id	sid	tid	token	lemma	pos
fumecheng-3588	1	1	plane	plane	NOUN
fumecheng-3588	1	2	thermoelastic	thermoelastic	ADJ
fumecheng-3588	1	3	waves	wave	NOUN
fumecheng-3588	1	4	in	in	ADP
fumecheng-3588	1	5	infinite	infinite	ADJ
fumecheng-3588	1	6	half	half	ADJ
fumecheng-3588	1	7	-	-	PUNCT
fumecheng-3588	1	8	space	space	NOUN
fumecheng-3588	1	9	caused	cause	VERB
fumecheng-3588	1	10	facta	facta	PROPN
fumecheng-3588	1	11	universitatis	universitatis	PROPN
fumecheng-3588	1	12	series	series	NOUN
fumecheng-3588	1	13	:	:	PUNCT
fumecheng-3588	1	14	mechanical	mechanical	ADJ
fumecheng-3588	1	15	engineering	engineering	NOUN
fumecheng-3588	1	16	vol	vol	NOUN
fumecheng-3588	1	17	.	.	PUNCT
fumecheng-3588	2	1	16	16	NUM
fumecheng-3588	2	2	,	,	PUNCT
fumecheng-3588	2	3	no	no	DET
fumecheng-3588	2	4	1	1	NUM
fumecheng-3588	2	5	,	,	PUNCT
fumecheng-3588	2	6	2018	2018	NUM
fumecheng-3588	2	7	,	,	PUNCT
fumecheng-3588	2	8	pp	pp	ADJ
fumecheng-3588	2	9	.	.	PUNCT
fumecheng-3588	3	1	19	19	NUM
fumecheng-3588	3	2	28	28	NUM
fumecheng-3588	3	3	https://doi.org/10.22190/fume180102008p	https://doi.org/10.22190/fume180102008p	NOUN
fumecheng-3588	3	4	©	©	PROPN
fumecheng-3588	3	5	2018	2018	NUM
fumecheng-3588	3	6	by	by	ADP
fumecheng-3588	3	7	university	university	PROPN
fumecheng-3588	3	8	of	of	ADP
fumecheng-3588	3	9	niš	niš	PROPN
fumecheng-3588	3	10	,	,	PUNCT
fumecheng-3588	3	11	serbia	serbia	PROPN
fumecheng-3588	3	12	|	|	ADV
fumecheng-3588	3	13	creative	creative	ADJ
fumecheng-3588	3	14	commons	common	NOUN
fumecheng-3588	3	15	licence	licence	NOUN
fumecheng-3588	3	16	:	:	PUNCT
fumecheng-3588	3	17	cc	cc	VERB
fumecheng-3588	3	18	by	by	ADP
fumecheng-3588	3	19	-	-	PUNCT
fumecheng-3588	3	20	nc	nc	VERB
fumecheng-3588	3	21	-	-	PUNCT
fumecheng-3588	3	22	nd	nd	ADV
fumecheng-3588	3	23	original	original	ADJ
fumecheng-3588	3	24	scientific	scientific	ADJ
fumecheng-3588	3	25	paper	paper	NOUN
fumecheng-3588	3	26	∗	∗	NOUN
fumecheng-3588	3	27	adhesion	adhesion	NOUN
fumecheng-3588	3	28	between	between	ADP
fumecheng-3588	3	29	a	a	DET
fumecheng-3588	3	30	power	power	NOUN
fumecheng-3588	3	31	-	-	PUNCT
fumecheng-3588	3	32	law	law	NOUN
fumecheng-3588	3	33	indenter	indenter	NOUN
fumecheng-3588	3	34	and	and	CCONJ
fumecheng-3588	3	35	a	a	DET
fumecheng-3588	3	36	thin	thin	ADJ
fumecheng-3588	3	37	layer	layer	NOUN
fumecheng-3588	3	38	coated	coat	VERB
fumecheng-3588	3	39	on	on	ADP
fumecheng-3588	3	40	a	a	DET
fumecheng-3588	3	41	rigid	rigid	ADJ
fumecheng-3588	3	42	substrate	substrate	NOUN
fumecheng-3588	3	43	udc	udc	NOUN
fumecheng-3588	3	44	539.6	539.6	NUM
fumecheng-3588	3	45	antonio	antonio	NOUN
fumecheng-3588	3	46	papangelo1,2	papangelo1,2	PROPN
fumecheng-3588	3	47	1politecnico	1politecnico	NUM
fumecheng-3588	3	48	di	di	NOUN
fumecheng-3588	3	49	bari	bari	NOUN
fumecheng-3588	3	50	,	,	PUNCT
fumecheng-3588	3	51	department	department	NOUN
fumecheng-3588	3	52	of	of	ADP
fumecheng-3588	3	53	mechanics	mechanic	NOUN
fumecheng-3588	3	54	,	,	PUNCT
fumecheng-3588	3	55	mathematics	mathematic	NOUN
fumecheng-3588	3	56	and	and	CCONJ
fumecheng-3588	3	57	management	management	NOUN
fumecheng-3588	3	58	,	,	PUNCT
fumecheng-3588	3	59	italy	italy	PROPN
fumecheng-3588	3	60	2hamburg	2hamburg	NUM
fumecheng-3588	3	61	university	university	NOUN
fumecheng-3588	3	62	of	of	ADP
fumecheng-3588	3	63	technology	technology	NOUN
fumecheng-3588	3	64	,	,	PUNCT
fumecheng-3588	3	65	department	department	NOUN
fumecheng-3588	3	66	of	of	ADP
fumecheng-3588	3	67	mechanical	mechanical	ADJ
fumecheng-3588	3	68	engineering	engineering	PROPN
fumecheng-3588	3	69	,	,	PUNCT
fumecheng-3588	3	70	germany	germany	PROPN
fumecheng-3588	3	71	abstract	abstract	NOUN
fumecheng-3588	3	72	.	.	PUNCT
fumecheng-3588	4	1	in	in	ADP
fumecheng-3588	4	2	the	the	DET
fumecheng-3588	4	3	present	present	ADJ
fumecheng-3588	4	4	paper	paper	NOUN
fumecheng-3588	4	5	we	we	PRON
fumecheng-3588	4	6	investigate	investigate	VERB
fumecheng-3588	4	7	indentation	indentation	NOUN
fumecheng-3588	4	8	of	of	ADP
fumecheng-3588	4	9	a	a	DET
fumecheng-3588	4	10	power	power	NOUN
fumecheng-3588	4	11	-	-	PUNCT
fumecheng-3588	4	12	law	law	NOUN
fumecheng-3588	4	13	axisymmetric	axisymmetric	ADJ
fumecheng-3588	4	14	rigid	rigid	ADJ
fumecheng-3588	4	15	probe	probe	NOUN
fumecheng-3588	4	16	in	in	ADP
fumecheng-3588	4	17	adhesive	adhesive	ADJ
fumecheng-3588	4	18	contact	contact	NOUN
fumecheng-3588	4	19	with	with	ADP
fumecheng-3588	4	20	a	a	DET
fumecheng-3588	4	21	"	"	PUNCT
fumecheng-3588	4	22	thin	thin	ADJ
fumecheng-3588	4	23	layer	layer	NOUN
fumecheng-3588	4	24	"	"	PUNCT
fumecheng-3588	4	25	laying	lay	VERB
fumecheng-3588	4	26	on	on	ADP
fumecheng-3588	4	27	a	a	DET
fumecheng-3588	4	28	rigid	rigid	ADJ
fumecheng-3588	4	29	foundation	foundation	NOUN
fumecheng-3588	4	30	for	for	ADP
fumecheng-3588	4	31	both	both	DET
fumecheng-3588	4	32	frictionless	frictionless	NOUN
fumecheng-3588	4	33	unbounded	unbounded	ADJ
fumecheng-3588	4	34	and	and	CCONJ
fumecheng-3588	4	35	bounded	bounded	ADJ
fumecheng-3588	4	36	compressible	compressible	ADJ
fumecheng-3588	4	37	cases	case	NOUN
fumecheng-3588	4	38	.	.	PUNCT
fumecheng-3588	5	1	the	the	DET
fumecheng-3588	5	2	investigation	investigation	NOUN
fumecheng-3588	5	3	relies	rely	VERB
fumecheng-3588	5	4	on	on	ADP
fumecheng-3588	5	5	the	the	DET
fumecheng-3588	5	6	"	"	PUNCT
fumecheng-3588	5	7	thin	thin	ADJ
fumecheng-3588	5	8	layer	layer	NOUN
fumecheng-3588	5	9	"	"	PUNCT
fumecheng-3588	5	10	assumption	assumption	NOUN
fumecheng-3588	5	11	proposed	propose	VERB
fumecheng-3588	5	12	by	by	ADP
fumecheng-3588	5	13	johnson	johnson	PROPN
fumecheng-3588	5	14	,	,	PUNCT
fumecheng-3588	5	15	i.e.	i.e.	X
fumecheng-3588	5	16	the	the	DET
fumecheng-3588	5	17	layer	layer	NOUN
fumecheng-3588	5	18	thickness	thickness	NOUN
fumecheng-3588	5	19	being	be	AUX
fumecheng-3588	5	20	much	much	ADV
fumecheng-3588	5	21	smaller	small	ADJ
fumecheng-3588	5	22	than	than	ADP
fumecheng-3588	5	23	the	the	DET
fumecheng-3588	5	24	radius	radius	NOUN
fumecheng-3588	5	25	of	of	ADP
fumecheng-3588	5	26	the	the	DET
fumecheng-3588	5	27	contact	contact	NOUN
fumecheng-3588	5	28	area	area	NOUN
fumecheng-3588	5	29	,	,	PUNCT
fumecheng-3588	5	30	and	and	CCONJ
fumecheng-3588	5	31	it	it	PRON
fumecheng-3588	5	32	makes	make	VERB
fumecheng-3588	5	33	use	use	NOUN
fumecheng-3588	5	34	of	of	ADP
fumecheng-3588	5	35	the	the	DET
fumecheng-3588	5	36	previous	previous	ADJ
fumecheng-3588	5	37	solutions	solution	NOUN
fumecheng-3588	5	38	proposed	propose	VERB
fumecheng-3588	5	39	by	by	ADP
fumecheng-3588	5	40	jaffar	jaffar	PROPN
fumecheng-3588	5	41	and	and	CCONJ
fumecheng-3588	5	42	barber	barber	PROPN
fumecheng-3588	5	43	for	for	ADP
fumecheng-3588	5	44	the	the	DET
fumecheng-3588	5	45	adhesiveless	adhesiveless	ADJ
fumecheng-3588	5	46	case	case	NOUN
fumecheng-3588	5	47	.	.	PUNCT
fumecheng-3588	6	1	we	we	PRON
fumecheng-3588	6	2	give	give	VERB
fumecheng-3588	6	3	analytical	analytical	ADJ
fumecheng-3588	6	4	predictions	prediction	NOUN
fumecheng-3588	6	5	of	of	ADP
fumecheng-3588	6	6	the	the	DET
fumecheng-3588	6	7	loading	loading	NOUN
fumecheng-3588	6	8	curves	curve	NOUN
fumecheng-3588	6	9	and	and	CCONJ
fumecheng-3588	6	10	provide	provide	VERB
fumecheng-3588	6	11	indentation	indentation	NOUN
fumecheng-3588	6	12	,	,	PUNCT
fumecheng-3588	6	13	load	load	NOUN
fumecheng-3588	6	14	and	and	CCONJ
fumecheng-3588	6	15	contact	contact	NOUN
fumecheng-3588	6	16	radius	radius	NOUN
fumecheng-3588	6	17	at	at	ADP
fumecheng-3588	6	18	the	the	DET
fumecheng-3588	6	19	pull	pull	NOUN
fumecheng-3588	6	20	-	-	PUNCT
fumecheng-3588	6	21	off	off	NOUN
fumecheng-3588	6	22	.	.	PUNCT
fumecheng-3588	7	1	it	it	PRON
fumecheng-3588	7	2	is	be	AUX
fumecheng-3588	7	3	shown	show	VERB
fumecheng-3588	7	4	that	that	SCONJ
fumecheng-3588	7	5	the	the	DET
fumecheng-3588	7	6	adhesive	adhesive	ADJ
fumecheng-3588	7	7	behavior	behavior	NOUN
fumecheng-3588	7	8	is	be	AUX
fumecheng-3588	7	9	strongly	strongly	ADV
fumecheng-3588	7	10	affected	affect	VERB
fumecheng-3588	7	11	by	by	ADP
fumecheng-3588	7	12	the	the	DET
fumecheng-3588	7	13	indenter	indenter	PROPN
fumecheng-3588	7	14	shape	shape	NOUN
fumecheng-3588	7	15	;	;	PUNCT
fumecheng-3588	7	16	nevertheless	nevertheless	ADV
fumecheng-3588	7	17	below	below	ADP
fumecheng-3588	7	18	a	a	DET
fumecheng-3588	7	19	critical	critical	ADJ
fumecheng-3588	7	20	thickness	thickness	NOUN
fumecheng-3588	7	21	of	of	ADP
fumecheng-3588	7	22	the	the	DET
fumecheng-3588	7	23	layer	layer	NOUN
fumecheng-3588	7	24	(	(	PUNCT
fumecheng-3588	7	25	typically	typically	ADV
fumecheng-3588	7	26	below	below	ADP
fumecheng-3588	7	27	1	1	NUM
fumecheng-3588	7	28	µm	µm	NOUN
fumecheng-3588	7	29	)	)	PUNCT
fumecheng-3588	7	30	the	the	DET
fumecheng-3588	7	31	theoretical	theoretical	ADJ
fumecheng-3588	7	32	strength	strength	NOUN
fumecheng-3588	7	33	of	of	ADP
fumecheng-3588	7	34	the	the	DET
fumecheng-3588	7	35	material	material	NOUN
fumecheng-3588	7	36	is	be	AUX
fumecheng-3588	7	37	reached	reach	VERB
fumecheng-3588	7	38	.	.	PUNCT
fumecheng-3588	8	1	this	this	PRON
fumecheng-3588	8	2	is	be	AUX
fumecheng-3588	8	3	in	in	ADP
fumecheng-3588	8	4	contrast	contrast	NOUN
fumecheng-3588	8	5	with	with	ADP
fumecheng-3588	8	6	the	the	DET
fumecheng-3588	8	7	hertzian	hertzian	ADJ
fumecheng-3588	8	8	case	case	NOUN
fumecheng-3588	8	9	,	,	PUNCT
fumecheng-3588	8	10	which	which	PRON
fumecheng-3588	8	11	has	have	AUX
fumecheng-3588	8	12	been	be	AUX
fumecheng-3588	8	13	shown	show	VERB
fumecheng-3588	8	14	to	to	PART
fumecheng-3588	8	15	be	be	AUX
fumecheng-3588	8	16	insensitive	insensitive	ADJ
fumecheng-3588	8	17	to	to	ADP
fumecheng-3588	8	18	the	the	DET
fumecheng-3588	8	19	layer	layer	NOUN
fumecheng-3588	8	20	thickness	thickness	NOUN
fumecheng-3588	8	21	.	.	PUNCT
fumecheng-3588	9	1	two	two	NUM
fumecheng-3588	9	2	cases	case	NOUN
fumecheng-3588	9	3	are	be	AUX
fumecheng-3588	9	4	investigated	investigate	VERB
fumecheng-3588	9	5	,	,	PUNCT
fumecheng-3588	9	6	namely	namely	ADV
fumecheng-3588	9	7	,	,	PUNCT
fumecheng-3588	9	8	the	the	DET
fumecheng-3588	9	9	case	case	NOUN
fumecheng-3588	9	10	of	of	ADP
fumecheng-3588	9	11	a	a	DET
fumecheng-3588	9	12	free	free	ADJ
fumecheng-3588	9	13	layer	layer	NOUN
fumecheng-3588	9	14	and	and	CCONJ
fumecheng-3588	9	15	the	the	DET
fumecheng-3588	9	16	case	case	NOUN
fumecheng-3588	9	17	of	of	ADP
fumecheng-3588	9	18	a	a	DET
fumecheng-3588	9	19	compressible	compressible	ADJ
fumecheng-3588	9	20	confined	confine	VERB
fumecheng-3588	9	21	layer	layer	NOUN
fumecheng-3588	9	22	,	,	PUNCT
fumecheng-3588	9	23	the	the	DET
fumecheng-3588	9	24	latter	latter	ADJ
fumecheng-3588	9	25	being	be	AUX
fumecheng-3588	9	26	more	more	ADV
fumecheng-3588	9	27	"	"	PUNCT
fumecheng-3588	9	28	efficient	efficient	ADJ
fumecheng-3588	9	29	"	"	PUNCT
fumecheng-3588	9	30	,	,	PUNCT
fumecheng-3588	9	31	as	as	ADP
fumecheng-3588	9	32	,	,	PUNCT
fumecheng-3588	9	33	due	due	ADP
fumecheng-3588	9	34	to	to	ADP
fumecheng-3588	9	35	poisson	poisson	NOUN
fumecheng-3588	9	36	effects	effect	NOUN
fumecheng-3588	9	37	,	,	PUNCT
fumecheng-3588	9	38	the	the	DET
fumecheng-3588	9	39	same	same	ADJ
fumecheng-3588	9	40	detachment	detachment	NOUN
fumecheng-3588	9	41	force	force	NOUN
fumecheng-3588	9	42	is	be	AUX
fumecheng-3588	9	43	reached	reach	VERB
fumecheng-3588	9	44	with	with	ADP
fumecheng-3588	9	45	a	a	DET
fumecheng-3588	9	46	smaller	small	ADJ
fumecheng-3588	9	47	contact	contact	NOUN
fumecheng-3588	9	48	area	area	NOUN
fumecheng-3588	9	49	.	.	PUNCT
fumecheng-3588	10	1	it	it	PRON
fumecheng-3588	10	2	is	be	AUX
fumecheng-3588	10	3	suggested	suggest	VERB
fumecheng-3588	10	4	that	that	SCONJ
fumecheng-3588	10	5	high	high	ADJ
fumecheng-3588	10	6	sensitive	sensitive	ADJ
fumecheng-3588	10	7	micro-/nanoindentation	micro-/nanoindentation	NOUN
fumecheng-3588	10	8	tests	test	NOUN
fumecheng-3588	10	9	may	may	AUX
fumecheng-3588	10	10	be	be	AUX
fumecheng-3588	10	11	performed	perform	VERB
fumecheng-3588	10	12	using	use	VERB
fumecheng-3588	10	13	probes	probe	NOUN
fumecheng-3588	10	14	with	with	ADP
fumecheng-3588	10	15	different	different	ADJ
fumecheng-3588	10	16	power	power	NOUN
fumecheng-3588	10	17	law	law	NOUN
fumecheng-3588	10	18	profiles	profile	NOUN
fumecheng-3588	10	19	for	for	ADP
fumecheng-3588	10	20	characterization	characterization	NOUN
fumecheng-3588	10	21	of	of	ADP
fumecheng-3588	10	22	adhesive	adhesive	ADJ
fumecheng-3588	10	23	and	and	CCONJ
fumecheng-3588	10	24	elastic	elastic	ADJ
fumecheng-3588	10	25	properties	property	NOUN
fumecheng-3588	10	26	of	of	ADP
fumecheng-3588	10	27	micro-/nanolayers	micro-/nanolayer	NOUN
fumecheng-3588	10	28	.	.	PUNCT
fumecheng-3588	11	1	key	key	ADJ
fumecheng-3588	11	2	words	word	NOUN
fumecheng-3588	11	3	:	:	PUNCT
fumecheng-3588	11	4	adhesion	adhesion	NOUN
fumecheng-3588	11	5	,	,	PUNCT
fumecheng-3588	11	6	layer	layer	NOUN
fumecheng-3588	11	7	,	,	PUNCT
fumecheng-3588	11	8	jkr	jkr	PROPN
fumecheng-3588	11	9	model	model	NOUN
fumecheng-3588	11	10	,	,	PUNCT
fumecheng-3588	11	11	adhesion	adhesion	NOUN
fumecheng-3588	11	12	enhancement	enhancement	NOUN
fumecheng-3588	11	13	1	1	NUM
fumecheng-3588	11	14	.	.	PUNCT
fumecheng-3588	12	1	introduction	introduction	NOUN
fumecheng-3588	12	2	adhesion	adhesion	NOUN
fumecheng-3588	12	3	is	be	AUX
fumecheng-3588	12	4	a	a	DET
fumecheng-3588	12	5	much	much	ADV
fumecheng-3588	12	6	debated	debate	VERB
fumecheng-3588	12	7	topic	topic	NOUN
fumecheng-3588	12	8	in	in	ADP
fumecheng-3588	12	9	contact	contact	NOUN
fumecheng-3588	12	10	mechanics	mechanic	NOUN
fumecheng-3588	12	11	covering	cover	VERB
fumecheng-3588	12	12	different	different	ADJ
fumecheng-3588	12	13	fields	field	NOUN
fumecheng-3588	12	14	of	of	ADP
fumecheng-3588	12	15	application	application	NOUN
fumecheng-3588	12	16	,	,	PUNCT
fumecheng-3588	12	17	from	from	ADP
fumecheng-3588	12	18	adhesion	adhesion	NOUN
fumecheng-3588	12	19	of	of	ADP
fumecheng-3588	12	20	rough	rough	ADJ
fumecheng-3588	12	21	surfaces	surface	NOUN
fumecheng-3588	12	22	[	[	X
fumecheng-3588	12	23	1	1	NUM
fumecheng-3588	12	24	-	-	SYM
fumecheng-3588	12	25	4	4	NUM
fumecheng-3588	12	26	]	]	PUNCT
fumecheng-3588	12	27	to	to	ADP
fumecheng-3588	12	28	bioinspired	bioinspire	VERB
fumecheng-3588	12	29	adhesive	adhesive	ADJ
fumecheng-3588	12	30	mechanisms	mechanism	NOUN
fumecheng-3588	12	31	[	[	X
fumecheng-3588	12	32	5	5	NUM
fumecheng-3588	12	33	,	,	PUNCT
fumecheng-3588	12	34	6	6	NUM
fumecheng-3588	12	35	]	]	PUNCT
fumecheng-3588	12	36	.	.	PUNCT
fumecheng-3588	13	1	nature	nature	NOUN
fumecheng-3588	13	2	has	have	AUX
fumecheng-3588	13	3	inspired	inspire	VERB
fumecheng-3588	13	4	different	different	ADJ
fumecheng-3588	13	5	researchers	researcher	NOUN
fumecheng-3588	13	6	to	to	PART
fumecheng-3588	13	7	try	try	VERB
fumecheng-3588	13	8	to	to	PART
fumecheng-3588	13	9	reproduce	reproduce	VERB
fumecheng-3588	13	10	the	the	DET
fumecheng-3588	13	11	same	same	ADJ
fumecheng-3588	13	12	design	design	NOUN
fumecheng-3588	13	13	strategy	strategy	NOUN
fumecheng-3588	13	14	adopted	adopt	VERB
fumecheng-3588	13	15	by	by	ADP
fumecheng-3588	13	16	insects	insect	NOUN
fumecheng-3588	13	17	such	such	ADJ
fumecheng-3588	13	18	as	as	ADP
fumecheng-3588	13	19	the	the	DET
fumecheng-3588	13	20	"	"	PUNCT
fumecheng-3588	13	21	famous	famous	ADJ
fumecheng-3588	13	22	"	"	PUNCT
fumecheng-3588	13	23	gecko	gecko	NOUN
fumecheng-3588	13	24	,	,	PUNCT
fumecheng-3588	13	25	or	or	CCONJ
fumecheng-3588	13	26	to	to	PART
fumecheng-3588	13	27	develop	develop	VERB
fumecheng-3588	13	28	an	an	DET
fumecheng-3588	13	29	"	"	PUNCT
fumecheng-3588	13	30	optimal	optimal	ADJ
fumecheng-3588	13	31	"	"	PUNCT
fumecheng-3588	13	32	profile	profile	NOUN
fumecheng-3588	13	33	to	to	PART
fumecheng-3588	13	34	reach	reach	VERB
fumecheng-3588	13	35	theoretical	theoretical	ADJ
fumecheng-3588	13	36	adhesive	adhesive	ADJ
fumecheng-3588	13	37	strength	strength	NOUN
fumecheng-3588	13	38	on	on	ADP
fumecheng-3588	13	39	a	a	DET
fumecheng-3588	13	40	substrate	substrate	NOUN
fumecheng-3588	13	41	[	[	X
fumecheng-3588	13	42	6	6	NUM
fumecheng-3588	13	43	-	-	SYM
fumecheng-3588	13	44	8	8	NUM
fumecheng-3588	13	45	]	]	PUNCT
fumecheng-3588	13	46	.	.	PUNCT
fumecheng-3588	14	1	the	the	DET
fumecheng-3588	14	2	progress	progress	NOUN
fumecheng-3588	14	3	of	of	ADP
fumecheng-3588	14	4	technology	technology	NOUN
fumecheng-3588	14	5	allows	allow	VERB
fumecheng-3588	14	6	us	we	PRON
fumecheng-3588	14	7	today	today	NOUN
fumecheng-3588	14	8	to	to	ADP
fumecheng-3588	14	9	"	"	PUNCT
fumecheng-3588	14	10	design	design	NOUN
fumecheng-3588	14	11	"	"	PUNCT
fumecheng-3588	14	12	received	receive	VERB
fumecheng-3588	14	13	january	january	PROPN
fumecheng-3588	14	14	02	02	NUM
fumecheng-3588	14	15	,	,	PUNCT
fumecheng-3588	14	16	2018	2018	NUM
fumecheng-3588	14	17	/	/	PUNCT
fumecheng-3588	14	18	accepted	accept	VERB
fumecheng-3588	14	19	february	february	PROPN
fumecheng-3588	14	20	02	02	NUM
fumecheng-3588	14	21	,	,	PUNCT
fumecheng-3588	14	22	2018	2018	NUM
fumecheng-3588	14	23	corresponding	correspond	VERB
fumecheng-3588	14	24	author	author	NOUN
fumecheng-3588	14	25	:	:	PUNCT
fumecheng-3588	14	26	antonio	antonio	PROPN
fumecheng-3588	14	27	papangelo	papangelo	PROPN
fumecheng-3588	14	28	department	department	PROPN
fumecheng-3588	14	29	of	of	ADP
fumecheng-3588	14	30	mechanics	mechanic	NOUN
fumecheng-3588	14	31	,	,	PUNCT
fumecheng-3588	14	32	mathematics	mathematic	NOUN
fumecheng-3588	14	33	and	and	CCONJ
fumecheng-3588	14	34	management	management	NOUN
fumecheng-3588	14	35	,	,	PUNCT
fumecheng-3588	14	36	politecnico	politecnico	PROPN
fumecheng-3588	14	37	di	di	PROPN
fumecheng-3588	14	38	bari	bari	PROPN
fumecheng-3588	14	39	,	,	PUNCT
fumecheng-3588	14	40	viale	viale	NOUN
fumecheng-3588	14	41	japigia	japigia	NOUN
fumecheng-3588	14	42	182	182	NUM
fumecheng-3588	14	43	,	,	PUNCT
fumecheng-3588	14	44	70126	70126	NUM
fumecheng-3588	14	45	bari	bari	NOUN
fumecheng-3588	14	46	,	,	PUNCT
fumecheng-3588	14	47	italy	italy	PROPN
fumecheng-3588	14	48	e	e	PROPN
fumecheng-3588	14	49	-	-	NOUN
fumecheng-3588	14	50	mail	mail	NOUN
fumecheng-3588	14	51	:	:	PUNCT
fumecheng-3588	14	52	antonio.papangelo@poliba.it	antonio.papangelo@poliba.it	NOUN
fumecheng-3588	14	53	20	20	NUM
fumecheng-3588	14	54	a.	a.	NOUN
fumecheng-3588	14	55	papangelo	papangelo	NOUN
fumecheng-3588	14	56	surface	surface	NOUN
fumecheng-3588	14	57	topography	topography	NOUN
fumecheng-3588	14	58	down	down	ADP
fumecheng-3588	14	59	to	to	ADP
fumecheng-3588	14	60	the	the	DET
fumecheng-3588	14	61	nanoscale	nanoscale	PROPN
fumecheng-3588	14	62	.	.	PUNCT
fumecheng-3588	15	1	nanopatterned	nanopatterne	VERB
fumecheng-3588	15	2	surfaces	surface	NOUN
fumecheng-3588	15	3	,	,	PUNCT
fumecheng-3588	15	4	with	with	ADP
fumecheng-3588	15	5	repeating	repeat	VERB
fumecheng-3588	15	6	pillars	pillar	NOUN
fumecheng-3588	16	1	[	[	X
fumecheng-3588	16	2	9	9	NUM
fumecheng-3588	16	3	]	]	PUNCT
fumecheng-3588	16	4	or	or	CCONJ
fumecheng-3588	16	5	dimples	dimple	VERB
fumecheng-3588	16	6	[	[	X
fumecheng-3588	16	7	10	10	NUM
fumecheng-3588	16	8	]	]	PUNCT
fumecheng-3588	16	9	,	,	PUNCT
fumecheng-3588	16	10	are	be	AUX
fumecheng-3588	16	11	nowadays	nowadays	ADV
fumecheng-3588	16	12	inspiring	inspire	VERB
fumecheng-3588	16	13	many	many	ADJ
fumecheng-3588	16	14	researchers	researcher	NOUN
fumecheng-3588	16	15	to	to	PART
fumecheng-3588	16	16	develop	develop	VERB
fumecheng-3588	16	17	pressure	pressure	NOUN
fumecheng-3588	16	18	sensitive	sensitive	ADJ
fumecheng-3588	16	19	adhesive	adhesive	ADJ
fumecheng-3588	16	20	mechanisms	mechanism	NOUN
fumecheng-3588	16	21	[	[	X
fumecheng-3588	16	22	10	10	NUM
fumecheng-3588	16	23	-	-	SYM
fumecheng-3588	16	24	12	12	NUM
fumecheng-3588	16	25	]	]	PUNCT
fumecheng-3588	16	26	.	.	PUNCT
fumecheng-3588	17	1	the	the	DET
fumecheng-3588	17	2	majority	majority	NOUN
fumecheng-3588	17	3	of	of	ADP
fumecheng-3588	17	4	scientific	scientific	ADJ
fumecheng-3588	17	5	literature	literature	NOUN
fumecheng-3588	17	6	has	have	AUX
fumecheng-3588	17	7	focused	focus	VERB
fumecheng-3588	17	8	on	on	ADP
fumecheng-3588	17	9	the	the	DET
fumecheng-3588	17	10	case	case	NOUN
fumecheng-3588	17	11	of	of	ADP
fumecheng-3588	17	12	halfspace	halfspace	NOUN
fumecheng-3588	17	13	geometry	geometry	NOUN
fumecheng-3588	17	14	;	;	PUNCT
fumecheng-3588	17	15	nevertheless	nevertheless	ADV
fumecheng-3588	17	16	,	,	PUNCT
fumecheng-3588	17	17	the	the	DET
fumecheng-3588	17	18	development	development	NOUN
fumecheng-3588	17	19	of	of	ADP
fumecheng-3588	17	20	microelectromechanical	microelectromechanical	ADJ
fumecheng-3588	17	21	systems	system	NOUN
fumecheng-3588	17	22	(	(	PUNCT
fumecheng-3588	17	23	mems	mem	NOUN
fumecheng-3588	17	24	)	)	PUNCT
fumecheng-3588	17	25	,	,	PUNCT
fumecheng-3588	17	26	anti	anti	ADJ
fumecheng-3588	17	27	-	-	ADJ
fumecheng-3588	17	28	wear	wear	ADJ
fumecheng-3588	17	29	coatings	coating	NOUN
fumecheng-3588	17	30	,	,	PUNCT
fumecheng-3588	17	31	microelectronics	microelectronic	NOUN
fumecheng-3588	17	32	,	,	PUNCT
fumecheng-3588	17	33	pressure	pressure	NOUN
fumecheng-3588	17	34	sensitive	sensitive	ADJ
fumecheng-3588	17	35	adhesive	adhesive	NOUN
fumecheng-3588	17	36	,	,	PUNCT
fumecheng-3588	17	37	multilayer	multilayer	ADJ
fumecheng-3588	17	38	coatings	coating	NOUN
fumecheng-3588	17	39	calls	call	VERB
fumecheng-3588	17	40	for	for	ADP
fumecheng-3588	17	41	a	a	DET
fumecheng-3588	17	42	detailed	detailed	ADJ
fumecheng-3588	17	43	understanding	understanding	NOUN
fumecheng-3588	17	44	of	of	ADP
fumecheng-3588	17	45	the	the	DET
fumecheng-3588	17	46	contact	contact	NOUN
fumecheng-3588	17	47	behavior	behavior	NOUN
fumecheng-3588	17	48	of	of	ADP
fumecheng-3588	17	49	the	the	DET
fumecheng-3588	17	50	layered	layered	ADJ
fumecheng-3588	17	51	surfaces	surface	NOUN
fumecheng-3588	17	52	in	in	ADP
fumecheng-3588	17	53	presence	presence	NOUN
fumecheng-3588	17	54	of	of	ADP
fumecheng-3588	17	55	adhesion	adhesion	NOUN
fumecheng-3588	17	56	.	.	PUNCT
fumecheng-3588	18	1	some	some	DET
fumecheng-3588	18	2	authors	author	NOUN
fumecheng-3588	18	3	have	have	AUX
fumecheng-3588	18	4	dealt	deal	VERB
fumecheng-3588	18	5	with	with	ADP
fumecheng-3588	18	6	axisymmetric	axisymmetric	ADJ
fumecheng-3588	18	7	contact	contact	NOUN
fumecheng-3588	18	8	of	of	ADP
fumecheng-3588	18	9	an	an	DET
fumecheng-3588	18	10	elastic	elastic	ADJ
fumecheng-3588	18	11	layer	layer	NOUN
fumecheng-3588	18	12	supported	support	VERB
fumecheng-3588	18	13	by	by	ADP
fumecheng-3588	18	14	a	a	DET
fumecheng-3588	18	15	rigid	rigid	ADJ
fumecheng-3588	18	16	foundation	foundation	NOUN
fumecheng-3588	18	17	in	in	ADP
