id	sid	tid	token	lemma	pos
fis-1311	1	1	microsoft	microsoft	PROPN
fis-1311	1	2	word	word	PROPN
fis-1311	1	3	numero_30_art_54	numero_30_art_54	PROPN
fis-1311	1	4	f.	f.	PROPN
fis-1311	1	5	curà	curà	PROPN
fis-1311	1	6	et	et	PROPN
fis-1311	1	7	alii	alii	PROPN
fis-1311	1	8	,	,	PUNCT
fis-1311	1	9	frattura	frattura	PROPN
fis-1311	1	10	ed	ed	PROPN
fis-1311	1	11	integrità	integrità	PROPN
fis-1311	1	12	strutturale	strutturale	PROPN
fis-1311	1	13	,	,	PUNCT
fis-1311	1	14	30	30	NUM
fis-1311	1	15	(	(	PUNCT
fis-1311	1	16	2014	2014	NUM
fis-1311	1	17	)	)	PUNCT
fis-1311	1	18	446	446	NUM
fis-1311	1	19	-	-	SYM
fis-1311	1	20	453	453	NUM
fis-1311	1	21	;	;	PUNCT
fis-1311	1	22	doi	doi	NOUN
fis-1311	1	23	:	:	PUNCT
fis-1311	1	24	10.3221	10.3221	NUM
fis-1311	1	25	/	/	SYM
fis-1311	1	26	igf	igf	PROPN
fis-1311	1	27	-	-	PUNCT
fis-1311	1	28	esis.30.54	esis.30.54	PROPN
fis-1311	1	29	446	446	NUM
fis-1311	1	30	focussed	focusse	VERB
fis-1311	1	31	on	on	ADP
fis-1311	1	32	:	:	PUNCT
fis-1311	1	33	fracture	fracture	ADJ
fis-1311	1	34	and	and	CCONJ
fis-1311	1	35	structural	structural	ADJ
fis-1311	1	36	integrity	integrity	NOUN
fis-1311	1	37	related	relate	VERB
fis-1311	1	38	issues	issue	NOUN
fis-1311	1	39	investigation	investigation	NOUN
fis-1311	1	40	about	about	ADP
fis-1311	1	41	crack	crack	VERB
fis-1311	1	42	propagation	propagation	NOUN
fis-1311	1	43	paths	path	NOUN
fis-1311	1	44	in	in	ADP
fis-1311	1	45	thin	thin	ADJ
fis-1311	1	46	rim	rim	NOUN
fis-1311	1	47	gears	gear	NOUN
fis-1311	1	48	f.	f.	PROPN
fis-1311	1	49	curà	curà	PROPN
fis-1311	1	50	,	,	PUNCT
fis-1311	1	51	a.	a.	PROPN
fis-1311	1	52	mura	mura	PROPN
fis-1311	1	53	,	,	PUNCT
fis-1311	1	54	c.	c.	PROPN
fis-1311	1	55	rosso	rosso	PROPN
fis-1311	1	56	politecnico	politecnico	PROPN
fis-1311	1	57	di	di	PROPN
fis-1311	1	58	torino	torino	PROPN
fis-1311	1	59	,	,	PUNCT
fis-1311	1	60	torino	torino	PROPN
fis-1311	1	61	,	,	PUNCT
fis-1311	1	62	italy	italy	PROPN
fis-1311	1	63	francesca.cura@polito.it	francesca.cura@polito.it	PROPN
fis-1311	1	64	,	,	PUNCT
fis-1311	1	65	andrea.mura@polito.it	andrea.mura@polito.it	NOUN
fis-1311	1	66	,	,	PUNCT
fis-1311	1	67	carlo.rosso@polito.it	carlo.rosso@polito.it	NOUN
fis-1311	1	68	abstract	abstract	NOUN
fis-1311	1	69	.	.	PUNCT
fis-1311	2	1	crack	crack	VERB
fis-1311	2	2	propagation	propagation	NOUN
fis-1311	2	3	in	in	ADP
fis-1311	2	4	gears	gear	NOUN
fis-1311	2	5	is	be	AUX
fis-1311	2	6	a	a	DET
fis-1311	2	7	problem	problem	NOUN
fis-1311	2	8	related	relate	VERB
fis-1311	2	9	not	not	PART
fis-1311	2	10	only	only	ADV
fis-1311	2	11	to	to	ADP
fis-1311	2	12	the	the	DET
fis-1311	2	13	life	life	NOUN
fis-1311	2	14	of	of	ADP
fis-1311	2	15	the	the	DET
fis-1311	2	16	components	component	NOUN
fis-1311	2	17	,	,	PUNCT
fis-1311	2	18	but	but	CCONJ
fis-1311	2	19	also	also	ADV
fis-1311	2	20	to	to	ADP
fis-1311	2	21	the	the	DET
fis-1311	2	22	concept	concept	NOUN
fis-1311	2	23	of	of	ADP
fis-1311	2	24	failsafe	failsafe	ADJ
fis-1311	2	25	design	design	NOUN
fis-1311	2	26	.	.	PUNCT
fis-1311	3	1	fail	fail	VERB
fis-1311	3	2	safe	safe	ADJ
fis-1311	3	3	design	design	NOUN
fis-1311	3	4	means	mean	NOUN
fis-1311	3	5	to	to	PART
fis-1311	3	6	design	design	VERB
fis-1311	3	7	a	a	DET
fis-1311	3	8	component	component	NOUN
fis-1311	3	9	in	in	ADP
fis-1311	3	10	order	order	NOUN
fis-1311	3	11	that	that	SCONJ
fis-1311	3	12	,	,	PUNCT
fis-1311	3	13	if	if	SCONJ
fis-1311	3	14	a	a	DET
fis-1311	3	15	failure	failure	NOUN
fis-1311	3	16	occurs	occur	VERB
fis-1311	3	17	,	,	PUNCT
fis-1311	3	18	this	this	PRON
fis-1311	3	19	may	may	AUX
fis-1311	3	20	cause	cause	VERB
fis-1311	3	21	a	a	DET
fis-1311	3	22	“	"	PUNCT
fis-1311	3	23	safe	safe	ADJ
fis-1311	3	24	failure	failure	NOUN
fis-1311	3	25	”	"	PUNCT
fis-1311	3	26	.	.	PUNCT
fis-1311	4	1	this	this	DET
fis-1311	4	2	aspect	aspect	NOUN
fis-1311	4	3	is	be	AUX
fis-1311	4	4	very	very	ADV
fis-1311	4	5	important	important	ADJ
fis-1311	4	6	above	above	ADP
fis-1311	4	7	all	all	PRON
fis-1311	4	8	in	in	ADP
fis-1311	4	9	aerospace	aerospace	NOUN
fis-1311	4	10	industry	industry	NOUN
fis-1311	4	11	.	.	PUNCT
fis-1311	5	1	as	as	ADP
fis-1311	5	2	a	a	DET
fis-1311	5	3	matter	matter	NOUN
fis-1311	5	4	of	of	ADP
fis-1311	5	5	fact	fact	NOUN
fis-1311	5	6	,	,	PUNCT
fis-1311	5	7	in	in	ADP
fis-1311	5	8	aerospace	aerospace	NOUN
fis-1311	5	9	application	application	NOUN
fis-1311	5	10	,	,	PUNCT
fis-1311	5	11	the	the	DET
fis-1311	5	12	need	need	NOUN
fis-1311	5	13	of	of	ADP
fis-1311	5	14	reducing	reduce	VERB
fis-1311	5	15	weight	weight	NOUN
fis-1311	5	16	brings	bring	VERB
fis-1311	5	17	to	to	PART
fis-1311	5	18	produce	produce	VERB
fis-1311	5	19	gears	gear	NOUN
fis-1311	5	20	with	with	ADP
fis-1311	5	21	very	very	ADV
fis-1311	5	22	thick	thick	ADJ
fis-1311	5	23	rim	rim	NOUN
fis-1311	5	24	and	and	CCONJ
fis-1311	5	25	web	web	NOUN
fis-1311	5	26	.	.	PUNCT
fis-1311	6	1	considering	consider	VERB
fis-1311	6	2	thin	thin	ADJ
fis-1311	6	3	rim	rim	NOUN
fis-1311	6	4	gears	gear	NOUN
fis-1311	6	5	,	,	PUNCT
fis-1311	6	6	when	when	SCONJ
fis-1311	6	7	a	a	DET
fis-1311	6	8	crack	crack	NOUN
fis-1311	6	9	is	be	AUX
fis-1311	6	10	nucleated	nucleate	VERB
fis-1311	6	11	near	near	ADP
fis-1311	6	12	the	the	DET
fis-1311	6	13	tooth	tooth	NOUN
fis-1311	6	14	root	root	NOUN
fis-1311	6	15	,	,	PUNCT
fis-1311	6	16	it	it	PRON
fis-1311	6	17	may	may	AUX
fis-1311	6	18	propagate	propagate	VERB
fis-1311	6	19	through	through	ADP
fis-1311	6	20	the	the	DET
fis-1311	6	21	tooth	tooth	NOUN
fis-1311	6	22	(	(	PUNCT
fis-1311	6	23	causing	cause	VERB
fis-1311	6	24	the	the	DET
fis-1311	6	25	loss	loss	NOUN
fis-1311	6	26	of	of	ADP
fis-1311	6	27	the	the	DET
fis-1311	6	28	entire	entire	ADJ
fis-1311	6	29	tooth	tooth	NOUN
fis-1311	6	30	or	or	CCONJ
fis-1311	6	31	a	a	DET
fis-1311	6	32	portion	portion	NOUN
fis-1311	6	33	of	of	ADP
fis-1311	6	34	it	it	PRON
fis-1311	6	35	)	)	PUNCT
fis-1311	6	36	or	or	CCONJ
fis-1311	6	37	the	the	DET
fis-1311	6	38	propagation	propagation	NOUN
fis-1311	6	39	may	may	AUX
fis-1311	6	40	follow	follow	VERB
fis-1311	6	41	a	a	DET
fis-1311	6	42	path	path	NOUN
fis-1311	6	43	across	across	ADP
fis-1311	6	44	the	the	DET
fis-1311	6	45	wheel	wheel	NOUN
fis-1311	6	46	diameter	diameter	NOUN
fis-1311	6	47	(	(	PUNCT
fis-1311	6	48	causing	cause	VERB
fis-1311	6	49	the	the	DET
fis-1311	6	50	projection	projection	NOUN
fis-1311	6	51	of	of	ADP
fis-1311	6	52	big	big	ADJ
fis-1311	6	53	parts	part	NOUN
fis-1311	6	54	of	of	ADP
fis-1311	6	55	the	the	DET
fis-1311	6	56	gear	gear	NOUN
fis-1311	6	57	that	that	PRON
fis-1311	6	58	may	may	AUX
fis-1311	6	59	break	break	VERB
fis-1311	6	60	the	the	DET
fis-1311	6	61	gearbox	gearbox	NOUN
fis-1311	6	62	and	and	CCONJ
fis-1311	6	63	may	may	AUX
fis-1311	6	64	cause	cause	VERB
fis-1311	6	65	serious	serious	ADJ
fis-1311	6	66	damage	damage	NOUN
fis-1311	6	67	to	to	ADP
fis-1311	6	68	the	the	DET
fis-1311	6	69	aircraft	aircraft	NOUN
fis-1311	6	70	)	)	PUNCT
fis-1311	6	71	.	.	PUNCT
fis-1311	7	1	the	the	DET
fis-1311	7	2	first	first	ADJ
fis-1311	7	3	failure	failure	NOUN
fis-1311	7	4	mode	mode	NOUN
fis-1311	7	5	is	be	AUX
fis-1311	7	6	define	define	VERB
fis-1311	7	7	as	as	ADP
fis-1311	7	8	“	"	PUNCT
fis-1311	7	9	failsafe	failsafe	ADJ
fis-1311	7	10	failure	failure	NOUN
fis-1311	7	11	”	"	PUNCT
fis-1311	7	12	and	and	CCONJ
fis-1311	7	13	the	the	DET
fis-1311	7	14	second	second	ADJ
fis-1311	7	15	one	one	NOUN
fis-1311	7	16	as	as	ADP
fis-1311	7	17	“	"	PUNCT
fis-1311	7	18	catastrophic	catastrophic	ADJ
fis-1311	7	19	failure	failure	NOUN
fis-1311	7	20	”	"	PUNCT
fis-1311	7	21	and	and	CCONJ
fis-1311	7	22	of	of	ADP
fis-1311	7	23	course	course	NOUN
fis-1311	7	24	has	have	VERB
fis-1311	7	25	to	to	PART
fis-1311	7	26	be	be	AUX
fis-1311	7	27	avoided	avoid	VERB
fis-1311	7	28	.	.	PUNCT
fis-1311	8	1	designers	designer	NOUN
fis-1311	8	2	need	need	VERB
fis-1311	8	3	to	to	PART
fis-1311	8	4	have	have	VERB
fis-1311	8	5	robust	robust	ADJ
fis-1311	8	6	design	design	NOUN
fis-1311	8	7	criteria	criterion	NOUN
fis-1311	8	8	in	in	ADP
fis-1311	8	9	order	order	NOUN
fis-1311	8	10	to	to	PART
fis-1311	8	11	predict	predict	VERB
fis-1311	8	12	crack	crack	NOUN
fis-1311	8	13	propagation	propagation	NOUN
fis-1311	8	14	paths	path	NOUN
fis-1311	8	15	and	and	CCONJ
fis-1311	8	16	to	to	PART
fis-1311	8	17	avoid	avoid	VERB
fis-1311	8	18	catastrophic	catastrophic	ADJ
fis-1311	8	19	failures	failure	NOUN
fis-1311	8	20	.	.	PUNCT
fis-1311	9	1	in	in	ADP
fis-1311	9	2	literature	literature	NOUN
fis-1311	9	3	,	,	PUNCT
fis-1311	9	4	few	few	ADJ
fis-1311	9	5	works	work	NOUN
fis-1311	9	6	are	be	AUX
fis-1311	9	7	present	present	ADJ
fis-1311	9	8	concerning	concern	VERB
fis-1311	9	9	this	this	DET
fis-1311	9	10	topic	topic	NOUN
fis-1311	9	11	,	,	PUNCT
fis-1311	9	12	in	in	ADP
fis-1311	9	13	particular	particular	ADJ
fis-1311	9	14	related	relate	VERB
fis-1311	9	15	to	to	ADP
fis-1311	9	16	the	the	DET
fis-1311	9	17	effect	effect	NOUN
fis-1311	9	18	of	of	ADP
fis-1311	9	19	geometrical	geometrical	ADJ
fis-1311	9	20	parameters	parameter	NOUN
fis-1311	9	21	that	that	PRON
fis-1311	9	22	may	may	AUX
fis-1311	9	23	affect	affect	VERB
fis-1311	9	24	the	the	DET
fis-1311	9	25	crack	crack	NOUN
fis-1311	9	26	propagation	propagation	NOUN
fis-1311	9	27	.	.	PUNCT
fis-1311	10	1	in	in	ADP
fis-1311	10	2	this	this	DET
fis-1311	10	3	work	work	NOUN
fis-1311	10	4	a	a	DET
fis-1311	10	5	numerical	numerical	ADJ
fis-1311	10	6	analysis	analysis	NOUN
fis-1311	10	7	about	about	ADP
fis-1311	10	8	crack	crack	VERB
fis-1311	10	9	propagation	propagation	NOUN
fis-1311	10	10	in	in	ADP
fis-1311	10	11	gears	gear	NOUN
fis-1311	10	12	with	with	ADP
fis-1311	10	13	respect	respect	NOUN
fis-1311	10	14	to	to	ADP
fis-1311	10	15	the	the	DET
fis-1311	10	16	backup	backup	ADJ
fis-1311	10	17	ratio	ratio	NOUN
fis-1311	10	18	(	(	PUNCT
fis-1311	10	19	ratio	ratio	NOUN
fis-1311	10	20	between	between	ADP
fis-1311	10	21	tooth	tooth	NOUN
fis-1311	10	22	height	height	NOUN
fis-1311	10	23	and	and	CCONJ
fis-1311	10	24	rim	rim	PROPN
fis-1311	10	25	thickness	thickness	NOUN
fis-1311	10	26	)	)	PUNCT
fis-1311	10	27	,	,	PUNCT
fis-1311	10	28	initial	initial	ADJ
fis-1311	10	29	crack	crack	NOUN
fis-1311	10	30	position	position	NOUN
fis-1311	10	31	and	and	CCONJ
fis-1311	10	32	shape	shape	NOUN
fis-1311	10	33	has	have	AUX
fis-1311	10	34	been	be	AUX
fis-1311	10	35	done	do	VERB
fis-1311	10	36	by	by	ADP
fis-1311	10	37	means	mean	NOUN
fis-1311	10	38	of	of	ADP
fis-1311	10	39	the	the	DET
fis-1311	10	40	extended	extended	ADJ
fis-1311	10	41	fem	fem	NOUN
fis-1311	10	42	(	(	PUNCT
fis-1311	10	43	xfem	xfem	X
fis-1311	10	44	)	)	PUNCT
fis-1311	10	45	technique	technique	NOUN
fis-1311	10	46	,	,	PUNCT
fis-1311	10	47	realizing	realize	VERB
fis-1311	10	48	3d	3d	NUM
fis-1311	10	49	models	model	NOUN
fis-1311	10	50	.	.	PUNCT
fis-1311	11	1	xfem	xfem	PROPN
fis-1311	11	2	3d	3d	PROPN
fis-1311	11	3	is	be	AUX
fis-1311	11	4	a	a	DET
fis-1311	11	5	relatively	relatively	ADV
fis-1311	11	6	new	new	ADJ
fis-1311	11	7	technique	technique	NOUN
fis-1311	11	8	consisting	consist	VERB
fis-1311	11	9	in	in	ADP
fis-1311	11	10	enriching	enrich	VERB
fis-1311	11	11	traditional	traditional	ADJ
fis-1311	11	12	finite	finite	ADJ
fis-1311	11	13	elements	element	NOUN
fis-1311	11	14	with	with	ADP
fis-1311	11	15	more	more	ADJ
fis-1311	11	16	complex	complex	ADJ
fis-1311	11	17	shape	shape	NOUN
fis-1311	11	18	functions	function	NOUN
fis-1311	11	19	;	;	PUNCT
fis-1311	11	20	in	in	ADP
fis-1311	11	21	this	this	DET
fis-1311	11	22	way	way	NOUN
fis-1311	11	23	it	it	PRON
fis-1311	11	24	is	be	AUX
fis-1311	11	25	possible	possible	ADJ
fis-1311	11	26	to	to	PART
fis-1311	11	27	propagate	propagate	VERB
fis-1311	11	28	crack	crack	NOUN
fis-1311	11	29	also	also	ADV
fis-1311	11	30	between	between	ADP
fis-1311	11	31	mesh	mesh	NOUN
fis-1311	11	32	nodes	node	NOUN
fis-1311	11	33	and	and	CCONJ
fis-1311	11	34	to	to	PART
fis-1311	11	35	have	have	VERB
fis-1311	11	36	mesh	mesh	NOUN
fis-1311	11	37	independent	independent	ADJ
fis-1311	11	38	results	result	NOUN
fis-1311	11	39	.	.	PUNCT
fis-1311	12	1	aim	aim	NOUN
fis-1311	12	2	of	of	ADP
fis-1311	12	3	this	this	DET
fis-1311	12	4	paper	paper	NOUN
fis-1311	12	5	is	be	AUX
fis-1311	12	6	to	to	PART
fis-1311	12	7	highlight	highlight	VERB
fis-1311	12	8	the	the	DET
fis-1311	12	9	crack	crack	NOUN
fis-1311	12	10	propagation	propagation	NOUN
fis-1311	12	11	path	path	NOUN
fis-1311	12	12	in	in	ADP
fis-1311	12	13	order	order	NOUN
fis-1311	12	14	to	to	PART
fis-1311	12	15	give	give	VERB
fis-1311	12	16	to	to	ADP
fis-1311	12	17	designers	designer	NOUN
fis-1311	12	18	an	an	DET
fis-1311	12	19	high	high	ADJ
fis-1311	12	20	confident	confident	ADJ
fis-1311	12	21	design	design	NOUN
fis-1311	12	22	criterion	criterion	NOUN
fis-1311	12	23	,	,	PUNCT
fis-1311	12	24	related	relate	VERB
fis-1311	12	25	to	to	ADP
fis-1311	12	26	the	the	DET
fis-1311	12	27	gear	gear	NOUN
fis-1311	12	28	geometry	geometry	NOUN
fis-1311	12	29	.	.	PUNCT
fis-1311	13	1	in	in	ADP
fis-1311	13	2	particular	particular	ADJ
fis-1311	13	3	,	,	PUNCT
fis-1311	13	4	the	the	DET
fis-1311	13	5	effect	effect	NOUN
fis-1311	13	6	of	of	ADP
fis-1311	13	7	both	both	PRON
fis-1311	13	8	rim	rim	NOUN
fis-1311	13	9	thickness	thickness	NOUN
fis-1311	13	10	and	and	CCONJ
fis-1311	13	11	orientation	orientation	NOUN
fis-1311	13	12	of	of	ADP
fis-1311	13	13	the	the	DET
fis-1311	13	14	initial	initial	ADJ
fis-1311	13	15	crack	crack	NOUN
fis-1311	13	16	have	have	AUX
fis-1311	13	17	been	be	AUX
fis-1311	13	18	considered	consider	VERB
fis-1311	13	19	in	in	ADP
fis-1311	13	20	order	order	NOUN
fis-1311	13	21	to	to	PART
fis-1311	13	22	enrich	enrich	VERB
fis-1311	13	23	the	the	DET
fis-1311	13	24	literature	literature	NOUN
fis-1311	13	25	knowledge	knowledge	NOUN
fis-1311	13	26	.	.	PUNCT
fis-1311	14	1	numerical	numerical	ADJ
fis-1311	14	2	results	result	NOUN
fis-1311	14	3	obtained	obtain	VERB
fis-1311	14	4	in	in	ADP
fis-1311	14	5	this	this	DET
fis-1311	14	6	work	work	NOUN
fis-1311	14	7	have	have	AUX
fis-1311	14	8	been	be	AUX
fis-1311	14	9	compared	compare	VERB
fis-1311	14	10	with	with	ADP
fis-1311	14	11	those	those	PRON
fis-1311	14	12	found	find	VERB
fis-1311	14	13	in	in	ADP
fis-1311	14	14	the	the	DET
fis-1311	14	15	literature	literature	NOUN
fis-1311	14	16	,	,	PUNCT
fis-1311	14	17	showing	show	VERB
fis-1311	14	18	a	a	DET
fis-1311	14	19	very	very	ADV
fis-1311	14	20	good	good	ADJ
fis-1311	14	21	correlation	correlation	NOUN
fis-1311	14	22	.	.	PUNCT
fis-1311	15	1	keywords	keyword	NOUN
fis-1311	15	2	.	.	PUNCT
fis-1311	16	1	gear	gear	NOUN
fis-1311	16	2	;	;	PUNCT
fis-1311	16	3	crack	crack	NOUN
