng-2328	175	19	δ2→∞	δ2→∞	PROPN
fumecheng-2328	175	20	)	)	PUNCT
fumecheng-2328	175	21	(	(	PUNCT
fumecheng-2328	175	22	right	right	ADJ
fumecheng-2328	175	23	hand	hand	NOUN
fumecheng-2328	175	24	side	side	NOUN
fumecheng-2328	175	25	)	)	PUNCT
fumecheng-2328	175	26	table	table	NOUN
fumecheng-2328	175	27	2	2	NUM
fumecheng-2328	175	28	list	list	NOUN
fumecheng-2328	175	29	of	of	ADP
fumecheng-2328	175	30	the	the	DET
fumecheng-2328	175	31	fitting	fitting	ADJ
fumecheng-2328	175	32	parameters	parameter	NOUN
fumecheng-2328	175	33	for	for	ADP
fumecheng-2328	175	34	the	the	DET
fumecheng-2328	175	35	coefficient	coefficient	NOUN
fumecheng-2328	175	36	of	of	ADP
fumecheng-2328	175	37	restitution	restitution	NOUN
fumecheng-2328	175	38	in	in	ADP
fumecheng-2328	175	39	normal	normal	ADJ
fumecheng-2328	175	40	direction	direction	NOUN
fumecheng-2328	175	41	ex	ex	PRON
fumecheng-2328	175	42	corresponding	correspond	VERB
fumecheng-2328	175	43	to	to	ADP
fumecheng-2328	175	44	the	the	DET
fumecheng-2328	175	45	fitting	fitting	ADJ
fumecheng-2328	175	46	function	function	NOUN
fumecheng-2328	175	47	given	give	VERB
fumecheng-2328	175	48	in	in	ADP
fumecheng-2328	175	49	eq	eq	ADP
fumecheng-2328	175	50	.	.	PUNCT
fumecheng-2328	176	1	(	(	PUNCT
fumecheng-2328	176	2	15	15	NUM
fumecheng-2328	176	3	)	)	PUNCT
fumecheng-2328	176	4	parameter	parameter	NOUN
fumecheng-2328	176	5	ex	ex	X
fumecheng-2328	176	6	min	min	PROPN
fumecheng-2328	177	1	ex	ex	X
fumecheng-2328	177	2	el	el	PROPN
fumecheng-2328	177	3	ex	ex	PROPN
fumecheng-2328	177	4	max	max	PROPN
fumecheng-2328	177	5	δ1	δ1	PROPN
fumecheng-2328	177	6	p	p	PROPN
fumecheng-2328	177	7	δ2	δ2	VERB
fumecheng-2328	177	8	p	p	NOUN
fumecheng-2328	177	9	value	value	NOUN
fumecheng-2328	177	10	-0.0399	-0.0399	NOUN
fumecheng-2328	177	11	0.1038	0.1038	NUM
fumecheng-2328	177	12	0.2028	0.2028	NUM
fumecheng-2328	177	13	-0.4	-0.4	NUM
fumecheng-2328	177	14	-0.8	-0.8	PROPN
fumecheng-2328	177	15	parameter	parameter	PROPN
fumecheng-2328	177	16	c1	c1	PROPN
fumecheng-2328	177	17	c2	c2	PROPN
fumecheng-2328	177	18	c3	c3	PROPN
fumecheng-2328	177	19	c4	c4	PROPN
fumecheng-2328	177	20	c5	c5	PROPN
fumecheng-2328	177	21	value	value	VERB
fumecheng-2328	177	22	2.335	2.335	NUM
fumecheng-2328	177	23	0.5406	0.5406	NUM
fumecheng-2328	177	24	-2.29	-2.29	NOUN
fumecheng-2328	177	25	2.253	2.253	NUM
fumecheng-2328	177	26	1.718	1.718	NUM
fumecheng-2328	177	27	parameter	parameter	PROPN
fumecheng-2328	177	28	c6	c6	PROPN
fumecheng-2328	177	29	c7	c7	PROPN
fumecheng-2328	177	30	c8	c8	PROPN
fumecheng-2328	177	31	c9	c9	PROPN
fumecheng-2328	177	32	value	value	VERB
fumecheng-2328	177	33	2.335	2.335	NUM
fumecheng-2328	177	34	0.7999	0.7999	NUM
fumecheng-2328	177	35	-2.105	-2.105	PUNCT
fumecheng-2328	177	36	4.000	4.000	NUM
fumecheng-2328	177	37	300	300	NUM
fumecheng-2328	177	38	s.	s.	PROPN
fumecheng-2328	177	39	kusche	kusche	PROPN
fumecheng-2328	177	40	5	5	NUM
fumecheng-2328	177	41	.	.	PUNCT
fumecheng-2328	177	42	conclusions	conclusion	NOUN
fumecheng-2328	177	43	the	the	DET
fumecheng-2328	177	44	bem	bem	PROPN
fumecheng-2328	177	45	has	have	AUX
fumecheng-2328	177	46	been	be	AUX
fumecheng-2328	177	47	extended	extend	VERB
fumecheng-2328	177	48	to	to	ADP
fumecheng-2328	177	49	the	the	DET
fumecheng-2328	177	50	normal	normal	ADJ
fumecheng-2328	177	51	and	and	CCONJ
fumecheng-2328	177	52	tangential	tangential	ADJ
fumecheng-2328	177	53	contact	contact	NOUN
fumecheng-2328	177	54	problem	problem	NOUN
fumecheng-2328	177	55	of	of	ADP
fumecheng-2328	177	56	viscoelastic	viscoelastic	ADJ
fumecheng-2328	177	57	media	medium	NOUN
fumecheng-2328	177	58	.	.	PUNCT
fumecheng-2328	178	1	the	the	DET
fumecheng-2328	178	2	approach	approach	NOUN
fumecheng-2328	178	3	has	have	VERB
fumecheng-2328	178	4	different	different	ADJ
fumecheng-2328	178	5	advantages	advantage	NOUN
fumecheng-2328	178	6	:	:	PUNCT
fumecheng-2328	178	7	it	it	PRON
fumecheng-2328	178	8	implements	implement	VERB
fumecheng-2328	178	9	a	a	DET
fumecheng-2328	178	10	relatively	relatively	ADV
fumecheng-2328	178	11	simple	simple	ADJ
fumecheng-2328	178	12	adaptation	adaptation	NOUN
fumecheng-2328	178	13	to	to	ADP
fumecheng-2328	178	14	the	the	DET
fumecheng-2328	178	15	existing	exist	VERB
fumecheng-2328	178	16	bem	bem	NOUN
fumecheng-2328	178	17	procedures	procedure	NOUN
fumecheng-2328	178	18	developed	develop	VERB
fumecheng-2328	178	19	for	for	ADP
fumecheng-2328	178	20	elastic	elastic	ADJ
fumecheng-2328	178	21	media	medium	NOUN
fumecheng-2328	178	22	and	and	CCONJ
fumecheng-2328	178	23	its	its	PRON
fumecheng-2328	178	24	applicability	applicability	NOUN
fumecheng-2328	178	25	to	to	ADP
fumecheng-2328	178	26	any	any	DET
fumecheng-2328	178	27	other	other	ADJ
fumecheng-2328	178	28	transient	transient	ADJ
fumecheng-2328	178	29	problem	problem	NOUN
fumecheng-2328	178	30	dealing	deal	VERB
fumecheng-2328	178	31	with	with	ADP
fumecheng-2328	178	32	time	time	NOUN
fumecheng-2328	178	33	dependent	dependent	ADJ
fumecheng-2328	178	34	viscoelastic	viscoelastic	ADJ
fumecheng-2328	178	35	behavior	behavior	NOUN
fumecheng-2328	178	36	modeled	model	VERB
