id	sid	tid	token	lemma	pos
fis-1587	1	1	microsoft	microsoft	PROPN
fis-1587	1	2	word	word	NOUN
fis-1587	1	3	numero_34_art_36	numero_34_art_36	PROPN
fis-1587	1	4	t.	t.	PROPN
fis-1587	1	5	makino	makino	PROPN
fis-1587	1	6	et	et	PROPN
fis-1587	1	7	alii	alii	PROPN
fis-1587	1	8	,	,	PUNCT
fis-1587	1	9	frattura	frattura	PROPN
fis-1587	1	10	ed	ed	PROPN
fis-1587	1	11	integrità	integrità	PROPN
fis-1587	1	12	strutturale	strutturale	PROPN
fis-1587	1	13	,	,	PUNCT
fis-1587	1	14	34	34	NUM
fis-1587	1	15	(	(	PUNCT
fis-1587	1	16	2015	2015	NUM
fis-1587	1	17	)	)	PUNCT
fis-1587	1	18	334	334	NUM
fis-1587	1	19	-	-	SYM
fis-1587	1	20	340	340	NUM
fis-1587	1	21	;	;	PUNCT
fis-1587	1	22	doi	doi	NOUN
fis-1587	1	23	:	:	PUNCT
fis-1587	1	24	10.3221	10.3221	NUM
fis-1587	1	25	/	/	SYM
fis-1587	1	26	igf	igf	NOUN
fis-1587	1	27	-	-	PUNCT
fis-1587	1	28	esis.34.36	esis.34.36	NOUN
fis-1587	1	29	334	334	NUM
fis-1587	1	30	focussed	focusse	VERB
fis-1587	1	31	on	on	ADP
fis-1587	1	32	crack	crack	NOUN
fis-1587	1	33	paths	path	NOUN
fis-1587	1	34	effect	effect	NOUN
fis-1587	1	35	of	of	ADP
fis-1587	1	36	defect	defect	ADJ
fis-1587	1	37	length	length	NOUN
fis-1587	1	38	on	on	ADP
fis-1587	1	39	rolling	rolling	ADJ
fis-1587	1	40	contact	contact	NOUN
fis-1587	1	41	fatigue	fatigue	NOUN
fis-1587	1	42	crack	crack	VERB
fis-1587	1	43	propagation	propagation	NOUN
fis-1587	1	44	in	in	ADP
fis-1587	1	45	high	high	ADJ
fis-1587	1	46	strength	strength	NOUN
fis-1587	1	47	steel	steel	NOUN
fis-1587	1	48	t.	t.	PROPN
fis-1587	1	49	makino	makino	PROPN
fis-1587	1	50	,	,	PUNCT
fis-1587	1	51	y.	y.	PROPN
fis-1587	1	52	neishi	neishi	PROPN
fis-1587	1	53	nippon	nippon	PROPN
fis-1587	1	54	steel	steel	PROPN
fis-1587	1	55	&	&	CCONJ
fis-1587	1	56	sumitomo	sumitomo	PROPN
fis-1587	1	57	metal	metal	PROPN
fis-1587	1	58	corporation	corporation	NOUN
fis-1587	1	59	,	,	PUNCT
fis-1587	1	60	japan	japan	PROPN
fis-1587	1	61	makino.hb3.taizo@jp.nssmc.com	makino.hb3.taizo@jp.nssmc.com	PROPN
fis-1587	1	62	,	,	PUNCT
fis-1587	1	63	neishi.58e.yutaka@jp.nssmc.com	neishi.58e.yutaka@jp.nssmc.com	PROPN
fis-1587	1	64	d.	d.	PROPN
fis-1587	1	65	shiozawa	shiozawa	PROPN
fis-1587	1	66	,	,	PUNCT
fis-1587	1	67	s.	s.	PROPN
fis-1587	1	68	kikuchi	kikuchi	PROPN
fis-1587	1	69	,	,	PUNCT
fis-1587	1	70	s.	s.	PROPN
fis-1587	1	71	okada	okada	PROPN
fis-1587	1	72	kobe	kobe	PROPN
fis-1587	1	73	university	university	PROPN
fis-1587	1	74	,	,	PUNCT
fis-1587	1	75	japan	japan	PROPN
fis-1587	1	76	shiozawa@mech.kobe-u.ac.jp	shiozawa@mech.kobe-u.ac.jp	PROPN
fis-1587	1	77	,	,	PUNCT
fis-1587	1	78	kikuchi@mech.kobe-u.ac.jp	kikuchi@mech.kobe-u.ac.jp	PROPN
fis-1587	1	79	k.	k.	PROPN
fis-1587	1	80	kajiwara	kajiwara	PROPN
fis-1587	1	81	japan	japan	PROPN
fis-1587	1	82	synchrotron	synchrotron	PROPN
fis-1587	1	83	radiation	radiation	NOUN
fis-1587	1	84	research	research	PROPN
fis-1587	1	85	institute	institute	PROPN
fis-1587	1	86	,	,	PUNCT
fis-1587	1	87	japan	japan	PROPN
fis-1587	1	88	kajiwara@spring8.or.jp	kajiwara@spring8.or.jp	PROPN
fis-1587	1	89	y.	y.	PROPN
fis-1587	1	90	nakai	nakai	PROPN
fis-1587	1	91	kobe	kobe	PROPN
fis-1587	1	92	university	university	PROPN
fis-1587	1	93	,	,	PUNCT
fis-1587	1	94	japan	japan	PROPN
fis-1587	1	95	nakai@mech.kobe-u.ac.jp	nakai@mech.kobe-u.ac.jp	PROPN
fis-1587	1	96	abstract	abstract	NOUN
fis-1587	1	97	.	.	PUNCT
fis-1587	2	1	the	the	DET
fis-1587	2	2	objective	objective	NOUN
fis-1587	2	3	of	of	ADP
fis-1587	2	4	the	the	DET
fis-1587	2	5	present	present	ADJ
fis-1587	2	6	paper	paper	NOUN
fis-1587	2	7	is	be	AUX
fis-1587	2	8	to	to	PART
fis-1587	2	9	clarify	clarify	VERB
fis-1587	2	10	the	the	DET
fis-1587	2	11	effect	effect	NOUN
fis-1587	2	12	of	of	ADP
fis-1587	2	13	defect	defect	ADJ
fis-1587	2	14	length	length	NOUN
fis-1587	2	15	in	in	ADP
fis-1587	2	16	depth	depth	NOUN
fis-1587	2	17	direction	direction	NOUN
fis-1587	2	18	on	on	ADP
fis-1587	2	19	rolling	rolling	ADJ
fis-1587	2	20	contact	contact	NOUN
fis-1587	2	21	fatigue	fatigue	NOUN
fis-1587	2	22	(	(	PUNCT
fis-1587	2	23	rcf	rcf	NOUN
fis-1587	2	24	)	)	PUNCT
fis-1587	2	25	crack	crack	VERB
fis-1587	2	26	propagation	propagation	NOUN
fis-1587	2	27	in	in	ADP
fis-1587	2	28	high	high	ADJ
fis-1587	2	29	strength	strength	NOUN
fis-1587	2	30	steel	steel	PROPN
fis-1587	2	31	.	.	PUNCT
fis-1587	3	1	rcf	rcf	PROPN
fis-1587	3	2	test	test	NOUN
fis-1587	3	3	and	and	CCONJ
fis-1587	3	4	synchrotron	synchrotron	NOUN
fis-1587	3	5	radiation	radiation	NOUN
fis-1587	3	6	micro	micro	NOUN
fis-1587	3	7	computed	compute	VERB
fis-1587	3	8	tomography	tomography	NOUN
fis-1587	3	9	(	(	PUNCT
fis-1587	3	10	sr	sr	PROPN
fis-1587	3	11	micro	micro	PROPN
fis-1587	3	12	ct	ct	PROPN
fis-1587	3	13	)	)	PUNCT
fis-1587	3	14	imaging	imaging	NOUN
fis-1587	3	15	were	be	AUX
fis-1587	3	16	conducted	conduct	VERB
fis-1587	3	17	.	.	PUNCT
fis-1587	4	1	in	in	ADP
fis-1587	4	2	the	the	DET
fis-1587	4	3	case	case	NOUN
fis-1587	4	4	of	of	ADP
fis-1587	4	5	the	the	DET
fis-1587	4	6	defect	defect	NOUN
fis-1587	4	7	with	with	ADP
fis-1587	4	8	the	the	DET
fis-1587	4	9	15	15	NUM
fis-1587	4	10	m	m	PROPN
fis-1587	4	11	diameter	diameter	NOUN
fis-1587	4	12	,	,	PUNCT
fis-1587	4	13	flaking	flake	VERB
fis-1587	4	14	life	life	NOUN
fis-1587	4	15	decreased	decrease	VERB
fis-1587	4	16	with	with	ADP
fis-1587	4	17	increasing	increase	VERB
fis-1587	4	18	defect	defect	NOUN
fis-1587	4	19	length	length	NOUN
fis-1587	4	20	.	.	PUNCT
fis-1587	5	1	in	in	ADP
fis-1587	5	2	a	a	DET
fis-1587	5	3	comparison	comparison	NOUN
fis-1587	5	4	of	of	ADP
fis-1587	5	5	the	the	DET
fis-1587	5	6	ct	ct	NUM
fis-1587	5	7	image	image	NOUN
fis-1587	5	8	and	and	CCONJ
fis-1587	5	9	the	the	DET
fis-1587	5	10	sem	sem	PROPN
fis-1587	5	11	view	view	NOUN
fis-1587	5	12	,	,	PUNCT
fis-1587	5	13	the	the	DET
fis-1587	5	14	shapes	shape	NOUN
fis-1587	5	15	of	of	ADP
fis-1587	5	16	defects	defect	NOUN
fis-1587	5	17	and	and	CCONJ
fis-1587	5	18	the	the	DET
fis-1587	5	19	locations	location	NOUN
fis-1587	5	20	of	of	ADP
fis-1587	5	21	the	the	DET
fis-1587	5	22	horizontal	horizontal	ADJ
fis-1587	5	23	cracks	crack	NOUN
fis-1587	5	24	were	be	AUX
fis-1587	5	25	almost	almost	ADV
fis-1587	5	26	the	the	DET
fis-1587	5	27	same	same	ADJ
fis-1587	5	28	respectively	respectively	ADV
fis-1587	5	29	.	.	PUNCT
fis-1587	6	1	the	the	DET
fis-1587	6	2	mechanism	mechanism	NOUN
fis-1587	6	3	of	of	ADP
fis-1587	6	4	rcf	rcf	PROPN
fis-1587	6	5	crack	crack	NOUN
fis-1587	6	6	propagation	propagation	NOUN
fis-1587	6	7	was	be	AUX
fis-1587	6	8	discussed	discuss	VERB
fis-1587	6	9	by	by	ADP
fis-1587	6	10	finite	finite	ADJ
fis-1587	6	11	element	element	NOUN
fis-1587	6	12	(	(	PUNCT
fis-1587	6	13	fe	fe	NOUN
fis-1587	6	14	)	)	PUNCT
fis-1587	6	15	analysis	analysis	NOUN
fis-1587	6	16	.	.	PUNCT
fis-1587	7	1	defects	defect	NOUN
fis-1587	7	2	led	lead	VERB
fis-1587	7	3	to	to	ADP
fis-1587	7	4	higher	high	ADJ
fis-1587	7	5	tensile	tensile	NOUN
fis-1587	7	6	residual	residual	ADJ
fis-1587	7	7	stress	stress	NOUN
fis-1587	7	8	than	than	ADP
fis-1587	7	9	that	that	PRON
fis-1587	7	10	without	without	ADP
fis-1587	7	11	defects	defect	NOUN
fis-1587	7	12	in	in	ADP
fis-1587	7	13	the	the	DET
fis-1587	7	14	region	region	NOUN
fis-1587	7	15	where	where	SCONJ
fis-1587	7	16	the	the	DET
fis-1587	7	17	defect	defect	NOUN
fis-1587	7	18	exists	exist	VERB
fis-1587	7	19	.	.	PUNCT
fis-1587	8	1	the	the	DET
fis-1587	8	2	shear	shear	NOUN
fis-1587	8	3	stress	stress	NOUN
fis-1587	8	4	range	range	VERB
fis-1587	8	5	at	at	ADP
fis-1587	8	6	0.1	0.1	NUM
fis-1587	8	7	mm	mm	NOUN
fis-1587	8	8	in	in	ADP
fis-1587	8	9	depth	depth	NOUN
fis-1587	8	10	on	on	ADP
fis-1587	8	11	the	the	DET
fis-1587	8	12	middle	middle	ADJ
fis-1587	8	13	line	line	NOUN
fis-1587	8	14	of	of	ADP
fis-1587	8	15	the	the	DET
fis-1587	8	16	defect	defect	NOUN
fis-1587	8	17	and	and	CCONJ
fis-1587	8	18	the	the	DET
fis-1587	8	19	range	range	NOUN
fis-1587	8	20	of	of	ADP
fis-1587	8	21	mode	mode	PROPN
fis-1587	8	22	ii	ii	PROPN
fis-1587	8	23	stress	stress	NOUN
fis-1587	8	24	intensity	intensity	NOUN
fis-1587	8	25	factor	factor	NOUN
fis-1587	8	26	at	at	ADP
fis-1587	8	27	the	the	DET
fis-1587	8	28	bottom	bottom	NOUN
fis-1587	8	29	of	of	ADP
fis-1587	8	30	a	a	DET
fis-1587	8	31	vertical	vertical	ADJ
fis-1587	8	32	crack	crack	NOUN
fis-1587	8	33	increased	increase	VERB
fis-1587	8	34	with	with	ADP
fis-1587	8	35	increasing	increase	VERB
fis-1587	8	36	defect	defect	NOUN
fis-1587	8	37	length	length	NOUN
fis-1587	8	38	.	.	PUNCT
fis-1587	9	1	keywords	keyword	NOUN
fis-1587	9	2	.	.	PUNCT
fis-1587	10	1	rolling	rolling	ADJ
fis-1587	10	2	contact	contact	NOUN
fis-1587	10	3	fatigue	fatigue	NOUN
fis-1587	10	4	;	;	PUNCT
fis-1587	10	5	artificial	artificial	ADJ
fis-1587	10	6	defect	defect	NOUN
fis-1587	10	7	;	;	PUNCT
fis-1587	10	8	crack	crack	VERB
fis-1587	10	9	propagation	propagation	NOUN
fis-1587	10	10	;	;	PUNCT
fis-1587	10	11	high	high	ADJ
fis-1587	10	12	strength	strength	NOUN
fis-1587	10	13	steel	steel	NOUN
fis-1587	10	14	;	;	PUNCT
fis-1587	10	15	synchrotron	synchrotron	NOUN
fis-1587	10	16	radiation	radiation	NOUN
fis-1587	10	17	micro	micro	NOUN
fis-1587	10	18	computed	compute	VERB
fis-1587	10	19	tomography	tomography	NOUN
fis-1587	10	20	imaging	imaging	NOUN
fis-1587	10	21	;	;	PUNCT
fis-1587	10	22	stress	stress	NOUN
fis-1587	10	23	intensity	intensity	NOUN
fis-1587	10	24	factor	factor	NOUN
fis-1587	10	25	.	.	PUNCT
fis-1587	11	1	introduction	introduction	NOUN
fis-1587	11	2	olling	olle	VERB
fis-1587	11	3	contact	contact	NOUN
fis-1587	11	4	fatigue	fatigue	NOUN
fis-1587	11	5	(	(	PUNCT
fis-1587	11	6	rcf	rcf	NOUN
fis-1587	11	7	)	)	PUNCT
fis-1587	11	8	tests	test	VERB
fis-1587	11	9	for	for	ADP
fis-1587	11	10	evaluation	evaluation	NOUN
fis-1587	11	11	of	of	ADP
fis-1587	11	12	bearing	bear	VERB
fis-1587	11	13	steel	steel	NOUN
fis-1587	11	14	are	be	AUX
fis-1587	11	15	commonly	commonly	ADV
fis-1587	11	16	conducted	conduct	VERB
fis-1587	11	17	under	under	ADP
fis-1587	11	18	pure	pure	ADJ
fis-1587	11	19	rolling	rolling	ADJ
fis-1587	11	20	contact	contact	NOUN
fis-1587	11	21	with	with	ADP
fis-1587	11	22	oil	oil	NOUN
fis-1587	11	23	lubrication	lubrication	NOUN
fis-1587	11	24	.	.	PUNCT
fis-1587	12	1	non	non	ADJ
fis-1587	12	2	-	-	ADJ
fis-1587	12	3	metallic	metallic	ADJ
fis-1587	12	4	inclusions	inclusion	NOUN
fis-1587	12	5	in	in	ADP
fis-1587	12	6	internal	internal	ADJ
fis-1587	12	7	region	region	NOUN
fis-1587	12	8	cause	cause	VERB
fis-1587	12	9	fatigue	fatigue	NOUN
fis-1587	12	10	cracks	crack	NOUN
fis-1587	13	1	[	[	X
fis-1587	13	2	1	1	NUM
fis-1587	13	3	-	-	SYM
fis-1587	13	4	2	2	NUM
fis-1587	13	5	]	]	PUNCT
fis-1587	13	6	.	.	PUNCT
fis-1587	14	1	cracks	crack	NOUN
fis-1587	14	2	propagate	propagate	VERB
fis-1587	14	3	and	and	CCONJ
fis-1587	14	4	eventually	eventually	ADV
fis-1587	14	5	form	form	VERB
fis-1587	14	6	typical	typical	ADJ
fis-1587	14	7	rcf	rcf	PROPN
fis-1587	14	8	damage	damage	NOUN
fis-1587	14	9	called	call	VERB
fis-1587	14	10	flaking	flake	VERB
fis-1587	14	11	.	.	PUNCT
fis-1587	15	1	the	the	DET
fis-1587	15	2	refinement	refinement	NOUN
fis-1587	15	3	of	of	ADP
fis-1587	15	4	sphere	sphere	NOUN
fis-1587	15	5	-	-	PUNCT
fis-1587	15	6	type	type	NOUN
fis-1587	15	7	inclusions	inclusion	NOUN
fis-1587	15	8	like	like	ADP
fis-1587	15	9	oxides	oxide	NOUN
fis-1587	15	10	has	have	VERB
fis-1587	15	11	r	r	NOUN
fis-1587	15	12	t.	t.	PROPN
fis-1587	15	13	makino	makino	PROPN
fis-1587	15	14	et	et	PROPN
fis-1587	15	15	alii	alii	PROPN
fis-1587	15	16	,	,	PUNCT
fis-1587	15	17	frattura	frattura	PROPN
fis-1587	15	18	ed	ed	PROPN
fis-1587	15	19	integrità	integrità	PROPN
fis-1587	15	20	strutturale	strutturale	PROPN
fis-1587	15	21	,	,	PUNCT
fis-1587	15	22	34	34	NUM
fis-1587	15	23	(	(	PUNCT
fis-1587	15	24	2015	2015	NUM
fis-1587	15	25	)	)	PUNCT
fis-1587	15	26	334	334	NUM
fis-1587	15	27	-	-	SYM
fis-1587	15	28	340	340	NUM
fis-1587	15	29	;	;	PUNCT
fis-1587	15	30	doi	doi	NOUN
fis-1587	15	31	:	:	PUNCT
fis-1587	15	32	10.3221	10.3221	NUM
fis-1587	15	33	/	/	SYM
fis-1587	15	34	igf	igf	NOUN
fis-1587	15	35	-	-	PUNCT
fis-1587	15	36	esis.34.36	esis.34.36	NOUN
fis-1587	15	37	335	335	NUM
fis-1587	15	38	been	be	AUX
fis-1587	15	39	applied	apply	VERB
fis-1587	15	40	to	to	PART
fis-1587	15	41	increase	increase	VERB
fis-1587	15	42	flaking	flake	VERB
fis-1587	15	43	life	life	NOUN
fis-1587	15	44	.	.	PUNCT
fis-1587	16	1	recently	recently	ADV
fis-1587	16	2	it	it	PRON
fis-1587	16	3	was	be	AUX
fis-1587	16	4	indicated	indicate	VERB
fis-1587	16	5	that	that	SCONJ
fis-1587	16	6	stringer	stringer	NOUN
fis-1587	16	7	-	-	PUNCT
fis-1587	16	8	type	type	NOUN
fis-1587	16	9	inclusions	inclusion	NOUN
fis-1587	16	10	can	can	AUX
fis-1587	16	11	be	be	AUX
fis-1587	16	12	the	the	DET
fis-1587	16	13	origin	origin	NOUN
fis-1587	16	14	of	of	ADP
fis-1587	16	15	rcf	rcf	PROPN
fis-1587	16	16	cracks	crack	NOUN
fis-1587	16	17	and	and	CCONJ
fis-1587	16	18	flaking[3	flaking[3	NOUN
fis-1587	16	19	]	]	X
fis-1587	16	20	,	,	PUNCT
fis-1587	16	21	and	and	CCONJ
fis-1587	16	22	the	the	DET
fis-1587	16	23	inclusion	inclusion	NOUN
fis-1587	16	24	length	length	NOUN
fis-1587	16	25	influenced	influence	VERB
fis-1587	16	26	the	the	DET
fis-1587	16	27	rcf	rcf	PROPN
fis-1587	16	28	life[4	life[4	PROPN
fis-1587	16	29	]	]	PUNCT
fis-1587	16	30	.	.	PUNCT
fis-1587	17	1	in	in	ADP
fis-1587	17	2	the	the	DET
fis-1587	17	3	present	present	ADJ
fis-1587	17	4	paper	paper	NOUN
fis-1587	17	5	,	,	PUNCT
fis-1587	17	6	to	to	PART
fis-1587	17	7	discuss	discuss	VERB
fis-1587	17	8	the	the	DET
fis-1587	17	9	mechanism	mechanism	NOUN
fis-1587	17	10	of	of	ADP
fis-1587	17	11	the	the	DET
fis-1587	17	12	above	above	ADJ
fis-1587	17	13	phenomena	phenomena	PROPN
fis-1587	17	14	,	,	PUNCT
fis-1587	17	15	rcf	rcf	PROPN
fis-1587	17	16	test	test	NOUN
fis-1587	17	17	was	be	AUX
fis-1587	17	18	conducted	conduct	VERB
fis-1587	17	19	using	use	VERB
fis-1587	17	20	specimens	specimen	NOUN
fis-1587	17	21	with	with	ADP
fis-1587	17	22	artificial	artificial	ADJ
fis-1587	17	23	defects	defect	NOUN
fis-1587	17	24	that	that	PRON
fis-1587	17	25	simulate	simulate	VERB
fis-1587	17	26	stringer	stringer	NOUN
fis-1587	17	27	-	-	PUNCT
fis-1587	17	28	type	type	NOUN
fis-1587	17	29	inclusions	inclusion	NOUN
fis-1587	17	30	.	.	PUNCT
fis-1587	18	1	the	the	DET
fis-1587	18	2	effect	effect	NOUN
fis-1587	18	3	of	of	ADP
fis-1587	18	4	defect	defect	ADJ
fis-1587	18	5	length	length	NOUN
fis-1587	18	6	on	on	ADP
fis-1587	18	7	flaking	flake	VERB
fis-1587	18	8	life	life	NOUN
fis-1587	18	9	was	be	AUX
fis-1587	18	10	evaluated	evaluate	VERB
fis-1587	18	11	using	use	VERB
fis-1587	18	12	specimens	specimen	NOUN
fis-1587	18	13	with	with	ADP
fis-1587	18	14	different	different	ADJ
fis-1587	18	15	-	-	PUNCT
fis-1587	18	16	length	length	NOUN
fis-1587	18	17	defects	defect	NOUN
fis-1587	18	18	.	.	PUNCT
fis-1587	19	1	synchrotron	synchrotron	NOUN
fis-1587	19	2	radiation	radiation	NOUN
fis-1587	19	3	micro	micro	NOUN
fis-1587	19	4	computed	compute	VERB
fis-1587	19	5	tomography	tomography	NOUN
fis-1587	19	6	(	(	PUNCT
fis-1587	19	7	sr	sr	PROPN
fis-1587	19	8	micro	micro	PROPN
fis-1587	19	9	ct	ct	PROPN
fis-1587	19	10	)	)	PUNCT
fis-1587	19	11	imaging	imaging	NOUN
fis-1587	19	12	and	and	CCONJ
fis-1587	19	13	microscope	microscope	NOUN
fis-1587	19	14	observation	observation	NOUN
fis-1587	19	15	were	be	AUX
fis-1587	19	16	performed	perform	VERB
fis-1587	19	17	for	for	ADP
fis-1587	19	18	rcf	rcf	PROPN
fis-1587	19	19	cracks	crack	NOUN
fis-1587	19	20	and	and	CCONJ
fis-1587	19	21	their	their	PRON
fis-1587	19	22	fracture	fracture	NOUN
fis-1587	19	23	surface	surface	NOUN
