id	sid	tid	token	lemma	pos
cet-14339	1	1	doi	doi	NOUN
cet-14339	1	2	:	:	PUNCT
cet-14339	1	3	10.3303	10.3303	NUM
cet-14339	1	4	/	/	SYM
cet-14339	1	5	cet23107050	cet23107050	NOUN
cet-14339	1	6	paper	paper	NOUN
cet-14339	1	7	received	receive	VERB
cet-14339	1	8	:	:	PUNCT
cet-14339	1	9	03	03	NUM
cet-14339	1	10	april	april	PROPN
cet-14339	1	11	2023	2023	NUM
cet-14339	1	12	;	;	PUNCT
cet-14339	1	13	revised	revise	VERB
cet-14339	1	14	:	:	PUNCT
cet-14339	1	15	06	06	NUM
cet-14339	1	16	august	august	PROPN
cet-14339	1	17	2023	2023	NUM
cet-14339	1	18	;	;	PUNCT
cet-14339	1	19	accepted	accept	VERB
cet-14339	1	20	:	:	PUNCT
cet-14339	1	21	06	06	NUM
cet-14339	1	22	november	november	PROPN
cet-14339	1	23	2023	2023	NUM
cet-14339	1	24	please	please	INTJ
cet-14339	1	25	cite	cite	VERB
cet-14339	1	26	this	this	DET
cet-14339	1	27	article	article	NOUN
cet-14339	1	28	as	as	ADP
cet-14339	1	29	:	:	PUNCT
cet-14339	1	30	major	major	PROPN
cet-14339	1	31	z.	z.	PROPN
cet-14339	1	32	,	,	PUNCT
cet-14339	1	33	horváth	horváth	PROPN
cet-14339	1	34	r.	r.	PROPN
cet-14339	1	35	,	,	PUNCT
cet-14339	1	36	horvát	horvát	PROPN
cet-14339	1	37	f.	f.	PROPN
cet-14339	1	38	,	,	PUNCT
cet-14339	1	39	2023	2023	NUM
cet-14339	1	40	,	,	PUNCT
cet-14339	1	41	head	head	NOUN
cet-14339	1	42	checks	check	NOUN
cet-14339	1	43	and	and	CCONJ
cet-14339	1	44	the	the	DET
cet-14339	1	45	useful	useful	ADJ
cet-14339	1	46	life	life	NOUN
cet-14339	1	47	of	of	ADP
cet-14339	1	48	rails	rail	NOUN
cet-14339	1	49	,	,	PUNCT
cet-14339	1	50	chemical	chemical	ADJ
cet-14339	1	51	engineering	engineering	NOUN
cet-14339	1	52	transactions	transaction	NOUN
cet-14339	1	53	,	,	PUNCT
cet-14339	1	54	107	107	NUM
cet-14339	1	55	,	,	PUNCT
cet-14339	1	56	295	295	NUM
cet-14339	1	57	-	-	SYM
cet-14339	1	58	300	300	NUM
cet-14339	1	59	doi:10.3303	doi:10.3303	NOUN
cet-14339	1	60	/	/	SYM
cet-14339	1	61	cet23107050	cet23107050	NOUN
cet-14339	1	62	chemical	chemical	NOUN
cet-14339	1	63	engineering	engineering	NOUN
cet-14339	1	64	transactions	transaction	NOUN
cet-14339	1	65	vol	vol	NOUN
cet-14339	1	66	.	.	PUNCT
cet-14339	2	1	107	107	NUM
cet-14339	2	2	,	,	PUNCT
cet-14339	2	3	2023	2023	NUM
cet-14339	2	4	a	a	DET
cet-14339	2	5	publication	publication	NOUN
cet-14339	2	6	of	of	ADP
cet-14339	2	7	the	the	DET
cet-14339	2	8	italian	italian	ADJ
cet-14339	2	9	association	association	NOUN
cet-14339	2	10	of	of	ADP
cet-14339	2	11	chemical	chemical	PROPN
cet-14339	2	12	engineering	engineering	NOUN
cet-14339	2	13	online	online	ADV
cet-14339	2	14	at	at	ADP
cet-14339	2	15	www.cetjournal.it	www.cetjournal.it	PROPN
cet-14339	2	16	guest	guest	NOUN
cet-14339	2	17	editors	editor	NOUN
cet-14339	2	18	:	:	PUNCT
cet-14339	2	19	petar	petar	PROPN
cet-14339	2	20	s.	s.	PROPN