fumecheng-2328	178	37	by	by	ADP
fumecheng-2328	178	38	the	the	DET
fumecheng-2328	178	39	prony	prony	PROPN
fumecheng-2328	178	40	series	series	PROPN
fumecheng-2328	178	41	.	.	PUNCT
fumecheng-2328	179	1	exemplary	exemplary	VERB
fumecheng-2328	179	2	the	the	DET
fumecheng-2328	179	3	impact	impact	NOUN
fumecheng-2328	179	4	of	of	ADP
fumecheng-2328	179	5	a	a	DET
fumecheng-2328	179	6	sphere	sphere	NOUN
fumecheng-2328	179	7	with	with	ADP
fumecheng-2328	179	8	an	an	DET
fumecheng-2328	179	9	elastomer	elastomer	NOUN
fumecheng-2328	179	10	,	,	PUNCT
fumecheng-2328	179	11	modeled	model	VERB
fumecheng-2328	179	12	by	by	ADP
fumecheng-2328	179	13	a	a	DET
fumecheng-2328	179	14	maxwell	maxwell	NOUN
fumecheng-2328	179	15	-	-	PUNCT
fumecheng-2328	179	16	element	element	NOUN
fumecheng-2328	179	17	and	and	CCONJ
fumecheng-2328	179	18	a	a	DET
fumecheng-2328	179	19	standard	standard	NOUN
fumecheng-2328	179	20	-	-	PUNCT
fumecheng-2328	179	21	model	model	NOUN
fumecheng-2328	179	22	,	,	PUNCT
fumecheng-2328	179	23	has	have	AUX
fumecheng-2328	179	24	been	be	AUX
fumecheng-2328	179	25	investigated	investigate	VERB
fumecheng-2328	179	26	.	.	PUNCT
fumecheng-2328	180	1	the	the	DET
fumecheng-2328	180	2	obtained	obtain	VERB
fumecheng-2328	180	3	compact	compact	ADJ
fumecheng-2328	180	4	and	and	CCONJ
fumecheng-2328	180	5	elegant	elegant	ADJ
fumecheng-2328	180	6	solution	solution	NOUN
fumecheng-2328	180	7	is	be	AUX
fumecheng-2328	180	8	given	give	VERB
fumecheng-2328	180	9	in	in	ADP
fumecheng-2328	180	10	form	form	NOUN
fumecheng-2328	180	11	of	of	ADP
fumecheng-2328	180	12	a	a	DET
fumecheng-2328	180	13	fitting	fitting	ADJ
fumecheng-2328	180	14	function	function	NOUN
fumecheng-2328	180	15	for	for	ADP
fumecheng-2328	180	16	further	further	ADJ
fumecheng-2328	180	17	use	use	NOUN
fumecheng-2328	180	18	.	.	PUNCT
fumecheng-2328	181	1	references	reference	NOUN
fumecheng-2328	181	2	1	1	NUM
fumecheng-2328	181	3	.	.	PUNCT
fumecheng-2328	181	4	hertz	hertz	NOUN
fumecheng-2328	181	5	,	,	PUNCT
fumecheng-2328	181	6	h.	h.	PROPN
fumecheng-2328	181	7	,	,	PUNCT
fumecheng-2328	181	8	1882	1882	NUM
fumecheng-2328	181	9	,	,	PUNCT
fumecheng-2328	181	10	über	über	PROPN
fumecheng-2328	181	11	die	die	PROPN
fumecheng-2328	181	12	berührung	berührung	PROPN
fumecheng-2328	181	13	fester	fester	PROPN
fumecheng-2328	181	14	elastischer	elastischer	ADJ
fumecheng-2328	181	15	körper	körper	NOUN
fumecheng-2328	181	16	,	,	PUNCT
fumecheng-2328	181	17	journal	journal	NOUN
fumecheng-2328	181	18	für	für	PROPN
fumecheng-2328	181	19	die	die	VERB
fumecheng-2328	181	20	reine	reine	PROPN
fumecheng-2328	181	21	und	und	PROPN
fumecheng-2328	181	22	angewandte	angewandte	PROPN
fumecheng-2328	181	23	mathematik	mathematik	PROPN
fumecheng-2328	181	24	,	,	PUNCT
fumecheng-2328	181	25	92	92	NUM
fumecheng-2328	181	26	,	,	PUNCT
fumecheng-2328	181	27	pp	pp	ADJ
fumecheng-2328	181	28	.	.	PUNCT
fumecheng-2328	182	1	156	156	NUM
fumecheng-2328	182	2	-	-	SYM
fumecheng-2328	182	3	171	171	NUM
fumecheng-2328	182	4	.	.	PUNCT
fumecheng-2328	183	1	2	2	X
fumecheng-2328	183	2	.	.	X
fumecheng-2328	183	3	deresiewicz	deresiewicz	PROPN
fumecheng-2328	183	4	,	,	PUNCT
fumecheng-2328	183	5	h.	h.	PROPN
fumecheng-2328	183	6	,	,	PUNCT
fumecheng-2328	183	7	1968	1968	NUM
fumecheng-2328	183	8	,	,	PUNCT
fumecheng-2328	183	9	a	a	DET
fumecheng-2328	183	10	note	note	NOUN
fumecheng-2328	183	11	on	on	ADP
fumecheng-2328	183	12	hertz	hertz	NOUN
fumecheng-2328	183	13	’s	’s	PART
fumecheng-2328	183	14	theory	theory	NOUN
fumecheng-2328	183	15	of	of	ADP
fumecheng-2328	183	16	impact	impact	NOUN
fumecheng-2328	183	17	,	,	PUNCT
fumecheng-2328	183	18	acta	acta	PROPN
fumecheng-2328	183	19	mechanica	mechanica	PROPN
fumecheng-2328	183	20	,	,	PUNCT
fumecheng-2328	183	21	6	6	NUM
fumecheng-2328	183	22	,	,	PUNCT
fumecheng-2328	183	23	pp	pp	ADJ
fumecheng-2328	183	24	.	.	PUNCT
fumecheng-2328	184	1	110–112	110–112	NUM
fumecheng-2328	184	2	.	.	PUNCT
fumecheng-2328	185	1	3	3	X
fumecheng-2328	185	2	.	.	X
fumecheng-2328	185	3	mindlin	mindlin	PROPN
fumecheng-2328	185	4	,	,	PUNCT
fumecheng-2328	185	5	r.d	r.d	PROPN
fumecheng-2328	185	6	.	.	PROPN
fumecheng-2328	185	7	,	,	PUNCT
fumecheng-2328	185	8	1949	1949	NUM
fumecheng-2328	185	9	,	,	PUNCT
fumecheng-2328	185	10	compliance	compliance	NOUN
fumecheng-2328	185	11	of	of	ADP
fumecheng-2328	185	12	elastic	elastic	ADJ
fumecheng-2328	185	13	bodies	body	NOUN
fumecheng-2328	185	14	in	in	ADP
fumecheng-2328	185	15	contact	contact	NOUN
fumecheng-2328	185	16	,	,	PUNCT
fumecheng-2328	185	17	journal	journal	NOUN
fumecheng-2328	185	18	of	of	ADP
fumecheng-2328	185	19	applied	apply	VERB
fumecheng-2328	185	20	mechanics	mechanic	NOUN
fumecheng-2328	185	21	,	,	PUNCT
fumecheng-2328	185	22	16	16	NUM
fumecheng-2328	185	23	,	,	PUNCT
fumecheng-2328	185	24	pp	pp	ADJ
fumecheng-2328	185	25	.	.	PUNCT
fumecheng-2328	186	1	259–268	259–268	NUM
fumecheng-2328	186	2	.	.	PUNCT
fumecheng-2328	187	1	4	4	X
fumecheng-2328	187	2	.	.	X
fumecheng-2328	187	3	maw	maw	NOUN
fumecheng-2328	187	4	,	,	PUNCT
fumecheng-2328	187	5	n.	n.	NOUN
fumecheng-2328	187	6	,	,	PUNCT