fumecheng-3588	18	18	adhesiveless	adhesiveless	ADJ
fumecheng-3588	18	19	and	and	CCONJ
fumecheng-3588	18	20	adhesive	adhesive	ADJ
fumecheng-3588	18	21	cases	case	NOUN
fumecheng-3588	18	22	,	,	PUNCT
fumecheng-3588	18	23	both	both	DET
fumecheng-3588	18	24	analytically	analytically	ADV
fumecheng-3588	18	25	[	[	X
fumecheng-3588	18	26	13	13	NUM
fumecheng-3588	18	27	,	,	PUNCT
fumecheng-3588	18	28	14	14	NUM
fumecheng-3588	18	29	]	]	PUNCT
fumecheng-3588	18	30	and	and	CCONJ
fumecheng-3588	18	31	numerically	numerically	ADV
fumecheng-3588	18	32	[	[	X
fumecheng-3588	18	33	15	15	NUM
fumecheng-3588	18	34	]	]	PUNCT
fumecheng-3588	18	35	.	.	PUNCT
fumecheng-3588	19	1	it	it	PRON
fumecheng-3588	19	2	has	have	AUX
fumecheng-3588	19	3	been	be	AUX
fumecheng-3588	19	4	shown	show	VERB
fumecheng-3588	19	5	that	that	SCONJ
fumecheng-3588	19	6	for	for	ADP
fumecheng-3588	19	7	the	the	DET
fumecheng-3588	19	8	hertzian	hertzian	PROPN
fumecheng-3588	19	9	profile	profile	NOUN
fumecheng-3588	19	10	the	the	DET
fumecheng-3588	19	11	pull	pull	VERB
fumecheng-3588	19	12	-	-	PUNCT
fumecheng-3588	19	13	off	off	ADP
fumecheng-3588	19	14	force	force	NOUN
fumecheng-3588	19	15	does	do	AUX
fumecheng-3588	19	16	not	not	PART
fumecheng-3588	19	17	depend	depend	VERB
fumecheng-3588	19	18	on	on	ADP
fumecheng-3588	19	19	the	the	DET
fumecheng-3588	19	20	elastic	elastic	ADJ
fumecheng-3588	19	21	properties	property	NOUN
fumecheng-3588	19	22	of	of	ADP
fumecheng-3588	19	23	the	the	DET
fumecheng-3588	19	24	material	material	NOUN
fumecheng-3588	19	25	,	,	PUNCT
fumecheng-3588	19	26	similarly	similarly	ADV
fumecheng-3588	19	27	to	to	ADP
fumecheng-3588	19	28	the	the	DET
fumecheng-3588	19	29	classical	classical	ADJ
fumecheng-3588	19	30	solution	solution	NOUN
fumecheng-3588	19	31	of	of	ADP
fumecheng-3588	19	32	johnson	johnson	PROPN
fumecheng-3588	19	33	-	-	PUNCT
fumecheng-3588	19	34	kendall	kendall	PROPN
fumecheng-3588	19	35	-	-	PUNCT
fumecheng-3588	19	36	roberts	roberts	PROPN
fumecheng-3588	19	37	(	(	PUNCT
fumecheng-3588	19	38	jkr	jkr	PROPN
fumecheng-3588	19	39	)	)	PUNCT
fumecheng-3588	19	40	valid	valid	NOUN
fumecheng-3588	19	41	for	for	ADP
fumecheng-3588	19	42	halfspace	halfspace	NOUN
fumecheng-3588	19	43	geometry	geometry	NOUN
fumecheng-3588	20	1	[	[	X
fumecheng-3588	20	2	16	16	NUM
fumecheng-3588	20	3	,	,	PUNCT
fumecheng-3588	20	4	17	17	NUM
fumecheng-3588	20	5	]	]	PUNCT
fumecheng-3588	20	6	.	.	PUNCT
fumecheng-3588	21	1	argatov	argatov	PROPN
fumecheng-3588	21	2	et	et	PROPN
fumecheng-3588	21	3	al	al	PROPN
fumecheng-3588	21	4	.	.	PUNCT
fumecheng-3588	22	1	[	[	X
fumecheng-3588	22	2	18	18	NUM
fumecheng-3588	22	3	]	]	PUNCT
fumecheng-3588	22	4	also	also	ADV
fumecheng-3588	22	5	studied	study	VERB
fumecheng-3588	22	6	the	the	DET
fumecheng-3588	22	7	indentation	indentation	NOUN
fumecheng-3588	22	8	of	of	ADP
fumecheng-3588	22	9	an	an	DET
fumecheng-3588	22	10	elliptic	elliptic	ADJ
fumecheng-3588	22	11	paraboloid	paraboloid	ADJ
fumecheng-3588	22	12	profile	profile	NOUN
fumecheng-3588	22	13	in	in	ADP
fumecheng-3588	22	14	contact	contact	NOUN
fumecheng-3588	22	15	with	with	ADP
fumecheng-3588	22	16	a	a	DET
fumecheng-3588	22	17	transversely	transversely	ADJ
fumecheng-3588	22	18	isotropic	isotropic	ADJ
fumecheng-3588	22	19	layer	layer	NOUN
fumecheng-3588	22	20	supported	support	VERB
fumecheng-3588	22	21	by	by	ADP
fumecheng-3588	22	22	a	a	DET
fumecheng-3588	22	23	rigid	rigid	ADJ
fumecheng-3588	22	24	foundation	foundation	NOUN
fumecheng-3588	22	25	in	in	ADP
fumecheng-3588	22	26	the	the	DET
fumecheng-3588	22	27	compressible	compressible	ADJ
fumecheng-3588	22	28	and	and	CCONJ
fumecheng-3588	22	29	incompressible	incompressible	ADJ
fumecheng-3588	22	30	case	case	NOUN
fumecheng-3588	22	31	.	.	PUNCT
fumecheng-3588	23	1	to	to	PART
fumecheng-3588	23	2	unveil	unveil	VERB
fumecheng-3588	23	3	the	the	DET
fumecheng-3588	23	4	effect	effect	NOUN
fumecheng-3588	23	5	of	of	ADP
fumecheng-3588	23	6	the	the	DET
fumecheng-3588	23	7	indenter	indenter	NOUN
fumecheng-3588	23	8	profile	profile	NOUN
fumecheng-3588	23	9	,	,	PUNCT
fumecheng-3588	23	10	in	in	ADP
fumecheng-3588	23	11	this	this	DET
fumecheng-3588	23	12	paper	paper	NOUN
fumecheng-3588	23	13	we	we	PRON
fumecheng-3588	23	14	study	study	VERB
fumecheng-3588	23	15	the	the	DET
fumecheng-3588	23	16	adhesive	adhesive	ADJ
fumecheng-3588	23	17	indentation	indentation	NOUN
fumecheng-3588	23	18	of	of	ADP
fumecheng-3588	23	19	an	an	DET
fumecheng-3588	23	20	axisymmetric	axisymmetric	ADJ
fumecheng-3588	23	21	frictionless	frictionless	NOUN
fumecheng-3588	23	22	rigid	rigid	ADJ
fumecheng-3588	23	23	punch	punch	NOUN
fumecheng-3588	23	24	with	with	ADP
fumecheng-3588	23	25	a	a	DET
fumecheng-3588	23	26	power	power	NOUN
fumecheng-3588	23	27	-	-	PUNCT
fumecheng-3588	23	28	law	law	NOUN
fumecheng-3588	23	29	profile	profile	NOUN
fumecheng-3588	23	30	,	,	PUNCT
fumecheng-3588	23	31	which	which	PRON
fumecheng-3588	23	32	indents	indent	VERB
fumecheng-3588	23	33	a	a	DET
fumecheng-3588	23	34	compressible	compressible	ADJ
fumecheng-3588	23	35	"	"	PUNCT
fumecheng-3588	23	36	thin	thin	ADJ
fumecheng-3588	23	37	layer	layer	NOUN
fumecheng-3588	23	38	"	"	PUNCT
fumecheng-3588	23	39	on	on	ADP
fumecheng-3588	23	40	a	a	DET
fumecheng-3588	23	41	rigid	rigid	ADJ
fumecheng-3588	23	42	foundation	foundation	NOUN
fumecheng-3588	23	43	in	in	ADP
fumecheng-3588	23	44	both	both	CCONJ
fumecheng-3588	23	45	the	the	DET
fumecheng-3588	23	46	bounded	bounded	ADJ
fumecheng-3588	23	47	and	and	CCONJ
fumecheng-3588	23	48	unbounded	unbounded	ADJ
fumecheng-3588	23	49	case	case	NOUN
fumecheng-3588	23	50	.	.	PUNCT
fumecheng-3588	24	1	the	the	DET
fumecheng-3588	24	2	"	"	PUNCT
fumecheng-3588	24	3	thin	thin	ADJ
fumecheng-3588	24	4	layer	layer	NOUN
fumecheng-3588	24	5	"	"	PUNCT
fumecheng-3588	24	6	approximation	approximation	NOUN
fumecheng-3588	24	7	was	be	AUX
fumecheng-3588	24	8	first	first	ADV
fumecheng-3588	24	9	proposed	propose	VERB
fumecheng-3588	24	10	by	by	ADP
fumecheng-3588	24	11	johnson	johnson	PROPN
fumecheng-3588	25	1	[	[	X
fumecheng-3588	25	2	19	19	NUM
fumecheng-3588	25	3	]	]	X
fumecheng-3588	25	4	,	,	PUNCT
fumecheng-3588	25	5	who	who	PRON
fumecheng-3588	25	6	assumed	assume	VERB
fumecheng-3588	25	7	that	that	SCONJ
fumecheng-3588	25	8	layer	layer	NOUN
fumecheng-3588	25	9	thickness	thickness	NOUN
fumecheng-3588	25	10	b	b	NOUN
fumecheng-3588	25	11	is	be	AUX
fumecheng-3588	25	12	much	much	ADV
fumecheng-3588	25	13	smaller	small	ADJ
fumecheng-3588	25	14	than	than	ADP
fumecheng-3588	25	15	radius	radius	NOUN
fumecheng-3588	25	16	of	of	ADP
fumecheng-3588	25	17	contact	contact	NOUN
fumecheng-3588	25	18	a	a	DET
fumecheng-3588	25	19	,	,	PUNCT
fumecheng-3588	25	20	i.e.	i.e.	X
fumecheng-3588	25	21	b<<a	b<<a	PROPN
fumecheng-3588	25	22	,	,	PUNCT
fumecheng-3588	25	23	so	so	SCONJ
fumecheng-3588	25	24	that	that	SCONJ
fumecheng-3588	25	25	the	the	DET
fumecheng-3588	25	26	plane	plane	NOUN
fumecheng-3588	25	27	sections	section	NOUN
fumecheng-3588	25	28	remain	remain	VERB
fumecheng-3588	25	29	plane	plane	NOUN
fumecheng-3588	25	30	upon	upon	SCONJ
fumecheng-3588	25	31	deformation	deformation	NOUN
fumecheng-3588	25	32	.	.	PUNCT
fumecheng-3588	26	1	the	the	DET
fumecheng-3588	26	2	same	same	ADJ
fumecheng-3588	26	3	hypothesis	hypothesis	NOUN
fumecheng-3588	26	4	was	be	AUX
fumecheng-3588	26	5	used	use	VERB
fumecheng-3588	26	6	by	by	ADP
fumecheng-3588	26	7	jaffar	jaffar	PROPN
fumecheng-3588	26	8	[	[	X
fumecheng-3588	26	9	20	20	NUM
fumecheng-3588	26	10	]	]	PUNCT
fumecheng-3588	26	11	,	,	PUNCT
fumecheng-3588	26	12	who	who	PRON
fumecheng-3588	26	13	expanded	expand	VERB
fumecheng-3588	26	14	the	the	DET
fumecheng-3588	26	15	analysis	analysis	NOUN
fumecheng-3588	26	16	to	to	ADP
fumecheng-3588	26	17	the	the	DET
fumecheng-3588	26	18	axisymmetric	axisymmetric	ADJ
fumecheng-3588	26	19	case	case	NOUN
fumecheng-3588	26	20	and	and	CCONJ
fumecheng-3588	26	21	later	later	ADV
fumecheng-3588	26	22	by	by	ADP
fumecheng-3588	26	23	barber	barber	PROPN
fumecheng-3588	27	1	[	[	X
fumecheng-3588	27	2	21	21	NUM
fumecheng-3588	27	3	]	]	PUNCT
fumecheng-3588	27	4	who	who	PRON
fumecheng-3588	27	5	generalized	generalize	VERB
fumecheng-3588	27	6	the	the	DET
fumecheng-3588	27	7	formulation	formulation	NOUN
fumecheng-3588	27	8	for	for	ADP
fumecheng-3588	27	9	an	an	DET
fumecheng-3588	27	10	arbitrary	arbitrary	ADJ
fumecheng-3588	27	11	three	three	NUM
fumecheng-3588	27	12	dimensional	dimensional	ADJ
fumecheng-3588	27	13	problem	problem	NOUN
fumecheng-3588	27	14	.	.	PUNCT
fumecheng-3588	28	1	following	follow	VERB
fumecheng-3588	28	2	barber	barber	PROPN
fumecheng-3588	28	3	[	[	X
fumecheng-3588	28	4	21	21	NUM
fumecheng-3588	28	5	]	]	X
fumecheng-3588	28	6	we	we	PRON
fumecheng-3588	28	7	will	will	AUX
fumecheng-3588	28	8	derive	derive	VERB
fumecheng-3588	28	9	the	the	DET
fumecheng-3588	28	10	adhesive	adhesive	ADJ
fumecheng-3588	28	11	solution	solution	NOUN
fumecheng-3588	28	12	in	in	ADP
fumecheng-3588	28	13	the	the	DET
fumecheng-3588	28	14	case	case	NOUN
fumecheng-3588	28	15	of	of	ADP
fumecheng-3588	28	16	short	short	ADJ
fumecheng-3588	28	17	range	range	NOUN
fumecheng-3588	28	18	adhesion	adhesion	NOUN
fumecheng-3588	28	19	(	(	PUNCT
fumecheng-3588	28	20	the	the	DET
fumecheng-3588	28	21	so	so	ADV
fumecheng-3588	28	22	-	-	PUNCT
fumecheng-3588	28	23	called	call	VERB
fumecheng-3588	28	24	jkr	jkr	PROPN
fumecheng-3588	28	25	limit	limit	NOUN
fumecheng-3588	28	26	)	)	PUNCT
fumecheng-3588	28	27	.	.	PUNCT
fumecheng-3588	29	1	to	to	ADP
fumecheng-3588	29	2	this	this	DET
fumecheng-3588	29	3	end	end	NOUN
fumecheng-3588	29	4	the	the	DET
fumecheng-3588	29	5	energetic	energetic	ADJ
fumecheng-3588	29	6	derivation	derivation	NOUN
fumecheng-3588	29	7	of	of	ADP
fumecheng-3588	29	8	the	the	DET
fumecheng-3588	29	9	original	original	ADJ
fumecheng-3588	29	10	jkr	jkr	PROPN
fumecheng-3588	29	11	model	model	NOUN
fumecheng-3588	29	12	will	will	AUX
fumecheng-3588	29	13	not	not	PART
fumecheng-3588	29	14	be	be	AUX
fumecheng-3588	29	15	repeated	repeat	VERB
fumecheng-3588	29	16	anew	anew	ADV
fumecheng-3588	29	17	.	.	PUNCT
fumecheng-3588	30	1	it	it	PRON
fumecheng-3588	30	2	is	be	AUX
fumecheng-3588	30	3	in	in	ADP
fumecheng-3588	30	4	fact	fact	NOUN
fumecheng-3588	30	5	known	know	VERB
fumecheng-3588	30	6	that	that	SCONJ
fumecheng-3588	30	7	the	the	DET
fumecheng-3588	30	8	adhesive	adhesive	ADJ
fumecheng-3588	30	9	jkr	jkr	NOUN
fumecheng-3588	30	10	solution	solution	NOUN
fumecheng-3588	30	11	can	can	AUX
fumecheng-3588	30	12	be	be	AUX
fumecheng-3588	30	13	directly	directly	ADV
fumecheng-3588	30	14	obtained	obtain	VERB
fumecheng-3588	30	15	from	from	ADP
fumecheng-3588	30	16	the	the	DET
fumecheng-3588	30	17	adhesiveless	adhesiveless	ADJ
fumecheng-3588	30	18	solution	solution	NOUN
fumecheng-3588	31	1	[	[	X
fumecheng-3588	31	2	22	22	NUM
fumecheng-3588	31	3	]	]	PUNCT
fumecheng-3588	31	4	(	(	PUNCT
fumecheng-3588	31	5	see	see	VERB
fumecheng-3588	31	6	also	also	ADV
fumecheng-3588	31	7	[	[	X
fumecheng-3588	31	8	23	23	NUM
fumecheng-3588	31	9	-	-	SYM
fumecheng-3588	31	10	25	25	NUM
fumecheng-3588	31	11	]	]	PUNCT
fumecheng-3588	31	12	)	)	PUNCT
fumecheng-3588	31	13	,	,	PUNCT
fumecheng-3588	31	14	i.e.	i.e.	X
fumecheng-3588	31	15	indentation	indentation	NOUN
fumecheng-3588	31	16	δ	δ	PROPN
fumecheng-3588	31	17	is	be	AUX
fumecheng-3588	31	18	11	11	NUM
fumecheng-3588	31	19	2	2	NUM
fumecheng-3588	31	20	p	p	NOUN
fumecheng-3588	31	21	/	/	SYM
fumecheng-3588	31	22	aw	aw	INTJ
fumecheng-3588	31	23	′′′−=	′′′−=	PROPN
fumecheng-3588	31	24	δδ	δδ	PROPN
fumecheng-3588	31	25	(	(	PUNCT
fumecheng-3588	31	26	1	1	NUM
fumecheng-3588	31	27	)	)	PUNCT
fumecheng-3588	31	28	where	where	SCONJ
fumecheng-3588	31	29	δ1	δ1	NOUN
fumecheng-3588	31	30	is	be	AUX
fumecheng-3588	31	31	the	the	DET
fumecheng-3588	31	32	adhesiveless	adhesiveless	ADJ
fumecheng-3588	31	33	indentation	indentation	NOUN
fumecheng-3588	31	34	,	,	PUNCT
fumecheng-3588	31	35	w	w	PROPN
fumecheng-3588	31	36	is	be	AUX
fumecheng-3588	31	37	the	the	DET
fumecheng-3588	31	38	work	work	NOUN
fumecheng-3588	31	39	of	of	ADP
fumecheng-3588	31	40	adhesion	adhesion	NOUN
fumecheng-3588	31	41	,	,	PUNCT
fumecheng-3588	31	42	a′	a′	PROPN
fumecheng-3588	31	43	is	be	AUX
fumecheng-3588	31	44	the	the	DET
fumecheng-3588	31	45	first	first	ADJ
fumecheng-3588	31	46	derivative	derivative	NOUN
fumecheng-3588	31	47	of	of	ADP
fumecheng-3588	31	48	contact	contact	NOUN
fumecheng-3588	31	49	area	area	NOUN
fumecheng-3588	31	50	and	and	CCONJ
fumecheng-3588	31	51	p1″	p1″	VERB
fumecheng-3588	31	52	the	the	DET
fumecheng-3588	31	53	second	second	ADJ
fumecheng-3588	31	54	derivative	derivative	NOUN
fumecheng-3588	31	55	of	of	ADP
fumecheng-3588	31	56	the	the	DET
fumecheng-3588	31	57	adhesiveless	adhesiveless	ADJ
fumecheng-3588	31	58	load	load	NOUN
fumecheng-3588	31	59	with	with	ADP
fumecheng-3588	31	60	respect	respect	NOUN
fumecheng-3588	31	61	to	to	ADP
fumecheng-3588	31	62	δ1	δ1	NOUN
fumecheng-3588	31	63	.	.	PUNCT
fumecheng-3588	32	1	then	then	ADV
fumecheng-3588	32	2	,	,	PUNCT
fumecheng-3588	32	3	adhesive	adhesive	ADJ
fumecheng-3588	32	4	load	load	NOUN
fumecheng-3588	32	5	p	p	NOUN
fumecheng-3588	32	6	is	be	AUX
fumecheng-3588	32	7	111	111	NUM
fumecheng-3588	32	8	2	2	NUM
fumecheng-3588	32	9	p	p	NOUN
fumecheng-3588	32	10	/	/	SYM
fumecheng-3588	32	11	awppp	awppp	NOUN
fumecheng-3588	32	12	′′′′−=	′′′′−=	NOUN
fumecheng-3588	32	13	(	(	PUNCT
fumecheng-3588	32	14	2	2	NUM
fumecheng-3588	32	15	)	)	PUNCT
fumecheng-3588	32	16	where	where	SCONJ
fumecheng-3588	32	17	p1′	p1′	NOUN
fumecheng-3588	32	18	is	be	AUX
fumecheng-3588	32	19	the	the	DET
fumecheng-3588	32	20	first	first	ADJ
fumecheng-3588	32	21	derivative	derivative	NOUN
fumecheng-3588	32	22	of	of	ADP
fumecheng-3588	32	23	the	the	DET
fumecheng-3588	32	24	adhesiveless	adhesiveless	ADJ
fumecheng-3588	32	25	load	load	NOUN
fumecheng-3588	32	26	with	with	ADP
fumecheng-3588	32	27	respect	respect	NOUN
fumecheng-3588	32	28	to	to	ADP
fumecheng-3588	32	29	indentation	indentation	NOUN
fumecheng-3588	32	30	δ1	δ1	NOUN
fumecheng-3588	32	31	.	.	PUNCT
fumecheng-3588	33	1	notice	notice	VERB
fumecheng-3588	33	2	that	that	SCONJ
fumecheng-3588	33	3	(	(	PUNCT
fumecheng-3588	33	4	1	1	NUM
fumecheng-3588	33	5	,	,	PUNCT
fumecheng-3588	33	6	2	2	NUM
fumecheng-3588	33	7	)	)	PUNCT
fumecheng-3588	33	8	are	be	AUX
fumecheng-3588	33	9	approximated	approximate	VERB
fumecheng-3588	33	10	for	for	ADP
fumecheng-3588	33	11	a	a	DET
fumecheng-3588	33	12	general	general	ADJ
fumecheng-3588	33	13	three	three	NUM
fumecheng-3588	33	14	-	-	PUNCT
fumecheng-3588	33	15	dimensional	dimensional	ADJ
fumecheng-3588	33	16	contact	contact	NOUN
fumecheng-3588	33	17	,	,	PUNCT
fumecheng-3588	33	18	but	but	CCONJ
fumecheng-3588	33	19	they	they	PRON
fumecheng-3588	33	20	are	be	AUX
fumecheng-3588	33	21	exact	exact	ADJ
fumecheng-3588	33	22	for	for	ADP
fumecheng-3588	33	23	an	an	DET
fumecheng-3588	33	24	axisymmetric	axisymmetric	ADJ
fumecheng-3588	33	25	or	or	CCONJ
fumecheng-3588	33	26	line	line	NOUN
fumecheng-3588	33	27	contact	contact	NOUN
fumecheng-3588	33	28	;	;	PUNCT
fumecheng-3588	33	29	hence	hence	ADV
fumecheng-3588	33	30	we	we	PRON
fumecheng-3588	33	31	are	be	AUX
fumecheng-3588	33	32	not	not	PART
fumecheng-3588	33	33	adding	add	VERB
fumecheng-3588	33	34	any	any	DET
fumecheng-3588	33	35	other	other	ADJ
fumecheng-3588	33	36	approximation	approximation	NOUN
fumecheng-3588	33	37	except	except	SCONJ
fumecheng-3588	33	38	the	the	DET
fumecheng-3588	33	39	"	"	PUNCT
fumecheng-3588	33	40	thin	thin	ADJ
fumecheng-3588	33	41	layer	layer	NOUN
fumecheng-3588	33	42	"	"	PUNCT
fumecheng-3588	33	43	assumption	assumption	NOUN
fumecheng-3588	33	44	.	.	PUNCT
fumecheng-3588	34	1	recently	recently	ADV
fumecheng-3588	34	2	a	a	DET
fumecheng-3588	34	3	further	further	ADJ
fumecheng-3588	34	4	generalization	generalization	NOUN
fumecheng-3588	34	5	of	of	ADP
fumecheng-3588	34	6	the	the	DET
fumecheng-3588	34	7	approach	approach	NOUN
fumecheng-3588	34	8	suggested	suggest	VERB
fumecheng-3588	34	9	by	by	ADP
fumecheng-3588	34	10	argatov	argatov	NOUN
fumecheng-3588	34	11	[	[	X
fumecheng-3588	34	12	22	22	NUM
fumecheng-3588	34	13	]	]	PUNCT
fumecheng-3588	34	14	has	have	AUX
fumecheng-3588	34	15	been	be	AUX
fumecheng-3588	34	16	proposed	propose	VERB
fumecheng-3588	34	17	[	[	X
fumecheng-3588	34	18	26	26	NUM
fumecheng-3588	34	19	]	]	PUNCT
fumecheng-3588	34	20	,	,	PUNCT
fumecheng-3588	34	21	which	which	PRON
fumecheng-3588	34	22	,	,	PUNCT
fumecheng-3588	34	23	in	in	ADP
fumecheng-3588	34	24	boundary	boundary	ADJ
fumecheng-3588	34	25	element	element	NOUN
fumecheng-3588	34	26	simulations	simulation	NOUN
fumecheng-3588	34	27	,	,	PUNCT
fumecheng-3588	34	28	introduces	introduce	VERB
fumecheng-3588	34	29	a	a	DET
fumecheng-3588	34	30	mesh	mesh	NOUN
fumecheng-3588	34	31	dependent	dependent	ADJ
fumecheng-3588	34	32	criterion	criterion	NOUN
fumecheng-3588	34	33	(	(	PUNCT
fumecheng-3588	34	34	based	base	VERB
fumecheng-3588	34	35	on	on	ADP
fumecheng-3588	34	36	the	the	DET
fumecheng-3588	34	37	balance	balance	NOUN
fumecheng-3588	34	38	between	between	ADP
fumecheng-3588	34	39	elastic	elastic	ADJ
fumecheng-3588	34	40	energy	energy	NOUN
fumecheng-3588	34	41	release	release	NOUN
fumecheng-3588	34	42	and	and	CCONJ
fumecheng-3588	34	43	adhesion	adhesion	NOUN
fumecheng-3588	34	44	work	work	NOUN
fumecheng-3588	34	45	)	)	PUNCT
fumecheng-3588	34	46	to	to	PART
fumecheng-3588	34	47	numerically	numerically	ADV
fumecheng-3588	34	48	solve	solve	VERB
fumecheng-3588	34	49	adhesive	adhesive	ADJ
fumecheng-3588	34	50	contacts	contact	NOUN
fumecheng-3588	34	51	of	of	ADP
fumecheng-3588	34	52	complex	complex	ADJ
fumecheng-3588	34	53	shapes	shape	NOUN
fumecheng-3588	34	54	,	,	PUNCT
fumecheng-3588	34	55	which	which	PRON
fumecheng-3588	34	56	in	in	ADP
fumecheng-3588	34	57	principle	principle	NOUN
fumecheng-3588	34	58	can	can	AUX
fumecheng-3588	34	59	be	be	AUX
fumecheng-3588	34	60	easily	easily	ADV
fumecheng-3588	34	61	generalized	generalize	VERB
fumecheng-3588	34	62	to	to	ADP
fumecheng-3588	34	63	the	the	DET
fumecheng-3588	34	64	case	case	NOUN
fumecheng-3588	34	65	of	of	ADP
fumecheng-3588	34	66	layered	layered	ADJ
fumecheng-3588	34	67	systems	system	NOUN
fumecheng-3588	34	68	.	.	PUNCT
fumecheng-3588	35	1	in	in	ADP
fumecheng-3588	35	2	this	this	DET
fumecheng-3588	35	3	paper	paper	NOUN
fumecheng-3588	35	4	we	we	PRON
fumecheng-3588	35	5	will	will	AUX
fumecheng-3588	35	6	extend	extend	VERB
fumecheng-3588	35	7	the	the	DET
fumecheng-3588	35	8	asymptotic	asymptotic	ADJ
fumecheng-3588	35	9	solutions	solution	NOUN
fumecheng-3588	35	10	for	for	ADP
fumecheng-3588	35	11	adhesiveless	adhesiveless	ADJ
fumecheng-3588	35	12	thin	thin	ADJ
fumecheng-3588	35	13	layer	layer	NOUN
fumecheng-3588	35	14	problems	problem	NOUN
fumecheng-3588	35	15	found	find	VERB
fumecheng-3588	35	16	by	by	ADP
fumecheng-3588	35	17	johnson	johnson	PROPN
fumecheng-3588	36	1	[	[	X
fumecheng-3588	36	2	19	19	NUM
fumecheng-3588	36	3	]	]	PUNCT
fumecheng-3588	36	4	,	,	PUNCT
fumecheng-3588	36	5	jaffar	jaffar	PROPN
fumecheng-3588	37	1	[	[	X
fumecheng-3588	37	2	20	20	NUM
fumecheng-3588	37	3	]	]	PUNCT
fumecheng-3588	37	4	,	,	PUNCT
fumecheng-3588	37	5	barber	barber	PROPN
fumecheng-3588	38	1	[	[	X
fumecheng-3588	38	2	21	21	NUM
fumecheng-3588	38	3	]	]	PUNCT
fumecheng-3588	38	4	to	to	ADP
fumecheng-3588	38	5	the	the	DET
fumecheng-3588	38	6	jkr	jkr	PROPN
fumecheng-3588	38	7	adhesive	adhesive	ADJ
fumecheng-3588	38	8	case	case	NOUN
fumecheng-3588	38	9	.	.	PUNCT
fumecheng-3588	39	1	we	we	PRON
fumecheng-3588	39	2	shall	shall	AUX
fumecheng-3588	39	3	then	then	ADV
fumecheng-3588	39	4	discuss	discuss	VERB
fumecheng-3588	39	5	implications	implication	NOUN
fumecheng-3588	39	6	,	,	PUNCT
fumecheng-3588	39	7	particularly	particularly	ADV
fumecheng-3588	39	8	regarding	regard	VERB
fumecheng-3588	39	9	the	the	DET
fumecheng-3588	39	10	dependence	dependence	NOUN
fumecheng-3588	39	11	of	of	ADP
fumecheng-3588	39	12	pull	pull	NOUN
fumecheng-3588	39	13	-	-	PUNCT
fumecheng-3588	39	14	off	off	NOUN
fumecheng-3588	39	15	and	and	CCONJ
fumecheng-3588	39	16	loading	load	VERB
fumecheng-3588	39	17	curves	curve	NOUN
fumecheng-3588	39	18	on	on	ADP
fumecheng-3588	39	19	the	the	DET
fumecheng-3588	39	20	geometry	geometry	NOUN
fumecheng-3588	39	21	of	of	ADP
fumecheng-3588	39	22	the	the	DET
fumecheng-3588	39	23	profile	profile	NOUN
fumecheng-3588	39	24	suggesting	suggest	VERB
fumecheng-3588	39	25	the	the	DET
fumecheng-3588	39	26	strategies	strategy	NOUN
fumecheng-3588	39	27	to	to	PART
fumecheng-3588	39	28	obtain	obtain	VERB
fumecheng-3588	39	29	"	"	PUNCT
fumecheng-3588	39	30	optimal	optimal	ADJ
fumecheng-3588	39	31	"	"	PUNCT
fumecheng-3588	39	32	adhesion	adhesion	NOUN
fumecheng-3588	39	33	.	.	PUNCT
fumecheng-3588	40	1	the	the	DET
fumecheng-3588	40	2	analytical	analytical	ADJ
fumecheng-3588	40	3	results	result	NOUN
fumecheng-3588	40	4	obtained	obtain	VERB
fumecheng-3588	40	5	may	may	AUX
fumecheng-3588	40	6	be	be	AUX
fumecheng-3588	40	7	of	of	ADP
fumecheng-3588	40	8	interest	interest	NOUN
fumecheng-3588	40	9	for	for	ADP
fumecheng-3588	40	10	elastic	elastic	ADJ
fumecheng-3588	40	11	and	and	CCONJ
fumecheng-3588	40	12	adhesive	adhesive	ADJ
fumecheng-3588	40	13	property	property	NOUN
fumecheng-3588	40	14	characterization	characterization	NOUN
fumecheng-3588	40	15	of	of	ADP
fumecheng-3588	40	16	thin	thin	ADJ
fumecheng-3588	40	17	films	film	NOUN
fumecheng-3588	40	18	,	,	PUNCT
fumecheng-3588	40	19	through	through	ADP
fumecheng-3588	40	20	nano	nano	NOUN
fumecheng-3588	40	21	/	/	SYM
fumecheng-3588	40	22	microindentation	microindentation	NOUN
fumecheng-3588	40	23	test	test	NOUN
fumecheng-3588	40	24	,	,	PUNCT
fumecheng-3588	40	25	particularly	particularly	ADV
fumecheng-3588	40	26	when	when	SCONJ
fumecheng-3588	40	27	a	a	DET
fumecheng-3588	40	28	polymeric	polymeric	ADJ
fumecheng-3588	40	29	coating	coating	NOUN
fumecheng-3588	40	30	is	be	AUX
fumecheng-3588	40	31	adopted	adopt	VERB
fumecheng-3588	40	32	over	over	ADP
fumecheng-3588	40	33	metals	metal	NOUN
fumecheng-3588	40	34	.	.	PUNCT
fumecheng-3588	41	1	adhesion	adhesion	NOUN
fumecheng-3588	41	2	between	between	ADP
fumecheng-3588	41	3	a	a	DET
fumecheng-3588	41	4	power	power	NOUN
fumecheng-3588	41	5	-	-	PUNCT
fumecheng-3588	41	6	law	law	NOUN
fumecheng-3588	41	7	indenter	indenter	NOUN
fumecheng-3588	41	8	and	and	CCONJ
fumecheng-3588	41	9	a	a	DET
fumecheng-3588	41	10	thin	thin	ADJ
fumecheng-3588	41	11	layer	layer	NOUN
fumecheng-3588	41	12	21	21	NUM