cet-14339	2	21	varbanov	varbanov	PROPN
cet-14339	2	22	,	,	PUNCT
cet-14339	2	23	bohong	bohong	PROPN
cet-14339	2	24	wang	wang	PROPN
cet-14339	2	25	,	,	PUNCT
cet-14339	2	26	petro	petro	NOUN
cet-14339	2	27	kapustenko	kapustenko	NOUN
cet-14339	2	28	copyright	copyright	NOUN
cet-14339	2	29	©	©	PROPN
cet-14339	2	30	2023	2023	NUM
cet-14339	2	31	,	,	PUNCT
cet-14339	2	32	aidic	aidic	ADJ
cet-14339	2	33	servizi	servizi	PROPN
cet-14339	2	34	s.r.l	s.r.l	NOUN
cet-14339	2	35	.	.	PUNCT
cet-14339	3	1	isbn	isbn	PROPN
cet-14339	3	2	979	979	NUM
cet-14339	3	3	-	-	SYM
cet-14339	3	4	12	12	NUM
cet-14339	3	5	-	-	PUNCT
cet-14339	3	6	81206	81206	NUM
cet-14339	3	7	-	-	PUNCT
cet-14339	3	8	07	07	NUM
cet-14339	3	9	-	-	PUNCT
cet-14339	3	10	6	6	NUM
cet-14339	3	11	;	;	PUNCT
cet-14339	3	12	issn	issn	PROPN
cet-14339	3	13	2283	2283	NUM
cet-14339	3	14	-	-	SYM
cet-14339	3	15	9216	9216	NUM
cet-14339	3	16	head	head	NOUN
cet-14339	3	17	checks	check	NOUN
cet-14339	3	18	and	and	CCONJ
cet-14339	3	19	the	the	DET
cet-14339	3	20	useful	useful	ADJ
cet-14339	3	21	life	life	NOUN
cet-14339	3	22	of	of	ADP
cet-14339	3	23	rails	rail	NOUN
cet-14339	3	24	zoltán	zoltán	NOUN
cet-14339	3	25	majora	majora	NOUN
cet-14339	3	26	,	,	PUNCT
cet-14339	3	27	*	*	PUNCT
cet-14339	3	28	,	,	PUNCT
cet-14339	3	29	róbert	róbert	VERB
cet-14339	3	30	horváthb	horváthb	ADJ
cet-14339	3	31	,	,	PUNCT
cet-14339	3	32	ferenc	ferenc	PROPN
cet-14339	3	33	horváta	horváta	PROPN
cet-14339	3	34	aszéchenyi	aszéchenyi	PROPN
cet-14339	3	35	istván	istván	PROPN
cet-14339	3	36	egyetem	egyetem	PROPN
cet-14339	3	37	,	,	PUNCT
cet-14339	3	38	9026	9026	NUM
cet-14339	3	39	.	.	PUNCT
cet-14339	4	1	győr	győr	PROPN
cet-14339	4	2	,	,	PUNCT
cet-14339	4	3	egyetem	egyetem	NOUN
cet-14339	4	4	tér	tér	PROPN
cet-14339	4	5	1	1	NUM
cet-14339	4	6	,	,	PUNCT
cet-14339	4	7	hungary	hungary	NOUN
cet-14339	4	8	bh	bh	PROPN
cet-14339	4	9	planer	planer	PROPN
cet-14339	4	10	mérnökiroda	mérnökiroda	NOUN
cet-14339	4	11	kft	kft	PROPN
cet-14339	4	12	.	.	PUNCT
cet-14339	4	13	,	,	PUNCT
cet-14339	4	14	7140	7140	NUM
cet-14339	4	15	.	.	PUNCT
cet-14339	5	1	bátaszék	bátaszék	NOUN
cet-14339	5	2	,	,	PUNCT
cet-14339	5	3	perczel	perczel	ADJ
cet-14339	5	4	utca	utca	ADJ
cet-14339	5	5	75	75	NUM
cet-14339	5	6	.	.	PUNCT
cet-14339	5	7	,	,	PUNCT
cet-14339	5	8	hungary	hungary	PROPN
cet-14339	5	9	majorz@sze.hu	majorz@sze.hu	PROPN
cet-14339	5	10	transport	transport	PROPN
cet-14339	5	11	systems	system	NOUN
cet-14339	5	12	,	,	PUNCT
cet-14339	5	13	including	include	VERB
cet-14339	5	14	railways	railway	NOUN
cet-14339	5	15	,	,	PUNCT
cet-14339	5	16	are	be	AUX
cet-14339	5	17	an	an	DET
cet-14339	5	18	important	important	ADJ
cet-14339	5	19	part	part	NOUN
cet-14339	5	20	of	of	ADP
cet-14339	5	21	everyday	everyday	ADJ