fis-1311	16	4	;	;	PUNCT
fis-1311	16	5	propagation	propagation	NOUN
fis-1311	16	6	;	;	PUNCT
fis-1311	16	7	rim	rim	PROPN
fis-1311	16	8	;	;	PUNCT
fis-1311	16	9	xfem	xfem	PROPN
fis-1311	16	10	.	.	PUNCT
fis-1311	17	1	introduction	introduction	NOUN
fis-1311	17	2	n	n	CCONJ
fis-1311	17	3	some	some	DET
fis-1311	17	4	industrial	industrial	ADJ
fis-1311	17	5	field	field	NOUN
fis-1311	17	6	,	,	PUNCT
fis-1311	17	7	such	such	ADJ
fis-1311	17	8	as	as	ADP
fis-1311	17	9	in	in	ADP
fis-1311	17	10	aerospace	aerospace	NOUN
fis-1311	17	11	industry	industry	NOUN
fis-1311	17	12	,	,	PUNCT
fis-1311	17	13	it	it	PRON
fis-1311	17	14	is	be	AUX
fis-1311	17	15	necessary	necessary	ADJ
fis-1311	17	16	to	to	PART
fis-1311	17	17	design	design	VERB
fis-1311	17	18	components	component	NOUN
fis-1311	17	19	not	not	PART
fis-1311	17	20	only	only	ADV
fis-1311	17	21	to	to	PART
fis-1311	17	22	avoid	avoid	VERB
fis-1311	17	23	failures	failure	NOUN
fis-1311	17	24	,	,	PUNCT
fis-1311	17	25	but	but	CCONJ
fis-1311	17	26	also	also	ADV
fis-1311	17	27	to	to	PART
fis-1311	17	28	control	control	VERB
fis-1311	17	29	the	the	DET
fis-1311	17	30	damaging	damaging	ADJ
fis-1311	17	31	behavior	behavior	NOUN
fis-1311	17	32	in	in	ADP
fis-1311	17	33	order	order	NOUN
fis-1311	17	34	to	to	PART
fis-1311	17	35	avoid	avoid	VERB
fis-1311	17	36	catastrophic	catastrophic	ADJ
fis-1311	17	37	failure	failure	NOUN
fis-1311	17	38	modes	mode	NOUN
fis-1311	17	39	.	.	PUNCT
fis-1311	18	1	this	this	DET
fis-1311	18	2	way	way	NOUN
fis-1311	18	3	to	to	ADP
fis-1311	18	4	design	design	NOUN
fis-1311	18	5	is	be	AUX
fis-1311	18	6	also	also	ADV
fis-1311	18	7	known	know	VERB
fis-1311	18	8	as	as	ADP
fis-1311	18	9	“	"	PUNCT
fis-1311	18	10	fail	fail	VERB
fis-1311	18	11	safe	safe	ADJ
fis-1311	18	12	design	design	NOUN
fis-1311	18	13	”	"	PUNCT
fis-1311	19	1	[	[	X
fis-1311	19	2	1	1	NUM
fis-1311	19	3	]	]	PUNCT
fis-1311	19	4	.	.	PUNCT
fis-1311	20	1	as	as	ADP
fis-1311	20	2	an	an	DET
fis-1311	20	3	example	example	NOUN
fis-1311	20	4	,	,	PUNCT
fis-1311	20	5	gears	gear	NOUN
fis-1311	20	6	used	use	VERB
fis-1311	20	7	for	for	ADP
fis-1311	20	8	aerospace	aerospace	NOUN
fis-1311	20	9	application	application	NOUN
fis-1311	20	10	have	have	VERB
fis-1311	20	11	to	to	PART
fis-1311	20	12	be	be	AUX
fis-1311	20	13	as	as	ADV
fis-1311	20	14	light	light	ADJ
fis-1311	20	15	as	as	ADP
fis-1311	20	16	possible	possible	ADJ
fis-1311	20	17	and	and	CCONJ
fis-1311	20	18	so	so	ADV
fis-1311	20	19	these	these	DET
fis-1311	20	20	components	component	NOUN
fis-1311	20	21	present	present	VERB
fis-1311	20	22	thin	thin	ADJ
fis-1311	20	23	thickness	thickness	NOUN
fis-1311	20	24	for	for	ADP
fis-1311	20	25	both	both	CCONJ
fis-1311	20	26	rim	rim	NOUN
fis-1311	20	27	and	and	CCONJ
fis-1311	20	28	web	web	NOUN
fis-1311	20	29	.	.	PUNCT
fis-1311	21	1	i	i	PRON
fis-1311	21	2	f.	f.	PROPN
fis-1311	21	3	curà	curà	PROPN
fis-1311	21	4	et	et	PROPN
fis-1311	21	5	alii	alii	PROPN
fis-1311	21	6	,	,	PUNCT
fis-1311	21	7	frattura	frattura	PROPN
fis-1311	21	8	ed	ed	PROPN
fis-1311	21	9	integrità	integrità	PROPN
fis-1311	21	10	strutturale	strutturale	PROPN
fis-1311	21	11	,	,	PUNCT
fis-1311	21	12	30	30	NUM
fis-1311	21	13	(	(	PUNCT
fis-1311	21	14	2014	2014	NUM
fis-1311	21	15	)	)	PUNCT
fis-1311	21	16	446	446	NUM
fis-1311	21	17	-	-	SYM
fis-1311	21	18	453	453	NUM
fis-1311	21	19	;	;	PUNCT
fis-1311	21	20	doi	doi	NOUN
fis-1311	21	21	:	:	PUNCT
fis-1311	21	22	10.3221	10.3221	NUM
fis-1311	21	23	/	/	SYM
fis-1311	21	24	igf	igf	PROPN
fis-1311	21	25	-	-	PUNCT
fis-1311	21	26	esis.30.54	esis.30.54	PROPN
fis-1311	21	27	447	447	NUM
fis-1311	21	28	as	as	ADP
fis-1311	21	29	a	a	DET
fis-1311	21	30	matter	matter	NOUN
fis-1311	21	31	of	of	ADP
fis-1311	21	32	fact	fact	NOUN
fis-1311	21	33	,	,	PUNCT
fis-1311	21	34	if	if	SCONJ
fis-1311	21	35	a	a	DET
fis-1311	21	36	crack	crack	NOUN
fis-1311	21	37	occurs	occur	VERB
fis-1311	21	38	in	in	ADP
fis-1311	21	39	thin	thin	ADJ
fis-1311	21	40	rim	rim	NOUN
fis-1311	21	41	gears	gear	NOUN
fis-1311	21	42	near	near	ADP
fis-1311	21	43	the	the	DET
fis-1311	21	44	tooth	tooth	NOUN
fis-1311	21	45	root	root	NOUN
fis-1311	21	46	,	,	PUNCT
fis-1311	21	47	it	it	PRON
fis-1311	21	48	may	may	AUX
fis-1311	21	49	propagate	propagate	VERB
fis-1311	21	50	along	along	ADP
fis-1311	21	51	the	the	DET
fis-1311	21	52	tooth	tooth	NOUN
fis-1311	21	53	thickness	thickness	NOUN
fis-1311	21	54	direction	direction	NOUN
fis-1311	21	55	by	by	ADP
fis-1311	21	56	cutting	cut	VERB
fis-1311	21	57	the	the	DET
fis-1311	21	58	entire	entire	ADJ
fis-1311	21	59	tooth	tooth	NOUN
fis-1311	21	60	,	,	PUNCT
fis-1311	21	61	or	or	CCONJ
fis-1311	21	62	the	the	DET
fis-1311	21	63	crack	crack	NOUN
fis-1311	21	64	may	may	AUX
fis-1311	21	65	propagate	propagate	VERB
fis-1311	21	66	along	along	ADP
fis-1311	21	67	the	the	DET
fis-1311	21	68	radial	radial	ADJ
fis-1311	21	69	direction	direction	NOUN
fis-1311	21	70	by	by	ADP
fis-1311	21	71	destroying	destroy	VERB
fis-1311	21	72	the	the	DET
fis-1311	21	73	whole	whole	ADJ
fis-1311	21	74	gear	gear	NOUN
fis-1311	21	75	,	,	PUNCT
fis-1311	21	76	see	see	VERB
fis-1311	21	77	fig	fig	NOUN
fis-1311	21	78	.	.	PUNCT
fis-1311	22	1	1	1	NUM
fis-1311	22	2	(	(	PUNCT
fis-1311	22	3	respectively	respectively	ADV
fis-1311	22	4	a	a	PRON
fis-1311	22	5	and	and	CCONJ
fis-1311	22	6	b	b	NOUN
fis-1311	22	7	)	)	PUNCT
fis-1311	22	8	.	.	PUNCT
fis-1311	23	1	a	a	DET
fis-1311	23	2	)	)	PUNCT
fis-1311	23	3	b	b	NOUN
fis-1311	23	4	)	)	PUNCT
fis-1311	23	5	figure	figure	NOUN
fis-1311	23	6	1	1	NUM
fis-1311	23	7	:	:	PUNCT
fis-1311	23	8	possible	possible	ADJ
fis-1311	23	9	failure	failure	NOUN
fis-1311	23	10	modes	mode	NOUN
fis-1311	23	11	in	in	ADP
fis-1311	23	12	a	a	DET
fis-1311	23	13	thin	thin	ADJ
fis-1311	23	14	rim	rim	NOUN
fis-1311	23	15	gear	gear	NOUN
fis-1311	23	16	:	:	PUNCT
fis-1311	23	17	a	a	X
fis-1311	23	18	)	)	PUNCT
fis-1311	23	19	safe	safe	ADJ
fis-1311	23	20	fail	fail	ADJ
fis-1311	23	21	,	,	PUNCT
fis-1311	23	22	b	b	X
fis-1311	23	23	)	)	PUNCT
fis-1311	23	24	catastrophic	catastrophic	ADJ
fis-1311	23	25	fail	fail	NOUN
fis-1311	23	26	.	.	PUNCT
fis-1311	24	1	the	the	DET
fis-1311	24	2	first	first	ADJ
fis-1311	24	3	failure	failure	NOUN
fis-1311	24	4	mode	mode	NOUN
fis-1311	24	5	is	be	AUX
fis-1311	24	6	the	the	DET
fis-1311	24	7	desired	desire	VERB
fis-1311	24	8	one	one	NUM
fis-1311	24	9	(	(	PUNCT
fis-1311	24	10	fig	fig	NOUN
fis-1311	24	11	.	.	PUNCT
fis-1311	25	1	1a	1a	NOUN
fis-1311	25	2	)	)	PUNCT
fis-1311	25	3	,	,	PUNCT
fis-1311	25	4	as	as	SCONJ
fis-1311	25	5	it	it	PRON
fis-1311	25	6	may	may	AUX
fis-1311	25	7	allow	allow	VERB
fis-1311	25	8	the	the	DET
fis-1311	25	9	airplane	airplane	NOUN
fis-1311	25	10	to	to	ADP
fis-1311	25	11	land	land	NOUN
fis-1311	25	12	safely	safely	ADV
fis-1311	25	13	,	,	PUNCT
fis-1311	25	14	while	while	SCONJ
fis-1311	25	15	the	the	DET
fis-1311	25	16	second	second	ADJ
fis-1311	25	17	one	one	NOUN
fis-1311	25	18	may	may	AUX
fis-1311	25	19	bring	bring	VERB
fis-1311	25	20	to	to	ADP
fis-1311	25	21	the	the	DET
fis-1311	25	22	projection	projection	NOUN
fis-1311	25	23	of	of	ADP
fis-1311	25	24	big	big	ADJ
fis-1311	25	25	parts	part	NOUN
fis-1311	25	26	of	of	ADP
fis-1311	25	27	the	the	DET
fis-1311	25	28	gear	gear	NOUN
fis-1311	25	29	with	with	ADP
fis-1311	25	30	consequent	consequent	ADJ
fis-1311	25	31	catastrophic	catastrophic	ADJ
fis-1311	25	32	damages	damage	NOUN
fis-1311	25	33	to	to	ADP
fis-1311	25	34	the	the	DET
fis-1311	25	35	whole	whole	ADJ
fis-1311	25	36	transmission	transmission	NOUN
fis-1311	25	37	.	.	PUNCT
fis-1311	26	1	this	this	DET
fis-1311	26	2	work	work	NOUN
fis-1311	26	3	is	be	AUX
fis-1311	26	4	focused	focus	VERB
fis-1311	26	5	on	on	ADP
fis-1311	26	6	the	the	DET
fis-1311	26	7	analysis	analysis	NOUN
fis-1311	26	8	of	of	ADP
fis-1311	26	9	crack	crack	NOUN
fis-1311	26	10	propagation	propagation	NOUN
fis-1311	26	11	path	path	NOUN
fis-1311	26	12	on	on	ADP
fis-1311	26	13	thin	thin	ADJ
fis-1311	26	14	rim	rim	NOUN
fis-1311	26	15	gears	gear	NOUN
fis-1311	26	16	and	and	CCONJ
fis-1311	26	17	,	,	PUNCT
fis-1311	26	18	in	in	ADP
fis-1311	26	19	particular	particular	ADJ
fis-1311	26	20	,	,	PUNCT
fis-1311	26	21	the	the	DET
fis-1311	26	22	effect	effect	NOUN
fis-1311	26	23	of	of	ADP
fis-1311	26	24	both	both	PRON
fis-1311	26	25	rim	rim	NOUN
fis-1311	26	26	thickness	thickness	NOUN
fis-1311	26	27	and	and	CCONJ
fis-1311	26	28	initial	initial	ADJ
fis-1311	26	29	crack	crack	NOUN
fis-1311	26	30	orientations	orientation	NOUN
fis-1311	26	31	has	have	AUX
fis-1311	26	32	been	be	AUX
fis-1311	26	33	investigated	investigate	VERB
fis-1311	26	34	.	.	PUNCT
fis-1311	27	1	some	some	DET
fis-1311	27	2	researchers	researcher	NOUN
fis-1311	27	3	studied	study	VERB
fis-1311	27	4	the	the	DET
fis-1311	27	5	effects	effect	NOUN
fis-1311	27	6	of	of	ADP
fis-1311	27	7	the	the	DET
fis-1311	27	8	rim	rim	NOUN
fis-1311	27	9	thickness	thickness	NOUN
fis-1311	27	10	on	on	ADP
fis-1311	27	11	the	the	DET
fis-1311	27	12	stress	stress	NOUN
fis-1311	27	13	entity	entity	NOUN
fis-1311	27	14	,	,	PUNCT
fis-1311	27	15	but	but	CCONJ
fis-1311	27	16	only	only	ADV
fis-1311	27	17	a	a	DET
fis-1311	27	18	few	few	ADJ
fis-1311	27	19	have	have	AUX
fis-1311	27	20	carried	carry	VERB
fis-1311	27	21	out	out	ADP
fis-1311	27	22	an	an	DET
fis-1311	27	23	analysis	analysis	NOUN
fis-1311	27	24	of	of	ADP
fis-1311	27	25	fatigue	fatigue	NOUN
fis-1311	27	26	crack	crack	NOUN
fis-1311	27	27	growth	growth	NOUN
fis-1311	27	28	.	.	PUNCT
fis-1311	28	1	among	among	ADP
fis-1311	28	2	works	work	NOUN
fis-1311	28	3	available	available	ADJ
fis-1311	28	4	in	in	ADP
fis-1311	28	5	literature	literature	NOUN
fis-1311	28	6	about	about	ADP
fis-1311	28	7	gears	gear	NOUN
fis-1311	28	8	crack	crack	VERB
fis-1311	28	9	propagation	propagation	NOUN
fis-1311	28	10	paths	path	NOUN
fis-1311	28	11	,	,	PUNCT
fis-1311	28	12	the	the	DET
fis-1311	28	13	most	most	ADV
fis-1311	28	14	relevant	relevant	ADJ
fis-1311	28	15	are	be	AUX
fis-1311	28	16	those	those	PRON
fis-1311	28	17	carried	carry	VERB
fis-1311	28	18	on	on	ADP
fis-1311	28	19	by	by	ADP
fis-1311	28	20	lewicki	lewicki	PROPN
fis-1311	28	21	et	et	PROPN
fis-1311	28	22	al	al	PROPN
fis-1311	28	23	.	.	PUNCT
fis-1311	29	1	[	[	X
fis-1311	29	2	1	1	NUM
fis-1311	29	3	5	5	NUM
fis-1311	29	4	]	]	PUNCT
fis-1311	29	5	where	where	SCONJ
fis-1311	29	6	both	both	CCONJ
fis-1311	29	7	experimental	experimental	ADJ
fis-1311	29	8	and	and	CCONJ
fis-1311	29	9	numerical	numerical	ADJ
fis-1311	29	10	investigations	investigation	NOUN
fis-1311	29	11	have	have	AUX
fis-1311	29	12	been	be	AUX
fis-1311	29	13	presented	present	VERB
fis-1311	29	14	.	.	PUNCT
fis-1311	30	1	these	these	DET
fis-1311	30	2	papers	paper	NOUN
fis-1311	30	3	consider	consider	VERB
fis-1311	30	4	gears	gear	NOUN
fis-1311	30	5	without	without	ADP
fis-1311	30	6	web	web	NOUN
fis-1311	30	7	and	and	CCONJ
fis-1311	30	8	the	the	DET
fis-1311	30	9	experimental	experimental	ADJ
fis-1311	30	10	investigation	investigation	NOUN
fis-1311	30	11	has	have	AUX
fis-1311	30	12	been	be	AUX
fis-1311	30	13	focused	focus	VERB
fis-1311	30	14	on	on	ADP
fis-1311	30	15	the	the	DET
fis-1311	30	16	effect	effect	NOUN
fis-1311	30	17	of	of	ADP
fis-1311	30	18	rim	rim	NOUN
fis-1311	30	19	thickness	thickness	NOUN
fis-1311	31	1	[	[	X
fis-1311	31	2	1	1	NUM
fis-1311	31	3	]	]	PUNCT
fis-1311	31	4	;	;	PUNCT
fis-1311	31	5	the	the	DET
fis-1311	31	6	corresponding	corresponding	PROPN
fis-1311	31	7	numerical	numerical	PROPN
fis-1311	31	8	investigation	investigation	NOUN
fis-1311	31	9	(	(	PUNCT
fis-1311	31	10	performed	perform	VERB
fis-1311	31	11	with	with	ADP
fis-1311	31	12	2d	2d	NUM
fis-1311	31	13	fem	fem	NOUN
fis-1311	31	14	models	model	NOUN
fis-1311	31	15	)	)	PUNCT
fis-1311	31	16	was	be	AUX
fis-1311	31	17	referred	refer	VERB
fis-1311	31	18	to	to	ADP
fis-1311	31	19	the	the	DET
fis-1311	31	20	effect	effect	NOUN
fis-1311	31	21	of	of	ADP
fis-1311	31	22	some	some	DET
fis-1311	31	23	geometrical	geometrical	ADJ
fis-1311	31	24	parameters	parameter	NOUN
fis-1311	31	25	,	,	PUNCT
fis-1311	31	26	to	to	ADP
fis-1311	31	27	the	the	DET
fis-1311	31	28	initial	initial	ADJ
fis-1311	31	29	crack	crack	NOUN
fis-1311	31	30	location	location	NOUN
fis-1311	31	31	ant	ant	NOUN
fis-1311	31	32	to	to	ADP
fis-1311	31	33	the	the	DET
fis-1311	31	34	load	load	NOUN
fis-1311	31	35	application	application	NOUN
fis-1311	31	36	point	point	NOUN
fis-1311	31	37	.	.	PUNCT
fis-1311	32	1	experimental	experimental	ADJ
fis-1311	32	2	tests	test	NOUN
fis-1311	32	3	were	be	AUX
fis-1311	32	4	carried	carry	VERB
fis-1311	32	5	out	out	ADP
fis-1311	32	6	also	also	ADV
fis-1311	32	7	by	by	ADP
fis-1311	32	8	glodez	glodez	PROPN
fis-1311	32	9	et	et	PROPN
fis-1311	32	10	al	al	PROPN
fis-1311	32	11	.	.	PUNCT
fis-1311	33	1	[	[	X
fis-1311	33	2	6	6	NUM
fis-1311	33	3	]	]	PUNCT
fis-1311	33	4	,	,	PUNCT
fis-1311	33	5	but	but	CCONJ
fis-1311	33	6	this	this	DET
fis-1311	33	7	research	research	NOUN
fis-1311	33	8	was	be	AUX
fis-1311	33	9	focused	focus	VERB
fis-1311	33	10	on	on	ADP
fis-1311	33	11	the	the	DET
fis-1311	33	12	effects	effect	NOUN
fis-1311	33	13	of	of	ADP
fis-1311	33	14	different	different	ADJ
fis-1311	33	15	load	load	NOUN
fis-1311	33	16	distributions	distribution	NOUN
fis-1311	33	17	along	along	ADP
fis-1311	33	18	the	the	DET
fis-1311	33	19	tooth	tooth	NOUN
fis-1311	33	20	width	width	NOUN
fis-1311	33	21	on	on	ADP
fis-1311	33	22	the	the	DET
fis-1311	33	23	growth	growth	NOUN
fis-1311	33	24	of	of	ADP
fis-1311	33	25	fatigue	fatigue	NOUN
fis-1311	33	26	cracks	crack	NOUN
fis-1311	33	27	.	.	PUNCT
fis-1311	34	1	kramberger	kramberger	NOUN
fis-1311	34	2	et	et	PROPN
fis-1311	34	3	al	al	PROPN
fis-1311	34	4	.	.	PUNCT
fis-1311	35	1	[	[	X
fis-1311	35	2	7	7	X
fis-1311	35	3	]	]	PUNCT
fis-1311	35	4	proposed	propose	VERB
fis-1311	35	5	a	a	DET
fis-1311	35	6	model	model	NOUN
fis-1311	35	7	to	to	PART
fis-1311	35	8	predict	predict	VERB
fis-1311	35	9	the	the	DET
fis-1311	35	10	bending	bend	VERB
fis-1311	35	11	fatigue	fatigue	NOUN
fis-1311	35	12	life	life	NOUN
fis-1311	35	13	of	of	ADP
fis-1311	35	14	cylindrical	cylindrical	ADJ
fis-1311	35	15	gears	gear	NOUN
fis-1311	35	16	with	with	ADP
fis-1311	35	17	thin	thin	ADJ
fis-1311	35	18	rim	rim	NOUN
fis-1311	35	19	,	,	PUNCT
fis-1311	35	20	including	include	VERB
fis-1311	35	21	the	the	DET
fis-1311	35	22	two	two	NUM
fis-1311	35	23	stages	stage	NOUN
fis-1311	35	24	of	of	ADP
fis-1311	35	25	initiation	initiation	NOUN
fis-1311	35	26	and	and	CCONJ
fis-1311	35	27	propagation	propagation	NOUN
fis-1311	35	28	of	of	ADP
fis-1311	35	29	cracks	crack	NOUN