fumecheng-3588	41	13	2	2	NUM
fumecheng-3588	41	14	.	.	PUNCT
fumecheng-3588	42	1	methods	method	NOUN
fumecheng-3588	42	2	we	we	PRON
fumecheng-3588	42	3	study	study	VERB
fumecheng-3588	42	4	indentation	indentation	NOUN
fumecheng-3588	42	5	by	by	ADP
fumecheng-3588	42	6	a	a	DET
fumecheng-3588	42	7	rigid	rigid	ADJ
fumecheng-3588	42	8	frictionless	frictionless	NOUN
fumecheng-3588	42	9	punch	punch	NOUN
fumecheng-3588	42	10	on	on	ADP
fumecheng-3588	42	11	a	a	DET
fumecheng-3588	42	12	thin	thin	ADJ
fumecheng-3588	42	13	layer	layer	NOUN
fumecheng-3588	42	14	on	on	ADP
fumecheng-3588	42	15	a	a	DET
fumecheng-3588	42	16	rigid	rigid	ADJ
fumecheng-3588	42	17	substrate	substrate	NOUN
fumecheng-3588	42	18	in	in	ADP
fumecheng-3588	42	19	presence	presence	NOUN
fumecheng-3588	42	20	of	of	ADP
fumecheng-3588	42	21	short	short	ADJ
fumecheng-3588	42	22	range	range	NOUN
fumecheng-3588	42	23	adhesion	adhesion	NOUN
fumecheng-3588	42	24	(	(	PUNCT
fumecheng-3588	42	25	jkr	jkr	PROPN
fumecheng-3588	42	26	type	type	NOUN
fumecheng-3588	42	27	[	[	X
fumecheng-3588	42	28	16	16	NUM
fumecheng-3588	42	29	]	]	PUNCT
fumecheng-3588	42	30	)	)	PUNCT
fumecheng-3588	42	31	.	.	PUNCT
fumecheng-3588	43	1	to	to	ADP
fumecheng-3588	43	2	this	this	DET
fumecheng-3588	43	3	end	end	NOUN
fumecheng-3588	43	4	the	the	DET
fumecheng-3588	43	5	adhesiveless	adhesiveless	ADJ
fumecheng-3588	43	6	relations	relation	NOUN
fumecheng-3588	43	7	load	load	NOUN
fumecheng-3588	43	8	-	-	PUNCT
fumecheng-3588	43	9	indentation	indentation	NOUN
fumecheng-3588	43	10	and	and	CCONJ
fumecheng-3588	43	11	area	area	NOUN
fumecheng-3588	43	12	-	-	PUNCT
fumecheng-3588	43	13	indentation	indentation	NOUN
fumecheng-3588	43	14	are	be	AUX
fumecheng-3588	43	15	needed	need	VERB
fumecheng-3588	43	16	.	.	PUNCT
fumecheng-3588	44	1	we	we	PRON
fumecheng-3588	44	2	follow	follow	VERB
fumecheng-3588	44	3	the	the	DET
fumecheng-3588	44	4	line	line	NOUN
fumecheng-3588	44	5	of	of	ADP
fumecheng-3588	44	6	argument	argument	NOUN
fumecheng-3588	44	7	of	of	ADP
fumecheng-3588	44	8	barber	barber	NOUN
fumecheng-3588	44	9	[	[	X
fumecheng-3588	44	10	21	21	NUM
fumecheng-3588	44	11	]	]	X
fumecheng-3588	44	12	,	,	PUNCT
fumecheng-3588	44	13	who	who	PRON
fumecheng-3588	44	14	provided	provide	VERB
fumecheng-3588	44	15	the	the	DET
fumecheng-3588	44	16	solution	solution	NOUN
fumecheng-3588	44	17	of	of	ADP
fumecheng-3588	44	18	the	the	DET
fumecheng-3588	44	19	adhesiveless	adhesiveless	ADJ
fumecheng-3588	44	20	problem	problem	NOUN
fumecheng-3588	44	21	,	,	PUNCT
fumecheng-3588	44	22	for	for	ADP
fumecheng-3588	44	23	a	a	DET
fumecheng-3588	44	24	general	general	ADJ
fumecheng-3588	44	25	three	three	NUM
fumecheng-3588	44	26	dimensional	dimensional	ADJ
fumecheng-3588	44	27	profile	profile	NOUN
fumecheng-3588	44	28	of	of	ADP
fumecheng-3588	44	29	the	the	DET
fumecheng-3588	44	30	punch	punch	NOUN
fumecheng-3588	44	31	,	,	PUNCT
fumecheng-3588	44	32	for	for	ADP
fumecheng-3588	44	33	the	the	DET
fumecheng-3588	44	34	case	case	NOUN
fumecheng-3588	44	35	of	of	ADP
fumecheng-3588	44	36	both	both	CCONJ
fumecheng-3588	44	37	a	a	DET
fumecheng-3588	44	38	frictionless	frictionless	ADJ
fumecheng-3588	44	39	unbounded	unbounded	ADJ
fumecheng-3588	44	40	layer	layer	NOUN
fumecheng-3588	44	41	and	and	CCONJ
fumecheng-3588	44	42	a	a	DET
fumecheng-3588	44	43	bounded	bounded	ADJ
fumecheng-3588	44	44	compressible	compressible	ADJ
fumecheng-3588	44	45	layer	layer	NOUN
fumecheng-3588	44	46	.	.	PUNCT
fumecheng-3588	45	1	the	the	DET
fumecheng-3588	45	2	cartesian	cartesian	ADJ
fumecheng-3588	45	3	coordinate	coordinate	NOUN
fumecheng-3588	45	4	system	system	NOUN
fumecheng-3588	45	5	is	be	AUX
fumecheng-3588	45	6	set	set	VERB
fumecheng-3588	45	7	as	as	SCONJ
fumecheng-3588	45	8	follows	follow	VERB
fumecheng-3588	45	9	:	:	PUNCT
fumecheng-3588	45	10	the	the	DET
fumecheng-3588	45	11	contact	contact	NOUN
fumecheng-3588	45	12	surface	surface	NOUN
fumecheng-3588	45	13	of	of	ADP
fumecheng-3588	45	14	the	the	DET
fumecheng-3588	45	15	layer	layer	NOUN
fumecheng-3588	45	16	coincides	coincide	VERB
fumecheng-3588	45	17	with	with	ADP
fumecheng-3588	45	18	plane	plane	NOUN
fumecheng-3588	45	19	z=0	z=0	NUM
fumecheng-3588	45	20	while	while	SCONJ
fumecheng-3588	45	21	two	two	NUM
fumecheng-3588	45	22	-	-	PUNCT
fumecheng-3588	45	23	dimensional	dimensional	ADJ
fumecheng-3588	45	24	spatial	spatial	ADJ
fumecheng-3588	45	25	coordinates	coordinate	NOUN
fumecheng-3588	45	26	x1	x1	PROPN
fumecheng-3588	45	27	,	,	PUNCT
fumecheng-3588	45	28	x2	x2	PRON
fumecheng-3588	45	29	lie	lie	VERB
fumecheng-3588	45	30	in	in	ADP
fumecheng-3588	45	31	the	the	DET
fumecheng-3588	45	32	plane	plane	NOUN
fumecheng-3588	45	33	of	of	ADP
fumecheng-3588	45	34	the	the	DET
fumecheng-3588	45	35	layer	layer	NOUN
fumecheng-3588	45	36	.	.	PUNCT
fumecheng-3588	46	1	we	we	PRON
fumecheng-3588	46	2	restrict	restrict	VERB
fumecheng-3588	46	3	our	our	PRON
fumecheng-3588	46	4	analysis	analysis	NOUN
fumecheng-3588	46	5	to	to	ADP
fumecheng-3588	46	6	the	the	DET
fumecheng-3588	46	7	case	case	NOUN
fumecheng-3588	46	8	where	where	SCONJ
fumecheng-3588	46	9	layer	layer	NOUN
fumecheng-3588	46	10	thickness	thickness	NOUN
fumecheng-3588	46	11	b	b	PROPN
fumecheng-3588	46	12	is	be	AUX
fumecheng-3588	46	13	much	much	ADV
fumecheng-3588	46	14	smaller	small	ADJ
fumecheng-3588	46	15	than	than	ADP
fumecheng-3588	46	16	contact	contact	NOUN
fumecheng-3588	46	17	radius	radius	NOUN
fumecheng-3588	46	18	a	a	DET
fumecheng-3588	46	19	,	,	PUNCT
fumecheng-3588	46	20	i.e.	i.e.	X
fumecheng-3588	46	21	,	,	PUNCT
fumecheng-3588	46	22	b<<a	b<<a	PROPN
fumecheng-3588	46	23	,	,	PUNCT
fumecheng-3588	46	24	so	so	SCONJ
fumecheng-3588	46	25	that	that	SCONJ
fumecheng-3588	46	26	the	the	DET
fumecheng-3588	46	27	deformation	deformation	NOUN
fumecheng-3588	46	28	through	through	ADP
fumecheng-3588	46	29	the	the	DET
fumecheng-3588	46	30	layer	layer	NOUN
fumecheng-3588	46	31	is	be	AUX
fumecheng-3588	46	32	homogeneous	homogeneous	ADJ
fumecheng-3588	46	33	;	;	PUNCT
fumecheng-3588	46	34	thus	thus	ADV
fumecheng-3588	46	35	,	,	PUNCT
fumecheng-3588	46	36	the	the	DET
fumecheng-3588	46	37	plane	plane	NOUN
fumecheng-3588	46	38	section	section	NOUN
fumecheng-3588	46	39	remains	remain	VERB
fumecheng-3588	46	40	plane	plane	NOUN
fumecheng-3588	46	41	upon	upon	SCONJ
fumecheng-3588	46	42	compression	compression	NOUN
fumecheng-3588	46	43	.	.	PUNCT
fumecheng-3588	47	1	this	this	PRON
fumecheng-3588	47	2	corresponds	correspond	VERB
fumecheng-3588	47	3	to	to	ADP
fumecheng-3588	47	4	the	the	DET
fumecheng-3588	47	5	original	original	ADJ
fumecheng-3588	47	6	johnson	johnson	PROPN
fumecheng-3588	47	7	's	's	PART
fumecheng-3588	47	8	approximation	approximation	NOUN
fumecheng-3588	47	9	,	,	PUNCT
fumecheng-3588	47	10	which	which	PRON
fumecheng-3588	47	11	implies	imply	VERB
fumecheng-3588	47	12	that	that	SCONJ
fumecheng-3588	47	13	the	the	DET
fumecheng-3588	47	14	in	in	ADP
fumecheng-3588	47	15	-	-	PUNCT
fumecheng-3588	47	16	plane	plane	NOUN
fumecheng-3588	47	17	displacements	displacement	NOUN
fumecheng-3588	47	18	of	of	ADP
fumecheng-3588	47	19	the	the	DET
fumecheng-3588	47	20	layer	layer	NOUN
fumecheng-3588	47	21	with	with	ADP
fumecheng-3588	47	22	components	component	NOUN
fumecheng-3588	47	23	u1	u1	NOUN
fumecheng-3588	47	24	,	,	PUNCT
fumecheng-3588	47	25	u2	u2	PROPN
fumecheng-3588	47	26	are	be	AUX
fumecheng-3588	47	27	independent	independent	ADJ
fumecheng-3588	47	28	of	of	ADP
fumecheng-3588	47	29	z.	z.	PROPN
fumecheng-3588	47	30	for	for	ADP
fumecheng-3588	47	31	the	the	DET
fumecheng-3588	47	32	case	case	NOUN
fumecheng-3588	47	33	of	of	ADP
fumecheng-3588	47	34	frictionless	frictionless	PROPN
fumecheng-3588	47	35	foundation	foundation	PROPN
fumecheng-3588	47	36	barber	barber	PROPN
fumecheng-3588	48	1	[	[	X
fumecheng-3588	48	2	21	21	NUM
fumecheng-3588	48	3	]	]	PUNCT
fumecheng-3588	48	4	showed	show	VERB
fumecheng-3588	48	5	that	that	SCONJ
fumecheng-3588	48	6	the	the	DET
fumecheng-3588	48	7	contact	contact	NOUN
fumecheng-3588	48	8	pressure	pressure	NOUN
fumecheng-3588	48	9	is	be	AUX
fumecheng-3588	48	10	(	(	PUNCT
fumecheng-3588	48	11	)	)	PUNCT
fumecheng-3588	48	12	(	(	PUNCT
fumecheng-3588	48	13	2121	2121	NUM
fumecheng-3588	48	14	x	x	NOUN
fumecheng-3588	48	15	,	,	PUNCT
fumecheng-3588	48	16	x	x	PROPN
fumecheng-3588	48	17	b	b	X
fumecheng-3588	48	18	ex	ex	X
fumecheng-3588	48	19	,	,	PUNCT
fumecheng-3588	48	20	xp	xp	PROPN
fumecheng-3588	48	21	ξ	ξ	X
fumecheng-3588	48	22	∗	∗	NOUN
fumecheng-3588	48	23	=	=	SYM
fumecheng-3588	48	24	)	)	PUNCT
fumecheng-3588	48	25	(	(	PUNCT
fumecheng-3588	48	26	3	3	X
fumecheng-3588	48	27	)	)	PUNCT
fumecheng-3588	48	28	where	where	SCONJ
fumecheng-3588	48	29	indentation	indentation	NOUN
fumecheng-3588	48	30	ξ	ξ	PROPN
fumecheng-3588	48	31	is	be	AUX
fumecheng-3588	48	32	the	the	DET
fumecheng-3588	48	33	local	local	ADJ
fumecheng-3588	48	34	interpenetration	interpenetration	NOUN
fumecheng-3588	48	35	between	between	ADP
fumecheng-3588	48	36	the	the	DET
fumecheng-3588	48	37	indenter	indenter	NOUN
fumecheng-3588	48	38	and	and	CCONJ
fumecheng-3588	48	39	the	the	DET
fumecheng-3588	48	40	layer	layer	NOUN
fumecheng-3588	48	41	if	if	SCONJ
fumecheng-3588	48	42	it	it	PRON
fumecheng-3588	48	43	did	do	AUX
fumecheng-3588	48	44	not	not	PART
fumecheng-3588	48	45	deform	deform	VERB
fumecheng-3588	48	46	,	,	PUNCT
fumecheng-3588	48	47	e	e	X
fumecheng-3588	48	48	*	*	PUNCT
fumecheng-3588	48	49	is	be	AUX
fumecheng-3588	48	50	the	the	DET
fumecheng-3588	48	51	effective	effective	ADJ
fumecheng-3588	48	52	elastic	elastic	ADJ
fumecheng-3588	48	53	modulus	modulus	NOUN
fumecheng-3588	48	54	e*=e1/(1	e*=e1/(1	NOUN
fumecheng-3588	48	55	-	-	PUNCT
fumecheng-3588	48	56	ν2	ν2	NOUN
fumecheng-3588	48	57	)	)	PUNCT
fumecheng-3588	48	58	,	,	PUNCT
fumecheng-3588	48	59	ν	ν	X
fumecheng-3588	48	60	the	the	DET
fumecheng-3588	48	61	poisson	poisson	NOUN
fumecheng-3588	48	62	's	's	PART
fumecheng-3588	48	63	ratio	ratio	NOUN
fumecheng-3588	48	64	,	,	PUNCT
fumecheng-3588	48	65	b	b	NOUN
fumecheng-3588	48	66	the	the	DET
fumecheng-3588	48	67	layer	layer	NOUN
fumecheng-3588	48	68	thickness	thickness	NOUN
fumecheng-3588	48	69	.	.	PUNCT
fumecheng-3588	49	1	for	for	ADP
fumecheng-3588	49	2	the	the	DET
fumecheng-3588	49	3	case	case	NOUN
fumecheng-3588	49	4	of	of	ADP
fumecheng-3588	49	5	bounded	bounded	ADJ
fumecheng-3588	49	6	compressible	compressible	ADJ
fumecheng-3588	49	7	layer	layer	NOUN
fumecheng-3588	49	8	barber	barber	NOUN
fumecheng-3588	49	9	[	[	X
fumecheng-3588	49	10	21	21	NUM
fumecheng-3588	49	11	]	]	PUNCT
fumecheng-3588	49	12	obtained	obtain	VERB
fumecheng-3588	49	13	(	(	PUNCT
fumecheng-3588	49	14	)	)	PUNCT
fumecheng-3588	49	15	(	(	PUNCT
fumecheng-3588	49	16	2121	2121	NUM
fumecheng-3588	49	17	x	x	NOUN
fumecheng-3588	49	18	,	,	PUNCT
fumecheng-3588	49	19	x	x	PROPN
fumecheng-3588	49	20	b	b	X
fumecheng-3588	49	21	zex	zex	PROPN
fumecheng-3588	49	22	,	,	PUNCT
fumecheng-3588	49	23	xp	xp	PROPN
fumecheng-3588	49	24	ξ	ξ	X
fumecheng-3588	49	25	∗	∗	NOUN
fumecheng-3588	49	26	=	=	SYM
fumecheng-3588	49	27	)	)	PUNCT
fumecheng-3588	49	28	(	(	PUNCT
fumecheng-3588	49	29	4	4	X
fumecheng-3588	49	30	)	)	PUNCT
fumecheng-3588	49	31	where	where	SCONJ
fumecheng-3588	49	32	z=(1	z=(1	NOUN
fumecheng-3588	49	33	-	-	PUNCT
fumecheng-3588	49	34	ν)2/(1	ν)2/(1	NOUN
fumecheng-3588	49	35	-	-	PUNCT
fumecheng-3588	49	36	2ν	2ν	NUM
fumecheng-3588	49	37	)	)	PUNCT
fumecheng-3588	49	38	.	.	PUNCT
fumecheng-3588	50	1	the	the	DET
fumecheng-3588	50	2	general	general	ADJ
fumecheng-3588	50	3	three	three	NUM
fumecheng-3588	50	4	dimensional	dimensional	ADJ
fumecheng-3588	50	5	adhesiveless	adhesiveless	ADJ
fumecheng-3588	50	6	solution	solution	NOUN
fumecheng-3588	50	7	could	could	AUX
fumecheng-3588	50	8	be	be	AUX
fumecheng-3588	50	9	transformed	transform	VERB
fumecheng-3588	50	10	into	into	ADP
fumecheng-3588	50	11	the	the	DET
fumecheng-3588	50	12	corresponding	corresponding	ADJ
fumecheng-3588	50	13	jkr	jkr	PROPN
fumecheng-3588	50	14	adhesive	adhesive	ADJ
fumecheng-3588	50	15	solution	solution	NOUN
fumecheng-3588	50	16	with	with	ADP
fumecheng-3588	50	17	the	the	DET
fumecheng-3588	50	18	approximation	approximation	NOUN
fumecheng-3588	50	19	that	that	SCONJ
fumecheng-3588	50	20	the	the	DET
fumecheng-3588	50	21	"	"	PUNCT
fumecheng-3588	50	22	contact	contact	NOUN
fumecheng-3588	50	23	shape	shape	NOUN
fumecheng-3588	50	24	"	"	PUNCT
fumecheng-3588	50	25	is	be	AUX
fumecheng-3588	50	26	the	the	DET
fumecheng-3588	50	27	same	same	ADJ
fumecheng-3588	50	28	in	in	ADP
fumecheng-3588	50	29	the	the	DET
fumecheng-3588	50	30	adhesive	adhesive	ADJ
fumecheng-3588	50	31	and	and	CCONJ
fumecheng-3588	50	32	adhesiveless	adhesiveless	ADJ
fumecheng-3588	50	33	solutions	solution	NOUN
fumecheng-3588	51	1	[	[	X
fumecheng-3588	51	2	22	22	NUM
fumecheng-3588	51	3	-	-	SYM
fumecheng-3588	51	4	25	25	NUM
fumecheng-3588	51	5	]	]	PUNCT
fumecheng-3588	51	6	.	.	PUNCT
fumecheng-3588	52	1	however	however	ADV
fumecheng-3588	52	2	,	,	PUNCT
fumecheng-3588	52	3	here	here	ADV
fumecheng-3588	52	4	we	we	PRON
fumecheng-3588	52	5	are	be	AUX
fumecheng-3588	52	6	dealing	deal	VERB
fumecheng-3588	52	7	with	with	ADP
fumecheng-3588	52	8	axisymmetric	axisymmetric	ADJ
fumecheng-3588	52	9	contact	contact	NOUN
fumecheng-3588	52	10	;	;	PUNCT
fumecheng-3588	52	11	therefore	therefore	ADV
fumecheng-3588	52	12	,	,	PUNCT
fumecheng-3588	52	13	no	no	DET
fumecheng-3588	52	14	approximations	approximation	NOUN
fumecheng-3588	52	15	are	be	AUX
fumecheng-3588	52	16	introduced	introduce	VERB
fumecheng-3588	52	17	[	[	PUNCT
fumecheng-3588	52	18	22	22	NUM
fumecheng-3588	52	19	-	-	SYM
fumecheng-3588	52	20	25	25	NUM
fumecheng-3588	52	21	]	]	PUNCT
fumecheng-3588	52	22	;	;	PUNCT
fumecheng-3588	52	23	thus	thus	ADV
fumecheng-3588	52	24	,	,	PUNCT
fumecheng-3588	52	25	the	the	DET
fumecheng-3588	52	26	solution	solution	NOUN
fumecheng-3588	52	27	will	will	AUX
fumecheng-3588	52	28	be	be	AUX
fumecheng-3588	52	29	exact	exact	ADJ
fumecheng-3588	52	30	,	,	PUNCT
fumecheng-3588	52	31	provided	provide	VERB
fumecheng-3588	52	32	that	that	SCONJ
fumecheng-3588	52	33	the	the	DET
fumecheng-3588	52	34	original	original	ADJ
fumecheng-3588	52	35	johnson	johnson	PROPN
fumecheng-3588	52	36	's	's	PART
fumecheng-3588	52	37	approximation	approximation	NOUN
fumecheng-3588	52	38	of	of	ADP
fumecheng-3588	52	39	a	a	DET
fumecheng-3588	52	40	"	"	PUNCT
fumecheng-3588	52	41	thin	thin	ADJ
fumecheng-3588	52	42	layer	layer	NOUN
fumecheng-3588	52	43	"	"	PUNCT
fumecheng-3588	52	44	is	be	AUX
fumecheng-3588	52	45	fulfilled	fulfil	VERB
fumecheng-3588	52	46	.	.	PUNCT
fumecheng-3588	53	1	3	3	X
fumecheng-3588	53	2	.	.	X
fumecheng-3588	53	3	axisymmetric	axisymmetric	ADJ
fumecheng-3588	53	4	contact	contact	NOUN
fumecheng-3588	53	5	with	with	ADP
fumecheng-3588	53	6	power	power	NOUN
fumecheng-3588	53	7	law	law	NOUN
fumecheng-3588	53	8	profile	profile	NOUN
fumecheng-3588	53	9	3.1	3.1	NUM
fumecheng-3588	53	10	.	.	PUNCT
fumecheng-3588	54	1	frictionless	frictionless	ADJ
fumecheng-3588	54	2	unbounded	unbounded	ADJ
fumecheng-3588	54	3	layer	layer	NOUN
fumecheng-3588	54	4	consider	consider	VERB
fumecheng-3588	54	5	the	the	DET
fumecheng-3588	54	6	indentation	indentation	NOUN
fumecheng-3588	54	7	by	by	ADP
fumecheng-3588	54	8	a	a	DET
fumecheng-3588	54	9	rigid	rigid	ADJ
fumecheng-3588	54	10	axisymmetric	axisymmetric	ADJ
fumecheng-3588	54	11	frictionless	frictionless	NOUN
fumecheng-3588	54	12	indenter	indenter	PROPN
fumecheng-3588	54	13	with	with	ADP
fumecheng-3588	54	14	power	power	NOUN
fumecheng-3588	54	15	law	law	NOUN
fumecheng-3588	54	16	profile	profile	NOUN
fumecheng-3588	54	17	rk/(krk-1	rk/(krk-1	NOUN
fumecheng-3588	54	18	)	)	PUNCT
fumecheng-3588	54	19	on	on	ADP
fumecheng-3588	54	20	a	a	DET
fumecheng-3588	54	21	thin	thin	ADJ
fumecheng-3588	54	22	layer	layer	NOUN
fumecheng-3588	54	23	supported	support	VERB
fumecheng-3588	54	24	by	by	ADP
fumecheng-3588	54	25	a	a	DET
fumecheng-3588	54	26	rigid	rigid	ADJ
fumecheng-3588	54	27	foundation	foundation	NOUN
fumecheng-3588	54	28	(	(	PUNCT
fumecheng-3588	54	29	r	r	NOUN
fumecheng-3588	54	30	is	be	AUX
fumecheng-3588	54	31	the	the	DET
fumecheng-3588	54	32	radial	radial	ADJ
fumecheng-3588	54	33	coordinate	coordinate	NOUN
fumecheng-3588	54	34	and	and	CCONJ
fumecheng-3588	54	35	r	r	NOUN
fumecheng-3588	54	36	a	a	DET
fumecheng-3588	54	37	reference	reference	NOUN
fumecheng-3588	54	38	length	length	NOUN
fumecheng-3588	54	39	,	,	PUNCT
fumecheng-3588	54	40	see	see	VERB
fumecheng-3588	54	41	fig	fig	NOUN
fumecheng-3588	54	42	.	.	PUNCT
fumecheng-3588	55	1	1	1	NUM
fumecheng-3588	55	2	)	)	PUNCT
fumecheng-3588	55	3	.	.	PUNCT
fumecheng-3588	56	1	for	for	ADP
fumecheng-3588	56	2	the	the	DET
fumecheng-3588	56	3	case	case	NOUN
fumecheng-3588	56	4	of	of	ADP
fumecheng-3588	56	5	a	a	DET
fumecheng-3588	56	6	frictionless	frictionless	ADJ
fumecheng-3588	56	7	unbounded	unbounded	ADJ
fumecheng-3588	56	8	layer	layer	NOUN
fumecheng-3588	56	9	the	the	DET
fumecheng-3588	56	10	contact	contact	NOUN
fumecheng-3588	56	11	pressure	pressure	NOUN
fumecheng-3588	56	12	is	be	AUX
fumecheng-3588	56	13	given	give	VERB
fumecheng-3588	56	14	by	by	ADP
fumecheng-3588	56	15	eq	eq	PROPN
fumecheng-3588	56	16	.	.	PUNCT
fumecheng-3588	56	17	(	(	PUNCT
fumecheng-3588	56	18	3	3	NUM
fumecheng-3588	56	19	)	)	PUNCT
fumecheng-3588	56	20	,	,	PUNCT
fumecheng-3588	56	21	and	and	CCONJ
fumecheng-3588	56	22	hence	hence	ADV
fumecheng-3588	56	23	(	(	PUNCT
fumecheng-3588	56	24	)	)	PUNCT
fumecheng-3588	56	25	⎟⎟	⎟⎟	ADJ
fumecheng-3588	56	26	⎠	⎠	PUNCT
fumecheng-3588	56	27	⎞	⎞	PROPN
fumecheng-3588	56	28	⎜⎜	⎜⎜	NOUN
fumecheng-3588	56	29	⎝	⎝	PUNCT
fumecheng-3588	56	30	⎛	⎛	NOUN
fumecheng-3588	56	31	−=	−=	NOUN
fumecheng-3588	56	32	−	−	PROPN
fumecheng-3588	56	33	∗	∗	NOUN
fumecheng-3588	56	34	11	11	NUM
fumecheng-3588	56	35	k	k	NOUN
fumecheng-3588	56	36	k	k	PROPN
fumecheng-3588	56	37	kr	kr	PROPN
fumecheng-3588	56	38	r	r	PROPN
fumecheng-3588	56	39	b	b	PROPN
fumecheng-3588	56	40	erp	erp	PROPN
fumecheng-3588	56	41	δ	δ	PROPN
fumecheng-3588	56	42	(	(	PUNCT
fumecheng-3588	56	43	5	5	NUM
fumecheng-3588	56	44	)	)	PUNCT
fumecheng-3588	56	45	where	where	SCONJ
fumecheng-3588	56	46	δ1	δ1	NOUN
fumecheng-3588	56	47	is	be	AUX
fumecheng-3588	56	48	the	the	DET
fumecheng-3588	56	49	adhesiveless	adhesiveless	ADJ
fumecheng-3588	56	50	indentation	indentation	NOUN
fumecheng-3588	56	51	.	.	PUNCT
fumecheng-3588	56	52	22	22	NUM
fumecheng-3588	56	53	a.	a.	NOUN
fumecheng-3588	56	54	papangelo	papangelo	NOUN
fumecheng-3588	56	55	fig	fig	NOUN
fumecheng-3588	56	56	.	.	PUNCT
fumecheng-3588	57	1	1	1	NUM
fumecheng-3588	57	2	schematic	schematic	ADJ
fumecheng-3588	57	3	representation	representation	NOUN
fumecheng-3588	57	4	of	of	ADP
fumecheng-3588	57	5	an	an	DET
fumecheng-3588	57	6	axisymmetric	axisymmetric	ADJ
fumecheng-3588	57	7	power	power	NOUN
fumecheng-3588	57	8	law	law	NOUN
fumecheng-3588	57	9	profile	profile	NOUN
fumecheng-3588	57	10	in	in	ADP
fumecheng-3588	57	11	contact	contact	NOUN
fumecheng-3588	57	12	with	with	ADP
fumecheng-3588	57	13	a	a	DET
fumecheng-3588	57	14	thin	thin	ADJ
fumecheng-3588	57	15	elastic	elastic	ADJ
fumecheng-3588	57	16	layer	layer	NOUN
fumecheng-3588	57	17	of	of	ADP
fumecheng-3588	57	18	thickness	thickness	NOUN
fumecheng-3588	57	19	b	b	NUM
fumecheng-3588	57	20	supported	support	VERB
fumecheng-3588	57	21	by	by	ADP
fumecheng-3588	57	22	a	a	DET
fumecheng-3588	57	23	rigid	rigid	ADJ
fumecheng-3588	57	24	foundation	foundation	NOUN
fumecheng-3588	57	25	the	the	DET
fumecheng-3588	57	26	total	total	ADJ
fumecheng-3588	57	27	load	load	NOUN
fumecheng-3588	57	28	reads	read	VERB
fumecheng-3588	57	29	1	1	NUM
fumecheng-3588	57	30	2	2	NUM
fumecheng-3588	57	31	1	1	NUM
fumecheng-3588	57	32	2	2	NUM
fumecheng-3588	57	33	−	−	NOUN
fumecheng-3588	58	1	+	+	NOUN
fumecheng-3588	58	2	∗	∗	NOUN
fumecheng-3588	58	3	+	+	X
fumecheng-3588	58	4	=	=	SYM
fumecheng-3588	58	5	k	k	NOUN
fumecheng-3588	58	6	k	k	NOUN
fumecheng-3588	58	7	r	r	NOUN
fumecheng-3588	58	8	a	a	PRON
fumecheng-3588	58	9	b	b	NOUN
fumecheng-3588	58	10	e	e	NOUN
fumecheng-3588	58	11	k	k	PROPN
fumecheng-3588	58	12	p	p	PROPN
fumecheng-3588	58	13	π	π	PROPN
fumecheng-3588	58	14	(	(	PUNCT
fumecheng-3588	58	15	6	6	NUM
fumecheng-3588	58	16	)	)	PUNCT
fumecheng-3588	58	17	where	where	SCONJ
fumecheng-3588	58	18	a	a	PRON
fumecheng-3588	58	19	is	be	AUX
fumecheng-3588	58	20	the	the	DET
fumecheng-3588	58	21	contact	contact	NOUN
fumecheng-3588	58	22	radius	radius	NOUN
fumecheng-3588	58	23	and	and	CCONJ
fumecheng-3588	58	24	the	the	DET
fumecheng-3588	58	25	subscript	subscript	NOUN
fumecheng-3588	58	26	"	"	PUNCT
fumecheng-3588	58	27	1	1	NUM
fumecheng-3588	58	28	"	"	PUNCT
fumecheng-3588	58	29	stands	stand	VERB
fumecheng-3588	58	30	for	for	ADP
fumecheng-3588	58	31	the	the	DET
fumecheng-3588	58	32	adhesiveless	adhesiveless	ADJ
fumecheng-3588	58	33	solution	solution	NOUN
fumecheng-3588	58	34	.	.	PUNCT
fumecheng-3588	59	1	in	in	ADP
fumecheng-3588	59	2	fact	fact	NOUN
fumecheng-3588	59	3	from	from	ADP
fumecheng-3588	59	4	p(a)=0	p(a)=0	NUM
fumecheng-3588	59	5	,	,	PUNCT
fumecheng-3588	59	6	the	the	DET
fumecheng-3588	59	7	adhesiveless	adhesiveless	ADJ
fumecheng-3588	59	8	indentation	indentation	NOUN
fumecheng-3588	59	9	δ1	δ1	NOUN
fumecheng-3588	59	10	is	be	AUX
fumecheng-3588	59	11	11	11	NUM
fumecheng-3588	59	12	1	1	NUM
fumecheng-3588	59	13	−=	−=	NOUN
fumecheng-3588	59	14	k	k	PROPN
fumecheng-3588	59	15	k	k	PROPN
fumecheng-3588	59	16	r	r	PROPN
fumecheng-3588	59	17	a	a	DET
fumecheng-3588	59	18	k	k	PROPN
fumecheng-3588	59	19	δ	δ	PROPN
fumecheng-3588	59	20	(	(	PUNCT
fumecheng-3588	59	21	7	7	NUM
fumecheng-3588	59	22	)	)	PUNCT
fumecheng-3588	59	23	hence	hence	ADV
fumecheng-3588	59	24	,	,	PUNCT
fumecheng-3588	59	25	we	we	PRON
fumecheng-3588	59	26	have	have	VERB
fumecheng-3588	59	27	for	for	ADP
fumecheng-3588	59	28	the	the	DET
fumecheng-3588	59	29	repulsive	repulsive	ADJ
fumecheng-3588	59	30	solution	solution	NOUN
fumecheng-3588	59	31	(	(	PUNCT
fumecheng-3588	59	32	)	)	PUNCT
fumecheng-3588	59	33	(	(	PUNCT
fumecheng-3588	59	34	)	)	PUNCT
fumecheng-3588	59	35	k/	k/	PROPN
fumecheng-3588	59	36	k	k	PROPN
fumecheng-3588	59	37	kk	kk	PROPN
fumecheng-3588	59	38	/	/	SYM
fumecheng-3588	59	39	k	k	PROPN
fumecheng-3588	59	40	rb	rb	PROPN
fumecheng-3588	59	41	e	e	X
fumecheng-3588	59	42	k	k	PROPN
fumecheng-3588	59	43	kp	kp	PROPN
fumecheng-3588	59	44	1	1	NUM
fumecheng-3588	59	45	12	12	NUM
fumecheng-3588	59	46	2	2	NUM
fumecheng-3588	59	47	1	1	NUM