fumecheng-2328	187	7	barber	barber	PROPN
fumecheng-2328	187	8	,	,	PUNCT
fumecheng-2328	187	9	j.r	j.r	PROPN
fumecheng-2328	187	10	.	.	PROPN
fumecheng-2328	187	11	,	,	PUNCT
fumecheng-2328	187	12	fawcett	fawcett	PROPN
fumecheng-2328	187	13	,	,	PUNCT
fumecheng-2328	187	14	j.n	j.n	PROPN
fumecheng-2328	187	15	.	.	PROPN
fumecheng-2328	187	16	,	,	PUNCT
fumecheng-2328	187	17	1976	1976	NUM
fumecheng-2328	187	18	,	,	PUNCT
fumecheng-2328	187	19	the	the	DET
fumecheng-2328	187	20	oblique	oblique	ADJ
fumecheng-2328	187	21	impact	impact	NOUN
fumecheng-2328	187	22	of	of	ADP
fumecheng-2328	187	23	elastic	elastic	ADJ
fumecheng-2328	187	24	spheres	sphere	NOUN
fumecheng-2328	187	25	,	,	PUNCT
fumecheng-2328	187	26	wear	wear	VERB
fumecheng-2328	187	27	,	,	PUNCT
fumecheng-2328	187	28	38(1	38(1	NUM
fumecheng-2328	187	29	)	)	PUNCT
fumecheng-2328	187	30	,	,	PUNCT
fumecheng-2328	187	31	pp	pp	ADP
fumecheng-2328	187	32	.	.	PUNCT
fumecheng-2328	188	1	101–114	101–114	NUM
fumecheng-2328	188	2	.	.	X
fumecheng-2328	189	1	5	5	NUM
fumecheng-2328	189	2	.	.	X
fumecheng-2328	189	3	maw	maw	NOUN
fumecheng-2328	189	4	,	,	PUNCT
fumecheng-2328	189	5	n.	n.	NOUN
fumecheng-2328	189	6	,	,	PUNCT
fumecheng-2328	189	7	barber	barber	PROPN
fumecheng-2328	189	8	,	,	PUNCT
fumecheng-2328	189	9	j.r	j.r	PROPN
fumecheng-2328	189	10	.	.	PROPN
fumecheng-2328	189	11	,	,	PUNCT
fumecheng-2328	189	12	fawcett	fawcett	PROPN
fumecheng-2328	189	13	,	,	PUNCT
fumecheng-2328	189	14	j.n	j.n	PROPN
fumecheng-2328	189	15	.	.	PROPN
fumecheng-2328	189	16	,	,	PUNCT
fumecheng-2328	189	17	1977	1977	NUM
fumecheng-2328	189	18	,	,	PUNCT
fumecheng-2328	189	19	the	the	DET
fumecheng-2328	189	20	rebound	rebound	NOUN
fumecheng-2328	189	21	of	of	ADP
fumecheng-2328	189	22	elastic	elastic	ADJ
fumecheng-2328	189	23	bodies	body	NOUN
fumecheng-2328	189	24	in	in	ADP
fumecheng-2328	189	25	oblique	oblique	ADJ
fumecheng-2328	189	26	impact	impact	NOUN
fumecheng-2328	189	27	,	,	PUNCT
fumecheng-2328	189	28	mechanical	mechanical	ADJ
fumecheng-2328	189	29	research	research	NOUN
fumecheng-2328	189	30	communications	communication	NOUN
fumecheng-2328	189	31	,	,	PUNCT
fumecheng-2328	189	32	4(1	4(1	NOUN
fumecheng-2328	189	33	)	)	PUNCT
fumecheng-2328	189	34	,	,	PUNCT
fumecheng-2328	189	35	pp	pp	ADP
fumecheng-2328	189	36	.	.	PUNCT
fumecheng-2328	190	1	17–22	17–22	NUM
fumecheng-2328	190	2	.	.	NOUN
fumecheng-2328	191	1	6	6	NUM
fumecheng-2328	191	2	.	.	X
fumecheng-2328	191	3	maw	maw	NOUN
fumecheng-2328	191	4	,	,	PUNCT
fumecheng-2328	191	5	n.	n.	NOUN
fumecheng-2328	191	6	,	,	PUNCT
fumecheng-2328	191	7	barber	barber	PROPN
fumecheng-2328	191	8	,	,	PUNCT
fumecheng-2328	191	9	j.r	j.r	PROPN
fumecheng-2328	191	10	.	.	PROPN
fumecheng-2328	191	11	,	,	PUNCT
fumecheng-2328	191	12	fawcett	fawcett	PROPN
fumecheng-2328	191	13	,	,	PUNCT
fumecheng-2328	191	14	j.n	j.n	PROPN
fumecheng-2328	191	15	.	.	PROPN
fumecheng-2328	191	16	,	,	PUNCT
fumecheng-2328	191	17	1981	1981	NUM
fumecheng-2328	191	18	,	,	PUNCT
fumecheng-2328	191	19	the	the	DET
fumecheng-2328	191	20	role	role	NOUN
fumecheng-2328	191	21	of	of	ADP
fumecheng-2328	191	22	elastic	elastic	ADJ
fumecheng-2328	191	23	tangential	tangential	ADJ
fumecheng-2328	191	24	compliance	compliance	NOUN
fumecheng-2328	191	25	in	in	ADP
fumecheng-2328	191	26	oblique	oblique	ADJ
fumecheng-2328	191	27	impact	impact	NOUN
fumecheng-2328	191	28	,	,	PUNCT
fumecheng-2328	191	29	journal	journal	NOUN
fumecheng-2328	191	30	of	of	ADP
fumecheng-2328	191	31	lubrication	lubrication	NOUN
fumecheng-2328	191	32	technology	technology	NOUN
fumecheng-2328	191	33	,	,	PUNCT
fumecheng-2328	191	34	103(1	103(1	NUM
fumecheng-2328	191	35	)	)	PUNCT
fumecheng-2328	191	36	,	,	PUNCT
fumecheng-2328	191	37	pp	pp	PROPN
fumecheng-2328	191	38	.	.	PUNCT
fumecheng-2328	192	1	74–80	74–80	NUM
fumecheng-2328	192	2	.	.	NOUN
fumecheng-2328	193	1	7	7	NUM
fumecheng-2328	193	2	.	.	X
fumecheng-2328	193	3	jäger	jäger	PROPN
fumecheng-2328	193	4	,	,	PUNCT
fumecheng-2328	193	5	j.	j.	PROPN
fumecheng-2328	193	6	,	,	PUNCT
fumecheng-2328	193	7	1994	1994	NUM
fumecheng-2328	193	8	,	,	PUNCT
fumecheng-2328	193	9	analytical	analytical	ADJ
fumecheng-2328	193	10	solutions	solution	NOUN
fumecheng-2328	193	11	of	of	ADP
fumecheng-2328	193	12	contact	contact	NOUN
fumecheng-2328	193	13	impact	impact	NOUN
fumecheng-2328	193	14	problems	problem	NOUN
fumecheng-2328	193	15	,	,	PUNCT
fumecheng-2328	193	16	applied	apply	VERB
fumecheng-2328	193	17	mechanics	mechanic	NOUN
fumecheng-2328	193	18	review	review	NOUN
fumecheng-2328	193	19	,	,	PUNCT
fumecheng-2328	193	20	47(2	47(2	PROPN
fumecheng-2328	193	21	)	)	PUNCT
fumecheng-2328	193	22	,	,	PUNCT
fumecheng-2328	193	23	pp	pp	ADJ
fumecheng-2328	193	24	.	.	PUNCT
fumecheng-2328	194	1	35–54	35–54	NUM
fumecheng-2328	194	2	.	.	NOUN
fumecheng-2328	194	3	8	8	NUM
fumecheng-2328	194	4	.	.	X
fumecheng-2328	194	5	lyashenko	lyashenko	PROPN
fumecheng-2328	194	6	,	,	PUNCT
fumecheng-2328	194	7	i.a	i.a	PROPN
fumecheng-2328	194	8	.	.	PROPN
fumecheng-2328	194	9	,	,	PUNCT
fumecheng-2328	194	10	popov	popov	PROPN
fumecheng-2328	194	11	,	,	PUNCT
fumecheng-2328	194	12	v.l	v.l	PROPN