fis-1311	35	30	.	.	PUNCT
fis-1311	36	1	the	the	DET
fis-1311	36	2	study	study	NOUN
fis-1311	36	3	of	of	ADP
fis-1311	36	4	the	the	DET
fis-1311	36	5	propagation	propagation	NOUN
fis-1311	36	6	phase	phase	NOUN
fis-1311	36	7	involved	involve	VERB
fis-1311	36	8	the	the	DET
fis-1311	36	9	determination	determination	NOUN
fis-1311	36	10	of	of	ADP
fis-1311	36	11	the	the	DET
fis-1311	36	12	trajectory	trajectory	NOUN
fis-1311	36	13	of	of	ADP
fis-1311	36	14	the	the	DET
fis-1311	36	15	crack	crack	NOUN
fis-1311	36	16	propagation	propagation	NOUN
fis-1311	36	17	,	,	PUNCT
fis-1311	36	18	which	which	PRON
fis-1311	36	19	could	could	AUX
fis-1311	36	20	be	be	AUX
fis-1311	36	21	through	through	ADP
fis-1311	36	22	the	the	DET
fis-1311	36	23	root	root	NOUN
fis-1311	36	24	of	of	ADP
fis-1311	36	25	the	the	DET
fis-1311	36	26	tooth	tooth	NOUN
fis-1311	36	27	or	or	CCONJ
fis-1311	36	28	the	the	DET
fis-1311	36	29	crown	crown	NOUN
fis-1311	36	30	of	of	ADP
fis-1311	36	31	the	the	DET
fis-1311	36	32	wheel	wheel	NOUN
fis-1311	36	33	and	and	CCONJ
fis-1311	36	34	the	the	DET
fis-1311	36	35	useful	useful	ADJ
fis-1311	36	36	life	life	NOUN
fis-1311	36	37	remaining	remain	VERB
fis-1311	36	38	until	until	ADP
fis-1311	36	39	the	the	DET
fis-1311	36	40	final	final	ADJ
fis-1311	36	41	collapse	collapse	NOUN
fis-1311	36	42	.	.	PUNCT
fis-1311	37	1	flasker	flasker	NOUN
fis-1311	37	2	et	et	PROPN
fis-1311	37	3	al	al	PROPN
fis-1311	37	4	.	.	PUNCT
fis-1311	38	1	[	[	X
fis-1311	38	2	8	8	NUM
fis-1311	38	3	]	]	PUNCT
fis-1311	38	4	investigated	investigate	VERB
fis-1311	38	5	the	the	DET
fis-1311	38	6	effect	effect	NOUN
fis-1311	38	7	of	of	ADP
fis-1311	38	8	the	the	DET
fis-1311	38	9	contact	contact	NOUN
fis-1311	38	10	area	area	NOUN
fis-1311	38	11	on	on	ADP
fis-1311	38	12	the	the	DET
fis-1311	38	13	crack	crack	NOUN
fis-1311	38	14	propagation	propagation	NOUN
fis-1311	38	15	direction	direction	NOUN
fis-1311	38	16	and	and	CCONJ
fis-1311	38	17	evaluated	evaluate	VERB
fis-1311	38	18	the	the	DET
fis-1311	38	19	residual	residual	ADJ
fis-1311	38	20	life	life	NOUN
fis-1311	38	21	of	of	ADP
fis-1311	38	22	the	the	DET
fis-1311	38	23	wheel	wheel	NOUN
fis-1311	38	24	with	with	ADP
fis-1311	38	25	a	a	DET
fis-1311	38	26	crack	crack	NOUN
fis-1311	38	27	along	along	ADP
fis-1311	38	28	the	the	DET
fis-1311	38	29	tooth	tooth	NOUN
fis-1311	38	30	root	root	NOUN
fis-1311	38	31	for	for	ADP
fis-1311	38	32	different	different	ADJ
fis-1311	38	33	loading	loading	NOUN
fis-1311	38	34	conditions	condition	NOUN
fis-1311	38	35	,	,	PUNCT
fis-1311	38	36	both	both	PRON
fis-1311	38	37	experimentally	experimentally	ADV
fis-1311	38	38	and	and	CCONJ
fis-1311	38	39	numerically	numerically	ADV
fis-1311	38	40	.	.	PUNCT
fis-1311	39	1	kato	kato	PROPN
fis-1311	39	2	et	et	PROPN
fis-1311	39	3	al	al	PROPN
fis-1311	39	4	.	.	PUNCT
fis-1311	40	1	[	[	X
fis-1311	40	2	9	9	NUM
fis-1311	40	3	]	]	PUNCT
fis-1311	40	4	developed	develop	VERB
fis-1311	40	5	a	a	DET
fis-1311	40	6	method	method	NOUN
fis-1311	40	7	to	to	PART
fis-1311	40	8	simulate	simulate	VERB
fis-1311	40	9	the	the	DET
fis-1311	40	10	growth	growth	NOUN
fis-1311	40	11	of	of	ADP
fis-1311	40	12	a	a	DET
fis-1311	40	13	fatigue	fatigue	NOUN
fis-1311	40	14	crack	crack	NOUN
fis-1311	40	15	in	in	ADP
fis-1311	40	16	carburized	carburize	VERB
fis-1311	40	17	tooth	tooth	NOUN
fis-1311	40	18	by	by	ADP
fis-1311	40	19	considering	consider	VERB
fis-1311	40	20	the	the	DET
fis-1311	40	21	effect	effect	NOUN
fis-1311	40	22	of	of	ADP
fis-1311	40	23	residual	residual	ADJ
fis-1311	40	24	stresses	stress	NOUN
fis-1311	40	25	,	,	PUNCT
fis-1311	40	26	but	but	CCONJ
fis-1311	40	27	by	by	ADP
fis-1311	40	28	neglecting	neglect	VERB
fis-1311	40	29	the	the	DET
fis-1311	40	30	crack	crack	NOUN
fis-1311	40	31	initiation	initiation	NOUN
fis-1311	40	32	period	period	NOUN
fis-1311	40	33	.	.	PUNCT
fis-1311	41	1	the	the	DET
fis-1311	41	2	effect	effect	NOUN
fis-1311	41	3	of	of	ADP
fis-1311	41	4	the	the	DET
fis-1311	41	5	crack	crack	NOUN
fis-1311	41	6	closure	closure	NOUN
fis-1311	41	7	on	on	ADP
fis-1311	41	8	the	the	DET
fis-1311	41	9	propagation	propagation	NOUN
fis-1311	41	10	was	be	AUX
fis-1311	41	11	investigated	investigate	VERB
fis-1311	41	12	by	by	ADP
fis-1311	41	13	ural	ural	PROPN
fis-1311	41	14	et	et	PROPN
fis-1311	41	15	al	al	PROPN
fis-1311	41	16	.	.	PUNCT
fis-1311	42	1	[	[	X
fis-1311	42	2	10	10	NUM
fis-1311	42	3	]	]	PUNCT
fis-1311	42	4	and	and	CCONJ
fis-1311	42	5	guagliano	guagliano	NOUN
fis-1311	42	6	et	et	PROPN
fis-1311	42	7	al	al	PROPN
fis-1311	42	8	.	.	PUNCT
fis-1311	43	1	[	[	X
fis-1311	43	2	11	11	NUM
fis-1311	43	3	]	]	PUNCT
fis-1311	43	4	.	.	PUNCT
fis-1311	44	1	the	the	DET
fis-1311	44	2	results	result	NOUN
fis-1311	44	3	of	of	ADP
fis-1311	44	4	their	their	PRON
fis-1311	44	5	analysis	analysis	NOUN
fis-1311	44	6	showed	show	VERB
fis-1311	44	7	that	that	SCONJ
fis-1311	44	8	the	the	DET
fis-1311	44	9	effect	effect	NOUN
fis-1311	44	10	of	of	ADP
fis-1311	44	11	the	the	DET
fis-1311	44	12	crack	crack	NOUN
fis-1311	44	13	closure	closure	NOUN
fis-1311	44	14	could	could	AUX
fis-1311	44	15	be	be	AUX
fis-1311	44	16	significant	significant	ADJ
fis-1311	44	17	when	when	SCONJ
fis-1311	44	18	the	the	DET
fis-1311	44	19	applied	apply	VERB
fis-1311	44	20	load	load	NOUN
fis-1311	44	21	is	be	AUX
fis-1311	44	22	lower	low	ADJ
fis-1311	44	23	and	and	CCONJ
fis-1311	44	24	the	the	DET
fis-1311	44	25	crack	crack	NOUN
fis-1311	44	26	propagation	propagation	NOUN
fis-1311	44	27	phase	phase	NOUN
fis-1311	44	28	represents	represent	VERB
fis-1311	44	29	a	a	DET
fis-1311	44	30	significant	significant	ADJ
fis-1311	44	31	portion	portion	NOUN
fis-1311	44	32	of	of	ADP
fis-1311	44	33	the	the	DET
fis-1311	44	34	wheel	wheel	NOUN
fis-1311	44	35	life	life	NOUN
fis-1311	44	36	.	.	PUNCT
fis-1311	45	1	studies	study	NOUN
fis-1311	45	2	in	in	ADP
fis-1311	45	3	three	three	NUM
fis-1311	45	4	dimensions	dimension	NOUN
fis-1311	45	5	are	be	AUX
fis-1311	45	6	required	require	VERB
fis-1311	45	7	in	in	ADP
fis-1311	45	8	case	case	NOUN
fis-1311	45	9	of	of	ADP
fis-1311	45	10	not	not	PART
fis-1311	45	11	uniform	uniform	ADJ
fis-1311	45	12	load	load	NOUN
fis-1311	45	13	distributions	distribution	NOUN
fis-1311	45	14	or	or	CCONJ
fis-1311	45	15	when	when	SCONJ
fis-1311	45	16	the	the	DET
fis-1311	45	17	crack	crack	NOUN
fis-1311	45	18	does	do	AUX
fis-1311	45	19	not	not	PART
fis-1311	45	20	growth	growth	VERB
fis-1311	45	21	uniformly	uniformly	ADV
fis-1311	45	22	along	along	ADP
fis-1311	45	23	the	the	DET
fis-1311	45	24	tooth	tooth	NOUN
fis-1311	45	25	width	width	NOUN
fis-1311	45	26	.	.	PUNCT
fis-1311	46	1	one	one	NUM
fis-1311	46	2	example	example	NOUN
fis-1311	46	3	is	be	AUX
fis-1311	46	4	the	the	DET
fis-1311	46	5	analysis	analysis	NOUN
fis-1311	46	6	carried	carry	VERB
fis-1311	46	7	out	out	ADP
fis-1311	46	8	by	by	ADP
fis-1311	46	9	pehan	pehan	PROPN
fis-1311	46	10	et	et	PROPN
fis-1311	46	11	al	al	PROPN
fis-1311	46	12	.	.	PUNCT
fis-1311	47	1	[	[	X
fis-1311	47	2	12	12	NUM
fis-1311	47	3	]	]	PUNCT
fis-1311	47	4	.	.	PUNCT
fis-1311	48	1	other	other	ADJ
fis-1311	48	2	simulations	simulation	NOUN
fis-1311	48	3	about	about	ADP
fis-1311	48	4	cracks	crack	NOUN
fis-1311	48	5	growth	growth	NOUN
fis-1311	48	6	in	in	ADP
fis-1311	48	7	three	three	NUM
fis-1311	48	8	dimensions	dimension	NOUN
fis-1311	48	9	were	be	AUX
fis-1311	48	10	carried	carry	VERB
fis-1311	48	11	out	out	ADP
fis-1311	48	12	by	by	ADP
fis-1311	48	13	lewicki	lewicki	NOUN
fis-1311	48	14	,	,	PUNCT
fis-1311	48	15	[	[	X
fis-1311	48	16	3	3	X
fis-1311	48	17	]	]	PUNCT
fis-1311	48	18	which	which	DET
fis-1311	48	19	study	study	NOUN
fis-1311	48	20	allowed	allow	VERB
fis-1311	48	21	to	to	PART
fis-1311	48	22	obtain	obtain	VERB
fis-1311	48	23	the	the	DET
fis-1311	48	24	following	follow	VERB
fis-1311	48	25	conclusions	conclusion	NOUN
fis-1311	48	26	:	:	PUNCT
fis-1311	48	27	initial	initial	ADJ
fis-1311	48	28	cracks	crack	NOUN
fis-1311	48	29	in	in	ADP
fis-1311	48	30	the	the	DET
fis-1311	48	31	connection	connection	NOUN
fis-1311	48	32	to	to	ADP
fis-1311	48	33	the	the	DET
fis-1311	48	34	bottom	bottom	NOUN
fis-1311	48	35	of	of	ADP
fis-1311	48	36	the	the	DET
fis-1311	48	37	tooth	tooth	NOUN
fis-1311	48	38	produce	produce	VERB
fis-1311	48	39	higher	high	ADJ
fis-1311	48	40	stress	stress	NOUN
fis-1311	48	41	intensity	intensity	NOUN
fis-1311	48	42	factors	factor	NOUN
fis-1311	48	43	(	(	PUNCT
fis-1311	48	44	and	and	CCONJ
fis-1311	48	45	thus	thus	ADV
fis-1311	48	46	the	the	DET
fis-1311	48	47	crack	crack	NOUN
fis-1311	48	48	growth	growth	NOUN
fis-1311	48	49	rate	rate	NOUN
fis-1311	48	50	increases	increase	NOUN
fis-1311	48	51	)	)	PUNCT
fis-1311	48	52	than	than	ADP
fis-1311	48	53	those	those	PRON
fis-1311	48	54	in	in	ADP
fis-1311	48	55	the	the	DET
fis-1311	48	56	tooth	tooth	NOUN
fis-1311	48	57	root	root	NOUN
fis-1311	48	58	area	area	NOUN
fis-1311	48	59	.	.	PUNCT
fis-1311	49	1	kramberger	kramberger	NOUN
fis-1311	49	2	at	at	ADP
fis-1311	49	3	al	al	PROPN
fis-1311	49	4	.	.	PUNCT
fis-1311	50	1	[	[	X
fis-1311	50	2	13	13	NUM
fis-1311	50	3	]	]	PUNCT
fis-1311	50	4	investigated	investigate	VERB
fis-1311	50	5	the	the	DET
fis-1311	50	6	effect	effect	NOUN
fis-1311	50	7	of	of	ADP
fis-1311	50	8	different	different	ADJ
fis-1311	50	9	web	web	NOUN
fis-1311	50	10	positions	position	NOUN
fis-1311	50	11	on	on	ADP
fis-1311	50	12	the	the	DET
fis-1311	50	13	crack	crack	NOUN
fis-1311	50	14	propagation	propagation	NOUN
fis-1311	50	15	path	path	NOUN
fis-1311	50	16	in	in	ADP
fis-1311	50	17	thin	thin	ADJ
fis-1311	50	18	rim	rim	NOUN
fis-1311	50	19	gears	gear	NOUN
fis-1311	50	20	.	.	PUNCT
fis-1311	51	1	in	in	ADP
fis-1311	51	2	this	this	DET
fis-1311	51	3	work	work	NOUN
fis-1311	51	4	a	a	DET
fis-1311	51	5	numerical	numerical	ADJ
fis-1311	51	6	analysis	analysis	NOUN
fis-1311	51	7	about	about	ADP
fis-1311	51	8	crack	crack	VERB
fis-1311	51	9	propagation	propagation	NOUN
fis-1311	51	10	in	in	ADP
fis-1311	51	11	thin	thin	ADJ
fis-1311	51	12	rim	rim	NOUN
fis-1311	51	13	gears	gear	NOUN
fis-1311	51	14	has	have	AUX
fis-1311	51	15	been	be	AUX
fis-1311	51	16	carried	carry	VERB
fis-1311	51	17	on	on	ADP
fis-1311	51	18	;	;	PUNCT
fis-1311	51	19	in	in	ADP
fis-1311	51	20	particular	particular	ADJ
fis-1311	51	21	the	the	DET
fis-1311	51	22	effect	effect	NOUN
fis-1311	51	23	of	of	ADP
fis-1311	51	24	some	some	DET
fis-1311	51	25	geometrical	geometrical	ADJ
fis-1311	51	26	parameters	parameter	NOUN
fis-1311	51	27	,	,	PUNCT
fis-1311	51	28	the	the	DET
fis-1311	51	29	initial	initial	ADJ
fis-1311	51	30	crack	crack	NOUN
fis-1311	51	31	position	position	NOUN
fis-1311	51	32	and	and	CCONJ
fis-1311	51	33	shape	shape	NOUN
fis-1311	51	34	has	have	AUX
fis-1311	51	35	been	be	AUX
fis-1311	51	36	investigated	investigate	VERB
fis-1311	51	37	.	.	PUNCT
fis-1311	52	1	numerical	numerical	ADJ
fis-1311	52	2	models	model	NOUN
fis-1311	52	3	have	have	AUX
fis-1311	52	4	been	be	AUX
fis-1311	52	5	developed	develop	VERB
fis-1311	52	6	by	by	ADP
fis-1311	52	7	means	mean	NOUN
fis-1311	52	8	of	of	ADP
fis-1311	52	9	the	the	DET
fis-1311	52	10	extended	extended	ADJ
fis-1311	52	11	fem	fem	NOUN
fis-1311	52	12	(	(	PUNCT
fis-1311	52	13	xfem	xfem	X
fis-1311	52	14	)	)	PUNCT
fis-1311	52	15	technique	technique	NOUN
fis-1311	52	16	,	,	PUNCT
fis-1311	52	17	realizing	realize	VERB
fis-1311	52	18	3d	3d	NUM
fis-1311	52	19	models	model	NOUN
fis-1311	52	20	.	.	PUNCT
fis-1311	53	1	xfem	xfem	PROPN
fis-1311	53	2	3d	3d	PROPN
fis-1311	53	3	is	be	AUX
fis-1311	53	4	a	a	DET
fis-1311	53	5	relatively	relatively	ADV
fis-1311	53	6	new	new	ADJ
fis-1311	53	7	technique	technique	NOUN
fis-1311	53	8	consisting	consist	VERB
fis-1311	53	9	in	in	ADP
fis-1311	53	10	enriching	enrich	VERB
fis-1311	53	11	traditional	traditional	ADJ
fis-1311	53	12	finite	finite	ADJ
fis-1311	53	13	element	element	NOUN
fis-1311	53	14	with	with	ADP
fis-1311	53	15	more	more	ADJ
fis-1311	53	16	complex	complex	ADJ
fis-1311	53	17	shape	shape	NOUN
fis-1311	53	18	functions	function	NOUN
fis-1311	53	19	;	;	PUNCT
fis-1311	53	20	in	in	ADP
fis-1311	53	21	this	this	DET
fis-1311	53	22	way	way	NOUN
fis-1311	53	23	it	it	PRON
fis-1311	53	24	is	be	AUX
fis-1311	53	25	possible	possible	ADJ
fis-1311	53	26	to	to	PART
fis-1311	53	27	propagate	propagate	VERB
fis-1311	53	28	cracks	crack	NOUN
fis-1311	53	29	also	also	ADV
fis-1311	53	30	between	between	ADP
fis-1311	53	31	mesh	mesh	NOUN
fis-1311	53	32	nodes	node	NOUN
fis-1311	53	33	and	and	CCONJ
fis-1311	53	34	to	to	PART
fis-1311	53	35	have	have	VERB
fis-1311	53	36	mesh	mesh	NOUN
fis-1311	53	37	independent	independent	ADJ
fis-1311	53	38	results	result	NOUN
fis-1311	53	39	[	[	X
fis-1311	53	40	14	14	NUM
fis-1311	53	41	]	]	PUNCT
fis-1311	53	42	.	.	PUNCT
fis-1311	54	1	aim	aim	NOUN
fis-1311	54	2	of	of	ADP
fis-1311	54	3	this	this	DET
fis-1311	54	4	work	work	NOUN
fis-1311	54	5	is	be	AUX
fis-1311	54	6	to	to	PART
fis-1311	54	7	predict	predict	VERB
fis-1311	54	8	the	the	DET
fis-1311	54	9	crack	crack	NOUN
fis-1311	54	10	propagation	propagation	NOUN
fis-1311	54	11	path	path	NOUN
fis-1311	54	12	orientation	orientation	NOUN
fis-1311	54	13	,	,	PUNCT
fis-1311	54	14	by	by	ADP
fis-1311	54	15	knowing	know	VERB
fis-1311	54	16	geometrical	geometrical	ADJ
fis-1311	54	17	gear	gear	NOUN
fis-1311	54	18	parameters	parameter	NOUN
fis-1311	54	19	and	and	CCONJ
fis-1311	54	20	initial	initial	ADJ
fis-1311	54	21	crack	crack	NOUN
fis-1311	54	22	position	position	NOUN
fis-1311	54	23	,	,	PUNCT
fis-1311	54	24	in	in	ADP
fis-1311	54	25	order	order	NOUN
fis-1311	54	26	to	to	PART
fis-1311	54	27	avoid	avoid	VERB
fis-1311	54	28	catastrophic	catastrophic	ADJ
fis-1311	54	29	failures	failure	NOUN
fis-1311	54	30	and	and	CCONJ
fis-1311	54	31	to	to	PART
fis-1311	54	32	give	give	VERB
fis-1311	54	33	to	to	ADP
fis-1311	54	34	designers	designer	NOUN
fis-1311	54	35	a	a	DET
fis-1311	54	36	high	high	ADJ
fis-1311	54	37	confident	confident	ADJ
fis-1311	54	38	design	design	NOUN
fis-1311	54	39	criterion	criterion	NOUN
fis-1311	54	40	.	.	PUNCT
fis-1311	55	1	in	in	ADP
fis-1311	55	2	particular	particular	ADJ
fis-1311	55	3	,	,	PUNCT
fis-1311	55	4	the	the	DET
fis-1311	55	5	effect	effect	NOUN
fis-1311	55	6	of	of	ADP
fis-1311	55	7	rim	rim	NOUN
fis-1311	55	8	thickness	thickness	NOUN
fis-1311	55	9	and	and	CCONJ
fis-1311	55	10	the	the	DET
fis-1311	55	11	orientation	orientation	NOUN
fis-1311	55	12	of	of	ADP
fis-1311	55	13	the	the	DET
fis-1311	55	14	initial	initial	ADJ
fis-1311	55	15	crack	crack	NOUN
fis-1311	55	16	have	have	AUX
fis-1311	55	17	been	be	AUX