cet-14339	5	22	life	life	NOUN
cet-14339	5	23	in	in	ADP
cet-14339	5	24	modern	modern	ADJ
cet-14339	5	25	societies	society	NOUN
cet-14339	5	26	.	.	PUNCT
cet-14339	6	1	whether	whether	SCONJ
cet-14339	6	2	it	it	PRON
cet-14339	6	3	is	be	AUX
cet-14339	6	4	passenger	passenger	NOUN
cet-14339	6	5	or	or	CCONJ
cet-14339	6	6	freight	freight	NOUN
cet-14339	6	7	transport	transport	NOUN
cet-14339	6	8	,	,	PUNCT
cet-14339	6	9	railways	railway	NOUN
cet-14339	6	10	are	be	AUX
cet-14339	6	11	an	an	DET
cet-14339	6	12	environmentally	environmentally	ADV
cet-14339	6	13	friendly	friendly	ADJ
cet-14339	6	14	solution	solution	NOUN
cet-14339	6	15	with	with	ADP
cet-14339	6	16	their	their	PRON
cet-14339	6	17	robust	robust	ADJ
cet-14339	6	18	throughput	throughput	NOUN
cet-14339	6	19	capacity	capacity	NOUN
cet-14339	6	20	and	and	CCONJ
cet-14339	6	21	modern	modern	ADJ
cet-14339	6	22	electrified	electrified	ADJ
cet-14339	6	23	lines	line	NOUN
cet-14339	6	24	.	.	PUNCT
cet-14339	7	1	the	the	DET
cet-14339	7	2	significant	significant	ADJ
cet-14339	7	3	changes	change	NOUN
cet-14339	7	4	in	in	ADP
cet-14339	7	5	transport	transport	NOUN
cet-14339	7	6	needs	need	VERB
cet-14339	7	7	over	over	ADP
cet-14339	7	8	the	the	DET
cet-14339	7	9	last	last	ADJ
cet-14339	7	10	fifty	fifty	NUM
cet-14339	7	11	years	year	NOUN
cet-14339	7	12	have	have	AUX
cet-14339	7	13	partly	partly	ADV
cet-14339	7	14	modified	modify	VERB
cet-14339	7	15	its	its	PRON
cet-14339	7	16	role	role	NOUN
cet-14339	7	17	,	,	PUNCT
cet-14339	7	18	increasing	increase	VERB
cet-14339	7	19	both	both	PRON
cet-14339	7	20	track	track	VERB
cet-14339	7	21	speed	speed	NOUN
cet-14339	7	22	and	and	CCONJ
cet-14339	7	23	axle	axle	NOUN
cet-14339	7	24	load	load	NOUN
cet-14339	7	25	.	.	PUNCT
cet-14339	8	1	head	head	NOUN
cet-14339	8	2	checks	check	NOUN
cet-14339	8	3	(	(	PUNCT
cet-14339	8	4	hc	hc	NOUN
cet-14339	8	5	)	)	PUNCT
cet-14339	8	6	appeared	appear	VERB
cet-14339	8	7	on	on	ADP
cet-14339	8	8	the	the	DET
cet-14339	8	9	máv	máv	PROPN
cet-14339	8	10	(	(	PUNCT
cet-14339	8	11	hungarian	hungarian	ADJ
cet-14339	8	12	railway	railway	NOUN
cet-14339	8	13	corporation	corporation	NOUN
cet-14339	8	14	)	)	PUNCT
cet-14339	8	15	network	network	NOUN
cet-14339	8	16	in	in	ADP
cet-14339	8	17	the	the	DET
cet-14339	8	18	early	early	ADJ
cet-14339	8	19	2010s	2010s	NUM
cet-14339	8	20	.	.	PUNCT
cet-14339	9	1	this	this	DET
cet-14339	9	2	phenomenon	phenomenon	NOUN
cet-14339	9	3	had	have	AUX
cet-14339	9	4	been	be	AUX
cet-14339	9	5	an	an	DET
cet-14339	9	6	unknown	unknown	ADJ
cet-14339	9	7	problem	problem	NOUN
cet-14339	9	8	in	in	ADP
cet-14339	9	9	hungary	hungary	PROPN
cet-14339	9	10	before	before	ADV
cet-14339	9	11	.	.	PUNCT
cet-14339	10	1	several	several	ADJ