fumecheng-3588	59	48	2	2	NUM
fumecheng-3588	59	49	1	1	NUM
fumecheng-3588	59	50	2	2	NUM
fumecheng-3588	59	51	⎟⎟	⎟⎟	NOUN
fumecheng-3588	59	52	⎠	⎠	NOUN
fumecheng-3588	59	53	⎞	⎞	NOUN
fumecheng-3588	59	54	⎜⎜	⎜⎜	NOUN
fumecheng-3588	59	55	⎝	⎝	PUNCT
fumecheng-3588	59	56	⎛	⎛	NOUN
fumecheng-3588	59	57	+	+	PUNCT
fumecheng-3588	60	1	=	=	SYM
fumecheng-3588	61	1	−	−	X
fumecheng-3588	62	1	+	+	NOUN
fumecheng-3588	62	2	∗+	∗+	PROPN
fumecheng-3588	62	3	δπ	δπ	NOUN
fumecheng-3588	62	4	(	(	PUNCT
fumecheng-3588	62	5	8)	8)	NUM
fumecheng-3588	62	6	k/	k/	NOUN
fumecheng-3588	62	7	k	k	NOUN
fumecheng-3588	62	8	k/	k/	NOUN
fumecheng-3588	62	9	r	r	NOUN
fumecheng-3588	62	10	ka	ka	PROPN
fumecheng-3588	62	11	2	2	NUM
fumecheng-3588	62	12	1	1	NUM
fumecheng-3588	62	13	12	12	NUM
fumecheng-3588	62	14	⎟	⎟	PROPN
fumecheng-3588	62	15	⎠	⎠	X
fumecheng-3588	62	16	⎞	⎞	PROPN
fumecheng-3588	62	17	⎜	⎜	PROPN
fumecheng-3588	62	18	⎝	⎝	X
fumecheng-3588	62	19	⎛=	⎛=	VERB
fumecheng-3588	62	20	−	−	PROPN
fumecheng-3588	62	21	δπ	δπ	NOUN
fumecheng-3588	62	22	(	(	PUNCT
fumecheng-3588	62	23	9	9	X
fumecheng-3588	62	24	)	)	PUNCT
fumecheng-3588	62	25	computing	compute	VERB
fumecheng-3588	62	26	derivatives	derivative	NOUN
fumecheng-3588	62	27	a	a	PRON
fumecheng-3588	62	28	,	,	PUNCT
fumecheng-3588	62	29	p1′	p1′	NOUN
fumecheng-3588	62	30	,	,	PUNCT
fumecheng-3588	62	31	p1″	p1″	NOUN
fumecheng-3588	62	32	and	and	CCONJ
fumecheng-3588	62	33	using	use	VERB
fumecheng-3588	62	34	eqs	eqs	PROPN
fumecheng-3588	62	35	.	.	PUNCT
fumecheng-3588	63	1	(	(	PUNCT
fumecheng-3588	63	2	1	1	X
fumecheng-3588	63	3	)	)	PUNCT
fumecheng-3588	63	4	and	and	CCONJ
fumecheng-3588	63	5	(	(	PUNCT
fumecheng-3588	63	6	2	2	X
fumecheng-3588	63	7	)	)	PUNCT
fumecheng-3588	63	8	after	after	ADP
fumecheng-3588	63	9	some	some	DET
fumecheng-3588	63	10	algebra	algebra	NOUN
fumecheng-3588	63	11	the	the	DET
fumecheng-3588	63	12	adhesive	adhesive	ADJ
fumecheng-3588	63	13	solution	solution	NOUN
fumecheng-3588	63	14	is	be	AUX
fumecheng-3588	63	15	obtained	obtain	VERB
fumecheng-3588	63	16	(	(	PUNCT
fumecheng-3588	63	17	)	)	PUNCT
fumecheng-3588	63	18	⎟	⎟	X
fumecheng-3588	63	19	⎟	⎟	X
fumecheng-3588	63	20	⎠	⎠	PUNCT
fumecheng-3588	63	21	⎞	⎞	PROPN
fumecheng-3588	63	22	⎜	⎜	PROPN
fumecheng-3588	63	23	⎜	⎜	PROPN
fumecheng-3588	63	24	⎝	⎝	PUNCT
fumecheng-3588	63	25	⎛	⎛	NOUN
fumecheng-3588	63	26	+	+	CCONJ
fumecheng-3588	63	27	−⎟	−⎟	NUM
fumecheng-3588	63	28	⎠	⎠	NOUN
fumecheng-3588	63	29	⎞	⎞	NOUN
fumecheng-3588	63	30	⎜	⎜	PROPN
fumecheng-3588	63	31	⎝	⎝	X
fumecheng-3588	63	32	⎛	⎛	NOUN
fumecheng-3588	63	33	+	+	PUNCT
fumecheng-3588	63	34	=	=	NOUN
fumecheng-3588	63	35	∗−	∗−	ADJ
fumecheng-3588	63	36	+	+	NOUN
fumecheng-3588	63	37	∗	∗	NOUN
fumecheng-3588	63	38	e	e	NOUN
fumecheng-3588	63	39	wb	wb	PROPN
fumecheng-3588	64	1	k	k	PROPN
fumecheng-3588	64	2	k	k	PROPN
fumecheng-3588	65	1	rk	rk	PROPN
fumecheng-3588	65	2	k	k	PROPN
fumecheng-3588	65	3	b	b	PROPN
fumecheng-3588	66	1	ep	ep	PROPN
fumecheng-3588	66	2	k/	k/	PROPN
fumecheng-3588	66	3	k	k	PROPN
fumecheng-3588	66	4	k	k	PROPN
fumecheng-3588	66	5	/	/	SYM
fumecheng-3588	66	6	k	k	PROPN
fumecheng-3588	66	7	22	22	NUM
fumecheng-3588	66	8	2	2	NUM
fumecheng-3588	66	9	1	1	NUM
fumecheng-3588	66	10	2	2	NUM
fumecheng-3588	66	11	1	1	NUM
fumecheng-3588	66	12	1	1	NUM
fumecheng-3588	66	13	2	2	NUM
fumecheng-3588	66	14	δδπ	δδπ	NOUN
fumecheng-3588	66	15	(	(	PUNCT
fumecheng-3588	66	16	10	10	NUM
fumecheng-3588	66	17	)	)	PUNCT
fumecheng-3588	66	18	∗−=	∗−=	PROPN
fumecheng-3588	66	19	e	e	X
fumecheng-3588	66	20	wb21δδ	wb21δδ	PROPN
fumecheng-3588	66	21	(	(	PUNCT
fumecheng-3588	66	22	11	11	NUM
fumecheng-3588	66	23	)	)	PUNCT
fumecheng-3588	66	24	under	under	ADP
fumecheng-3588	66	25	force	force	NOUN
fumecheng-3588	66	26	control	control	VERB
fumecheng-3588	66	27	the	the	DET
fumecheng-3588	66	28	pull	pull	NOUN
fumecheng-3588	66	29	-	-	PUNCT
fumecheng-3588	66	30	off	off	NOUN
fumecheng-3588	66	31	is	be	AUX
fumecheng-3588	66	32	found	find	VERB
fumecheng-3588	66	33	imposing	impose	VERB
fumecheng-3588	66	34	p′=0	p′=0	NOUN
fumecheng-3588	66	35	which	which	PRON
fumecheng-3588	66	36	gives	give	VERB
fumecheng-3588	66	37	adhesion	adhesion	NOUN
fumecheng-3588	66	38	between	between	ADP
fumecheng-3588	66	39	a	a	DET
fumecheng-3588	66	40	power	power	NOUN
fumecheng-3588	66	41	-	-	PUNCT
fumecheng-3588	66	42	law	law	NOUN
fumecheng-3588	66	43	indenter	indenter	NOUN
fumecheng-3588	66	44	and	and	CCONJ
fumecheng-3588	66	45	a	a	DET
fumecheng-3588	66	46	thin	thin	ADJ
fumecheng-3588	66	47	layer	layer	NOUN
fumecheng-3588	66	48	23	23	NUM
fumecheng-3588	66	49	k/	k/	NOUN
fumecheng-3588	66	50	k	k	X
fumecheng-3588	66	51	popo	popo	PROPN
fumecheng-3588	66	52	,	,	PUNCT
fumecheng-3588	66	53	e	e	NOUN
fumecheng-3588	66	54	wbra	wbra	NOUN
fumecheng-3588	66	55	;	;	PUNCT
fumecheng-3588	66	56	e	e	X
fumecheng-3588	66	57	wb	wb	PROPN
fumecheng-3588	66	58	k	k	PROPN
fumecheng-3588	66	59	1	1	NUM
fumecheng-3588	66	60	1	1	NUM
fumecheng-3588	66	61	1	1	NUM
fumecheng-3588	66	62	2222	2222	NUM
fumecheng-3588	66	63	⎟	⎟	X
fumecheng-3588	66	64	⎟	⎟	X
fumecheng-3588	66	65	⎠	⎠	PUNCT
fumecheng-3588	66	66	⎞	⎞	PROPN
fumecheng-3588	66	67	⎜	⎜	PROPN
fumecheng-3588	66	68	⎜	⎜	PROPN
fumecheng-3588	66	69	⎝	⎝	PUNCT
fumecheng-3588	66	70	⎛	⎛	X
fumecheng-3588	66	71	=	=	SYM
fumecheng-3588	66	72	=	=	SYM
fumecheng-3588	66	73	∗	∗	NOUN
fumecheng-3588	66	74	−	−	NOUN
fumecheng-3588	66	75	∗δ	∗δ	NOUN
fumecheng-3588	66	76	(	(	PUNCT
fumecheng-3588	66	77	12	12	NUM
fumecheng-3588	66	78	)	)	PUNCT
fumecheng-3588	66	79	substituting	substitute	VERB
fumecheng-3588	66	80	the	the	DET
fumecheng-3588	66	81	first	first	ADJ
fumecheng-3588	66	82	equation	equation	NOUN
fumecheng-3588	66	83	from	from	ADP
fumecheng-3588	66	84	eqs	eqs	PROPN
fumecheng-3588	66	85	.	.	PUNCT
fumecheng-3588	67	1	(	(	PUNCT
fumecheng-3588	67	2	12	12	NUM
fumecheng-3588	67	3	)	)	PUNCT
fumecheng-3588	67	4	into	into	ADP
fumecheng-3588	67	5	eq	eq	NOUN
fumecheng-3588	67	6	.	.	PUNCT
fumecheng-3588	68	1	(	(	PUNCT
fumecheng-3588	68	2	10	10	NUM
fumecheng-3588	68	3	)	)	PUNCT
fumecheng-3588	68	4	,	,	PUNCT
fumecheng-3588	68	5	the	the	DET
fumecheng-3588	68	6	pull	pull	NOUN
fumecheng-3588	68	7	-	-	PUNCT
fumecheng-3588	68	8	off	off	ADP
fumecheng-3588	68	9	force	force	NOUN
fumecheng-3588	68	10	is	be	AUX
fumecheng-3588	68	11	obtained	obtain	VERB
fumecheng-3588	68	12	(	(	PUNCT
fumecheng-3588	68	13	)	)	PUNCT
fumecheng-3588	68	14	(	(	PUNCT
fumecheng-3588	68	15	)	)	PUNCT
fumecheng-3588	68	16	(	(	PUNCT
fumecheng-3588	68	17	)	)	PUNCT
fumecheng-3588	68	18	k	k	X
fumecheng-3588	69	1	/	/	SYM
fumecheng-3588	69	2	k	k	PROPN
fumecheng-3588	69	3	k	k	PROPN
fumecheng-3588	69	4	/	/	SYM
fumecheng-3588	69	5	kk/	kk/	PROPN
fumecheng-3588	69	6	po	po	PROPN
fumecheng-3588	69	7	e	e	PROPN
fumecheng-3588	69	8	wbr	wbr	PROPN
fumecheng-3588	69	9	b	b	PROPN
fumecheng-3588	69	10	e	e	X
fumecheng-3588	69	11	k	k	PROPN
fumecheng-3588	69	12	kp	kp	PROPN
fumecheng-3588	69	13	22	22	NUM
fumecheng-3588	69	14	122	122	NUM
fumecheng-3588	69	15	2	2	NUM
fumecheng-3588	69	16	2	2	NUM
fumecheng-3588	69	17	2	2	NUM
fumecheng-3588	69	18	+	+	NUM
fumecheng-3588	69	19	∗	∗	NOUN
fumecheng-3588	69	20	−	−	NOUN
fumecheng-3588	69	21	∗	∗	NOUN
fumecheng-3588	69	22	⎟	⎟	PRON
fumecheng-3588	69	23	⎠	⎠	X
fumecheng-3588	69	24	⎞	⎞	VERB
fumecheng-3588	69	25	⎜	⎜	PROPN
fumecheng-3588	69	26	⎝	⎝	X
fumecheng-3588	69	27	⎛	⎛	NOUN
fumecheng-3588	69	28	+	+	CCONJ
fumecheng-3588	69	29	−=	−=	NOUN
fumecheng-3588	69	30	π	π	PROPN
fumecheng-3588	69	31	(	(	PUNCT
fumecheng-3588	69	32	13	13	NUM
fumecheng-3588	69	33	)	)	PUNCT
fumecheng-3588	69	34	for	for	ADP
fumecheng-3588	69	35	a	a	DET
fumecheng-3588	69	36	hertzian	hertzian	ADJ
fumecheng-3588	69	37	profile	profile	NOUN
fumecheng-3588	69	38	,	,	PUNCT
fumecheng-3588	69	39	i.e.	i.e.	X
fumecheng-3588	69	40	imposing	impose	VERB
fumecheng-3588	69	41	k=2	k=2	PROPN
fumecheng-3588	69	42	,	,	PUNCT
fumecheng-3588	69	43	the	the	DET
fumecheng-3588	69	44	following	follow	VERB
fumecheng-3588	69	45	results	result	NOUN
fumecheng-3588	69	46	are	be	AUX
fumecheng-3588	69	47	obtained	obtain	VERB
fumecheng-3588	69	48	41	41	NUM
fumecheng-3588	69	49	1	1	NUM
fumecheng-3588	69	50	2222	2222	NUM
fumecheng-3588	69	51	/	/	SYM
fumecheng-3588	69	52	popopo	popopo	NOUN
fumecheng-3588	69	53	,	,	PUNCT
fumecheng-3588	69	54	e	e	X
fumecheng-3588	69	55	bwra;rwp	bwra;rwp	PROPN
fumecheng-3588	69	56	;	;	PUNCT
fumecheng-3588	70	1	e	e	X
fumecheng-3588	70	2	wb	wb	X
fumecheng-3588	70	3	⎟	⎟	PROPN
fumecheng-3588	70	4	⎠	⎠	X
fumecheng-3588	70	5	⎞	⎞	PROPN
fumecheng-3588	70	6	⎜	⎜	PROPN
fumecheng-3588	70	7	⎝	⎝	X
fumecheng-3588	70	8	⎛=−==	⎛=−==	PROPN
fumecheng-3588	70	9	∗∗	∗∗	PROPN
fumecheng-3588	70	10	πδ	πδ	NOUN
fumecheng-3588	70	11	(	(	PUNCT
fumecheng-3588	70	12	14	14	NUM
fumecheng-3588	70	13	)	)	PUNCT
fumecheng-3588	70	14	notice	notice	VERB
fumecheng-3588	70	15	that	that	SCONJ
fumecheng-3588	70	16	for	for	ADP
fumecheng-3588	70	17	the	the	DET
fumecheng-3588	70	18	hertzian	hertzian	ADJ
fumecheng-3588	70	19	case	case	NOUN
fumecheng-3588	70	20	,	,	PUNCT
fumecheng-3588	70	21	the	the	DET
fumecheng-3588	70	22	pull	pull	NOUN
fumecheng-3588	70	23	-	-	PUNCT
fumecheng-3588	70	24	off	off	NOUN
fumecheng-3588	70	25	does	do	AUX
fumecheng-3588	70	26	not	not	PART
fumecheng-3588	70	27	depend	depend	VERB
fumecheng-3588	70	28	on	on	ADP
fumecheng-3588	70	29	the	the	DET
fumecheng-3588	70	30	elastic	elastic	ADJ
fumecheng-3588	70	31	properties	property	NOUN
fumecheng-3588	70	32	of	of	ADP
fumecheng-3588	70	33	the	the	DET
fumecheng-3588	70	34	layer	layer	NOUN
fumecheng-3588	70	35	,	,	PUNCT
fumecheng-3588	70	36	but	but	CCONJ
fumecheng-3588	70	37	only	only	ADV
fumecheng-3588	70	38	on	on	ADP
fumecheng-3588	70	39	geometry	geometry	NOUN
fumecheng-3588	70	40	"	"	PUNCT
fumecheng-3588	70	41	r	r	NOUN
fumecheng-3588	70	42	"	"	PUNCT
fumecheng-3588	70	43	and	and	CCONJ
fumecheng-3588	70	44	surface	surface	NOUN
fumecheng-3588	70	45	energy	energy	NOUN
fumecheng-3588	70	46	"	"	PUNCT
fumecheng-3588	70	47	w	w	NOUN
fumecheng-3588	70	48	"	"	PUNCT
fumecheng-3588	70	49	similarly	similarly	ADV
fumecheng-3588	70	50	to	to	ADP
fumecheng-3588	70	51	the	the	DET
fumecheng-3588	70	52	classical	classical	ADJ
fumecheng-3588	70	53	jkr	jkr	PROPN
fumecheng-3588	70	54	results	result	VERB
fumecheng-3588	70	55	valid	valid	ADJ
fumecheng-3588	70	56	for	for	ADP
fumecheng-3588	70	57	a	a	DET
fumecheng-3588	70	58	sphere	sphere	NOUN
fumecheng-3588	70	59	pressed	press	VERB
fumecheng-3588	70	60	against	against	ADP
fumecheng-3588	70	61	an	an	DET
fumecheng-3588	70	62	halfspace	halfspace	NOUN
fumecheng-3588	70	63	,	,	PUNCT
fumecheng-3588	70	64	but	but	CCONJ
fumecheng-3588	70	65	with	with	ADP
fumecheng-3588	70	66	an	an	DET
fumecheng-3588	70	67	enhanced	enhance	VERB
fumecheng-3588	70	68	adhesive	adhesive	ADJ
fumecheng-3588	70	69	strength	strength	NOUN
fumecheng-3588	70	70	(	(	PUNCT
fumecheng-3588	70	71	in	in	ADP
fumecheng-3588	70	72	the	the	DET
fumecheng-3588	70	73	classical	classical	ADJ
fumecheng-3588	70	74	jkr	jkr	PROPN
fumecheng-3588	70	75	theory	theory	NOUN
fumecheng-3588	70	76	the	the	DET
fumecheng-3588	70	77	pull	pull	NOUN
fumecheng-3588	70	78	-	-	PUNCT
fumecheng-3588	70	79	off	off	NOUN
fumecheng-3588	70	80	is	be	AUX
fumecheng-3588	70	81	equal	equal	ADJ
fumecheng-3588	70	82	to	to	ADP
fumecheng-3588	70	83	-3/2πrw	-3/2πrw	ADJ
fumecheng-3588	70	84	)	)	PUNCT
fumecheng-3588	70	85	.	.	PUNCT
fumecheng-3588	71	1	we	we	PRON
fumecheng-3588	71	2	define	define	VERB
fumecheng-3588	71	3	the	the	DET
fumecheng-3588	71	4	dimensionless	dimensionless	NOUN
fumecheng-3588	71	5	quantities	quantity	NOUN
fumecheng-3588	71	6	rw	rw	NOUN
fumecheng-3588	71	7	pp	pp	ADV
fumecheng-3588	71	8	;	;	PUNCT
fumecheng-3588	71	9	b	b	X
fumecheng-3588	71	10	e	e	X
fumecheng-3588	71	11	w	w	PROPN
fumecheng-3588	71	12	π	π	PROPN
fumecheng-3588	71	13	δδ	δδ	ADP
fumecheng-3588	71	14	22	22	NUM
fumecheng-3588	71	15	=	=	NOUN
fumecheng-3588	71	16	=	=	NOUN
fumecheng-3588	71	17	∗	∗	NOUN
fumecheng-3588	71	18	(	(	PUNCT
fumecheng-3588	71	19	15	15	NUM
fumecheng-3588	71	20	)	)	PUNCT
fumecheng-3588	71	21	dimensionless	dimensionless	NOUN
fumecheng-3588	71	22	forms	form	NOUN
fumecheng-3588	71	23	of	of	ADP
fumecheng-3588	71	24	the	the	DET
fumecheng-3588	71	25	adhesive	adhesive	ADJ
fumecheng-3588	71	26	load	load	NOUN
fumecheng-3588	71	27	,	,	PUNCT
fumecheng-3588	71	28	eq	eq	NOUN
fumecheng-3588	71	29	.	.	PUNCT
fumecheng-3588	72	1	(	(	PUNCT
fumecheng-3588	72	2	10	10	NUM
fumecheng-3588	72	3	)	)	PUNCT
fumecheng-3588	72	4	,	,	PUNCT
fumecheng-3588	72	5	and	and	CCONJ
fumecheng-3588	72	6	pull	pull	NOUN
fumecheng-3588	72	7	-	-	PUNCT
fumecheng-3588	72	8	off	off	ADP
fumecheng-3588	72	9	reads	read	NOUN
fumecheng-3588	72	10	(	(	PUNCT
fumecheng-3588	72	11	)	)	PUNCT
fumecheng-3588	72	12	(	(	PUNCT
fumecheng-3588	72	13	)	)	PUNCT
fumecheng-3588	72	14	(	(	PUNCT
fumecheng-3588	72	15	)	)	PUNCT
fumecheng-3588	72	16	(	(	PUNCT
fumecheng-3588	72	17	)	)	PUNCT
fumecheng-3588	72	18	(	(	PUNCT
fumecheng-3588	72	19	)	)	PUNCT
fumecheng-3588	72	20	⎟	⎟	X
fumecheng-3588	72	21	⎠	⎠	PUNCT
fumecheng-3588	72	22	⎞	⎞	VERB
fumecheng-3588	72	23	⎜	⎜	PROPN
fumecheng-3588	72	24	⎝	⎝	PUNCT
fumecheng-3588	72	25	⎛	⎛	NOUN
fumecheng-3588	72	26	−+⎟	−+⎟	PROPN
fumecheng-3588	72	27	⎠	⎠	NOUN
fumecheng-3588	72	28	⎞	⎞	PROPN
fumecheng-3588	72	29	⎜	⎜	PROPN
fumecheng-3588	72	30	⎝	⎝	X
fumecheng-3588	72	31	⎛	⎛	NOUN
fumecheng-3588	72	32	+	+	PUNCT
fumecheng-3588	72	33	=	=	SYM
fumecheng-3588	72	34	−	−	PROPN
fumecheng-3588	72	35	∗	∗	NOUN
fumecheng-3588	72	36	−	−	PROPN
fumecheng-3588	72	37	+	+	CCONJ
fumecheng-3588	72	38	ke	ke	PROPN
fumecheng-3588	72	39	wbr	wbr	NOUN
fumecheng-3588	72	40	k	k	PROPN
fumecheng-3588	72	41	kp	kp	PROPN
fumecheng-3588	72	42	k/	k/	PROPN
fumecheng-3588	72	43	k	k	PROPN
fumecheng-3588	72	44	/	/	SYM
fumecheng-3588	72	45	k	k	PROPN
fumecheng-3588	72	46	k	k	PROPN
fumecheng-3588	72	47	/	/	SYM
fumecheng-3588	72	48	k	k	PROPN
fumecheng-3588	72	49	k	k	PROPN
fumecheng-3588	72	50	/	/	SYM
fumecheng-3588	72	51	k	k	PROPN
fumecheng-3588	72	52	212	212	NUM
fumecheng-3588	72	53	2	2	NUM
fumecheng-3588	72	54	2	2	NUM
fumecheng-3588	72	55	22	22	NUM
fumecheng-3588	72	56	2	2	NUM
fumecheng-3588	72	57	2	2	NUM
fumecheng-3588	72	58	δδ	δδ	NOUN
fumecheng-3588	72	59	(	(	PUNCT
fumecheng-3588	72	60	16	16	NUM
fumecheng-3588	72	61	)	)	PUNCT
fumecheng-3588	72	62	(	(	PUNCT
fumecheng-3588	72	63	)	)	PUNCT
fumecheng-3588	72	64	(	(	PUNCT
fumecheng-3588	72	65	)	)	PUNCT
fumecheng-3588	72	66	(	(	PUNCT
fumecheng-3588	72	67	)	)	PUNCT
fumecheng-3588	72	68	k	k	X
fumecheng-3588	72	69	/	/	SYM
fumecheng-3588	72	70	k	k	PROPN
fumecheng-3588	72	71	k	k	PROPN
fumecheng-3588	72	72	/	/	SYM
fumecheng-3588	72	73	kk/	kk/	PROPN
fumecheng-3588	72	74	po	po	PROPN
fumecheng-3588	72	75	e	e	PROPN
fumecheng-3588	72	76	wbr	wbr	PROPN
fumecheng-3588	72	77	k	k	PROPN
fumecheng-3588	72	78	kp	kp	PROPN
fumecheng-3588	72	79	22	22	NUM
fumecheng-3588	72	80	22	22	NUM
fumecheng-3588	72	81	22	22	NUM
fumecheng-3588	72	82	2	2	NUM
fumecheng-3588	72	83	−	−	NOUN
fumecheng-3588	72	84	∗	∗	NOUN
fumecheng-3588	72	85	−	−	NOUN
fumecheng-3588	72	86	⎟	⎟	PROPN
fumecheng-3588	72	87	⎠	⎠	X
fumecheng-3588	72	88	⎞	⎞	VERB
fumecheng-3588	72	89	⎜	⎜	PROPN
fumecheng-3588	72	90	⎝	⎝	X
fumecheng-3588	72	91	⎛	⎛	NOUN
fumecheng-3588	72	92	+	+	CCONJ
fumecheng-3588	72	93	−=	−=	X
fumecheng-3588	72	94	(	(	PUNCT
fumecheng-3588	72	95	17	17	NUM
fumecheng-3588	72	96	)	)	PUNCT
fumecheng-3588	72	97	where	where	SCONJ
fumecheng-3588	72	98	eq	eq	ADJ
fumecheng-3588	72	99	.	.	PUNCT
fumecheng-3588	73	1	(	(	PUNCT
fumecheng-3588	73	2	11	11	NUM
fumecheng-3588	73	3	)	)	PUNCT
fumecheng-3588	73	4	is	be	AUX
fumecheng-3588	73	5	used	use	VERB
fumecheng-3588	73	6	to	to	PART
fumecheng-3588	73	7	express	express	VERB
fumecheng-3588	73	8	eq	eq	ADP
fumecheng-3588	73	9	.	.	PUNCT
fumecheng-3588	74	1	(	(	PUNCT
fumecheng-3588	74	2	10	10	NUM
fumecheng-3588	74	3	)	)	PUNCT
fumecheng-3588	74	4	in	in	ADP
fumecheng-3588	74	5	terms	term	NOUN
fumecheng-3588	74	6	of	of	ADP
fumecheng-3588	74	7	δ	δ	PROPN
fumecheng-3588	74	8	.	.	PUNCT
fumecheng-3588	75	1	for	for	ADP
fumecheng-3588	75	2	a	a	DET
fumecheng-3588	75	3	given	give	VERB
fumecheng-3588	75	4	geometry	geometry	NOUN
fumecheng-3588	75	5	of	of	ADP
fumecheng-3588	75	6	the	the	DET
fumecheng-3588	75	7	indenter	indenter	NOUN
fumecheng-3588	75	8	and	and	CCONJ
fumecheng-3588	75	9	for	for	ADP
fumecheng-3588	75	10	given	give	VERB
fumecheng-3588	75	11	material	material	NOUN
fumecheng-3588	75	12	properties	property	NOUN
fumecheng-3588	75	13	one	one	PRON
fumecheng-3588	75	14	may	may	AUX
fumecheng-3588	75	15	think	think	VERB
fumecheng-3588	75	16	to	to	PART
fumecheng-3588	75	17	optimize	optimize	VERB
fumecheng-3588	75	18	the	the	DET
fumecheng-3588	75	19	thickness	thickness	NOUN
fumecheng-3588	75	20	of	of	ADP
fumecheng-3588	75	21	layer	layer	NOUN
fumecheng-3588	75	22	b.	b.	PROPN
fumecheng-3588	75	23	notice	notice	VERB
fumecheng-3588	75	24	that	that	SCONJ
fumecheng-3588	75	25	:	:	PUNCT
fumecheng-3588	75	26	for	for	ADP
fumecheng-3588	75	27	k<2	k<2	NOUN
fumecheng-3588	75	28	increasing	increase	VERB
fumecheng-3588	75	29	the	the	DET
fumecheng-3588	75	30	layer	layer	NOUN
fumecheng-3588	75	31	thickness	thickness	NOUN
fumecheng-3588	75	32	leads	lead	VERB
fumecheng-3588	75	33	to	to	ADP
fumecheng-3588	75	34	higher	high	ADJ
fumecheng-3588	75	35	pull	pull	NOUN
fumecheng-3588	75	36	-	-	PUNCT
fumecheng-3588	75	37	off	off	NOUN
fumecheng-3588	75	38	,	,	PUNCT
fumecheng-3588	75	39	for	for	ADP
fumecheng-3588	75	40	the	the	DET
fumecheng-3588	75	41	hertzian	hertzian	ADJ
fumecheng-3588	75	42	case	case	NOUN
fumecheng-3588	75	43	k=2	k=2	PROPN
fumecheng-3588	75	44	the	the	DET
fumecheng-3588	75	45	pull	pull	NOUN
fumecheng-3588	75	46	-	-	PUNCT
fumecheng-3588	75	47	off	off	NOUN
fumecheng-3588	75	48	is	be	AUX
fumecheng-3588	75	49	insensitive	insensitive	ADJ
fumecheng-3588	75	50	to	to	ADP
fumecheng-3588	75	51	the	the	DET
fumecheng-3588	75	52	layer	layer	NOUN
fumecheng-3588	75	53	thickness	thickness	NOUN
fumecheng-3588	75	54	,	,	PUNCT
fumecheng-3588	75	55	while	while	SCONJ
fumecheng-3588	75	56	for	for	ADP
fumecheng-3588	75	57	k>2	k>2	PROPN
fumecheng-3588	75	58	the	the	DET
fumecheng-3588	75	59	layer	layer	NOUN
fumecheng-3588	75	60	thickness	thickness	NOUN
fumecheng-3588	75	61	has	have	VERB
fumecheng-3588	75	62	to	to	PART
fumecheng-3588	75	63	be	be	AUX
fumecheng-3588	75	64	reduced	reduce	VERB
fumecheng-3588	75	65	for	for	ADP
fumecheng-3588	75	66	increasing	increase	VERB
fumecheng-3588	75	67	the	the	DET
fumecheng-3588	75	68	pull	pull	VERB
fumecheng-3588	75	69	-	-	PUNCT
fumecheng-3588	75	70	off	off	ADP
fumecheng-3588	75	71	force	force	NOUN
fumecheng-3588	75	72	.	.	PUNCT
fumecheng-3588	76	1	the	the	DET
fumecheng-3588	76	2	layer	layer	NOUN
fumecheng-3588	76	3	thickness	thickness	NOUN
fumecheng-3588	76	4	in	in	ADP
fumecheng-3588	76	5	fact	fact	NOUN
fumecheng-3588	76	6	is	be	AUX
fumecheng-3588	76	7	raised	raise	VERB
fumecheng-3588	76	8	at	at	ADP
fumecheng-3588	76	9	the	the	DET
fumecheng-3588	76	10	power	power	NOUN
fumecheng-3588	76	11	(	(	PUNCT
fumecheng-3588	76	12	2	2	NUM
fumecheng-3588	76	13	-	-	PUNCT
fumecheng-3588	76	14	k)/(2k	k)/(2k	ADJ
fumecheng-3588	76	15	)	)	PUNCT
fumecheng-3588	76	16	,	,	PUNCT
fumecheng-3588	76	17	which	which	PRON
fumecheng-3588	76	18	is	be	AUX
fumecheng-3588	76	19	plotted	plot	VERB
fumecheng-3588	76	20	in	in	ADP
fumecheng-3588	76	21	fig	fig	NOUN
fumecheng-3588	76	22	.	.	PUNCT
fumecheng-3588	77	1	2	2	NUM
fumecheng-3588	77	2	.	.	X
fumecheng-3588	77	3	for	for	ADP
fumecheng-3588	77	4	high	high	ADJ
fumecheng-3588	77	5	values	value	NOUN
fumecheng-3588	77	6	of	of	ADP
fumecheng-3588	77	7	exponent	exponent	NOUN
fumecheng-3588	77	8	k	k	PROPN
fumecheng-3588	77	9	we	we	PRON
fumecheng-3588	77	10	obtain	obtain	VERB
fumecheng-3588	77	11	21	21	NUM
fumecheng-3588	77	12	/	/	SYM
fumecheng-3588	77	13	po	po	NOUN
fumecheng-3588	77	14	bp	bp	PROPN
fumecheng-3588	77	15	−∝	−∝	PROPN
fumecheng-3588	77	16	,	,	PUNCT
fumecheng-3588	77	17	which	which	PRON
fumecheng-3588	77	18	suggests	suggest	VERB
fumecheng-3588	77	19	that	that	SCONJ
fumecheng-3588	77	20	in	in	ADP
fumecheng-3588	77	21	order	order	NOUN
fumecheng-3588	77	22	to	to	PART
fumecheng-3588	77	23	obtain	obtain	VERB
fumecheng-3588	77	24	high	high	ADJ
fumecheng-3588	77	25	adhesive	adhesive	ADJ
fumecheng-3588	77	26	strength	strength	NOUN
fumecheng-3588	77	27	k>>2	k>>2	NOUN
fumecheng-3588	77	28	should	should	AUX
fumecheng-3588	77	29	be	be	AUX
fumecheng-3588	77	30	adopted	adopt	VERB
fumecheng-3588	77	31	together	together	ADV
fumecheng-3588	77	32	with	with	ADP
fumecheng-3588	77	33	a	a	DET
fumecheng-3588	77	34	very	very	ADV
fumecheng-3588	77	35	thin	thin	ADJ
fumecheng-3588	77	36	layer	layer	NOUN
fumecheng-3588	77	37	.	.	PUNCT
fumecheng-3588	78	1	bearing	bear	VERB
fumecheng-3588	78	2	in	in	ADP
fumecheng-3588	78	3	mind	mind	NOUN
fumecheng-3588	78	4	that	that	SCONJ
fumecheng-3588	78	5	our	our	PRON
fumecheng-3588	78	6	argumentation	argumentation	NOUN
fumecheng-3588	78	7	is	be	AUX
fumecheng-3588	78	8	based	base	VERB
fumecheng-3588	78	9	on	on	ADP
fumecheng-3588	78	10	the	the	DET
fumecheng-3588	78	11	thin	thin	ADJ
fumecheng-3588	78	12	layer	layer	NOUN
fumecheng-3588	78	13	approximation	approximation	NOUN
fumecheng-3588	78	14	,	,	PUNCT
fumecheng-3588	78	15	in	in	ADP
fumecheng-3588	78	16	the	the	DET
fumecheng-3588	78	17	rest	rest	NOUN
fumecheng-3588	78	18	of	of	ADP
fumecheng-3588	78	19	the	the	DET
fumecheng-3588	78	20	paper	paper	NOUN
fumecheng-3588	78	21	we	we	PRON
fumecheng-3588	78	22	will	will	AUX
fumecheng-3588	78	23	focus	focus	VERB
fumecheng-3588	78	24	on	on	ADP
fumecheng-3588	78	25	the	the	DET
fumecheng-3588	78	26	case	case	NOUN
fumecheng-3588	78	27	k>2	k>2	PROPN
fumecheng-3588	78	28	.	.	PUNCT
fumecheng-3588	79	1	24	24	NUM
fumecheng-3588	79	2	a.	a.	NOUN
fumecheng-3588	79	3	papangelo	papangelo	NOUN
fumecheng-3588	79	4	fig	fig	NOUN
fumecheng-3588	79	5	.	.	PUNCT
fumecheng-3588	80	1	2	2	NUM
fumecheng-3588	80	2	the	the	DET
fumecheng-3588	80	3	pull	pull	VERB
fumecheng-3588	80	4	-	-	PUNCT
fumecheng-3588	80	5	off	off	ADP
fumecheng-3588	80	6	force	force	NOUN
fumecheng-3588	80	7	is	be	AUX
fumecheng-3588	80	8	proportional	proportional	ADJ
fumecheng-3588	80	9	to	to	ADP
fumecheng-3588	80	10	.bp	.bp	PUNCT
fumecheng-3588	81	1	k	k	PROPN
fumecheng-3588	81	2	k	k	PROPN
fumecheng-3588	81	3	po	po	PROPN
fumecheng-3588	81	4	2	2	NUM
fumecheng-3588	81	5	2−	2−	NUM
fumecheng-3588	81	6	∝	∝	NOUN