fis-1311	55	18	considered	consider	VERB
fis-1311	55	19	in	in	ADP
fis-1311	55	20	order	order	NOUN
fis-1311	55	21	to	to	PART
fis-1311	55	22	enrich	enrich	VERB
fis-1311	55	23	the	the	DET
fis-1311	55	24	literature	literature	NOUN
fis-1311	55	25	knowledge	knowledge	NOUN
fis-1311	55	26	.	.	PUNCT
fis-1311	56	1	numerical	numerical	ADJ
fis-1311	56	2	results	result	NOUN
fis-1311	56	3	obtained	obtain	VERB
fis-1311	56	4	in	in	ADP
fis-1311	56	5	this	this	DET
fis-1311	56	6	work	work	NOUN
fis-1311	56	7	have	have	AUX
fis-1311	56	8	been	be	AUX
fis-1311	56	9	compared	compare	VERB
fis-1311	56	10	with	with	ADP
fis-1311	56	11	results	result	NOUN
fis-1311	56	12	found	find	VERB
fis-1311	56	13	in	in	ADP
fis-1311	56	14	the	the	DET
fis-1311	56	15	literature	literature	NOUN
fis-1311	56	16	[	[	X
fis-1311	56	17	1	1	NUM
fis-1311	56	18	]	]	PUNCT
fis-1311	56	19	.	.	PUNCT
fis-1311	57	1	f.	f.	PROPN
fis-1311	57	2	curà	curà	PROPN
fis-1311	57	3	et	et	PROPN
fis-1311	57	4	alii	alii	PROPN
fis-1311	57	5	,	,	PUNCT
fis-1311	57	6	frattura	frattura	PROPN
fis-1311	57	7	ed	ed	PROPN
fis-1311	57	8	integrità	integrità	PROPN
fis-1311	57	9	strutturale	strutturale	PROPN
fis-1311	57	10	,	,	PUNCT
fis-1311	57	11	30	30	NUM
fis-1311	57	12	(	(	PUNCT
fis-1311	57	13	2014	2014	NUM
fis-1311	57	14	)	)	PUNCT
fis-1311	57	15	446	446	NUM
fis-1311	57	16	-	-	SYM
fis-1311	57	17	453	453	NUM
fis-1311	57	18	;	;	PUNCT
fis-1311	57	19	doi	doi	NOUN
fis-1311	57	20	:	:	PUNCT
fis-1311	57	21	10.3221	10.3221	NUM
fis-1311	57	22	/	/	SYM
fis-1311	57	23	igf	igf	PROPN
fis-1311	57	24	-	-	PROPN
fis-1311	57	25	esis.30.54	esis.30.54	PROPN
fis-1311	57	26	448	448	NUM
fis-1311	57	27	xfem	xfem	PROPN
fis-1311	57	28	models	model	NOUN
fis-1311	57	29	n	n	CCONJ
fis-1311	57	30	this	this	DET
fis-1311	57	31	work	work	NOUN
fis-1311	57	32	the	the	DET
fis-1311	57	33	crack	crack	NOUN
fis-1311	57	34	propagation	propagation	NOUN
fis-1311	57	35	path	path	NOUN
fis-1311	57	36	has	have	AUX
fis-1311	57	37	been	be	AUX
fis-1311	57	38	investigated	investigate	VERB
fis-1311	57	39	by	by	ADP
fis-1311	57	40	means	mean	NOUN
fis-1311	57	41	of	of	ADP
fis-1311	57	42	extended	extended	ADJ
fis-1311	57	43	finite	finite	ADJ
fis-1311	57	44	element	element	NOUN
fis-1311	57	45	(	(	PUNCT
fis-1311	57	46	xfem	xfem	PROPN
fis-1311	57	47	)	)	PUNCT
fis-1311	57	48	models	model	NOUN
fis-1311	57	49	.	.	PUNCT
fis-1311	58	1	fracture	fracture	NOUN
fis-1311	58	2	mechanics	mechanic	NOUN
fis-1311	58	3	isnot	isnot	VERB
fis-1311	58	4	properly	properly	ADV
fis-1311	58	5	implemented	implement	VERB
fis-1311	58	6	in	in	ADP
fis-1311	58	7	the	the	DET
fis-1311	58	8	classical	classical	ADJ
fis-1311	58	9	fem	fem	NOUN
fis-1311	58	10	models	model	NOUN
fis-1311	58	11	.	.	PUNCT
fis-1311	59	1	as	as	SCONJ
fis-1311	59	2	a	a	DET
fis-1311	59	3	matter	matter	NOUN
fis-1311	59	4	of	of	ADP
fis-1311	59	5	fact	fact	NOUN
fis-1311	59	6	crack	crack	NOUN
fis-1311	59	7	propagation	propagation	NOUN
fis-1311	59	8	is	be	AUX
fis-1311	59	9	defined	define	VERB
fis-1311	59	10	by	by	ADP
fis-1311	59	11	geometric	geometric	ADJ
fis-1311	59	12	entities	entity	NOUN
fis-1311	59	13	which	which	PRON
fis-1311	59	14	are	be	AUX
fis-1311	59	15	treated	treat	VERB
fis-1311	59	16	as	as	ADP
fis-1311	59	17	the	the	DET
fis-1311	59	18	new	new	ADJ
fis-1311	59	19	endpoints	endpoint	NOUN
fis-1311	59	20	of	of	ADP
fis-1311	59	21	the	the	DET
fis-1311	59	22	structure	structure	NOUN
fis-1311	59	23	.	.	PUNCT
fis-1311	60	1	it	it	PRON
fis-1311	60	2	follows	follow	VERB
fis-1311	60	3	that	that	SCONJ
fis-1311	60	4	the	the	DET
fis-1311	60	5	mesh	mesh	NOUN
fis-1311	60	6	must	must	AUX
fis-1311	60	7	be	be	AUX
fis-1311	60	8	consistent	consistent	ADJ
fis-1311	60	9	with	with	ADP
fis-1311	60	10	the	the	DET
fis-1311	60	11	crack	crack	NOUN
fis-1311	60	12	position	position	NOUN
fis-1311	60	13	.	.	PUNCT
fis-1311	61	1	in	in	ADP
fis-1311	61	2	order	order	NOUN
fis-1311	61	3	to	to	PART
fis-1311	61	4	consider	consider	VERB
fis-1311	61	5	the	the	DET
fis-1311	61	6	singular	singular	ADJ
fis-1311	61	7	stress	stress	NOUN
fis-1311	61	8	field	field	NOUN
fis-1311	61	9	near	near	ADP
fis-1311	61	10	the	the	DET
fis-1311	61	11	crack	crack	NOUN
fis-1311	61	12	tip	tip	NOUN
fis-1311	61	13	,	,	PUNCT
fis-1311	61	14	it	it	PRON
fis-1311	61	15	is	be	AUX
fis-1311	61	16	necessary	necessary	ADJ
fis-1311	61	17	to	to	PART
fis-1311	61	18	provide	provide	VERB
fis-1311	61	19	an	an	DET
fis-1311	61	20	area	area	NOUN
fis-1311	61	21	with	with	ADP
fis-1311	61	22	a	a	DET
fis-1311	61	23	particular	particular	ADJ
fis-1311	61	24	mesh	mesh	NOUN
fis-1311	61	25	.	.	PUNCT
fis-1311	62	1	this	this	DET
fis-1311	62	2	start	start	NOUN
fis-1311	62	3	point	point	NOUN
fis-1311	62	4	involves	involve	VERB
fis-1311	62	5	a	a	DET
fis-1311	62	6	complication	complication	NOUN
fis-1311	62	7	in	in	ADP
fis-1311	62	8	the	the	DET
fis-1311	62	9	mesh	mesh	NOUN
fis-1311	62	10	management	management	NOUN
fis-1311	62	11	,	,	PUNCT
fis-1311	62	12	especially	especially	ADV
fis-1311	62	13	when	when	SCONJ
fis-1311	62	14	studying	study	VERB
fis-1311	62	15	the	the	DET
fis-1311	62	16	crack	crack	NOUN
fis-1311	62	17	growth	growth	NOUN
fis-1311	62	18	,	,	PUNCT
fis-1311	62	19	as	as	SCONJ
fis-1311	62	20	this	this	PRON
fis-1311	62	21	requires	require	VERB
fis-1311	62	22	a	a	DET
fis-1311	62	23	redefinition	redefinition	NOUN
fis-1311	62	24	of	of	ADP
fis-1311	62	25	both	both	DET
fis-1311	62	26	geometry	geometry	NOUN
fis-1311	62	27	and	and	CCONJ
fis-1311	62	28	mesh	mesh	NOUN
fis-1311	62	29	at	at	ADP
fis-1311	62	30	each	each	DET
fis-1311	62	31	calculation	calculation	NOUN
fis-1311	62	32	step	step	NOUN
fis-1311	62	33	.	.	PUNCT
fis-1311	63	1	these	these	DET
fis-1311	63	2	limitations	limitation	NOUN
fis-1311	63	3	may	may	AUX
fis-1311	63	4	be	be	AUX
fis-1311	63	5	overcome	overcome	VERB
fis-1311	63	6	by	by	ADP
fis-1311	63	7	the	the	DET
fis-1311	63	8	technique	technique	NOUN
fis-1311	63	9	extended	extend	VERB
fis-1311	63	10	finite	finite	NOUN
fis-1311	63	11	element	element	NOUN
fis-1311	63	12	method	method	NOUN
fis-1311	63	13	(	(	PUNCT
fis-1311	63	14	xfem	xfem	X
fis-1311	63	15	)	)	PUNCT
fis-1311	64	1	[	[	X
fis-1311	64	2	14	14	NUM
fis-1311	64	3	]	]	PUNCT
fis-1311	64	4	.	.	PUNCT
fis-1311	65	1	with	with	ADP
fis-1311	65	2	this	this	DET
fis-1311	65	3	technique	technique	NOUN
fis-1311	65	4	,	,	PUNCT
fis-1311	65	5	the	the	DET
fis-1311	65	6	finite	finite	PROPN
fis-1311	65	7	element	element	NOUN
fis-1311	65	8	mesh	mesh	NOUN
fis-1311	65	9	is	be	AUX
fis-1311	65	10	enriched	enrich	VERB
fis-1311	65	11	by	by	ADP
fis-1311	65	12	incorporating	incorporate	VERB
fis-1311	65	13	local	local	ADJ
fis-1311	65	14	functions	function	NOUN
fis-1311	65	15	to	to	PART
fis-1311	65	16	represent	represent	VERB
fis-1311	65	17	the	the	DET
fis-1311	65	18	jump	jump	NOUN
fis-1311	65	19	in	in	ADP
fis-1311	65	20	the	the	DET
fis-1311	65	21	displacements	displacement	NOUN
fis-1311	65	22	along	along	ADP
fis-1311	65	23	the	the	DET
fis-1311	65	24	crack	crack	NOUN
fis-1311	65	25	and	and	CCONJ
fis-1311	65	26	near	near	ADP
fis-1311	65	27	the	the	DET
fis-1311	65	28	tip	tip	NOUN
fis-1311	65	29	.	.	PUNCT
fis-1311	66	1	the	the	DET
fis-1311	66	2	mesh	mesh	NOUN
fis-1311	66	3	does	do	AUX
fis-1311	66	4	not	not	PART
fis-1311	66	5	have	have	VERB
fis-1311	66	6	to	to	PART
fis-1311	66	7	match	match	VERB
fis-1311	66	8	the	the	DET
fis-1311	66	9	position	position	NOUN
fis-1311	66	10	of	of	ADP
fis-1311	66	11	the	the	DET
fis-1311	66	12	crack	crack	NOUN
fis-1311	66	13	and	and	CCONJ
fis-1311	66	14	it	it	PRON
fis-1311	66	15	is	be	AUX
fis-1311	66	16	no	no	ADV
fis-1311	66	17	longer	long	ADV
fis-1311	66	18	necessary	necessary	ADJ
fis-1311	66	19	to	to	PART
fis-1311	66	20	define	define	VERB
fis-1311	66	21	an	an	DET
fis-1311	66	22	area	area	NOUN
fis-1311	66	23	of	of	ADP
fis-1311	66	24	the	the	DET
fis-1311	66	25	crack	crack	NOUN
fis-1311	66	26	in	in	ADP
fis-1311	66	27	the	the	DET
fis-1311	66	28	mesh	mesh	NOUN
fis-1311	66	29	,	,	PUNCT
fis-1311	66	30	as	as	SCONJ
fis-1311	66	31	the	the	DET
fis-1311	66	32	singular	singular	ADJ
fis-1311	66	33	stress	stress	NOUN
fis-1311	66	34	field	field	NOUN
fis-1311	66	35	is	be	AUX
fis-1311	66	36	included	include	VERB
fis-1311	66	37	in	in	ADP
fis-1311	66	38	the	the	DET
fis-1311	66	39	problem	problem	NOUN
fis-1311	66	40	.	.	PUNCT
fis-1311	67	1	the	the	DET
fis-1311	67	2	study	study	NOUN
fis-1311	67	3	of	of	ADP
fis-1311	67	4	the	the	DET
fis-1311	67	5	crack	crack	NOUN
fis-1311	67	6	propagation	propagation	NOUN
fis-1311	67	7	can	can	AUX
fis-1311	67	8	be	be	AUX
fis-1311	67	9	done	do	VERB
fis-1311	67	10	without	without	ADP
fis-1311	67	11	proceeding	proceed	VERB
fis-1311	67	12	with	with	ADP
fis-1311	67	13	a	a	DET
fis-1311	67	14	new	new	ADJ
fis-1311	67	15	phase	phase	NOUN
fis-1311	67	16	of	of	ADP
fis-1311	67	17	re	re	NOUN
fis-1311	67	18	-	-	NOUN
fis-1311	67	19	meshing	meshing	ADJ
fis-1311	67	20	,	,	PUNCT
fis-1311	67	21	but	but	CCONJ
fis-1311	67	22	simply	simply	ADV
fis-1311	67	23	making	make	VERB
fis-1311	67	24	sure	sure	ADJ
fis-1311	67	25	that	that	SCONJ
fis-1311	67	26	the	the	DET
fis-1311	67	27	mesh	mesh	NOUN
fis-1311	67	28	is	be	AUX
fis-1311	67	29	fine	fine	ADJ
fis-1311	67	30	enough	enough	ADV
fis-1311	67	31	in	in	ADP
fis-1311	67	32	the	the	DET
fis-1311	67	33	area	area	NOUN
fis-1311	67	34	of	of	ADP
fis-1311	67	35	the	the	DET
fis-1311	67	36	crack	crack	NOUN
fis-1311	67	37	tip	tip	NOUN
fis-1311	67	38	in	in	ADP
fis-1311	67	39	order	order	NOUN
fis-1311	67	40	to	to	PART
fis-1311	67	41	obtain	obtain	VERB
fis-1311	67	42	accurate	accurate	ADJ
fis-1311	67	43	results	result	NOUN
fis-1311	67	44	.	.	PUNCT
fis-1311	68	1	this	this	DET
fis-1311	68	2	investigation	investigation	NOUN
fis-1311	68	3	has	have	AUX
fis-1311	68	4	been	be	AUX
fis-1311	68	5	carried	carry	VERB
fis-1311	68	6	on	on	ADP
fis-1311	68	7	by	by	ADP
fis-1311	68	8	using	use	VERB
fis-1311	68	9	a	a	DET
fis-1311	68	10	thin	thin	ADJ
fis-1311	68	11	rim	rim	NOUN
fis-1311	68	12	gear	gear	NOUN
fis-1311	68	13	made	make	VERB
fis-1311	68	14	of	of	ADP
fis-1311	68	15	steel	steel	NOUN
fis-1311	68	16	,	,	PUNCT
fis-1311	68	17	which	which	DET
fis-1311	68	18	main	main	ADJ
fis-1311	68	19	characteristics	characteristic	NOUN
fis-1311	68	20	are	be	AUX
fis-1311	68	21	resumed	resume	VERB
fis-1311	68	22	in	in	ADP
fis-1311	68	23	tab	tab	NOUN
fis-1311	68	24	.	.	PUNCT
fis-1311	69	1	1	1	X
fis-1311	69	2	.	.	X
fis-1311	69	3	modulus	modulus	PROPN
fis-1311	70	1	[	[	X
fis-1311	70	2	mm	mm	X
fis-1311	70	3	]	]	X
fis-1311	70	4	7.4	7.4	NUM
fis-1311	70	5	teeth	tooth	NOUN
fis-1311	70	6	number	number	NOUN
fis-1311	70	7	28	28	NUM
fis-1311	70	8	pitch	pitch	NOUN
fis-1311	70	9	diameter	diameter	NOUN
fis-1311	70	10	[	[	X
fis-1311	70	11	mm	mm	X
fis-1311	70	12	]	]	X
fis-1311	70	13	206.4	206.4	NUM
fis-1311	70	14	pressure	pressure	NOUN
fis-1311	70	15	angle	angle	NOUN
fis-1311	70	16	[	[	X
fis-1311	70	17	°	°	X
fis-1311	70	18	]	]	SYM
fis-1311	70	19	20	20	NUM
fis-1311	70	20	face	face	NOUN
fis-1311	70	21	width	width	NOUN
fis-1311	70	22	[	[	X
fis-1311	70	23	mm	mm	X
fis-1311	70	24	]	]	SYM
fis-1311	70	25	8	8	NUM
fis-1311	70	26	table	table	NOUN
fis-1311	70	27	1	1	NUM
fis-1311	70	28	:	:	PUNCT
fis-1311	70	29	gear	gear	NOUN
fis-1311	70	30	parameters	parameter	NOUN
fis-1311	70	31	.	.	PUNCT
fis-1311	71	1	mb	mb	ADP
fis-1311	71	2	w	w	PROPN
fis-1311	72	1	[	[	X
fis-1311	72	2	mm	mm	X
fis-1311	72	3	]	]	X
fis-1311	72	4	full	full	ADJ
fis-1311	72	5	gear	gear	NOUN
fis-1311	72	6	8	8	NUM
fis-1311	72	7	1	1	NUM
fis-1311	72	8	4	4	NUM
fis-1311	72	9	0.5	0.5	NUM
fis-1311	72	10	4	4	NUM
fis-1311	72	11	0.4	0.4	NUM
fis-1311	72	12	4	4	NUM
fis-1311	72	13	0.3	0.3	NUM
fis-1311	72	14	4	4	NUM
fis-1311	72	15	figure	figure	NOUN
fis-1311	72	16	2	2	NUM
fis-1311	72	17	:	:	PUNCT
fis-1311	72	18	gear	gear	VERB
fis-1311	72	19	geometric	geometric	ADJ
fis-1311	72	20	parameters	parameter	NOUN
fis-1311	72	21	:	:	PUNCT
fis-1311	72	22	tooth	tooth	NOUN
fis-1311	72	23	height	height	NOUN
fis-1311	72	24	(	(	PUNCT
fis-1311	72	25	h	h	NOUN
fis-1311	72	26	)	)	PUNCT
fis-1311	72	27	,	,	PUNCT
fis-1311	72	28	rime	rime	NOUN
fis-1311	72	29	thickness	thickness	NOUN
fis-1311	72	30	(	(	PUNCT
fis-1311	72	31	b	b	NOUN
fis-1311	72	32	)	)	PUNCT
fis-1311	72	33	,	,	PUNCT
fis-1311	72	34	web	web	NOUN
fis-1311	72	35	thickness	thickness	NOUN
fis-1311	72	36	(	(	PUNCT
fis-1311	72	37	w	w	NOUN
fis-1311	72	38	)	)	PUNCT
fis-1311	72	39	.	.	PUNCT
fis-1311	73	1	table	table	NOUN
fis-1311	73	2	2	2	NUM
fis-1311	73	3	:	:	PUNCT
fis-1311	73	4	gear	gear	VERB
fis-1311	73	5	geometric	geometric	ADJ
fis-1311	73	6	parameters	parameter	NOUN
fis-1311	73	7	.	.	PUNCT
fis-1311	74	1	different	different	ADJ
fis-1311	74	2	models	model	NOUN
fis-1311	74	3	have	have	AUX
fis-1311	74	4	been	be	AUX
fis-1311	74	5	created	create	VERB
fis-1311	74	6	by	by	ADP
fis-1311	74	7	varying	vary	VERB
fis-1311	74	8	rim	rim	PROPN
fis-1311	74	9	thickness	thickness	PROPN
fis-1311	74	10	b	b	PROPN
fis-1311	74	11	,	,	PUNCT
fis-1311	74	12	crack	crack	VERB
fis-1311	74	13	position	position	NOUN
fis-1311	74	14	and	and	CCONJ
fis-1311	74	15	crack	crack	VERB
fis-1311	74	16	orientation	orientation	NOUN
fis-1311	74	17	.	.	PUNCT
fis-1311	75	1	from	from	ADP
fis-1311	75	2	the	the	DET
fis-1311	75	3	geometrical	geometrical	ADJ
fis-1311	75	4	point	point	NOUN
fis-1311	75	5	of	of	ADP
fis-1311	75	6	view	view	NOUN
fis-1311	75	7	,	,	PUNCT
fis-1311	75	8	five	five	NUM
fis-1311	75	9	rim	rim	NOUN
fis-1311	75	10	thickness	thickness	NOUN
fis-1311	75	11	values	value	NOUN
fis-1311	75	12	have	have	AUX
fis-1311	75	13	been	be	AUX
fis-1311	75	14	considered	consider	VERB
fis-1311	75	15	,	,	PUNCT
fis-1311	75	16	referred	refer	VERB
fis-1311	75	17	to	to	ADP
fis-1311	75	18	the	the	DET
fis-1311	75	19	tooth	tooth	NOUN
fis-1311	75	20	height	height	NOUN
fis-1311	75	21	,	,	PUNCT
fis-1311	75	22	as	as	SCONJ
fis-1311	75	23	generally	generally	ADV
fis-1311	75	24	reported	report	VERB
fis-1311	75	25	in	in	ADP
fis-1311	75	26	literature	literature	NOUN
fis-1311	75	27	.	.	PUNCT
fis-1311	76	1	this	this	DET
fis-1311	76	2	geometrical	geometrical	ADJ
fis-1311	76	3	parameter	parameter	NOUN
fis-1311	76	4	is	be	AUX
fis-1311	76	5	known	know	VERB
fis-1311	76	6	as	as	ADP
fis-1311	76	7	backup	backup	ADJ
fis-1311	76	8	ratio	ratio	NOUN
fis-1311	76	9	mb	mb	NOUN
fis-1311	77	1	and	and	CCONJ
fis-1311	77	2	it	it	PRON
fis-1311	77	3	is	be	AUX
fis-1311	77	4	indicated	indicate	VERB
fis-1311	77	5	as	as	ADP
fis-1311	77	6	the	the	DET
fis-1311	77	7	ratio	ratio	NOUN
fis-1311	77	8	between	between	ADP
fis-1311	77	9	rim	rim	PROPN