cet-14339	10	2	cases	case	NOUN
cet-14339	10	3	abroad	abroad	ADV
cet-14339	10	4	(	(	PUNCT
cet-14339	10	5	e.g.	e.g.	ADV
cet-14339	10	6	,	,	PUNCT
cet-14339	10	7	a	a	DET
cet-14339	10	8	train	train	NOUN
cet-14339	10	9	derailment	derailment	NOUN
cet-14339	10	10	at	at	ADP
cet-14339	10	11	hatfield	hatfield	PROPN
cet-14339	10	12	station	station	NOUN
cet-14339	10	13	in	in	ADP
cet-14339	10	14	2000	2000	NUM
cet-14339	10	15	with	with	ADP
cet-14339	10	16	four	four	NUM
cet-14339	10	17	fatalities	fatality	NOUN
cet-14339	10	18	)	)	PUNCT
cet-14339	10	19	have	have	AUX
cet-14339	10	20	highlighted	highlight	VERB
cet-14339	10	21	the	the	DET
cet-14339	10	22	extreme	extreme	ADJ
cet-14339	10	23	danger	danger	NOUN
cet-14339	10	24	of	of	ADP
cet-14339	10	25	this	this	DET
cet-14339	10	26	phenomenon	phenomenon	NOUN
cet-14339	10	27	.	.	PUNCT
cet-14339	11	1	materials	material	NOUN
cet-14339	11	2	and	and	CCONJ
cet-14339	11	3	railway	railway	NOUN
cet-14339	11	4	track	track	NOUN
cet-14339	11	5	experts	expert	NOUN
cet-14339	11	6	at	at	ADP
cet-14339	11	7	széchenyi	széchenyi	PROPN
cet-14339	11	8	university	university	NOUN
cet-14339	11	9	have	have	AUX
cet-14339	11	10	been	be	AUX
cet-14339	11	11	working	work	VERB
cet-14339	11	12	on	on	ADP
cet-14339	11	13	the	the	DET
cet-14339	11	14	subject	subject	NOUN
cet-14339	11	15	of	of	ADP
cet-14339	11	16	hc	hc	ADP
cet-14339	11	17	defects	defect	NOUN
cet-14339	11	18	in	in	ADP
cet-14339	11	19	rail	rail	NOUN
cet-14339	11	20	heads	head	NOUN
cet-14339	11	21	for	for	ADP
cet-14339	11	22	several	several	ADJ
cet-14339	11	23	years	year	NOUN
cet-14339	11	24	.	.	PUNCT
cet-14339	12	1	the	the	DET
cet-14339	12	2	results	result	NOUN
cet-14339	12	3	of	of	ADP
cet-14339	12	4	research	research	NOUN
cet-14339	12	5	work	work	NOUN
cet-14339	12	6	carried	carry	VERB
cet-14339	12	7	out	out	ADP
cet-14339	12	8	for	for	ADP
cet-14339	12	9	máv	máv	PROPN
cet-14339	12	10	zrt	zrt	PROPN
cet-14339	12	11	.	.	PUNCT
cet-14339	13	1	form	form	VERB
cet-14339	13	2	the	the	DET
cet-14339	13	3	base	base	NOUN
cet-14339	13	4	of	of	ADP
cet-14339	13	5	this	this	DET
cet-14339	13	6	article	article	NOUN
cet-14339	13	7	.	.	PUNCT
cet-14339	14	1	the	the	DET
cet-14339	14	2	novelty	novelty	NOUN
cet-14339	14	3	of	of	ADP
cet-14339	14	4	this	this	DET
cet-14339	14	5	article	article	NOUN
cet-14339	14	6	is	be	AUX
cet-14339	14	7	the	the	DET
cet-14339	14	8	complexity	complexity	NOUN
cet-14339	14	9	consideration	consideration	NOUN
cet-14339	14	10	.	.	PUNCT
cet-14339	15	1	not	not	PART
cet-14339	15	2	only	only	ADV
cet-14339	15	3	the	the	DET
cet-14339	15	4	structural	structural	ADJ
cet-14339	15	5	changes	change	NOUN
cet-14339	15	6	of	of	ADP
cet-14339	15	7	the	the	DET
cet-14339	15	8	rail	rail	NOUN