fis-1587	19	24	.	.	PUNCT
fis-1587	20	1	the	the	DET
fis-1587	20	2	morphology	morphology	NOUN
fis-1587	20	3	of	of	ADP
fis-1587	20	4	rcf	rcf	PROPN
fis-1587	20	5	cracks	crack	NOUN
fis-1587	20	6	before	before	ADP
fis-1587	20	7	flaking	flake	VERB
fis-1587	20	8	was	be	AUX
fis-1587	20	9	investigated	investigate	VERB
fis-1587	20	10	.	.	PUNCT
fis-1587	21	1	the	the	DET
fis-1587	21	2	experimental	experimental	ADJ
fis-1587	21	3	result	result	NOUN
fis-1587	21	4	was	be	AUX
fis-1587	21	5	discussed	discuss	VERB
fis-1587	21	6	in	in	ADP
fis-1587	21	7	terms	term	NOUN
fis-1587	21	8	of	of	ADP
fis-1587	21	9	stress	stress	NOUN
fis-1587	21	10	states	state	NOUN
fis-1587	21	11	and	and	CCONJ
fis-1587	21	12	fracture	fracture	NOUN
fis-1587	21	13	mechanics	mechanic	NOUN
fis-1587	21	14	based	base	VERB
fis-1587	21	15	on	on	ADP
fis-1587	21	16	the	the	DET
fis-1587	21	17	analytical	analytical	ADJ
fis-1587	21	18	result	result	NOUN
fis-1587	21	19	by	by	ADP
fis-1587	21	20	finite	finite	PROPN
fis-1587	21	21	element	element	NOUN
fis-1587	21	22	(	(	PUNCT
fis-1587	21	23	fe	fe	NOUN
fis-1587	21	24	)	)	PUNCT
fis-1587	21	25	analysis	analysis	NOUN
fis-1587	21	26	.	.	PUNCT
fis-1587	22	1	materials	material	NOUN
fis-1587	22	2	,	,	PUNCT
fis-1587	22	3	specimens	specimen	NOUN
fis-1587	22	4	,	,	PUNCT
fis-1587	22	5	and	and	CCONJ
fis-1587	22	6	test	test	NOUN
fis-1587	22	7	methods	method	NOUN
fis-1587	22	8	materials	material	NOUN
fis-1587	22	9	and	and	CCONJ
fis-1587	22	10	specimens	specimen	NOUN
fis-1587	22	11	all	all	ADV
fis-1587	22	12	-	-	PUNCT
fis-1587	22	13	on	on	ADP
fis-1587	22	14	-	-	PUNCT
fis-1587	22	15	disc	disc	NOUN
fis-1587	22	16	type	type	NOUN
fis-1587	22	17	rcf	rcf	PROPN
fis-1587	22	18	tests	test	NOUN
fis-1587	22	19	were	be	AUX
fis-1587	22	20	conducted	conduct	VERB
fis-1587	22	21	under	under	ADP
fis-1587	22	22	oil	oil	NOUN
fis-1587	22	23	lubrication	lubrication	NOUN
fis-1587	22	24	.	.	PUNCT
fis-1587	23	1	disc	disc	NOUN
fis-1587	23	2	specimens	specimen	NOUN
fis-1587	23	3	were	be	AUX
fis-1587	23	4	made	make	VERB
fis-1587	23	5	of	of	ADP
fis-1587	23	6	two	two	NUM
fis-1587	23	7	steels	steel	NOUN
fis-1587	23	8	:	:	PUNCT
fis-1587	23	9	high	high	ADJ
fis-1587	23	10	carbon	carbon	NOUN
fis-1587	23	11	–	–	PUNCT
fis-1587	23	12	chromium	chromium	NOUN
fis-1587	23	13	bearing	bear	VERB
fis-1587	23	14	steel	steel	NOUN
fis-1587	23	15	jis	jis	PROPN
fis-1587	23	16	suj2	suj2	PROPN
fis-1587	23	17	and	and	CCONJ
fis-1587	23	18	induction	induction	NOUN
fis-1587	23	19	-	-	PUNCT
fis-1587	23	20	hardened	harden	VERB
fis-1587	23	21	0.55	0.55	NUM
fis-1587	23	22	%	%	NOUN
fis-1587	23	23	carbon	carbon	NOUN
fis-1587	23	24	steel	steel	NOUN
fis-1587	23	25	jis	jis	PROPN
fis-1587	23	26	s55c	s55c	PROPN
fis-1587	23	27	.	.	PUNCT
fis-1587	24	1	both	both	DET
fis-1587	24	2	steels	steel	NOUN
fis-1587	24	3	were	be	AUX
fis-1587	24	4	received	receive	VERB
fis-1587	24	5	as	as	ADP
fis-1587	24	6	rolled	roll	VERB
fis-1587	24	7	bars	bar	NOUN
fis-1587	24	8	.	.	PUNCT
fis-1587	25	1	suj2	suj2	PROPN
fis-1587	25	2	bar	bar	PROPN
fis-1587	25	3	was	be	AUX
fis-1587	25	4	spheroidizing	spheroidize	VERB
fis-1587	25	5	-	-	PUNCT
fis-1587	25	6	annealed	anneal	VERB
fis-1587	25	7	,	,	PUNCT
fis-1587	25	8	and	and	CCONJ
fis-1587	25	9	then	then	ADV
fis-1587	25	10	quenched	quench	VERB
fis-1587	25	11	and	and	CCONJ
fis-1587	25	12	tempered	temper	VERB
fis-1587	25	13	.	.	PUNCT
fis-1587	26	1	s55c	s55c	PROPN
fis-1587	26	2	bar	bar	NOUN
fis-1587	26	3	was	be	AUX
fis-1587	26	4	normalized	normalize	VERB
fis-1587	26	5	and	and	CCONJ
fis-1587	26	6	was	be	AUX
fis-1587	26	7	then	then	ADV
fis-1587	26	8	machined	machine	VERB
fis-1587	26	9	to	to	PART
fis-1587	26	10	disc	disc	NOUN
fis-1587	26	11	shape	shape	NOUN
fis-1587	26	12	.	.	PUNCT
fis-1587	27	1	the	the	DET
fis-1587	27	2	ring	ring	NOUN
fis-1587	27	3	-	-	PUNCT
fis-1587	27	4	shaped	shape	VERB
fis-1587	27	5	region	region	NOUN
fis-1587	27	6	of	of	ADP
fis-1587	27	7	the	the	DET
fis-1587	27	8	ball	ball	NOUN
fis-1587	27	9	rolling	rolling	NOUN
fis-1587	27	10	track	track	NOUN
fis-1587	27	11	surface	surface	NOUN
fis-1587	27	12	was	be	AUX
fis-1587	27	13	inductionhardened	inductionhardene	VERB
fis-1587	27	14	and	and	CCONJ
fis-1587	27	15	tempered	temper	VERB
fis-1587	27	16	.	.	PUNCT
fis-1587	28	1	the	the	DET
fis-1587	28	2	disc	disc	NOUN
fis-1587	28	3	specimen	speciman	NOUN
fis-1587	28	4	was	be	AUX
fis-1587	28	5	60	60	NUM
fis-1587	28	6	mm	mm	NOUN
fis-1587	28	7	in	in	ADP
fis-1587	28	8	diameter	diameter	NOUN
fis-1587	28	9	and	and	CCONJ
fis-1587	28	10	5	5	NUM
fis-1587	28	11	mm	mm	NOUN
fis-1587	28	12	in	in	ADP
fis-1587	28	13	thickness	thickness	NOUN
fis-1587	28	14	.	.	PUNCT
fis-1587	29	1	the	the	DET
fis-1587	29	2	diameter	diameter	NOUN
fis-1587	29	3	of	of	ADP
fis-1587	29	4	ball	ball	NOUN
fis-1587	29	5	rolling	rolling	NOUN
fis-1587	29	6	track	track	NOUN
fis-1587	29	7	was	be	AUX
fis-1587	29	8	38.5	38.5	NUM
fis-1587	29	9	mm	mm	NOUN
fis-1587	29	10	,	,	PUNCT
fis-1587	29	11	the	the	DET
fis-1587	29	12	region	region	NOUN
fis-1587	29	13	in	in	ADP
fis-1587	29	14	the	the	DET
fis-1587	29	15	vicinity	vicinity	NOUN
fis-1587	29	16	of	of	ADP
fis-1587	29	17	the	the	DET
fis-1587	29	18	track	track	NOUN
fis-1587	29	19	had	have	VERB
fis-1587	29	20	a	a	DET
fis-1587	29	21	vicker	vicker	NOUN
fis-1587	29	22	’s	’s	ADJ
fis-1587	29	23	hardness	hardness	NOUN
fis-1587	29	24	of	of	ADP
fis-1587	29	25	700–750	700–750	NUM
fis-1587	29	26	hv	hv	NOUN
fis-1587	29	27	in	in	ADP
fis-1587	29	28	both	both	DET
fis-1587	29	29	specimens	specimen	NOUN
fis-1587	29	30	of	of	ADP
fis-1587	29	31	suj2	suj2	NOUN
fis-1587	29	32	and	and	CCONJ
fis-1587	29	33	s55c	s55c	NOUN
fis-1587	29	34	.	.	PUNCT
fis-1587	30	1	artificial	artificial	ADJ
fis-1587	30	2	defects	defect	NOUN
fis-1587	30	3	of	of	ADP
fis-1587	30	4	15	15	NUM
fis-1587	30	5	or	or	CCONJ
fis-1587	30	6	50	50	NUM
fis-1587	30	7	m	m	PROPN
fis-1587	30	8	diameter	diameter	NOUN
fis-1587	30	9	and	and	CCONJ
fis-1587	30	10	30–300	30–300	NUM
fis-1587	30	11	m	m	PROPN
fis-1587	30	12	length	length	NOUN
fis-1587	30	13	from	from	ADP
fis-1587	30	14	surface	surface	NOUN
fis-1587	30	15	in	in	ADP
fis-1587	30	16	depth	depth	NOUN
fis-1587	30	17	direction	direction	NOUN
fis-1587	30	18	were	be	AUX
fis-1587	30	19	introduced	introduce	VERB
fis-1587	30	20	on	on	ADP
fis-1587	30	21	the	the	DET
fis-1587	30	22	ball	ball	NOUN
fis-1587	30	23	rolling	roll	VERB
fis-1587	30	24	track	track	NOUN
fis-1587	30	25	of	of	ADP
fis-1587	30	26	the	the	DET
fis-1587	30	27	disc	disc	NOUN
fis-1587	30	28	specimen	speciman	NOUN
fis-1587	30	29	by	by	ADP
fis-1587	30	30	electro	electro	VERB
fis-1587	30	31	-	-	PUNCT
fis-1587	30	32	discharge	discharge	NOUN
fis-1587	30	33	machining	machining	NOUN
fis-1587	30	34	.	.	PUNCT
fis-1587	31	1	the	the	DET
fis-1587	31	2	above	above	ADJ
fis-1587	31	3	length	length	NOUN
fis-1587	31	4	of	of	ADP
fis-1587	31	5	defect	defect	NOUN
fis-1587	31	6	is	be	AUX
fis-1587	31	7	referred	refer	VERB
fis-1587	31	8	to	to	ADP
fis-1587	31	9	as	as	ADP
fis-1587	31	10	defect	defect	VERB
fis-1587	31	11	length	length	NOUN
fis-1587	31	12	in	in	ADP
fis-1587	31	13	this	this	DET
fis-1587	31	14	paper	paper	NOUN
fis-1587	31	15	.	.	PUNCT
fis-1587	32	1	ball	ball	NOUN
fis-1587	32	2	specimens	specimen	NOUN
fis-1587	32	3	are	be	AUX
fis-1587	32	4	commercial	commercial	ADJ
fis-1587	32	5	products	product	NOUN
fis-1587	32	6	made	make	VERB
fis-1587	32	7	of	of	ADP
fis-1587	32	8	suj2	suj2	NOUN
fis-1587	32	9	.	.	PUNCT
fis-1587	33	1	the	the	DET
fis-1587	33	2	ball	ball	NOUN
fis-1587	33	3	diameter	diameter	NOUN
fis-1587	33	4	was	be	AUX
fis-1587	33	5	9.525	9.525	NUM
fis-1587	33	6	mm	mm	NOUN
fis-1587	33	7	.	.	PUNCT
fis-1587	34	1	test	test	NOUN
fis-1587	34	2	methods	method	NOUN
fis-1587	34	3	three	three	NUM
fis-1587	34	4	balls	ball	NOUN
fis-1587	34	5	were	be	AUX
fis-1587	34	6	rolled	roll	VERB
fis-1587	34	7	on	on	ADP
fis-1587	34	8	one	one	NUM
fis-1587	34	9	side	side	NOUN
fis-1587	34	10	of	of	ADP
fis-1587	34	11	a	a	DET
fis-1587	34	12	disc	disc	NOUN
fis-1587	34	13	specimen	speciman	NOUN
fis-1587	34	14	surface	surface	VERB
fis-1587	34	15	under	under	ADP
fis-1587	34	16	oil	oil	NOUN
fis-1587	34	17	lubrication	lubrication	NOUN
fis-1587	34	18	.	.	PUNCT
fis-1587	35	1	a	a	DET
fis-1587	35	2	vertical	vertical	ADJ
fis-1587	35	3	contact	contact	NOUN
fis-1587	35	4	force	force	NOUN
fis-1587	35	5	was	be	AUX
fis-1587	35	6	set	set	VERB
fis-1587	35	7	so	so	SCONJ
fis-1587	35	8	that	that	SCONJ
fis-1587	35	9	the	the	DET
fis-1587	35	10	hertzian	hertzian	PROPN
fis-1587	35	11	stress	stress	NOUN
fis-1587	35	12	pmax	pmax	PROPN
fis-1587	35	13	was	be	AUX
fis-1587	35	14	5.22	5.22	NUM
fis-1587	35	15	gpa	gpa	NOUN
fis-1587	35	16	.	.	PUNCT
fis-1587	36	1	the	the	DET
fis-1587	36	2	half	half	ADJ
fis-1587	36	3	-	-	PUNCT
fis-1587	36	4	width	width	NOUN
fis-1587	36	5	of	of	ADP
fis-1587	36	6	the	the	DET
fis-1587	36	7	contact	contact	NOUN
fis-1587	36	8	patch	patch	VERB
fis-1587	36	9	a	a	PRON
fis-1587	36	10	was	be	AUX
fis-1587	36	11	then	then	ADV
fis-1587	36	12	calculated	calculate	VERB
fis-1587	36	13	as	as	ADP
fis-1587	36	14	0.346	0.346	NUM
fis-1587	36	15	mm	mm	NOUN
fis-1587	36	16	.	.	PUNCT
fis-1587	37	1	tests	test	NOUN
fis-1587	37	2	were	be	AUX
fis-1587	37	3	continued	continue	VERB
fis-1587	37	4	until	until	ADP
fis-1587	37	5	a	a	DET
fis-1587	37	6	preset	preset	ADJ
fis-1587	37	7	number	number	NOUN
fis-1587	37	8	of	of	ADP
fis-1587	37	9	cycles	cycle	NOUN
fis-1587	37	10	or	or	CCONJ
fis-1587	37	11	automatically	automatically	ADV
fis-1587	37	12	stopped	stop	VERB
fis-1587	37	13	by	by	ADP
fis-1587	37	14	detecting	detect	VERB
fis-1587	37	15	the	the	DET
fis-1587	37	16	vibration	vibration	NOUN
fis-1587	37	17	due	due	ADP
fis-1587	37	18	to	to	ADP
fis-1587	37	19	flaking	flake	VERB
fis-1587	37	20	.	.	PUNCT
fis-1587	38	1	rolling	rolling	ADJ
fis-1587	38	2	contact	contact	NOUN
fis-1587	38	3	fatigue	fatigue	NOUN
fis-1587	38	4	test	test	NOUN
fis-1587	38	5	result	result	VERB
fis-1587	38	6	ig	ig	PROPN
fis-1587	38	7	.	.	PROPN
fis-1587	38	8	1	1	NUM
fis-1587	38	9	presents	present	VERB
fis-1587	38	10	the	the	DET
fis-1587	38	11	relationship	relationship	NOUN
fis-1587	38	12	between	between	ADP
fis-1587	38	13	defect	defect	NOUN
fis-1587	38	14	length	length	NOUN
fis-1587	38	15	and	and	CCONJ
fis-1587	38	16	flaking	flake	VERB
fis-1587	38	17	life	life	NOUN
fis-1587	38	18	obtained	obtain	VERB
fis-1587	38	19	from	from	ADP
fis-1587	38	20	rcf	rcf	PROPN
fis-1587	38	21	test	test	NOUN
fis-1587	38	22	of	of	ADP
fis-1587	38	23	suj2	suj2	PROPN
fis-1587	38	24	disc	disc	VERB
fis-1587	38	25	specimen	speciman	NOUN
fis-1587	38	26	.	.	PUNCT
fis-1587	39	1	in	in	ADP
fis-1587	39	2	the	the	DET
fis-1587	39	3	case	case	NOUN
fis-1587	39	4	of	of	ADP
fis-1587	39	5	the	the	DET
fis-1587	39	6	defect	defect	NOUN
fis-1587	39	7	with	with	ADP
fis-1587	39	8	the	the	DET
fis-1587	39	9	15	15	NUM
fis-1587	39	10	m	m	PROPN
fis-1587	39	11	diameter	diameter	NOUN
fis-1587	39	12	,	,	PUNCT
fis-1587	39	13	flaking	flake	VERB
fis-1587	39	14	life	life	NOUN
fis-1587	39	15	decreased	decrease	VERB
fis-1587	39	16	with	with	ADP
fis-1587	39	17	increasing	increase	VERB
fis-1587	39	18	defect	defect	NOUN
fis-1587	39	19	length	length	NOUN
fis-1587	39	20	.	.	PUNCT
fis-1587	40	1	in	in	ADP
fis-1587	40	2	the	the	DET
fis-1587	40	3	case	case	NOUN
fis-1587	40	4	of	of	ADP
fis-1587	40	5	the	the	DET
fis-1587	40	6	defect	defect	NOUN
fis-1587	40	7	with	with	ADP
fis-1587	40	8	the	the	DET
fis-1587	40	9	50	50	NUM
fis-1587	40	10	m	m	PROPN
fis-1587	40	11	diameter	diameter	NOUN
fis-1587	40	12	,	,	PUNCT
fis-1587	40	13	flaking	flake	VERB
fis-1587	40	14	life	life	NOUN
fis-1587	40	15	was	be	AUX
fis-1587	40	16	almost	almost	ADV
fis-1587	40	17	constant	constant	ADJ
fis-1587	40	18	from	from	ADP
fis-1587	40	19	50	50	NUM
fis-1587	40	20	to	to	ADP
fis-1587	40	21	300	300	NUM
fis-1587	40	22	m	m	PROPN
fis-1587	40	23	of	of	ADP
fis-1587	40	24	defect	defect	NOUN
fis-1587	40	25	length	length	NOUN
fis-1587	40	26	and	and	CCONJ
fis-1587	40	27	shorter	short	ADJ
fis-1587	40	28	than	than	ADP
fis-1587	40	29	the	the	DET
fis-1587	40	30	shortest	short	ADJ
fis-1587	40	31	life	life	NOUN
fis-1587	40	32	in	in	ADP
fis-1587	40	33	the	the	DET
fis-1587	40	34	case	case	NOUN
fis-1587	40	35	of	of	ADP
fis-1587	40	36	the	the	DET
fis-1587	40	37	15-m	15-m	PROPN
fis-1587	40	38	-	-	PUNCT
fis-1587	40	39	diameter	diameter	NOUN
fis-1587	40	40	defect	defect	NOUN
fis-1587	40	41	.	.	PUNCT
fis-1587	41	1	10	10	NUM
fis-1587	41	2	15	15	NUM
fis-1587	41	3	20	20	NUM
fis-1587	41	4	25	25	NUM
fis-1587	41	5	30	30	NUM
fis-1587	41	6	35	35	NUM
fis-1587	41	7	40	40	NUM
fis-1587	41	8	45	45	NUM
fis-1587	41	9	50	50	NUM
fis-1587	41	10	1.0e+02	1.0e+02	NUM
fis-1587	41	11	1.0e+03	1.0e+03	NUM
fis-1587	41	12	1.0e+04	1.0e+04	NUM
fis-1587	41	13	1.0e+05	1.0e+05	NUM
fis-1587	41	14	1.0e+06	1.0e+06	NUM
fis-1587	41	15	1.0e+07	1.0e+07	PROPN
fis-1587	41	16	su	su	PROPN
fis-1587	41	17	rfa	rfa	PROPN
fis-1587	41	18	ce	ce	PROPN
fis-1587	41	19	c	c	PROPN
fis-1587	41	20	ra	ra	PROPN
fis-1587	41	21	ck	ck	INTJ
fis-1587	41	22	le	le	X
fis-1587	41	23	ng	ng	PROPN
fis-1587	41	24	th	th	PROPN
fis-1587	41	25	2	2	NUM
fis-1587	41	26	c	c	NOUN
fis-1587	42	1	[	[	X
fis-1587	42	2	μ	μ	NOUN
fis-1587	42	3	m	m	VERB
fis-1587	42	4	]	]	PUNCT
fis-1587	42	5	number	number	NOUN
fis-1587	42	6	of	of	ADP
fis-1587	42	7	cycles	cycle	NOUN
fis-1587	42	8	n	n	CCONJ
fis-1587	42	9	[	[	X
fis-1587	42	10	cycle	cycle	NOUN
fis-1587	42	11	]	]	X
fis-1587	42	12	jis	ji	NOUN
fis-1587	42	13	 	 	SPACE
fis-1587	42	14	suj2	suj2	PROPN
fis-1587	42	15	,	,	PUNCT
fis-1587	42	16	 	 	SPACE
fis-1587	42	17	15	15	NUM
fis-1587	42	18	m	m	PROPN
fis-1587	42	19	 	 	SPACE
fis-1587	42	20	dia	dia	PROPN
fis-1587	42	21	.	.	PUNCT
fis-1587	42	22	 	 	SPACE
fis-1587	43	1	defect	defect	VERB
fis-1587	43	2	l	l	NOUN
fis-1587	43	3	 	 	SPACE
fis-1587	43	4	=	=	NOUN
fis-1587	43	5	  	  	SPACE
fis-1587	43	6	200	200	NUM
fis-1587	43	7	m	m	PROPN
fis-1587	43	8	l	l	NOUN
fis-1587	43	9	 	 	SPACE
fis-1587	43	10	=	=	NOUN
fis-1587	43	11	 	 	SPACE
fis-1587	43	12	50	50	NUM
fis-1587	43	13	m	m	PROPN
fis-1587	43	14	l	l	NOUN
fis-1587	43	15	 	 	SPACE
fis-1587	43	16	=	=	NOUN
fis-1587	43	17	 	 	SPACE
fis-1587	43	18	100	100	NUM
fis-1587	43	19	m	m	PROPN
fis-1587	43	20	figure	figure	NOUN
fis-1587	43	21	1	1	NUM
fis-1587	43	22	:	:	PUNCT
fis-1587	43	23	relationship	relationship	NOUN
fis-1587	43	24	between	between	ADP
fis-1587	43	25	defect	defect	NOUN
fis-1587	43	26	length	length	NOUN
fis-1587	43	27	and	and	CCONJ
fis-1587	43	28	flaking	flake	VERB
fis-1587	43	29	life	life	NOUN
fis-1587	43	30	obtained	obtain	VERB
fis-1587	43	31	from	from	ADP
fis-1587	43	32	rcf	rcf	PROPN
fis-1587	43	33	test	test	NOUN
fis-1587	43	34	of	of	ADP
fis-1587	43	35	suj2	suj2	PROPN
fis-1587	43	36	.	.	PUNCT
fis-1587	44	1	figure	figure	VERB
fis-1587	44	2	2	2	NUM
fis-1587	44	3	:	:	PUNCT
fis-1587	44	4	changes	change	NOUN
fis-1587	44	5	in	in	ADP
fis-1587	44	6	surface	surface	NOUN
fis-1587	44	7	length	length	NOUN
fis-1587	44	8	of	of	ADP
fis-1587	44	9	vertical	vertical	ADJ
fis-1587	44	10	crack	crack	NOUN
fis-1587	44	11	including	include	VERB
fis-1587	44	12	defect	defect	NOUN
fis-1587	44	13	during	during	ADP
fis-1587	44	14	rcf	rcf	PROPN
fis-1587	44	15	test	test	NOUN
fis-1587	44	16	.	.	PUNCT
fis-1587	45	1	b	b	X
fis-1587	45	2	f	f	PROPN
fis-1587	45	3	t.	t.	PROPN
fis-1587	45	4	makino	makino	PROPN
fis-1587	45	5	et	et	PROPN
fis-1587	45	6	alii	alii	PROPN
fis-1587	45	7	,	,	PUNCT
fis-1587	45	8	frattura	frattura	PROPN
fis-1587	45	9	ed	ed	PROPN