fis-1311	77	10	thickness	thickness	PROPN
fis-1311	77	11	b	b	PROPN
fis-1311	77	12	and	and	CCONJ
fis-1311	77	13	tooth	tooth	NOUN
fis-1311	77	14	height	height	NOUN
fis-1311	77	15	h	h	NOUN
fis-1311	77	16	:	:	PUNCT
fis-1311	77	17	mb=	mb=	PROPN
fis-1311	77	18	b	b	PROPN
fis-1311	77	19	/	/	SYM
fis-1311	77	20	h.	h.	NOUN
fis-1311	77	21	two	two	NUM
fis-1311	77	22	different	different	ADJ
fis-1311	77	23	web	web	NOUN
fis-1311	77	24	thickness	thickness	NOUN
fis-1311	77	25	values	value	NOUN
fis-1311	77	26	have	have	AUX
fis-1311	77	27	been	be	AUX
fis-1311	77	28	also	also	ADV
fis-1311	77	29	considered	consider	VERB
fis-1311	77	30	.	.	PUNCT
fis-1311	78	1	the	the	DET
fis-1311	78	2	above	above	ADV
fis-1311	78	3	quoted	quote	VERB
fis-1311	78	4	geometrical	geometrical	ADJ
fis-1311	78	5	parameters	parameter	NOUN
fis-1311	78	6	are	be	AUX
fis-1311	78	7	resumed	resume	VERB
fis-1311	78	8	in	in	ADP
fis-1311	78	9	tab	tab	NOUN
fis-1311	78	10	.	.	PUNCT
fis-1311	79	1	2	2	X
fis-1311	79	2	.	.	X
fis-1311	79	3	cracks	crack	NOUN
fis-1311	79	4	have	have	AUX
fis-1311	79	5	been	be	AUX
fis-1311	79	6	positioned	position	VERB
fis-1311	79	7	on	on	ADP
fis-1311	79	8	five	five	NUM
fis-1311	79	9	points	point	NOUN
fis-1311	79	10	equally	equally	ADV
fis-1311	79	11	distributed	distribute	VERB
fis-1311	79	12	along	along	ADP
fis-1311	79	13	the	the	DET
fis-1311	79	14	tooth	tooth	NOUN
fis-1311	79	15	root	root	NOUN
fis-1311	79	16	fillet	fillet	NOUN
fis-1311	79	17	,	,	PUNCT
fis-1311	79	18	starting	start	VERB
fis-1311	79	19	from	from	ADP
fis-1311	79	20	the	the	DET
fis-1311	79	21	involute	involute	NOUN
fis-1311	79	22	up	up	ADP
fis-1311	79	23	to	to	ADP
fis-1311	79	24	the	the	DET
fis-1311	79	25	middle	middle	NOUN
fis-1311	79	26	of	of	ADP
fis-1311	79	27	the	the	DET
fis-1311	79	28	tooth	tooth	NOUN
fis-1311	79	29	vane	vane	NOUN
fis-1311	79	30	(	(	PUNCT
fis-1311	79	31	fig	fig	NOUN
fis-1311	79	32	.	.	PUNCT
fis-1311	80	1	3	3	NUM
fis-1311	80	2	)	)	PUNCT
fis-1311	80	3	.	.	PUNCT
fis-1311	81	1	so	so	ADV
fis-1311	81	2	for	for	ADP
fis-1311	81	3	each	each	DET
fis-1311	81	4	gear	gear	NOUN
fis-1311	81	5	geometry	geometry	NOUN
fis-1311	81	6	(	(	PUNCT
fis-1311	81	7	see	see	VERB
fis-1311	81	8	tab	tab	NOUN
fis-1311	81	9	.	.	PUNCT
fis-1311	82	1	2	2	NUM
fis-1311	82	2	)	)	PUNCT
fis-1311	82	3	,	,	PUNCT
fis-1311	82	4	five	five	NUM
fis-1311	82	5	cases	case	NOUN
fis-1311	82	6	have	have	AUX
fis-1311	82	7	been	be	AUX
fis-1311	82	8	run	run	VERB
fis-1311	82	9	.	.	PUNCT
fis-1311	83	1	the	the	DET
fis-1311	83	2	effect	effect	NOUN
fis-1311	83	3	of	of	ADP
fis-1311	83	4	the	the	DET
fis-1311	83	5	initial	initial	ADJ
fis-1311	83	6	crack	crack	NOUN
fis-1311	83	7	orientation	orientation	NOUN
fis-1311	83	8	has	have	AUX
fis-1311	83	9	been	be	AUX
fis-1311	83	10	taken	take	VERB
fis-1311	83	11	into	into	ADP
fis-1311	83	12	account	account	NOUN
fis-1311	83	13	,	,	PUNCT
fis-1311	83	14	in	in	ADP
fis-1311	83	15	the	the	DET
fis-1311	83	16	full	full	ADJ
fis-1311	83	17	gear	gear	NOUN
fis-1311	83	18	,	,	PUNCT
fis-1311	83	19	by	by	ADP
fis-1311	83	20	considering	consider	VERB
fis-1311	83	21	three	three	NUM
fis-1311	83	22	different	different	ADJ
fis-1311	83	23	conditions	condition	NOUN
fis-1311	83	24	:	:	PUNCT
fis-1311	83	25	the	the	DET
fis-1311	83	26	first	first	ADJ
fis-1311	83	27	one	one	NUM
fis-1311	83	28	with	with	ADP
fis-1311	83	29	the	the	DET
fis-1311	83	30	crack	crack	NOUN
fis-1311	83	31	perpendicular	perpendicular	NOUN
fis-1311	83	32	to	to	ADP
fis-1311	83	33	the	the	DET
fis-1311	83	34	tangent	tangent	NOUN
fis-1311	83	35	of	of	ADP
fis-1311	83	36	the	the	DET
fis-1311	83	37	tooth	tooth	NOUN
fis-1311	83	38	root	root	NOUN
fis-1311	83	39	fillet	fillet	NOUN
fis-1311	83	40	,	,	PUNCT
fis-1311	83	41	second	second	ADJ
fis-1311	83	42	and	and	CCONJ
fis-1311	83	43	third	third	ADJ
fis-1311	83	44	ones	one	NOUN
fis-1311	83	45	respectively	respectively	ADV
fis-1311	83	46	with	with	ADP
fis-1311	83	47	45	45	NUM
fis-1311	83	48	°	°	NOUN
fis-1311	83	49	clockwise	clockwise	NOUN
fis-1311	83	50	and	and	CCONJ
fis-1311	83	51	counterclockwise	counterclockwise	NOUN
fis-1311	83	52	directions	direction	NOUN
fis-1311	83	53	(	(	PUNCT
fis-1311	83	54	fig	fig	NOUN
fis-1311	83	55	.	.	PUNCT
fis-1311	84	1	4	4	NUM
fis-1311	84	2	)	)	PUNCT
fis-1311	84	3	.	.	PUNCT
fis-1311	85	1	i	i	PRON
fis-1311	85	2	f.	f.	PROPN
fis-1311	85	3	curà	curà	PROPN
fis-1311	85	4	et	et	PROPN
fis-1311	85	5	alii	alii	PROPN
fis-1311	85	6	,	,	PUNCT
fis-1311	85	7	frattura	frattura	PROPN
fis-1311	85	8	ed	ed	PROPN
fis-1311	85	9	integrità	integrità	PROPN
fis-1311	85	10	strutturale	strutturale	PROPN
fis-1311	85	11	,	,	PUNCT
fis-1311	85	12	30	30	NUM
fis-1311	85	13	(	(	PUNCT
fis-1311	85	14	2014	2014	NUM
fis-1311	85	15	)	)	PUNCT
fis-1311	85	16	446	446	NUM
fis-1311	85	17	-	-	SYM
fis-1311	85	18	453	453	NUM
fis-1311	85	19	;	;	PUNCT
fis-1311	85	20	doi	doi	NOUN
fis-1311	85	21	:	:	PUNCT
fis-1311	85	22	10.3221	10.3221	NUM
fis-1311	85	23	/	/	SYM
fis-1311	85	24	igf	igf	PROPN
fis-1311	85	25	-	-	PUNCT
fis-1311	85	26	esis.30.54	esis.30.54	PROPN
fis-1311	85	27	449	449	NUM
fis-1311	85	28	figure	figure	NOUN
fis-1311	85	29	3	3	NUM
fis-1311	85	30	:	:	PUNCT
fis-1311	85	31	initial	initial	ADJ
fis-1311	85	32	crack	crack	NOUN
fis-1311	85	33	position	position	NOUN
fis-1311	85	34	points	point	NOUN
fis-1311	85	35	.	.	PUNCT
fis-1311	86	1	figure	figure	VERB
fis-1311	86	2	4	4	NUM
fis-1311	86	3	:	:	PUNCT
fis-1311	86	4	initial	initial	ADJ
fis-1311	86	5	crack	crack	NOUN
fis-1311	86	6	orientation	orientation	NOUN
fis-1311	86	7	in	in	ADP
fis-1311	86	8	the	the	DET
fis-1311	86	9	tooth	tooth	NOUN
fis-1311	86	10	root	root	NOUN
fis-1311	86	11	fillet	fillet	PROPN
fis-1311	86	12	region	region	NOUN
fis-1311	86	13	.	.	PUNCT
fis-1311	87	1	totally	totally	ADV
fis-1311	87	2	40	40	NUM
fis-1311	87	3	(	(	PUNCT
fis-1311	87	4	20	20	NUM
fis-1311	87	5	for	for	ADP
fis-1311	87	6	the	the	DET
fis-1311	87	7	full	full	ADJ
fis-1311	87	8	gear	gear	NOUN
fis-1311	87	9	and	and	CCONJ
fis-1311	87	10	20	20	NUM
fis-1311	87	11	for	for	ADP
fis-1311	87	12	the	the	DET
fis-1311	87	13	thin	thin	ADJ
fis-1311	87	14	rim	rim	NOUN
fis-1311	87	15	gear	gear	NOUN
fis-1311	87	16	)	)	PUNCT
fis-1311	87	17	numerical	numerical	ADJ
fis-1311	87	18	models	model	NOUN
fis-1311	87	19	have	have	AUX
fis-1311	87	20	been	be	AUX
fis-1311	87	21	created	create	VERB
fis-1311	87	22	by	by	ADP
fis-1311	87	23	means	mean	NOUN
fis-1311	87	24	of	of	ADP
fis-1311	87	25	smacef	smacef	PROPN
fis-1311	87	26	v15	v15	NOUN
fis-1311	87	27	software	software	NOUN
fis-1311	87	28	.	.	PUNCT
fis-1311	88	1	firstly	firstly	ADV
fis-1311	88	2	,	,	PUNCT
fis-1311	88	3	gears	gear	NOUN
fis-1311	88	4	have	have	AUX
fis-1311	88	5	been	be	AUX
fis-1311	88	6	meshed	mesh	VERB
fis-1311	88	7	by	by	ADP
fis-1311	88	8	traditional	traditional	ADJ
fis-1311	88	9	3d	3d	NUM
fis-1311	88	10	finite	finite	PROPN
fis-1311	88	11	element	element	NOUN
fis-1311	88	12	,	,	PUNCT
fis-1311	88	13	then	then	ADV
fis-1311	88	14	the	the	DET
fis-1311	88	15	region	region	NOUN
fis-1311	88	16	near	near	ADP
fis-1311	88	17	the	the	DET
fis-1311	88	18	crack	crack	NOUN
fis-1311	88	19	has	have	AUX
fis-1311	88	20	been	be	AUX
fis-1311	88	21	enriched	enrich	VERB
fis-1311	88	22	with	with	ADP
fis-1311	88	23	xfem	xfem	PROPN
fis-1311	88	24	elements	element	NOUN
fis-1311	88	25	(	(	PUNCT
fis-1311	88	26	fig	fig	NOUN
fis-1311	88	27	.	.	PUNCT
fis-1311	89	1	5	5	NUM
fis-1311	89	2	)	)	PUNCT
fis-1311	90	1	;	;	PUNCT
fis-1311	90	2	xfem	xfem	PROPN
fis-1311	90	3	region	region	NOUN
fis-1311	90	4	has	have	VERB
fis-1311	90	5	to	to	PART
fis-1311	90	6	be	be	AUX
fis-1311	90	7	as	as	ADV
fis-1311	90	8	big	big	ADJ
fis-1311	90	9	as	as	SCONJ
fis-1311	90	10	the	the	DET
fis-1311	90	11	crack	crack	NOUN
fis-1311	90	12	may	may	AUX
fis-1311	90	13	be	be	AUX
fis-1311	90	14	included	include	VERB
fis-1311	90	15	during	during	ADP
fis-1311	90	16	the	the	DET
fis-1311	90	17	propagation	propagation	NOUN
fis-1311	90	18	,	,	PUNCT
fis-1311	90	19	but	but	CCONJ
fis-1311	90	20	not	not	PART
fis-1311	90	21	too	too	ADV
fis-1311	90	22	big	big	ADJ
fis-1311	90	23	in	in	ADP
fis-1311	90	24	order	order	NOUN
fis-1311	90	25	to	to	PART
fis-1311	90	26	avoid	avoid	VERB
fis-1311	90	27	long	long	ADJ
fis-1311	90	28	calculation	calculation	NOUN
fis-1311	90	29	time	time	NOUN
fis-1311	90	30	.	.	PUNCT
fis-1311	91	1	the	the	DET
fis-1311	91	2	dimensions	dimension	NOUN
fis-1311	91	3	of	of	ADP
fis-1311	91	4	the	the	DET
fis-1311	91	5	element	element	NOUN
fis-1311	91	6	in	in	ADP
fis-1311	91	7	the	the	DET
fis-1311	91	8	xfem	xfem	PROPN
fis-1311	91	9	region	region	NOUN
fis-1311	91	10	is	be	AUX
fis-1311	91	11	0.4	0.4	NUM
fis-1311	91	12	mm	mm	NOUN
fis-1311	91	13	.	.	PUNCT
fis-1311	92	1	an	an	DET
fis-1311	92	2	elliptical	elliptical	ADJ
fis-1311	92	3	crack	crack	NOUN
fis-1311	92	4	has	have	AUX
fis-1311	92	5	been	be	AUX
fis-1311	92	6	inserted	insert	VERB
fis-1311	92	7	at	at	ADP
fis-1311	92	8	one	one	NUM
fis-1311	92	9	extremity	extremity	NOUN
fis-1311	92	10	of	of	ADP
fis-1311	92	11	the	the	DET
fis-1311	92	12	tooth	tooth	NOUN
fis-1311	92	13	width	width	NOUN
fis-1311	92	14	.	.	PUNCT
fis-1311	93	1	gears	gear	NOUN
fis-1311	93	2	have	have	AUX
fis-1311	93	3	been	be	AUX
fis-1311	93	4	loaded	load	VERB
fis-1311	93	5	by	by	ADP
fis-1311	93	6	a	a	DET
fis-1311	93	7	distributed	distribute	VERB
fis-1311	93	8	force	force	NOUN
fis-1311	93	9	applied	apply	VERB
fis-1311	93	10	at	at	ADP
fis-1311	93	11	the	the	DET
fis-1311	93	12	pitch	pitch	NOUN
fis-1311	93	13	diameter	diameter	NOUN
fis-1311	93	14	along	along	ADP
fis-1311	93	15	the	the	DET
fis-1311	93	16	tooth	tooth	NOUN
fis-1311	93	17	width	width	NOUN
fis-1311	93	18	;	;	PUNCT
fis-1311	93	19	the	the	DET
fis-1311	93	20	gear	gear	NOUN
fis-1311	93	21	hub	hub	NOUN
fis-1311	93	22	has	have	AUX
fis-1311	93	23	been	be	AUX
fis-1311	93	24	considered	consider	VERB
fis-1311	93	25	as	as	SCONJ
fis-1311	93	26	clamped	clamp	VERB
fis-1311	93	27	.	.	PUNCT
fis-1311	94	1	figure	figure	VERB
fis-1311	94	2	5	5	NUM
fis-1311	94	3	:	:	PUNCT
fis-1311	94	4	mesh	mesh	NOUN
fis-1311	94	5	of	of	ADP
fis-1311	94	6	the	the	DET
fis-1311	94	7	gear	gear	NOUN
fis-1311	94	8	model	model	NOUN
fis-1311	94	9	with	with	ADP
fis-1311	94	10	xfem	xfem	PROPN
fis-1311	94	11	region	region	PROPN
fis-1311	94	12	.	.	PUNCT
fis-1311	95	1	results	result	NOUN
fis-1311	95	2	and	and	CCONJ
fis-1311	95	3	discussion	discussion	NOUN
fis-1311	95	4	esults	esult	NOUN
fis-1311	95	5	show	show	VERB
fis-1311	95	6	that	that	SCONJ
fis-1311	95	7	the	the	DET
fis-1311	95	8	crack	crack	NOUN
fis-1311	95	9	propagation	propagation	NOUN
fis-1311	95	10	path	path	NOUN
fis-1311	95	11	is	be	AUX
fis-1311	95	12	generally	generally	ADV
fis-1311	95	13	influenced	influence	VERB
fis-1311	95	14	by	by	ADP
fis-1311	95	15	both	both	PRON
fis-1311	95	16	rim	rim	NOUN
fis-1311	95	17	thickness	thickness	NOUN
fis-1311	95	18	and	and	CCONJ
fis-1311	95	19	initial	initial	ADJ
fis-1311	95	20	crack	crack	NOUN
fis-1311	95	21	position	position	NOUN
fis-1311	95	22	,	,	PUNCT
fis-1311	95	23	while	while	SCONJ
fis-1311	95	24	initial	initial	ADJ
fis-1311	95	25	crack	crack	NOUN
fis-1311	95	26	orientation	orientation	NOUN
fis-1311	95	27	does	do	AUX
fis-1311	95	28	n’t	not	PART
fis-1311	95	29	seem	seem	VERB
fis-1311	95	30	to	to	PART
fis-1311	95	31	affect	affect	VERB
fis-1311	95	32	crack	crack	VERB
fis-1311	95	33	propagation	propagation	NOUN
fis-1311	95	34	.	.	PUNCT
fis-1311	96	1	tab	tab	NOUN
fis-1311	96	2	.	.	PUNCT
fis-1311	96	3	3	3	NUM
fis-1311	96	4	resumes	resume	VERB
fis-1311	96	5	the	the	DET
fis-1311	96	6	main	main	ADJ
fis-1311	96	7	results	result	NOUN
fis-1311	96	8	concerning	concern	VERB
fis-1311	96	9	the	the	DET
fis-1311	96	10	effect	effect	NOUN
fis-1311	96	11	of	of	ADP
fis-1311	96	12	rim	rim	NOUN
fis-1311	96	13	thickness	thickness	NOUN
fis-1311	96	14	and	and	CCONJ
fis-1311	96	15	initial	initial	ADJ
fis-1311	96	16	crack	crack	NOUN
fis-1311	96	17	positions	position	NOUN
fis-1311	96	18	obtained	obtain	VERB
fis-1311	96	19	from	from	ADP
fis-1311	96	20	the	the	DET
fis-1311	96	21	simulations	simulation	NOUN
fis-1311	96	22	,	,	PUNCT
fis-1311	96	23	where	where	SCONJ
fis-1311	96	24	the	the	DET
fis-1311	96	25	letter	letter	NOUN
fis-1311	96	26	s	s	VERB
fis-1311	96	27	stands	stand	VERB
fis-1311	96	28	for	for	ADP
fis-1311	96	29	the	the	DET
fis-1311	96	30	propagation	propagation	NOUN
fis-1311	96	31	direction	direction	NOUN
fis-1311	96	32	along	along	ADP
fis-1311	96	33	the	the	DET
fis-1311	96	34	tooth	tooth	NOUN
fis-1311	96	35	thickness	thickness	NOUN
fis-1311	96	36	(	(	PUNCT
fis-1311	96	37	safe	safe	ADJ
fis-1311	96	38	failure	failure	NOUN
fis-1311	96	39	)	)	PUNCT
fis-1311	96	40	and	and	CCONJ
fis-1311	96	41	c	c	PROPN
fis-1311	96	42	stands	stand	VERB
fis-1311	96	43	for	for	ADP
fis-1311	96	44	the	the	DET
fis-1311	96	45	propagation	propagation	NOUN
fis-1311	96	46	in	in	ADP
fis-1311	96	47	radial	radial	ADJ
fis-1311	96	48	direction	direction	NOUN
fis-1311	96	49	(	(	PUNCT
fis-1311	96	50	catastrophic	catastrophic	ADJ
fis-1311	96	51	failure	failure	NOUN
fis-1311	96	52	)	)	PUNCT
fis-1311	96	53	.	.	PUNCT
fis-1311	97	1	r	r	NOUN
fis-1311	97	2	f.	f.	PROPN
fis-1311	97	3	curà	curà	PROPN
fis-1311	97	4	et	et	PROPN
fis-1311	97	5	alii	alii	PROPN
fis-1311	97	6	,	,	PUNCT
fis-1311	97	7	frattura	frattura	PROPN
fis-1311	97	8	ed	ed	PROPN
fis-1311	97	9	integrità	integrità	PROPN
fis-1311	97	10	strutturale	strutturale	PROPN
fis-1311	97	11	,	,	PUNCT
fis-1311	97	12	30	30	NUM
fis-1311	97	13	(	(	PUNCT
fis-1311	97	14	2014	2014	NUM
fis-1311	97	15	)	)	PUNCT
fis-1311	97	16	446	446	NUM
fis-1311	97	17	-	-	SYM
fis-1311	97	18	453	453	NUM
fis-1311	97	19	;	;	PUNCT
fis-1311	97	20	doi	doi	NOUN
fis-1311	97	21	:	:	PUNCT
fis-1311	97	22	10.3221	10.3221	NUM
fis-1311	97	23	/	/	SYM
fis-1311	97	24	igf	igf	PROPN
fis-1311	97	25	-	-	PUNCT
fis-1311	97	26	esis.30.54	esis.30.54	PROPN
fis-1311	97	27	450	450	NUM
fis-1311	97	28	initial	initial	ADJ
fis-1311	97	29	crack	crack	NOUN
fis-1311	97	30	position	position	NOUN
fis-1311	97	31	point	point	NOUN
fis-1311	97	32	backup	backup	NOUN
fis-1311	97	33	ratio	ratio	NOUN
fis-1311	97	34	a	a	DET
fis-1311	97	35	b	b	NOUN
fis-1311	97	36	c	c	NOUN
fis-1311	97	37	d	d	X
fis-1311	97	38	e	e	PROPN
fis-1311	97	39	full	full	ADJ
fis-1311	97	40	gear	gear	NOUN
fis-1311	97	41	s	s	PART
fis-1311	97	42	s	s	NOUN
fis-1311	97	43	s	s	X
fis-1311	97	44	s	s	X
fis-1311	97	45	s	s	NOUN
fis-1311	97	46	1	1	NUM
fis-1311	97	47	s	s	NOUN
fis-1311	97	48	s	s	NOUN
fis-1311	97	49	s	s	X
fis-1311	97	50	c	c	NOUN
fis-1311	97	51	c	c	SYM