cet-14339	15	9	material	material	NOUN
cet-14339	15	10	were	be	AUX
cet-14339	15	11	investigated	investigate	VERB
cet-14339	15	12	,	,	PUNCT
cet-14339	15	13	but	but	CCONJ
cet-14339	15	14	also	also	ADV
cet-14339	15	15	the	the	DET
cet-14339	15	16	time	time	NOUN
cet-14339	15	17	/	/	SYM
cet-14339	15	18	traffic	traffic	NOUN
cet-14339	15	19	load	load	NOUN
cet-14339	15	20	-	-	PUNCT
cet-14339	15	21	dependent	dependent	ADJ
cet-14339	15	22	crack	crack	NOUN
cet-14339	15	23	evolution	evolution	NOUN
cet-14339	15	24	was	be	AUX
cet-14339	15	25	mathematically	mathematically	ADV
cet-14339	15	26	described	describe	VERB
cet-14339	15	27	.	.	PUNCT
cet-14339	16	1	based	base	VERB
cet-14339	16	2	on	on	ADP
cet-14339	16	3	the	the	DET
cet-14339	16	4	strategy	strategy	NOUN
cet-14339	16	5	outlined	outline	VERB
cet-14339	16	6	in	in	ADP
cet-14339	16	7	the	the	DET
cet-14339	16	8	report	report	NOUN
cet-14339	16	9	of	of	ADP
cet-14339	16	10	the	the	DET
cet-14339	16	11	research	research	NOUN
cet-14339	16	12	work	work	NOUN
cet-14339	16	13	,	,	PUNCT
cet-14339	16	14	máv	máv	PROPN
cet-14339	16	15	has	have	AUX
cet-14339	16	16	taken	take	VERB
cet-14339	16	17	up	up	ADP
cet-14339	16	18	the	the	DET
cet-14339	16	19	fight	fight	NOUN
cet-14339	16	20	against	against	ADP
cet-14339	16	21	hc	hc	PROPN
cet-14339	16	22	cracks	crack	NOUN
cet-14339	16	23	,	,	PUNCT
cet-14339	16	24	which	which	PRON
cet-14339	16	25	were	be	AUX
cet-14339	16	26	initially	initially	ADV
cet-14339	16	27	proliferating	proliferate	VERB
cet-14339	16	28	.	.	PUNCT
cet-14339	17	1	the	the	DET
cet-14339	17	2	modern	modern	ADJ
cet-14339	17	3	laboratory	laboratory	NOUN
cet-14339	17	4	test	test	NOUN
cet-14339	17	5	in	in	ADP
cet-14339	17	6	this	this	DET
cet-14339	17	7	article	article	NOUN
cet-14339	17	8	is	be	AUX
cet-14339	17	9	based	base	VERB
cet-14339	17	10	on	on	ADP
cet-14339	17	11	the	the	DET
cet-14339	17	12	tests	test	NOUN
cet-14339	17	13	of	of	ADP
cet-14339	17	14	csizmazia	csizmazia	NOUN
cet-14339	17	15	and	and	CCONJ
cet-14339	17	16	horvát	horvát	PROPN
cet-14339	17	17	(	(	PUNCT
cet-14339	17	18	2014	2014	NUM
cet-14339	17	19	)	)	PUNCT
cet-14339	17	20	.	.	PUNCT
cet-14339	18	1	the	the	DET
cet-14339	18	2	stresses	stress	NOUN
cet-14339	18	3	causing	cause	VERB
cet-14339	18	4	damage	damage	NOUN
cet-14339	18	5	were	be	AUX
cet-14339	18	6	investigated	investigate	VERB
cet-14339	18	7	previously	previously	ADV
cet-14339	18	8	by	by	ADP
cet-14339	18	9	horváth	horváth	NOUN
cet-14339	18	10	and	and	CCONJ
cet-14339	18	11	major	major	ADJ
cet-14339	18	12	(	(	PUNCT
cet-14339	18	13	2023	2023	NUM
cet-14339	18	14	)	)	PUNCT
cet-14339	18	15	.	.	PUNCT
cet-14339	19	1	the	the	DET
cet-14339	19	2	economic	economic	ADJ
cet-14339	19	3	analysis	analysis	NOUN