fis-1587	45	10	integrità	integrità	PROPN
fis-1587	45	11	strutturale	strutturale	PROPN
fis-1587	45	12	,	,	PUNCT
fis-1587	45	13	34	34	NUM
fis-1587	45	14	(	(	PUNCT
fis-1587	45	15	2015	2015	NUM
fis-1587	45	16	)	)	PUNCT
fis-1587	45	17	334	334	NUM
fis-1587	45	18	-	-	SYM
fis-1587	45	19	340	340	NUM
fis-1587	45	20	;	;	PUNCT
fis-1587	45	21	doi	doi	NOUN
fis-1587	45	22	:	:	PUNCT
fis-1587	45	23	10.3221	10.3221	NUM
fis-1587	45	24	/	/	SYM
fis-1587	45	25	igf	igf	NOUN
fis-1587	45	26	-	-	PUNCT
fis-1587	45	27	esis.34.36	esis.34.36	ADJ
fis-1587	45	28	336	336	NUM
fis-1587	45	29	cracks	crack	NOUN
fis-1587	45	30	were	be	AUX
fis-1587	45	31	initiated	initiate	VERB
fis-1587	45	32	at	at	ADP
fis-1587	45	33	the	the	DET
fis-1587	45	34	edges	edge	NOUN
fis-1587	45	35	of	of	ADP
fis-1587	45	36	15-m	15-m	PROPN
fis-1587	45	37	-	-	PUNCT
fis-1587	45	38	diameter	diameter	NOUN
fis-1587	45	39	defect	defect	NOUN
fis-1587	45	40	in	in	ADP
fis-1587	45	41	radial	radial	ADJ
fis-1587	45	42	direction	direction	NOUN
fis-1587	45	43	on	on	ADP
fis-1587	45	44	rolling	rolling	ADJ
fis-1587	45	45	contact	contact	NOUN
fis-1587	45	46	surface	surface	NOUN
fis-1587	45	47	.	.	PUNCT
fis-1587	46	1	according	accord	VERB
fis-1587	46	2	to	to	ADP
fis-1587	46	3	the	the	DET
fis-1587	46	4	following	following	ADJ
fis-1587	46	5	investigation	investigation	NOUN
fis-1587	46	6	,	,	PUNCT
fis-1587	46	7	they	they	PRON
fis-1587	46	8	propagated	propagate	VERB
fis-1587	46	9	not	not	PART
fis-1587	46	10	only	only	ADV
fis-1587	46	11	in	in	ADP
fis-1587	46	12	radial	radial	ADJ
fis-1587	46	13	direction	direction	NOUN
fis-1587	46	14	but	but	CCONJ
fis-1587	46	15	also	also	ADV
fis-1587	46	16	in	in	ADP
fis-1587	46	17	depth	depth	NOUN
fis-1587	46	18	direction	direction	NOUN
fis-1587	46	19	along	along	ADP
fis-1587	46	20	defect	defect	NOUN
fis-1587	46	21	.	.	PUNCT
fis-1587	47	1	these	these	DET
fis-1587	47	2	cracks	crack	NOUN
fis-1587	47	3	are	be	AUX
fis-1587	47	4	referred	refer	VERB
fis-1587	47	5	to	to	ADP
fis-1587	47	6	as	as	ADP
fis-1587	47	7	vertical	vertical	ADJ
fis-1587	47	8	cracks	crack	NOUN
fis-1587	47	9	in	in	ADP
fis-1587	47	10	this	this	DET
fis-1587	47	11	paper	paper	NOUN
fis-1587	47	12	.	.	PUNCT
fis-1587	48	1	the	the	DET
fis-1587	48	2	surface	surface	NOUN
fis-1587	48	3	length	length	NOUN
fis-1587	48	4	of	of	ADP
fis-1587	48	5	vertical	vertical	ADJ
fis-1587	48	6	crack	crack	NOUN
fis-1587	48	7	including	include	VERB
fis-1587	48	8	defect	defect	NOUN
fis-1587	48	9	2c	2c	NUM
fis-1587	48	10	was	be	AUX
fis-1587	48	11	measured	measure	VERB
fis-1587	48	12	during	during	ADP
fis-1587	48	13	rcf	rcf	PROPN
fis-1587	48	14	test	test	NOUN
fis-1587	48	15	.	.	PUNCT
fis-1587	49	1	fig	fig	NOUN
fis-1587	49	2	.	.	PUNCT
fis-1587	50	1	2	2	NUM
fis-1587	50	2	shows	show	VERB
fis-1587	50	3	changes	change	NOUN
fis-1587	50	4	in	in	ADP
fis-1587	50	5	2c	2c	NUM
fis-1587	50	6	during	during	ADP
fis-1587	50	7	rcf	rcf	PROPN
fis-1587	50	8	test	test	NOUN
fis-1587	50	9	.	.	PUNCT
fis-1587	51	1	vertical	vertical	ADJ
fis-1587	51	2	cracks	crack	NOUN
fis-1587	51	3	initiated	initiate	VERB
fis-1587	51	4	at	at	ADP
fis-1587	51	5	longer	long	ADJ
fis-1587	51	6	defects	defect	NOUN
fis-1587	51	7	propagated	propagate	VERB
fis-1587	51	8	faster	fast	ADV
fis-1587	51	9	.	.	PUNCT
fis-1587	52	1	sr	sr	PROPN
fis-1587	52	2	micro	micro	PROPN
fis-1587	52	3	ct	ct	PROPN
fis-1587	52	4	imaging	imaging	NOUN
fis-1587	52	5	of	of	ADP
fis-1587	52	6	crack	crack	VERB
fis-1587	52	7	initiation	initiation	NOUN
fis-1587	52	8	and	and	CCONJ
fis-1587	52	9	propagation	propagation	NOUN
fis-1587	52	10	behaviour	behaviour	NOUN
fis-1587	52	11	inspection	inspection	NOUN
fis-1587	52	12	samples	sample	NOUN
fis-1587	52	13	n	n	PRON
fis-1587	52	14	order	order	NOUN
fis-1587	52	15	to	to	PART
fis-1587	52	16	discuss	discuss	VERB
fis-1587	52	17	the	the	DET
fis-1587	52	18	mechanism	mechanism	NOUN
fis-1587	52	19	of	of	ADP
fis-1587	52	20	the	the	DET
fis-1587	52	21	rcf	rcf	PROPN
fis-1587	52	22	damage	damage	NOUN
fis-1587	52	23	described	describe	VERB
fis-1587	52	24	in	in	ADP
fis-1587	52	25	the	the	DET
fis-1587	52	26	previous	previous	ADJ
fis-1587	52	27	section	section	NOUN
fis-1587	52	28	,	,	PUNCT
fis-1587	52	29	it	it	PRON
fis-1587	52	30	is	be	AUX
fis-1587	52	31	of	of	ADP
fis-1587	52	32	great	great	ADJ
fis-1587	52	33	importance	importance	NOUN
fis-1587	52	34	to	to	PART
fis-1587	52	35	clear	clear	VERB
fis-1587	52	36	how	how	SCONJ
fis-1587	52	37	the	the	DET
fis-1587	52	38	cracks	crack	NOUN
fis-1587	52	39	observed	observe	VERB
fis-1587	52	40	on	on	ADP
fis-1587	52	41	surface	surface	NOUN
fis-1587	52	42	propagate	propagate	NOUN
fis-1587	52	43	in	in	ADP
fis-1587	52	44	internal	internal	ADJ
fis-1587	52	45	region	region	NOUN
fis-1587	52	46	and	and	CCONJ
fis-1587	52	47	form	form	NOUN
fis-1587	52	48	flaking	flake	VERB
fis-1587	52	49	.	.	PUNCT
fis-1587	53	1	in	in	ADP
fis-1587	53	2	this	this	DET
fis-1587	53	3	section	section	NOUN
fis-1587	53	4	,	,	PUNCT
fis-1587	53	5	the	the	DET
fis-1587	53	6	morphology	morphology	NOUN
fis-1587	53	7	of	of	ADP
fis-1587	53	8	internal	internal	ADJ
fis-1587	53	9	cracks	crack	NOUN
fis-1587	53	10	initiated	initiate	VERB
fis-1587	53	11	in	in	ADP
fis-1587	53	12	disc	disc	NOUN
fis-1587	53	13	specimens	specimen	NOUN
fis-1587	53	14	of	of	ADP
fis-1587	53	15	s55c	s55c	PROPN
fis-1587	53	16	inspected	inspect	VERB
fis-1587	53	17	by	by	ADP
fis-1587	53	18	sr	sr	PROPN
fis-1587	53	19	micro	micro	PROPN
fis-1587	53	20	ct	ct	PROPN
fis-1587	53	21	imaging	imaging	NOUN
fis-1587	53	22	at	at	ADP
fis-1587	53	23	spring-8	spring-8	PROPN
fis-1587	53	24	is	be	AUX
fis-1587	53	25	discussed	discuss	VERB
fis-1587	53	26	.	.	PUNCT
fis-1587	54	1	artificial	artificial	ADJ
fis-1587	54	2	defects	defect	NOUN
fis-1587	54	3	introduced	introduce	VERB
fis-1587	54	4	in	in	ADP
fis-1587	54	5	disc	disc	NOUN
fis-1587	54	6	specimens	specimen	NOUN
fis-1587	54	7	were	be	AUX
fis-1587	54	8	15	15	NUM
fis-1587	54	9	m	m	PROPN
fis-1587	54	10	in	in	ADP
fis-1587	54	11	diameter	diameter	NOUN
fis-1587	54	12	and	and	CCONJ
fis-1587	54	13	50	50	NUM
fis-1587	54	14	,	,	PUNCT
fis-1587	54	15	100	100	NUM
fis-1587	54	16	,	,	PUNCT
fis-1587	54	17	and	and	CCONJ
fis-1587	54	18	200	200	NUM
fis-1587	54	19	m	m	PROPN
fis-1587	54	20	in	in	ADP
fis-1587	54	21	defect	defect	ADJ
fis-1587	54	22	length	length	NOUN
fis-1587	54	23	.	.	PUNCT
fis-1587	55	1	the	the	DET
fis-1587	55	2	rcf	rcf	PROPN
fis-1587	55	3	test	test	NOUN
fis-1587	55	4	stopped	stop	VERB
fis-1587	55	5	at	at	ADP
fis-1587	55	6	an	an	DET
fis-1587	55	7	arbitrary	arbitrary	ADJ
fis-1587	55	8	number	number	NOUN
fis-1587	55	9	of	of	ADP
fis-1587	55	10	cycles	cycle	NOUN
fis-1587	55	11	.	.	PUNCT
fis-1587	56	1	inspection	inspection	NOUN
fis-1587	56	2	samples	sample	NOUN
fis-1587	56	3	having	have	VERB
fis-1587	56	4	a	a	DET
fis-1587	56	5	square	square	PROPN
fis-1587	56	6	cross	cross	NOUN
fis-1587	56	7	section	section	NOUN
fis-1587	56	8	of	of	ADP
fis-1587	56	9	0.5	0.5	NUM
fis-1587	56	10	mm	mm	NOUN
fis-1587	56	11	×	×	PROPN
fis-1587	56	12	0.5	0.5	NUM
fis-1587	56	13	mm	mm	NOUN
fis-1587	56	14	with	with	ADP
fis-1587	56	15	the	the	DET
fis-1587	56	16	defect	defect	NOUN
fis-1587	56	17	were	be	AUX
fis-1587	56	18	taken	take	VERB
fis-1587	56	19	from	from	ADP
fis-1587	56	20	the	the	DET
fis-1587	56	21	disc	disc	NOUN
fis-1587	56	22	specimens	specimen	NOUN
fis-1587	56	23	.	.	PUNCT
fis-1587	57	1	the	the	DET
fis-1587	57	2	dimension	dimension	NOUN
fis-1587	57	3	is	be	AUX
fis-1587	57	4	regulated	regulate	VERB
fis-1587	57	5	by	by	ADP
fis-1587	57	6	the	the	DET
fis-1587	57	7	penetrative	penetrative	ADJ
fis-1587	57	8	thickness	thickness	NOUN
fis-1587	57	9	for	for	ADP
fis-1587	57	10	the	the	DET
fis-1587	57	11	present	present	ADJ
fis-1587	57	12	x	x	NOUN
fis-1587	57	13	-	-	NOUN
fis-1587	57	14	ray	ray	NOUN
fis-1587	57	15	energy	energy	NOUN
fis-1587	57	16	for	for	ADP
fis-1587	57	17	fe	fe	NOUN
fis-1587	57	18	material	material	NOUN
fis-1587	57	19	.	.	PUNCT
fis-1587	58	1	ct	ct	NUM
fis-1587	58	2	imaging	imaging	NOUN
fis-1587	58	3	method	method	NOUN
fis-1587	58	4	ct	ct	PROPN
fis-1587	58	5	imaging	imaging	NOUN
fis-1587	58	6	was	be	AUX
fis-1587	58	7	performed	perform	VERB
fis-1587	58	8	at	at	ADP
fis-1587	58	9	the	the	DET
fis-1587	58	10	bl19b2	bl19b2	PROPN
fis-1587	58	11	beam	beam	NOUN
fis-1587	58	12	line	line	NOUN
fis-1587	58	13	of	of	ADP
fis-1587	58	14	spring-8	spring-8	PROPN
fis-1587	58	15	,	,	PUNCT
fis-1587	58	16	the	the	DET
fis-1587	58	17	most	most	ADV
fis-1587	58	18	powerful	powerful	ADJ
fis-1587	58	19	synchrotron	synchrotron	NOUN
fis-1587	58	20	radiation	radiation	NOUN
fis-1587	58	21	facility	facility	NOUN
fis-1587	58	22	in	in	ADP
fis-1587	58	23	japan	japan	PROPN
fis-1587	58	24	.	.	PUNCT
fis-1587	59	1	the	the	DET
fis-1587	59	2	measurement	measurement	NOUN
fis-1587	59	3	conditions	condition	NOUN
fis-1587	59	4	were	be	AUX
fis-1587	59	5	as	as	SCONJ
fis-1587	59	6	follows	follow	VERB
fis-1587	59	7	:	:	PUNCT
fis-1587	59	8	x	x	X
fis-1587	59	9	-	-	NOUN
fis-1587	59	10	ray	ray	NOUN
fis-1587	59	11	energy	energy	NOUN
fis-1587	59	12	of	of	ADP
fis-1587	59	13	37	37	NUM
fis-1587	59	14	kev	kev	NOUN
fis-1587	59	15	and	and	CCONJ
fis-1587	59	16	sample	sample	NOUN
fis-1587	59	17	-	-	PUNCT
fis-1587	59	18	detector	detector	NOUN
fis-1587	59	19	distance	distance	NOUN
fis-1587	59	20	of	of	ADP
fis-1587	59	21	0.7	0.7	NUM
fis-1587	59	22	m	m	NOUN
fis-1587	59	23	[	[	X
fis-1587	59	24	5	5	NUM
fis-1587	59	25	]	]	PUNCT
fis-1587	59	26	.	.	PUNCT
fis-1587	60	1	the	the	DET
fis-1587	60	2	effective	effective	ADJ
fis-1587	60	3	pixel	pixel	NOUN
fis-1587	60	4	size	size	NOUN
fis-1587	60	5	of	of	ADP
fis-1587	60	6	the	the	DET
fis-1587	60	7	detector	detector	NOUN
fis-1587	60	8	was	be	AUX
fis-1587	60	9	from	from	ADP
fis-1587	60	10	0.74	0.74	NUM
fis-1587	60	11	to	to	ADP
fis-1587	60	12	2.8	2.8	NUM
fis-1587	60	13	m	m	PROPN
fis-1587	60	14	depending	depend	VERB
fis-1587	60	15	on	on	ADP
fis-1587	60	16	the	the	DET
fis-1587	60	17	magnification	magnification	NOUN
fis-1587	60	18	of	of	ADP
fis-1587	60	19	the	the	DET
fis-1587	60	20	beam	beam	PROPN
fis-1587	60	21	monitor	monitor	PROPN
fis-1587	60	22	.	.	PUNCT
fis-1587	61	1	for	for	ADP
fis-1587	61	2	a	a	DET
fis-1587	61	3	3	3	NUM
fis-1587	61	4	-	-	PUNCT
fis-1587	61	5	d	d	NOUN
fis-1587	61	6	reconstruction	reconstruction	NOUN
fis-1587	61	7	,	,	PUNCT
fis-1587	61	8	a	a	DET
fis-1587	61	9	set	set	NOUN
fis-1587	61	10	of	of	ADP
fis-1587	61	11	900	900	NUM
fis-1587	61	12	radiographs	radiograph	NOUN
fis-1587	61	13	of	of	ADP
fis-1587	61	14	a	a	DET
fis-1587	61	15	sample	sample	NOUN
fis-1587	61	16	were	be	AUX
fis-1587	61	17	recorded	record	VERB
fis-1587	61	18	at	at	ADP
fis-1587	61	19	rotations	rotation	NOUN
fis-1587	61	20	over	over	ADP
fis-1587	61	21	180	180	NUM
fis-1587	61	22	°	°	NOUN
fis-1587	61	23	,	,	PUNCT
fis-1587	61	24	where	where	SCONJ
fis-1587	61	25	each	each	DET
fis-1587	61	26	rotation	rotation	NOUN
fis-1587	61	27	angle	angle	NOUN
fis-1587	61	28	was	be	AUX
fis-1587	61	29	0.2	0.2	NUM
fis-1587	61	30	°	°	PROPN
fis-1587	61	31	.	.	PUNCT
fis-1587	61	32	slice	slice	NOUN
fis-1587	61	33	images	image	NOUN
fis-1587	61	34	were	be	AUX
fis-1587	61	35	reconstructed	reconstruct	VERB
fis-1587	61	36	from	from	ADP
fis-1587	61	37	the	the	DET
fis-1587	61	38	series	series	NOUN
fis-1587	61	39	of	of	ADP
fis-1587	61	40	the	the	DET
fis-1587	61	41	projection	projection	NOUN
fis-1587	61	42	images	image	NOUN
fis-1587	61	43	by	by	ADP
fis-1587	61	44	a	a	DET
fis-1587	61	45	filtered	filter	VERB
fis-1587	61	46	-	-	PUNCT
fis-1587	61	47	back	back	NOUN
fis-1587	61	48	projection	projection	NOUN
fis-1587	61	49	algorithm	algorithm	NOUN
fis-1587	61	50	.	.	PUNCT
fis-1587	62	1	20μｍ	20μｍ	NOUN
fis-1587	62	2	(	(	PUNCT
fis-1587	62	3	a)l=50	a)l=50	PROPN
fis-1587	62	4	μｍ	μｍ	PROPN
fis-1587	62	5	,	,	PUNCT
fis-1587	62	6	n=1×104	n=1×104	NOUN
fis-1587	62	7	20μｍ	20μｍ	NOUN
fis-1587	62	8	(	(	PUNCT
fis-1587	62	9	b)l=50	b)l=50	PROPN
fis-1587	62	10	μｍ	μｍ	NOUN
fis-1587	62	11	,	,	PUNCT
fis-1587	62	12	n=1×106	n=1×106	PROPN
fis-1587	62	13	25μｍ	25μｍ	NOUN
fis-1587	62	14	(	(	PUNCT
fis-1587	62	15	c)l=100	c)l=100	PROPN
fis-1587	62	16	μｍ	μｍ	PROPN
fis-1587	62	17	,	,	PUNCT
fis-1587	62	18	n=1×106	n=1×106	VERB
fis-1587	62	19	50μｍ	50μｍ	ADJ
fis-1587	62	20	50μｍ	50μｍ	ADJ
fis-1587	62	21	(	(	PUNCT
fis-1587	62	22	d)l=200	d)l=200	NOUN
fis-1587	62	23	μｍ	μｍ	NOUN
fis-1587	62	24	,	,	PUNCT
fis-1587	62	25	n=1×106	n=1×106	PROPN
fis-1587	62	26	yx	yx	PROPN
fis-1587	62	27	z	z	PROPN
fis-1587	62	28	defect	defect	NOUN
fis-1587	62	29	vertical	vertical	ADJ
fis-1587	62	30	crack	crack	NOUN
fis-1587	62	31	horizontal	horizontal	ADJ
fis-1587	62	32	crack	crack	NOUN
fis-1587	62	33	figure	figure	NOUN
fis-1587	62	34	3	3	NUM
fis-1587	62	35	:	:	PUNCT
fis-1587	62	36	ct	ct	NUM
fis-1587	62	37	images	image	NOUN
fis-1587	62	38	and	and	CCONJ
fis-1587	62	39	sem	sem	ADJ
fis-1587	62	40	view	view	NOUN
fis-1587	62	41	of	of	ADP
fis-1587	62	42	artificial	artificial	ADJ
fis-1587	62	43	defect	defect	NOUN
fis-1587	62	44	and	and	CCONJ
fis-1587	62	45	cracks	crack	NOUN
fis-1587	62	46	(	(	PUNCT
fis-1587	62	47	defect	defect	VERB
fis-1587	62	48	diameter	diameter	NOUN
fis-1587	62	49	:	:	PUNCT
fis-1587	62	50	15	15	NUM
fis-1587	62	51	μm	μm	NOUN
fis-1587	62	52	,	,	PUNCT
fis-1587	62	53	left	leave	VERB
fis-1587	62	54	:	:	PUNCT
fis-1587	62	55	ct	ct	NUM
fis-1587	62	56	image	image	NOUN
fis-1587	62	57	,	,	PUNCT
fis-1587	62	58	and	and	CCONJ
fis-1587	62	59	right	right	ADV
fis-1587	62	60	:	:	PUNCT
fis-1587	62	61	sem	sem	ADJ
fis-1587	62	62	view	view	NOUN
fis-1587	62	63	)	)	PUNCT
fis-1587	62	64	.	.	PUNCT
fis-1587	63	1	ct	ct	NUM
fis-1587	63	2	imaging	imaging	NOUN
fis-1587	63	3	result	result	VERB
fis-1587	63	4	images	image	NOUN
fis-1587	63	5	of	of	ADP
fis-1587	63	6	the	the	DET
fis-1587	63	7	artificial	artificial	ADJ
fis-1587	63	8	defect	defect	NOUN
fis-1587	63	9	and	and	CCONJ
fis-1587	63	10	cracks	crack	NOUN
fis-1587	63	11	shown	show	VERB
fis-1587	63	12	in	in	ADP
fis-1587	63	13	the	the	DET
fis-1587	63	14	left	left	ADJ
fis-1587	63	15	-	-	PUNCT
fis-1587	63	16	hand	hand	NOUN
fis-1587	63	17	side	side	NOUN
fis-1587	63	18	of	of	ADP
fis-1587	63	19	fig	fig	NOUN
fis-1587	63	20	.	.	PUNCT
fis-1587	64	1	3	3	NUM
fis-1587	64	2	were	be	AUX
fis-1587	64	3	obtained	obtain	VERB
fis-1587	64	4	by	by	ADP
fis-1587	64	5	ct	ct	PROPN
fis-1587	64	6	scanning	scanning	NOUN
fis-1587	64	7	.	.	PUNCT
fis-1587	65	1	several	several	ADJ
fis-1587	65	2	samples	sample	NOUN
fis-1587	65	3	were	be	AUX
fis-1587	65	4	broken	break	VERB
fis-1587	65	5	at	at	ADP
fis-1587	65	6	liquid	liquid	ADJ
fis-1587	65	7	nitrogen	nitrogen	NOUN
fis-1587	65	8	temperature	temperature	NOUN
fis-1587	65	9	to	to	PART
fis-1587	65	10	observe	observe	VERB
fis-1587	65	11	the	the	DET
fis-1587	65	12	fracture	fracture	ADJ
fis-1587	65	13	surface	surface	NOUN
fis-1587	65	14	of	of	ADP
fis-1587	65	15	the	the	DET
fis-1587	65	16	vertical	vertical	ADJ
fis-1587	65	17	crack	crack	NOUN
fis-1587	65	18	.	.	PUNCT
fis-1587	66	1	sem	sem	ADJ
fis-1587	66	2	views	view	NOUN
fis-1587	66	3	of	of	ADP
fis-1587	66	4	the	the	DET
fis-1587	66	5	fracture	fracture	NOUN
fis-1587	66	6	surfaces	surface	NOUN
fis-1587	66	7	are	be	AUX
fis-1587	66	8	also	also	ADV
fis-1587	66	9	shown	show	VERB
fis-1587	66	10	in	in	ADP
fis-1587	66	11	right	right	ADJ
fis-1587	66	12	-	-	PUNCT
fis-1587	66	13	hand	hand	NOUN
fis-1587	66	14	side	side	NOUN
fis-1587	66	15	of	of	ADP
fis-1587	66	16	fig	fig	NOUN
fis-1587	66	17	.	.	PUNCT
fis-1587	67	1	3	3	X
fis-1587	67	2	.	.	X
fis-1587	67	3	shapes	shape	NOUN