fis-1311	97	52	0.5	0.5	NUM
fis-1311	97	53	s	s	NOUN
fis-1311	97	54	c	c	NOUN
fis-1311	97	55	c	c	NOUN
fis-1311	97	56	c	c	NOUN
fis-1311	97	57	c	c	NOUN
fis-1311	97	58	0.4	0.4	NUM
fis-1311	97	59	c	c	NOUN
fis-1311	97	60	c	c	NOUN
fis-1311	97	61	c	c	NOUN
fis-1311	97	62	c	c	NOUN
fis-1311	97	63	c	c	NOUN
fis-1311	97	64	0.3	0.3	NUM
fis-1311	97	65	c	c	NOUN
fis-1311	97	66	c	c	NOUN
fis-1311	97	67	c	c	NOUN
fis-1311	97	68	c	c	NOUN
fis-1311	97	69	c	c	PROPN
fis-1311	97	70	table	table	NOUN
fis-1311	97	71	3	3	NUM
fis-1311	97	72	:	:	PUNCT
fis-1311	97	73	crack	crack	VERB
fis-1311	97	74	propagation	propagation	NOUN
fis-1311	97	75	direction	direction	NOUN
fis-1311	97	76	for	for	ADP
fis-1311	97	77	different	different	ADJ
fis-1311	97	78	backup	backup	ADJ
fis-1311	97	79	ratios	ratio	NOUN
fis-1311	97	80	and	and	CCONJ
fis-1311	97	81	initial	initial	ADJ
fis-1311	97	82	crack	crack	NOUN
fis-1311	97	83	position	position	NOUN
fis-1311	97	84	(	(	PUNCT
fis-1311	97	85	s	s	NOUN
fis-1311	97	86	=	=	NOUN
fis-1311	97	87	propagation	propagation	NOUN
fis-1311	97	88	along	along	ADP
fis-1311	97	89	tooth	tooth	NOUN
fis-1311	97	90	thickness	thickness	NOUN
fis-1311	97	91	,	,	PUNCT
fis-1311	97	92	c	c	NOUN
fis-1311	97	93	=	=	SYM
fis-1311	97	94	propagation	propagation	NOUN
fis-1311	97	95	in	in	ADP
fis-1311	97	96	radial	radial	ADJ
fis-1311	97	97	direction	direction	NOUN
fis-1311	97	98	)	)	PUNCT
fis-1311	97	99	.	.	PUNCT
fis-1311	98	1	considering	consider	VERB
fis-1311	98	2	the	the	DET
fis-1311	98	3	full	full	ADJ
fis-1311	98	4	gear	gear	NOUN
fis-1311	98	5	,	,	PUNCT
fis-1311	98	6	results	result	NOUN
fis-1311	98	7	show	show	VERB
fis-1311	98	8	that	that	SCONJ
fis-1311	98	9	the	the	DET
fis-1311	98	10	crack	crack	NOUN
fis-1311	98	11	path	path	NOUN
fis-1311	98	12	brings	bring	VERB
fis-1311	98	13	always	always	ADV
fis-1311	98	14	,	,	PUNCT
fis-1311	98	15	independently	independently	ADV
fis-1311	98	16	form	form	VERB
fis-1311	98	17	the	the	DET
fis-1311	98	18	initial	initial	ADJ
fis-1311	98	19	crack	crack	NOUN
fis-1311	98	20	position	position	NOUN
fis-1311	98	21	,	,	PUNCT
fis-1311	98	22	to	to	ADP
fis-1311	98	23	the	the	DET
fis-1311	98	24	tooth	tooth	NOUN
fis-1311	98	25	removal	removal	NOUN
fis-1311	98	26	(	(	PUNCT
fis-1311	98	27	fail	fail	VERB
fis-1311	98	28	safe	safe	ADJ
fis-1311	98	29	)	)	PUNCT
fis-1311	98	30	,	,	PUNCT
fis-1311	98	31	as	as	SCONJ
fis-1311	98	32	shown	show	VERB
fis-1311	98	33	in	in	ADP
fis-1311	98	34	fig	fig	NOUN
fis-1311	98	35	.	.	PUNCT
fis-1311	99	1	6	6	NUM
fis-1311	99	2	.	.	X
fis-1311	99	3	on	on	ADP
fis-1311	99	4	the	the	DET
fis-1311	99	5	other	other	ADJ
fis-1311	99	6	hand	hand	NOUN
fis-1311	99	7	in	in	ADP
fis-1311	99	8	thin	thin	ADJ
fis-1311	99	9	rim	rim	NOUN
fis-1311	99	10	gears	gear	VERB
fis-1311	99	11	the	the	DET
fis-1311	99	12	initial	initial	ADJ
fis-1311	99	13	crack	crack	NOUN
fis-1311	99	14	position	position	NOUN
fis-1311	99	15	seems	seem	VERB
fis-1311	99	16	to	to	PART
fis-1311	99	17	affect	affect	VERB
fis-1311	99	18	the	the	DET
fis-1311	99	19	crack	crack	NOUN
fis-1311	99	20	path	path	NOUN
fis-1311	99	21	and	and	CCONJ
fis-1311	99	22	,	,	PUNCT
fis-1311	99	23	in	in	ADP
fis-1311	99	24	particular	particular	ADJ
fis-1311	99	25	,	,	PUNCT
fis-1311	99	26	if	if	SCONJ
fis-1311	99	27	the	the	DET
fis-1311	99	28	crack	crack	NOUN
fis-1311	99	29	nucleates	nucleate	NOUN
fis-1311	99	30	near	near	ADP
fis-1311	99	31	the	the	DET
fis-1311	99	32	bottom	bottom	NOUN
fis-1311	99	33	of	of	ADP
fis-1311	99	34	the	the	DET
fis-1311	99	35	tooth	tooth	NOUN
fis-1311	99	36	fillet	fillet	NOUN
fis-1311	99	37	(	(	PUNCT
fis-1311	99	38	points	point	NOUN
fis-1311	99	39	d	d	NOUN
fis-1311	99	40	and	and	CCONJ
fis-1311	99	41	e	e	NOUN
fis-1311	99	42	,	,	PUNCT
fis-1311	99	43	fig	fig	NOUN
fis-1311	99	44	.	.	PUNCT
fis-1311	100	1	3	3	NUM
fis-1311	100	2	)	)	PUNCT
fis-1311	100	3	,	,	PUNCT
fis-1311	100	4	then	then	ADV
fis-1311	100	5	it	it	PRON
fis-1311	100	6	follows	follow	VERB
fis-1311	100	7	a	a	DET
fis-1311	100	8	path	path	NOUN
fis-1311	100	9	in	in	ADP
fis-1311	100	10	radial	radial	ADJ
fis-1311	100	11	direction	direction	NOUN
fis-1311	100	12	bringing	bring	VERB
fis-1311	100	13	to	to	ADP
fis-1311	100	14	a	a	DET
fis-1311	100	15	catastrophic	catastrophic	ADJ
fis-1311	100	16	failure	failure	NOUN
fis-1311	100	17	.	.	PUNCT
fis-1311	101	1	figure	figure	VERB
fis-1311	101	2	6	6	NUM
fis-1311	101	3	:	:	PUNCT
fis-1311	101	4	crack	crack	VERB
fis-1311	101	5	paths	path	NOUN
fis-1311	101	6	for	for	ADP
fis-1311	101	7	different	different	ADJ
fis-1311	101	8	initial	initial	ADJ
fis-1311	101	9	crack	crack	NOUN
fis-1311	101	10	positions	position	NOUN
fis-1311	101	11	for	for	ADP
fis-1311	101	12	the	the	DET
fis-1311	101	13	full	full	ADJ
fis-1311	101	14	gear	gear	NOUN
fis-1311	101	15	.	.	PUNCT
fis-1311	102	1	as	as	ADP
fis-1311	102	2	an	an	DET
fis-1311	102	3	example	example	NOUN
fis-1311	102	4	fig	fig	NOUN
fis-1311	102	5	.	.	PUNCT
fis-1311	102	6	7	7	NUM
fis-1311	102	7	and	and	CCONJ
fis-1311	102	8	8	8	NUM
fis-1311	102	9	show	show	VERB
fis-1311	102	10	the	the	DET
fis-1311	102	11	crack	crack	NOUN
fis-1311	102	12	paths	path	NOUN
fis-1311	102	13	for	for	ADP
fis-1311	102	14	backup	backup	ADJ
fis-1311	102	15	ratio	ratio	NOUN
fis-1311	102	16	mb	mb	ADP
fis-1311	102	17	respectively	respectively	ADV
fis-1311	102	18	1	1	NUM
fis-1311	102	19	and	and	CCONJ
fis-1311	102	20	0.5	0.5	NUM
fis-1311	102	21	.	.	PUNCT
fis-1311	103	1	figure	figure	VERB
fis-1311	103	2	7	7	NUM
fis-1311	103	3	:	:	PUNCT
fis-1311	103	4	crack	crack	VERB
fis-1311	103	5	paths	path	NOUN
fis-1311	103	6	for	for	ADP
fis-1311	103	7	different	different	ADJ
fis-1311	103	8	initial	initial	ADJ
fis-1311	103	9	crack	crack	NOUN
fis-1311	103	10	positions	position	NOUN
fis-1311	103	11	for	for	ADP
fis-1311	103	12	thin	thin	ADJ
fis-1311	103	13	rim	rim	PROPN
fis-1311	103	14	gear	gear	NOUN
fis-1311	103	15	(	(	PUNCT
fis-1311	103	16	mb	mb	NOUN
fis-1311	103	17	=	=	SYM
fis-1311	103	18	1	1	NUM
fis-1311	103	19	)	)	PUNCT
fis-1311	103	20	.	.	PUNCT
fis-1311	104	1	f.	f.	PROPN
fis-1311	104	2	curà	curà	PROPN
fis-1311	104	3	et	et	PROPN
fis-1311	104	4	alii	alii	PROPN
fis-1311	104	5	,	,	PUNCT
fis-1311	104	6	frattura	frattura	PROPN
fis-1311	104	7	ed	ed	PROPN
fis-1311	104	8	integrità	integrità	PROPN
fis-1311	104	9	strutturale	strutturale	PROPN
fis-1311	104	10	,	,	PUNCT
fis-1311	104	11	30	30	NUM
fis-1311	104	12	(	(	PUNCT
fis-1311	104	13	2014	2014	NUM
fis-1311	104	14	)	)	PUNCT
fis-1311	104	15	446	446	NUM
fis-1311	104	16	-	-	SYM
fis-1311	104	17	453	453	NUM
fis-1311	104	18	;	;	PUNCT
fis-1311	104	19	doi	doi	NOUN
fis-1311	104	20	:	:	PUNCT
fis-1311	104	21	10.3221	10.3221	NUM
fis-1311	104	22	/	/	SYM
fis-1311	104	23	igf	igf	PROPN
fis-1311	104	24	-	-	PUNCT
fis-1311	104	25	esis.30.54	esis.30.54	PROPN
fis-1311	104	26	451	451	NUM
fis-1311	105	1	it	it	PRON
fis-1311	105	2	may	may	AUX
fis-1311	105	3	be	be	AUX
fis-1311	105	4	observed	observe	VERB
fis-1311	105	5	that	that	SCONJ
fis-1311	105	6	the	the	DET
fis-1311	105	7	initial	initial	ADJ
fis-1311	105	8	crack	crack	NOUN
fis-1311	105	9	orientation	orientation	NOUN
fis-1311	105	10	,	,	PUNCT
fis-1311	105	11	in	in	ADP
fis-1311	105	12	all	all	DET
fis-1311	105	13	models	model	NOUN
fis-1311	105	14	,	,	PUNCT
fis-1311	105	15	does	do	AUX
fis-1311	105	16	n’t	not	PART
fis-1311	105	17	affect	affect	VERB
fis-1311	105	18	the	the	DET
fis-1311	105	19	crack	crack	NOUN
fis-1311	105	20	propagation	propagation	NOUN
fis-1311	105	21	path	path	NOUN
fis-1311	105	22	independently	independently	ADV
fis-1311	105	23	form	form	VERB
fis-1311	105	24	the	the	DET
fis-1311	105	25	initial	initial	ADJ
fis-1311	105	26	crack	crack	NOUN
fis-1311	105	27	position	position	NOUN
fis-1311	105	28	.	.	PUNCT
fis-1311	106	1	as	as	ADP
fis-1311	106	2	an	an	DET
fis-1311	106	3	example	example	NOUN
fis-1311	106	4	fig	fig	NOUN
fis-1311	106	5	.	.	PUNCT
fis-1311	107	1	9	9	NUM
fis-1311	107	2	shows	show	VERB
fis-1311	107	3	the	the	DET
fis-1311	107	4	results	result	NOUN
fis-1311	107	5	obtained	obtain	VERB
fis-1311	107	6	for	for	ADP
fis-1311	107	7	the	the	DET
fis-1311	107	8	gear	gear	NOUN
fis-1311	107	9	with	with	ADP
fis-1311	107	10	mb	mb	NOUN
fis-1311	107	11	=	=	SYM
fis-1311	107	12	1	1	NUM
fis-1311	107	13	and	and	CCONJ
fis-1311	107	14	considering	consider	VERB
fis-1311	107	15	the	the	DET
fis-1311	107	16	initial	initial	ADJ
fis-1311	107	17	point	point	NOUN
fis-1311	107	18	a	a	PRON
fis-1311	107	19	;	;	PUNCT
fis-1311	107	20	it	it	PRON
fis-1311	107	21	is	be	AUX
fis-1311	107	22	possible	possible	ADJ
fis-1311	107	23	to	to	PART
fis-1311	107	24	observe	observe	VERB
fis-1311	107	25	that	that	SCONJ
fis-1311	107	26	after	after	ADP
fis-1311	107	27	the	the	DET
fis-1311	107	28	initial	initial	ADJ
fis-1311	107	29	propagation	propagation	NOUN
fis-1311	107	30	phase	phase	NOUN
fis-1311	107	31	the	the	DET
fis-1311	107	32	cracks	crack	NOUN
fis-1311	107	33	follow	follow	VERB
fis-1311	107	34	the	the	DET
fis-1311	107	35	same	same	ADJ
fis-1311	107	36	direction	direction	NOUN
fis-1311	107	37	.	.	PUNCT
fis-1311	108	1	for	for	ADP
fis-1311	108	2	sake	sake	NOUN
fis-1311	108	3	of	of	ADP
fis-1311	108	4	clarity	clarity	NOUN
fis-1311	108	5	,	,	PUNCT
fis-1311	108	6	in	in	ADP
fis-1311	108	7	fig	fig	NOUN
fis-1311	108	8	.	.	PUNCT
fis-1311	108	9	7	7	NUM
fis-1311	108	10	only	only	ADJ
fis-1311	108	11	cracks	crack	NOUN
fis-1311	108	12	propagating	propagate	VERB
fis-1311	108	13	from	from	ADP
fis-1311	108	14	points	point	NOUN
fis-1311	108	15	a	a	PRON
fis-1311	108	16	,	,	PUNCT
fis-1311	108	17	c	c	X
fis-1311	108	18	,	,	PUNCT
fis-1311	108	19	d	d	PROPN
fis-1311	108	20	are	be	AUX
fis-1311	108	21	shown	show	VERB
fis-1311	108	22	.	.	PUNCT
fis-1311	109	1	in	in	ADP
fis-1311	109	2	fig	fig	NOUN
fis-1311	109	3	.	.	PUNCT
fis-1311	110	1	8	8	NUM
fis-1311	110	2	cracks	crack	NOUN
fis-1311	110	3	from	from	ADP
fis-1311	110	4	points	point	NOUN
fis-1311	110	5	a	a	PRON
fis-1311	110	6	and	and	CCONJ
fis-1311	110	7	d	d	NOUN
fis-1311	110	8	are	be	AUX
fis-1311	110	9	reported	report	VERB
fis-1311	110	10	.	.	PUNCT
fis-1311	111	1	figure	figure	VERB
fis-1311	111	2	8	8	NUM
fis-1311	111	3	:	:	PUNCT
fis-1311	111	4	crack	crack	VERB
fis-1311	111	5	paths	path	NOUN
fis-1311	111	6	for	for	ADP
fis-1311	111	7	different	different	ADJ
fis-1311	111	8	initial	initial	ADJ
fis-1311	111	9	crack	crack	NOUN
fis-1311	111	10	positions	position	NOUN
fis-1311	111	11	for	for	ADP
fis-1311	111	12	thin	thin	ADJ
fis-1311	111	13	rim	rim	PROPN
fis-1311	111	14	gear	gear	NOUN
fis-1311	111	15	(	(	PUNCT
fis-1311	111	16	mb	mb	NOUN
fis-1311	111	17	=	=	NOUN
fis-1311	111	18	0.5	0.5	NUM
fis-1311	111	19	)	)	PUNCT
fis-1311	111	20	.	.	PUNCT
fis-1311	112	1	finally	finally	ADV
fis-1311	112	2	,	,	PUNCT
fis-1311	112	3	considering	consider	VERB
fis-1311	112	4	the	the	DET
fis-1311	112	5	effect	effect	NOUN
fis-1311	112	6	of	of	ADP
fis-1311	112	7	the	the	DET
fis-1311	112	8	rim	rim	NOUN
fis-1311	112	9	thickness	thickness	NOUN
fis-1311	112	10	,	,	PUNCT
fis-1311	112	11	results	result	NOUN
fis-1311	112	12	show	show	VERB
fis-1311	112	13	that	that	SCONJ
fis-1311	112	14	for	for	ADP
fis-1311	112	15	the	the	DET
fis-1311	112	16	full	full	ADJ
fis-1311	112	17	gear	gear	NOUN
fis-1311	112	18	,	,	PUNCT
fis-1311	112	19	as	as	SCONJ
fis-1311	112	20	written	write	VERB
fis-1311	112	21	above	above	ADV
fis-1311	112	22	,	,	PUNCT
fis-1311	112	23	the	the	DET
fis-1311	112	24	crack	crack	NOUN
fis-1311	112	25	propagates	propagate	VERB
fis-1311	112	26	always	always	ADV
fis-1311	112	27	in	in	ADP
fis-1311	112	28	the	the	DET
fis-1311	112	29	tooth	tooth	NOUN
fis-1311	112	30	direction	direction	NOUN
fis-1311	112	31	independently	independently	ADV
fis-1311	112	32	form	form	VERB
fis-1311	112	33	the	the	DET
fis-1311	112	34	initial	initial	ADJ
fis-1311	112	35	crack	crack	NOUN
fis-1311	112	36	position	position	NOUN
fis-1311	112	37	but	but	CCONJ
fis-1311	112	38	,	,	PUNCT
fis-1311	112	39	if	if	SCONJ
fis-1311	112	40	backup	backup	ADJ
fis-1311	112	41	ratios	ratio	VERB
fis-1311	112	42	0.3	0.3	NUM
fis-1311	112	43	<	<	X
fis-1311	112	44	mb≤1	mb≤1	PROPN
fis-1311	112	45	are	be	AUX
fis-1311	112	46	considered	consider	VERB
fis-1311	112	47	,	,	PUNCT
fis-1311	112	48	the	the	DET
fis-1311	112	49	crack	crack	NOUN
fis-1311	112	50	growth	growth	NOUN
fis-1311	112	51	direction	direction	NOUN
fis-1311	112	52	depends	depend	VERB
fis-1311	112	53	on	on	ADP
fis-1311	112	54	the	the	DET
fis-1311	112	55	initial	initial	ADJ
fis-1311	112	56	crack	crack	NOUN
fis-1311	112	57	position	position	NOUN
fis-1311	112	58	and	and	CCONJ
fis-1311	112	59	for	for	ADP
fis-1311	112	60	mb<0.3	mb<0.3	NOUN
fis-1311	112	61	the	the	DET
fis-1311	112	62	crack	crack	NOUN
fis-1311	112	63	propagates	propagate	VERB
fis-1311	112	64	always	always	ADV
fis-1311	112	65	in	in	ADP
fis-1311	112	66	the	the	DET
fis-1311	112	67	radial	radial	ADJ
fis-1311	112	68	direction	direction	NOUN
fis-1311	112	69	,	,	PUNCT
fis-1311	112	70	potentially	potentially	ADV
fis-1311	112	71	bringing	bring	VERB
fis-1311	112	72	the	the	DET
fis-1311	112	73	gear	gear	NOUN
fis-1311	112	74	to	to	ADP
fis-1311	112	75	a	a	DET
fis-1311	112	76	catastrophic	catastrophic	ADJ
fis-1311	112	77	failure	failure	NOUN
fis-1311	112	78	(	(	PUNCT
fis-1311	112	79	fig	fig	NOUN
fis-1311	112	80	.	.	PUNCT
fis-1311	112	81	10	10	NUM
fis-1311	112	82	)	)	PUNCT
fis-1311	112	83	.	.	PUNCT
fis-1311	113	1	figure	figure	VERB
fis-1311	113	2	9	9	NUM
fis-1311	113	3	:	:	PUNCT
fis-1311	113	4	effect	effect	NOUN
fis-1311	113	5	of	of	ADP
fis-1311	113	6	initial	initial	ADJ
fis-1311	113	7	crack	crack	NOUN
fis-1311	113	8	orientation	orientation	NOUN
fis-1311	113	9	(	(	PUNCT
fis-1311	113	10	gear	gear	NOUN
fis-1311	113	11	with	with	ADP
fis-1311	113	12	mb	mb	NOUN
fis-1311	113	13	=	=	SYM
fis-1311	113	14	1	1	NUM
fis-1311	113	15	,	,	PUNCT
fis-1311	113	16	nucleation	nucleation	NOUN
fis-1311	113	17	point	point	NOUN
fis-1311	113	18	a	a	PRON
fis-1311	113	19	)	)	PUNCT
fis-1311	113	20	.	.	PUNCT
fis-1311	114	1	f.	f.	PROPN
fis-1311	114	2	curà	curà	PROPN
fis-1311	114	3	et	et	PROPN
fis-1311	114	4	alii	alii	PROPN
fis-1311	114	5	,	,	PUNCT
fis-1311	114	6	frattura	frattura	PROPN
fis-1311	114	7	ed	ed	PROPN
fis-1311	114	8	integrità	integrità	PROPN
fis-1311	114	9	strutturale	strutturale	PROPN
fis-1311	114	10	,	,	PUNCT
fis-1311	114	11	30	30	NUM
fis-1311	114	12	(	(	PUNCT
fis-1311	114	13	2014	2014	NUM
fis-1311	114	14	)	)	PUNCT
fis-1311	114	15	446	446	NUM
fis-1311	114	16	-	-	SYM
fis-1311	114	17	453	453	NUM
fis-1311	114	18	;	;	PUNCT
fis-1311	114	19	doi	doi	NOUN