cet-14339	19	4	is	be	AUX
cet-14339	19	5	based	base	VERB
cet-14339	19	6	on	on	ADP
cet-14339	19	7	róbert	róbert	PROPN
cet-14339	19	8	horváth	horváth	PROPN
cet-14339	19	9	's	's	PART
cet-14339	19	10	own	own	ADJ
cet-14339	19	11	calculation	calculation	NOUN
cet-14339	19	12	results	result	NOUN
cet-14339	19	13	.	.	PUNCT
cet-14339	20	1	1	1	X
cet-14339	20	2	.	.	X
cet-14339	20	3	introduction	introduction	NOUN
cet-14339	20	4	in	in	ADP
cet-14339	20	5	all	all	DET
cet-14339	20	6	modes	mode	NOUN
cet-14339	20	7	of	of	ADP
cet-14339	20	8	transport	transport	NOUN
cet-14339	20	9	,	,	PUNCT
cet-14339	20	10	the	the	DET
cet-14339	20	11	most	most	ADV
cet-14339	20	12	important	important	ADJ
cet-14339	20	13	requirement	requirement	NOUN
cet-14339	20	14	is	be	AUX
cet-14339	20	15	traffic	traffic	NOUN
cet-14339	20	16	safety	safety	NOUN
cet-14339	20	17	,	,	PUNCT
cet-14339	20	18	which	which	PRON
cet-14339	20	19	has	have	VERB
cet-14339	20	20	particular	particular	ADJ
cet-14339	20	21	importance	importance	NOUN
cet-14339	20	22	in	in	ADP
cet-14339	20	23	rail	rail	NOUN
cet-14339	20	24	traffic	traffic	NOUN
cet-14339	20	25	because	because	SCONJ
cet-14339	20	26	of	of	ADP
cet-14339	20	27	the	the	DET
cet-14339	20	28	high	high	ADJ
cet-14339	20	29	speed	speed	NOUN
cet-14339	20	30	and	and	CCONJ
cet-14339	20	31	the	the	DET
cet-14339	20	32	huge	huge	ADJ
cet-14339	20	33	weight	weight	NOUN
cet-14339	20	34	of	of	ADP
cet-14339	20	35	trains	train	NOUN
cet-14339	20	36	.	.	PUNCT
cet-14339	21	1	anomalies	anomaly	NOUN
cet-14339	21	2	in	in	ADP
cet-14339	21	3	the	the	DET
cet-14339	21	4	rail	rail	NOUN
cet-14339	21	5	-	-	PUNCT
cet-14339	21	6	wheel	wheel	NOUN
cet-14339	21	7	contact	contact	NOUN
cet-14339	21	8	can	can	AUX
cet-14339	21	9	be	be	AUX
cet-14339	21	10	a	a	DET
cet-14339	21	11	direct	direct	ADJ
cet-14339	21	12	source	source	NOUN
cet-14339	21	13	of	of	ADP
cet-14339	21	14	danger	danger	NOUN
cet-14339	21	15	,	,	PUNCT
cet-14339	21	16	so	so	CCONJ
cet-14339	21	17	their	their	PRON
cet-14339	21	18	early	early	ADJ
cet-14339	21	19	detection	detection	NOUN
cet-14339	21	20	and	and	CCONJ
cet-14339	21	21	effective	effective	ADJ
cet-14339	21	22	management	management	NOUN
cet-14339	21	23	are	be	AUX
cet-14339	21	24	essential	essential	ADJ
cet-14339	21	25	.	.	PUNCT
cet-14339	22	1	detection	detection	NOUN
cet-14339	22	2	of	of	ADP
cet-14339	22	3	rolling	rolling	ADJ
cet-14339	22	4	contact	contact	NOUN
cet-14339	22	5	fatigue	fatigue	NOUN
cet-14339	22	6	defects	defect	NOUN
cet-14339	22	7	(	(	PUNCT
cet-14339	22	8	head	head	NOUN
cet-14339	22	9	checks	check	NOUN
cet-14339	22	10	,	,	PUNCT
cet-14339	22	11	squats	squat	NOUN
cet-14339	22	12	,	,	PUNCT
cet-14339	22	13	belgrospis	belgrospis	ADJ
cet-14339	22	14	)	)	PUNCT