fumecheng-2328	194	13	.	.	PROPN
fumecheng-2328	194	14	,	,	PUNCT
fumecheng-2328	194	15	2015	2015	NUM
fumecheng-2328	194	16	,	,	PUNCT
fumecheng-2328	194	17	impact	impact	NOUN
fumecheng-2328	194	18	of	of	ADP
fumecheng-2328	194	19	an	an	DET
fumecheng-2328	194	20	elastic	elastic	ADJ
fumecheng-2328	194	21	sphere	sphere	NOUN
fumecheng-2328	194	22	with	with	ADP
fumecheng-2328	194	23	an	an	DET
fumecheng-2328	194	24	elastic	elastic	ADJ
fumecheng-2328	194	25	half	half	NOUN
fumecheng-2328	194	26	space	space	NOUN
fumecheng-2328	194	27	revisited	revisit	VERB
fumecheng-2328	194	28	:	:	PUNCT
fumecheng-2328	194	29	numerical	numerical	ADJ
fumecheng-2328	194	30	analysis	analysis	NOUN
fumecheng-2328	194	31	based	base	VERB
fumecheng-2328	194	32	on	on	ADP
fumecheng-2328	194	33	the	the	DET
fumecheng-2328	194	34	method	method	NOUN
fumecheng-2328	194	35	of	of	ADP
fumecheng-2328	194	36	dimensionality	dimensionality	NOUN
fumecheng-2328	194	37	reduction	reduction	NOUN
fumecheng-2328	194	38	,	,	PUNCT
fumecheng-2328	194	39	sci	sci	PROPN
fumecheng-2328	194	40	.	.	PROPN
fumecheng-2328	194	41	rep	rep	PROPN
fumecheng-2328	194	42	.	.	PROPN
fumecheng-2328	194	43	,	,	PUNCT
fumecheng-2328	194	44	5	5	NUM
fumecheng-2328	194	45	,	,	PUNCT
fumecheng-2328	194	46	8479	8479	NUM
fumecheng-2328	194	47	.	.	PUNCT
fumecheng-2328	195	1	9	9	X
fumecheng-2328	195	2	.	.	X
fumecheng-2328	195	3	willert	willert	PROPN
fumecheng-2328	195	4	,	,	PUNCT
fumecheng-2328	195	5	e.	e.	PROPN
fumecheng-2328	195	6	,	,	PUNCT
fumecheng-2328	195	7	popov	popov	PROPN
fumecheng-2328	195	8	,	,	PUNCT
fumecheng-2328	195	9	v.l	v.l	PROPN
fumecheng-2328	195	10	.	.	PROPN
fumecheng-2328	195	11	,	,	PUNCT
fumecheng-2328	195	12	2016	2016	NUM
fumecheng-2328	195	13	,	,	PUNCT
fumecheng-2328	195	14	impact	impact	NOUN
fumecheng-2328	195	15	of	of	ADP
fumecheng-2328	195	16	an	an	DET
fumecheng-2328	195	17	elastic	elastic	ADJ
fumecheng-2328	195	18	sphere	sphere	NOUN
fumecheng-2328	195	19	with	with	ADP
fumecheng-2328	195	20	an	an	DET
fumecheng-2328	195	21	elastic	elastic	ADJ
fumecheng-2328	195	22	half	half	NOUN
fumecheng-2328	195	23	space	space	NOUN
fumecheng-2328	195	24	with	with	ADP
fumecheng-2328	195	25	a	a	DET
fumecheng-2328	195	26	constant	constant	ADJ
fumecheng-2328	195	27	coefficient	coefficient	NOUN
fumecheng-2328	195	28	of	of	ADP
fumecheng-2328	195	29	friction	friction	NOUN
fumecheng-2328	195	30	:	:	PUNCT
fumecheng-2328	195	31	numerical	numerical	ADJ
fumecheng-2328	195	32	analysis	analysis	NOUN
fumecheng-2328	195	33	based	base	VERB
fumecheng-2328	195	34	on	on	ADP
fumecheng-2328	195	35	the	the	DET
fumecheng-2328	195	36	method	method	NOUN
fumecheng-2328	195	37	of	of	ADP
fumecheng-2328	195	38	dimensionality	dimensionality	NOUN
fumecheng-2328	195	39	reduction	reduction	NOUN
fumecheng-2328	195	40	,	,	PUNCT
fumecheng-2328	195	41	journal	journal	NOUN
fumecheng-2328	195	42	of	of	ADP
fumecheng-2328	195	43	applied	apply	VERB
fumecheng-2328	195	44	mathematics	mathematic	NOUN
fumecheng-2328	195	45	and	and	CCONJ
fumecheng-2328	195	46	mechanics	mechanic	NOUN
fumecheng-2328	195	47	(	(	PUNCT
fumecheng-2328	195	48	zamm	zamm	PROPN
fumecheng-2328	195	49	)	)	PUNCT
fumecheng-2328	195	50	,	,	PUNCT
fumecheng-2328	195	51	96(9	96(9	NUM
fumecheng-2328	195	52	)	)	PUNCT
fumecheng-2328	195	53	,	,	PUNCT
fumecheng-2328	195	54	pp	pp	ADP
fumecheng-2328	195	55	.	.	PUNCT
fumecheng-2328	196	1	1089	1089	NUM
fumecheng-2328	196	2	-	-	SYM
fumecheng-2328	196	3	1095	1095	NUM
fumecheng-2328	196	4	.	.	PUNCT
fumecheng-2328	197	1	10	10	NUM
fumecheng-2328	197	2	.	.	PUNCT
fumecheng-2328	197	3	hunter	hunter	NOUN
fumecheng-2328	197	4	,	,	PUNCT
fumecheng-2328	197	5	s.	s.	PROPN
fumecheng-2328	197	6	c.	c.	PROPN
fumecheng-2328	197	7	,	,	PUNCT
fumecheng-2328	197	8	1960	1960	NUM
fumecheng-2328	197	9	,	,	PUNCT
fumecheng-2328	197	10	the	the	DET
fumecheng-2328	197	11	hertz	hertz	NOUN
fumecheng-2328	197	12	problem	problem	NOUN
fumecheng-2328	197	13	for	for	ADP
fumecheng-2328	197	14	a	a	DET
fumecheng-2328	197	15	rigid	rigid	ADJ
fumecheng-2328	197	16	spherical	spherical	ADJ
fumecheng-2328	197	17	indenter	indenter	NOUN
fumecheng-2328	197	18	and	and	CCONJ
fumecheng-2328	197	19	a	a	DET
fumecheng-2328	197	20	viscoelastic	viscoelastic	ADJ
fumecheng-2328	197	21	half	half	ADJ
fumecheng-2328	197	22	-	-	PUNCT
fumecheng-2328	197	23	space	space	NOUN
fumecheng-2328	197	24	,	,	PUNCT
fumecheng-2328	197	25	journal	journal	NOUN
fumecheng-2328	197	26	of	of	ADP
fumecheng-2328	197	27	the	the	DET
fumecheng-2328	197	28	mechanics	mechanic	NOUN
fumecheng-2328	197	29	and	and	CCONJ
fumecheng-2328	197	30	physics	physic	NOUN
fumecheng-2328	197	31	of	of	ADP
fumecheng-2328	197	32	solids	solid	NOUN
fumecheng-2328	197	33	,	,	PUNCT
fumecheng-2328	197	34	8(4	8(4	NUM
fumecheng-2328	197	35	)	)	PUNCT
fumecheng-2328	197	36	,	,	PUNCT
fumecheng-2328	197	37	pp	pp	ADJ
fumecheng-2328	197	38	.	.	PUNCT
fumecheng-2328	198	1	219–234	219–234	NUM
fumecheng-2328	198	2	.	.	NOUN
fumecheng-2328	198	3	11	11	NUM
fumecheng-2328	198	4	.	.	PUNCT
fumecheng-2328	199	1	sabin	sabin	PROPN
fumecheng-2328	199	2	,	,	PUNCT