fis-1311	114	20	:	:	PUNCT
fis-1311	114	21	10.3221	10.3221	NUM
fis-1311	114	22	/	/	SYM
fis-1311	114	23	igf	igf	PROPN
fis-1311	114	24	-	-	PUNCT
fis-1311	114	25	esis.30.54	esis.30.54	PROPN
fis-1311	114	26	452	452	NUM
fis-1311	114	27	figure	figure	NOUN
fis-1311	114	28	10	10	NUM
fis-1311	114	29	:	:	PUNCT
fis-1311	114	30	crack	crack	VERB
fis-1311	114	31	paths	path	NOUN
fis-1311	114	32	for	for	ADP
fis-1311	114	33	different	different	ADJ
fis-1311	114	34	initial	initial	ADJ
fis-1311	114	35	crack	crack	NOUN
fis-1311	114	36	positions	position	NOUN
fis-1311	114	37	for	for	ADP
fis-1311	114	38	thin	thin	ADJ
fis-1311	114	39	rim	rim	PROPN
fis-1311	114	40	gear	gear	NOUN
fis-1311	114	41	(	(	PUNCT
fis-1311	114	42	mb	mb	NOUN
fis-1311	114	43	=	=	NOUN
fis-1311	114	44	0.3	0.3	NUM
fis-1311	114	45	)	)	PUNCT
fis-1311	114	46	.	.	PUNCT
fis-1311	115	1	conclusions	conclusion	NOUN
fis-1311	115	2	n	n	CCONJ
fis-1311	115	3	this	this	DET
fis-1311	115	4	work	work	VERB
fis-1311	115	5	a	a	DET
fis-1311	115	6	numerical	numerical	ADJ
fis-1311	115	7	investigation	investigation	NOUN
fis-1311	115	8	about	about	ADP
fis-1311	115	9	crack	crack	VERB
fis-1311	115	10	propagation	propagation	NOUN
fis-1311	115	11	path	path	NOUN
fis-1311	115	12	in	in	ADP
fis-1311	115	13	thin	thin	ADJ
fis-1311	115	14	rim	rim	NOUN
fis-1311	115	15	gears	gear	NOUN
fis-1311	115	16	has	have	AUX
fis-1311	115	17	been	be	AUX
fis-1311	115	18	done	do	VERB
fis-1311	115	19	.	.	PUNCT
fis-1311	116	1	in	in	ADP
fis-1311	116	2	particular	particular	ADJ
fis-1311	116	3	this	this	DET
fis-1311	116	4	work	work	NOUN
fis-1311	116	5	is	be	AUX
fis-1311	116	6	focused	focus	VERB
fis-1311	116	7	on	on	ADP
fis-1311	116	8	the	the	DET
fis-1311	116	9	analysis	analysis	NOUN
fis-1311	116	10	of	of	ADP
fis-1311	116	11	the	the	DET
fis-1311	116	12	two	two	NUM
fis-1311	116	13	different	different	ADJ
fis-1311	116	14	failure	failure	NOUN
fis-1311	116	15	modes	mode	VERB
fis-1311	116	16	that	that	SCONJ
fis-1311	116	17	a	a	DET
fis-1311	116	18	crack	crack	NOUN
fis-1311	116	19	may	may	AUX
fis-1311	116	20	cause	cause	VERB
fis-1311	116	21	on	on	ADP
fis-1311	116	22	a	a	DET
fis-1311	116	23	gear	gear	NOUN
fis-1311	116	24	:	:	PUNCT
fis-1311	116	25	safe	safe	ADJ
fis-1311	116	26	failure	failure	NOUN
fis-1311	116	27	,	,	PUNCT
fis-1311	116	28	if	if	SCONJ
fis-1311	116	29	the	the	DET
fis-1311	116	30	crack	crack	NOUN
fis-1311	116	31	growth	growth	NOUN
fis-1311	116	32	through	through	ADP
fis-1311	116	33	the	the	DET
fis-1311	116	34	tooth	tooth	NOUN
fis-1311	116	35	,	,	PUNCT
fis-1311	116	36	and	and	CCONJ
fis-1311	116	37	catastrophic	catastrophic	ADJ
fis-1311	116	38	,	,	PUNCT
fis-1311	116	39	if	if	SCONJ
fis-1311	116	40	the	the	DET
fis-1311	116	41	crack	crack	NOUN
fis-1311	116	42	propagates	propagate	VERB
fis-1311	116	43	in	in	ADP
fis-1311	116	44	the	the	DET
fis-1311	116	45	radial	radial	ADJ
fis-1311	116	46	direction	direction	NOUN
fis-1311	116	47	.	.	PUNCT
fis-1311	117	1	numerical	numerical	ADJ
fis-1311	117	2	models	model	NOUN
fis-1311	117	3	have	have	AUX
fis-1311	117	4	been	be	AUX
fis-1311	117	5	meshed	mesh	VERB
fis-1311	117	6	by	by	ADP
fis-1311	117	7	using	use	VERB
fis-1311	117	8	xfem	xfem	PROPN
fis-1311	117	9	technique	technique	NOUN
fis-1311	117	10	.	.	PUNCT
fis-1311	118	1	the	the	DET
fis-1311	118	2	effect	effect	NOUN
fis-1311	118	3	of	of	ADP
fis-1311	118	4	rim	rim	PROPN
fis-1311	118	5	thickness	thickness	NOUN
fis-1311	118	6	,	,	PUNCT
fis-1311	118	7	initial	initial	ADJ
fis-1311	118	8	crack	crack	NOUN
fis-1311	118	9	position	position	NOUN
fis-1311	118	10	and	and	CCONJ
fis-1311	118	11	initial	initial	ADJ
fis-1311	118	12	crack	crack	NOUN
fis-1311	118	13	orientation	orientation	NOUN
fis-1311	118	14	have	have	AUX
fis-1311	118	15	been	be	AUX
fis-1311	118	16	investigated	investigate	VERB
fis-1311	118	17	.	.	PUNCT
fis-1311	119	1	in	in	ADP
fis-1311	119	2	order	order	NOUN
fis-1311	119	3	to	to	PART
fis-1311	119	4	better	well	ADV
fis-1311	119	5	represent	represent	VERB
fis-1311	119	6	the	the	DET
fis-1311	119	7	value	value	NOUN
fis-1311	119	8	of	of	ADP
fis-1311	119	9	the	the	DET
fis-1311	119	10	rim	rim	NOUN
fis-1311	119	11	thickness	thickness	NOUN
fis-1311	119	12	respect	respect	NOUN
fis-1311	119	13	to	to	ADP
fis-1311	119	14	the	the	DET
fis-1311	119	15	gear	gear	NOUN
fis-1311	119	16	geometry	geometry	NOUN
fis-1311	119	17	,	,	PUNCT
fis-1311	119	18	according	accord	VERB
fis-1311	119	19	to	to	ADP
fis-1311	119	20	the	the	DET
fis-1311	119	21	literature	literature	NOUN
fis-1311	119	22	,	,	PUNCT
fis-1311	119	23	the	the	DET
fis-1311	119	24	ratio	ratio	NOUN
fis-1311	119	25	between	between	ADP
fis-1311	119	26	rim	rim	NOUN
fis-1311	119	27	thickness	thickness	NOUN
fis-1311	119	28	and	and	CCONJ
fis-1311	119	29	tooth	tooth	NOUN
fis-1311	119	30	height	height	NOUN
fis-1311	119	31	(	(	PUNCT
fis-1311	119	32	backup	backup	ADJ
fis-1311	119	33	ratio	ratio	NOUN
fis-1311	119	34	)	)	PUNCT
fis-1311	119	35	has	have	AUX
fis-1311	119	36	been	be	AUX
fis-1311	119	37	adopted	adopt	VERB
fis-1311	119	38	.	.	PUNCT
fis-1311	120	1	results	result	NOUN
fis-1311	120	2	shows	show	VERB
fis-1311	120	3	that	that	SCONJ
fis-1311	120	4	the	the	DET
fis-1311	120	5	crack	crack	NOUN
fis-1311	120	6	propagation	propagation	NOUN
fis-1311	120	7	path	path	NOUN
fis-1311	120	8	depends	depend	VERB
fis-1311	120	9	on	on	ADP
fis-1311	120	10	both	both	CCONJ
fis-1311	120	11	backup	backup	ADJ
fis-1311	120	12	ratio	ratio	NOUN
fis-1311	120	13	and	and	CCONJ
fis-1311	120	14	initial	initial	ADJ
fis-1311	120	15	crack	crack	NOUN
fis-1311	120	16	position	position	NOUN
fis-1311	120	17	,	,	PUNCT
fis-1311	120	18	while	while	SCONJ
fis-1311	120	19	the	the	DET
fis-1311	120	20	initial	initial	ADJ
fis-1311	120	21	crack	crack	NOUN
fis-1311	120	22	orientation	orientation	NOUN
fis-1311	120	23	seems	seem	VERB
fis-1311	120	24	not	not	PART
fis-1311	120	25	to	to	PART
fis-1311	120	26	affect	affect	VERB
fis-1311	120	27	crack	crack	NOUN
fis-1311	120	28	path	path	NOUN
fis-1311	120	29	.	.	PUNCT
fis-1311	121	1	in	in	ADP
fis-1311	121	2	particular	particular	ADJ
fis-1311	121	3	if	if	SCONJ
fis-1311	121	4	the	the	DET
fis-1311	121	5	full	full	ADJ
fis-1311	121	6	gear	gear	NOUN
fis-1311	121	7	is	be	AUX
fis-1311	121	8	considered	consider	VERB
fis-1311	121	9	crack	crack	NOUN
fis-1311	121	10	paths	path	NOUN
fis-1311	121	11	seems	seem	VERB
fis-1311	121	12	not	not	PART
fis-1311	121	13	to	to	PART
fis-1311	121	14	be	be	AUX
fis-1311	121	15	influenced	influence	VERB
fis-1311	121	16	by	by	ADP
fis-1311	121	17	the	the	DET
fis-1311	121	18	initial	initial	ADJ
fis-1311	121	19	crack	crack	NOUN
fis-1311	121	20	position	position	NOUN
fis-1311	121	21	and	and	CCONJ
fis-1311	121	22	cracks	crack	NOUN
fis-1311	121	23	growth	growth	NOUN
fis-1311	121	24	through	through	ADP
fis-1311	121	25	the	the	DET
fis-1311	121	26	tooth	tooth	NOUN
fis-1311	121	27	;	;	PUNCT
fis-1311	121	28	on	on	ADP
fis-1311	121	29	the	the	DET
fis-1311	121	30	other	other	ADJ
fis-1311	121	31	hand	hand	NOUN
fis-1311	121	32	,	,	PUNCT
fis-1311	121	33	thin	thin	ADJ
fis-1311	121	34	rim	rim	NOUN
fis-1311	121	35	gears	gear	NOUN
fis-1311	121	36	(	(	PUNCT
fis-1311	121	37	gears	gear	NOUN
fis-1311	121	38	with	with	ADP
fis-1311	121	39	backup	backup	ADJ
fis-1311	121	40	ratio	ratio	NOUN
fis-1311	121	41	≤	≤	NUM
fis-1311	121	42	1	1	NUM
fis-1311	121	43	)	)	PUNCT
fis-1311	121	44	the	the	DET
fis-1311	121	45	initial	initial	ADJ
fis-1311	121	46	crack	crack	NOUN
fis-1311	121	47	position	position	NOUN
fis-1311	121	48	may	may	AUX
fis-1311	121	49	change	change	VERB
fis-1311	121	50	the	the	DET
fis-1311	121	51	crack	crack	NOUN
fis-1311	121	52	path	path	NOUN
fis-1311	121	53	direction	direction	NOUN
fis-1311	121	54	.	.	PUNCT
fis-1311	122	1	if	if	SCONJ
fis-1311	122	2	the	the	DET
fis-1311	122	3	rim	rim	NOUN
fis-1311	122	4	thickness	thickness	NOUN
fis-1311	122	5	reduces	reduce	VERB
fis-1311	122	6	and	and	CCONJ
fis-1311	122	7	consequently	consequently	ADV
fis-1311	122	8	the	the	DET
fis-1311	122	9	backup	backup	ADJ
fis-1311	122	10	ratio	ratio	NOUN
fis-1311	122	11	decreases	decrease	VERB
fis-1311	122	12	up	up	ADP
fis-1311	122	13	to	to	ADP
fis-1311	122	14	0.4	0.4	NUM
fis-1311	122	15	,	,	PUNCT
fis-1311	122	16	again	again	ADV
fis-1311	122	17	the	the	DET
fis-1311	122	18	crack	crack	NOUN
fis-1311	122	19	path	path	NOUN
fis-1311	122	20	seems	seem	VERB
fis-1311	122	21	not	not	PART
fis-1311	122	22	to	to	PART
fis-1311	122	23	be	be	AUX
fis-1311	122	24	influenced	influence	VERB
fis-1311	122	25	by	by	ADP
fis-1311	122	26	the	the	DET
fis-1311	122	27	initial	initial	ADJ
fis-1311	122	28	crack	crack	NOUN
fis-1311	122	29	positions	position	NOUN
fis-1311	122	30	,	,	PUNCT
fis-1311	122	31	but	but	CCONJ
fis-1311	122	32	this	this	DET
fis-1311	122	33	time	time	NOUN
fis-1311	122	34	the	the	DET
fis-1311	122	35	growing	grow	VERB
fis-1311	122	36	path	path	NOUN
fis-1311	122	37	is	be	AUX
fis-1311	122	38	in	in	ADP
fis-1311	122	39	radial	radial	ADJ
fis-1311	122	40	direction	direction	NOUN
fis-1311	122	41	through	through	ADP
fis-1311	122	42	the	the	DET
fis-1311	122	43	wheel	wheel	NOUN
fis-1311	122	44	.	.	PUNCT
fis-1311	123	1	this	this	DET
fis-1311	123	2	work	work	NOUN
fis-1311	123	3	represents	represent	VERB
fis-1311	123	4	a	a	DET
fis-1311	123	5	first	first	ADJ
fis-1311	123	6	step	step	NOUN
fis-1311	123	7	of	of	ADP
fis-1311	123	8	an	an	DET
fis-1311	123	9	ongoing	ongoing	ADJ
fis-1311	123	10	research	research	NOUN
fis-1311	123	11	that	that	PRON
fis-1311	123	12	will	will	AUX
fis-1311	123	13	take	take	VERB
fis-1311	123	14	into	into	ADP
fis-1311	123	15	account	account	NOUN
fis-1311	123	16	other	other	ADJ
fis-1311	123	17	geometric	geometric	ADJ
fis-1311	123	18	parameters	parameter	NOUN
fis-1311	123	19	and	and	CCONJ
fis-1311	123	20	others	other	NOUN
fis-1311	123	21	influencing	influence	VERB
fis-1311	123	22	factors	factor	NOUN
fis-1311	123	23	such	such	ADJ
fis-1311	123	24	as	as	ADP
fis-1311	123	25	rotational	rotational	ADJ
fis-1311	123	26	speed	speed	NOUN
fis-1311	123	27	.	.	PUNCT
fis-1311	124	1	so	so	ADV
fis-1311	124	2	the	the	DET
fis-1311	124	3	main	main	ADJ
fis-1311	124	4	goal	goal	NOUN
fis-1311	124	5	of	of	ADP
fis-1311	124	6	this	this	DET
fis-1311	124	7	activity	activity	NOUN
fis-1311	124	8	is	be	AUX
fis-1311	124	9	to	to	PART
fis-1311	124	10	give	give	VERB
fis-1311	124	11	to	to	ADP
fis-1311	124	12	designers	designer	NOUN
fis-1311	124	13	consistent	consistent	ADJ
fis-1311	124	14	information	information	NOUN
fis-1311	124	15	about	about	ADP
fis-1311	124	16	gears	gear	NOUN
fis-1311	124	17	geometry	geometry	NOUN
fis-1311	124	18	in	in	ADP
fis-1311	124	19	order	order	NOUN
fis-1311	124	20	to	to	PART
fis-1311	124	21	avoid	avoid	VERB
fis-1311	124	22	catastrophic	catastrophic	ADJ
fis-1311	124	23	failures	failure	NOUN
fis-1311	124	24	possibilities	possibility	NOUN
fis-1311	124	25	.	.	PUNCT
fis-1311	125	1	references	reference	NOUN
fis-1311	125	2	[	[	X
fis-1311	125	3	1	1	NUM
fis-1311	125	4	]	]	PUNCT
fis-1311	125	5	lewicki	lewicki	NOUN
fis-1311	125	6	.	.	PUNCT
fis-1311	126	1	d.	d.	PROPN
fis-1311	126	2	g.	g.	PROPN
fis-1311	126	3	,	,	PUNCT
fis-1311	126	4	crack	crack	VERB
fis-1311	126	5	propagation	propagation	NOUN
fis-1311	126	6	studies	study	NOUN
fis-1311	126	7	to	to	PART
fis-1311	126	8	determine	determine	VERB
fis-1311	126	9	benign	benign	ADJ
fis-1311	126	10	or	or	CCONJ
fis-1311	126	11	catastrophic	catastrophic	ADJ
fis-1311	126	12	failure	failure	NOUN
fis-1311	126	13	modes	mode	NOUN
fis-1311	126	14	for	for	ADP
fis-1311	126	15	aerospace	aerospace	NOUN
fis-1311	126	16	thinrim	thinrim	NOUN
fis-1311	126	17	gears	gear	NOUN
fis-1311	126	18	,	,	PUNCT
fis-1311	126	19	nasa	nasa	PROPN
fis-1311	126	20	tecnical	tecnical	ADJ
fis-1311	126	21	memorandum	memorandum	NOUN
fis-1311	126	22	107170	107170	NUM
fis-1311	126	23	.	.	PUNCT
fis-1311	127	1	[	[	X
fis-1311	127	2	2	2	NUM
fis-1311	127	3	]	]	PUNCT
fis-1311	127	4	lewicki	lewicki	NOUN
fis-1311	127	5	,	,	PUNCT
fis-1311	127	6	d.	d.	PROPN
fis-1311	127	7	g.	g.	PROPN
fis-1311	127	8	,	,	PUNCT
fis-1311	127	9	effect	effect	NOUN
fis-1311	127	10	of	of	ADP
fis-1311	127	11	speed	speed	NOUN
fis-1311	127	12	(	(	PUNCT
fis-1311	127	13	centrifugal	centrifugal	ADJ
fis-1311	127	14	load	load	NOUN
fis-1311	127	15	)	)	PUNCT
fis-1311	127	16	on	on	ADP
fis-1311	127	17	gear	gear	NOUN
fis-1311	127	18	crack	crack	NOUN
fis-1311	127	19	propagation	propagation	NOUN
fis-1311	127	20	direction	direction	NOUN
fis-1311	127	21	,	,	PUNCT
fis-1311	127	22	u.s	u.s	PROPN
fis-1311	127	23	.	.	PROPN
fis-1311	127	24	army	army	PROPN
fis-1311	127	25	research	research	PROPN
fis-1311	127	26	laboratory	laboratory	NOUN
fis-1311	127	27	,	,	PUNCT
fis-1311	127	28	glenn	glenn	PROPN
fis-1311	127	29	research	research	PROPN
fis-1311	127	30	center	center	PROPN
fis-1311	127	31	,	,	PUNCT
fis-1311	127	32	cleveland	cleveland	PROPN
fis-1311	127	33	,	,	PUNCT
fis-1311	127	34	ohio	ohio	PROPN
fis-1311	127	35	(	(	PUNCT
fis-1311	127	36	2001	2001	NUM
fis-1311	127	37	)	)	PUNCT
fis-1311	127	38	.	.	PUNCT
fis-1311	128	1	[	[	X
fis-1311	128	2	3	3	NUM
fis-1311	128	3	]	]	X
fis-1311	128	4	lewicki	lewicki	PROPN
fis-1311	128	5	,	,	PUNCT
fis-1311	128	6	d.	d.	PROPN
fis-1311	128	7	g.	g.	PROPN
fis-1311	128	8	,	,	PUNCT
fis-1311	128	9	three	three	NUM
fis-1311	128	10	-	-	PUNCT
fis-1311	128	11	dimensional	dimensional	ADJ
fis-1311	128	12	gear	gear	NOUN
fis-1311	128	13	crack	crack	NOUN
fis-1311	128	14	propagation	propagation	NOUN
fis-1311	128	15	studies	study	NOUN
fis-1311	128	16	,	,	PUNCT
fis-1311	128	17	u.s	u.s	PROPN
fis-1311	128	18	.	.	PROPN
fis-1311	128	19	army	army	PROPN
fis-1311	128	20	research	research	PROPN
fis-1311	128	21	laboratory	laboratory	NOUN
fis-1311	128	22	,	,	PUNCT
fis-1311	128	23	lewis	lewis	PROPN
fis-1311	128	24	research	research	PROPN
fis-1311	128	25	center	center	PROPN
fis-1311	128	26	,	,	PUNCT
fis-1311	128	27	cleveland	cleveland	PROPN
fis-1311	128	28	,	,	PUNCT
fis-1311	128	29	ohio	ohio	PROPN
fis-1311	128	30	,	,	PUNCT
fis-1311	128	31	nasa	nasa	PROPN
fis-1311	128	32	/	/	SYM
fis-1311	128	33	tm-1998	tm-1998	PROPN
fis-1311	128	34	-	-	NOUN
fis-1311	128	35	208827	208827	NUM
fis-1311	128	36	.	.	PUNCT
fis-1311	129	1	i	i	PRON
fis-1311	129	2	f.	f.	PROPN
fis-1311	129	3	curà	curà	PROPN
fis-1311	129	4	et	et	PROPN
fis-1311	129	5	alii	alii	PROPN
fis-1311	129	6	,	,	PUNCT
fis-1311	129	7	frattura	frattura	PROPN
fis-1311	129	8	ed	ed	PROPN
fis-1311	129	9	integrità	integrità	PROPN
fis-1311	129	10	strutturale	strutturale	PROPN
fis-1311	129	11	,	,	PUNCT
fis-1311	129	12	30	30	NUM