fis-1587	67	4	of	of	ADP
fis-1587	67	5	rcf	rcf	PROPN
fis-1587	67	6	cracks	crack	NOUN
fis-1587	67	7	identified	identify	VERB
fis-1587	67	8	from	from	ADP
fis-1587	67	9	fractography	fractography	NOUN
fis-1587	67	10	were	be	AUX
fis-1587	67	11	also	also	ADV
fis-1587	67	12	i	i	PRON
fis-1587	67	13	t.	t.	PROPN
fis-1587	67	14	makino	makino	PROPN
fis-1587	67	15	et	et	PROPN
fis-1587	67	16	alii	alii	PROPN
fis-1587	67	17	,	,	PUNCT
fis-1587	67	18	frattura	frattura	PROPN
fis-1587	67	19	ed	ed	PROPN
fis-1587	67	20	integrità	integrità	PROPN
fis-1587	67	21	strutturale	strutturale	PROPN
fis-1587	67	22	,	,	PUNCT
fis-1587	67	23	34	34	NUM
fis-1587	67	24	(	(	PUNCT
fis-1587	67	25	2015	2015	NUM
fis-1587	67	26	)	)	PUNCT
fis-1587	67	27	334	334	NUM
fis-1587	67	28	-	-	SYM
fis-1587	67	29	340	340	NUM
fis-1587	67	30	;	;	PUNCT
fis-1587	67	31	doi	doi	NOUN
fis-1587	67	32	:	:	PUNCT
fis-1587	67	33	10.3221	10.3221	NUM
fis-1587	67	34	/	/	SYM
fis-1587	67	35	igf	igf	NOUN
fis-1587	67	36	-	-	PUNCT
fis-1587	67	37	esis.34.36	esis.34.36	NOUN
fis-1587	67	38	337	337	NUM
fis-1587	67	39	indicated	indicate	VERB
fis-1587	67	40	by	by	ADP
fis-1587	67	41	lines	line	NOUN
fis-1587	67	42	on	on	ADP
fis-1587	67	43	the	the	DET
fis-1587	67	44	sem	sem	ADJ
fis-1587	67	45	views	view	NOUN
fis-1587	67	46	of	of	ADP
fis-1587	67	47	fig	fig	NOUN
fis-1587	67	48	.	.	PUNCT
fis-1587	68	1	3	3	X
fis-1587	68	2	.	.	X
fis-1587	68	3	cracks	crack	NOUN
fis-1587	68	4	parallel	parallel	ADJ
fis-1587	68	5	to	to	ADP
fis-1587	68	6	the	the	DET
fis-1587	68	7	surface	surface	NOUN
fis-1587	68	8	and	and	CCONJ
fis-1587	68	9	perpendicular	perpendicular	NOUN
fis-1587	68	10	to	to	ADP
fis-1587	68	11	the	the	DET
fis-1587	68	12	defect	defect	NOUN
fis-1587	68	13	were	be	AUX
fis-1587	68	14	observed	observe	VERB
fis-1587	68	15	.	.	PUNCT
fis-1587	69	1	the	the	DET
fis-1587	69	2	cracks	crack	NOUN
fis-1587	69	3	are	be	AUX
fis-1587	69	4	referred	refer	VERB
fis-1587	69	5	to	to	ADP
fis-1587	69	6	as	as	ADP
fis-1587	69	7	horizontal	horizontal	ADJ
fis-1587	69	8	crack	crack	NOUN
fis-1587	69	9	in	in	ADP
fis-1587	69	10	this	this	DET
fis-1587	69	11	paper	paper	NOUN
fis-1587	69	12	.	.	PUNCT
fis-1587	70	1	in	in	ADP
fis-1587	70	2	a	a	DET
fis-1587	70	3	comparison	comparison	NOUN
fis-1587	70	4	of	of	ADP
fis-1587	70	5	the	the	DET
fis-1587	70	6	ct	ct	NUM
fis-1587	70	7	image	image	NOUN
fis-1587	70	8	and	and	CCONJ
fis-1587	70	9	the	the	DET
fis-1587	70	10	sem	sem	PROPN
fis-1587	70	11	view	view	NOUN
fis-1587	70	12	,	,	PUNCT
fis-1587	70	13	the	the	DET
fis-1587	70	14	shapes	shape	NOUN
fis-1587	70	15	of	of	ADP
fis-1587	70	16	defects	defect	NOUN
fis-1587	70	17	and	and	CCONJ
fis-1587	70	18	the	the	DET
fis-1587	70	19	locations	location	NOUN
fis-1587	70	20	of	of	ADP
fis-1587	70	21	the	the	DET
fis-1587	70	22	horizontal	horizontal	ADJ
fis-1587	70	23	cracks	crack	NOUN
fis-1587	70	24	were	be	AUX
fis-1587	70	25	almost	almost	ADV
fis-1587	70	26	the	the	DET
fis-1587	70	27	same	same	ADJ
fis-1587	70	28	respectively	respectively	ADV
fis-1587	70	29	,	,	PUNCT
fis-1587	70	30	but	but	CCONJ
fis-1587	70	31	the	the	DET
fis-1587	70	32	shapes	shape	NOUN
fis-1587	70	33	of	of	ADP
fis-1587	70	34	vertical	vertical	ADJ
fis-1587	70	35	cracks	crack	NOUN
fis-1587	70	36	in	in	ADP
fis-1587	70	37	ct	ct	NUM
fis-1587	70	38	images	image	NOUN
fis-1587	70	39	(	(	PUNCT
fis-1587	70	40	fig	fig	NOUN
fis-1587	70	41	.	.	PUNCT
fis-1587	71	1	3	3	NUM
fis-1587	71	2	(	(	PUNCT
fis-1587	71	3	b	b	NOUN
fis-1587	71	4	)	)	PUNCT
fis-1587	71	5	,	,	PUNCT
fis-1587	71	6	(	(	PUNCT
fis-1587	71	7	d	d	NOUN
fis-1587	71	8	)	)	PUNCT
fis-1587	71	9	)	)	PUNCT
fis-1587	71	10	were	be	AUX
fis-1587	71	11	smaller	small	ADJ
fis-1587	71	12	in	in	ADP
fis-1587	71	13	the	the	DET
fis-1587	71	14	deeper	deep	ADJ
fis-1587	71	15	region	region	NOUN
fis-1587	71	16	than	than	ADP
fis-1587	71	17	those	those	PRON
fis-1587	71	18	in	in	ADP
fis-1587	71	19	sem	sem	ADJ
fis-1587	71	20	views	view	NOUN
fis-1587	71	21	.	.	PUNCT
fis-1587	72	1	these	these	DET
fis-1587	72	2	results	result	NOUN
fis-1587	72	3	provide	provide	VERB
fis-1587	72	4	the	the	DET
fis-1587	72	5	validity	validity	NOUN
fis-1587	72	6	of	of	ADP
fis-1587	72	7	ct	ct	PROPN
fis-1587	72	8	imaging	imaging	NOUN
fis-1587	72	9	and	and	CCONJ
fis-1587	72	10	future	future	ADJ
fis-1587	72	11	task	task	NOUN
fis-1587	72	12	for	for	ADP
fis-1587	72	13	optimizing	optimize	VERB
fis-1587	72	14	imaging	imaging	NOUN
fis-1587	72	15	condition	condition	NOUN
fis-1587	72	16	.	.	PUNCT
fis-1587	73	1	crack	crack	VERB
fis-1587	73	2	shapes	shape	NOUN
fis-1587	73	3	and	and	CCONJ
fis-1587	73	4	sizes	size	NOUN
fis-1587	73	5	between	between	ADP
fis-1587	73	6	different	different	ADJ
fis-1587	73	7	number	number	NOUN
fis-1587	73	8	of	of	ADP
fis-1587	73	9	cycles	cycle	NOUN
fis-1587	73	10	and	and	CCONJ
fis-1587	73	11	defect	defect	VERB
fis-1587	73	12	lengths	length	NOUN
fis-1587	73	13	were	be	AUX
fis-1587	73	14	compared	compare	VERB
fis-1587	73	15	from	from	ADP
fis-1587	73	16	sem	sem	ADJ
fis-1587	73	17	views	view	NOUN
fis-1587	73	18	.	.	PUNCT
fis-1587	74	1	fig	fig	NOUN
fis-1587	74	2	.	.	PUNCT
fis-1587	75	1	4	4	NUM
fis-1587	75	2	summarizes	summarize	NOUN
fis-1587	75	3	the	the	DET
fis-1587	75	4	comparison	comparison	NOUN
fis-1587	75	5	result	result	VERB
fis-1587	75	6	in	in	ADP
fis-1587	75	7	the	the	DET
fis-1587	75	8	same	same	ADJ
fis-1587	75	9	scale	scale	NOUN
fis-1587	75	10	.	.	PUNCT
fis-1587	76	1	a	a	DET
fis-1587	76	2	vertical	vertical	ADJ
fis-1587	76	3	crack	crack	NOUN
fis-1587	76	4	initiated	initiate	VERB
fis-1587	76	5	from	from	ADP
fis-1587	76	6	a	a	DET
fis-1587	76	7	defect	defect	NOUN
fis-1587	76	8	of	of	ADP
fis-1587	76	9	50m	50m	NUM
fis-1587	76	10	length	length	NOUN
fis-1587	76	11	propagated	propagate	VERB
fis-1587	76	12	in	in	ADP
fis-1587	76	13	x	x	X
fis-1587	76	14	and	and	CCONJ
fis-1587	76	15	z	z	NOUN
fis-1587	76	16	(	(	PUNCT
fis-1587	76	17	depth	depth	NOUN
fis-1587	76	18	)	)	PUNCT
fis-1587	76	19	direction	direction	NOUN
fis-1587	76	20	from	from	ADP
fis-1587	76	21	n	n	NOUN
fis-1587	76	22	=	=	SYM
fis-1587	76	23	1×104	1×104	NUM
fis-1587	76	24	to	to	ADP
fis-1587	76	25	1×106	1×106	NUM
fis-1587	76	26	.	.	PUNCT
fis-1587	77	1	in	in	ADP
fis-1587	77	2	comparison	comparison	NOUN
fis-1587	77	3	under	under	ADP
fis-1587	77	4	the	the	DET
fis-1587	77	5	same	same	ADJ
fis-1587	77	6	cycles	cycle	NOUN
fis-1587	77	7	,	,	PUNCT
fis-1587	77	8	horizontal	horizontal	ADJ
fis-1587	77	9	cracks	crack	NOUN
fis-1587	77	10	initiated	initiate	VERB
fis-1587	77	11	from	from	ADP
fis-1587	77	12	longer	long	ADJ
fis-1587	77	13	defects	defect	NOUN
fis-1587	77	14	propagated	propagate	VERB
fis-1587	77	15	longer	long	ADV
fis-1587	77	16	.	.	PUNCT
fis-1587	78	1	50μｍ	50μｍ	ADJ
fis-1587	78	2	1×106	1×106	NUM
fis-1587	78	3	l=50μｍ	l=50μｍ	ADJ
fis-1587	78	4	n=	n=	ADJ
fis-1587	78	5	1×104	1×104	NUM
fis-1587	78	6	l=100μｍ	l=100μｍ	VERB
fis-1587	78	7	l=200μｍ	l=200μｍ	NOUN
fis-1587	78	8	yx	yx	PROPN
fis-1587	78	9	z	z	NOUN
fis-1587	78	10	:	:	PUNCT
fis-1587	78	11	front	front	ADJ
fis-1587	78	12	line	line	NOUN
fis-1587	78	13	of	of	ADP
fis-1587	78	14	vertical	vertical	ADJ
fis-1587	78	15	crack	crack	NOUN
fis-1587	78	16	:	:	PUNCT
fis-1587	78	17	horizontal	horizontal	ADJ
fis-1587	78	18	crack	crack	NOUN
fis-1587	78	19	diameter	diameter	NOUN
fis-1587	78	20	of	of	ADP
fis-1587	78	21	defect	defect	NOUN
fis-1587	78	22	:	:	PUNCT
fis-1587	78	23	15μm	15μm	ADJ
fis-1587	78	24	rolling	rolling	ADJ
fis-1587	78	25	contact	contact	NOUN
fis-1587	78	26	surface	surface	NOUN
fis-1587	78	27	defect	defect	NOUN
fis-1587	78	28	figure	figure	NOUN
fis-1587	78	29	4	4	NUM
fis-1587	78	30	:	:	PUNCT
fis-1587	78	31	comparison	comparison	NOUN
fis-1587	78	32	of	of	ADP
fis-1587	78	33	crack	crack	NOUN
fis-1587	78	34	shape	shape	NOUN
fis-1587	78	35	and	and	CCONJ
fis-1587	78	36	size	size	NOUN
fis-1587	78	37	between	between	ADP
fis-1587	78	38	different	different	ADJ
fis-1587	78	39	number	number	NOUN
fis-1587	78	40	of	of	ADP
fis-1587	78	41	cycles	cycle	NOUN
fis-1587	78	42	and	and	CCONJ
fis-1587	78	43	defect	defect	ADJ
fis-1587	78	44	lengths	length	NOUN
fis-1587	78	45	.	.	PUNCT
fis-1587	79	1	finite	finite	PROPN
fis-1587	79	2	element	element	NOUN
fis-1587	79	3	analysis	analysis	NOUN
fis-1587	79	4	of	of	ADP
fis-1587	79	5	stress	stress	ADJ
fis-1587	79	6	states	state	NOUN
fis-1587	79	7	under	under	ADP
fis-1587	79	8	rolling	rolling	ADJ
fis-1587	79	9	contact	contact	NOUN
fis-1587	79	10	e	e	NOUN
fis-1587	79	11	analysis	analysis	NOUN
fis-1587	79	12	was	be	AUX
fis-1587	79	13	conducted	conduct	VERB
fis-1587	79	14	using	use	VERB
fis-1587	79	15	models	model	NOUN
fis-1587	79	16	with	with	ADP
fis-1587	79	17	a	a	DET
fis-1587	79	18	circular	circular	ADJ
fis-1587	79	19	hole	hole	NOUN
fis-1587	79	20	and/or	and/or	CCONJ
fis-1587	79	21	a	a	DET
fis-1587	79	22	crack	crack	NOUN
fis-1587	79	23	to	to	PART
fis-1587	79	24	evaluate	evaluate	VERB
fis-1587	79	25	the	the	DET
fis-1587	79	26	effect	effect	NOUN
fis-1587	79	27	of	of	ADP
fis-1587	79	28	defect	defect	ADJ
fis-1587	79	29	length	length	NOUN
fis-1587	79	30	on	on	ADP
fis-1587	79	31	the	the	DET
fis-1587	79	32	stress	stress	NOUN
fis-1587	79	33	states	state	NOUN
fis-1587	79	34	around	around	ADP
fis-1587	79	35	the	the	DET
fis-1587	79	36	defect	defect	NOUN
fis-1587	79	37	and	and	CCONJ
fis-1587	79	38	the	the	DET
fis-1587	79	39	stress	stress	NOUN
fis-1587	79	40	intensity	intensity	NOUN
fis-1587	79	41	factors	factor	NOUN
fis-1587	79	42	(	(	PUNCT
fis-1587	79	43	sifs	sifs	PROPN
fis-1587	79	44	)	)	PUNCT
fis-1587	79	45	of	of	ADP
fis-1587	79	46	the	the	DET
fis-1587	79	47	rcf	rcf	PROPN
fis-1587	79	48	cracks	crack	NOUN
fis-1587	79	49	.	.	PUNCT
fis-1587	80	1	abaqus	abaqus	PROPN
fis-1587	80	2	ver	ver	PROPN
fis-1587	80	3	.	.	PUNCT
fis-1587	81	1	6.12	6.12	NUM
fis-1587	81	2	was	be	AUX
fis-1587	81	3	used	use	VERB
fis-1587	81	4	for	for	ADP
fis-1587	81	5	the	the	DET
fis-1587	81	6	fe	fe	NOUN
fis-1587	81	7	analysis	analysis	NOUN
fis-1587	81	8	.	.	PUNCT
fis-1587	82	1	fe	fe	PROPN
fis-1587	82	2	modelling	modelling	NOUN
fis-1587	82	3	and	and	CCONJ
fis-1587	82	4	analytical	analytical	ADJ
fis-1587	82	5	condition	condition	NOUN
fis-1587	82	6	a	a	DET
fis-1587	82	7	numerical	numerical	PROPN
fis-1587	82	8	fe	fe	PROPN
fis-1587	82	9	model	model	NOUN
fis-1587	82	10	for	for	ADP
fis-1587	82	11	the	the	DET
fis-1587	82	12	rcf	rcf	PROPN
fis-1587	82	13	test	test	NOUN
fis-1587	82	14	was	be	AUX
fis-1587	82	15	developed	develop	VERB
fis-1587	82	16	as	as	SCONJ
fis-1587	82	17	shown	show	VERB
fis-1587	82	18	in	in	ADP
fis-1587	82	19	fig	fig	NOUN
fis-1587	82	20	.	.	PUNCT
fis-1587	83	1	5	5	X
fis-1587	83	2	.	.	X
fis-1587	83	3	the	the	DET
fis-1587	83	4	fe	fe	PROPN
fis-1587	83	5	model	model	NOUN
fis-1587	83	6	comprises	comprise	VERB
fis-1587	83	7	a	a	DET
fis-1587	83	8	rectangular	rectangular	ADJ
fis-1587	83	9	block	block	NOUN
fis-1587	83	10	for	for	ADP
fis-1587	83	11	the	the	DET
fis-1587	83	12	disc	disc	NOUN
fis-1587	83	13	specimen	speciman	NOUN
fis-1587	83	14	and	and	CCONJ
fis-1587	83	15	a	a	DET
fis-1587	83	16	hemisphere	hemisphere	NOUN
fis-1587	83	17	for	for	ADP
fis-1587	83	18	the	the	DET
fis-1587	83	19	ball	ball	NOUN
fis-1587	83	20	specimen	speciman	NOUN
fis-1587	83	21	taking	take	VERB
fis-1587	83	22	symmetry	symmetry	NOUN
fis-1587	83	23	into	into	ADP
fis-1587	83	24	account	account	NOUN
fis-1587	83	25	.	.	PUNCT
fis-1587	84	1	a	a	DET
fis-1587	84	2	circular	circular	ADJ
fis-1587	84	3	hole	hole	NOUN
fis-1587	84	4	of	of	ADP
fis-1587	84	5	the	the	DET
fis-1587	84	6	same	same	ADJ
fis-1587	84	7	size	size	NOUN
fis-1587	84	8	as	as	ADP
fis-1587	84	9	the	the	DET
fis-1587	84	10	artificial	artificial	ADJ
fis-1587	84	11	defect	defect	NOUN
fis-1587	84	12	,	,	PUNCT
fis-1587	84	13	whose	whose	DET
fis-1587	84	14	diameter	diameter	NOUN
fis-1587	84	15	was	be	AUX
fis-1587	84	16	15	15	NUM
fis-1587	84	17	m	m	PROPN
fis-1587	84	18	,	,	PUNCT
fis-1587	84	19	in	in	ADP
fis-1587	84	20	the	the	DET
fis-1587	84	21	experiment	experiment	NOUN
fis-1587	84	22	was	be	AUX
fis-1587	84	23	modeled	model	VERB
fis-1587	84	24	in	in	ADP
fis-1587	84	25	a	a	DET
fis-1587	84	26	small	small	ADJ
fis-1587	84	27	rectangular	rectangular	ADJ
fis-1587	84	28	section	section	NOUN
fis-1587	84	29	.	.	PUNCT
fis-1587	85	1	the	the	DET
fis-1587	85	2	section	section	NOUN
fis-1587	85	3	was	be	AUX
fis-1587	85	4	tied	tie	VERB
fis-1587	85	5	at	at	ADP
fis-1587	85	6	the	the	DET
fis-1587	85	7	centre	centre	NOUN
fis-1587	85	8	of	of	ADP
fis-1587	85	9	the	the	DET
fis-1587	85	10	disc	disc	NOUN
fis-1587	85	11	specimen	speciman	NOUN
fis-1587	85	12	model	model	NOUN
fis-1587	85	13	.	.	PUNCT
fis-1587	86	1	models	model	NOUN
fis-1587	86	2	are	be	AUX
fis-1587	86	3	classified	classify	VERB
fis-1587	86	4	into	into	ADP
fis-1587	86	5	three	three	NUM
fis-1587	86	6	types	type	NOUN
fis-1587	86	7	(	(	PUNCT
fis-1587	86	8	i.e.	i.e.	X
fis-1587	86	9	,	,	PUNCT
fis-1587	86	10	defect	defect	VERB
fis-1587	86	11	without	without	ADP
fis-1587	86	12	crack	crack	NOUN
fis-1587	86	13	,	,	PUNCT
fis-1587	86	14	vertical	vertical	ADJ
fis-1587	86	15	crack	crack	NOUN
fis-1587	86	16	without	without	ADP
fis-1587	86	17	defect	defect	NOUN
fis-1587	86	18	,	,	PUNCT
fis-1587	86	19	and	and	CCONJ
fis-1587	86	20	defect	defect	VERB
fis-1587	86	21	and	and	CCONJ
fis-1587	86	22	vertical	vertical	ADJ
fis-1587	86	23	crack	crack	NOUN
fis-1587	86	24	;	;	PUNCT
fis-1587	86	25	fig	fig	NOUN
fis-1587	86	26	.	.	PUNCT
fis-1587	87	1	5(b	5(b	NUM
fis-1587	87	2	–	–	PUNCT
fis-1587	87	3	d	d	NOUN
fis-1587	87	4	)	)	PUNCT
fis-1587	87	5	)	)	PUNCT
fis-1587	87	6	.	.	PUNCT
fis-1587	88	1	the	the	DET
fis-1587	88	2	defect	defect	NOUN
fis-1587	88	3	model	model	NOUN
fis-1587	88	4	(	(	PUNCT
fis-1587	88	5	fig	fig	NOUN
fis-1587	88	6	.	.	PUNCT
fis-1587	88	7	5(b	5(b	NUM
fis-1587	88	8	)	)	PUNCT
fis-1587	88	9	)	)	PUNCT
fis-1587	88	10	comprises	comprise	VERB
fis-1587	88	11	a	a	DET
fis-1587	88	12	hole	hole	NOUN
fis-1587	88	13	with	with	ADP
fis-1587	88	14	depth	depth	NOUN
fis-1587	88	15	l	l	NOUN
fis-1587	88	16	=	=	SYM
fis-1587	88	17	0	0	PUNCT
fis-1587	88	18	(	(	PUNCT
fis-1587	88	19	plane	plane	NOUN
fis-1587	88	20	,	,	PUNCT
fis-1587	88	21	no	no	DET
fis-1587	88	22	defect	defect	NOUN
fis-1587	88	23	)	)	PUNCT
fis-1587	88	24	,	,	PUNCT
fis-1587	88	25	50	50	NUM
fis-1587	88	26	,	,	PUNCT
fis-1587	88	27	100	100	NUM
fis-1587	88	28	,	,	PUNCT
fis-1587	88	29	150	150	NUM
fis-1587	88	30	,	,	PUNCT
fis-1587	88	31	and	and	CCONJ
fis-1587	88	32	200	200	NUM
fis-1587	88	33	m	m	PROPN
fis-1587	88	34	.	.	PUNCT
fis-1587	89	1	the	the	DET
fis-1587	89	2	vertical	vertical	ADJ
fis-1587	89	3	crack	crack	NOUN
fis-1587	89	4	model	model	NOUN
fis-1587	89	5	(	(	PUNCT
fis-1587	89	6	fig	fig	NOUN
fis-1587	89	7	.	.	PUNCT
fis-1587	90	1	5(c	5(c	NUM
fis-1587	90	2	)	)	PUNCT
fis-1587	90	3	)	)	PUNCT
fis-1587	90	4	comprises	comprise	VERB
fis-1587	90	5	a	a	DET
fis-1587	90	6	vertical	vertical	ADJ
fis-1587	90	7	crack	crack	NOUN
fis-1587	90	8	with	with	ADP
fis-1587	90	9	the	the	DET
fis-1587	90	10	surface	surface	NOUN
fis-1587	90	11	half	half	NOUN
fis-1587	90	12	length	length	NOUN
fis-1587	90	13	c	c	NOUN
fis-1587	90	14	of	of	ADP
fis-1587	90	15	15	15	NUM
fis-1587	90	16	m	m	PROPN
fis-1587	90	17	and	and	CCONJ
fis-1587	90	18	depth	depth	NOUN
fis-1587	90	19	of	of	ADP
fis-1587	90	20	50	50	NUM
fis-1587	90	21	m	m	NOUN
fis-1587	90	22	.	.	PUNCT
fis-1587	91	1	the	the	DET
fis-1587	91	2	crack	crack	NOUN
fis-1587	91	3	size	size	NOUN
fis-1587	91	4	was	be	AUX
fis-1587	91	5	determined	determine	VERB
fis-1587	91	6	from	from	ADP
fis-1587	91	7	the	the	DET