fumecheng-2328	199	3	g.	g.	PROPN
fumecheng-2328	199	4	c.	c.	PROPN
fumecheng-2328	199	5	w.	w.	PROPN
fumecheng-2328	199	6	,	,	PUNCT
fumecheng-2328	199	7	1987	1987	NUM
fumecheng-2328	199	8	,	,	PUNCT
fumecheng-2328	199	9	the	the	DET
fumecheng-2328	199	10	impact	impact	NOUN
fumecheng-2328	199	11	of	of	ADP
fumecheng-2328	199	12	a	a	DET
fumecheng-2328	199	13	rigid	rigid	ADJ
fumecheng-2328	199	14	axisymmetric	axisymmetric	ADJ
fumecheng-2328	199	15	indenter	indenter	NOUN
fumecheng-2328	199	16	on	on	ADP
fumecheng-2328	199	17	a	a	DET
fumecheng-2328	199	18	viscoelastic	viscoelastic	ADJ
fumecheng-2328	199	19	half	half	ADJ
fumecheng-2328	199	20	-	-	PUNCT
fumecheng-2328	199	21	space	space	NOUN
fumecheng-2328	199	22	,	,	PUNCT
fumecheng-2328	199	23	international	international	ADJ
fumecheng-2328	199	24	journal	journal	NOUN
fumecheng-2328	199	25	of	of	ADP
fumecheng-2328	199	26	engineering	engineering	NOUN
fumecheng-2328	199	27	science	science	NOUN
fumecheng-2328	199	28	,	,	PUNCT
fumecheng-2328	199	29	25(2	25(2	NUM
fumecheng-2328	199	30	)	)	PUNCT
fumecheng-2328	199	31	,	,	PUNCT
fumecheng-2328	199	32	pp	pp	ADP
fumecheng-2328	199	33	.	.	PUNCT
fumecheng-2328	200	1	235–251	235–251	NUM
fumecheng-2328	200	2	.	.	PUNCT
fumecheng-2328	201	1	12	12	NUM
fumecheng-2328	201	2	.	.	PUNCT
fumecheng-2328	202	1	calvit	calvit	PROPN
fumecheng-2328	202	2	,	,	PUNCT
fumecheng-2328	202	3	h.	h.	PROPN
fumecheng-2328	202	4	h.	h.	PROPN
fumecheng-2328	202	5	,	,	PUNCT
fumecheng-2328	202	6	1967	1967	NUM
fumecheng-2328	202	7	,	,	PUNCT
fumecheng-2328	202	8	numerical	numerical	ADJ
fumecheng-2328	202	9	solution	solution	NOUN
fumecheng-2328	202	10	of	of	ADP
fumecheng-2328	202	11	the	the	DET
fumecheng-2328	202	12	problem	problem	NOUN
fumecheng-2328	202	13	of	of	ADP
fumecheng-2328	202	14	impact	impact	NOUN
fumecheng-2328	202	15	of	of	ADP
fumecheng-2328	202	16	a	a	DET
fumecheng-2328	202	17	rigid	rigid	ADJ
fumecheng-2328	202	18	sphere	sphere	NOUN
fumecheng-2328	202	19	onto	onto	ADP
fumecheng-2328	202	20	a	a	DET
fumecheng-2328	202	21	linear	linear	ADJ
fumecheng-2328	202	22	viscoelastic	viscoelastic	ADJ
fumecheng-2328	202	23	half	half	ADJ
fumecheng-2328	202	24	-	-	PUNCT
fumecheng-2328	202	25	space	space	NOUN
fumecheng-2328	202	26	and	and	CCONJ
fumecheng-2328	202	27	comparison	comparison	NOUN
fumecheng-2328	202	28	with	with	ADP
fumecheng-2328	202	29	experiment	experiment	NOUN
fumecheng-2328	202	30	,	,	PUNCT
fumecheng-2328	202	31	international	international	ADJ
fumecheng-2328	202	32	journal	journal	NOUN
fumecheng-2328	202	33	of	of	ADP
fumecheng-2328	202	34	solids	solid	NOUN
fumecheng-2328	202	35	and	and	CCONJ
fumecheng-2328	202	36	structures	structure	NOUN
fumecheng-2328	202	37	,	,	PUNCT
fumecheng-2328	202	38	3(6	3(6	NUM
fumecheng-2328	202	39	)	)	PUNCT
fumecheng-2328	202	40	,	,	PUNCT
fumecheng-2328	202	41	pp	pp	ADP
fumecheng-2328	202	42	.	.	PUNCT
fumecheng-2328	203	1	951–960	951–960	NUM
fumecheng-2328	203	2	.	.	NOUN
fumecheng-2328	203	3	13	13	NUM
fumecheng-2328	203	4	.	.	PUNCT
fumecheng-2328	204	1	gasanova	gasanova	PROPN
fumecheng-2328	204	2	,	,	PUNCT
fumecheng-2328	204	3	l.	l.	PROPN
fumecheng-2328	204	4	,	,	PUNCT
fumecheng-2328	204	5	gasanova	gasanova	VERB
fumecheng-2328	204	6	,	,	PUNCT
fumecheng-2328	204	7	p.	p.	PROPN
fumecheng-2328	204	8	,	,	PUNCT
fumecheng-2328	204	9	talybly	talybly	PROPN
fumecheng-2328	204	10	,	,	PUNCT
fumecheng-2328	204	11	l.	l.	PROPN
fumecheng-2328	204	12	,	,	PUNCT
fumecheng-2328	204	13	2011	2011	NUM
fumecheng-2328	204	14	,	,	PUNCT
fumecheng-2328	204	15	solution	solution	NOUN
fumecheng-2328	204	16	of	of	ADP
fumecheng-2328	204	17	a	a	DET
fumecheng-2328	204	18	viscoelastic	viscoelastic	ADJ
fumecheng-2328	204	19	boundary	boundary	ADJ
fumecheng-2328	204	20	-	-	PUNCT
fumecheng-2328	204	21	value	value	NOUN
fumecheng-2328	204	22	problem	problem	NOUN
fumecheng-2328	204	23	on	on	ADP
fumecheng-2328	204	24	the	the	DET
fumecheng-2328	204	25	action	action	NOUN
fumecheng-2328	204	26	of	of	ADP
fumecheng-2328	204	27	a	a	DET
fumecheng-2328	204	28	concentrated	concentrated	ADJ
fumecheng-2328	204	29	force	force	NOUN
fumecheng-2328	204	30	in	in	ADP
fumecheng-2328	204	31	an	an	DET
fumecheng-2328	204	32	infinite	infinite	ADJ
fumecheng-2328	204	33	plane	plane	NOUN
fumecheng-2328	204	34	,	,	PUNCT
fumecheng-2328	204	35	mechanics	mechanic	NOUN
fumecheng-2328	204	36	of	of	ADP
fumecheng-2328	204	37	solids	solid	NOUN
fumecheng-2328	204	38	,	,	PUNCT
fumecheng-2328	204	39	46(5	46(5	NOUN
fumecheng-2328	204	40	)	)	PUNCT
fumecheng-2328	204	41	,	,	PUNCT
fumecheng-2328	204	42	pp	pp	ADP
fumecheng-2328	204	43	.	.	PUNCT
fumecheng-2328	205	1	772–778	772–778	NUM
fumecheng-2328	205	2	.	.	PUNCT
fumecheng-2328	206	1	14	14	NUM
fumecheng-2328	206	2	.	.	PUNCT
fumecheng-2328	207	1	peng	peng	PROPN
fumecheng-2328	207	2	,	,	PUNCT
fumecheng-2328	207	3	y.	y.	PROPN
fumecheng-2328	207	4	,	,	PUNCT
fumecheng-2328	207	5	zhou	zhou	PROPN
fumecheng-2328	207	6	,	,	PUNCT
fumecheng-2328	207	7	d.	d.	PROPN
fumecheng-2328	207	8	,	,	PUNCT
fumecheng-2328	207	9	2012	2012	NUM
fumecheng-2328	207	10	,	,	PUNCT
fumecheng-2328	207	11	stress	stress	NOUN