fis-1311	129	13	(	(	PUNCT
fis-1311	129	14	2014	2014	NUM
fis-1311	129	15	)	)	PUNCT
fis-1311	129	16	446	446	NUM
fis-1311	129	17	-	-	SYM
fis-1311	129	18	453	453	NUM
fis-1311	129	19	;	;	PUNCT
fis-1311	129	20	doi	doi	NOUN
fis-1311	129	21	:	:	PUNCT
fis-1311	129	22	10.3221	10.3221	NUM
fis-1311	129	23	/	/	SYM
fis-1311	129	24	igf	igf	PROPN
fis-1311	129	25	-	-	PUNCT
fis-1311	129	26	esis.30.54	esis.30.54	PROPN
fis-1311	129	27	453	453	NUM
fis-1311	129	28	[	[	SYM
fis-1311	129	29	4	4	NUM
fis-1311	129	30	]	]	PUNCT
fis-1311	129	31	lewicki	lewicki	PROPN
fis-1311	129	32	,	,	PUNCT
fis-1311	129	33	d.	d.	PROPN
fis-1311	129	34	g.	g.	PROPN
fis-1311	129	35	,	,	PUNCT
fis-1311	129	36	ballarini	ballarini	PROPN
fis-1311	129	37	r.	r.	PROPN
fis-1311	129	38	,	,	PUNCT
fis-1311	129	39	rim	rim	PROPN
fis-1311	129	40	thickness	thickness	NOUN
fis-1311	129	41	effects	effect	NOUN
fis-1311	129	42	on	on	ADP
fis-1311	129	43	gear	gear	NOUN
fis-1311	129	44	crack	crack	NOUN
fis-1311	129	45	propagation	propagation	NOUN
fis-1311	129	46	life	life	NOUN
fis-1311	129	47	,	,	PUNCT
fis-1311	129	48	international	international	ADJ
fis-1311	129	49	journal	journal	NOUN
fis-1311	129	50	of	of	ADP
fis-1311	129	51	fracture	fracture	NOUN
fis-1311	129	52	,	,	PUNCT
fis-1311	129	53	87	87	NUM
fis-1311	129	54	(	(	PUNCT
fis-1311	129	55	1997	1997	NUM
fis-1311	129	56	)	)	PUNCT
fis-1311	129	57	59	59	NUM
fis-1311	129	58	-	-	SYM
fis-1311	129	59	86	86	NUM
fis-1311	129	60	.	.	PUNCT
fis-1311	130	1	[	[	X
fis-1311	130	2	5	5	NUM
fis-1311	130	3	]	]	PUNCT
fis-1311	130	4	lewicki	lewicki	PROPN
fis-1311	130	5	,	,	PUNCT
fis-1311	130	6	d.	d.	PROPN
fis-1311	130	7	g.	g.	PROPN
fis-1311	130	8	,	,	PUNCT
fis-1311	130	9	gear	gear	NOUN
fis-1311	130	10	crack	crack	NOUN
fis-1311	130	11	propagation	propagation	NOUN
fis-1311	130	12	path	path	NOUN
fis-1311	130	13	studies	study	NOUN
fis-1311	130	14	,	,	PUNCT
fis-1311	130	15	guidelines	guideline	NOUN
fis-1311	130	16	for	for	ADP
fis-1311	130	17	ultra	ultra	ADJ
fis-1311	130	18	-	-	ADJ
fis-1311	130	19	safe	safe	ADJ
fis-1311	130	20	designnasa	designnasa	NOUN
fis-1311	130	21	/	/	SYM
fis-1311	130	22	tm-2001	tm-2001	NOUN
fis-1311	130	23	-	-	PUNCT
fis-1311	130	24	211073	211073	NUM
fis-1311	130	25	[	[	X
fis-1311	130	26	6	6	NUM
fis-1311	130	27	]	]	PUNCT
fis-1311	130	28	glodez	glodez	PROPN
fis-1311	130	29	,	,	PUNCT
fis-1311	130	30	s.	s.	PROPN
fis-1311	130	31	,	,	PUNCT
fis-1311	130	32	pehan	pehan	PROPN
fis-1311	130	33	,	,	PUNCT
fis-1311	130	34	s.	s.	PROPN
fis-1311	130	35	,	,	PUNCT
fis-1311	130	36	flasker	flasker	PROPN
fis-1311	130	37	,	,	PUNCT
fis-1311	130	38	j.	j.	PROPN
fis-1311	130	39	,	,	PUNCT
fis-1311	130	40	experimental	experimental	ADJ
fis-1311	130	41	results	result	NOUN
fis-1311	130	42	of	of	ADP
fis-1311	130	43	the	the	DET
fis-1311	130	44	fatigue	fatigue	NOUN
fis-1311	130	45	crack	crack	VERB
fis-1311	130	46	growth	growth	NOUN
fis-1311	130	47	in	in	ADP
fis-1311	130	48	a	a	DET
fis-1311	130	49	gear	gear	ADJ
fis-1311	130	50	tooth	tooth	NOUN
fis-1311	130	51	root	root	NOUN
fis-1311	130	52	,	,	PUNCT
fis-1311	130	53	int	int	NOUN
fis-1311	130	54	.	.	PUNCT
fis-1311	131	1	j.	j.	PROPN
fis-1311	131	2	fatigue	fatigue	PROPN
fis-1311	131	3	,	,	PUNCT
fis-1311	131	4	20	20	NUM
fis-1311	131	5	(	(	PUNCT
fis-1311	131	6	1998	1998	NUM
fis-1311	131	7	)	)	PUNCT
fis-1311	131	8	669	669	NUM
fis-1311	131	9	-	-	SYM
fis-1311	131	10	675	675	NUM
fis-1311	131	11	.	.	PUNCT
fis-1311	132	1	[	[	X
fis-1311	132	2	7	7	NUM
fis-1311	132	3	]	]	X
fis-1311	132	4	kramberger	kramberger	NOUN
fis-1311	132	5	,	,	PUNCT
fis-1311	132	6	j.	j.	PROPN
fis-1311	132	7	,	,	PUNCT
fis-1311	132	8	sraml	sraml	PROPN
fis-1311	132	9	,	,	PUNCT
fis-1311	132	10	m.	m.	NOUN
fis-1311	132	11	,	,	PUNCT
fis-1311	132	12	potrc	potrc	PROPN
fis-1311	132	13	,	,	PUNCT
fis-1311	132	14	i.	i.	PROPN
fis-1311	132	15	,	,	PUNCT
fis-1311	132	16	flasker	flasker	PROPN
fis-1311	132	17	j.	j.	PROPN
fis-1311	132	18	,	,	PUNCT
fis-1311	132	19	numerical	numerical	ADJ
fis-1311	132	20	calculation	calculation	NOUN
fis-1311	132	21	of	of	ADP
fis-1311	132	22	bending	bend	VERB
fis-1311	132	23	fatigue	fatigue	NOUN
fis-1311	132	24	life	life	NOUN
fis-1311	132	25	of	of	ADP
fis-1311	132	26	thin	thin	ADJ
fis-1311	132	27	-	-	PUNCT
fis-1311	132	28	rim	rim	NOUN
fis-1311	132	29	spur	spur	NOUN
fis-1311	132	30	gears	gear	NOUN
fis-1311	132	31	,	,	PUNCT
fis-1311	132	32	engineering	engineering	NOUN
fis-1311	132	33	fracture	fracture	NOUN
fis-1311	132	34	mechanics	mechanic	NOUN
fis-1311	132	35	,	,	PUNCT
fis-1311	132	36	71	71	NUM
fis-1311	132	37	(	(	PUNCT
fis-1311	132	38	2004	2004	NUM
fis-1311	132	39	)	)	PUNCT
fis-1311	132	40	647	647	NUM
fis-1311	132	41	-	-	SYM
fis-1311	132	42	656	656	NUM
fis-1311	132	43	.	.	PUNCT
fis-1311	133	1	[	[	X
fis-1311	133	2	8	8	NUM
fis-1311	133	3	]	]	X
fis-1311	133	4	flasker	flasker	NOUN
fis-1311	133	5	,	,	PUNCT
fis-1311	133	6	j.	j.	PROPN
fis-1311	133	7	,	,	PUNCT
fis-1311	133	8	glodez	glodez	PROPN
fis-1311	133	9	,	,	PUNCT
fis-1311	133	10	s.	s.	PROPN
fis-1311	133	11	,	,	PUNCT
fis-1311	133	12	pehan	pehan	PROPN
fis-1311	133	13	,	,	PUNCT
fis-1311	133	14	s.	s.	PROPN
fis-1311	133	15	,	,	PUNCT
fis-1311	133	16	influence	influence	NOUN
fis-1311	133	17	of	of	ADP
fis-1311	133	18	contact	contact	NOUN
fis-1311	133	19	area	area	NOUN
fis-1311	133	20	on	on	ADP
fis-1311	133	21	service	service	NOUN
fis-1311	133	22	life	life	NOUN
fis-1311	133	23	of	of	ADP
fis-1311	133	24	gears	gear	NOUN
fis-1311	133	25	with	with	ADP
fis-1311	133	26	crack	crack	NOUN
fis-1311	133	27	in	in	ADP
fis-1311	133	28	tooth	tooth	NOUN
fis-1311	133	29	root	root	NOUN
fis-1311	133	30	,	,	PUNCT
fis-1311	133	31	communications	communication	NOUN
fis-1311	133	32	in	in	ADP
fis-1311	133	33	numerical	numerical	ADJ
fis-1311	133	34	methods	method	NOUN
fis-1311	133	35	in	in	ADP
fis-1311	133	36	engineering	engineering	NOUN
fis-1311	133	37	,	,	PUNCT
fis-1311	133	38	11	11	NUM
fis-1311	133	39	(	(	PUNCT
fis-1311	133	40	1995	1995	NUM
fis-1311	133	41	)	)	PUNCT
fis-1311	133	42	49	49	NUM
fis-1311	133	43	-	-	SYM
fis-1311	133	44	58	58	NUM
fis-1311	133	45	.	.	PUNCT
fis-1311	134	1	[	[	X
fis-1311	134	2	9	9	NUM
fis-1311	134	3	]	]	X
fis-1311	134	4	kato	kato	PROPN
fis-1311	134	5	,	,	PUNCT
fis-1311	134	6	m.	m.	NOUN
fis-1311	134	7	,	,	PUNCT
fis-1311	134	8	deng	deng	PROPN
fis-1311	134	9	,	,	PUNCT
fis-1311	134	10	g.	g.	PROPN
fis-1311	134	11	,	,	PUNCT
fis-1311	134	12	inoue	inoue	PROPN
fis-1311	134	13	,	,	PUNCT
fis-1311	134	14	k.	k.	PROPN
fis-1311	134	15	,	,	PUNCT
fis-1311	134	16	takatsu	takatsu	ADJ
fis-1311	134	17	,	,	PUNCT
fis-1311	134	18	n.	n.	NOUN
fis-1311	134	19	,	,	PUNCT
fis-1311	134	20	evaluation	evaluation	NOUN
fis-1311	134	21	of	of	ADP
fis-1311	134	22	the	the	DET
fis-1311	134	23	strength	strength	NOUN
fis-1311	134	24	of	of	ADP
fis-1311	134	25	carburized	carburize	VERB
fis-1311	134	26	spur	spur	NOUN
fis-1311	134	27	gear	gear	NOUN
fis-1311	134	28	teeth	tooth	NOUN
fis-1311	134	29	based	base	VERB
fis-1311	134	30	on	on	ADP
fis-1311	134	31	fracture	fracture	PROPN
fis-1311	134	32	mechanics	mechanic	NOUN
fis-1311	134	33	.	.	PUNCT
fis-1311	135	1	jsme	jsme	PROPN
fis-1311	135	2	int	int	PROPN
fis-1311	135	3	j	j	PROPN
fis-1311	135	4	,	,	PUNCT
fis-1311	135	5	36	36	NUM
fis-1311	135	6	(	(	PUNCT
fis-1311	135	7	1993	1993	NUM
fis-1311	135	8	)	)	PUNCT
fis-1311	135	9	233	233	NUM
fis-1311	135	10	-	-	SYM
fis-1311	135	11	240	240	NUM
fis-1311	135	12	.	.	PUNCT
fis-1311	136	1	[	[	X
fis-1311	136	2	10	10	NUM
fis-1311	136	3	]	]	X
fis-1311	136	4	ural	ural	ADJ
fis-1311	136	5	,	,	PUNCT
fis-1311	136	6	a.	a.	PROPN
fis-1311	136	7	,	,	PUNCT
fis-1311	136	8	heber	heber	PROPN
fis-1311	136	9	,	,	PUNCT
fis-1311	136	10	g.	g.	PROPN
fis-1311	136	11	,	,	PUNCT
fis-1311	136	12	wawrzynek	wawrzynek	ADJ
fis-1311	136	13	,	,	PUNCT
fis-1311	136	14	p.	p.	NOUN
fis-1311	136	15	a.	a.	NOUN
fis-1311	136	16	,	,	PUNCT
fis-1311	136	17	ingraffea	ingraffea	PROPN
fis-1311	136	18	,	,	PUNCT
fis-1311	136	19	r.	r.	PROPN
fis-1311	136	20	,	,	PUNCT
fis-1311	136	21	lewicki	lewicki	PROPN
fis-1311	136	22	,	,	PUNCT
fis-1311	136	23	d.	d.	PROPN
fis-1311	136	24	g.	g.	PROPN
fis-1311	136	25	,	,	PUNCT
fis-1311	136	26	neto	neto	PROPN
fis-1311	136	27	joaquim	joaquim	PROPN
fis-1311	136	28	,	,	PUNCT
fis-1311	136	29	b.c	b.c	PROPN
fis-1311	136	30	.	.	PROPN
fis-1311	136	31	,	,	PUNCT
fis-1311	136	32	three	three	NUM
fis-1311	136	33	-	-	PUNCT
fis-1311	136	34	dimensional	dimensional	ADJ
fis-1311	136	35	,	,	PUNCT
fis-1311	136	36	parallel	parallel	ADJ
fis-1311	136	37	,	,	PUNCT
fis-1311	136	38	finite	finite	PROPN
fis-1311	136	39	element	element	NOUN
fis-1311	136	40	simulation	simulation	NOUN
fis-1311	136	41	of	of	ADP
fis-1311	136	42	fatigue	fatigue	NOUN
fis-1311	136	43	crack	crack	VERB
fis-1311	136	44	growth	growth	NOUN
fis-1311	136	45	in	in	ADP
fis-1311	136	46	a	a	DET
fis-1311	136	47	spiral	spiral	ADJ
fis-1311	136	48	bevel	bevel	NOUN
fis-1311	136	49	pinion	pinion	NOUN
fis-1311	136	50	gear	gear	NOUN
fis-1311	136	51	,	,	PUNCT
fis-1311	136	52	engineering	engineering	NOUN
fis-1311	136	53	fracture	fracture	NOUN
fis-1311	136	54	mechanics	mechanic	NOUN
fis-1311	136	55	,	,	PUNCT
fis-1311	136	56	72	72	NUM
fis-1311	136	57	(	(	PUNCT
fis-1311	136	58	2005	2005	NUM
fis-1311	136	59	)	)	PUNCT
fis-1311	136	60	1148	1148	NUM
fis-1311	136	61	-	-	SYM
fis-1311	136	62	1170	1170	NUM
fis-1311	136	63	.	.	PUNCT
fis-1311	137	1	[	[	X
fis-1311	137	2	11	11	NUM
fis-1311	137	3	]	]	X
fis-1311	137	4	guagliano	guagliano	NOUN
fis-1311	137	5	,	,	PUNCT
fis-1311	137	6	m.	m.	NOUN
fis-1311	137	7	,	,	PUNCT
fis-1311	137	8	vergani	vergani	PROPN
fis-1311	137	9	,	,	PUNCT
fis-1311	137	10	l.	l.	PROPN
fis-1311	137	11	,	,	PUNCT
fis-1311	137	12	effect	effect	NOUN
fis-1311	137	13	of	of	ADP
fis-1311	137	14	crack	crack	VERB
fis-1311	137	15	closure	closure	NOUN
fis-1311	137	16	on	on	ADP
fis-1311	137	17	gear	gear	NOUN
fis-1311	137	18	crack	crack	NOUN
fis-1311	137	19	propagation	propagation	NOUN
fis-1311	137	20	,	,	PUNCT
fis-1311	137	21	int	int	NOUN
fis-1311	137	22	j	j	PROPN
fis-1311	137	23	fatigue	fatigue	NOUN
fis-1311	137	24	,	,	PUNCT
fis-1311	137	25	23	23	NUM
fis-1311	137	26	(	(	PUNCT
fis-1311	137	27	2001	2001	NUM
fis-1311	137	28	)	)	PUNCT
fis-1311	137	29	65	65	NUM
fis-1311	137	30	-	-	SYM
fis-1311	137	31	73	73	NUM
fis-1311	137	32	.	.	PUNCT
fis-1311	138	1	[	[	X
fis-1311	138	2	12	12	NUM
fis-1311	138	3	]	]	X
fis-1311	138	4	pehan	pehan	NOUN
fis-1311	138	5	,	,	PUNCT
fis-1311	138	6	s.	s.	PROPN
fis-1311	138	7	,	,	PUNCT
fis-1311	138	8	hellen	hellen	VERB
fis-1311	138	9	trevor	trevor	NOUN
fis-1311	138	10	,	,	PUNCT
fis-1311	138	11	k.	k.	PROPN
fis-1311	138	12	,	,	PUNCT
fis-1311	138	13	flasker	flasker	PROPN
fis-1311	138	14	,	,	PUNCT
fis-1311	138	15	j.	j.	PROPN
fis-1311	138	16	,	,	PUNCT
fis-1311	138	17	glodez	glodez	PROPN
fis-1311	138	18	,	,	PUNCT
fis-1311	138	19	s.	s.	PROPN
fis-1311	138	20	,	,	PUNCT
fis-1311	138	21	numerical	numerical	ADJ
fis-1311	138	22	methods	method	NOUN
fis-1311	138	23	foe	foe	VERB
fis-1311	138	24	determing	determe	VERB
fis-1311	138	25	stress	stress	NOUN
fis-1311	138	26	intensity	intensity	NOUN
fis-1311	138	27	factors	factor	NOUN
fis-1311	138	28	vs	vs	ADP
fis-1311	138	29	crack	crack	NOUN
fis-1311	138	30	depth	depth	NOUN
fis-1311	138	31	in	in	ADP
fis-1311	138	32	gear	gear	ADJ
fis-1311	138	33	tooth	tooth	NOUN
fis-1311	138	34	roots	root	NOUN
fis-1311	138	35	,	,	PUNCT
fis-1311	138	36	int	int	NOUN
fis-1311	138	37	.	.	PUNCT
fis-1311	139	1	j.	j.	PROPN
fis-1311	139	2	fatigue	fatigue	PROPN
fis-1311	139	3	,	,	PUNCT
fis-1311	139	4	19	19	NUM
fis-1311	139	5	(	(	PUNCT
fis-1311	139	6	1997	1997	NUM
fis-1311	139	7	)	)	PUNCT
fis-1311	139	8	677	677	NUM
fis-1311	139	9	-	-	SYM
fis-1311	139	10	685	685	NUM
fis-1311	139	11	.	.	PUNCT
fis-1311	140	1	[	[	X
fis-1311	140	2	13	13	NUM
fis-1311	140	3	]	]	PUNCT
fis-1311	140	4	kramberger	kramberger	NOUN
fis-1311	140	5	,	,	PUNCT
fis-1311	140	6	j.	j.	PROPN
fis-1311	140	7	,	,	PUNCT
fis-1311	140	8	flasker	flasker	PROPN
fis-1311	140	9	,	,	PUNCT
fis-1311	140	10	j.	j.	PROPN
fis-1311	140	11	,	,	PUNCT
fis-1311	140	12	numerical	numerical	PROPN
fis-1311	140	13	simulation	simulation	NOUN
fis-1311	140	14	of	of	ADP
fis-1311	140	15	3	3	NUM
fis-1311	140	16	-	-	PUNCT
fis-1311	140	17	d	d	NOUN
fis-1311	140	18	crack	crack	NOUN
fis-1311	140	19	growth	growth	NOUN
fis-1311	140	20	in	in	ADP
fis-1311	140	21	thin	thin	ADJ
fis-1311	140	22	-	-	PUNCT
fis-1311	140	23	rim	rim	NOUN
fis-1311	140	24	gears	gear	NOUN
fis-1311	140	25	,	,	PUNCT
fis-1311	140	26	university	university	NOUN
fis-1311	140	27	of	of	ADP
fis-1311	140	28	maribor	maribor	PROPN
fis-1311	140	29	,	,	PUNCT
fis-1311	140	30	faculty	faculty	NOUN
fis-1311	140	31	of	of	ADP
fis-1311	140	32	mechanical	mechanical	ADJ
fis-1311	140	33	engineering	engineering	NOUN
fis-1311	140	34	,	,	PUNCT
fis-1311	140	35	smetanova	smetanova	X
fis-1311	140	36	17	17	NUM
fis-1311	140	37	,	,	PUNCT
fis-1311	140	38	maribor	maribor	PROPN
fis-1311	140	39	,	,	PUNCT
fis-1311	140	40	slovenia	slovenia	PROPN
fis-1311	140	41	(	(	PUNCT
fis-1311	140	42	2000	2000	NUM
fis-1311	140	43	)	)	PUNCT
fis-1311	140	44	.	.	PUNCT
fis-1311	141	1	[	[	X
fis-1311	141	2	14	14	NUM
fis-1311	141	3	]	]	X
fis-1311	141	4	sukumar	sukumar	PROPN
fis-1311	141	5	,	,	PUNCT
fis-1311	141	6	n.	n.	NOUN
fis-1311	141	7	,	,	PUNCT
fis-1311	141	8	moës	moës	NOUN
fis-1311	141	9	,	,	PUNCT
fis-1311	141	10	n.	n.	PROPN
fis-1311	141	11	,	,	PUNCT
fis-1311	141	12	moran	moran	PROPN
fis-1311	141	13	,	,	PUNCT
fis-1311	141	14	b.	b.	PROPN
fis-1311	141	15	,	,	PUNCT
fis-1311	141	16	belytschko	belytschko	PROPN
fis-1311	141	17	,	,	PUNCT
fis-1311	141	18	t.	t.	PROPN
fis-1311	141	19	,	,	PUNCT
fis-1311	141	20	extended	extend	VERB
fis-1311	141	21	finite	finite	ADJ
fis-1311	141	22	element	element	NOUN
fis-1311	141	23	method	method	NOUN
fis-1311	141	24	for	for	ADP
fis-1311	141	25	three	three	NUM
fis-1311	141	26	-	-	PUNCT
fis-1311	141	27	dimensional	dimensional	ADJ
fis-1311	141	28	crack	crack	NOUN
fis-1311	141	29	modelling	modelling	NOUN
fis-1311	141	30	,	,	PUNCT
fis-1311	141	31	international	international	ADJ
fis-1311	141	32	journal	journal	NOUN
fis-1311	141	33	for	for	ADP
fis-1311	141	34	numerical	numerical	ADJ
fis-1311	141	35	methods	method	NOUN
fis-1311	141	36	in	in	ADP
fis-1311	141	37	engineering	engineering	NOUN
fis-1311	141	38	,	,	PUNCT
fis-1311	141	39	48(11	48(11	NUM
fis-1311	141	40	)	)	PUNCT
fis-1311	141	41	(	(	PUNCT
fis-1311	141	42	2000	2000	NUM
fis-1311	141	43	)	)	PUNCT
fis-1311	141	44	1549–1570	1549–1570	NUM
fis-1311	141	45	.	.	PUNCT