fis-1587	91	8	ct	ct	PROPN
fis-1587	91	9	imaging	imaging	NOUN
fis-1587	91	10	result	result	NOUN
fis-1587	91	11	.	.	PUNCT
fis-1587	92	1	the	the	DET
fis-1587	92	2	defect	defect	NOUN
fis-1587	92	3	and	and	CCONJ
fis-1587	92	4	vertical	vertical	ADJ
fis-1587	92	5	crack	crack	NOUN
fis-1587	92	6	model	model	NOUN
fis-1587	92	7	(	(	PUNCT
fis-1587	92	8	fig	fig	NOUN
fis-1587	92	9	.	.	PUNCT
fis-1587	92	10	5(d	5(d	NUM
fis-1587	92	11	)	)	PUNCT
fis-1587	92	12	)	)	PUNCT
fis-1587	92	13	comprises	comprise	VERB
fis-1587	92	14	a	a	DET
fis-1587	92	15	hole	hole	NOUN
fis-1587	92	16	with	with	ADP
fis-1587	92	17	the	the	DET
fis-1587	92	18	various	various	ADJ
fis-1587	92	19	depths	depth	NOUN
fis-1587	92	20	mentioned	mention	VERB
fis-1587	92	21	above	above	ADV
fis-1587	92	22	and	and	CCONJ
fis-1587	92	23	a	a	DET
fis-1587	92	24	vertical	vertical	ADJ
fis-1587	92	25	crack	crack	NOUN
fis-1587	92	26	with	with	ADP
fis-1587	92	27	the	the	DET
fis-1587	92	28	above	above	ADJ
fis-1587	92	29	size	size	NOUN
fis-1587	92	30	.	.	PUNCT
fis-1587	93	1	a	a	DET
fis-1587	93	2	fine	fine	ADJ
fis-1587	93	3	mesh	mesh	NOUN
fis-1587	93	4	was	be	AUX
fis-1587	93	5	applied	apply	VERB
fis-1587	93	6	to	to	ADP
fis-1587	93	7	the	the	DET
fis-1587	93	8	region	region	NOUN
fis-1587	93	9	around	around	ADP
fis-1587	93	10	the	the	DET
fis-1587	93	11	crack	crack	NOUN
fis-1587	93	12	tip	tip	NOUN
fis-1587	93	13	;	;	PUNCT
fis-1587	93	14	the	the	DET
fis-1587	93	15	minimum	minimum	ADJ
fis-1587	93	16	length	length	NOUN
fis-1587	93	17	between	between	ADP
fis-1587	93	18	nodes	node	NOUN
fis-1587	93	19	was	be	AUX
fis-1587	93	20	0.0005	0.0005	NUM
fis-1587	93	21	mm	mm	NOUN
fis-1587	93	22	at	at	ADP
fis-1587	93	23	crack	crack	NOUN
fis-1587	93	24	tip	tip	NOUN
fis-1587	93	25	and	and	CCONJ
fis-1587	93	26	0.00125	0.00125	NUM
fis-1587	93	27	mm	mm	NOUN
fis-1587	93	28	on	on	ADP
fis-1587	93	29	the	the	DET
fis-1587	93	30	internal	internal	ADJ
fis-1587	93	31	surface	surface	NOUN
fis-1587	93	32	of	of	ADP
fis-1587	93	33	the	the	DET
fis-1587	93	34	hole	hole	NOUN
fis-1587	93	35	.	.	PUNCT
fis-1587	94	1	the	the	DET
fis-1587	94	2	number	number	NOUN
fis-1587	94	3	of	of	ADP
fis-1587	94	4	elements	element	NOUN
fis-1587	94	5	was	be	AUX
fis-1587	94	6	242,093	242,093	NUM
fis-1587	94	7	and	and	CCONJ
fis-1587	94	8	32,914	32,914	NUM
fis-1587	94	9	in	in	ADP
fis-1587	94	10	the	the	DET
fis-1587	94	11	rectangular	rectangular	ADJ
fis-1587	94	12	model	model	NOUN
fis-1587	94	13	and	and	CCONJ
fis-1587	94	14	hemisphere	hemisphere	ADJ
fis-1587	94	15	model	model	NOUN
fis-1587	94	16	,	,	PUNCT
fis-1587	94	17	respectively	respectively	ADV
fis-1587	94	18	.	.	PUNCT
fis-1587	95	1	friction	friction	NOUN
fis-1587	95	2	coefficients	coefficient	NOUN
fis-1587	95	3	between	between	ADP
fis-1587	95	4	the	the	DET
fis-1587	95	5	ball	ball	NOUN
fis-1587	95	6	and	and	CCONJ
fis-1587	95	7	disc	disc	NOUN
fis-1587	95	8	specimen	speciman	NOUN
fis-1587	95	9	model	model	NOUN
fis-1587	95	10	and	and	CCONJ
fis-1587	95	11	between	between	ADP
fis-1587	95	12	crack	crack	NOUN
fis-1587	95	13	faces	face	NOUN
fis-1587	95	14	were	be	AUX
fis-1587	95	15	zero	zero	NUM
fis-1587	95	16	with	with	ADP
fis-1587	95	17	the	the	DET
fis-1587	95	18	consideration	consideration	NOUN
fis-1587	95	19	of	of	ADP
fis-1587	95	20	the	the	DET
fis-1587	95	21	oil	oil	NOUN
fis-1587	95	22	lubrication	lubrication	NOUN
fis-1587	95	23	.	.	PUNCT
fis-1587	96	1	the	the	DET
fis-1587	96	2	elastic	elastic	ADJ
fis-1587	96	3	modulus	modulus	NOUN
fis-1587	96	4	and	and	CCONJ
fis-1587	96	5	poisson	poisson	PROPN
fis-1587	96	6	’s	’s	PART
fis-1587	96	7	ratio	ratio	NOUN
fis-1587	96	8	were	be	AUX
fis-1587	96	9	205.8	205.8	NUM
fis-1587	96	10	gpa	gpa	NOUN
fis-1587	96	11	and	and	CCONJ
fis-1587	96	12	0.3	0.3	NUM
fis-1587	96	13	,	,	PUNCT
fis-1587	96	14	respectively	respectively	ADV
fis-1587	96	15	.	.	PUNCT
fis-1587	97	1	in	in	ADP
fis-1587	97	2	the	the	DET
fis-1587	97	3	case	case	NOUN
fis-1587	97	4	of	of	ADP
fis-1587	97	5	elastic	elastic	ADJ
fis-1587	97	6	–	–	PUNCT
fis-1587	97	7	plastic	plastic	ADJ
fis-1587	97	8	fe	fe	NOUN
fis-1587	97	9	analysis	analysis	NOUN
fis-1587	97	10	,	,	PUNCT
fis-1587	97	11	an	an	DET
fis-1587	97	12	experimentally	experimentally	ADV
fis-1587	97	13	measured	measure	VERB
fis-1587	97	14	stress	stress	NOUN
fis-1587	97	15	–	–	PUNCT
fis-1587	97	16	strain	strain	NOUN
fis-1587	97	17	curve	curve	NOUN
fis-1587	97	18	was	be	AUX
fis-1587	97	19	applied	apply	VERB
fis-1587	97	20	in	in	ADP
fis-1587	97	21	the	the	DET
fis-1587	97	22	disc	disc	NOUN
fis-1587	97	23	specimen	speciman	NOUN
fis-1587	97	24	model	model	NOUN
fis-1587	97	25	.	.	PUNCT
fis-1587	98	1	a	a	DET
fis-1587	98	2	vertical	vertical	ADJ
fis-1587	98	3	force	force	NOUN
fis-1587	98	4	was	be	AUX
fis-1587	98	5	applied	apply	VERB
fis-1587	98	6	to	to	PART
fis-1587	98	7	obtain	obtain	VERB
fis-1587	98	8	the	the	DET
fis-1587	98	9	same	same	ADJ
fis-1587	98	10	hertzian	hertzian	ADJ
fis-1587	98	11	stress	stress	NOUN
fis-1587	98	12	pmax	pmax	NOUN
fis-1587	98	13	(	(	PUNCT
fis-1587	98	14	5.22	5.22	NUM
fis-1587	98	15	gpa	gpa	NOUN
fis-1587	98	16	)	)	PUNCT
fis-1587	98	17	as	as	ADP
fis-1587	98	18	the	the	DET
fis-1587	98	19	experiment	experiment	NOUN
fis-1587	98	20	,	,	PUNCT
fis-1587	98	21	then	then	ADV
fis-1587	98	22	the	the	DET
fis-1587	98	23	half	half	ADJ
fis-1587	98	24	-	-	PUNCT
fis-1587	98	25	width	width	NOUN
fis-1587	98	26	of	of	ADP
fis-1587	98	27	the	the	DET
fis-1587	98	28	contact	contact	NOUN
fis-1587	98	29	f	f	PROPN
fis-1587	98	30	t.	t.	PROPN
fis-1587	98	31	makino	makino	PROPN
fis-1587	98	32	et	et	PROPN
fis-1587	98	33	alii	alii	PROPN
fis-1587	98	34	,	,	PUNCT
fis-1587	98	35	frattura	frattura	PROPN
fis-1587	98	36	ed	ed	PROPN
fis-1587	98	37	integrità	integrità	PROPN
fis-1587	98	38	strutturale	strutturale	PROPN
fis-1587	98	39	,	,	PUNCT
fis-1587	98	40	34	34	NUM
fis-1587	98	41	(	(	PUNCT
fis-1587	98	42	2015	2015	NUM
fis-1587	98	43	)	)	PUNCT
fis-1587	98	44	334	334	NUM
fis-1587	98	45	-	-	SYM
fis-1587	98	46	340	340	NUM
fis-1587	98	47	;	;	PUNCT
fis-1587	98	48	doi	doi	NOUN
fis-1587	98	49	:	:	PUNCT
fis-1587	98	50	10.3221	10.3221	NUM
fis-1587	98	51	/	/	SYM
fis-1587	98	52	igf	igf	NOUN
fis-1587	98	53	-	-	PUNCT
fis-1587	98	54	esis.34.36	esis.34.36	NOUN
fis-1587	98	55	338	338	NUM
fis-1587	98	56	patch	patch	NOUN
fis-1587	98	57	a	a	PRON
fis-1587	98	58	was	be	AUX
fis-1587	98	59	0.346	0.346	NUM
fis-1587	98	60	mm	mm	NOUN
fis-1587	98	61	.	.	PUNCT
fis-1587	99	1	the	the	DET
fis-1587	99	2	ball	ball	NOUN
fis-1587	99	3	specimen	speciman	NOUN
fis-1587	99	4	model	model	NOUN
fis-1587	99	5	moved	move	VERB
fis-1587	99	6	8	8	NUM
fis-1587	99	7	mm	mm	NOUN
fis-1587	99	8	across	across	ADP
fis-1587	99	9	the	the	DET
fis-1587	99	10	circular	circular	ADJ
fis-1587	99	11	hole	hole	NOUN
fis-1587	99	12	and	and	CCONJ
fis-1587	99	13	cracks	crack	NOUN
fis-1587	99	14	on	on	ADP
fis-1587	99	15	the	the	DET
fis-1587	99	16	disc	disc	NOUN
fis-1587	99	17	specimen	speciman	NOUN
fis-1587	99	18	model	model	NOUN
fis-1587	99	19	along	along	ADP
fis-1587	99	20	the	the	DET
fis-1587	99	21	symmetric	symmetric	ADJ
fis-1587	99	22	surface	surface	NOUN
fis-1587	99	23	.	.	PUNCT
fis-1587	100	1	in	in	ADP
fis-1587	100	2	the	the	DET
fis-1587	100	3	case	case	NOUN
fis-1587	100	4	of	of	ADP
fis-1587	100	5	elastic	elastic	ADJ
fis-1587	100	6	-	-	PUNCT
fis-1587	100	7	plastic	plastic	NOUN
fis-1587	100	8	analysis	analysis	NOUN
fis-1587	100	9	,	,	PUNCT
fis-1587	100	10	stress	stress	NOUN
fis-1587	100	11	states	state	NOUN
fis-1587	100	12	after	after	SCONJ
fis-1587	100	13	four	four	NUM
fis-1587	100	14	repeats	repeat	NOUN
fis-1587	100	15	of	of	ADP
fis-1587	100	16	above	above	ADJ
fis-1587	100	17	cycle	cycle	NOUN
fis-1587	100	18	were	be	AUX
fis-1587	100	19	evaluated	evaluate	VERB
fis-1587	100	20	.	.	PUNCT
fis-1587	101	1	(	(	PUNCT
fis-1587	101	2	a	a	X
fis-1587	101	3	)	)	PUNCT
fis-1587	101	4	(	(	PUNCT
fis-1587	101	5	b	b	X
fis-1587	101	6	)	)	PUNCT
fis-1587	101	7	ball	ball	NOUN
fis-1587	101	8	disc	disc	VERB
fis-1587	101	9	circular	circular	ADJ
fis-1587	101	10	hole	hole	NOUN
fis-1587	101	11	defect	defect	NOUN
fis-1587	101	12	(	(	PUNCT
fis-1587	101	13	ϕ15×l	ϕ15×l	NOUN
fis-1587	101	14	)	)	PUNCT
fis-1587	101	15	vertical	vertical	ADJ
fis-1587	101	16	crack	crack	NOUN
fis-1587	101	17	infinite	infinite	NOUN
fis-1587	101	18	element	element	NOUN
fis-1587	101	19	symmetry	symmetry	NOUN
fis-1587	101	20	surface	surface	VERB
fis-1587	101	21	50	50	NUM
fis-1587	101	22	μm	μm	NUM
fis-1587	102	1	50	50	NUM
fis-1587	102	2	μm	μm	NOUN
fis-1587	102	3	l	l	NOUN
fis-1587	102	4	l	l	X
fis-1587	102	5	l=0	l=0	PROPN
fis-1587	102	6	-	-	PUNCT
fis-1587	102	7	200μm	200μm	PROPN
fis-1587	102	8	(	(	PUNCT
fis-1587	102	9	c	c	NOUN
fis-1587	102	10	)	)	PUNCT
fis-1587	102	11	(	(	PUNCT
fis-1587	102	12	d	d	X
fis-1587	102	13	)	)	PUNCT
fis-1587	102	14	yx	yx	NOUN
fis-1587	102	15	z	z	NOUN
fis-1587	102	16	figure	figure	NOUN
fis-1587	102	17	5	5	NUM
fis-1587	102	18	:	:	SYM
fis-1587	102	19	fe	fe	NOUN
fis-1587	102	20	models	model	NOUN
fis-1587	102	21	for	for	ADP
fis-1587	102	22	the	the	DET
fis-1587	102	23	rcf	rcf	PROPN
fis-1587	102	24	test	test	NOUN
fis-1587	102	25	.	.	PUNCT
fis-1587	103	1	(	(	PUNCT
fis-1587	103	2	a	a	X
fis-1587	103	3	)	)	PUNCT
fis-1587	103	4	entire	entire	ADJ
fis-1587	103	5	model	model	NOUN
fis-1587	103	6	.	.	PUNCT
fis-1587	104	1	(	(	PUNCT
fis-1587	104	2	b	b	X
fis-1587	104	3	)	)	PUNCT
fis-1587	104	4	magnification	magnification	NOUN
fis-1587	104	5	of	of	ADP
fis-1587	104	6	defect	defect	NOUN
fis-1587	104	7	(	(	PUNCT
fis-1587	104	8	without	without	ADP
fis-1587	104	9	crack	crack	NOUN
fis-1587	104	10	)	)	PUNCT
fis-1587	104	11	.	.	PUNCT
fis-1587	105	1	(	(	PUNCT
fis-1587	105	2	c	c	X
fis-1587	105	3	)	)	PUNCT
fis-1587	105	4	vertical	vertical	ADJ
fis-1587	105	5	crack	crack	NOUN
fis-1587	105	6	(	(	PUNCT
fis-1587	105	7	l=0	l=0	PROPN
fis-1587	105	8	μm	μm	NUM
fis-1587	105	9	)	)	PUNCT
fis-1587	105	10	.	.	PUNCT
fis-1587	106	1	(	(	PUNCT
fis-1587	106	2	d	d	X
fis-1587	106	3	)	)	PUNCT
fis-1587	106	4	defect	defect	NOUN
fis-1587	106	5	&	&	CCONJ
fis-1587	106	6	vertical	vertical	ADJ
fis-1587	106	7	crack	crack	PROPN
fis-1587	106	8	.	.	PUNCT
fis-1587	107	1	fe	fe	NOUN
fis-1587	107	2	analysis	analysis	NOUN
fis-1587	107	3	result	result	NOUN
fis-1587	107	4	in	in	ADP
fis-1587	107	5	order	order	NOUN
fis-1587	107	6	to	to	PART
fis-1587	107	7	clarify	clarify	VERB
fis-1587	107	8	the	the	DET
fis-1587	107	9	stress	stress	NOUN
fis-1587	107	10	state	state	NOUN
fis-1587	107	11	at	at	ADP
fis-1587	107	12	the	the	DET
fis-1587	107	13	artificial	artificial	ADJ
fis-1587	107	14	defect	defect	NOUN
fis-1587	107	15	with	with	ADP
fis-1587	107	16	different	different	ADJ
fis-1587	107	17	defect	defect	NOUN
fis-1587	107	18	length	length	NOUN
fis-1587	107	19	during	during	ADP
fis-1587	107	20	the	the	DET
fis-1587	107	21	passage	passage	NOUN
fis-1587	107	22	of	of	ADP
fis-1587	107	23	ball	ball	NOUN
fis-1587	107	24	before	before	SCONJ
fis-1587	107	25	crack	crack	VERB
fis-1587	107	26	initiation	initiation	NOUN
fis-1587	107	27	,	,	PUNCT
fis-1587	107	28	the	the	DET
fis-1587	107	29	defect	defect	NOUN
fis-1587	107	30	model	model	NOUN
fis-1587	107	31	shown	show	VERB
fis-1587	107	32	in	in	ADP
fis-1587	107	33	fig	fig	NOUN
fis-1587	107	34	.	.	PUNCT
fis-1587	108	1	5(b	5(b	X
fis-1587	108	2	)	)	PUNCT
fis-1587	108	3	was	be	AUX
fis-1587	108	4	calculated	calculate	VERB
fis-1587	108	5	by	by	ADP
fis-1587	108	6	elastic	elastic	ADJ
fis-1587	108	7	–	–	PUNCT
fis-1587	108	8	plastic	plastic	ADJ
fis-1587	108	9	fe	fe	NOUN
fis-1587	108	10	analysis	analysis	NOUN
fis-1587	108	11	.	.	PUNCT
fis-1587	109	1	fig	fig	NOUN
fis-1587	109	2	.	.	PUNCT
fis-1587	110	1	6	6	NUM
fis-1587	110	2	shows	show	VERB
fis-1587	110	3	the	the	DET
fis-1587	110	4	residual	residual	ADJ
fis-1587	110	5	stress	stress	NOUN
fis-1587	110	6	in	in	ADP
fis-1587	110	7	y	y	NOUN
fis-1587	110	8	-	-	PUNCT
fis-1587	110	9	direction	direction	NOUN
fis-1587	110	10	distributions	distribution	NOUN
fis-1587	110	11	on	on	ADP
fis-1587	110	12	the	the	DET
fis-1587	110	13	middle	middle	ADJ
fis-1587	110	14	line	line	NOUN
fis-1587	110	15	of	of	ADP
fis-1587	110	16	the	the	DET
fis-1587	110	17	hole	hole	NOUN
fis-1587	110	18	(	(	PUNCT
fis-1587	110	19	in	in	ADP
fis-1587	110	20	z	z	NOUN
fis-1587	110	21	-	-	NOUN
fis-1587	110	22	direction	direction	NOUN
fis-1587	110	23	)	)	PUNCT
fis-1587	110	24	.	.	PUNCT
fis-1587	111	1	remarkably	remarkably	ADV
fis-1587	111	2	high	high	ADJ
fis-1587	111	3	tensile	tensile	NOUN
fis-1587	111	4	residual	residual	ADJ
fis-1587	111	5	stress	stress	NOUN
fis-1587	111	6	was	be	AUX
fis-1587	111	7	generated	generate	VERB
fis-1587	111	8	at	at	ADP
fis-1587	111	9	the	the	DET
fis-1587	111	10	surface	surface	NOUN
fis-1587	111	11	edge	edge	NOUN
fis-1587	111	12	of	of	ADP
fis-1587	111	13	the	the	DET
fis-1587	111	14	defect	defect	NOUN
fis-1587	111	15	.	.	PUNCT
fis-1587	112	1	the	the	DET
fis-1587	112	2	residual	residual	ADJ
fis-1587	112	3	stress	stress	NOUN
fis-1587	112	4	distribution	distribution	NOUN
fis-1587	112	5	exhibited	exhibit	VERB
fis-1587	112	6	a	a	DET
fis-1587	112	7	peak	peak	NOUN
fis-1587	112	8	value	value	NOUN
fis-1587	112	9	below	below	ADP
fis-1587	112	10	the	the	DET
fis-1587	112	11	surface	surface	NOUN
fis-1587	112	12	and	and	CCONJ
fis-1587	112	13	a	a	DET
fis-1587	112	14	decrease	decrease	NOUN
fis-1587	112	15	from	from	ADP
fis-1587	112	16	the	the	DET
fis-1587	112	17	depth	depth	NOUN
fis-1587	112	18	of	of	ADP
fis-1587	112	19	the	the	DET
fis-1587	112	20	peak	peak	NOUN
fis-1587	112	21	to	to	ADP
fis-1587	112	22	the	the	DET
fis-1587	112	23	bottom	bottom	NOUN
fis-1587	112	24	of	of	ADP
fis-1587	112	25	the	the	DET
fis-1587	112	26	defect	defect	NOUN
fis-1587	112	27	.	.	PUNCT
fis-1587	113	1	furthermore	furthermore	ADV
fis-1587	113	2	,	,	PUNCT
fis-1587	113	3	it	it	PRON
fis-1587	113	4	shifted	shift	VERB
fis-1587	113	5	to	to	ADP
fis-1587	113	6	the	the	DET
fis-1587	113	7	distribution	distribution	NOUN
fis-1587	113	8	of	of	ADP
fis-1587	113	9	residual	residual	ADJ
fis-1587	113	10	stress	stress	NOUN
fis-1587	113	11	,	,	PUNCT
fis-1587	113	12	which	which	PRON
fis-1587	113	13	was	be	AUX
fis-1587	113	14	in	in	ADP
fis-1587	113	15	compression	compression	NOUN
fis-1587	113	16	side	side	NOUN
fis-1587	113	17	,	,	PUNCT
fis-1587	113	18	in	in	ADP
fis-1587	113	19	the	the	DET
fis-1587	113	20	plane	plane	NOUN
fis-1587	113	21	model	model	NOUN
fis-1587	113	22	(	(	PUNCT
fis-1587	113	23	l	l	NOUN
fis-1587	113	24	=	=	SYM
fis-1587	113	25	0	0	NUM
fis-1587	113	26	m	m	PROPN
fis-1587	113	27	,	,	PUNCT
fis-1587	113	28	without	without	ADP
fis-1587	113	29	defect	defect	NOUN
fis-1587	113	30	)	)	PUNCT
fis-1587	113	31	.	.	PUNCT
fis-1587	114	1	defects	defect	NOUN
fis-1587	114	2	led	lead	VERB
fis-1587	114	3	to	to	ADP
fis-1587	114	4	higher	high	ADJ
fis-1587	114	5	residual	residual	ADJ
fis-1587	114	6	stress	stress	NOUN
fis-1587	114	7	to	to	PART
fis-1587	114	8	tension	tension	NOUN
fis-1587	114	9	side	side	NOUN
fis-1587	114	10	than	than	ADP
fis-1587	114	11	that	that	PRON
fis-1587	114	12	without	without	ADP
fis-1587	114	13	defects	defect	NOUN
fis-1587	114	14	in	in	ADP
fis-1587	114	15	the	the	DET
fis-1587	114	16	region	region	NOUN
fis-1587	114	17	where	where	SCONJ
fis-1587	114	18	the	the	DET
fis-1587	114	19	defect	defect	NOUN
fis-1587	114	20	exists	exist	VERB
fis-1587	114	21	.	.	PUNCT
fis-1587	115	1	fig	fig	NOUN
fis-1587	115	2	.	.	PUNCT
fis-1587	116	1	7	7	NUM
fis-1587	116	2	presents	present	VERB
fis-1587	116	3	the	the	DET
fis-1587	116	4	variation	variation	NOUN