fumecheng-2328	207	12	distributions	distribution	NOUN
fumecheng-2328	207	13	due	due	ADP
fumecheng-2328	207	14	to	to	ADP
fumecheng-2328	207	15	a	a	DET
fumecheng-2328	207	16	concentrated	concentrated	ADJ
fumecheng-2328	207	17	force	force	NOUN
fumecheng-2328	207	18	on	on	ADP
fumecheng-2328	207	19	viscoelastic	viscoelastic	ADJ
fumecheng-2328	207	20	half	half	ADJ
fumecheng-2328	207	21	-	-	PUNCT
fumecheng-2328	207	22	space	space	NOUN
fumecheng-2328	207	23	,	,	PUNCT
fumecheng-2328	207	24	journal	journal	NOUN
fumecheng-2328	207	25	of	of	ADP
fumecheng-2328	207	26	computation	computation	NOUN
fumecheng-2328	207	27	&	&	CCONJ
fumecheng-2328	207	28	modeling	modeling	NOUN
fumecheng-2328	207	29	,	,	PUNCT
fumecheng-2328	207	30	2(4	2(4	NUM
fumecheng-2328	207	31	)	)	PUNCT
fumecheng-2328	207	32	,	,	PUNCT
fumecheng-2328	207	33	pp	pp	ADJ
fumecheng-2328	207	34	.	.	PUNCT
fumecheng-2328	208	1	51–74	51–74	NUM
fumecheng-2328	208	2	.	.	NOUN
fumecheng-2328	208	3	15	15	NUM
fumecheng-2328	208	4	.	.	PUNCT
fumecheng-2328	208	5	talybly	talybly	PROPN
fumecheng-2328	208	6	,	,	PUNCT
fumecheng-2328	208	7	l.	l.	PROPN
fumecheng-2328	208	8	,	,	PUNCT
fumecheng-2328	208	9	2010	2010	NUM
fumecheng-2328	208	10	,	,	PUNCT
fumecheng-2328	208	11	boussinesq	boussinesq	PROPN
fumecheng-2328	208	12	’s	’s	PART
fumecheng-2328	208	13	viscoelastic	viscoelastic	ADJ
fumecheng-2328	208	14	problem	problem	NOUN
fumecheng-2328	208	15	on	on	ADP
fumecheng-2328	208	16	normal	normal	ADJ
fumecheng-2328	208	17	concentrated	concentrated	ADJ
fumecheng-2328	208	18	force	force	NOUN
fumecheng-2328	208	19	on	on	ADP
fumecheng-2328	208	20	a	a	DET
fumecheng-2328	208	21	half	half	ADJ
fumecheng-2328	208	22	-	-	PUNCT
fumecheng-2328	208	23	space	space	NOUN
fumecheng-2328	208	24	surface	surface	NOUN
fumecheng-2328	208	25	,	,	PUNCT
fumecheng-2328	208	26	mechanics	mechanic	NOUN
fumecheng-2328	208	27	of	of	ADP
fumecheng-2328	208	28	time	time	NOUN
fumecheng-2328	208	29	-	-	PUNCT
fumecheng-2328	208	30	dependent	dependent	ADJ
fumecheng-2328	208	31	materials	material	NOUN
fumecheng-2328	208	32	,	,	PUNCT
fumecheng-2328	208	33	14(3	14(3	NUM
fumecheng-2328	208	34	)	)	PUNCT
fumecheng-2328	208	35	,	,	PUNCT
fumecheng-2328	208	36	pp	pp	ADJ
fumecheng-2328	208	37	.	.	PUNCT
fumecheng-2328	209	1	253–259	253–259	NUM
fumecheng-2328	209	2	.	.	PUNCT
fumecheng-2328	210	1	16	16	NUM
fumecheng-2328	210	2	.	.	PUNCT
fumecheng-2328	211	1	johnson	johnson	PROPN
fumecheng-2328	211	2	,	,	PUNCT
fumecheng-2328	211	3	k.	k.	PROPN
fumecheng-2328	211	4	l.	l.	PROPN
fumecheng-2328	211	5	,	,	PUNCT
fumecheng-2328	211	6	1985	1985	NUM
fumecheng-2328	211	7	,	,	PUNCT
fumecheng-2328	211	8	contact	contact	NOUN
fumecheng-2328	211	9	mechanics	mechanic	NOUN
fumecheng-2328	211	10	,	,	PUNCT
fumecheng-2328	211	11	cambridge	cambridge	PROPN
fumecheng-2328	211	12	university	university	PROPN
fumecheng-2328	211	13	press	press	PROPN
fumecheng-2328	211	14	,	,	PUNCT
fumecheng-2328	211	15	cambridge	cambridge	PROPN
fumecheng-2328	211	16	.	.	PROPN
fumecheng-2328	212	1	17	17	NUM
fumecheng-2328	212	2	.	.	PUNCT
fumecheng-2328	213	1	pohrt	pohrt	PROPN
fumecheng-2328	213	2	,	,	PUNCT
fumecheng-2328	213	3	r.	r.	PROPN
fumecheng-2328	213	4	,	,	PUNCT
fumecheng-2328	213	5	li	li	PROPN
fumecheng-2328	213	6	,	,	PUNCT
fumecheng-2328	213	7	q.	q.	PROPN
fumecheng-2328	213	8	,	,	PUNCT
fumecheng-2328	213	9	2014	2014	NUM
fumecheng-2328	213	10	,	,	PUNCT
fumecheng-2328	213	11	complete	complete	ADJ
fumecheng-2328	213	12	boundary	boundary	ADJ
fumecheng-2328	213	13	element	element	NOUN
fumecheng-2328	213	14	formulation	formulation	NOUN
fumecheng-2328	213	15	for	for	ADP
fumecheng-2328	213	16	normal	normal	ADJ
fumecheng-2328	213	17	and	and	CCONJ
fumecheng-2328	213	18	tangential	tangential	ADJ
fumecheng-2328	213	19	contact	contact	NOUN
fumecheng-2328	213	20	problems	problem	NOUN
fumecheng-2328	213	21	,	,	PUNCT
fumecheng-2328	213	22	physical	physical	ADJ
fumecheng-2328	213	23	mesomechanics	mesomechanic	NOUN
fumecheng-2328	213	24	,	,	PUNCT
fumecheng-2328	213	25	17(4	17(4	NUM
fumecheng-2328	213	26	)	)	PUNCT
fumecheng-2328	213	27	,	,	PUNCT
fumecheng-2328	214	1	pp	pp	PROPN
fumecheng-2328	214	2	.	.	PUNCT
fumecheng-2328	215	1	334	334	NUM
fumecheng-2328	215	2	-	-	SYM
fumecheng-2328	215	3	340	340	NUM
fumecheng-2328	215	4	.	.	PUNCT
fumecheng-2328	216	1	18	18	NUM
fumecheng-2328	216	2	.	.	PUNCT
fumecheng-2328	217	1	cho	cho	PROPN
fumecheng-2328	217	2	,	,	PUNCT
fumecheng-2328	217	3	y.	y.	PROPN
fumecheng-2328	217	4	j.	j.	PROPN
fumecheng-2328	217	5	,	,	PUNCT
fumecheng-2328	217	6	koo	koo	PROPN
fumecheng-2328	217	7	,	,	PUNCT
fumecheng-2328	217	8	y.	y.	PROPN
fumecheng-2328	217	9	p.	p.	PROPN
fumecheng-2328	217	10	,	,	PUNCT
fumecheng-2328	217	11	kim	kim	PROPN
fumecheng-2328	217	12	,	,	PUNCT
fumecheng-2328	217	13	t.	t.	PROPN
fumecheng-2328	217	14	w.	w.	PROPN
fumecheng-2328	217	15	,	,	PUNCT
fumecheng-2328	217	16	2000	2000	NUM
fumecheng-2328	217	17	,	,	PUNCT
fumecheng-2328	217	18	a	a	DET
fumecheng-2328	217	19	new	new	ADJ
fumecheng-2328	217	20	fft	fft	NOUN
fumecheng-2328	217	21	technique	technique	NOUN