fumecheng-3588	81	7	here	here	ADV
fumecheng-3588	81	8	we	we	PRON
fumecheng-3588	81	9	plot	plot	VERB
fumecheng-3588	81	10	the	the	DET
fumecheng-3588	81	11	exponent	exponent	NOUN
fumecheng-3588	81	12	(	(	PUNCT
fumecheng-3588	81	13	2	2	NUM
fumecheng-3588	81	14	-	-	PUNCT
fumecheng-3588	81	15	k)/(2k	k)/(2k	ADJ
fumecheng-3588	81	16	)	)	PUNCT
fumecheng-3588	81	17	versus	versus	ADP
fumecheng-3588	81	18	k	k	PROPN
fumecheng-3588	81	19	to	to	PART
fumecheng-3588	81	20	show	show	VERB
fumecheng-3588	81	21	that	that	SCONJ
fumecheng-3588	81	22	for	for	ADP
fumecheng-3588	81	23	k<2(>2	k<2(>2	NOUN
fumecheng-3588	81	24	)	)	PUNCT
fumecheng-3588	81	25	thicker	thick	ADJ
fumecheng-3588	81	26	(	(	PUNCT
fumecheng-3588	81	27	thinner	thin	ADJ
fumecheng-3588	81	28	)	)	PUNCT
fumecheng-3588	81	29	layer	layer	NOUN
fumecheng-3588	81	30	increase	increase	VERB
fumecheng-3588	81	31	the	the	DET
fumecheng-3588	81	32	pull	pull	VERB
fumecheng-3588	81	33	-	-	PUNCT
fumecheng-3588	81	34	off	off	ADP
fumecheng-3588	81	35	force	force	NOUN
fumecheng-3588	81	36	similarly	similarly	ADV
fumecheng-3588	81	37	to	to	ADP
fumecheng-3588	81	38	gao	gao	PROPN
fumecheng-3588	81	39	and	and	CCONJ
fumecheng-3588	81	40	yao	yao	NOUN
fumecheng-3588	82	1	[	[	X
fumecheng-3588	82	2	7	7	X
fumecheng-3588	82	3	]	]	PUNCT
fumecheng-3588	82	4	we	we	PRON
fumecheng-3588	82	5	assume	assume	VERB
fumecheng-3588	82	6	w=10	w=10	PROPN
fumecheng-3588	82	7	mj	mj	PROPN
fumecheng-3588	82	8	/	/	SYM
fumecheng-3588	82	9	m2	m2	PROPN
fumecheng-3588	82	10	,	,	PUNCT
fumecheng-3588	82	11	e*=1	e*=1	PROPN
fumecheng-3588	82	12	gpa	gpa	PROPN
fumecheng-3588	82	13	and	and	CCONJ
fumecheng-3588	82	14	for	for	ADP
fumecheng-3588	82	15	the	the	DET
fumecheng-3588	82	16	layer	layer	NOUN
fumecheng-3588	82	17	thickness	thickness	NOUN
fumecheng-3588	82	18	and	and	CCONJ
fumecheng-3588	82	19	reference	reference	NOUN
fumecheng-3588	82	20	length	length	NOUN
fumecheng-3588	82	21	b=1	b=1	PROPN
fumecheng-3588	82	22	µm	µm	ADP
fumecheng-3588	82	23	,	,	PUNCT
fumecheng-3588	82	24	r=1	r=1	NOUN
fumecheng-3588	82	25	mm	mm	PROPN
fumecheng-3588	82	26	.	.	PUNCT
fumecheng-3588	83	1	the	the	DET
fumecheng-3588	83	2	loading	loading	NOUN
fumecheng-3588	83	3	curves	curve	NOUN
fumecheng-3588	83	4	are	be	AUX
fumecheng-3588	83	5	reported	report	VERB
fumecheng-3588	83	6	in	in	ADP
fumecheng-3588	83	7	fig	fig	NOUN
fumecheng-3588	83	8	.	.	PUNCT
fumecheng-3588	84	1	3	3	NUM
fumecheng-3588	84	2	for	for	ADP
fumecheng-3588	84	3	k=[1.9	k=[1.9	ADJ
fumecheng-3588	84	4	,	,	PUNCT
fumecheng-3588	84	5	2	2	NUM
fumecheng-3588	84	6	,	,	PUNCT
fumecheng-3588	84	7	2.1	2.1	NUM
fumecheng-3588	84	8	]	]	PUNCT
fumecheng-3588	84	9	.	.	PUNCT
fumecheng-3588	85	1	two	two	NUM
fumecheng-3588	85	2	main	main	ADJ
fumecheng-3588	85	3	points	point	NOUN
fumecheng-3588	85	4	arise	arise	VERB
fumecheng-3588	85	5	,	,	PUNCT
fumecheng-3588	85	6	i.e.	i.e.	X
fumecheng-3588	85	7	,	,	PUNCT
fumecheng-3588	85	8	firstly	firstly	ADV
fumecheng-3588	85	9	,	,	PUNCT
fumecheng-3588	85	10	there	there	PRON
fumecheng-3588	85	11	is	be	VERB
fumecheng-3588	85	12	no	no	DET
fumecheng-3588	85	13	instability	instability	NOUN
fumecheng-3588	85	14	in	in	ADP
fumecheng-3588	85	15	displacement	displacement	ADJ
fumecheng-3588	85	16	control	control	NOUN
fumecheng-3588	85	17	(	(	PUNCT
fumecheng-3588	85	18	contrary	contrary	ADV
fumecheng-3588	85	19	to	to	ADP
fumecheng-3588	85	20	the	the	DET
fumecheng-3588	85	21	classical	classical	ADJ
fumecheng-3588	85	22	jkr	jkr	PROPN
fumecheng-3588	85	23	problem	problem	NOUN
fumecheng-3588	85	24	with	with	ADP
fumecheng-3588	85	25	halfspace	halfspace	NOUN
fumecheng-3588	85	26	)	)	PUNCT
fumecheng-3588	85	27	,	,	PUNCT
fumecheng-3588	85	28	and	and	CCONJ
fumecheng-3588	85	29	secondly	secondly	ADV
fumecheng-3588	85	30	,	,	PUNCT
fumecheng-3588	85	31	the	the	DET
fumecheng-3588	85	32	pull	pull	NOUN
fumecheng-3588	85	33	-	-	PUNCT
fumecheng-3588	85	34	off	off	ADP
fumecheng-3588	85	35	force	force	NOUN
fumecheng-3588	85	36	is	be	AUX
fumecheng-3588	85	37	greatly	greatly	ADV
fumecheng-3588	85	38	affected	affect	VERB
fumecheng-3588	85	39	by	by	ADP
fumecheng-3588	85	40	k.	k.	PROPN
fumecheng-3588	86	1	this	this	PRON
fumecheng-3588	86	2	is	be	AUX
fumecheng-3588	86	3	further	far	ADV
fumecheng-3588	86	4	confirmed	confirm	VERB
fumecheng-3588	86	5	in	in	ADP
fumecheng-3588	86	6	fig	fig	NOUN
fumecheng-3588	86	7	.	.	PUNCT
fumecheng-3588	87	1	4	4	NUM
fumecheng-3588	87	2	where	where	SCONJ
fumecheng-3588	87	3	the	the	DET
fumecheng-3588	87	4	pull	pull	VERB
fumecheng-3588	87	5	-	-	PUNCT
fumecheng-3588	87	6	off	off	ADP
fumecheng-3588	87	7	force	force	NOUN
fumecheng-3588	87	8	is	be	AUX
fumecheng-3588	87	9	plotted	plot	VERB
fumecheng-3588	87	10	as	as	ADP
fumecheng-3588	87	11	a	a	DET
fumecheng-3588	87	12	function	function	NOUN
fumecheng-3588	87	13	of	of	ADP
fumecheng-3588	87	14	k	k	NOUN
fumecheng-3588	87	15	:	:	PUNCT
fumecheng-3588	87	16	it	it	PRON
fumecheng-3588	87	17	appears	appear	VERB
fumecheng-3588	87	18	that	that	SCONJ
fumecheng-3588	87	19	moving	move	VERB
fumecheng-3588	87	20	from	from	ADP
fumecheng-3588	87	21	k=2	k=2	PROPN
fumecheng-3588	87	22	to	to	ADP
fumecheng-3588	87	23	k=3	k=3	X
fumecheng-3588	87	24	an	an	DET
fumecheng-3588	87	25	enhancement	enhancement	NOUN
fumecheng-3588	87	26	of	of	ADP
fumecheng-3588	87	27	one	one	NUM
fumecheng-3588	87	28	order	order	NOUN
fumecheng-3588	87	29	of	of	ADP
fumecheng-3588	87	30	magnitude	magnitude	NOUN
fumecheng-3588	87	31	is	be	AUX
fumecheng-3588	87	32	obtained	obtain	VERB
fumecheng-3588	87	33	.	.	PUNCT
fumecheng-3588	88	1	fig	fig	NOUN
fumecheng-3588	88	2	.	.	PUNCT
fumecheng-3588	89	1	3	3	NUM
fumecheng-3588	89	2	force	force	NOUN
fumecheng-3588	89	3	-	-	PUNCT
fumecheng-3588	89	4	indentation	indentation	NOUN
fumecheng-3588	89	5	curves	curve	NOUN
fumecheng-3588	89	6	for	for	ADP
fumecheng-3588	89	7	different	different	ADJ
fumecheng-3588	89	8	power	power	NOUN
fumecheng-3588	89	9	law	law	NOUN
fumecheng-3588	89	10	profiles	profile	NOUN
fumecheng-3588	89	11	k=[1.9	k=[1.9	X
fumecheng-3588	89	12	,	,	PUNCT
fumecheng-3588	89	13	2	2	NUM
fumecheng-3588	89	14	,	,	PUNCT
fumecheng-3588	89	15	2.1	2.1	NUM
fumecheng-3588	89	16	]	]	PUNCT
fumecheng-3588	89	17	.	.	PUNCT
fumecheng-3588	90	1	solid	solid	ADJ
fumecheng-3588	90	2	(	(	PUNCT
fumecheng-3588	90	3	dashed	dash	VERB
fumecheng-3588	90	4	)	)	PUNCT
fumecheng-3588	90	5	curves	curve	NOUN
fumecheng-3588	90	6	are	be	AUX
fumecheng-3588	90	7	stable	stable	ADJ
fumecheng-3588	90	8	(	(	PUNCT
fumecheng-3588	90	9	unstable	unstable	ADJ
fumecheng-3588	90	10	)	)	PUNCT
fumecheng-3588	90	11	under	under	ADP
fumecheng-3588	90	12	force	force	NOUN
fumecheng-3588	90	13	control	control	NOUN
fumecheng-3588	90	14	adhesion	adhesion	NOUN
fumecheng-3588	90	15	between	between	ADP
fumecheng-3588	90	16	a	a	DET
fumecheng-3588	90	17	power	power	NOUN
fumecheng-3588	90	18	-	-	PUNCT
fumecheng-3588	90	19	law	law	NOUN
fumecheng-3588	90	20	indenter	indenter	NOUN
fumecheng-3588	90	21	and	and	CCONJ
fumecheng-3588	90	22	a	a	DET
fumecheng-3588	90	23	thin	thin	ADJ
fumecheng-3588	90	24	layer	layer	NOUN
fumecheng-3588	90	25	25	25	NUM
fumecheng-3588	90	26	fig	fig	NOUN
fumecheng-3588	90	27	.	.	PUNCT
fumecheng-3588	91	1	4	4	NUM
fumecheng-3588	91	2	pull	pull	NOUN
fumecheng-3588	91	3	-	-	PUNCT
fumecheng-3588	91	4	off	off	NOUN
fumecheng-3588	91	5	as	as	ADP
fumecheng-3588	91	6	a	a	DET
fumecheng-3588	91	7	function	function	NOUN
fumecheng-3588	91	8	of	of	ADP
fumecheng-3588	91	9	the	the	DET
fumecheng-3588	91	10	indenter	indenter	NOUN
fumecheng-3588	91	11	shape	shape	NOUN
fumecheng-3588	91	12	,	,	PUNCT
fumecheng-3588	91	13	r	r	NOUN
fumecheng-3588	91	14	/	/	SYM
fumecheng-3588	91	15	b=[102	b=[102	NOUN
fumecheng-3588	91	16	,	,	PUNCT
fumecheng-3588	91	17	103	103	NUM
fumecheng-3588	91	18	,	,	PUNCT
fumecheng-3588	91	19	104	104	NUM
fumecheng-3588	91	20	]	]	PUNCT
fumecheng-3588	91	21	the	the	DET
fumecheng-3588	91	22	strong	strong	ADJ
fumecheng-3588	91	23	enhancement	enhancement	NOUN
fumecheng-3588	91	24	obtained	obtain	VERB
fumecheng-3588	91	25	increasing	increase	VERB
fumecheng-3588	91	26	k	k	PROPN
fumecheng-3588	91	27	calls	call	NOUN
fumecheng-3588	91	28	for	for	ADP
fumecheng-3588	91	29	further	further	ADJ
fumecheng-3588	91	30	investigations	investigation	NOUN
fumecheng-3588	91	31	.	.	PUNCT
fumecheng-3588	92	1	first	first	ADV
fumecheng-3588	92	2	we	we	PRON
fumecheng-3588	92	3	compute	compute	VERB
fumecheng-3588	92	4	the	the	DET
fumecheng-3588	92	5	average	average	ADJ
fumecheng-3588	92	6	tension	tension	NOUN
fumecheng-3588	92	7	acting	act	VERB
fumecheng-3588	92	8	within	within	ADP
fumecheng-3588	92	9	the	the	DET
fumecheng-3588	92	10	contact	contact	NOUN
fumecheng-3588	92	11	area	area	NOUN
fumecheng-3588	92	12	at	at	ADP
fumecheng-3588	92	13	pull	pull	NOUN
fumecheng-3588	92	14	-	-	PUNCT
fumecheng-3588	92	15	off	off	ADP
fumecheng-3588	92	16	|σpo|	|σpo|	NOUN
fumecheng-3588	92	17	b	b	PROPN
fumecheng-3588	92	18	we	we	PRON
fumecheng-3588	92	19	k	k	PROPN
fumecheng-3588	93	1	k	k	PROPN
fumecheng-3588	94	1	a	a	DET
fumecheng-3588	94	2	p	p	X
fumecheng-3588	94	3	po	po	X
fumecheng-3588	94	4	po	po	X
fumecheng-3588	94	5	po	po	PROPN
fumecheng-3588	94	6	∗	∗	VERB
fumecheng-3588	94	7	+	+	X
fumecheng-3588	95	1	=	=	NOUN
fumecheng-3588	95	2	=	=	SYM
fumecheng-3588	95	3	2	2	NUM
fumecheng-3588	95	4	22π	22π	NOUN
fumecheng-3588	95	5	σ	σ	NOUN
fumecheng-3588	95	6	(	(	PUNCT
fumecheng-3588	95	7	18	18	NUM
fumecheng-3588	95	8	)	)	PUNCT
fumecheng-3588	95	9	where	where	SCONJ
fumecheng-3588	95	10	we	we	PRON
fumecheng-3588	95	11	clearly	clearly	ADV
fumecheng-3588	95	12	recognize	recognize	VERB
fumecheng-3588	95	13	the	the	DET
fumecheng-3588	95	14	toughness	toughness	NOUN
fumecheng-3588	95	15	of	of	ADP
fumecheng-3588	95	16	material	material	NOUN
fumecheng-3588	95	17	kic=(e*w)1/2	kic=(e*w)1/2	NOUN
fumecheng-3588	95	18	and	and	CCONJ
fumecheng-3588	95	19	the	the	DET
fumecheng-3588	95	20	dependences	dependence	NOUN
fumecheng-3588	95	21	on	on	ADP
fumecheng-3588	95	22	layer	layer	NOUN
fumecheng-3588	95	23	thickness	thickness	NOUN
fumecheng-3588	95	24	b-1/2	b-1/2	NOUN
fumecheng-3588	95	25	and	and	CCONJ
fumecheng-3588	95	26	the	the	DET
fumecheng-3588	95	27	shape	shape	NOUN
fumecheng-3588	95	28	of	of	ADP
fumecheng-3588	95	29	indenter	indenter	NOUN
fumecheng-3588	95	30	"	"	PUNCT
fumecheng-3588	95	31	k	k	NOUN
fumecheng-3588	95	32	"	"	PUNCT
fumecheng-3588	95	33	,	,	PUNCT
fumecheng-3588	95	34	but	but	CCONJ
fumecheng-3588	95	35	independent	independent	ADJ
fumecheng-3588	95	36	of	of	ADP
fumecheng-3588	95	37	the	the	DET
fumecheng-3588	95	38	other	other	ADJ
fumecheng-3588	95	39	lengthscale	lengthscale	NOUN
fumecheng-3588	95	40	"	"	PUNCT
fumecheng-3588	95	41	r	r	NOUN
fumecheng-3588	95	42	"	"	PUNCT
fumecheng-3588	95	43	involved	involve	VERB
fumecheng-3588	95	44	in	in	ADP
fumecheng-3588	95	45	the	the	DET
fumecheng-3588	95	46	problem	problem	NOUN
fumecheng-3588	95	47	.	.	PUNCT
fumecheng-3588	96	1	for	for	ADP
fumecheng-3588	96	2	k>2	k>2	PROPN
fumecheng-3588	96	3	,	,	PUNCT
fumecheng-3588	96	4	the	the	DET
fumecheng-3588	96	5	"	"	PUNCT
fumecheng-3588	96	6	optimal	optimal	ADJ
fumecheng-3588	96	7	"	"	PUNCT
fumecheng-3588	96	8	layer	layer	NOUN
fumecheng-3588	96	9	thickness	thickness	NOUN
fumecheng-3588	96	10	,	,	PUNCT
fumecheng-3588	96	11	critical	critical	ADJ
fumecheng-3588	96	12	thickness	thickness	NOUN
fumecheng-3588	96	13	bcr	bcr	NOUN
fumecheng-3588	96	14	below	below	ADP
fumecheng-3588	96	15	which	which	PRON
fumecheng-3588	96	16	theoretical	theoretical	ADJ
fumecheng-3588	96	17	strength	strength	NOUN
fumecheng-3588	96	18	σth	σth	NOUN
fumecheng-3588	96	19	is	be	AUX
fumecheng-3588	96	20	reached	reach	VERB
fumecheng-3588	96	21	,	,	PUNCT
fumecheng-3588	96	22	is	be	AUX
fumecheng-3588	96	23	easily	easily	ADV
fumecheng-3588	96	24	obtained	obtain	VERB
fumecheng-3588	96	25	as	as	ADP
fumecheng-3588	96	26	po	po	NOUN
fumecheng-3588	96	27	th	th	X
fumecheng-3588	96	28	ic	ic	PROPN
fumecheng-3588	96	29	cr	cr	PROPN
fumecheng-3588	96	30	ak	ak	PROPN
fumecheng-3588	96	31	k	k	PROPN
fumecheng-3588	96	32	kb	kb	PROPN
fumecheng-3588	96	33	<	<	X
fumecheng-3588	96	34	<	<	X
fumecheng-3588	96	35	⎟⎟	⎟⎟	ADJ
fumecheng-3588	96	36	⎠	⎠	NOUN
fumecheng-3588	96	37	⎞	⎞	NOUN
fumecheng-3588	96	38	⎜⎜	⎜⎜	NOUN
fumecheng-3588	96	39	⎝	⎝	PUNCT
fumecheng-3588	96	40	⎛	⎛	X
fumecheng-3588	96	41	⎟	⎟	PRON
fumecheng-3588	96	42	⎠	⎠	X
fumecheng-3588	96	43	⎞	⎞	VERB
fumecheng-3588	96	44	⎜	⎜	PROPN
fumecheng-3588	96	45	⎝	⎝	X
fumecheng-3588	96	46	⎛	⎛	NOUN
fumecheng-3588	97	1	+	+	X
fumecheng-3588	97	2	=	=	SYM
fumecheng-3588	97	3	22	22	NUM
fumecheng-3588	97	4	2	2	NUM
fumecheng-3588	97	5	2	2	NUM
fumecheng-3588	97	6	σ	σ	NOUN
fumecheng-3588	97	7	(	(	PUNCT
fumecheng-3588	97	8	19	19	NUM
fumecheng-3588	97	9	)	)	PUNCT
fumecheng-3588	97	10	we	we	PRON
fumecheng-3588	97	11	shall	shall	AUX
fumecheng-3588	97	12	assume	assume	VERB
fumecheng-3588	97	13	reasonable	reasonable	ADJ
fumecheng-3588	97	14	values	value	NOUN
fumecheng-3588	97	15	for	for	ADP
fumecheng-3588	97	16	σth	σth	ADJ
fumecheng-3588	97	17	=	=	SYM
fumecheng-3588	97	18	10	10	NUM
fumecheng-3588	97	19	mpa	mpa	NOUN
fumecheng-3588	97	20	,	,	PUNCT
fumecheng-3588	97	21	w=10	w=10	PROPN
fumecheng-3588	97	22	mj	mj	PROPN
fumecheng-3588	97	23	/	/	SYM
fumecheng-3588	97	24	m2	m2	PROPN
fumecheng-3588	97	25	,	,	PUNCT
fumecheng-3588	97	26	e*=1	e*=1	PROPN
fumecheng-3588	97	27	gpa	gpa	PROPN
fumecheng-3588	97	28	as	as	ADP
fumecheng-3588	97	29	in	in	ADP
fumecheng-3588	97	30	gao	gao	PROPN
fumecheng-3588	97	31	and	and	CCONJ
fumecheng-3588	97	32	yao	yao	NOUN
fumecheng-3588	98	1	[	[	X
fumecheng-3588	98	2	7	7	X
fumecheng-3588	98	3	]	]	PUNCT
fumecheng-3588	98	4	which	which	PRON
fumecheng-3588	98	5	for	for	ADP
fumecheng-3588	98	6	k=2	k=2	PROPN
fumecheng-3588	98	7	gives	give	VERB
fumecheng-3588	98	8	bcr=1	bcr=1	NOUN
fumecheng-3588	98	9	µm	µm	NOUN
fumecheng-3588	98	10	and	and	CCONJ
fumecheng-3588	98	11	is	be	AUX
fumecheng-3588	98	12	further	far	ADV
fumecheng-3588	98	13	reduced	reduce	VERB
fumecheng-3588	98	14	for	for	ADP
fumecheng-3588	98	15	k>2	k>2	PROPN
fumecheng-3588	98	16	.	.	PUNCT
fumecheng-3588	99	1	we	we	PRON
fumecheng-3588	99	2	recall	recall	VERB
fumecheng-3588	99	3	here	here	ADV
fumecheng-3588	99	4	that	that	SCONJ
fumecheng-3588	99	5	the	the	DET
fumecheng-3588	99	6	present	present	ADJ
fumecheng-3588	99	7	analysis	analysis	NOUN
fumecheng-3588	99	8	is	be	AUX
fumecheng-3588	99	9	valid	valid	ADJ
fumecheng-3588	99	10	within	within	ADP
fumecheng-3588	99	11	the	the	DET
fumecheng-3588	99	12	johnson	johnson	PROPN
fumecheng-3588	99	13	's	's	PART
fumecheng-3588	99	14	approximation	approximation	NOUN
fumecheng-3588	99	15	b<<a	b<<a	PROPN
fumecheng-3588	99	16	.	.	PUNCT
fumecheng-3588	100	1	with	with	ADP
fumecheng-3588	100	2	the	the	DET
fumecheng-3588	100	3	same	same	ADJ
fumecheng-3588	100	4	set	set	NOUN
fumecheng-3588	100	5	of	of	ADP
fumecheng-3588	100	6	parameters	parameter	NOUN
fumecheng-3588	100	7	we	we	PRON
fumecheng-3588	100	8	estimate	estimate	VERB
fumecheng-3588	100	9	ratio	ratio	NOUN
fumecheng-3588	100	10	b	b	PROPN
fumecheng-3588	100	11	/	/	SYM
fumecheng-3588	100	12	apo	apo	PROPN
fumecheng-3588	100	13	in	in	ADP
fumecheng-3588	100	14	the	the	DET
fumecheng-3588	100	15	"	"	PUNCT
fumecheng-3588	100	16	critical	critical	ADJ
fumecheng-3588	100	17	condition	condition	NOUN
fumecheng-3588	100	18	"	"	PUNCT
fumecheng-3588	100	19	,	,	PUNCT
fumecheng-3588	100	20	i.e.	i.e.	X
fumecheng-3588	100	21	for	for	ADP
fumecheng-3588	100	22	b	b	NOUN
fumecheng-3588	100	23	=	=	NOUN
fumecheng-3588	100	24	bcr=1	bcr=1	NOUN
fumecheng-3588	100	25	µm	µm	ADP
fumecheng-3588	100	26	,	,	PUNCT
fumecheng-3588	100	27	(	(	PUNCT
fumecheng-3588	100	28	)	)	PUNCT
fumecheng-3588	100	29	1	1	NUM
fumecheng-3588	100	30	2	2	NUM
fumecheng-3588	100	31	2	2	NUM
fumecheng-3588	100	32	112	112	NUM
fumecheng-3588	100	33	21	21	NUM
fumecheng-3588	100	34	<	<	X
fumecheng-3588	100	35	<	<	X
fumecheng-3588	100	36	⎟	⎟	X
fumecheng-3588	100	37	⎠	⎠	X
fumecheng-3588	100	38	⎞	⎞	PROPN
fumecheng-3588	100	39	⎜	⎜	PROPN
fumecheng-3588	100	40	⎝	⎝	PUNCT
fumecheng-3588	100	41	⎛	⎛	X
fumecheng-3588	100	42	⎟⎟	⎟⎟	ADJ
fumecheng-3588	100	43	⎠	⎠	NOUN
fumecheng-3588	100	44	⎞	⎞	NOUN
fumecheng-3588	100	45	⎜⎜	⎜⎜	NOUN
fumecheng-3588	100	46	⎝	⎝	PUNCT
fumecheng-3588	100	47	⎛	⎛	NOUN
fumecheng-3588	100	48	+	+	CCONJ
fumecheng-3588	100	49	=	=	SYM
fumecheng-3588	100	50	−∗−	−∗−	NOUN
fumecheng-3588	100	51	−	−	PROPN
fumecheng-3588	100	52	k	k	NOUN
fumecheng-3588	100	53	/	/	SYM
fumecheng-3588	100	54	k	k	X
fumecheng-3588	100	55	th	th	X
fumecheng-3588	100	56	th	th	X
fumecheng-3588	100	57	k/	k/	NOUN
fumecheng-3588	100	58	k/	k/	PROPN
fumecheng-3588	100	59	cr	cr	PROPN
fumecheng-3588	100	60	,	,	PUNCT
fumecheng-3588	100	61	po	po	NOUN
fumecheng-3588	100	62	cr	cr	PROPN
fumecheng-3588	101	1	r	r	PROPN
fumecheng-3588	101	2	/we	/we	PUNCT
fumecheng-3588	102	1	k	k	X
fumecheng-3588	102	2	k	k	PROPN
fumecheng-3588	103	1	a	a	DET
fumecheng-3588	103	2	b	b	PROPN
fumecheng-3588	103	3	σ	σ	PROPN
fumecheng-3588	103	4	σ	σ	PROPN
fumecheng-3588	103	5	(	(	PUNCT
fumecheng-3588	103	6	20	20	NUM
fumecheng-3588	103	7	)	)	PUNCT
fumecheng-3588	103	8	and	and	CCONJ
fumecheng-3588	103	9	plot	plot	NOUN
fumecheng-3588	103	10	eq	eq	ADJ
fumecheng-3588	103	11	.	.	PUNCT
fumecheng-3588	104	1	(	(	PUNCT
fumecheng-3588	104	2	20	20	NUM
fumecheng-3588	104	3	)	)	PUNCT
fumecheng-3588	104	4	in	in	ADP
fumecheng-3588	104	5	fig	fig	NOUN
fumecheng-3588	104	6	.	.	PUNCT
fumecheng-3588	105	1	5	5	NUM
fumecheng-3588	105	2	as	as	ADP
fumecheng-3588	105	3	a	a	DET
fumecheng-3588	105	4	function	function	NOUN
fumecheng-3588	105	5	of	of	ADP
fumecheng-3588	105	6	k	k	PROPN
fumecheng-3588	105	7	and	and	CCONJ
fumecheng-3588	105	8	for	for	ADP
fumecheng-3588	105	9	r	r	NOUN
fumecheng-3588	105	10	/	/	SYM
fumecheng-3588	105	11	b=[102	b=[102	NOUN
fumecheng-3588	105	12	,	,	PUNCT
fumecheng-3588	105	13	103	103	NUM
fumecheng-3588	105	14	,	,	PUNCT
fumecheng-3588	105	15	104	104	NUM
fumecheng-3588	105	16	]	]	PUNCT
fumecheng-3588	105	17	.	.	PUNCT
fumecheng-3588	106	1	the	the	DET
fumecheng-3588	106	2	curves	curve	NOUN
fumecheng-3588	106	3	show	show	VERB
fumecheng-3588	106	4	that	that	SCONJ
fumecheng-3588	106	5	for	for	ADP
fumecheng-3588	106	6	k>2	k>2	PROPN
fumecheng-3588	106	7	the	the	DET
fumecheng-3588	106	8	"	"	PUNCT
fumecheng-3588	106	9	optimal	optimal	ADJ
fumecheng-3588	106	10	design	design	NOUN
fumecheng-3588	106	11	"	"	PUNCT
fumecheng-3588	106	12	is	be	AUX
fumecheng-3588	106	13	feasible	feasible	ADJ
fumecheng-3588	106	14	within	within	ADP
fumecheng-3588	106	15	the	the	DET
fumecheng-3588	106	16	thin	thin	ADJ
fumecheng-3588	106	17	layer	layer	NOUN
fumecheng-3588	106	18	approximation	approximation	NOUN
fumecheng-3588	106	19	where	where	SCONJ
fumecheng-3588	106	20	the	the	DET
fumecheng-3588	106	21	pull	pull	VERB
fumecheng-3588	106	22	-	-	PUNCT
fumecheng-3588	106	23	off	off	ADP
fumecheng-3588	106	24	tension	tension	NOUN
fumecheng-3588	106	25	is	be	AUX
fumecheng-3588	106	26	close	close	ADJ
fumecheng-3588	106	27	to	to	ADP
fumecheng-3588	106	28	the	the	DET
fumecheng-3588	106	29	theoretical	theoretical	ADJ
fumecheng-3588	106	30	strength	strength	NOUN
fumecheng-3588	106	31	of	of	ADP
fumecheng-3588	106	32	the	the	DET
fumecheng-3588	106	33	material	material	NOUN
fumecheng-3588	106	34	.	.	PUNCT
fumecheng-3588	107	1	also	also	ADV
fumecheng-3588	107	2	notice	notice	VERB
fumecheng-3588	107	3	that	that	SCONJ
fumecheng-3588	107	4	we	we	PRON
fumecheng-3588	107	5	have	have	AUX
fumecheng-3588	107	6	used	use	VERB
fumecheng-3588	107	7	b	b	NOUN
fumecheng-3588	107	8	=	=	NOUN
fumecheng-3588	107	9	bcr=	bcr=	NOUN
fumecheng-3588	107	10	1	1	NUM
fumecheng-3588	107	11	µm	µm	NOUN
fumecheng-3588	107	12	,	,	PUNCT
fumecheng-3588	107	13	but	but	CCONJ
fumecheng-3588	107	14	for	for	ADP
fumecheng-3588	107	15	any	any	DET
fumecheng-3588	107	16	b	b	NOUN
fumecheng-3588	107	17	<	<	NOUN
fumecheng-3588	107	18	bcr→	bcr→	X
fumecheng-3588	107	19	|σpo	|σpo	PROPN
fumecheng-3588	107	20	|=	|=	PUNCT
fumecheng-3588	107	21	σth	σth	NOUN
fumecheng-3588	107	22	;	;	PUNCT
fumecheng-3588	107	23	;	;	PUNCT
fumecheng-3588	107	24	thus	thus	ADV
fumecheng-3588	107	25	,	,	PUNCT
fumecheng-3588	107	26	the	the	DET
fumecheng-3588	107	27	condition	condition	NOUN
fumecheng-3588	107	28	in	in	ADP
fumecheng-3588	107	29	eq	eq	ADP
fumecheng-3588	107	30	.	.	PUNCT
fumecheng-3588	108	1	(	(	PUNCT
fumecheng-3588	108	2	20	20	NUM
fumecheng-3588	108	3	)	)	PUNCT
fumecheng-3588	108	4	can	can	AUX
fumecheng-3588	108	5	be	be	AUX
fumecheng-3588	108	6	easily	easily	ADV
fumecheng-3588	108	7	fulfilled	fulfil	VERB
fumecheng-3588	108	8	for	for	ADP
fumecheng-3588	108	9	our	our	PRON
fumecheng-3588	108	10	reasonable	reasonable	ADJ
fumecheng-3588	108	11	set	set	NOUN
fumecheng-3588	108	12	of	of	ADP
fumecheng-3588	108	13	parameter	parameter	NOUN
fumecheng-3588	108	14	values	value	NOUN
fumecheng-3588	108	15	.	.	PUNCT
fumecheng-3588	109	1	the	the	DET
fumecheng-3588	109	2	"	"	PUNCT
fumecheng-3588	109	3	efficiency	efficiency	NOUN
fumecheng-3588	109	4	"	"	PUNCT
fumecheng-3588	109	5	of	of	ADP
fumecheng-3588	109	6	the	the	DET
fumecheng-3588	109	7	adhesive	adhesive	ADJ
fumecheng-3588	109	8	mechanism	mechanism	NOUN
fumecheng-3588	109	9	is	be	AUX
fumecheng-3588	109	10	easily	easily	ADV
fumecheng-3588	109	11	shown	show	VERB
fumecheng-3588	109	12	comparing	compare	VERB
fumecheng-3588	109	13	the	the	DET
fumecheng-3588	109	14	contact	contact	NOUN
fumecheng-3588	109	15	radius	radius	NOUN
fumecheng-3588	109	16	at	at	ADP
fumecheng-3588	109	17	pull	pull	NOUN
fumecheng-3588	109	18	-	-	PUNCT
fumecheng-3588	109	19	off	off	NOUN
fumecheng-3588	109	20	with	with	ADP
fumecheng-3588	109	21	that	that	PRON
fumecheng-3588	109	22	obtained	obtain	VERB
fumecheng-3588	109	23	in	in	ADP
fumecheng-3588	109	24	the	the	DET
fumecheng-3588	109	25	classical	classical	ADJ
fumecheng-3588	109	26	jkr	jkr	PROPN
fumecheng-3588	109	27	theory	theory	NOUN
fumecheng-3588	109	28	,	,	PUNCT
fumecheng-3588	109	29	i.e.	i.e.	X
fumecheng-3588	109	30	ajkr	ajkr	NOUN
fumecheng-3588	109	31	,	,	PUNCT
fumecheng-3588	109	32	po=(9/8πr2w	po=(9/8πr2w	NOUN
fumecheng-3588	109	33	/	/	SYM
fumecheng-3588	109	34	e*)1/3	e*)1/3	PROPN
fumecheng-3588	109	35	.	.	PUNCT
fumecheng-3588	110	1	in	in	ADP
fumecheng-3588	110	2	fact	fact	NOUN
fumecheng-3588	110	3	,	,	PUNCT
fumecheng-3588	110	4	ratio	ratio	NOUN
fumecheng-3588	110	5	apo/	apo/	PROPN
fumecheng-3588	110	6	ajkr	ajkr	NOUN
fumecheng-3588	110	7	,	,	PUNCT