fis-1587	116	5	in	in	ADP
fis-1587	116	6	shear	shear	NOUN
fis-1587	116	7	stress	stress	NOUN
fis-1587	116	8	τyz	τyz	NOUN
fis-1587	116	9	at	at	ADP
fis-1587	116	10	0.1	0.1	NUM
fis-1587	116	11	mm	mm	NOUN
fis-1587	116	12	in	in	ADP
fis-1587	116	13	depth	depth	NOUN
fis-1587	116	14	on	on	ADP
fis-1587	116	15	the	the	DET
fis-1587	116	16	middle	middle	ADJ
fis-1587	116	17	line	line	NOUN
fis-1587	116	18	of	of	ADP
fis-1587	116	19	the	the	DET
fis-1587	116	20	hole	hole	NOUN
fis-1587	116	21	during	during	ADP
fis-1587	116	22	rolling	rolling	ADJ
fis-1587	116	23	contact	contact	NOUN
fis-1587	116	24	obtained	obtain	VERB
fis-1587	116	25	from	from	ADP
fis-1587	116	26	elastic	elastic	ADJ
fis-1587	116	27	-	-	PUNCT
fis-1587	116	28	plastic	plastic	NOUN
fis-1587	116	29	fe	fe	NOUN
fis-1587	116	30	analyses	analysis	NOUN
fis-1587	116	31	.	.	PUNCT
fis-1587	117	1	the	the	DET
fis-1587	117	2	shear	shear	NOUN
fis-1587	117	3	stress	stress	NOUN
fis-1587	117	4	had	have	VERB
fis-1587	117	5	a	a	DET
fis-1587	117	6	peak	peak	NOUN
fis-1587	117	7	and	and	CCONJ
fis-1587	117	8	a	a	DET
fis-1587	117	9	valley	valley	NOUN
fis-1587	117	10	before	before	ADP
fis-1587	117	11	and	and	CCONJ
fis-1587	117	12	after	after	ADP
fis-1587	117	13	rolling	roll	VERB
fis-1587	117	14	contact	contact	NOUN
fis-1587	117	15	.	.	PUNCT
fis-1587	118	1	the	the	DET
fis-1587	118	2	shear	shear	NOUN
fis-1587	118	3	stress	stress	NOUN
fis-1587	118	4	range	range	NOUN
fis-1587	118	5	,	,	PUNCT
fis-1587	118	6	derived	derive	VERB
fis-1587	118	7	from	from	ADP
fis-1587	118	8	the	the	DET
fis-1587	118	9	peak	peak	NOUN
fis-1587	118	10	and	and	CCONJ
fis-1587	118	11	the	the	DET
fis-1587	118	12	valley	valley	NOUN
fis-1587	118	13	of	of	ADP
fis-1587	118	14	the	the	DET
fis-1587	118	15	shear	shear	NOUN
fis-1587	118	16	stress	stress	NOUN
fis-1587	118	17	,	,	PUNCT
fis-1587	118	18	was	be	AUX
fis-1587	118	19	the	the	DET
fis-1587	118	20	smallest	small	ADJ
fis-1587	118	21	in	in	ADP
fis-1587	118	22	the	the	DET
fis-1587	118	23	case	case	NOUN
fis-1587	118	24	without	without	ADP
fis-1587	118	25	defect	defect	NOUN
fis-1587	118	26	,	,	PUNCT
fis-1587	118	27	larger	large	ADJ
fis-1587	118	28	in	in	ADP
fis-1587	118	29	the	the	DET
fis-1587	118	30	case	case	NOUN
fis-1587	118	31	of	of	ADP
fis-1587	118	32	l	l	NOUN
fis-1587	118	33	=	=	SYM
fis-1587	118	34	100	100	NUM
fis-1587	118	35	m	m	PROPN
fis-1587	118	36	(	(	PUNCT
fis-1587	118	37	l	l	PROPN
fis-1587	118	38	coincides	coincide	VERB
fis-1587	118	39	with	with	ADP
fis-1587	118	40	the	the	DET
fis-1587	118	41	stress	stress	NOUN
fis-1587	118	42	evaluation	evaluation	NOUN
fis-1587	118	43	point	point	NOUN
fis-1587	118	44	)	)	PUNCT
fis-1587	118	45	,	,	PUNCT
fis-1587	118	46	and	and	CCONJ
fis-1587	118	47	the	the	DET
fis-1587	118	48	largest	large	ADJ
fis-1587	118	49	in	in	ADP
fis-1587	118	50	the	the	DET
fis-1587	118	51	cases	case	NOUN
fis-1587	118	52	of	of	ADP
fis-1587	118	53	l	l	NOUN
fis-1587	118	54	=	=	SYM
fis-1587	118	55	150	150	NUM
fis-1587	118	56	and	and	CCONJ
fis-1587	118	57	200	200	NUM
fis-1587	118	58	m	m	PROPN
fis-1587	118	59	.	.	PUNCT
fis-1587	118	60	‐1500	‐1500	PROPN
fis-1587	118	61	  	  	SPACE
fis-1587	118	62	‐1000	‐1000	PROPN
fis-1587	118	63	  	  	SPACE
fis-1587	118	64	‐500	‐500	NOUN
fis-1587	118	65	  	  	SPACE
fis-1587	118	66	0	0	NUM
fis-1587	118	67	  	  	SPACE
fis-1587	118	68	500	500	NUM
fis-1587	118	69	  	  	SPACE
fis-1587	118	70	1000	1000	NUM
fis-1587	118	71	  	  	SPACE
fis-1587	118	72	1500	1500	NUM
fis-1587	118	73	  	  	SPACE
fis-1587	118	74	2000	2000	NUM
fis-1587	118	75	  	  	SPACE
fis-1587	118	76	0.00	0.00	NUM
fis-1587	118	77	  	  	SPACE
fis-1587	118	78	0.10	0.10	NUM
fis-1587	118	79	  	  	SPACE
fis-1587	118	80	0.20	0.20	NUM
fis-1587	118	81	  	  	SPACE
fis-1587	118	82	0.30	0.30	NUM
fis-1587	118	83	  	  	SPACE
fis-1587	118	84	0.40	0.40	NUM
fis-1587	118	85	  	  	SPACE
fis-1587	118	86	r	r	NOUN
fis-1587	118	87	e	e	NOUN
fis-1587	118	88	si	si	PROPN
fis-1587	118	89	d	d	X
fis-1587	118	90	u	u	PROPN
fis-1587	118	91	al	al	PROPN
fis-1587	118	92	 	 	SPACE
fis-1587	118	93	s	s	PART
fis-1587	118	94	tr	tr	NOUN
fis-1587	118	95	e	e	NOUN
fis-1587	118	96	ss	ss	NOUN
fis-1587	118	97	 	 	SPACE
fis-1587	118	98	in	in	ADP
fis-1587	118	99	 	 	SPACE
fis-1587	118	100	y	y	PROPN
fis-1587	118	101	 	 	SPACE
fis-1587	118	102	d	d	PROPN
fis-1587	118	103	ir	ir	PROPN
fis-1587	118	104	e	e	X
fis-1587	118	105	ct	ct	PROPN
fis-1587	118	106	io	io	PROPN
fis-1587	118	107	n	n	PROPN
fis-1587	118	108	        	        	SPACE
fis-1587	118	109	σ	σ	PROPN
fis-1587	118	110	y	y	PROPN
fis-1587	118	111	,	,	PUNCT
fis-1587	118	112	r	r	NOUN
fis-1587	118	113	es	es	X
fis-1587	119	1	[	[	X
fis-1587	119	2	m	m	X
fis-1587	119	3	p	p	NOUN
fis-1587	119	4	a	a	DET
fis-1587	119	5	]	]	PUNCT
fis-1587	119	6	location	location	NOUN
fis-1587	119	7	 	 	SPACE
fis-1587	119	8	in	in	ADP
fis-1587	119	9	 	 	SPACE
fis-1587	119	10	depth	depth	NOUN
fis-1587	119	11	 	 	SPACE
fis-1587	119	12	direction	direction	NOUN
fis-1587	119	13	 	 	SPACE
fis-1587	119	14	z	z	NOUN
fis-1587	119	15	 	 	SPACE
fis-1587	120	1	[	[	X
fis-1587	120	2	mm	mm	X
fis-1587	120	3	]	]	X
fis-1587	120	4	plane	plane	NOUN
fis-1587	120	5	 	 	SPACE
fis-1587	120	6	(	(	PUNCT
fis-1587	120	7	w/o	w/o	ADP
fis-1587	120	8	 	 	SPACE
fis-1587	120	9	defect	defect	VERB
fis-1587	120	10	)	)	PUNCT
fis-1587	120	11	l=100μm	l=100μm	PROPN
fis-1587	120	12	l=150μm	l=150μm	PROPN
fis-1587	120	13	l=200μm	l=200μm	ADJ
fis-1587	120	14	bottom	bottom	NOUN
fis-1587	120	15	of	of	ADP
fis-1587	120	16	defect	defect	ADJ
fis-1587	120	17	figure	figure	NOUN
fis-1587	120	18	6	6	NUM
fis-1587	120	19	:	:	PUNCT
fis-1587	120	20	residual	residual	ADJ
fis-1587	120	21	stress	stress	NOUN
fis-1587	120	22	distributions	distribution	NOUN
fis-1587	120	23	along	along	ADP
fis-1587	120	24	defect	defect	NOUN
fis-1587	120	25	obtained	obtain	VERB
fis-1587	120	26	from	from	ADP
fis-1587	120	27	elastic	elastic	ADJ
fis-1587	120	28	–	–	PUNCT
fis-1587	120	29	plastic	plastic	ADJ
fis-1587	120	30	fe	fe	NOUN
fis-1587	120	31	analyses	analysis	NOUN
fis-1587	120	32	.	.	PUNCT
fis-1587	121	1	sifs	sifs	PROPN
fis-1587	121	2	for	for	ADP
fis-1587	121	3	vertical	vertical	ADJ
fis-1587	121	4	cracks	crack	NOUN
fis-1587	121	5	with	with	ADP
fis-1587	121	6	and	and	CCONJ
fis-1587	121	7	without	without	ADP
fis-1587	121	8	defects	defect	NOUN
fis-1587	121	9	were	be	AUX
fis-1587	121	10	evaluated	evaluate	VERB
fis-1587	121	11	from	from	ADP
fis-1587	121	12	elastic	elastic	ADJ
fis-1587	121	13	fe	fe	NOUN
fis-1587	121	14	analysis	analysis	NOUN
fis-1587	121	15	.	.	PUNCT
fis-1587	122	1	the	the	DET
fis-1587	122	2	size	size	NOUN
fis-1587	122	3	of	of	ADP
fis-1587	122	4	the	the	DET
fis-1587	122	5	crack	crack	NOUN
fis-1587	122	6	was	be	AUX
fis-1587	122	7	constant	constant	ADJ
fis-1587	122	8	,	,	PUNCT
fis-1587	122	9	but	but	CCONJ
fis-1587	122	10	the	the	DET
fis-1587	122	11	defect	defect	NOUN
fis-1587	122	12	length	length	NOUN
fis-1587	122	13	(	(	PUNCT
fis-1587	122	14	hole	hole	NOUN
fis-1587	122	15	depth	depth	NOUN
fis-1587	122	16	in	in	ADP
fis-1587	122	17	the	the	DET
fis-1587	122	18	model	model	NOUN
fis-1587	122	19	)	)	PUNCT
fis-1587	122	20	l	l	NOUN
fis-1587	122	21	varied	varied	ADJ
fis-1587	122	22	from	from	ADP
fis-1587	122	23	0	0	NUM
fis-1587	122	24	to	to	ADP
fis-1587	122	25	200	200	NUM
fis-1587	122	26	m	m	PROPN
fis-1587	122	27	.	.	PUNCT
fis-1587	123	1	the	the	DET
fis-1587	123	2	mode	mode	NOUN
fis-1587	123	3	i	i	PRON
fis-1587	123	4	sif	sif	INTJ
fis-1587	123	5	ki	ki	PROPN
fis-1587	123	6	at	at	ADP
fis-1587	123	7	the	the	DET
fis-1587	123	8	surface	surface	NOUN
fis-1587	123	9	edge	edge	NOUN
fis-1587	123	10	of	of	ADP
fis-1587	123	11	vertical	vertical	ADJ
fis-1587	123	12	crack	crack	NOUN
fis-1587	123	13	and	and	CCONJ
fis-1587	123	14	the	the	DET
fis-1587	123	15	mode	mode	PROPN
fis-1587	123	16	ii	ii	PROPN
fis-1587	123	17	sif	sif	PROPN
fis-1587	123	18	kii	kii	PROPN
fis-1587	123	19	at	at	ADP
fis-1587	123	20	the	the	DET
fis-1587	123	21	bottom	bottom	NOUN
fis-1587	123	22	of	of	ADP
fis-1587	123	23	vertical	vertical	ADJ
fis-1587	123	24	crack	crack	NOUN
fis-1587	123	25	were	be	AUX
fis-1587	123	26	calculated	calculate	VERB
fis-1587	123	27	from	from	ADP
fis-1587	123	28	the	the	DET
fis-1587	123	29	displacement	displacement	ADJ
fis-1587	123	30	distribution	distribution	NOUN
fis-1587	123	31	on	on	ADP
fis-1587	123	32	the	the	DET
fis-1587	123	33	crack	crack	NOUN
fis-1587	123	34	face	face	NOUN
fis-1587	123	35	near	near	ADP
fis-1587	123	36	the	the	DET
fis-1587	123	37	crack	crack	NOUN
fis-1587	123	38	tip	tip	NOUN
fis-1587	123	39	.	.	PUNCT
fis-1587	124	1	the	the	DET
fis-1587	124	2	ranges	range	NOUN
fis-1587	124	3	of	of	ADP
fis-1587	124	4	sif	sif	PROPN
fis-1587	124	5	δki	δki	PROPN
fis-1587	124	6	and	and	CCONJ
fis-1587	124	7	δkii	δkii	PROPN
fis-1587	124	8	were	be	AUX
fis-1587	124	9	derived	derive	VERB
fis-1587	124	10	from	from	ADP
fis-1587	124	11	the	the	DET
fis-1587	124	12	variation	variation	NOUN
fis-1587	124	13	in	in	ADP
fis-1587	124	14	ki	ki	PROPN
fis-1587	124	15	and	and	CCONJ
fis-1587	124	16	kii	kii	PROPN
fis-1587	124	17	respectively	respectively	ADV
fis-1587	124	18	during	during	ADP
fis-1587	124	19	rolling	rolling	ADJ
fis-1587	124	20	contact	contact	NOUN
fis-1587	124	21	.	.	PUNCT
fis-1587	125	1	δki	δki	PROPN
fis-1587	125	2	(	(	PUNCT
fis-1587	125	3	v	v	NOUN
fis-1587	125	4	-	-	PUNCT
fis-1587	125	5	s	s	NOUN
fis-1587	125	6	)	)	PUNCT
fis-1587	125	7	and	and	CCONJ
fis-1587	125	8	δkii	δkii	PROPN
fis-1587	125	9	(	(	PUNCT
fis-1587	125	10	v	v	NOUN
fis-1587	125	11	-	-	PUNCT
fis-1587	125	12	b	b	NOUN
fis-1587	125	13	)	)	PUNCT
fis-1587	125	14	were	be	AUX
fis-1587	125	15	compared	compare	VERB
fis-1587	125	16	between	between	ADP
fis-1587	125	17	different	different	ADJ
fis-1587	125	18	defect	defect	NOUN
fis-1587	125	19	lengths	length	NOUN
fis-1587	125	20	in	in	ADP
fis-1587	125	21	fig	fig	NOUN
fis-1587	125	22	.	.	PUNCT
fis-1587	126	1	8	8	NUM
fis-1587	126	2	.	.	PUNCT
fis-1587	127	1	t.	t.	PROPN
fis-1587	127	2	makino	makino	PROPN
fis-1587	127	3	et	et	PROPN
fis-1587	127	4	alii	alii	PROPN
fis-1587	127	5	,	,	PUNCT
fis-1587	127	6	frattura	frattura	PROPN
fis-1587	127	7	ed	ed	PROPN
fis-1587	127	8	integrità	integrità	PROPN
fis-1587	127	9	strutturale	strutturale	PROPN
fis-1587	127	10	,	,	PUNCT
fis-1587	127	11	34	34	NUM
fis-1587	127	12	(	(	PUNCT
fis-1587	127	13	2015	2015	NUM
fis-1587	127	14	)	)	PUNCT
fis-1587	127	15	334	334	NUM
fis-1587	127	16	-	-	SYM
fis-1587	127	17	340	340	NUM
fis-1587	127	18	;	;	PUNCT
fis-1587	127	19	doi	doi	NOUN
fis-1587	127	20	:	:	PUNCT
fis-1587	127	21	10.3221	10.3221	NUM
fis-1587	127	22	/	/	SYM
fis-1587	127	23	igf	igf	NOUN
fis-1587	127	24	-	-	PUNCT
fis-1587	127	25	esis.34.36	esis.34.36	NOUN
fis-1587	127	26	339	339	NUM
fis-1587	127	27	δkii	δkii	NOUN
fis-1587	127	28	increased	increase	VERB
fis-1587	127	29	with	with	ADP
fis-1587	127	30	increasing	increase	VERB
fis-1587	127	31	l	l	NOUN
fis-1587	127	32	,	,	PUNCT
fis-1587	127	33	but	but	CCONJ
fis-1587	127	34	δki	δki	PROPN
fis-1587	127	35	slightly	slightly	ADV
fis-1587	127	36	decreased	decrease	VERB
fis-1587	127	37	simultaneously	simultaneously	ADV
fis-1587	127	38	.	.	PUNCT
fis-1587	128	1	a	a	DET
fis-1587	128	2	case	case	NOUN
fis-1587	128	3	of	of	ADP
fis-1587	128	4	l	l	NOUN
fis-1587	128	5	=	=	SYM
fis-1587	128	6	50	50	NUM
fis-1587	128	7	m	m	PROPN
fis-1587	128	8	implies	imply	VERB
fis-1587	128	9	that	that	SCONJ
fis-1587	128	10	the	the	DET
fis-1587	128	11	vertical	vertical	ADJ
fis-1587	128	12	crack	crack	NOUN
fis-1587	128	13	tip	tip	NOUN
fis-1587	128	14	reaches	reach	VERB
fis-1587	128	15	the	the	DET
fis-1587	128	16	bottom	bottom	NOUN
fis-1587	128	17	of	of	ADP
fis-1587	128	18	the	the	DET
fis-1587	128	19	defect	defect	NOUN
fis-1587	128	20	.	.	PUNCT
fis-1587	129	1	on	on	ADP
fis-1587	129	2	the	the	DET
fis-1587	129	3	other	other	ADJ
fis-1587	129	4	hand	hand	NOUN
fis-1587	129	5	,	,	PUNCT
fis-1587	129	6	a	a	DET
fis-1587	129	7	case	case	NOUN
fis-1587	129	8	of	of	ADP
fis-1587	129	9	l	l	NOUN
fis-1587	129	10	>	>	X
fis-1587	129	11	50	50	NUM
fis-1587	129	12	m	m	PROPN
fis-1587	129	13	implies	imply	VERB
fis-1587	129	14	that	that	SCONJ
fis-1587	129	15	the	the	DET
fis-1587	129	16	vertical	vertical	ADJ
fis-1587	129	17	crack	crack	NOUN
fis-1587	129	18	tip	tip	NOUN
fis-1587	129	19	is	be	AUX
fis-1587	129	20	before	before	ADP
fis-1587	129	21	reaching	reach	VERB
fis-1587	129	22	the	the	DET
fis-1587	129	23	bottom	bottom	NOUN
fis-1587	129	24	of	of	ADP
fis-1587	129	25	the	the	DET
fis-1587	129	26	defect	defect	NOUN
fis-1587	129	27	.	.	PUNCT
fis-1587	130	1	δkii	δkii	PROPN
fis-1587	130	2	at	at	ADP
fis-1587	130	3	l	l	NOUN
fis-1587	130	4	=	=	NOUN
fis-1587	131	1	50	50	NUM
fis-1587	131	2	m	m	PROPN
fis-1587	131	3	was	be	AUX
fis-1587	131	4	larger	large	ADJ
fis-1587	131	5	than	than	ADP
fis-1587	131	6	that	that	PRON
fis-1587	131	7	at	at	ADP
fis-1587	131	8	l	l	NOUN
fis-1587	131	9	=	=	SYM
fis-1587	131	10	100	100	NUM
fis-1587	131	11	m	m	PROPN
fis-1587	131	12	.	.	PUNCT
fis-1587	132	1	this	this	DET
fis-1587	132	2	result	result	NOUN
fis-1587	132	3	suggests	suggest	VERB
fis-1587	132	4	that	that	SCONJ
fis-1587	132	5	when	when	SCONJ
fis-1587	132	6	the	the	DET
fis-1587	132	7	vertical	vertical	ADJ
fis-1587	132	8	crack	crack	NOUN
fis-1587	132	9	tip	tip	NOUN
fis-1587	132	10	reaches	reach	VERB
fis-1587	132	11	the	the	DET
fis-1587	132	12	bottom	bottom	NOUN
fis-1587	132	13	of	of	ADP
fis-1587	132	14	the	the	DET
fis-1587	132	15	defect	defect	NOUN
fis-1587	132	16	,	,	PUNCT
fis-1587	132	17	the	the	DET
fis-1587	132	18	increase	increase	NOUN
fis-1587	132	19	of	of	ADP
fis-1587	132	20	δkii	δkii	NOUN
fis-1587	132	21	due	due	ADP
fis-1587	132	22	to	to	PART
fis-1587	132	23	crack	crack	VERB
fis-1587	132	24	propagation	propagation	NOUN
fis-1587	132	25	exhibits	exhibit	NOUN
fis-1587	132	26	slowdown	slowdown	NOUN
fis-1587	132	27	or	or	CCONJ
fis-1587	132	28	decrease	decrease	NOUN
fis-1587	132	29	;	;	PUNCT
fis-1587	132	30	the	the	DET
fis-1587	132	31	propagation	propagation	NOUN
fis-1587	132	32	of	of	ADP
fis-1587	132	33	the	the	DET
fis-1587	132	34	vertical	vertical	ADJ
fis-1587	132	35	crack	crack	NOUN
fis-1587	132	36	is	be	AUX
fis-1587	132	37	retarded	retarded	ADJ
fis-1587	132	38	.	.	PUNCT
fis-1587	133	1	-1500	-1500	INTJ
fis-1587	134	1	-1000	-1000	INTJ
fis-1587	135	1	-500	-500	NUM
fis-1587	135	2	0	0	NUM
fis-1587	135	3	500	500	NUM
fis-1587	135	4	1000	1000	NUM
fis-1587	135	5	1500	1500	NUM
fis-1587	135	6	-3	-3	INTJ
fis-1587	135	7	-2	-2	INTJ
fis-1587	136	1	-1	-1	SYM
fis-1587	136	2	0	0	NUM
fis-1587	137	1	1	1	NUM
fis-1587	137	2	2	2	NUM
fis-1587	137	3	3	3	NUM
fis-1587	137	4	sh	sh	NOUN
fis-1587	137	5	e	e	PROPN
fis-1587	137	6	ar	ar	PROPN
fis-1587	137	7	 	 	SPACE
fis-1587	137	8	s	s	PART
fis-1587	137	9	tr	tr	PROPN
fis-1587	137	10	e	e	NOUN
fis-1587	137	11	ss	ss	NOUN
fis-1587	137	12	 	 	SPACE
fis-1587	137	13	τ	τ	PROPN
fis-1587	138	1	ｙ	ｙ	PROPN
fis-1587	138	2	z	z	X
fis-1587	139	1	[	[	X
fis-1587	139	2	m	m	X
fis-1587	139	3	pa	pa	NOUN
fis-1587	139	4	]	]	X
fis-1587	139	5	y	y	PROPN
fis-1587	139	6	/	/	SYM
fis-1587	139	7	a	a	DET
fis-1587	139	8	plane	plane	NOUN
fis-1587	139	9	(	(	PUNCT
fis-1587	139	10	w/o	w/o	ADP
fis-1587	139	11	defect	defect	NOUN
fis-1587	139	12	)	)	PUNCT
fis-1587	139	13	l=100μm	l=100μm	PROPN
fis-1587	139	14	l=150μm	l=150μm	PROPN
fis-1587	139	15	l=200μm	l=200μm	ADJ
fis-1587	139	16	z=0.1	z=0.1	NOUN
fis-1587	139	17	mm	mm	NUM
fis-1587	139	18	figure	figure	NOUN
fis-1587	139	19	7	7	NUM
fis-1587	139	20	:	:	PUNCT