fumecheng-2328	217	22	for	for	ADP
fumecheng-2328	217	23	the	the	DET
fumecheng-2328	217	24	analysis	analysis	NOUN
fumecheng-2328	217	25	of	of	ADP
fumecheng-2328	217	26	contact	contact	NOUN
fumecheng-2328	217	27	pressure	pressure	NOUN
fumecheng-2328	217	28	and	and	CCONJ
fumecheng-2328	217	29	subsurface	subsurface	NOUN
fumecheng-2328	217	30	stress	stress	NOUN
fumecheng-2328	217	31	in	in	ADP
fumecheng-2328	217	32	a	a	DET
fumecheng-2328	217	33	semi	semi	ADJ
fumecheng-2328	217	34	-	-	ADJ
fumecheng-2328	217	35	infinite	infinite	ADJ
fumecheng-2328	217	36	solid	solid	ADJ
fumecheng-2328	217	37	,	,	PUNCT
fumecheng-2328	217	38	ksme	ksme	PROPN
fumecheng-2328	217	39	international	international	PROPN
fumecheng-2328	217	40	journal	journal	PROPN
fumecheng-2328	217	41	,	,	PUNCT
fumecheng-2328	217	42	14(3	14(3	NUM
fumecheng-2328	217	43	)	)	PUNCT
fumecheng-2328	217	44	,	,	PUNCT
fumecheng-2328	217	45	pp	pp	ADJ
fumecheng-2328	217	46	.	.	PUNCT
fumecheng-2328	218	1	331–337	331–337	NUM
fumecheng-2328	218	2	.	.	PUNCT
fumecheng-2328	219	1	19	19	NUM
fumecheng-2328	219	2	.	.	PUNCT
fumecheng-2328	220	1	liu	liu	PROPN
fumecheng-2328	220	2	,	,	PUNCT
fumecheng-2328	220	3	s.	s.	PROPN
fumecheng-2328	220	4	,wang	,wang	PROPN
fumecheng-2328	220	5	,	,	PUNCT
fumecheng-2328	220	6	q.	q.	PROPN
fumecheng-2328	220	7	,	,	PUNCT
fumecheng-2328	220	8	liu	liu	PROPN
fumecheng-2328	220	9	,	,	PUNCT
fumecheng-2328	220	10	g.	g.	PROPN
fumecheng-2328	220	11	,	,	PUNCT
fumecheng-2328	220	12	2000	2000	NUM
fumecheng-2328	220	13	,	,	PUNCT
fumecheng-2328	220	14	a	a	DET
fumecheng-2328	220	15	versatile	versatile	ADJ
fumecheng-2328	220	16	method	method	NOUN
fumecheng-2328	220	17	of	of	ADP
fumecheng-2328	220	18	discrete	discrete	ADJ
fumecheng-2328	220	19	convolution	convolution	NOUN
fumecheng-2328	220	20	and	and	CCONJ
fumecheng-2328	220	21	fft	fft	NOUN
fumecheng-2328	220	22	dc	dc	PROPN
fumecheng-2328	220	23	-	-	PUNCT
fumecheng-2328	220	24	fft	fft	PROPN
fumecheng-2328	220	25	for	for	ADP
fumecheng-2328	220	26	contact	contact	NOUN
fumecheng-2328	220	27	analyses	analysis	NOUN
fumecheng-2328	220	28	,	,	PUNCT
fumecheng-2328	220	29	wear	wear	NOUN
fumecheng-2328	220	30	,	,	PUNCT
fumecheng-2328	220	31	243(1	243(1	NUM
fumecheng-2328	220	32	-	-	SYM
fumecheng-2328	220	33	2	2	NUM
fumecheng-2328	220	34	)	)	PUNCT
fumecheng-2328	220	35	,	,	PUNCT
fumecheng-2328	220	36	pp	pp	ADP
fumecheng-2328	220	37	.	.	PUNCT
fumecheng-2328	221	1	101–111	101–111	NUM
fumecheng-2328	221	2	.	.	PUNCT
fumecheng-2328	222	1	20	20	NUM
fumecheng-2328	222	2	.	.	PUNCT
fumecheng-2328	223	1	wang	wang	PROPN
fumecheng-2328	223	2	,	,	PUNCT
fumecheng-2328	223	3	w.z	w.z	PROPN
fumecheng-2328	223	4	.	.	PROPN
fumecheng-2328	223	5	,	,	PUNCT
fumecheng-2328	223	6	wang	wang	PROPN
fumecheng-2328	223	7	,	,	PUNCT
fumecheng-2328	223	8	h.	h.	PROPN
fumecheng-2328	223	9	,	,	PUNCT
fumecheng-2328	223	10	liu	liu	PROPN
fumecheng-2328	223	11	,	,	PUNCT
fumecheng-2328	223	12	y.c	y.c	PROPN
fumecheng-2328	223	13	.	.	PROPN
fumecheng-2328	223	14	,	,	PUNCT
fumecheng-2328	223	15	hu	hu	PROPN
fumecheng-2328	223	16	,	,	PUNCT
fumecheng-2328	223	17	y.z	y.z	PROPN
fumecheng-2328	223	18	.	.	PROPN
fumecheng-2328	223	19	,	,	PUNCT
fumecheng-2328	223	20	zhu	zhu	PROPN
fumecheng-2328	223	21	,	,	PUNCT
fumecheng-2328	223	22	d.	d.	PROPN
fumecheng-2328	223	23	,	,	PUNCT
fumecheng-2328	223	24	2003	2003	NUM
fumecheng-2328	223	25	,	,	PUNCT
fumecheng-2328	223	26	a	a	DET
fumecheng-2328	223	27	comparative	comparative	ADJ
fumecheng-2328	223	28	study	study	NOUN
fumecheng-2328	223	29	of	of	ADP
fumecheng-2328	223	30	the	the	DET
fumecheng-2328	223	31	methods	method	NOUN
fumecheng-2328	223	32	for	for	ADP
fumecheng-2328	223	33	calculation	calculation	NOUN
fumecheng-2328	223	34	of	of	ADP
fumecheng-2328	223	35	surface	surface	ADJ
fumecheng-2328	223	36	elastic	elastic	ADJ
fumecheng-2328	223	37	deformation	deformation	NOUN
fumecheng-2328	223	38	,	,	PUNCT
fumecheng-2328	223	39	proceedings	proceeding	NOUN
fumecheng-2328	223	40	of	of	ADP
fumecheng-2328	223	41	the	the	DET
fumecheng-2328	223	42	institution	institution	NOUN
fumecheng-2328	223	43	of	of	ADP
fumecheng-2328	223	44	mechanical	mechanical	ADJ
fumecheng-2328	223	45	engineers	engineer	NOUN
fumecheng-2328	223	46	,	,	PUNCT
fumecheng-2328	223	47	part	part	NOUN
fumecheng-2328	223	48	j	j	PROPN
fumecheng-2328	223	49	:	:	PUNCT
fumecheng-2328	223	50	journal	journal	PROPN
fumecheng-2328	223	51	of	of	ADP
fumecheng-2328	223	52	engineering	engineering	PROPN
fumecheng-2328	223	53	tribology	tribology	PROPN
fumecheng-2328	223	54	,	,	PUNCT
fumecheng-2328	223	55	217	217	NUM
fumecheng-2328	223	56	,	,	PUNCT
fumecheng-2328	223	57	145–154	145–154	NUM
fumecheng-2328	223	58	.	.	PUNCT
fumecheng-2328	223	59	21	21	NUM
fumecheng-2328	223	60	.	.	X
fumecheng-2328	224	1	polonsky	polonsky	PROPN
fumecheng-2328	224	2	,	,	PUNCT
fumecheng-2328	224	3	i.	i.	PROPN
fumecheng-2328	224	4	,	,	PUNCT
fumecheng-2328	224	5	keer	keer	PROPN
fumecheng-2328	224	6	,	,	PUNCT
fumecheng-2328	224	7	l.	l.	PROPN
fumecheng-2328	224	8	,	,	PUNCT
fumecheng-2328	224	9	1999	1999	NUM
fumecheng-2328	224	10	,	,	PUNCT