fumecheng-3588	110	8	po	po	PROPN
fumecheng-3588	110	9	∝	∝	PROPN
fumecheng-3588	110	10	b1/(2k	b1/(2k	PROPN
fumecheng-3588	110	11	)	)	PUNCT
fumecheng-3588	110	12	and	and	CCONJ
fumecheng-3588	110	13	hence	hence	ADV
fumecheng-3588	110	14	,	,	PUNCT
fumecheng-3588	110	15	for	for	ADP
fumecheng-3588	110	16	a	a	DET
fumecheng-3588	110	17	sufficiently	sufficiently	ADV
fumecheng-3588	110	18	thin	thin	ADJ
fumecheng-3588	110	19	layer	layer	NOUN
fumecheng-3588	110	20	,	,	PUNCT
fumecheng-3588	110	21	the	the	DET
fumecheng-3588	110	22	same	same	ADJ
fumecheng-3588	110	23	detachment	detachment	NOUN
fumecheng-3588	110	24	force	force	NOUN
fumecheng-3588	110	25	is	be	AUX
fumecheng-3588	110	26	reached	reach	VERB
fumecheng-3588	110	27	with	with	ADP
fumecheng-3588	110	28	a	a	DET
fumecheng-3588	110	29	much	much	ADV
fumecheng-3588	110	30	smaller	small	ADJ
fumecheng-3588	110	31	contact	contact	NOUN
fumecheng-3588	110	32	area	area	NOUN
fumecheng-3588	110	33	.	.	PUNCT
fumecheng-3588	111	1	26	26	NUM
fumecheng-3588	111	2	a.	a.	NOUN
fumecheng-3588	111	3	papangelo	papangelo	NOUN
fumecheng-3588	111	4	fig	fig	NOUN
fumecheng-3588	111	5	.	.	PUNCT
fumecheng-3588	112	1	5	5	NUM
fumecheng-3588	112	2	ratio	ratio	NOUN
fumecheng-3588	112	3	bcr/	bcr/	PROPN
fumecheng-3588	112	4	apo	apo	PROPN
fumecheng-3588	112	5	,	,	PUNCT
fumecheng-3588	112	6	cr	cr	PROPN
fumecheng-3588	112	7	plotted	plot	VERB
fumecheng-3588	112	8	for	for	ADP
fumecheng-3588	112	9	different	different	ADJ
fumecheng-3588	112	10	geometries	geometry	NOUN
fumecheng-3588	112	11	of	of	ADP
fumecheng-3588	112	12	the	the	DET
fumecheng-3588	112	13	indenter	indenter	NOUN
fumecheng-3588	112	14	,	,	PUNCT
fumecheng-3588	112	15	with	with	ADP
fumecheng-3588	112	16	r	r	NOUN
fumecheng-3588	112	17	/	/	SYM
fumecheng-3588	112	18	b=[102	b=[102	NOUN
fumecheng-3588	112	19	,	,	PUNCT
fumecheng-3588	112	20	103	103	NUM
fumecheng-3588	112	21	,	,	PUNCT
fumecheng-3588	112	22	104	104	NUM
fumecheng-3588	112	23	]	]	PUNCT
fumecheng-3588	112	24	.	.	PUNCT
fumecheng-3588	113	1	the	the	DET
fumecheng-3588	113	2	thin	thin	ADJ
fumecheng-3588	113	3	layer	layer	NOUN
fumecheng-3588	113	4	approximation	approximation	NOUN
fumecheng-3588	113	5	is	be	AUX
fumecheng-3588	113	6	fulfilled	fulfil	VERB
fumecheng-3588	113	7	for	for	ADP
fumecheng-3588	113	8	bcr	bcr	PROPN
fumecheng-3588	113	9	/	/	SYM
fumecheng-3588	113	10	apo	apo	PROPN
fumecheng-3588	113	11	,	,	PUNCT
fumecheng-3588	113	12	cr	cr	X
fumecheng-3588	113	13	<	<	X
fumecheng-3588	113	14	<	<	X
fumecheng-3588	113	15	1	1	NUM
fumecheng-3588	113	16	3.2	3.2	NUM
fumecheng-3588	113	17	.	.	PUNCT
fumecheng-3588	114	1	bonded	bond	VERB
fumecheng-3588	114	2	compressible	compressible	ADJ
fumecheng-3588	114	3	layer	layer	NOUN
fumecheng-3588	114	4	barber	barber	NOUN
fumecheng-3588	115	1	[	[	X
fumecheng-3588	115	2	21	21	NUM
fumecheng-3588	115	3	]	]	PUNCT
fumecheng-3588	115	4	has	have	AUX
fumecheng-3588	115	5	shown	show	VERB
fumecheng-3588	115	6	that	that	SCONJ
fumecheng-3588	115	7	if	if	SCONJ
fumecheng-3588	115	8	the	the	DET
fumecheng-3588	115	9	layer	layer	NOUN
fumecheng-3588	115	10	is	be	AUX
fumecheng-3588	115	11	compressible	compressible	ADJ
fumecheng-3588	115	12	ν≠0.5	ν≠0.5	PRON
fumecheng-3588	115	13	and	and	CCONJ
fumecheng-3588	115	14	bounded	bound	VERB
fumecheng-3588	115	15	to	to	ADP
fumecheng-3588	115	16	the	the	DET
fumecheng-3588	115	17	rigid	rigid	ADJ
fumecheng-3588	115	18	substrate	substrate	NOUN
fumecheng-3588	115	19	,	,	PUNCT
fumecheng-3588	115	20	the	the	DET
fumecheng-3588	115	21	contact	contact	NOUN
fumecheng-3588	115	22	pressure	pressure	NOUN
fumecheng-3588	115	23	is	be	AUX
fumecheng-3588	115	24	given	give	VERB
fumecheng-3588	115	25	by	by	ADP
fumecheng-3588	115	26	eq	eq	PROPN
fumecheng-3588	115	27	.	.	PUNCT
fumecheng-3588	116	1	(	(	PUNCT
fumecheng-3588	116	2	4	4	NUM
fumecheng-3588	116	3	)	)	PUNCT
fumecheng-3588	116	4	,	,	PUNCT
fumecheng-3588	116	5	which	which	PRON
fumecheng-3588	116	6	differs	differ	VERB
fumecheng-3588	116	7	from	from	ADP
fumecheng-3588	116	8	the	the	DET
fumecheng-3588	116	9	frictionless	frictionless	NOUN
fumecheng-3588	116	10	behavior	behavior	NOUN
fumecheng-3588	116	11	for	for	ADP
fumecheng-3588	116	12	a	a	DET
fumecheng-3588	116	13	factor	factor	NOUN
fumecheng-3588	116	14	z=(1−ν)2/(1−2ν	z=(1−ν)2/(1−2ν	NOUN
fumecheng-3588	116	15	)	)	PUNCT
fumecheng-3588	116	16	.	.	PUNCT
fumecheng-3588	117	1	thus	thus	ADV
fumecheng-3588	117	2	the	the	DET
fumecheng-3588	117	3	previous	previous	ADJ
fumecheng-3588	117	4	analysis	analysis	NOUN
fumecheng-3588	117	5	can	can	AUX
fumecheng-3588	117	6	be	be	AUX
fumecheng-3588	117	7	repeated	repeat	VERB
fumecheng-3588	117	8	to	to	PART
fumecheng-3588	117	9	obtain	obtain	VERB
fumecheng-3588	117	10	the	the	DET
fumecheng-3588	117	11	total	total	ADJ
fumecheng-3588	117	12	adhesiveless	adhesiveless	ADJ
fumecheng-3588	117	13	load	load	NOUN
fumecheng-3588	117	14	(	(	PUNCT
fumecheng-3588	117	15	)	)	PUNCT
fumecheng-3588	117	16	(	(	PUNCT
fumecheng-3588	117	17	)	)	PUNCT
fumecheng-3588	117	18	k/	k/	PROPN
fumecheng-3588	117	19	k	k	PROPN
fumecheng-3588	117	20	kk	kk	PROPN
fumecheng-3588	117	21	/	/	SYM
fumecheng-3588	117	22	k	k	PROPN
fumecheng-3588	117	23	rb	rb	PROPN
fumecheng-3588	117	24	ez	ez	PROPN
fumecheng-3588	117	25	k	k	PROPN
fumecheng-3588	117	26	kp	kp	PROPN
fumecheng-3588	117	27	1	1	NUM
fumecheng-3588	117	28	12	12	NUM
fumecheng-3588	117	29	2	2	NUM
fumecheng-3588	117	30	1	1	NUM
fumecheng-3588	117	31	2	2	NUM
fumecheng-3588	117	32	1	1	NUM
fumecheng-3588	117	33	2	2	NUM
fumecheng-3588	117	34	⎟⎟	⎟⎟	NOUN
fumecheng-3588	117	35	⎠	⎠	NOUN
fumecheng-3588	117	36	⎞	⎞	NOUN
fumecheng-3588	117	37	⎜⎜	⎜⎜	NOUN
fumecheng-3588	117	38	⎝	⎝	PUNCT
fumecheng-3588	117	39	⎛	⎛	NOUN
fumecheng-3588	117	40	+	+	PUNCT
fumecheng-3588	117	41	=	=	SYM
fumecheng-3588	118	1	−	−	X
fumecheng-3588	119	1	+	+	NOUN
fumecheng-3588	119	2	∗+	∗+	PROPN
fumecheng-3588	119	3	δπ	δπ	NOUN
fumecheng-3588	119	4	(	(	PUNCT
fumecheng-3588	119	5	21	21	NUM
fumecheng-3588	119	6	)	)	PUNCT
fumecheng-3588	119	7	computing	compute	VERB
fumecheng-3588	119	8	derivatives	derivative	NOUN
fumecheng-3588	119	9	a	a	PRON
fumecheng-3588	119	10	,	,	PUNCT
fumecheng-3588	119	11	p1′	p1′	NOUN
fumecheng-3588	119	12	,	,	PUNCT
fumecheng-3588	119	13	p1″	p1″	NOUN
fumecheng-3588	119	14	and	and	CCONJ
fumecheng-3588	119	15	using	use	VERB
fumecheng-3588	119	16	eqs	eqs	PROPN
fumecheng-3588	119	17	.	.	PUNCT
fumecheng-3588	120	1	(	(	PUNCT
fumecheng-3588	120	2	1	1	X
fumecheng-3588	120	3	)	)	PUNCT
fumecheng-3588	120	4	and	and	CCONJ
fumecheng-3588	120	5	(	(	PUNCT
fumecheng-3588	120	6	2	2	X
fumecheng-3588	120	7	)	)	PUNCT
fumecheng-3588	120	8	after	after	ADP
fumecheng-3588	120	9	some	some	DET
fumecheng-3588	120	10	algebra	algebra	NOUN
fumecheng-3588	120	11	the	the	DET
fumecheng-3588	120	12	adhesive	adhesive	ADJ
fumecheng-3588	120	13	solution	solution	NOUN
fumecheng-3588	120	14	is	be	AUX
fumecheng-3588	120	15	obtained	obtain	VERB
fumecheng-3588	120	16	(	(	PUNCT
fumecheng-3588	120	17	)	)	PUNCT
fumecheng-3588	120	18	⎟	⎟	X
fumecheng-3588	120	19	⎟	⎟	X
fumecheng-3588	120	20	⎠	⎠	PUNCT
fumecheng-3588	120	21	⎞	⎞	PROPN
fumecheng-3588	120	22	⎜	⎜	PROPN
fumecheng-3588	120	23	⎜	⎜	PROPN
fumecheng-3588	120	24	⎝	⎝	PUNCT
fumecheng-3588	120	25	⎛	⎛	NOUN
fumecheng-3588	120	26	+	+	CCONJ
fumecheng-3588	120	27	−⎟	−⎟	NUM
fumecheng-3588	120	28	⎠	⎠	NOUN
fumecheng-3588	120	29	⎞	⎞	NOUN
fumecheng-3588	120	30	⎜	⎜	PROPN
fumecheng-3588	120	31	⎝	⎝	X
fumecheng-3588	120	32	⎛	⎛	NOUN
fumecheng-3588	120	33	+	+	PUNCT
fumecheng-3588	120	34	=	=	NOUN
fumecheng-3588	121	1	∗−	∗−	ADJ
fumecheng-3588	121	2	+	+	NOUN
fumecheng-3588	121	3	∗	∗	NOUN
fumecheng-3588	121	4	e	e	NOUN
fumecheng-3588	121	5	w	w	PROPN
fumecheng-3588	121	6	z	z	PROPN
fumecheng-3588	121	7	b	b	PROPN
fumecheng-3588	122	1	k	k	X
fumecheng-3588	122	2	k	k	PROPN
fumecheng-3588	122	3	rk	rk	PROPN
fumecheng-3588	122	4	kz	kz	PROPN
fumecheng-3588	122	5	b	b	PROPN
fumecheng-3588	122	6	ep	ep	PROPN
fumecheng-3588	122	7	k/	k/	PROPN
fumecheng-3588	122	8	k	k	PROPN
fumecheng-3588	122	9	k	k	PROPN
fumecheng-3588	122	10	/	/	SYM
fumecheng-3588	122	11	k	k	PROPN
fumecheng-3588	122	12	22	22	NUM
fumecheng-3588	122	13	2	2	NUM
fumecheng-3588	122	14	1	1	NUM
fumecheng-3588	122	15	2	2	NUM
fumecheng-3588	122	16	1	1	NUM
fumecheng-3588	122	17	1	1	NUM
fumecheng-3588	122	18	2	2	NUM
fumecheng-3588	122	19	δδπ	δδπ	NOUN
fumecheng-3588	122	20	(	(	PUNCT
fumecheng-3588	122	21	22	22	NUM
fumecheng-3588	122	22	)	)	PUNCT
fumecheng-3588	123	1	∗−=	∗−=	PROPN
fumecheng-3588	123	2	e	e	PROPN
fumecheng-3588	123	3	w	w	PROPN
fumecheng-3588	123	4	z	z	PROPN
fumecheng-3588	123	5	b2	b2	NOUN
fumecheng-3588	123	6	1δδ	1δδ	NOUN
fumecheng-3588	123	7	(	(	PUNCT
fumecheng-3588	123	8	23	23	NUM
fumecheng-3588	123	9	)	)	PUNCT
fumecheng-3588	123	10	which	which	PRON
fumecheng-3588	123	11	corresponds	correspond	VERB
fumecheng-3588	123	12	to	to	ADP
fumecheng-3588	123	13	the	the	DET
fumecheng-3588	123	14	hertzian	hertzian	ADJ
fumecheng-3588	123	15	case	case	NOUN
fumecheng-3588	123	16	for	for	ADP
fumecheng-3588	123	17	k=2	k=2	PROPN
fumecheng-3588	123	18	.	.	PUNCT
fumecheng-3588	123	19	to	to	PART
fumecheng-3588	123	20	find	find	VERB
fumecheng-3588	123	21	the	the	DET
fumecheng-3588	123	22	minimum	minimum	NOUN
fumecheng-3588	123	23	we	we	PRON
fumecheng-3588	123	24	impose	impose	VERB
fumecheng-3588	123	25	p′=0	p′=0	NOUN
fumecheng-3588	123	26	,	,	PUNCT
fumecheng-3588	123	27	which	which	PRON
fumecheng-3588	123	28	gives	give	VERB
fumecheng-3588	123	29	k/	k/	PROPN
fumecheng-3588	123	30	k	k	X
fumecheng-3588	123	31	popo	popo	NOUN
fumecheng-3588	123	32	,	,	PUNCT
fumecheng-3588	123	33	e	e	PROPN
fumecheng-3588	123	34	w	w	PROPN
fumecheng-3588	123	35	z	z	NOUN
fumecheng-3588	123	36	bra	bra	NOUN
fumecheng-3588	123	37	;	;	PUNCT
fumecheng-3588	124	1	e	e	X
fumecheng-3588	124	2	w	w	PROPN
fumecheng-3588	124	3	z	z	PROPN
fumecheng-3588	124	4	b	b	PROPN
fumecheng-3588	124	5	k	k	NOUN
fumecheng-3588	124	6	1	1	NUM
fumecheng-3588	124	7	1	1	NUM
fumecheng-3588	124	8	1	1	NUM
fumecheng-3588	124	9	2222	2222	NUM
fumecheng-3588	124	10	⎟	⎟	X
fumecheng-3588	124	11	⎟	⎟	X
fumecheng-3588	124	12	⎠	⎠	PUNCT
fumecheng-3588	124	13	⎞	⎞	PROPN
fumecheng-3588	124	14	⎜	⎜	PROPN
fumecheng-3588	124	15	⎜	⎜	PROPN
fumecheng-3588	124	16	⎝	⎝	PUNCT
fumecheng-3588	124	17	⎛	⎛	X
fumecheng-3588	124	18	=	=	SYM
fumecheng-3588	124	19	=	=	SYM
fumecheng-3588	124	20	∗	∗	NOUN
fumecheng-3588	124	21	−	−	NOUN
fumecheng-3588	124	22	∗δ	∗δ	NOUN
fumecheng-3588	124	23	(	(	PUNCT
fumecheng-3588	124	24	24	24	NUM
fumecheng-3588	124	25	)	)	PUNCT
fumecheng-3588	124	26	and	and	CCONJ
fumecheng-3588	124	27	hence	hence	ADV
fumecheng-3588	124	28	(	(	PUNCT
fumecheng-3588	124	29	)	)	PUNCT
fumecheng-3588	124	30	(	(	PUNCT
fumecheng-3588	124	31	)	)	PUNCT
fumecheng-3588	124	32	(	(	PUNCT
fumecheng-3588	124	33	)	)	PUNCT
fumecheng-3588	124	34	(	(	PUNCT
fumecheng-3588	124	35	)	)	PUNCT
fumecheng-3588	124	36	(	(	PUNCT
fumecheng-3588	124	37	)	)	PUNCT
fumecheng-3588	124	38	k	k	X
fumecheng-3588	124	39	/	/	SYM
fumecheng-3588	124	40	k	k	PROPN
fumecheng-3588	124	41	k	k	PROPN
fumecheng-3588	124	42	/	/	SYM
fumecheng-3588	124	43	kk	kk	PROPN
fumecheng-3588	124	44	/	/	SYM
fumecheng-3588	124	45	kk/	kk/	PROPN
fumecheng-3588	124	46	po	po	PROPN
fumecheng-3588	125	1	e	e	NOUN
fumecheng-3588	125	2	wbzr	wbzr	PROPN
fumecheng-3588	125	3	b	b	PROPN
fumecheng-3588	125	4	e	e	X
fumecheng-3588	125	5	k	k	PROPN
fumecheng-3588	125	6	kp	kp	PROPN
fumecheng-3588	125	7	22	22	NUM
fumecheng-3588	125	8	22122	22122	NUM
fumecheng-3588	125	9	2	2	NUM
fumecheng-3588	125	10	2	2	NUM
fumecheng-3588	125	11	2	2	NUM
fumecheng-3588	125	12	+	+	NUM
fumecheng-3588	125	13	∗	∗	NOUN
fumecheng-3588	125	14	−−	−−	NOUN
fumecheng-3588	125	15	∗	∗	NOUN
fumecheng-3588	125	16	⎟	⎟	PRON
fumecheng-3588	125	17	⎠	⎠	X
fumecheng-3588	125	18	⎞	⎞	VERB
fumecheng-3588	125	19	⎜	⎜	PROPN
fumecheng-3588	125	20	⎝	⎝	X
fumecheng-3588	125	21	⎛	⎛	NOUN
fumecheng-3588	125	22	+	+	CCONJ
fumecheng-3588	125	23	−=	−=	NOUN
fumecheng-3588	125	24	π	π	PROPN
fumecheng-3588	125	25	(	(	PUNCT
fumecheng-3588	125	26	25	25	NUM
fumecheng-3588	125	27	)	)	PUNCT
fumecheng-3588	125	28	adhesion	adhesion	NOUN
fumecheng-3588	125	29	between	between	ADP
fumecheng-3588	125	30	a	a	DET
fumecheng-3588	125	31	power	power	NOUN
fumecheng-3588	125	32	-	-	PUNCT
fumecheng-3588	125	33	law	law	NOUN
fumecheng-3588	125	34	indenter	indenter	NOUN
fumecheng-3588	125	35	and	and	CCONJ
fumecheng-3588	125	36	a	a	DET
fumecheng-3588	125	37	thin	thin	ADJ
fumecheng-3588	125	38	layer	layer	NOUN
fumecheng-3588	125	39	27	27	NUM
fumecheng-3588	125	40	notice	notice	NOUN
fumecheng-3588	125	41	that	that	SCONJ
fumecheng-3588	125	42	for	for	ADP
fumecheng-3588	125	43	k>2	k>2	PRON
fumecheng-3588	125	44	pull	pull	NOUN
fumecheng-3588	125	45	-	-	PUNCT
fumecheng-3588	125	46	off	off	ADP
fumecheng-3588	125	47	ppo	ppo	PROPN
fumecheng-3588	125	48	is	be	AUX
fumecheng-3588	125	49	increased	increase	VERB
fumecheng-3588	125	50	and	and	CCONJ
fumecheng-3588	125	51	contact	contact	NOUN
fumecheng-3588	125	52	area	area	NOUN
fumecheng-3588	125	53	πa2	πa2	AUX
fumecheng-3588	125	54	po	po	PROPN
fumecheng-3588	125	55	decreased	decrease	VERB
fumecheng-3588	125	56	with	with	ADP
fumecheng-3588	125	57	respect	respect	NOUN
fumecheng-3588	125	58	to	to	ADP
fumecheng-3588	125	59	the	the	DET
fumecheng-3588	125	60	frictionless	frictionless	NOUN
fumecheng-3588	125	61	case	case	NOUN
fumecheng-3588	125	62	,	,	PUNCT
fumecheng-3588	125	63	thus	thus	ADV
fumecheng-3588	125	64	,	,	PUNCT
fumecheng-3588	125	65	due	due	ADP
fumecheng-3588	125	66	to	to	ADP
fumecheng-3588	125	67	poisson	poisson	PROPN
fumecheng-3588	125	68	's	's	PART
fumecheng-3588	125	69	effects	effect	NOUN
fumecheng-3588	125	70	,	,	PUNCT
fumecheng-3588	125	71	the	the	DET
fumecheng-3588	125	72	contact	contact	NOUN
fumecheng-3588	125	73	is	be	AUX
fumecheng-3588	125	74	more	more	ADV
fumecheng-3588	125	75	"	"	PUNCT
fumecheng-3588	125	76	efficient	efficient	ADJ
fumecheng-3588	125	77	"	"	PUNCT
fumecheng-3588	125	78	in	in	ADP
fumecheng-3588	125	79	the	the	DET
fumecheng-3588	125	80	bounded	bounded	ADJ
fumecheng-3588	125	81	configuration	configuration	NOUN
fumecheng-3588	125	82	.	.	PUNCT
fumecheng-3588	126	1	4	4	X
fumecheng-3588	126	2	.	.	X
fumecheng-3588	126	3	conclusions	conclusion	NOUN
fumecheng-3588	126	4	in	in	ADP
fumecheng-3588	126	5	this	this	DET
fumecheng-3588	126	6	paper	paper	NOUN
fumecheng-3588	126	7	we	we	PRON
fumecheng-3588	126	8	have	have	AUX
fumecheng-3588	126	9	studied	study	VERB
fumecheng-3588	126	10	the	the	DET
fumecheng-3588	126	11	adhesive	adhesive	ADJ
fumecheng-3588	126	12	indentation	indentation	NOUN
fumecheng-3588	126	13	by	by	ADP
fumecheng-3588	126	14	an	an	DET
fumecheng-3588	126	15	axisymmetric	axisymmetric	ADJ
fumecheng-3588	126	16	frictionless	frictionless	NOUN
fumecheng-3588	126	17	rigid	rigid	ADJ
fumecheng-3588	126	18	indenter	indenter	NOUN
fumecheng-3588	126	19	with	with	ADP
fumecheng-3588	126	20	power	power	NOUN
fumecheng-3588	126	21	-	-	PUNCT
fumecheng-3588	126	22	law	law	NOUN
fumecheng-3588	126	23	profile	profile	NOUN
fumecheng-3588	126	24	on	on	ADP
fumecheng-3588	126	25	a	a	DET
fumecheng-3588	126	26	thin	thin	ADJ
fumecheng-3588	126	27	layer	layer	NOUN
fumecheng-3588	126	28	supported	support	VERB
fumecheng-3588	126	29	by	by	ADP
fumecheng-3588	126	30	a	a	DET
fumecheng-3588	126	31	rigid	rigid	ADJ
fumecheng-3588	126	32	foundation	foundation	NOUN
fumecheng-3588	126	33	.	.	PUNCT
fumecheng-3588	127	1	it	it	PRON
fumecheng-3588	127	2	has	have	AUX
fumecheng-3588	127	3	been	be	AUX
fumecheng-3588	127	4	shown	show	VERB
fumecheng-3588	127	5	that	that	SCONJ
fumecheng-3588	127	6	the	the	DET
fumecheng-3588	127	7	detachment	detachment	NOUN
fumecheng-3588	127	8	force	force	NOUN
fumecheng-3588	127	9	at	at	ADP
fumecheng-3588	127	10	pull	pull	NOUN
fumecheng-3588	127	11	-	-	PUNCT
fumecheng-3588	127	12	off	off	NOUN
fumecheng-3588	127	13	is	be	AUX
fumecheng-3588	127	14	strongly	strongly	ADV
fumecheng-3588	127	15	affected	affect	VERB
fumecheng-3588	127	16	by	by	ADP
fumecheng-3588	127	17	the	the	DET
fumecheng-3588	127	18	geometry	geometry	NOUN
fumecheng-3588	127	19	of	of	ADP
fumecheng-3588	127	20	the	the	DET
fumecheng-3588	127	21	tip	tip	NOUN
fumecheng-3588	127	22	.	.	PUNCT
fumecheng-3588	128	1	nevertheless	nevertheless	ADV
fumecheng-3588	128	2	we	we	PRON
fumecheng-3588	128	3	noted	note	VERB
fumecheng-3588	128	4	that	that	SCONJ
fumecheng-3588	128	5	reducing	reduce	VERB
fumecheng-3588	128	6	the	the	DET
fumecheng-3588	128	7	layer	layer	NOUN
fumecheng-3588	128	8	thickness	thickness	NOUN
fumecheng-3588	128	9	,	,	PUNCT
fumecheng-3588	128	10	which	which	PRON
fumecheng-3588	128	11	also	also	ADV
fumecheng-3588	128	12	fulfills	fulfill	VERB
fumecheng-3588	128	13	the	the	DET
fumecheng-3588	128	14	"	"	PUNCT
fumecheng-3588	128	15	thin	thin	ADJ
fumecheng-3588	128	16	layer	layer	NOUN
fumecheng-3588	128	17	approximation	approximation	NOUN
fumecheng-3588	128	18	"	"	PUNCT
fumecheng-3588	128	19	,	,	PUNCT
fumecheng-3588	128	20	leads	lead	VERB
fumecheng-3588	128	21	to	to	ADP
fumecheng-3588	128	22	reaching	reach	VERB
fumecheng-3588	128	23	the	the	DET
fumecheng-3588	128	24	theoretical	theoretical	ADJ
fumecheng-3588	128	25	strength	strength	NOUN
fumecheng-3588	128	26	at	at	ADP
fumecheng-3588	128	27	pull	pull	NOUN
fumecheng-3588	128	28	-	-	PUNCT
fumecheng-3588	128	29	off	off	NOUN
fumecheng-3588	128	30	.	.	PUNCT
fumecheng-3588	129	1	using	use	VERB
fumecheng-3588	129	2	reasonable	reasonable	ADJ
fumecheng-3588	129	3	data	datum	NOUN
fumecheng-3588	129	4	for	for	ADP
fumecheng-3588	129	5	the	the	DET
fumecheng-3588	129	6	elastic	elastic	ADJ
fumecheng-3588	129	7	and	and	CCONJ
fumecheng-3588	129	8	adhesive	adhesive	ADJ
fumecheng-3588	129	9	parameters	parameter	NOUN
fumecheng-3588	129	10	of	of	ADP
fumecheng-3588	129	11	the	the	DET
fumecheng-3588	129	12	layer	layer	NOUN
fumecheng-3588	129	13	,	,	PUNCT
fumecheng-3588	129	14	as	as	ADP
fumecheng-3588	129	15	in	in	ADP
fumecheng-3588	129	16	gao	gao	PROPN
fumecheng-3588	129	17	and	and	CCONJ
fumecheng-3588	129	18	yao	yao	NOUN
fumecheng-3588	129	19	[	[	X
fumecheng-3588	129	20	7	7	NUM
fumecheng-3588	129	21	]	]	PUNCT
fumecheng-3588	129	22	,	,	PUNCT
fumecheng-3588	129	23	we	we	PRON
fumecheng-3588	129	24	have	have	AUX
fumecheng-3588	129	25	shown	show	VERB
fumecheng-3588	129	26	that	that	SCONJ
fumecheng-3588	129	27	the	the	DET
fumecheng-3588	129	28	critical	critical	ADJ
fumecheng-3588	129	29	thickness	thickness	NOUN
fumecheng-3588	129	30	of	of	ADP
fumecheng-3588	129	31	the	the	DET
fumecheng-3588	129	32	layer	layer	NOUN
fumecheng-3588	129	33	below	below	ADP
fumecheng-3588	129	34	which	which	PRON
fumecheng-3588	129	35	the	the	DET
fumecheng-3588	129	36	theoretical	theoretical	ADJ
fumecheng-3588	129	37	strength	strength	NOUN
fumecheng-3588	129	38	is	be	AUX
fumecheng-3588	129	39	reached	reach	VERB
fumecheng-3588	129	40	is	be	AUX
fumecheng-3588	129	41	of	of	ADP
fumecheng-3588	129	42	the	the	DET
fumecheng-3588	129	43	order	order	NOUN
fumecheng-3588	129	44	of	of	ADP
fumecheng-3588	129	45	1	1	NUM
fumecheng-3588	129	46	µm	µm	NOUN
fumecheng-3588	129	47	.	.	PUNCT
fumecheng-3588	130	1	while	while	SCONJ
fumecheng-3588	130	2	for	for	ADP
fumecheng-3588	130	3	the	the	DET
fumecheng-3588	130	4	case	case	NOUN
fumecheng-3588	130	5	of	of	ADP
fumecheng-3588	130	6	hertzian	hertzian	PROPN
fumecheng-3588	130	7	(	(	PUNCT
fumecheng-3588	130	8	parabolic	parabolic	NOUN
fumecheng-3588	130	9	)	)	PUNCT
fumecheng-3588	130	10	profile	profile	VERB
fumecheng-3588	130	11	the	the	DET
fumecheng-3588	130	12	detachment	detachment	NOUN
fumecheng-3588	130	13	force	force	NOUN
fumecheng-3588	130	14	is	be	AUX
fumecheng-3588	130	15	independent	independent	ADJ
fumecheng-3588	130	16	of	of	ADP
fumecheng-3588	130	17	the	the	DET
fumecheng-3588	130	18	thickness	thickness	NOUN
fumecheng-3588	130	19	of	of	ADP
fumecheng-3588	130	20	the	the	DET
fumecheng-3588	130	21	layer	layer	NOUN
fumecheng-3588	130	22	and	and	CCONJ
fumecheng-3588	130	23	on	on	ADP
fumecheng-3588	130	24	its	its	PRON
fumecheng-3588	130	25	elastic	elastic	ADJ
fumecheng-3588	130	26	properties	property	NOUN
fumecheng-3588	130	27	(	(	PUNCT
fumecheng-3588	130	28	similarly	similarly	ADV
fumecheng-3588	130	29	to	to	ADP
fumecheng-3588	130	30	the	the	DET
fumecheng-3588	130	31	classical	classical	ADJ
fumecheng-3588	130	32	results	result	NOUN
fumecheng-3588	130	33	of	of	ADP
fumecheng-3588	130	34	johnson	johnson	PROPN
fumecheng-3588	130	35	-	-	PUNCT
fumecheng-3588	130	36	kendal	kendal	PROPN
fumecheng-3588	130	37	-	-	PUNCT
fumecheng-3588	130	38	roberts	roberts	PROPN
fumecheng-3588	130	39	valid	valid	NOUN
fumecheng-3588	130	40	for	for	ADP
fumecheng-3588	130	41	halfspace	halfspace	NOUN
fumecheng-3588	130	42	geometry	geometry	NOUN
fumecheng-3588	130	43	)	)	PUNCT
fumecheng-3588	130	44	when	when	SCONJ
fumecheng-3588	130	45	a	a	DET
fumecheng-3588	130	46	general	general	ADJ
fumecheng-3588	130	47	power	power	NOUN
fumecheng-3588	130	48	-	-	PUNCT
fumecheng-3588	130	49	law	law	NOUN
fumecheng-3588	130	50	is	be	AUX
fumecheng-3588	130	51	used	use	VERB
fumecheng-3588	130	52	,	,	PUNCT
fumecheng-3588	130	53	this	this	DET
fumecheng-3588	130	54	dependence	dependence	NOUN
fumecheng-3588	130	55	arises	arise	VERB
fumecheng-3588	130	56	.	.	PUNCT
fumecheng-3588	131	1	it	it	PRON
fumecheng-3588	131	2	has	have	AUX
fumecheng-3588	131	3	been	be	AUX
fumecheng-3588	131	4	shown	show	VERB
fumecheng-3588	131	5	that	that	SCONJ
fumecheng-3588	131	6	the	the	DET
fumecheng-3588	131	7	adhesive	adhesive	ADJ
fumecheng-3588	131	8	mechanism	mechanism	NOUN
fumecheng-3588	131	9	is	be	AUX
fumecheng-3588	131	10	more	more	ADV
fumecheng-3588	131	11	efficient	efficient	ADJ
fumecheng-3588	131	12	when	when	SCONJ
fumecheng-3588	131	13	compared	compare	VERB
fumecheng-3588	131	14	to	to	ADP
fumecheng-3588	131	15	the	the	DET
fumecheng-3588	131	16	jkr	jkr	PROPN
fumecheng-3588	131	17	halfspace	halfspace	NOUN
fumecheng-3588	131	18	solution	solution	NOUN
fumecheng-3588	131	19	,	,	PUNCT
fumecheng-3588	131	20	particularly	particularly	ADV
fumecheng-3588	131	21	for	for	ADP
fumecheng-3588	131	22	bounded	bounded	ADJ
fumecheng-3588	131	23	compressible	compressible	ADJ
fumecheng-3588	131	24	layers	layer	NOUN
fumecheng-3588	131	25	,	,	PUNCT
fumecheng-3588	131	26	as	as	SCONJ
fumecheng-3588	131	27	the	the	DET
fumecheng-3588	131	28	same	same	ADJ
fumecheng-3588	131	29	detachment	detachment	NOUN
fumecheng-3588	131	30	force	force	NOUN