fis-1587	139	21	variation	variation	NOUN
fis-1587	139	22	in	in	ADP
fis-1587	139	23	shear	shear	NOUN
fis-1587	139	24	stress	stress	NOUN
fis-1587	139	25	at	at	ADP
fis-1587	139	26	0.1	0.1	NUM
fis-1587	139	27	mm	mm	NOUN
fis-1587	139	28	depth	depth	NOUN
fis-1587	139	29	during	during	ADP
fis-1587	139	30	rolling	rolling	ADJ
fis-1587	139	31	contact	contact	NOUN
fis-1587	139	32	obtained	obtain	VERB
fis-1587	139	33	from	from	ADP
fis-1587	139	34	elastic	elastic	ADJ
fis-1587	139	35	–	–	PUNCT
fis-1587	139	36	plastic	plastic	ADJ
fis-1587	139	37	fe	fe	NOUN
fis-1587	139	38	analyses	analysis	NOUN
fis-1587	139	39	.	.	PUNCT
fis-1587	140	1	0.0	0.0	NUM
fis-1587	140	2	0.5	0.5	NUM
fis-1587	140	3	1.0	1.0	NUM
fis-1587	140	4	1.5	1.5	NUM
fis-1587	140	5	2.0	2.0	NUM
fis-1587	140	6	2.5	2.5	NUM
fis-1587	140	7	3.0	3.0	NUM
fis-1587	140	8	3.5	3.5	NUM
fis-1587	140	9	0	0	NUM
fis-1587	140	10	50	50	NUM
fis-1587	140	11	100	100	NUM
fis-1587	140	12	150	150	NUM
fis-1587	140	13	200	200	NUM
fis-1587	140	14	250	250	NUM
fis-1587	140	15	si	si	PROPN
fis-1587	140	16	f	f	PROPN
fis-1587	141	1	[	[	X
fis-1587	141	2	m	m	VERB
fis-1587	141	3	pa	pa	NOUN
fis-1587	141	4	√m	√m	NOUN
fis-1587	141	5	]	]	PUNCT
fis-1587	141	6	defect	defect	VERB
fis-1587	141	7	length	length	NOUN
fis-1587	141	8	in	in	ADP
fis-1587	141	9	depth	depth	NOUN
fis-1587	141	10	direction	direction	NOUN
fis-1587	141	11	l	l	NOUN
fis-1587	142	1	[	[	X
fis-1587	142	2	μm	μm	X
fis-1587	142	3	]	]	X
fis-1587	142	4	v	v	NOUN
fis-1587	142	5	-	-	SYM
fis-1587	142	6	s	s	NOUN
fis-1587	142	7	,	,	PUNCT
fis-1587	142	8	ki	ki	PROPN
fis-1587	142	9	v	v	PROPN
fis-1587	142	10	-	-	PUNCT
fis-1587	142	11	b	b	NOUN
fis-1587	142	12	,	,	PUNCT
fis-1587	142	13	kii(plane	kii(plane	NOUN
fis-1587	142	14	stress	stress	NOUN
fis-1587	142	15	)	)	PUNCT
fis-1587	142	16	v	v	NOUN
fis-1587	142	17	-	-	PUNCT
fis-1587	142	18	b	b	NOUN
fis-1587	142	19	,	,	PUNCT
fis-1587	142	20	kii(plane	kii(plane	NOUN
fis-1587	142	21	strain	strain	NOUN
fis-1587	142	22	)	)	PUNCT
fis-1587	142	23	figure	figure	NOUN
fis-1587	142	24	8	8	NUM
fis-1587	142	25	:	:	PUNCT
fis-1587	142	26	comparison	comparison	NOUN
fis-1587	142	27	of	of	ADP
fis-1587	142	28	δki	δki	PROPN
fis-1587	142	29	at	at	ADP
fis-1587	142	30	the	the	DET
fis-1587	142	31	surface	surface	NOUN
fis-1587	142	32	edge	edge	NOUN
fis-1587	142	33	of	of	ADP
fis-1587	142	34	vertical	vertical	ADJ
fis-1587	142	35	crack	crack	NOUN
fis-1587	142	36	and	and	CCONJ
fis-1587	142	37	δkii	δkii	NOUN
fis-1587	142	38	at	at	ADP
fis-1587	142	39	the	the	DET
fis-1587	142	40	bottom	bottom	NOUN
fis-1587	142	41	of	of	ADP
fis-1587	142	42	vertical	vertical	ADJ
fis-1587	142	43	crack	crack	NOUN
fis-1587	142	44	between	between	ADP
fis-1587	142	45	different	different	ADJ
fis-1587	142	46	defect	defect	NOUN
fis-1587	142	47	lengths	length	NOUN
fis-1587	142	48	(	(	PUNCT
fis-1587	142	49	v	v	NOUN
fis-1587	142	50	:	:	PUNCT
fis-1587	142	51	vertical	vertical	ADJ
fis-1587	142	52	crack	crack	NOUN
fis-1587	142	53	,	,	PUNCT
fis-1587	142	54	s	s	PART
fis-1587	142	55	:	:	PUNCT
fis-1587	142	56	surface	surface	NOUN
fis-1587	142	57	,	,	PUNCT
fis-1587	142	58	and	and	CCONJ
fis-1587	142	59	b	b	X
fis-1587	142	60	:	:	PUNCT
fis-1587	142	61	bottom	bottom	ADJ
fis-1587	142	62	)	)	PUNCT
fis-1587	142	63	.	.	PUNCT
fis-1587	143	1	discussion	discussion	NOUN
fis-1587	143	2	ynthesizing	ynthesize	VERB
fis-1587	143	3	the	the	DET
fis-1587	143	4	above	above	ADJ
fis-1587	143	5	experimental	experimental	ADJ
fis-1587	143	6	and	and	CCONJ
fis-1587	143	7	analytical	analytical	ADJ
fis-1587	143	8	results	result	NOUN
fis-1587	143	9	,	,	PUNCT
fis-1587	143	10	the	the	DET
fis-1587	143	11	authors	author	NOUN
fis-1587	143	12	believe	believe	VERB
fis-1587	143	13	that	that	SCONJ
fis-1587	143	14	the	the	DET
fis-1587	143	15	degradation	degradation	NOUN
fis-1587	143	16	of	of	ADP
fis-1587	143	17	flaking	flake	VERB
fis-1587	143	18	life	life	NOUN
fis-1587	143	19	due	due	ADP
fis-1587	143	20	to	to	ADP
fis-1587	143	21	the	the	DET
fis-1587	143	22	longer	long	ADJ
fis-1587	143	23	length	length	NOUN
fis-1587	143	24	of	of	ADP
fis-1587	143	25	defect	defect	NOUN
fis-1587	143	26	with	with	ADP
fis-1587	143	27	the	the	DET
fis-1587	143	28	diameter	diameter	NOUN
fis-1587	143	29	of	of	ADP
fis-1587	143	30	15	15	NUM
fis-1587	143	31	m	m	PROPN
fis-1587	143	32	is	be	AUX
fis-1587	143	33	caused	cause	VERB
fis-1587	143	34	by	by	ADP
fis-1587	143	35	the	the	DET
fis-1587	143	36	following	follow	VERB
fis-1587	143	37	mechanism	mechanism	NOUN
fis-1587	143	38	.	.	PUNCT
fis-1587	144	1	vertical	vertical	ADJ
fis-1587	144	2	cracks	crack	NOUN
fis-1587	144	3	are	be	AUX
fis-1587	144	4	likely	likely	ADJ
fis-1587	144	5	to	to	PART
fis-1587	144	6	form	form	VERB
fis-1587	144	7	at	at	ADP
fis-1587	144	8	surface	surface	NOUN
fis-1587	144	9	edge	edge	NOUN
fis-1587	144	10	of	of	ADP
fis-1587	144	11	defects	defect	NOUN
fis-1587	144	12	because	because	SCONJ
fis-1587	144	13	a	a	DET
fis-1587	144	14	remarkably	remarkably	ADV
fis-1587	144	15	large	large	ADJ
fis-1587	144	16	tensile	tensile	NOUN
fis-1587	144	17	residual	residual	ADJ
fis-1587	144	18	stress	stress	NOUN
fis-1587	144	19	is	be	AUX
fis-1587	144	20	generated	generate	VERB
fis-1587	144	21	and	and	CCONJ
fis-1587	144	22	tension	tension	NOUN
fis-1587	144	23	–	–	PUNCT
fis-1587	144	24	compression	compression	NOUN
fis-1587	144	25	and	and	CCONJ
fis-1587	144	26	alternate	alternate	ADJ
fis-1587	144	27	shear	shear	NOUN
fis-1587	144	28	stresses	stress	NOUN
fis-1587	144	29	vary	vary	VERB
fis-1587	144	30	widely	widely	ADV
fis-1587	144	31	during	during	ADP
fis-1587	144	32	rolling	rolling	ADJ
fis-1587	144	33	contact	contact	NOUN
fis-1587	144	34	.	.	PUNCT
fis-1587	145	1	vertical	vertical	ADJ
fis-1587	145	2	cracks	crack	NOUN
fis-1587	145	3	propagate	propagate	VERB
fis-1587	145	4	in	in	ADP
fis-1587	145	5	depth	depth	NOUN
fis-1587	145	6	direction	direction	NOUN
fis-1587	145	7	along	along	ADP
fis-1587	145	8	defects	defect	NOUN
fis-1587	145	9	,	,	PUNCT
fis-1587	145	10	later	later	ADV
fis-1587	145	11	,	,	PUNCT
fis-1587	145	12	when	when	SCONJ
fis-1587	145	13	the	the	DET
fis-1587	145	14	vertical	vertical	ADJ
fis-1587	145	15	crack	crack	NOUN
fis-1587	145	16	tip	tip	NOUN
fis-1587	145	17	reaches	reach	VERB
fis-1587	145	18	the	the	DET
fis-1587	145	19	bottom	bottom	NOUN
fis-1587	145	20	of	of	ADP
fis-1587	145	21	the	the	DET
fis-1587	145	22	defect	defect	NOUN
fis-1587	145	23	,	,	PUNCT
fis-1587	145	24	the	the	DET
fis-1587	145	25	propagation	propagation	NOUN
fis-1587	145	26	of	of	ADP
fis-1587	145	27	the	the	DET
fis-1587	145	28	vertical	vertical	ADJ
fis-1587	145	29	crack	crack	NOUN
fis-1587	145	30	is	be	AUX
fis-1587	145	31	retarded	retarded	ADJ
fis-1587	145	32	.	.	PUNCT
fis-1587	146	1	therefore	therefore	ADV
fis-1587	146	2	,	,	PUNCT
fis-1587	146	3	longer	long	ADJ
fis-1587	146	4	defects	defect	NOUN
fis-1587	146	5	lead	lead	VERB
fis-1587	146	6	to	to	ADP
fis-1587	146	7	rapid	rapid	ADJ
fis-1587	146	8	propagation	propagation	NOUN
fis-1587	146	9	of	of	ADP
fis-1587	146	10	vertical	vertical	ADJ
fis-1587	146	11	crack	crack	NOUN
fis-1587	146	12	.	.	PUNCT
fis-1587	147	1	the	the	DET
fis-1587	147	2	authors	author	NOUN
fis-1587	147	3	’	’	PART
fis-1587	147	4	previous	previous	ADJ
fis-1587	147	5	study	study	NOUN
fis-1587	147	6	[	[	X
fis-1587	147	7	6	6	NUM
fis-1587	147	8	]	]	PUNCT
fis-1587	147	9	revealed	reveal	VERB
fis-1587	147	10	that	that	SCONJ
fis-1587	147	11	the	the	DET
fis-1587	147	12	existence	existence	NOUN
fis-1587	147	13	of	of	ADP
fis-1587	147	14	vertical	vertical	ADJ
fis-1587	147	15	cracks	crack	NOUN
fis-1587	147	16	accelerates	accelerate	VERB
fis-1587	147	17	the	the	DET
fis-1587	147	18	propagation	propagation	NOUN
fis-1587	147	19	of	of	ADP
fis-1587	147	20	horizontal	horizontal	ADJ
fis-1587	147	21	cracks	crack	NOUN
fis-1587	147	22	causing	cause	VERB
fis-1587	147	23	flaking	flake	VERB
fis-1587	147	24	.	.	PUNCT
fis-1587	148	1	above	above	ADP
fis-1587	148	2	process	process	NOUN
fis-1587	148	3	implies	imply	VERB
fis-1587	148	4	that	that	SCONJ
fis-1587	148	5	longer	long	ADJ
fis-1587	148	6	defects	defect	NOUN
fis-1587	148	7	shorten	shorten	VERB
fis-1587	148	8	the	the	DET
fis-1587	148	9	flaking	flake	VERB
fis-1587	148	10	life	life	NOUN
fis-1587	148	11	.	.	PUNCT
fis-1587	149	1	on	on	ADP
fis-1587	149	2	the	the	DET
fis-1587	149	3	other	other	ADJ
fis-1587	149	4	hand	hand	NOUN
fis-1587	149	5	,	,	PUNCT
fis-1587	149	6	flaking	flake	VERB
fis-1587	149	7	life	life	NOUN
fis-1587	149	8	in	in	ADP
fis-1587	149	9	the	the	DET
fis-1587	149	10	case	case	NOUN
fis-1587	149	11	including	include	VERB
fis-1587	149	12	a	a	DET
fis-1587	149	13	defect	defect	NOUN
fis-1587	149	14	with	with	ADP
fis-1587	149	15	the	the	DET
fis-1587	149	16	diameter	diameter	NOUN
fis-1587	149	17	of	of	ADP
fis-1587	149	18	50	50	NUM
fis-1587	149	19	m	m	PROPN
fis-1587	149	20	does	do	AUX
fis-1587	149	21	not	not	PART
fis-1587	149	22	change	change	VERB
fis-1587	149	23	regardless	regardless	ADV
fis-1587	149	24	of	of	ADP
fis-1587	149	25	the	the	DET
fis-1587	149	26	difference	difference	NOUN
fis-1587	149	27	of	of	ADP
fis-1587	149	28	the	the	DET
fis-1587	149	29	defect	defect	NOUN
fis-1587	149	30	lengths	length	NOUN
fis-1587	149	31	.	.	PUNCT
fis-1587	150	1	this	this	PRON
fis-1587	150	2	is	be	AUX
fis-1587	150	3	probably	probably	ADV
fis-1587	150	4	because	because	SCONJ
fis-1587	150	5	the	the	DET
fis-1587	150	6	horizontal	horizontal	ADJ
fis-1587	150	7	cracks	crack	NOUN
fis-1587	150	8	form	form	VERB
fis-1587	150	9	and	and	CCONJ
fis-1587	150	10	propagate	propagate	VERB
fis-1587	150	11	before	before	SCONJ
fis-1587	150	12	vertical	vertical	ADJ
fis-1587	150	13	cracks	crack	NOUN
fis-1587	150	14	grow	grow	VERB
fis-1587	150	15	to	to	ADP
fis-1587	150	16	the	the	DET
fis-1587	150	17	effective	effective	ADJ
fis-1587	150	18	size	size	NOUN
fis-1587	150	19	.	.	PUNCT
fis-1587	151	1	s	s	PART
fis-1587	151	2	t.	t.	PROPN
fis-1587	151	3	makino	makino	PROPN
fis-1587	151	4	et	et	PROPN
fis-1587	151	5	alii	alii	PROPN
fis-1587	151	6	,	,	PUNCT
fis-1587	151	7	frattura	frattura	PROPN
fis-1587	151	8	ed	ed	PROPN
fis-1587	151	9	integrità	integrità	PROPN
fis-1587	151	10	strutturale	strutturale	PROPN
fis-1587	151	11	,	,	PUNCT
fis-1587	151	12	34	34	NUM
fis-1587	151	13	(	(	PUNCT
fis-1587	151	14	2015	2015	NUM
fis-1587	151	15	)	)	PUNCT
fis-1587	151	16	334	334	NUM
fis-1587	151	17	-	-	SYM
fis-1587	151	18	340	340	NUM
fis-1587	151	19	;	;	PUNCT
fis-1587	151	20	doi	doi	NOUN
fis-1587	151	21	:	:	PUNCT
fis-1587	151	22	10.3221	10.3221	NUM
fis-1587	151	23	/	/	SYM
fis-1587	151	24	igf	igf	NOUN
fis-1587	151	25	-	-	PUNCT
fis-1587	151	26	esis.34.36	esis.34.36	VERB
fis-1587	151	27	340	340	NUM
fis-1587	151	28	conclusion	conclusion	NOUN
fis-1587	151	29	cf	cf	NOUN
fis-1587	151	30	test	test	NOUN
fis-1587	151	31	was	be	AUX
fis-1587	151	32	conducted	conduct	VERB
fis-1587	151	33	using	use	VERB
fis-1587	151	34	specimens	specimen	NOUN
fis-1587	151	35	with	with	ADP
fis-1587	151	36	artificial	artificial	ADJ
fis-1587	151	37	defects	defect	NOUN
fis-1587	151	38	which	which	PRON
fis-1587	151	39	simulate	simulate	VERB
fis-1587	151	40	stringer	stringer	NOUN
fis-1587	151	41	-	-	PUNCT
fis-1587	151	42	type	type	NOUN
fis-1587	151	43	inclusions	inclusion	NOUN
fis-1587	151	44	.	.	PUNCT
fis-1587	152	1	the	the	DET
fis-1587	152	2	effect	effect	NOUN
fis-1587	152	3	of	of	ADP
fis-1587	152	4	defect	defect	ADJ
fis-1587	152	5	length	length	NOUN
fis-1587	152	6	on	on	ADP
fis-1587	152	7	flaking	flake	VERB
fis-1587	152	8	life	life	NOUN
fis-1587	152	9	was	be	AUX
fis-1587	152	10	evaluated	evaluate	VERB
fis-1587	152	11	using	use	VERB
fis-1587	152	12	specimens	specimen	NOUN
fis-1587	152	13	with	with	ADP
fis-1587	152	14	different	different	ADJ
fis-1587	152	15	-	-	PUNCT
fis-1587	152	16	length	length	NOUN
fis-1587	152	17	defects	defect	NOUN
fis-1587	152	18	.	.	PUNCT
fis-1587	153	1	the	the	DET
fis-1587	153	2	following	follow	VERB
fis-1587	153	3	results	result	NOUN
fis-1587	153	4	were	be	AUX
fis-1587	153	5	obtained	obtain	VERB
fis-1587	153	6	.	.	PUNCT
fis-1587	154	1	(	(	PUNCT
fis-1587	154	2	1	1	X
fis-1587	154	3	)	)	PUNCT
fis-1587	154	4	in	in	ADP
fis-1587	154	5	the	the	DET
fis-1587	154	6	case	case	NOUN
fis-1587	154	7	of	of	ADP
fis-1587	154	8	the	the	DET
fis-1587	154	9	defect	defect	NOUN
fis-1587	154	10	with	with	ADP
fis-1587	154	11	the	the	DET
fis-1587	154	12	15	15	NUM
fis-1587	154	13	m	m	PROPN
fis-1587	154	14	diameter	diameter	NOUN
fis-1587	154	15	,	,	PUNCT
fis-1587	154	16	flaking	flake	VERB
fis-1587	154	17	life	life	NOUN
fis-1587	154	18	decreased	decrease	VERB
fis-1587	154	19	with	with	ADP
fis-1587	154	20	increasing	increase	VERB
fis-1587	154	21	defect	defect	NOUN
fis-1587	154	22	length	length	NOUN
fis-1587	154	23	.	.	PUNCT
fis-1587	155	1	in	in	ADP
fis-1587	155	2	the	the	DET
fis-1587	155	3	case	case	NOUN
fis-1587	155	4	of	of	ADP
fis-1587	155	5	the	the	DET
fis-1587	155	6	defect	defect	NOUN
fis-1587	155	7	with	with	ADP
fis-1587	155	8	the	the	DET
fis-1587	155	9	50	50	NUM
fis-1587	155	10	m	m	PROPN
fis-1587	155	11	diameter	diameter	NOUN
fis-1587	155	12	,	,	PUNCT
fis-1587	155	13	flaking	flake	VERB
fis-1587	155	14	life	life	NOUN
fis-1587	155	15	was	be	AUX
fis-1587	155	16	almost	almost	ADV
fis-1587	155	17	constant	constant	ADJ
fis-1587	155	18	from	from	ADP
fis-1587	155	19	50	50	NUM
fis-1587	155	20	to	to	ADP
fis-1587	155	21	300	300	NUM
fis-1587	155	22	m	m	PROPN
fis-1587	155	23	of	of	ADP
fis-1587	155	24	defect	defect	NOUN
fis-1587	155	25	length	length	NOUN
fis-1587	155	26	and	and	CCONJ
fis-1587	155	27	shorter	short	ADJ
fis-1587	155	28	than	than	ADP
fis-1587	155	29	the	the	DET
fis-1587	155	30	shortest	short	ADJ
fis-1587	155	31	life	life	NOUN
fis-1587	155	32	in	in	ADP
fis-1587	155	33	the	the	DET
fis-1587	155	34	case	case	NOUN
fis-1587	155	35	of	of	ADP
fis-1587	155	36	the	the	DET
fis-1587	155	37	15-m	15-m	PROPN
fis-1587	155	38	-	-	PUNCT
fis-1587	155	39	diameter	diameter	NOUN
fis-1587	155	40	defect	defect	NOUN
fis-1587	155	41	.	.	PUNCT
fis-1587	156	1	(	(	PUNCT
fis-1587	156	2	2	2	X
fis-1587	156	3	)	)	PUNCT
fis-1587	156	4	in	in	ADP
fis-1587	156	5	a	a	DET
fis-1587	156	6	comparison	comparison	NOUN
fis-1587	156	7	of	of	ADP
fis-1587	156	8	the	the	DET
fis-1587	156	9	ct	ct	NUM
fis-1587	156	10	image	image	NOUN
fis-1587	156	11	and	and	CCONJ
fis-1587	156	12	the	the	DET
fis-1587	156	13	sem	sem	PROPN
fis-1587	156	14	view	view	NOUN
fis-1587	156	15	,	,	PUNCT
fis-1587	156	16	the	the	DET
fis-1587	156	17	shapes	shape	NOUN
fis-1587	156	18	of	of	ADP
fis-1587	156	19	defects	defect	NOUN
fis-1587	156	20	and	and	CCONJ
fis-1587	156	21	the	the	DET
fis-1587	156	22	locations	location	NOUN
fis-1587	156	23	of	of	ADP
fis-1587	156	24	the	the	DET
fis-1587	156	25	horizontal	horizontal	ADJ
fis-1587	156	26	cracks	crack	NOUN
fis-1587	156	27	were	be	AUX
fis-1587	156	28	almost	almost	ADV
fis-1587	156	29	the	the	DET
fis-1587	156	30	same	same	ADJ
fis-1587	156	31	respectively	respectively	ADV
fis-1587	156	32	,	,	PUNCT
fis-1587	156	33	but	but	CCONJ
fis-1587	156	34	the	the	DET
fis-1587	156	35	shapes	shape	NOUN
fis-1587	156	36	of	of	ADP
fis-1587	156	37	vertical	vertical	ADJ
fis-1587	156	38	cracks	crack	NOUN
fis-1587	156	39	in	in	ADP
fis-1587	156	40	ct	ct	NUM
fis-1587	156	41	images	image	NOUN
fis-1587	156	42	were	be	AUX
fis-1587	156	43	smaller	small	ADJ
fis-1587	156	44	in	in	ADP
fis-1587	156	45	the	the	DET
fis-1587	156	46	deeper	deep	ADJ
fis-1587	156	47	region	region	NOUN
fis-1587	156	48	than	than	ADP
fis-1587	156	49	those	those	PRON