fumecheng-2328	224	11	a	a	DET
fumecheng-2328	224	12	numerical	numerical	ADJ
fumecheng-2328	224	13	method	method	NOUN
fumecheng-2328	224	14	for	for	ADP
fumecheng-2328	224	15	solving	solve	VERB
fumecheng-2328	224	16	rough	rough	ADJ
fumecheng-2328	224	17	contact	contact	NOUN
fumecheng-2328	224	18	problems	problem	NOUN
fumecheng-2328	224	19	based	base	VERB
fumecheng-2328	224	20	on	on	ADP
fumecheng-2328	224	21	the	the	DET
fumecheng-2328	224	22	multi	multi	ADJ
fumecheng-2328	224	23	-	-	ADJ
fumecheng-2328	224	24	level	level	ADJ
fumecheng-2328	224	25	multi	multi	ADJ
fumecheng-2328	224	26	-	-	ADJ
fumecheng-2328	224	27	summation	summation	ADJ
fumecheng-2328	224	28	and	and	CCONJ
fumecheng-2328	224	29	conjugate	conjugate	ADJ
fumecheng-2328	224	30	gradient	gradient	NOUN
fumecheng-2328	224	31	techniques	technique	NOUN
fumecheng-2328	224	32	,	,	PUNCT
fumecheng-2328	224	33	wear	wear	NOUN
fumecheng-2328	224	34	,	,	PUNCT
fumecheng-2328	224	35	231(2	231(2	NUM
fumecheng-2328	224	36	)	)	PUNCT
fumecheng-2328	224	37	,	,	PUNCT
fumecheng-2328	224	38	206–219	206–219	NUM
fumecheng-2328	224	39	.	.	PUNCT
fumecheng-2328	225	1	22	22	NUM
fumecheng-2328	225	2	.	.	PUNCT
fumecheng-2328	226	1	kusche	kusche	NOUN
fumecheng-2328	226	2	,	,	PUNCT
fumecheng-2328	226	3	s.	s.	PROPN
fumecheng-2328	226	4	,	,	PUNCT
fumecheng-2328	226	5	2016	2016	NUM
fumecheng-2328	226	6	,	,	PUNCT
fumecheng-2328	226	7	frictional	frictional	ADJ
fumecheng-2328	226	8	force	force	NOUN
fumecheng-2328	226	9	between	between	ADP
fumecheng-2328	226	10	a	a	DET
fumecheng-2328	226	11	rotationally	rotationally	ADV
fumecheng-2328	226	12	symmetric	symmetric	ADJ
fumecheng-2328	226	13	indenter	indenter	NOUN
fumecheng-2328	226	14	and	and	CCONJ
fumecheng-2328	226	15	a	a	DET
fumecheng-2328	226	16	viscoelastic	viscoelastic	ADJ
fumecheng-2328	226	17	half	half	ADJ
fumecheng-2328	226	18	-	-	PUNCT
fumecheng-2328	226	19	space	space	NOUN
fumecheng-2328	226	20	.	.	PUNCT
fumecheng-2328	227	1	zamm	zamm	PROPN
fumecheng-2328	227	2	journal	journal	PROPN
fumecheng-2328	227	3	of	of	ADP
fumecheng-2328	227	4	applied	apply	VERB
fumecheng-2328	227	5	mathematics	mathematic	NOUN
fumecheng-2328	227	6	and	and	CCONJ
fumecheng-2328	227	7	mechanics	mechanic	NOUN
fumecheng-2328	227	8	,	,	PUNCT
fumecheng-2328	227	9	pp	pp	ADV
fumecheng-2328	227	10	.	.	PUNCT
fumecheng-2328	228	1	1	1	NUM
fumecheng-2328	228	2	-	-	SYM
fumecheng-2328	228	3	14	14	NUM
fumecheng-2328	228	4	.	.	PUNCT
fumecheng-2328	229	1	23	23	NUM
fumecheng-2328	229	2	.	.	X
fumecheng-2328	230	1	johnson	johnson	PROPN
fumecheng-2328	230	2	,	,	PUNCT
fumecheng-2328	230	3	k.l	k.l	PROPN
fumecheng-2328	230	4	.	.	PROPN
fumecheng-2328	230	5	,	,	PUNCT
fumecheng-2328	230	6	1955	1955	NUM
fumecheng-2328	230	7	,	,	PUNCT
fumecheng-2328	230	8	surface	surface	NOUN
fumecheng-2328	230	9	interaction	interaction	NOUN
fumecheng-2328	230	10	between	between	ADP
fumecheng-2328	230	11	elastically	elastically	ADV
fumecheng-2328	230	12	loaded	load	VERB
fumecheng-2328	230	13	bodies	body	NOUN
fumecheng-2328	230	14	under	under	ADP
fumecheng-2328	230	15	tangential	tangential	ADJ
fumecheng-2328	230	16	forces	force	NOUN
fumecheng-2328	230	17	,	,	PUNCT
fumecheng-2328	230	18	proc	proc	NOUN
fumecheng-2328	230	19	.	.	PUNCT
fumecheng-2328	231	1	r.	r.	PROPN
fumecheng-2328	231	2	soc	soc	PROPN
fumecheng-2328	231	3	.	.	PUNCT
fumecheng-2328	232	1	a.	a.	PROPN
fumecheng-2328	232	2	,	,	PUNCT
fumecheng-2328	232	3	230	230	NUM
fumecheng-2328	232	4	,	,	PUNCT
fumecheng-2328	232	5	531	531	NUM
fumecheng-2328	232	6	-	-	SYM
fumecheng-2328	232	7	548	548	NUM
fumecheng-2328	232	8	.	.	PUNCT
fumecheng-2328	233	1	24	24	NUM
fumecheng-2328	233	2	.	.	PUNCT
fumecheng-2328	233	3	munisamy	munisamy	PROPN
fumecheng-2328	233	4	,	,	PUNCT
fumecheng-2328	233	5	r.l	r.l	PROPN
fumecheng-2328	233	6	.	.	PROPN
fumecheng-2328	233	7	,	,	PUNCT
fumecheng-2328	233	8	hills	hill	NOUN
fumecheng-2328	233	9	,	,	PUNCT
fumecheng-2328	233	10	d.a	d.a	PROPN
fumecheng-2328	233	11	.	.	PROPN
fumecheng-2328	233	12	,	,	PUNCT
fumecheng-2328	233	13	nowell	nowell	PROPN
fumecheng-2328	233	14	,	,	PUNCT
fumecheng-2328	233	15	d.	d.	PROPN
fumecheng-2328	233	16	,	,	PUNCT
fumecheng-2328	233	17	1994	1994	NUM
fumecheng-2328	233	18	,	,	PUNCT
fumecheng-2328	233	19	static	static	ADJ
fumecheng-2328	233	20	axisymmetric	axisymmetric	ADJ
fumecheng-2328	233	21	hertzian	hertzian	ADJ
fumecheng-2328	233	22	contacts	contact	NOUN
fumecheng-2328	233	23	subject	subject	ADJ
fumecheng-2328	233	24	to	to	ADP
fumecheng-2328	233	25	shearing	shearing	NOUN
fumecheng-2328	233	26	forces	force	NOUN
fumecheng-2328	233	27	,	,	PUNCT
fumecheng-2328	233	28	asme	asme	PROPN
fumecheng-2328	233	29	j.	j.	PROPN
fumecheng-2328	233	30	appl	appl	PROPN
fumecheng-2328	233	31	.	.	PROPN
fumecheng-2328	233	32	mech	mech	PROPN
fumecheng-2328	233	33	.	.	PROPN
fumecheng-2328	233	34	,	,	PUNCT
fumecheng-2328	233	35	61(2	61(2	NUM
fumecheng-2328	233	36	)	)	PUNCT
fumecheng-2328	233	37	,	,	PUNCT
fumecheng-2328	233	38	pp	pp	ADP
fumecheng-2328	233	39	.	.	PUNCT
fumecheng-2328	234	1	278–283	278–283	NUM
fumecheng-2328	234	2	.	.	PUNCT