fumecheng-3588	131	31	is	be	AUX
fumecheng-3588	131	32	obtained	obtain	VERB
fumecheng-3588	131	33	with	with	ADP
fumecheng-3588	131	34	a	a	DET
fumecheng-3588	131	35	much	much	ADV
fumecheng-3588	131	36	smaller	small	ADJ
fumecheng-3588	131	37	contact	contact	NOUN
fumecheng-3588	131	38	area	area	NOUN
fumecheng-3588	131	39	.	.	PUNCT
fumecheng-3588	132	1	this	this	PRON
fumecheng-3588	132	2	occurs	occur	VERB
fumecheng-3588	132	3	because	because	SCONJ
fumecheng-3588	132	4	the	the	DET
fumecheng-3588	132	5	dominant	dominant	ADJ
fumecheng-3588	132	6	length	length	NOUN
fumecheng-3588	132	7	scale	scale	NOUN
fumecheng-3588	132	8	for	for	ADP
fumecheng-3588	132	9	the	the	DET
fumecheng-3588	132	10	stress	stress	NOUN
fumecheng-3588	132	11	intensity	intensity	NOUN
fumecheng-3588	132	12	factor	factor	NOUN
fumecheng-3588	132	13	at	at	ADP
fumecheng-3588	132	14	the	the	DET
fumecheng-3588	132	15	contact	contact	NOUN
fumecheng-3588	132	16	edge	edge	NOUN
fumecheng-3588	132	17	is	be	AUX
fumecheng-3588	132	18	the	the	DET
fumecheng-3588	132	19	layer	layer	NOUN
fumecheng-3588	132	20	thickness	thickness	NOUN
fumecheng-3588	132	21	.	.	PUNCT
fumecheng-3588	133	1	the	the	DET
fumecheng-3588	133	2	presented	present	VERB
fumecheng-3588	133	3	analysis	analysis	NOUN
fumecheng-3588	133	4	is	be	AUX
fumecheng-3588	133	5	particularly	particularly	ADV
fumecheng-3588	133	6	suited	suit	VERB
fumecheng-3588	133	7	for	for	ADP
fumecheng-3588	133	8	polymeric	polymeric	ADJ
fumecheng-3588	133	9	coating	coating	NOUN
fumecheng-3588	133	10	of	of	ADP
fumecheng-3588	133	11	metallic	metallic	ADJ
fumecheng-3588	133	12	samples	sample	NOUN
fumecheng-3588	133	13	with	with	ADP
fumecheng-3588	133	14	micro	micro	ADJ
fumecheng-3588	133	15	or	or	CCONJ
fumecheng-3588	133	16	nanometer	nanometer	NOUN
fumecheng-3588	133	17	thickness	thickness	NOUN
fumecheng-3588	133	18	.	.	PUNCT
fumecheng-3588	134	1	exploiting	exploit	VERB
fumecheng-3588	134	2	different	different	ADJ
fumecheng-3588	134	3	probe	probe	NOUN
fumecheng-3588	134	4	profiles	profile	NOUN
fumecheng-3588	134	5	high	high	ADJ
fumecheng-3588	134	6	sensitivity	sensitivity	NOUN
fumecheng-3588	134	7	micro-/nanoindentation	micro-/nanoindentation	NOUN
fumecheng-3588	134	8	test	test	NOUN
fumecheng-3588	134	9	may	may	AUX
fumecheng-3588	134	10	be	be	AUX
fumecheng-3588	134	11	performed	perform	VERB
fumecheng-3588	134	12	to	to	PART
fumecheng-3588	134	13	determine	determine	VERB
fumecheng-3588	134	14	adhesive	adhesive	ADJ
fumecheng-3588	134	15	and	and	CCONJ
fumecheng-3588	134	16	elastic	elastic	ADJ
fumecheng-3588	134	17	properties	property	NOUN
fumecheng-3588	134	18	(	(	PUNCT
fumecheng-3588	134	19	w	w	NOUN
fumecheng-3588	134	20	,	,	PUNCT
fumecheng-3588	134	21	e	e	NOUN
fumecheng-3588	134	22	*	*	NOUN
fumecheng-3588	134	23	)	)	PUNCT
fumecheng-3588	134	24	of	of	ADP
fumecheng-3588	134	25	the	the	DET
fumecheng-3588	134	26	thin	thin	ADJ
fumecheng-3588	134	27	layers	layer	NOUN
fumecheng-3588	134	28	coated	coat	VERB
fumecheng-3588	134	29	on	on	ADP
fumecheng-3588	134	30	"	"	PUNCT
fumecheng-3588	134	31	rigid	rigid	ADJ
fumecheng-3588	134	32	"	"	PUNCT
fumecheng-3588	134	33	substrates	substrate	NOUN
fumecheng-3588	134	34	.	.	PUNCT
fumecheng-3588	135	1	possible	possible	ADJ
fumecheng-3588	135	2	extension	extension	NOUN
fumecheng-3588	135	3	of	of	ADP
fumecheng-3588	135	4	the	the	DET
fumecheng-3588	135	5	present	present	ADJ
fumecheng-3588	135	6	work	work	NOUN
fumecheng-3588	135	7	may	may	AUX
fumecheng-3588	135	8	consider	consider	VERB
fumecheng-3588	135	9	the	the	DET
fumecheng-3588	135	10	adhesive	adhesive	ADJ
fumecheng-3588	135	11	indentation	indentation	NOUN
fumecheng-3588	135	12	of	of	ADP
fumecheng-3588	135	13	multilayered	multilayered	ADJ
fumecheng-3588	135	14	systems	system	NOUN
fumecheng-3588	135	15	,	,	PUNCT
fumecheng-3588	135	16	which	which	PRON
fumecheng-3588	135	17	are	be	AUX
fumecheng-3588	135	18	of	of	ADP
fumecheng-3588	135	19	interest	interest	NOUN
fumecheng-3588	135	20	in	in	ADP
fumecheng-3588	135	21	tribology	tribology	NOUN
fumecheng-3588	135	22	,	,	PUNCT
fumecheng-3588	135	23	as	as	ADP
fumecheng-3588	135	24	for	for	ADP
fumecheng-3588	135	25	the	the	DET
fumecheng-3588	135	26	"	"	PUNCT
fumecheng-3588	135	27	surface	surface	NOUN
fumecheng-3588	135	28	force	force	NOUN
fumecheng-3588	135	29	apparatus	apparatus	NOUN
fumecheng-3588	135	30	"	"	PUNCT
fumecheng-3588	135	31	,	,	PUNCT
fumecheng-3588	135	32	often	often	ADV
fumecheng-3588	135	33	represented	represent	VERB
fumecheng-3588	135	34	as	as	ADP
fumecheng-3588	135	35	a	a	DET
fumecheng-3588	135	36	three	three	NUM
fumecheng-3588	135	37	-	-	PUNCT
fumecheng-3588	135	38	layer	layer	NOUN
fumecheng-3588	135	39	halfspace	halfspace	NOUN
fumecheng-3588	135	40	[	[	X
fumecheng-3588	135	41	27	27	NUM
fumecheng-3588	135	42	]	]	PUNCT
fumecheng-3588	135	43	.	.	PUNCT
fumecheng-3588	136	1	references	reference	NOUN
fumecheng-3588	136	2	1	1	NUM
fumecheng-3588	136	3	.	.	PUNCT
fumecheng-3588	136	4	pastewka	pastewka	NOUN
fumecheng-3588	136	5	,	,	PUNCT
fumecheng-3588	136	6	l.	l.	PROPN
fumecheng-3588	136	7	,	,	PUNCT
fumecheng-3588	136	8	robbins	robbins	PROPN
fumecheng-3588	136	9	,	,	PUNCT
fumecheng-3588	136	10	m.o	m.o	PROPN
fumecheng-3588	136	11	.	.	PROPN
fumecheng-3588	136	12	,	,	PUNCT
fumecheng-3588	136	13	2014	2014	NUM
fumecheng-3588	136	14	,	,	PUNCT
fumecheng-3588	136	15	contact	contact	NOUN
fumecheng-3588	136	16	between	between	ADP
fumecheng-3588	136	17	rough	rough	ADJ
fumecheng-3588	136	18	surfaces	surface	NOUN
fumecheng-3588	136	19	and	and	CCONJ
fumecheng-3588	136	20	a	a	DET
fumecheng-3588	136	21	criterion	criterion	NOUN
fumecheng-3588	136	22	for	for	ADP
fumecheng-3588	136	23	macroscopic	macroscopic	ADJ
fumecheng-3588	136	24	adhesion	adhesion	NOUN
fumecheng-3588	136	25	.	.	PUNCT
fumecheng-3588	137	1	proceedings	proceeding	NOUN
fumecheng-3588	137	2	of	of	ADP
fumecheng-3588	137	3	the	the	DET
fumecheng-3588	137	4	national	national	PROPN
fumecheng-3588	137	5	academy	academy	PROPN
fumecheng-3588	137	6	of	of	ADP
fumecheng-3588	137	7	sciences	sciences	PROPN
fumecheng-3588	137	8	,	,	PUNCT
fumecheng-3588	137	9	111(9	111(9	NUM
fumecheng-3588	137	10	)	)	PUNCT
fumecheng-3588	137	11	,	,	PUNCT
fumecheng-3588	137	12	pp	pp	ADP
fumecheng-3588	137	13	.	.	PUNCT
fumecheng-3588	138	1	3298	3298	NUM
fumecheng-3588	138	2	-	-	SYM
fumecheng-3588	138	3	3303	3303	NUM
fumecheng-3588	138	4	.	.	PUNCT
fumecheng-3588	139	1	2	2	X
fumecheng-3588	139	2	.	.	X
fumecheng-3588	139	3	ciavarella	ciavarella	NOUN
fumecheng-3588	139	4	,	,	PUNCT
fumecheng-3588	139	5	m.	m.	NOUN
fumecheng-3588	139	6	,	,	PUNCT
fumecheng-3588	139	7	papangelo	papangelo	NOUN
fumecheng-3588	139	8	,	,	PUNCT
fumecheng-3588	139	9	a.	a.	NOUN
fumecheng-3588	139	10	,	,	PUNCT
fumecheng-3588	139	11	2018	2018	NUM
fumecheng-3588	139	12	,	,	PUNCT
fumecheng-3588	139	13	a	a	DET
fumecheng-3588	139	14	generalized	generalize	VERB
fumecheng-3588	139	15	johnson	johnson	PROPN
fumecheng-3588	139	16	parameter	parameter	NOUN
fumecheng-3588	139	17	for	for	ADP
fumecheng-3588	139	18	pull	pull	NOUN
fumecheng-3588	139	19	-	-	PUNCT
fumecheng-3588	139	20	off	off	ADP
fumecheng-3588	139	21	decay	decay	NOUN
fumecheng-3588	139	22	in	in	ADP
fumecheng-3588	139	23	the	the	DET
fumecheng-3588	139	24	adhesion	adhesion	NOUN
fumecheng-3588	139	25	of	of	ADP
fumecheng-3588	139	26	rough	rough	ADJ
fumecheng-3588	139	27	surfaces	surface	NOUN
fumecheng-3588	139	28	,	,	PUNCT
fumecheng-3588	139	29	physical	physical	ADJ
fumecheng-3588	139	30	mesomechanics	mesomechanic	NOUN
fumecheng-3588	139	31	,	,	PUNCT
fumecheng-3588	139	32	21(1	21(1	NUM
fumecheng-3588	139	33	)	)	PUNCT
fumecheng-3588	139	34	,	,	PUNCT
fumecheng-3588	139	35	pp	pp	PROPN
fumecheng-3588	139	36	.	.	PUNCT
fumecheng-3588	140	1	67	67	NUM
fumecheng-3588	140	2	-	-	SYM
fumecheng-3588	140	3	75	75	NUM
fumecheng-3588	140	4	.	.	PUNCT
fumecheng-3588	141	1	3	3	X
fumecheng-3588	141	2	.	.	X
fumecheng-3588	141	3	ciavarella	ciavarella	PROPN
fumecheng-3588	141	4	,	,	PUNCT
fumecheng-3588	141	5	m.	m.	NOUN
fumecheng-3588	141	6	,	,	PUNCT
fumecheng-3588	141	7	papangelo	papangelo	NOUN
fumecheng-3588	141	8	,	,	PUNCT
fumecheng-3588	141	9	a.	a.	NOUN
fumecheng-3588	141	10	,	,	PUNCT
fumecheng-3588	141	11	2018	2018	NUM
fumecheng-3588	141	12	,	,	PUNCT
fumecheng-3588	141	13	a	a	DET
fumecheng-3588	141	14	modified	modify	VERB
fumecheng-3588	141	15	form	form	NOUN
fumecheng-3588	141	16	of	of	ADP
fumecheng-3588	141	17	pastewka	pastewka	ADJ
fumecheng-3588	141	18	--	--	PUNCT
fumecheng-3588	141	19	robbins	robbin	NOUN
fumecheng-3588	141	20	criterion	criterion	NOUN
fumecheng-3588	141	21	for	for	ADP
fumecheng-3588	141	22	adhesion	adhesion	NOUN
fumecheng-3588	141	23	,	,	PUNCT
fumecheng-3588	141	24	the	the	DET
fumecheng-3588	141	25	journal	journal	NOUN
fumecheng-3588	141	26	of	of	ADP
fumecheng-3588	141	27	adhesion	adhesion	NOUN
fumecheng-3588	141	28	,	,	PUNCT
fumecheng-3588	141	29	94(2	94(2	NOUN
fumecheng-3588	141	30	)	)	PUNCT
fumecheng-3588	141	31	,	,	PUNCT
fumecheng-3588	142	1	pp	pp	ADP
fumecheng-3588	142	2	.	.	PUNCT
fumecheng-3588	143	1	155	155	NUM
fumecheng-3588	143	2	-	-	SYM
fumecheng-3588	143	3	165	165	NUM
fumecheng-3588	143	4	.	.	NOUN
fumecheng-3588	144	1	4	4	NUM
fumecheng-3588	144	2	.	.	X
fumecheng-3588	144	3	ciavarella	ciavarella	NOUN
fumecheng-3588	144	4	,	,	PUNCT
fumecheng-3588	144	5	m.	m.	NOUN
fumecheng-3588	144	6	,	,	PUNCT
fumecheng-3588	144	7	papangelo	papangelo	NOUN
fumecheng-3588	144	8	,	,	PUNCT
fumecheng-3588	144	9	a	a	PRON
fumecheng-3588	144	10	,	,	PUNCT
fumecheng-3588	144	11	2017	2017	NUM
fumecheng-3588	144	12	,	,	PUNCT
fumecheng-3588	144	13	a	a	DET
fumecheng-3588	144	14	random	random	ADJ
fumecheng-3588	144	15	process	process	NOUN
fumecheng-3588	144	16	asperity	asperity	NOUN
fumecheng-3588	144	17	model	model	NOUN
fumecheng-3588	144	18	for	for	ADP
fumecheng-3588	144	19	adhesion	adhesion	NOUN
fumecheng-3588	144	20	between	between	ADP
fumecheng-3588	144	21	rough	rough	ADJ
fumecheng-3588	144	22	surfaces	surface	NOUN
fumecheng-3588	144	23	,	,	PUNCT
fumecheng-3588	144	24	journal	journal	NOUN
fumecheng-3588	144	25	of	of	ADP
fumecheng-3588	144	26	adhesion	adhesion	NOUN
fumecheng-3588	144	27	science	science	NOUN
fumecheng-3588	144	28	and	and	CCONJ
fumecheng-3588	144	29	technology	technology	NOUN
fumecheng-3588	144	30	,	,	PUNCT
fumecheng-3588	144	31	31(22	31(22	NUM
fumecheng-3588	144	32	)	)	PUNCT
fumecheng-3588	144	33	,	,	PUNCT
fumecheng-3588	144	34	pp	pp	PROPN
fumecheng-3588	144	35	.	.	PUNCT
fumecheng-3588	144	36	2445	2445	NUM
fumecheng-3588	144	37	-	-	SYM
fumecheng-3588	144	38	2467	2467	NUM
fumecheng-3588	144	39	.	.	PUNCT
fumecheng-3588	145	1	5	5	X
fumecheng-3588	145	2	.	.	X
fumecheng-3588	145	3	huber	huber	PROPN
fumecheng-3588	145	4	,	,	PUNCT
fumecheng-3588	145	5	g	g	PROPN
fumecheng-3588	145	6	,	,	PUNCT
fumecheng-3588	145	7	gorb	gorb	PROPN
fumecheng-3588	145	8	,	,	PUNCT
fumecheng-3588	145	9	s	s	PROPN
fumecheng-3588	145	10	,	,	PUNCT
fumecheng-3588	145	11	hosoda	hosoda	PROPN
fumecheng-3588	145	12	,	,	PUNCT
fumecheng-3588	145	13	n	n	CCONJ
fumecheng-3588	145	14	,	,	PUNCT
fumecheng-3588	145	15	spolenak	spolenak	PROPN
fumecheng-3588	145	16	,	,	PUNCT
fumecheng-3588	145	17	r	r	NOUN
fumecheng-3588	145	18	,	,	PUNCT
fumecheng-3588	145	19	arzt	arzt	PROPN
fumecheng-3588	145	20	,	,	PUNCT
fumecheng-3588	145	21	e.	e.	PROPN
fumecheng-3588	145	22	,	,	PUNCT
fumecheng-3588	145	23	2007	2007	NUM
fumecheng-3588	145	24	,	,	PUNCT
fumecheng-3588	145	25	influence	influence	NOUN
fumecheng-3588	145	26	of	of	ADP
fumecheng-3588	145	27	surface	surface	NOUN
fumecheng-3588	145	28	roughness	roughness	NOUN
fumecheng-3588	145	29	on	on	ADP
fumecheng-3588	145	30	gecko	gecko	NOUN
fumecheng-3588	145	31	adhesion	adhesion	NOUN
fumecheng-3588	145	32	,	,	PUNCT
fumecheng-3588	145	33	acta	acta	PROPN
fumecheng-3588	145	34	biomater	biomater	PROPN
fumecheng-3588	145	35	.	.	PUNCT
fumecheng-3588	145	36	,	,	PUNCT
fumecheng-3588	145	37	3	3	X
fumecheng-3588	145	38	,	,	PUNCT
fumecheng-3588	145	39	pp	pp	ADJ
fumecheng-3588	145	40	.	.	PUNCT
fumecheng-3588	146	1	607	607	NUM
fumecheng-3588	146	2	-	-	SYM
fumecheng-3588	146	3	610	610	NUM
fumecheng-3588	146	4	.	.	NOUN
fumecheng-3588	147	1	6	6	NUM
fumecheng-3588	147	2	.	.	X
fumecheng-3588	148	1	pugno	pugno	PROPN
fumecheng-3588	148	2	,	,	PUNCT
fumecheng-3588	148	3	n.m	n.m	PROPN
fumecheng-3588	148	4	.	.	PROPN
fumecheng-3588	148	5	,	,	PUNCT
fumecheng-3588	148	6	lepore	lepore	PROPN
fumecheng-3588	148	7	,	,	PUNCT
fumecheng-3588	148	8	e.	e.	PROPN
fumecheng-3588	148	9	,	,	PUNCT
fumecheng-3588	148	10	2008	2008	NUM
fumecheng-3588	148	11	,	,	PUNCT
fumecheng-3588	148	12	observation	observation	NOUN
fumecheng-3588	148	13	of	of	ADP
fumecheng-3588	148	14	optimal	optimal	ADJ
fumecheng-3588	148	15	gecko	gecko	NOUN
fumecheng-3588	148	16	's	's	PART
fumecheng-3588	148	17	adhesion	adhesion	NOUN
fumecheng-3588	148	18	on	on	ADP
fumecheng-3588	148	19	nanorough	nanorough	NOUN
fumecheng-3588	148	20	surfaces	surface	NOUN
fumecheng-3588	148	21	.	.	PUNCT
fumecheng-3588	149	1	biosystems	biosystem	NOUN
fumecheng-3588	149	2	,	,	PUNCT
fumecheng-3588	149	3	94	94	NUM
fumecheng-3588	149	4	,	,	PUNCT
fumecheng-3588	149	5	pp	pp	ADJ
fumecheng-3588	149	6	.	.	PUNCT
fumecheng-3588	150	1	218	218	NUM
fumecheng-3588	150	2	-	-	SYM
fumecheng-3588	150	3	222	222	NUM
fumecheng-3588	150	4	.	.	PUNCT
fumecheng-3588	151	1	7	7	X
fumecheng-3588	151	2	.	.	X
fumecheng-3588	151	3	gao	gao	PROPN
fumecheng-3588	151	4	,	,	PUNCT
fumecheng-3588	151	5	h.	h.	PROPN
fumecheng-3588	151	6	,	,	PUNCT
fumecheng-3588	151	7	yao	yao	PROPN
fumecheng-3588	151	8	,	,	PUNCT
fumecheng-3588	151	9	h.	h.	PROPN
fumecheng-3588	151	10	,	,	PUNCT
fumecheng-3588	151	11	2004	2004	NUM
fumecheng-3588	151	12	,	,	PUNCT
fumecheng-3588	151	13	shape	shape	VERB
fumecheng-3588	151	14	insensitive	insensitive	ADJ
fumecheng-3588	151	15	optimal	optimal	ADJ
fumecheng-3588	151	16	adhesion	adhesion	NOUN
fumecheng-3588	151	17	of	of	ADP
fumecheng-3588	151	18	nanoscale	nanoscale	NOUN
fumecheng-3588	151	19	fibrillar	fibrillar	ADJ
fumecheng-3588	151	20	structures	structure	NOUN
fumecheng-3588	151	21	,	,	PUNCT
fumecheng-3588	151	22	proceedings	proceeding	NOUN
fumecheng-3588	151	23	of	of	ADP
fumecheng-3588	151	24	the	the	DET
fumecheng-3588	151	25	national	national	PROPN
fumecheng-3588	151	26	academy	academy	PROPN
fumecheng-3588	151	27	of	of	ADP
fumecheng-3588	151	28	sciences	sciences	PROPN
fumecheng-3588	151	29	of	of	ADP
fumecheng-3588	151	30	the	the	DET
fumecheng-3588	151	31	united	united	PROPN
fumecheng-3588	151	32	states	states	PROPN
fumecheng-3588	151	33	of	of	ADP
fumecheng-3588	151	34	america	america	PROPN
fumecheng-3588	151	35	,	,	PUNCT
fumecheng-3588	151	36	101(21	101(21	NUM
fumecheng-3588	151	37	)	)	PUNCT
fumecheng-3588	151	38	,	,	PUNCT
fumecheng-3588	151	39	pp	pp	ADJ
fumecheng-3588	151	40	.	.	PUNCT
fumecheng-3588	152	1	7851	7851	NUM
fumecheng-3588	152	2	-	-	SYM
fumecheng-3588	152	3	7856	7856	NUM
fumecheng-3588	152	4	.	.	PUNCT
fumecheng-3588	153	1	8	8	NUM
fumecheng-3588	153	2	.	.	X
fumecheng-3588	153	3	yao	yao	PROPN
fumecheng-3588	153	4	,	,	PUNCT
fumecheng-3588	153	5	h.	h.	PROPN
fumecheng-3588	153	6	,	,	PUNCT
fumecheng-3588	153	7	gao	gao	PROPN
fumecheng-3588	153	8	,	,	PUNCT
fumecheng-3588	153	9	h.	h.	PROPN
fumecheng-3588	153	10	,	,	PUNCT
fumecheng-3588	153	11	2006	2006	NUM
fumecheng-3588	153	12	,	,	PUNCT
fumecheng-3588	153	13	optimal	optimal	ADJ
fumecheng-3588	153	14	shapes	shape	NOUN
fumecheng-3588	153	15	for	for	ADP
fumecheng-3588	153	16	adhesive	adhesive	ADJ
fumecheng-3588	153	17	binding	binding	NOUN
fumecheng-3588	153	18	between	between	ADP
fumecheng-3588	153	19	two	two	NUM
fumecheng-3588	153	20	elastic	elastic	ADJ
fumecheng-3588	153	21	bodies	body	NOUN
fumecheng-3588	153	22	,	,	PUNCT
fumecheng-3588	153	23	journal	journal	NOUN
fumecheng-3588	153	24	of	of	ADP
fumecheng-3588	153	25	colloid	colloid	NOUN
fumecheng-3588	153	26	and	and	CCONJ
fumecheng-3588	153	27	interface	interface	NOUN
fumecheng-3588	153	28	science	science	NOUN
fumecheng-3588	153	29	,	,	PUNCT
fumecheng-3588	153	30	298(2	298(2	NUM
fumecheng-3588	153	31	)	)	PUNCT
fumecheng-3588	153	32	,	,	PUNCT
fumecheng-3588	153	33	pp	pp	PROPN
fumecheng-3588	153	34	.	.	PUNCT
fumecheng-3588	154	1	564	564	NUM
fumecheng-3588	154	2	-	-	SYM
fumecheng-3588	154	3	572	572	NUM
fumecheng-3588	154	4	.	.	NOUN
fumecheng-3588	155	1	9	9	X
fumecheng-3588	155	2	.	.	X
fumecheng-3588	155	3	papangelo	papangelo	NOUN
fumecheng-3588	155	4	,	,	PUNCT
fumecheng-3588	155	5	a.	a.	NOUN
fumecheng-3588	155	6	,	,	PUNCT
fumecheng-3588	155	7	afferrante	afferrante	PROPN
fumecheng-3588	155	8	,	,	PUNCT
fumecheng-3588	155	9	l.	l.	PROPN
fumecheng-3588	155	10	,	,	PUNCT
fumecheng-3588	155	11	ciavarella	ciavarella	PROPN
fumecheng-3588	155	12	,	,	PUNCT
fumecheng-3588	155	13	m.	m.	NOUN
fumecheng-3588	155	14	,	,	PUNCT
fumecheng-3588	155	15	2017	2017	NUM
fumecheng-3588	155	16	,	,	PUNCT
fumecheng-3588	155	17	a	a	DET
fumecheng-3588	155	18	note	note	NOUN
fumecheng-3588	155	19	on	on	ADP
fumecheng-3588	155	20	the	the	DET
fumecheng-3588	155	21	pull	pull	VERB
fumecheng-3588	155	22	-	-	PUNCT
fumecheng-3588	155	23	off	off	ADP
fumecheng-3588	155	24	force	force	NOUN
fumecheng-3588	155	25	for	for	ADP
fumecheng-3588	155	26	a	a	DET
fumecheng-3588	155	27	pattern	pattern	NOUN
fumecheng-3588	155	28	of	of	ADP
fumecheng-3588	155	29	contacts	contact	NOUN
fumecheng-3588	155	30	distributed	distribute	VERB
fumecheng-3588	155	31	over	over	ADP
fumecheng-3588	155	32	a	a	DET
fumecheng-3588	155	33	halfspace	halfspace	NOUN
fumecheng-3588	155	34	,	,	PUNCT
fumecheng-3588	155	35	meccanica	meccanica	PROPN
fumecheng-3588	155	36	,	,	PUNCT
fumecheng-3588	155	37	52(11	52(11	NOUN
fumecheng-3588	155	38	-	-	SYM
fumecheng-3588	155	39	12	12	NUM
fumecheng-3588	155	40	)	)	PUNCT
fumecheng-3588	155	41	,	,	PUNCT
fumecheng-3588	155	42	pp	pp	ADP
fumecheng-3588	155	43	.	.	PUNCT
fumecheng-3588	156	1	2865	2865	NUM
fumecheng-3588	156	2	-	-	SYM
fumecheng-3588	156	3	2871	2871	NUM
fumecheng-3588	156	4	.	.	PUNCT
fumecheng-3588	157	1	28	28	NUM
fumecheng-3588	157	2	a.	a.	NOUN
fumecheng-3588	157	3	papangelo	papangelo	NOUN
fumecheng-3588	157	4	10	10	NUM
fumecheng-3588	157	5	.	.	PUNCT
fumecheng-3588	158	1	akerboom	akerboom	PROPN
fumecheng-3588	158	2	,	,	PUNCT
fumecheng-3588	158	3	s.	s.	PROPN
fumecheng-3588	158	4	,	,	PUNCT
fumecheng-3588	158	5	appel	appel	PROPN
fumecheng-3588	158	6	,	,	PUNCT
fumecheng-3588	158	7	j.	j.	PROPN
fumecheng-3588	158	8	,	,	PUNCT
fumecheng-3588	158	9	labonte	labonte	PROPN
fumecheng-3588	158	10	,	,	PUNCT
fumecheng-3588	158	11	d.	d.	PROPN
fumecheng-3588	158	12	,	,	PUNCT
fumecheng-3588	158	13	federle	federle	PROPN
fumecheng-3588	158	14	,	,	PUNCT
fumecheng-3588	158	15	w.	w.	NOUN
fumecheng-3588	158	16	,	,	PUNCT
fumecheng-3588	158	17	sprakel	sprakel	PROPN
fumecheng-3588	158	18	,	,	PUNCT
fumecheng-3588	158	19	j.	j.	PROPN
fumecheng-3588	158	20	,	,	PUNCT
fumecheng-3588	158	21	kamperman	kamperman	PROPN
fumecheng-3588	158	22	,	,	PUNCT
fumecheng-3588	158	23	m	m	PROPN
fumecheng-3588	158	24	..	..	PUNCT
fumecheng-3588	158	25	,	,	PUNCT
fumecheng-3588	158	26	2015	2015	NUM
fumecheng-3588	158	27	,	,	PUNCT
fumecheng-3588	158	28	enhanced	enhance	VERB
fumecheng-3588	158	29	adhesion	adhesion	NOUN
fumecheng-3588	158	30	of	of	ADP
fumecheng-3588	158	31	bioinspired	bioinspire	VERB
fumecheng-3588	158	32	nanopatterned	nanopatterne	VERB
fumecheng-3588	158	33	elastomers	elastomer	NOUN
fumecheng-3588	158	34	via	via	ADP
fumecheng-3588	158	35	colloidal	colloidal	NOUN
fumecheng-3588	158	36	surface	surface	NOUN
fumecheng-3588	158	37	assembly	assembly	NOUN
fumecheng-3588	158	38	,	,	PUNCT
fumecheng-3588	158	39	journal	journal	NOUN
fumecheng-3588	158	40	of	of	ADP
fumecheng-3588	158	41	the	the	DET
fumecheng-3588	158	42	royal	royal	ADJ
fumecheng-3588	158	43	society	society	NOUN
fumecheng-3588	158	44	interface	interface	NOUN
fumecheng-3588	158	45	,	,	PUNCT
fumecheng-3588	158	46	12(102	12(102	NOUN
fumecheng-3588	158	47	)	)	PUNCT
fumecheng-3588	158	48	,	,	PUNCT
fumecheng-3588	158	49	doi:10.1098	doi:10.1098	PROPN
fumecheng-3588	158	50	/	/	SYM
fumecheng-3588	158	51	rsif.2014.1061	rsif.2014.1061	PROPN
fumecheng-3588	158	52	.	.	PUNCT
fumecheng-3588	159	1	11	11	NUM
fumecheng-3588	159	2	.	.	X
fumecheng-3588	160	1	papangelo	papangelo	NOUN
fumecheng-3588	160	2	,	,	PUNCT
fumecheng-3588	160	3	a.	a.	NOUN
fumecheng-3588	160	4	,	,	PUNCT
fumecheng-3588	160	5	ciavarella	ciavarella	NOUN
fumecheng-3588	160	6	,	,	PUNCT
fumecheng-3588	160	7	m.	m.	NOUN
fumecheng-3588	160	8	,	,	PUNCT
fumecheng-3588	160	9	2017	2017	NUM
fumecheng-3588	160	10	,	,	PUNCT
fumecheng-3588	160	11	a	a	DET
fumecheng-3588	160	12	maugis	maugis	NOUN
fumecheng-3588	160	13	-	-	PUNCT
fumecheng-3588	160	14	dugdale	dugdale	NOUN
fumecheng-3588	160	15	cohesive	cohesive	ADJ
fumecheng-3588	160	16	solution	solution	NOUN
fumecheng-3588	160	17	for	for	ADP
fumecheng-3588	160	18	adhesion	adhesion	NOUN
fumecheng-3588	160	19	of	of	ADP
fumecheng-3588	160	20	a	a	DET
fumecheng-3588	160	21	surface	surface	NOUN
fumecheng-3588	160	22	with	with	ADP
fumecheng-3588	160	23	a	a	DET
fumecheng-3588	160	24	dimple	dimple	ADJ
fumecheng-3588	160	25	,	,	PUNCT
fumecheng-3588	160	26	journal	journal	NOUN
fumecheng-3588	160	27	of	of	ADP
fumecheng-3588	160	28	the	the	DET
fumecheng-3588	160	29	royal	royal	ADJ
fumecheng-3588	160	30	society	society	NOUN
fumecheng-3588	160	31	interface	interface	NOUN
fumecheng-3588	160	32	,	,	PUNCT
fumecheng-3588	160	33	14(127	14(127	NOUN
fumecheng-3588	160	34	)	)	PUNCT
fumecheng-3588	160	35	,	,	PUNCT
fumecheng-3588	160	36	doi	doi	NOUN
fumecheng-3588	160	37	:	:	PUNCT
fumecheng-3588	160	38	10.1098	10.1098	NUM
fumecheng-3588	160	39	/	/	SYM
fumecheng-3588	160	40	rsif.2016.0996	rsif.2016.0996	PROPN
fumecheng-3588	160	41	.	.	PUNCT
fumecheng-3588	161	1	12	12	NUM
fumecheng-3588	161	2	.	.	PUNCT
fumecheng-3588	162	1	papangelo	papangelo	NOUN
fumecheng-3588	162	2	,	,	PUNCT
fumecheng-3588	162	3	a.	a.	NOUN
fumecheng-3588	162	4	,	,	PUNCT
fumecheng-3588	162	5	ciavarella	ciavarella	NOUN
fumecheng-3588	162	6	,	,	PUNCT
fumecheng-3588	162	7	m.	m.	NOUN
fumecheng-3588	162	8	,	,	PUNCT
fumecheng-3588	162	9	2018	2018	NUM
fumecheng-3588	162	10	,	,	PUNCT
fumecheng-3588	162	11	adhesion	adhesion	NOUN
fumecheng-3588	162	12	of	of	ADP
fumecheng-3588	162	13	surfaces	surface	NOUN
fumecheng-3588	162	14	with	with	ADP
fumecheng-3588	162	15	wavy	wavy	ADJ
fumecheng-3588	162	16	roughness	roughness	NOUN