fis-1587	156	50	in	in	ADP
fis-1587	156	51	sem	sem	ADJ
fis-1587	156	52	views	view	NOUN
fis-1587	156	53	.	.	PUNCT
fis-1587	157	1	(	(	PUNCT
fis-1587	157	2	3	3	X
fis-1587	157	3	)	)	PUNCT
fis-1587	157	4	stress	stress	NOUN
fis-1587	157	5	states	state	NOUN
fis-1587	157	6	around	around	ADP
fis-1587	157	7	a	a	DET
fis-1587	157	8	circular	circular	ADJ
fis-1587	157	9	hole	hole	NOUN
fis-1587	157	10	during	during	ADP
fis-1587	157	11	rolling	rolling	ADJ
fis-1587	157	12	contact	contact	NOUN
fis-1587	157	13	were	be	AUX
fis-1587	157	14	calculated	calculate	VERB
fis-1587	157	15	by	by	ADP
fis-1587	157	16	elastic	elastic	ADJ
fis-1587	157	17	-	-	PUNCT
fis-1587	157	18	plastic	plastic	NOUN
fis-1587	157	19	fe	fe	NOUN
fis-1587	157	20	analysis	analysis	NOUN
fis-1587	157	21	.	.	PUNCT
fis-1587	158	1	remarkably	remarkably	ADV
fis-1587	158	2	high	high	ADJ
fis-1587	158	3	tensile	tensile	NOUN
fis-1587	158	4	residual	residual	ADJ
fis-1587	158	5	stress	stress	NOUN
fis-1587	158	6	was	be	AUX
fis-1587	158	7	generated	generate	VERB
fis-1587	158	8	at	at	ADP
fis-1587	158	9	the	the	DET
fis-1587	158	10	surface	surface	NOUN
fis-1587	158	11	edge	edge	NOUN
fis-1587	158	12	of	of	ADP
fis-1587	158	13	the	the	DET
fis-1587	158	14	defect	defect	NOUN
fis-1587	158	15	.	.	PUNCT
fis-1587	159	1	defects	defect	NOUN
fis-1587	159	2	led	lead	VERB
fis-1587	159	3	to	to	ADP
fis-1587	159	4	higher	high	ADJ
fis-1587	159	5	tensile	tensile	NOUN
fis-1587	159	6	residual	residual	ADJ
fis-1587	159	7	stress	stress	NOUN
fis-1587	159	8	than	than	ADP
fis-1587	159	9	that	that	PRON
fis-1587	159	10	without	without	ADP
fis-1587	159	11	defects	defect	NOUN
fis-1587	159	12	in	in	ADP
fis-1587	159	13	the	the	DET
fis-1587	159	14	region	region	NOUN
fis-1587	159	15	where	where	SCONJ
fis-1587	159	16	the	the	DET
fis-1587	159	17	defect	defect	NOUN
fis-1587	159	18	exists	exist	VERB
fis-1587	159	19	.	.	PUNCT
fis-1587	160	1	the	the	DET
fis-1587	160	2	shear	shear	NOUN
fis-1587	160	3	stress	stress	NOUN
fis-1587	160	4	range	range	VERB
fis-1587	160	5	at	at	ADP
fis-1587	160	6	0.1	0.1	NUM
fis-1587	160	7	mm	mm	NOUN
fis-1587	160	8	depth	depth	NOUN
fis-1587	160	9	on	on	ADP
fis-1587	160	10	the	the	DET
fis-1587	160	11	middle	middle	ADJ
fis-1587	160	12	line	line	NOUN
fis-1587	160	13	of	of	ADP
fis-1587	160	14	the	the	DET
fis-1587	160	15	hole	hole	NOUN
fis-1587	160	16	increased	increase	VERB
fis-1587	160	17	with	with	ADP
fis-1587	160	18	increasing	increase	VERB
fis-1587	160	19	defect	defect	NOUN
fis-1587	160	20	length	length	NOUN
fis-1587	160	21	.	.	PUNCT
fis-1587	161	1	(	(	PUNCT
fis-1587	161	2	4	4	X
fis-1587	161	3	)	)	PUNCT
fis-1587	161	4	the	the	DET
fis-1587	161	5	sifs	sif	NOUN
fis-1587	161	6	of	of	ADP
fis-1587	161	7	the	the	DET
fis-1587	161	8	rcf	rcf	PROPN
fis-1587	161	9	cracks	crack	NOUN
fis-1587	161	10	were	be	AUX
fis-1587	161	11	calculated	calculate	VERB
fis-1587	161	12	by	by	ADP
fis-1587	161	13	elastic	elastic	ADJ
fis-1587	161	14	fe	fe	NOUN
fis-1587	161	15	analysis	analysis	NOUN
fis-1587	161	16	.	.	PUNCT
fis-1587	162	1	the	the	DET
fis-1587	162	2	range	range	NOUN
fis-1587	162	3	of	of	ADP
fis-1587	162	4	mode	mode	PROPN
fis-1587	162	5	ii	ii	PROPN
fis-1587	162	6	sif	sif	PROPN
fis-1587	162	7	δkii	δkii	PROPN
fis-1587	162	8	at	at	ADP
fis-1587	162	9	the	the	DET
fis-1587	162	10	bottom	bottom	NOUN
fis-1587	162	11	of	of	ADP
fis-1587	162	12	a	a	DET
fis-1587	162	13	vertical	vertical	ADJ
fis-1587	162	14	crack	crack	NOUN
fis-1587	162	15	increased	increase	VERB
fis-1587	162	16	with	with	ADP
fis-1587	162	17	increasing	increase	VERB
fis-1587	162	18	defect	defect	NOUN
fis-1587	162	19	length	length	NOUN
fis-1587	162	20	.	.	PUNCT
fis-1587	163	1	(	(	PUNCT
fis-1587	163	2	5	5	NUM
fis-1587	163	3	)	)	PUNCT
fis-1587	163	4	above	above	ADP
fis-1587	163	5	analytical	analytical	ADJ
fis-1587	163	6	results	result	NOUN
fis-1587	163	7	described	describe	VERB
fis-1587	163	8	in	in	ADP
fis-1587	163	9	(	(	PUNCT
fis-1587	163	10	3	3	NUM
fis-1587	163	11	)	)	PUNCT
fis-1587	163	12	,	,	PUNCT
fis-1587	163	13	(	(	PUNCT
fis-1587	163	14	4	4	X
fis-1587	163	15	)	)	PUNCT
fis-1587	163	16	provided	provide	VERB
fis-1587	163	17	valuable	valuable	ADJ
fis-1587	163	18	information	information	NOUN
fis-1587	163	19	for	for	ADP
fis-1587	163	20	understanding	understand	VERB
fis-1587	163	21	the	the	DET
fis-1587	163	22	mechanism	mechanism	NOUN
fis-1587	163	23	of	of	ADP
fis-1587	163	24	the	the	DET
fis-1587	163	25	experimental	experimental	ADJ
fis-1587	163	26	results	result	NOUN
fis-1587	163	27	described	describe	VERB
fis-1587	163	28	in	in	ADP
fis-1587	163	29	(	(	PUNCT
fis-1587	163	30	1	1	NUM
fis-1587	163	31	)	)	PUNCT
fis-1587	163	32	,	,	PUNCT
fis-1587	163	33	(	(	PUNCT
fis-1587	163	34	2	2	NUM
fis-1587	163	35	)	)	PUNCT
fis-1587	163	36	.	.	PUNCT
fis-1587	164	1	acknowledgements	acknowledgement	NOUN
fis-1587	164	2	he	he	PRON
fis-1587	164	3	synchrotron	synchrotron	VERB
fis-1587	164	4	radiation	radiation	NOUN
fis-1587	164	5	experiments	experiment	NOUN
fis-1587	164	6	were	be	AUX
fis-1587	164	7	performed	perform	VERB
fis-1587	164	8	at	at	ADP
fis-1587	164	9	bl19b2	bl19b2	PROPN
fis-1587	164	10	in	in	ADP
fis-1587	164	11	spring-8	spring-8	NUM
fis-1587	164	12	with	with	ADP
fis-1587	164	13	the	the	DET
fis-1587	164	14	approval	approval	NOUN
fis-1587	164	15	of	of	ADP
fis-1587	164	16	the	the	DET
fis-1587	164	17	japan	japan	PROPN
fis-1587	164	18	synchrotron	synchrotron	PROPN
fis-1587	164	19	radiation	radiation	PROPN
fis-1587	164	20	research	research	PROPN
fis-1587	164	21	institute	institute	PROPN
fis-1587	164	22	(	(	PUNCT
fis-1587	164	23	jasri	jasri	PROPN
fis-1587	164	24	)	)	PUNCT
fis-1587	164	25	under	under	ADP
fis-1587	164	26	proposal	proposal	NOUN
fis-1587	164	27	numbers	number	NOUN
fis-1587	164	28	2011a1787	2011a1787	NUM
fis-1587	164	29	,	,	PUNCT
fis-1587	164	30	2011b1955	2011b1955	NOUN
fis-1587	164	31	,	,	PUNCT
fis-1587	164	32	2012a1596	2012a1596	NOUN
fis-1587	164	33	,	,	PUNCT
fis-1587	164	34	2012b1306	2012b1306	NUM
fis-1587	164	35	,	,	PUNCT
fis-1587	164	36	and	and	CCONJ
fis-1587	164	37	2013a1307	2013a1307	NOUN
fis-1587	164	38	.	.	PUNCT
fis-1587	165	1	references	reference	NOUN
fis-1587	165	2	[	[	X
fis-1587	165	3	1	1	NUM
fis-1587	165	4	]	]	X
fis-1587	165	5	chen	chen	PROPN
fis-1587	165	6	,	,	PUNCT
fis-1587	165	7	q.	q.	PROPN
fis-1587	165	8	,	,	PUNCT
fis-1587	165	9	shao	shao	PROPN
fis-1587	165	10	,	,	PUNCT
fis-1587	165	11	e.	e.	PROPN
fis-1587	165	12	,	,	PUNCT
fis-1587	165	13	zhao	zhao	PROPN
fis-1587	165	14	,	,	PUNCT
fis-1587	165	15	d.	d.	PROPN
fis-1587	165	16	,	,	PUNCT
fis-1587	165	17	guo	guo	PROPN
fis-1587	165	18	,	,	PUNCT
fis-1587	165	19	j.	j.	PROPN
fis-1587	165	20	,	,	PUNCT
fis-1587	165	21	fan	fan	PROPN
fis-1587	165	22	,	,	PUNCT
fis-1587	165	23	z.	z.	PROPN
fis-1587	165	24	,	,	PUNCT
fis-1587	165	25	measurement	measurement	NOUN
fis-1587	165	26	of	of	ADP
fis-1587	165	27	the	the	DET
fis-1587	165	28	critical	critical	ADJ
fis-1587	165	29	size	size	NOUN
fis-1587	165	30	of	of	ADP
fis-1587	165	31	inclusions	inclusion	NOUN
fis-1587	165	32	initiating	initiate	VERB
fis-1587	165	33	contact	contact	NOUN
fis-1587	165	34	fatigue	fatigue	NOUN
fis-1587	165	35	cracks	crack	NOUN
fis-1587	165	36	and	and	CCONJ
fis-1587	165	37	its	its	PRON
fis-1587	165	38	application	application	NOUN
fis-1587	165	39	in	in	ADP
fis-1587	165	40	bearing	bear	VERB
fis-1587	165	41	steel	steel	NOUN
fis-1587	165	42	,	,	PUNCT
fis-1587	165	43	wear	wear	VERB
fis-1587	165	44	,	,	PUNCT
fis-1587	165	45	147	147	NUM
fis-1587	165	46	(	(	PUNCT
fis-1587	165	47	1991	1991	NUM
fis-1587	165	48	)	)	PUNCT
fis-1587	165	49	285–294	285–294	NUM
fis-1587	165	50	.	.	PUNCT
fis-1587	166	1	[	[	X
fis-1587	166	2	2	2	NUM
fis-1587	166	3	]	]	PUNCT
fis-1587	166	4	lewis	lewis	PROPN
fis-1587	166	5	,	,	PUNCT
fis-1587	166	6	m.	m.	PROPN
fis-1587	166	7	w.	w.	PROPN
fis-1587	166	8	j.	j.	PROPN
fis-1587	166	9	,	,	PUNCT
fis-1587	166	10	tomkins	tomkins	PROPN
fis-1587	166	11	,	,	PUNCT
fis-1587	166	12	b.	b.	PROPN
fis-1587	166	13	,	,	PUNCT
fis-1587	166	14	a	a	DET
fis-1587	166	15	fracture	fracture	NOUN
fis-1587	166	16	mechanics	mechanic	NOUN
fis-1587	166	17	interpretation	interpretation	NOUN
fis-1587	166	18	of	of	ADP
fis-1587	166	19	rolling	rolling	ADJ
fis-1587	166	20	bearing	bear	VERB
fis-1587	166	21	fatigue	fatigue	NOUN
fis-1587	166	22	,	,	PUNCT
fis-1587	166	23	proceedings	proceeding	NOUN
fis-1587	166	24	of	of	ADP
fis-1587	166	25	the	the	DET
fis-1587	166	26	institution	institution	NOUN
fis-1587	166	27	of	of	ADP
fis-1587	166	28	mechanical	mechanical	ADJ
fis-1587	166	29	engineers	engineer	NOUN
fis-1587	166	30	,	,	PUNCT
fis-1587	166	31	part	part	NOUN
fis-1587	166	32	j.	j.	PROPN
fis-1587	166	33	j	j	PROPN
fis-1587	166	34	eng	eng	PROPN
fis-1587	166	35	.	.	PUNCT
fis-1587	167	1	tribol	tribol	PROPN
fis-1587	167	2	.	.	PROPN
fis-1587	167	3	,	,	PUNCT
fis-1587	167	4	226(5	226(5	NUM
fis-1587	167	5	)	)	PUNCT
fis-1587	167	6	(	(	PUNCT
fis-1587	167	7	2012	2012	NUM
fis-1587	167	8	)	)	PUNCT
fis-1587	168	1	389–405	389–405	NUM
fis-1587	168	2	.	.	PUNCT
fis-1587	169	1	[	[	X
fis-1587	169	2	3	3	X
fis-1587	169	3	]	]	PUNCT
fis-1587	169	4	nagao	nagao	ADJ
fis-1587	169	5	,	,	PUNCT
fis-1587	169	6	m.	m.	NOUN
fis-1587	169	7	,	,	PUNCT
fis-1587	169	8	hiraoka	hiraoka	NOUN
fis-1587	169	9	,	,	PUNCT
fis-1587	169	10	k.	k.	PROPN
fis-1587	169	11	,	,	PUNCT
fis-1587	169	12	unigame	unigame	PROPN
fis-1587	169	13	,	,	PUNCT
fis-1587	169	14	y.	y.	NOUN
fis-1587	169	15	,	,	PUNCT
fis-1587	169	16	influence	influence	NOUN
fis-1587	169	17	of	of	ADP
fis-1587	169	18	nonmetallic	nonmetallic	ADJ
fis-1587	169	19	inclusion	inclusion	NOUN
fis-1587	169	20	size	size	NOUN
fis-1587	169	21	on	on	ADP
fis-1587	169	22	rolling	rolling	ADJ
fis-1587	169	23	contact	contact	NOUN
fis-1587	169	24	fatigue	fatigue	NOUN
fis-1587	169	25	life	life	NOUN
fis-1587	169	26	in	in	ADP
fis-1587	169	27	bearing	bear	VERB
fis-1587	169	28	steel	steel	NOUN
fis-1587	169	29	,	,	PUNCT
fis-1587	169	30	sanyo	sanyo	PROPN
fis-1587	169	31	tech	tech	NOUN
fis-1587	169	32	report	report	NOUN
fis-1587	169	33	,	,	PUNCT
fis-1587	169	34	12(1	12(1	NUM
fis-1587	169	35	)	)	PUNCT
fis-1587	169	36	(	(	PUNCT
fis-1587	169	37	2005	2005	NUM
fis-1587	169	38	)	)	PUNCT
fis-1587	169	39	38–45	38–45	NUM
fis-1587	169	40	(	(	PUNCT
fis-1587	169	41	in	in	ADP
fis-1587	169	42	japanese	japanese	PROPN
fis-1587	169	43	)	)	PUNCT
fis-1587	169	44	.	.	PUNCT
fis-1587	170	1	[	[	X
fis-1587	170	2	4	4	NUM
fis-1587	170	3	]	]	X
fis-1587	170	4	neishi	neishi	PROPN
fis-1587	170	5	,	,	PUNCT
fis-1587	170	6	y.	y.	PROPN
fis-1587	170	7	,	,	PUNCT
fis-1587	170	8	makino	makino	PROPN
fis-1587	170	9	,	,	PUNCT
fis-1587	170	10	t.	t.	PROPN
fis-1587	170	11	,	,	PUNCT
fis-1587	170	12	matsui	matsui	NOUN
fis-1587	170	13	,	,	PUNCT
fis-1587	170	14	n.	n.	NOUN
fis-1587	170	15	,	,	PUNCT
fis-1587	170	16	matsumoto	matsumoto	PROPN
fis-1587	170	17	,	,	PUNCT
fis-1587	170	18	h.	h.	PROPN
fis-1587	170	19	,	,	PUNCT
fis-1587	170	20	higashida	higashida	PROPN
fis-1587	170	21	,	,	PUNCT
fis-1587	170	22	m.	m.	NOUN
fis-1587	170	23	,	,	PUNCT
fis-1587	170	24	ambai	ambai	NOUN
fis-1587	170	25	,	,	PUNCT
fis-1587	170	26	h.	h.	PROPN
fis-1587	170	27	,	,	PUNCT
fis-1587	170	28	influence	influence	NOUN
fis-1587	170	29	of	of	ADP
fis-1587	170	30	the	the	DET
fis-1587	170	31	inclusion	inclusion	NOUN
fis-1587	170	32	shape	shape	NOUN
fis-1587	170	33	on	on	ADP
fis-1587	170	34	the	the	DET
fis-1587	170	35	rolling	rolling	ADJ
fis-1587	170	36	contact	contact	NOUN
fis-1587	170	37	fatigue	fatigue	NOUN
fis-1587	170	38	life	life	NOUN
fis-1587	170	39	of	of	ADP
fis-1587	170	40	carburized	carburize	VERB
fis-1587	170	41	steels	steel	NOUN
fis-1587	170	42	,	,	PUNCT
fis-1587	170	43	metall	metall	PROPN
fis-1587	170	44	.	.	PUNCT
fis-1587	171	1	mater	mater	PROPN
fis-1587	171	2	.	.	PUNCT
fis-1587	172	1	trans	trans	PROPN
fis-1587	172	2	.	.	PUNCT
fis-1587	173	1	a	a	DET
fis-1587	173	2	,	,	PUNCT
fis-1587	173	3	44(5	44(5	NOUN
fis-1587	173	4	)	)	PUNCT
fis-1587	173	5	(	(	PUNCT
fis-1587	173	6	2013	2013	NUM
fis-1587	173	7	)	)	PUNCT
fis-1587	173	8	2131–2140	2131–2140	NUM
fis-1587	173	9	.	.	PUNCT
fis-1587	174	1	[	[	X
fis-1587	174	2	5	5	NUM
fis-1587	174	3	]	]	X
fis-1587	174	4	nakai	nakai	PROPN
fis-1587	174	5	,	,	PUNCT
fis-1587	174	6	y.	y.	PROPN
fis-1587	174	7	,	,	PUNCT
fis-1587	174	8	shiozawa	shiozawa	PROPN
fis-1587	174	9	,	,	PUNCT
fis-1587	174	10	d.	d.	PROPN
fis-1587	174	11	,	,	PUNCT
fis-1587	174	12	fukuda	fukuda	PROPN
fis-1587	174	13	,	,	PUNCT
fis-1587	174	14	y.	y.	PROPN
fis-1587	174	15	,	,	PUNCT
fis-1587	174	16	neishi	neishi	PROPN
fis-1587	174	17	,	,	PUNCT
fis-1587	174	18	y.	y.	PROPN
fis-1587	174	19	,	,	PUNCT
fis-1587	174	20	makino	makino	PROPN
fis-1587	174	21	,	,	PUNCT
fis-1587	174	22	t.	t.	NOUN
fis-1587	174	23	,	,	PUNCT
fis-1587	174	24	observation	observation	NOUN
fis-1587	174	25	of	of	ADP
fis-1587	174	26	cracks	crack	NOUN
fis-1587	174	27	in	in	ADP
fis-1587	174	28	carbon	carbon	NOUN
fis-1587	174	29	steel	steel	NOUN
fis-1587	174	30	under	under	ADP
fis-1587	174	31	contact	contact	NOUN
fis-1587	174	32	rolling	roll	VERB
fis-1587	174	33	fatigue	fatigue	NOUN
fis-1587	174	34	by	by	ADP
fis-1587	174	35	micro	micro	PROPN
fis-1587	174	36	ct	ct	PROPN
fis-1587	174	37	imaging	imaging	NOUN
fis-1587	174	38	using	use	VERB
fis-1587	174	39	ultrabright	ultrabright	ADJ
fis-1587	174	40	synchrotron	synchrotron	NOUN
fis-1587	174	41	radiation	radiation	NOUN
fis-1587	174	42	,	,	PUNCT
fis-1587	174	43	15th	15th	ADJ
fis-1587	174	44	international	international	ADJ
fis-1587	174	45	conference	conference	NOUN
fis-1587	174	46	on	on	ADP
fis-1587	174	47	experimental	experimental	ADJ
fis-1587	174	48	mechanic	mechanic	NOUN
fis-1587	174	49	,	,	PUNCT
fis-1587	174	50	paper	paper	NOUN
fis-1587	174	51	ref:2635	ref:2635	NOUN
fis-1587	174	52	,	,	PUNCT
fis-1587	174	53	(	(	PUNCT
fis-1587	174	54	2012	2012	NUM
fis-1587	174	55	)	)	PUNCT
fis-1587	175	1	[	[	X
fis-1587	175	2	6	6	NUM
fis-1587	175	3	]	]	X
fis-1587	175	4	makino	makino	PROPN
fis-1587	175	5	,	,	PUNCT
fis-1587	175	6	t.	t.	PROPN
fis-1587	175	7	,	,	PUNCT
fis-1587	175	8	neishi	neishi	PROPN
fis-1587	175	9	,	,	PUNCT
fis-1587	175	10	y.	y.	PROPN
fis-1587	175	11	,	,	PUNCT
fis-1587	175	12	shiozawa	shiozawa	PROPN
fis-1587	175	13	,	,	PUNCT
fis-1587	175	14	d.	d.	PROPN
fis-1587	175	15	,	,	PUNCT
fis-1587	175	16	fukuda	fukuda	PROPN
fis-1587	175	17	,	,	PUNCT
fis-1587	175	18	y.	y.	PROPN
fis-1587	175	19	,	,	PUNCT
fis-1587	175	20	kajiwara	kajiwara	PROPN
fis-1587	175	21	,	,	PUNCT
fis-1587	175	22	k.	k.	PROPN
fis-1587	175	23	,	,	PUNCT
fis-1587	175	24	nakai	nakai	PROPN
fis-1587	175	25	,	,	PUNCT
fis-1587	175	26	y.	y.	NOUN
fis-1587	175	27	,	,	PUNCT
fis-1587	175	28	evaluation	evaluation	NOUN
fis-1587	175	29	of	of	ADP
fis-1587	175	30	rolling	rolling	ADJ
fis-1587	175	31	contact	contact	NOUN
fis-1587	175	32	fatigue	fatigue	NOUN
fis-1587	175	33	crack	crack	VERB
fis-1587	175	34	path	path	NOUN
fis-1587	175	35	in	in	ADP
fis-1587	175	36	high	high	ADJ
fis-1587	175	37	strength	strength	NOUN
fis-1587	175	38	steel	steel	NOUN
fis-1587	175	39	with	with	ADP
fis-1587	175	40	artificial	artificial	ADJ
fis-1587	175	41	defects	defect	NOUN
fis-1587	175	42	,	,	PUNCT
fis-1587	175	43	int	int	NOUN
fis-1587	175	44	.	.	PUNCT
fis-1587	176	1	j.	j.	PROPN
fis-1587	176	2	of	of	ADP
fis-1587	176	3	fatigue	fatigue	NOUN
fis-1587	176	4	,	,	PUNCT
fis-1587	176	5	68	68	NUM
fis-1587	176	6	(	(	PUNCT
fis-1587	176	7	2014	2014	NUM
fis-1587	176	8	)	)	PUNCT
fis-1587	176	9	168–177．	168–177．	NUM
fis-1587	176	10	r	r	NOUN
fis-1587	176	11	t	t	NOUN