cet-14339	22	15	is	be	AUX
cet-14339	22	16	not	not	PART
cet-14339	22	17	difficult	difficult	ADJ
cet-14339	22	18	on	on	ADP
cet-14339	22	19	the	the	DET
cet-14339	22	20	basis	basis	NOUN
cet-14339	22	21	of	of	ADP
cet-14339	22	22	the	the	DET
cet-14339	22	23	defect	defect	NOUN
cet-14339	22	24	signs	sign	NOUN
cet-14339	22	25	on	on	ADP
cet-14339	22	26	the	the	DET
cet-14339	22	27	rail	rail	NOUN
cet-14339	22	28	head	head	NOUN
cet-14339	22	29	,	,	PUNCT
cet-14339	22	30	but	but	CCONJ
cet-14339	22	31	assessing	assess	VERB
cet-14339	22	32	their	their	PRON
cet-14339	22	33	depth	depth	NOUN
cet-14339	22	34	extent	extent	NOUN
cet-14339	22	35	and	and	CCONJ
cet-14339	22	36	dangerousness	dangerousness	NOUN
cet-14339	22	37	in	in	ADP
cet-14339	22	38	terms	term	NOUN
cet-14339	22	39	of	of	ADP
cet-14339	22	40	rail	rail	NOUN
cet-14339	22	41	breakage	breakage	NOUN
cet-14339	22	42	is	be	AUX
cet-14339	22	43	a	a	DET
cet-14339	22	44	more	more	ADV
cet-14339	22	45	difficult	difficult	ADJ
cet-14339	22	46	task	task	NOUN
cet-14339	22	47	,	,	PUNCT
cet-14339	22	48	requiring	require	VERB
cet-14339	22	49	considerable	considerable	ADJ
cet-14339	22	50	instrumentation	instrumentation	NOUN
cet-14339	22	51	and	and	CCONJ
cet-14339	22	52	expertise	expertise	NOUN
cet-14339	22	53	.	.	PUNCT
cet-14339	23	1	the	the	DET
cet-14339	23	2	speed	speed	NOUN
cet-14339	23	3	restrictions	restriction	NOUN
cet-14339	23	4	that	that	PRON
cet-14339	23	5	have	have	VERB
cet-14339	23	6	to	to	PART
cet-14339	23	7	be	be	AUX
cet-14339	23	8	applied	apply	VERB
cet-14339	23	9	because	because	SCONJ
cet-14339	23	10	of	of	ADP
cet-14339	23	11	defects	defect	NOUN
cet-14339	23	12	increase	increase	VERB
cet-14339	23	13	the	the	DET
cet-14339	23	14	travel	travel	NOUN
cet-14339	23	15	time	time	NOUN
cet-14339	23	16	,	,	PUNCT
cet-14339	23	17	and	and	CCONJ
cet-14339	23	18	trains	train	NOUN
cet-14339	23	19	’	'	PUNCT
cet-14339	23	20	braking	braking	NOUN
cet-14339	23	21	and	and	CCONJ
cet-14339	23	22	acceleration	acceleration	NOUN
cet-14339	23	23	cause	cause	VERB
cet-14339	23	24	significant	significant	ADJ
cet-14339	23	25	additional	additional	ADJ
cet-14339	23	26	traction	traction	NOUN
cet-14339	23	27	energy	energy	NOUN
cet-14339	23	28	consumption	consumption	NOUN
cet-14339	23	29	.	.	PUNCT
cet-14339	24	1	the	the	DET
cet-14339	24	2	procedures	procedure	NOUN
cet-14339	24	3	to	to	PART
cet-14339	24	4	reduce	reduce	VERB
cet-14339	24	5	/	/	SYM
cet-14339	24	6	eliminate	eliminate	VERB
cet-14339	24	7	the	the	DET
cet-14339	24	8	defect	defect	NOUN
cet-14339	24	9	(	(	PUNCT
cet-14339	24	10	rail	rail	NOUN
cet-14339	24	11	grinding	grinding	NOUN
cet-14339	24	12	,	,	PUNCT
cet-14339	24	13	rail	rail	NOUN
cet-14339	24	14	milling	milling	NOUN