fumecheng-3588	162	17	and	and	CCONJ
fumecheng-3588	162	18	a	a	DET
fumecheng-3588	162	19	shallow	shallow	ADJ
fumecheng-3588	162	20	depression	depression	NOUN
fumecheng-3588	162	21	,	,	PUNCT
fumecheng-3588	162	22	mechanics	mechanic	NOUN
fumecheng-3588	162	23	of	of	ADP
fumecheng-3588	162	24	materials	material	NOUN
fumecheng-3588	162	25	,	,	PUNCT
fumecheng-3588	162	26	118	118	NUM
fumecheng-3588	162	27	,	,	PUNCT
fumecheng-3588	162	28	pp	pp	ADJ
fumecheng-3588	162	29	.	.	PUNCT
fumecheng-3588	163	1	11	11	NUM
fumecheng-3588	163	2	-	-	SYM
fumecheng-3588	163	3	16	16	NUM
fumecheng-3588	163	4	.	.	PUNCT
fumecheng-3588	164	1	13	13	NUM
fumecheng-3588	164	2	.	.	X
fumecheng-3588	164	3	yang	yang	PROPN
fumecheng-3588	164	4	,	,	PUNCT
fumecheng-3588	164	5	f.	f.	PROPN
fumecheng-3588	164	6	,	,	PUNCT
fumecheng-3588	164	7	2002	2002	NUM
fumecheng-3588	164	8	,	,	PUNCT
fumecheng-3588	164	9	adhesive	adhesive	ADJ
fumecheng-3588	164	10	contact	contact	NOUN
fumecheng-3588	164	11	between	between	ADP
fumecheng-3588	164	12	a	a	DET
fumecheng-3588	164	13	rigid	rigid	ADJ
fumecheng-3588	164	14	axisymmetric	axisymmetric	ADJ
fumecheng-3588	164	15	indenter	indenter	NOUN
fumecheng-3588	164	16	and	and	CCONJ
fumecheng-3588	164	17	an	an	DET
fumecheng-3588	164	18	incompressible	incompressible	ADJ
fumecheng-3588	164	19	elastic	elastic	ADJ
fumecheng-3588	164	20	thin	thin	ADJ
fumecheng-3588	164	21	film	film	NOUN
fumecheng-3588	164	22	,	,	PUNCT
fumecheng-3588	164	23	journal	journal	NOUN
fumecheng-3588	164	24	of	of	ADP
fumecheng-3588	164	25	physics	physics	PROPN
fumecheng-3588	165	1	d	d	PROPN
fumecheng-3588	165	2	:	:	PUNCT
fumecheng-3588	165	3	applied	applied	ADJ
fumecheng-3588	165	4	physics	physic	NOUN
fumecheng-3588	165	5	,	,	PUNCT
fumecheng-3588	165	6	35(20	35(20	NUM
fumecheng-3588	165	7	)	)	PUNCT
fumecheng-3588	165	8	,	,	PUNCT
fumecheng-3588	165	9	pp	pp	ADJ
fumecheng-3588	165	10	.	.	PUNCT
fumecheng-3588	166	1	2614	2614	NUM
fumecheng-3588	166	2	-	-	SYM
fumecheng-3588	166	3	2620	2620	NUM
fumecheng-3588	166	4	.	.	PUNCT
fumecheng-3588	167	1	14	14	NUM
fumecheng-3588	167	2	.	.	X
fumecheng-3588	168	1	yang	yang	PROPN
fumecheng-3588	168	2	,	,	PUNCT
fumecheng-3588	168	3	f.	f.	PROPN
fumecheng-3588	168	4	,	,	PUNCT
fumecheng-3588	168	5	2006	2006	NUM
fumecheng-3588	168	6	,	,	PUNCT
fumecheng-3588	168	7	asymptotic	asymptotic	ADJ
fumecheng-3588	168	8	solution	solution	NOUN
fumecheng-3588	168	9	to	to	ADP
fumecheng-3588	168	10	axisymmetric	axisymmetric	ADJ
fumecheng-3588	168	11	indentation	indentation	NOUN
fumecheng-3588	168	12	of	of	ADP
fumecheng-3588	168	13	a	a	DET
fumecheng-3588	168	14	compressible	compressible	ADJ
fumecheng-3588	168	15	elastic	elastic	ADJ
fumecheng-3588	168	16	thin	thin	ADJ
fumecheng-3588	168	17	film	film	NOUN
fumecheng-3588	168	18	,	,	PUNCT
fumecheng-3588	168	19	thin	thin	ADJ
fumecheng-3588	168	20	solid	solid	ADJ
fumecheng-3588	168	21	films	film	NOUN
fumecheng-3588	168	22	,	,	PUNCT
fumecheng-3588	168	23	515(4	515(4	NUM
fumecheng-3588	168	24	)	)	PUNCT
fumecheng-3588	168	25	,	,	PUNCT
fumecheng-3588	168	26	pp	pp	ADJ
fumecheng-3588	168	27	.	.	PUNCT
fumecheng-3588	169	1	2274	2274	NUM
fumecheng-3588	169	2	-	-	SYM
fumecheng-3588	169	3	2283	2283	NUM
fumecheng-3588	169	4	.	.	PUNCT
fumecheng-3588	170	1	15	15	NUM
fumecheng-3588	170	2	.	.	X
fumecheng-3588	171	1	reedy	reedy	PROPN
fumecheng-3588	171	2	,	,	PUNCT
fumecheng-3588	171	3	e.d	e.d	PROPN
fumecheng-3588	171	4	.	.	PROPN
fumecheng-3588	171	5	,	,	PUNCT
fumecheng-3588	171	6	2006	2006	NUM
fumecheng-3588	171	7	,	,	PUNCT
fumecheng-3588	171	8	thin	thin	ADJ
fumecheng-3588	171	9	-	-	PUNCT
fumecheng-3588	171	10	coating	coat	VERB
fumecheng-3588	171	11	contact	contact	NOUN
fumecheng-3588	171	12	mechanics	mechanic	NOUN
fumecheng-3588	171	13	with	with	ADP
fumecheng-3588	171	14	adhesion	adhesion	NOUN
fumecheng-3588	171	15	,	,	PUNCT
fumecheng-3588	171	16	journal	journal	NOUN
fumecheng-3588	171	17	of	of	ADP
fumecheng-3588	171	18	materials	material	NOUN
fumecheng-3588	171	19	research	research	NOUN
fumecheng-3588	171	20	,	,	PUNCT
fumecheng-3588	171	21	21(10	21(10	NUM
fumecheng-3588	171	22	)	)	PUNCT
fumecheng-3588	171	23	,	,	PUNCT
fumecheng-3588	171	24	pp	pp	ADJ
fumecheng-3588	171	25	.	.	PUNCT
fumecheng-3588	172	1	2660	2660	NUM
fumecheng-3588	172	2	-	-	SYM
fumecheng-3588	172	3	2668	2668	NUM
fumecheng-3588	172	4	.	.	PUNCT
fumecheng-3588	173	1	16	16	NUM
fumecheng-3588	173	2	.	.	PUNCT
fumecheng-3588	174	1	johnson	johnson	PROPN
fumecheng-3588	174	2	,	,	PUNCT
fumecheng-3588	174	3	k.l	k.l	PROPN
fumecheng-3588	174	4	.	.	PROPN
fumecheng-3588	174	5	,	,	PUNCT
fumecheng-3588	174	6	kendall	kendall	PROPN
fumecheng-3588	174	7	,	,	PUNCT
fumecheng-3588	174	8	k.	k.	PROPN
fumecheng-3588	174	9	,	,	PUNCT
fumecheng-3588	174	10	roberts	roberts	PROPN
fumecheng-3588	174	11	.	.	PROPN
fumecheng-3588	175	1	a.d	a.d	PROPN
fumecheng-3588	175	2	.	.	PROPN
fumecheng-3588	175	3	,	,	PUNCT
fumecheng-3588	175	4	1971	1971	NUM
fumecheng-3588	175	5	,	,	PUNCT
fumecheng-3588	175	6	surface	surface	NOUN
fumecheng-3588	175	7	energy	energy	NOUN
fumecheng-3588	175	8	and	and	CCONJ
fumecheng-3588	175	9	the	the	DET
fumecheng-3588	175	10	contact	contact	NOUN
fumecheng-3588	175	11	of	of	ADP
fumecheng-3588	175	12	elastic	elastic	ADJ
fumecheng-3588	175	13	solids	solid	NOUN
fumecheng-3588	175	14	,	,	PUNCT
fumecheng-3588	175	15	proc	proc	PROPN
fumecheng-3588	175	16	royal	royal	PROPN
fumecheng-3588	175	17	soc	soc	PROPN
fumecheng-3588	175	18	london	london	PROPN
fumecheng-3588	175	19	a	a	PRON
fumecheng-3588	175	20	,	,	PUNCT
fumecheng-3588	175	21	324(1558	324(1558	NUM
fumecheng-3588	175	22	)	)	PUNCT
fumecheng-3588	175	23	,	,	PUNCT
fumecheng-3588	175	24	doi	doi	NOUN
fumecheng-3588	175	25	:	:	PUNCT
fumecheng-3588	175	26	10.1098	10.1098	NUM
fumecheng-3588	175	27	/	/	SYM
fumecheng-3588	175	28	rspa.1971.0141	rspa.1971.0141	NOUN
fumecheng-3588	175	29	.	.	PUNCT
fumecheng-3588	176	1	17	17	NUM
fumecheng-3588	176	2	.	.	PUNCT
fumecheng-3588	177	1	popov	popov	PROPN
fumecheng-3588	177	2	,	,	PUNCT
fumecheng-3588	177	3	v.l	v.l	PROPN
fumecheng-3588	177	4	.	.	PROPN
fumecheng-3588	177	5	,	,	PUNCT
fumecheng-3588	177	6	heß	heß	PROPN
fumecheng-3588	177	7	,	,	PUNCT
fumecheng-3588	177	8	m.	m.	NOUN
fumecheng-3588	177	9	,	,	PUNCT
fumecheng-3588	177	10	2015	2015	NUM
fumecheng-3588	177	11	,	,	PUNCT
fumecheng-3588	177	12	method	method	NOUN
fumecheng-3588	177	13	of	of	ADP
fumecheng-3588	177	14	dimensionality	dimensionality	NOUN
fumecheng-3588	177	15	reduction	reduction	NOUN
fumecheng-3588	177	16	in	in	ADP
fumecheng-3588	177	17	contact	contact	NOUN
fumecheng-3588	177	18	mechanics	mechanic	NOUN
fumecheng-3588	177	19	and	and	CCONJ
fumecheng-3588	177	20	friction	friction	NOUN
fumecheng-3588	177	21	,	,	PUNCT
fumecheng-3588	177	22	springer	springer	NOUN
fumecheng-3588	177	23	,	,	PUNCT
fumecheng-3588	177	24	berlin	berlin	PROPN
fumecheng-3588	177	25	heidelberg	heidelberg	PROPN
fumecheng-3588	177	26	.	.	PUNCT
fumecheng-3588	178	1	18	18	NUM
fumecheng-3588	178	2	.	.	X
fumecheng-3588	178	3	argatov	argatov	PROPN
fumecheng-3588	178	4	,	,	PUNCT
fumecheng-3588	178	5	i.i	i.i	PROPN
fumecheng-3588	178	6	.	.	PROPN
fumecheng-3588	178	7	,	,	PUNCT
fumecheng-3588	178	8	mishuris	mishuris	NOUN
fumecheng-3588	178	9	,	,	PUNCT
fumecheng-3588	178	10	g.s	g.s	PROPN
fumecheng-3588	178	11	.	.	PROPN
fumecheng-3588	178	12	,	,	PUNCT
fumecheng-3588	178	13	popov	popov	PROPN
fumecheng-3588	178	14	,	,	PUNCT
fumecheng-3588	178	15	v.l	v.l	PROPN
fumecheng-3588	178	16	.	.	PROPN
fumecheng-3588	178	17	,	,	PUNCT
fumecheng-3588	178	18	2016	2016	NUM
fumecheng-3588	178	19	,	,	PUNCT
fumecheng-3588	178	20	asymptotic	asymptotic	ADJ
fumecheng-3588	178	21	modelling	modelling	NOUN
fumecheng-3588	178	22	of	of	ADP
fumecheng-3588	178	23	the	the	DET
fumecheng-3588	178	24	jkr	jkr	PROPN
fumecheng-3588	178	25	adhesion	adhesion	NOUN
fumecheng-3588	178	26	contact	contact	NOUN
fumecheng-3588	178	27	for	for	ADP
fumecheng-3588	178	28	a	a	DET
fumecheng-3588	178	29	thin	thin	ADJ
fumecheng-3588	178	30	elastic	elastic	ADJ
fumecheng-3588	178	31	layer	layer	NOUN
fumecheng-3588	178	32	,	,	PUNCT
fumecheng-3588	178	33	the	the	DET
fumecheng-3588	178	34	quarterly	quarterly	ADJ
fumecheng-3588	178	35	journal	journal	NOUN
fumecheng-3588	178	36	of	of	ADP
fumecheng-3588	178	37	mechanics	mechanic	NOUN
fumecheng-3588	178	38	and	and	CCONJ
fumecheng-3588	178	39	applied	apply	VERB
fumecheng-3588	178	40	mathematics	mathematic	NOUN
fumecheng-3588	178	41	,	,	PUNCT
fumecheng-3588	178	42	69(2	69(2	NOUN
fumecheng-3588	178	43	)	)	PUNCT
fumecheng-3588	178	44	,	,	PUNCT
fumecheng-3588	178	45	pp	pp	PROPN
fumecheng-3588	178	46	.	.	PUNCT
fumecheng-3588	179	1	161	161	NUM
fumecheng-3588	179	2	-	-	SYM
fumecheng-3588	179	3	179	179	NUM
fumecheng-3588	179	4	.	.	PUNCT
fumecheng-3588	180	1	19	19	NUM
fumecheng-3588	180	2	.	.	X
fumecheng-3588	180	3	johnson	johnson	PROPN
fumecheng-3588	180	4	,	,	PUNCT
fumecheng-3588	180	5	k.l	k.l	PROPN
fumecheng-3588	180	6	.	.	PROPN
fumecheng-3588	180	7	,	,	PUNCT
fumecheng-3588	180	8	1985	1985	NUM
fumecheng-3588	180	9	,	,	PUNCT
fumecheng-3588	180	10	contact	contact	NOUN
fumecheng-3588	180	11	mechanics	mechanic	NOUN
fumecheng-3588	180	12	,	,	PUNCT
fumecheng-3588	180	13	cambridge	cambridge	PROPN
fumecheng-3588	180	14	university	university	PROPN
fumecheng-3588	180	15	press	press	PROPN
fumecheng-3588	180	16	,	,	PUNCT
fumecheng-3588	180	17	cambridge	cambridge	PROPN
fumecheng-3588	180	18	.	.	PROPN
fumecheng-3588	181	1	20	20	NUM
fumecheng-3588	181	2	.	.	X
fumecheng-3588	182	1	jaffar	jaffar	PROPN
fumecheng-3588	182	2	,	,	PUNCT
fumecheng-3588	182	3	m.	m.	PROPN
fumecheng-3588	182	4	j.	j.	PROPN
fumecheng-3588	182	5	,	,	PUNCT
fumecheng-3588	182	6	1989	1989	NUM
fumecheng-3588	182	7	,	,	PUNCT
fumecheng-3588	182	8	asymptotic	asymptotic	ADJ
fumecheng-3588	182	9	behaviour	behaviour	NOUN
fumecheng-3588	182	10	of	of	ADP
fumecheng-3588	182	11	thin	thin	ADJ
fumecheng-3588	182	12	elastic	elastic	ADJ
fumecheng-3588	182	13	layers	layer	NOUN
fumecheng-3588	182	14	bonded	bond	VERB
fumecheng-3588	182	15	and	and	CCONJ
fumecheng-3588	182	16	unbonded	unbonde	VERB
fumecheng-3588	182	17	to	to	ADP
fumecheng-3588	182	18	a	a	DET
fumecheng-3588	182	19	rigid	rigid	ADJ
fumecheng-3588	182	20	foundation	foundation	NOUN
fumecheng-3588	182	21	,	,	PUNCT
fumecheng-3588	182	22	int	int	NOUN
fumecheng-3588	182	23	.	.	PUNCT
fumecheng-3588	183	1	j.mech	j.mech	PROPN
fumecheng-3588	183	2	.	.	PUNCT
fumecheng-3588	184	1	sci	sci	PROPN
fumecheng-3588	184	2	.	.	PUNCT
fumecheng-3588	185	1	31(3	31(3	NUM
fumecheng-3588	185	2	)	)	PUNCT
fumecheng-3588	185	3	,	,	PUNCT
fumecheng-3588	186	1	pp	pp	PROPN
fumecheng-3588	186	2	.	.	PUNCT
fumecheng-3588	187	1	229	229	NUM
fumecheng-3588	187	2	-	-	SYM
fumecheng-3588	187	3	235	235	NUM
fumecheng-3588	187	4	.	.	PUNCT
fumecheng-3588	188	1	21	21	NUM
fumecheng-3588	188	2	.	.	PUNCT
fumecheng-3588	189	1	barber	barber	PROPN
fumecheng-3588	189	2	,	,	PUNCT
fumecheng-3588	189	3	j.r	j.r	PROPN
fumecheng-3588	189	4	.	.	PROPN
fumecheng-3588	189	5	,	,	PUNCT
fumecheng-3588	189	6	1990	1990	NUM
fumecheng-3588	189	7	,	,	PUNCT
fumecheng-3588	189	8	contact	contact	NOUN
fumecheng-3588	189	9	problems	problem	NOUN
fumecheng-3588	189	10	for	for	ADP
fumecheng-3588	189	11	the	the	DET
fumecheng-3588	189	12	thin	thin	ADJ
fumecheng-3588	189	13	elastic	elastic	ADJ
fumecheng-3588	189	14	layer	layer	NOUN
fumecheng-3588	189	15	,	,	PUNCT
fumecheng-3588	189	16	international	international	ADJ
fumecheng-3588	189	17	journal	journal	NOUN
fumecheng-3588	189	18	of	of	ADP
fumecheng-3588	189	19	mechanical	mechanical	ADJ
fumecheng-3588	189	20	sciences	science	NOUN
fumecheng-3588	189	21	,	,	PUNCT
fumecheng-3588	189	22	32(2	32(2	NUM
fumecheng-3588	189	23	)	)	PUNCT
fumecheng-3588	189	24	,	,	PUNCT
fumecheng-3588	189	25	pp	pp	ADP
fumecheng-3588	189	26	.	.	PUNCT
fumecheng-3588	190	1	129	129	NUM
fumecheng-3588	190	2	-	-	SYM
fumecheng-3588	190	3	132	132	NUM
fumecheng-3588	190	4	.	.	PUNCT
fumecheng-3588	191	1	22	22	NUM
fumecheng-3588	191	2	.	.	PUNCT
fumecheng-3588	192	1	argatov	argatov	PROPN
fumecheng-3588	192	2	,	,	PUNCT
fumecheng-3588	192	3	i.	i.	PROPN
fumecheng-3588	192	4	,	,	PUNCT
fumecheng-3588	192	5	li	li	PROPN
fumecheng-3588	192	6	,	,	PUNCT
fumecheng-3588	192	7	q.	q.	PROPN
fumecheng-3588	192	8	,	,	PUNCT
fumecheng-3588	192	9	pohrt	pohrt	PROPN
fumecheng-3588	192	10	,	,	PUNCT
fumecheng-3588	192	11	r.	r.	PROPN
fumecheng-3588	192	12	,	,	PUNCT
fumecheng-3588	192	13	popov	popov	PROPN
fumecheng-3588	192	14	,	,	PUNCT
fumecheng-3588	192	15	v.l	v.l	PROPN
fumecheng-3588	192	16	.	.	PROPN
fumecheng-3588	192	17	,	,	PUNCT
fumecheng-3588	192	18	2016	2016	NUM
fumecheng-3588	192	19	,	,	PUNCT
fumecheng-3588	192	20	johnson	johnson	PROPN
fumecheng-3588	192	21	–	–	PUNCT
fumecheng-3588	192	22	kendall	kendall	PROPN
fumecheng-3588	192	23	–	–	PUNCT
fumecheng-3588	192	24	roberts	roberts	PROPN
fumecheng-3588	192	25	adhesive	adhesive	ADJ
fumecheng-3588	192	26	contact	contact	NOUN
fumecheng-3588	192	27	for	for	ADP
fumecheng-3588	192	28	a	a	DET
fumecheng-3588	192	29	toroidal	toroidal	ADJ
fumecheng-3588	192	30	indenter	indenter	NOUN
fumecheng-3588	192	31	,	,	PUNCT
fumecheng-3588	192	32	proc	proc	NOUN
fumecheng-3588	192	33	.	.	PUNCT
fumecheng-3588	193	1	r.	r.	PROPN
fumecheng-3588	193	2	soc	soc	PROPN
fumecheng-3588	193	3	.	.	PUNCT
fumecheng-3588	194	1	a	a	DET
fumecheng-3588	194	2	472	472	NUM
fumecheng-3588	194	3	:	:	SYM
fumecheng-3588	194	4	20160218	20160218	NUM
fumecheng-3588	194	5	.	.	PUNCT
fumecheng-3588	195	1	23	23	NUM
fumecheng-3588	195	2	.	.	PUNCT
fumecheng-3588	196	1	willert	willert	PROPN
fumecheng-3588	196	2	,	,	PUNCT
fumecheng-3588	196	3	e.	e.	PROPN
fumecheng-3588	196	4	,	,	PUNCT
fumecheng-3588	196	5	li	li	PROPN
fumecheng-3588	196	6	,	,	PUNCT
fumecheng-3588	196	7	q.	q.	PROPN
fumecheng-3588	196	8	,	,	PUNCT
fumecheng-3588	196	9	popov	popov	PROPN
fumecheng-3588	196	10	,	,	PUNCT
fumecheng-3588	196	11	v.l	v.l	PROPN
fumecheng-3588	196	12	.	.	PROPN
fumecheng-3588	196	13	,	,	PUNCT
fumecheng-3588	196	14	2016	2016	NUM
fumecheng-3588	196	15	,	,	PUNCT
fumecheng-3588	196	16	the	the	DET
fumecheng-3588	196	17	jkr	jkr	ADJ
fumecheng-3588	196	18	-	-	PUNCT
fumecheng-3588	196	19	adhesive	adhesive	ADJ
fumecheng-3588	196	20	normal	normal	ADJ
fumecheng-3588	196	21	contact	contact	NOUN
fumecheng-3588	196	22	problem	problem	NOUN
fumecheng-3588	196	23	of	of	ADP
fumecheng-3588	196	24	axisymmetric	axisymmetric	ADJ
fumecheng-3588	196	25	rigid	rigid	ADJ
fumecheng-3588	196	26	punches	punch	NOUN
fumecheng-3588	196	27	with	with	ADP
fumecheng-3588	196	28	a	a	DET
fumecheng-3588	196	29	flat	flat	ADJ
fumecheng-3588	196	30	annular	annular	ADJ
fumecheng-3588	196	31	shape	shape	NOUN
fumecheng-3588	196	32	or	or	CCONJ
fumecheng-3588	196	33	concave	concave	NOUN
fumecheng-3588	196	34	profiles	profile	NOUN
fumecheng-3588	196	35	,	,	PUNCT
fumecheng-3588	196	36	facta	facta	PROPN
fumecheng-3588	196	37	universitatis	universitatis	PROPN
fumecheng-3588	196	38	-	-	PUNCT
fumecheng-3588	196	39	series	series	NOUN
fumecheng-3588	196	40	mechanical	mechanical	ADJ
fumecheng-3588	196	41	engineering	engineering	NOUN
fumecheng-3588	196	42	,	,	PUNCT
fumecheng-3588	196	43	14(3	14(3	NUM
fumecheng-3588	196	44	)	)	PUNCT
fumecheng-3588	196	45	,	,	PUNCT
fumecheng-3588	196	46	pp	pp	PROPN
fumecheng-3588	196	47	.	.	PUNCT
fumecheng-3588	197	1	281	281	NUM
fumecheng-3588	197	2	-	-	SYM
fumecheng-3588	197	3	292	292	NUM
fumecheng-3588	197	4	.	.	PUNCT
fumecheng-3588	198	1	24	24	NUM
fumecheng-3588	198	2	.	.	PUNCT
fumecheng-3588	199	1	popov	popov	PROPN
fumecheng-3588	199	2	,	,	PUNCT
fumecheng-3588	199	3	v.l	v.l	PROPN
fumecheng-3588	199	4	.	.	PROPN
fumecheng-3588	199	5	,	,	PUNCT
fumecheng-3588	199	6	heß	heß	PROPN
fumecheng-3588	199	7	,	,	PUNCT
fumecheng-3588	199	8	m.	m.	NOUN
fumecheng-3588	199	9	,	,	PUNCT
fumecheng-3588	199	10	willert	willert	NOUN
fumecheng-3588	199	11	,	,	PUNCT
fumecheng-3588	199	12	e.	e.	PROPN
fumecheng-3588	199	13	,	,	PUNCT
fumecheng-3588	199	14	2017	2017	NUM
fumecheng-3588	199	15	,	,	PUNCT
fumecheng-3588	199	16	handbuch	handbuch	PROPN
fumecheng-3588	199	17	der	der	PROPN
fumecheng-3588	199	18	kontaktmechanik	kontaktmechanik	PROPN
fumecheng-3588	199	19	:	:	PUNCT
fumecheng-3588	199	20	exakte	exakte	PROPN
fumecheng-3588	199	21	lösungen	lösungen	PROPN
fumecheng-3588	199	22	axialsymmetrischer	axialsymmetrischer	PROPN
fumecheng-3588	199	23	kontaktprobleme	kontaktprobleme	PROPN
fumecheng-3588	199	24	,	,	PUNCT
fumecheng-3588	199	25	springer	springer	NOUN
fumecheng-3588	199	26	,	,	PUNCT
fumecheng-3588	199	27	berlin	berlin	PROPN
fumecheng-3588	199	28	,	,	PUNCT
fumecheng-3588	199	29	341	341	NUM
fumecheng-3588	199	30	p.	p.	NOUN
fumecheng-3588	199	31	25	25	NUM
fumecheng-3588	199	32	.	.	PUNCT
fumecheng-3588	200	1	ciavarella	ciavarella	NOUN
fumecheng-3588	200	2	,	,	PUNCT
fumecheng-3588	200	3	m.	m.	NOUN
fumecheng-3588	200	4	,	,	PUNCT
fumecheng-3588	200	5	2017	2017	NUM
fumecheng-3588	200	6	,	,	PUNCT
fumecheng-3588	200	7	an	an	DET
fumecheng-3588	200	8	approximate	approximate	ADJ
fumecheng-3588	200	9	jkr	jkr	NOUN
fumecheng-3588	200	10	solution	solution	NOUN
fumecheng-3588	200	11	for	for	ADP
fumecheng-3588	200	12	a	a	DET
fumecheng-3588	200	13	general	general	ADJ
fumecheng-3588	200	14	contact	contact	NOUN
fumecheng-3588	200	15	,	,	PUNCT
fumecheng-3588	200	16	including	include	VERB
fumecheng-3588	200	17	rough	rough	ADJ
fumecheng-3588	200	18	contacts	contact	NOUN
fumecheng-3588	200	19	,	,	PUNCT
fumecheng-3588	200	20	arxiv	arxiv	PROPN
fumecheng-3588	200	21	preprint	preprint	NOUN
fumecheng-3588	200	22	arxiv:1712.05844	arxiv:1712.05844	NOUN
fumecheng-3588	200	23	.	.	PUNCT
fumecheng-3588	201	1	26	26	NUM
fumecheng-3588	201	2	.	.	PUNCT
fumecheng-3588	202	1	popov	popov	PROPN
fumecheng-3588	202	2	,	,	PUNCT
fumecheng-3588	202	3	v.l	v.l	PROPN
fumecheng-3588	202	4	.	.	PROPN
fumecheng-3588	202	5	,	,	PUNCT
fumecheng-3588	202	6	pohrt	pohrt	PROPN
fumecheng-3588	202	7	,	,	PUNCT
fumecheng-3588	202	8	r.	r.	PROPN
fumecheng-3588	202	9	,	,	PUNCT
fumecheng-3588	202	10	li	li	PROPN
fumecheng-3588	202	11	,	,	PUNCT
fumecheng-3588	202	12	q.	q.	PROPN
fumecheng-3588	202	13	,	,	PUNCT
fumecheng-3588	202	14	2017	2017	NUM
fumecheng-3588	202	15	,	,	PUNCT
fumecheng-3588	202	16	strength	strength	NOUN
fumecheng-3588	202	17	of	of	ADP
fumecheng-3588	202	18	adhesive	adhesive	ADJ
fumecheng-3588	202	19	contacts	contact	NOUN
fumecheng-3588	202	20	:	:	PUNCT
fumecheng-3588	202	21	influence	influence	NOUN
fumecheng-3588	202	22	of	of	ADP
fumecheng-3588	202	23	contact	contact	NOUN
fumecheng-3588	202	24	geometry	geometry	NOUN
fumecheng-3588	202	25	and	and	CCONJ
fumecheng-3588	202	26	material	material	NOUN
fumecheng-3588	202	27	gradients	gradient	NOUN
fumecheng-3588	202	28	,	,	PUNCT
fumecheng-3588	202	29	friction	friction	NOUN
fumecheng-3588	202	30	,	,	PUNCT
fumecheng-3588	202	31	5(3	5(3	NUM
fumecheng-3588	202	32	)	)	PUNCT
fumecheng-3588	202	33	,	,	PUNCT
fumecheng-3588	202	34	pp	pp	ADP
fumecheng-3588	202	35	.	.	PUNCT
fumecheng-3588	203	1	308–325	308–325	NUM
fumecheng-3588	203	2	.	.	PUNCT
fumecheng-3588	204	1	27	27	NUM
fumecheng-3588	204	2	.	.	X
fumecheng-3588	204	3	sridhar	sridhar	PROPN
fumecheng-3588	204	4	,	,	PUNCT
fumecheng-3588	204	5	i.	i.	PROPN
fumecheng-3588	204	6	,	,	PUNCT
fumecheng-3588	204	7	johnson	johnson	PROPN
fumecheng-3588	204	8	,	,	PUNCT
fumecheng-3588	204	9	k.l	k.l	PROPN
fumecheng-3588	204	10	.	.	PROPN
fumecheng-3588	204	11	,	,	PUNCT
fumecheng-3588	204	12	fleck	fleck	PROPN
fumecheng-3588	204	13	,	,	PUNCT
fumecheng-3588	204	14	n.a	n.a	PROPN
fumecheng-3588	204	15	.	.	PROPN
fumecheng-3588	204	16	,	,	PUNCT
fumecheng-3588	204	17	1997	1997	NUM
fumecheng-3588	204	18	,	,	PUNCT
fumecheng-3588	204	19	adhesion	adhesion	NOUN
fumecheng-3588	204	20	mechanics	mechanic	NOUN
fumecheng-3588	204	21	of	of	ADP
fumecheng-3588	204	22	the	the	DET
fumecheng-3588	204	23	surface	surface	NOUN
fumecheng-3588	204	24	force	force	NOUN
fumecheng-3588	204	25	apparatus	apparatus	PROPN
fumecheng-3588	204	26	,	,	PUNCT
fumecheng-3588	204	27	journal	journal	NOUN
fumecheng-3588	204	28	of	of	ADP
fumecheng-3588	204	29	physics	physics	PROPN
fumecheng-3588	205	1	d	d	PROPN
fumecheng-3588	205	2	:	:	PUNCT
fumecheng-3588	205	3	applied	applied	ADJ
fumecheng-3588	205	4	physics	physic	NOUN
fumecheng-3588	205	5	,	,	PUNCT
fumecheng-3588	205	6	30(12	30(12	NUM
fumecheng-3588	205	7	)	)	PUNCT
fumecheng-3588	205	8	,	,	PUNCT
fumecheng-3588	205	9	pp	pp	ADJ
fumecheng-3588	205	10	.	.	PUNCT
fumecheng-3588	206	1	1710–1719	1710–1719	NUM
fumecheng-3588	206	2	.	.	PUNCT
fumecheng-3588	207	1	adhesion	adhesion	NOUN
fumecheng-3588	207	2	between	between	ADP
fumecheng-3588	207	3	a	a	DET
fumecheng-3588	207	4	power	power	NOUN
fumecheng-3588	207	5	-	-	PUNCT
fumecheng-3588	207	6	law	law	NOUN
fumecheng-3588	207	7	indenter	indenter	NOUN
fumecheng-3588	207	8	and	and	CCONJ
fumecheng-3588	207	9	 	 	SPACE
fumecheng-3588	207	10	a	a	DET
fumecheng-3588	207	11	 	 	SPACE
fumecheng-3588	207	12	thin	thin	ADJ
fumecheng-3588	207	13	 	 	SPACE
fumecheng-3588	207	14	layer	layer	NOUN
fumecheng-3588	207	15	coated	coat	VERB
fumecheng-3588	207	16	on	on	ADP
fumecheng-3588	207	17	a	a	DET
fumecheng-3588	207	18	rigid	rigid	ADJ
fumecheng-3588	207	19	substrate	substrate	NOUN
fumecheng-3588	207	20	antonio	antonio	NOUN
fumecheng-3588	207	21	papangelo1,2	papangelo1,2	PROPN
fumecheng-3588	207	22	1	1	NUM
fumecheng-3588	207	23	.	.	PUNCT
fumecheng-3588	207	24	introduction	introduction	NOUN
fumecheng-3588	207	25	2	2	NUM
fumecheng-3588	207	26	.	.	PUNCT
fumecheng-3588	207	27	methods	method	NOUN
fumecheng-3588	207	28	3	3	NUM
fumecheng-3588	207	29	.	.	PUNCT
fumecheng-3588	208	1	axisymmetric	axisymmetric	ADJ
fumecheng-3588	208	2	contact	contact	NOUN
fumecheng-3588	208	3	with	with	ADP
fumecheng-3588	208	4	power	power	NOUN
fumecheng-3588	208	5	law	law	NOUN
fumecheng-3588	208	6	profile	profile	NOUN
fumecheng-3588	208	7	3.1	3.1	NUM
fumecheng-3588	208	8	.	.	PUNCT
fumecheng-3588	209	1	frictionless	frictionless	ADJ
fumecheng-3588	209	2	unbounded	unbounded	ADJ
fumecheng-3588	209	3	layer	layer	NOUN
fumecheng-3588	209	4	3.2	3.2	NUM
fumecheng-3588	209	5	.	.	PUNCT
fumecheng-3588	210	1	bonded	bond	VERB
fumecheng-3588	210	2	compressible	compressible	ADJ
fumecheng-3588	210	3	layer	layer	NOUN
fumecheng-3588	210	4	4	4	NUM
fumecheng-3588	210	5	.	.	PUNCT
fumecheng-3588	211	1	conclusions	conclusion	NOUN
fumecheng-3588	211	2	references	reference	NOUN