cet-14339	24	15	,	,	PUNCT
cet-14339	24	16	rail	rail	NOUN
cet-14339	24	17	replacement	replacement	NOUN
cet-14339	24	18	)	)	PUNCT
cet-14339	24	19	impose	impose	VERB
cet-14339	24	20	a	a	DET
cet-14339	24	21	significant	significant	ADJ
cet-14339	24	22	financial	financial	ADJ
cet-14339	24	23	burden	burden	NOUN
cet-14339	24	24	on	on	ADP
cet-14339	24	25	the	the	DET
cet-14339	24	26	operator	operator	NOUN
cet-14339	24	27	.	.	PUNCT
cet-14339	25	1	a	a	DET
cet-14339	25	2	thorough	thorough	ADJ
cet-14339	25	3	understanding	understanding	NOUN
cet-14339	25	4	of	of	ADP
cet-14339	25	5	this	this	DET
cet-14339	25	6	phenomenon	phenomenon	NOUN
cet-14339	25	7	is	be	AUX
cet-14339	25	8	therefore	therefore	ADV
cet-14339	25	9	important	important	ADJ
cet-14339	25	10	for	for	ADP
cet-14339	25	11	both	both	PRON
cet-14339	25	12	safety	safety	NOUN
cet-14339	25	13	and	and	CCONJ
cet-14339	25	14	economic	economic	ADJ
cet-14339	25	15	reasons	reason	NOUN
cet-14339	25	16	.	.	PUNCT
cet-14339	26	1	it	it	PRON
cet-14339	26	2	is	be	AUX
cet-14339	26	3	also	also	ADV
cet-14339	26	4	a	a	DET
cet-14339	26	5	major	major	ADJ
cet-14339	26	6	issue	issue	NOUN
cet-14339	26	7	from	from	ADP
cet-14339	26	8	a	a	DET
cet-14339	26	9	sustainability	sustainability	NOUN
cet-14339	26	10	point	point	NOUN
cet-14339	26	11	of	of	ADP
cet-14339	26	12	view	view	NOUN
cet-14339	26	13	.	.	PUNCT
cet-14339	27	1	detecting	detect	VERB
cet-14339	27	2	and	and	CCONJ
cet-14339	27	3	repairing	repair	VERB
cet-14339	27	4	defects	defect	NOUN
cet-14339	27	5	in	in	ADP
cet-14339	27	6	time	time	NOUN
cet-14339	27	7	can	can	AUX
cet-14339	27	8	ensure	ensure	VERB
cet-14339	27	9	a	a	DET
cet-14339	27	10	longer	long	ADJ
cet-14339	27	11	service	service	NOUN
cet-14339	27	12	life	life	NOUN
cet-14339	27	13	.	.	PUNCT
cet-14339	28	1	longer	long	ADJ
cet-14339	28	2	lifetimes	lifetime	NOUN
cet-14339	28	3	can	can	AUX
cet-14339	28	4	lead	lead	VERB
cet-14339	28	5	to	to	ADP
cet-14339	28	6	significant	significant	ADJ
cet-14339	28	7	material	material	NOUN
cet-14339	28	8	and	and	CCONJ
cet-14339	28	9	energy	energy	NOUN
cet-14339	28	10	savings	saving	NOUN
cet-14339	28	11	,	,	PUNCT
cet-14339	28	12	which	which	PRON
cet-14339	28	13	can	can	AUX
cet-14339	28	14	have	have	VERB
cet-14339	28	15	environmental	environmental	ADJ
cet-14339	28	16	benefits	benefit	NOUN
cet-14339	28	17	,	,	PUNCT
cet-14339	28	18	for	for	ADP
cet-14339	28	19	example	example	NOUN
cet-14339	28	20	,	,	PUNCT
cet-14339	28	21	in	in	ADP
cet-14339	28	22	terms	term	NOUN
cet-14339	28	23	of	of	ADP
cet-14339	28	24	life	life	NOUN
cet-14339	28	25	-	-	PUNCT
cet-14339	28	26	cycle	cycle	NOUN
cet-14339	28	27	-	-	PUNCT
cet-14339	28	28	related	relate	VERB
cet-14339	28	29	carbon	carbon	NOUN
cet-14339	28	30	emissions	emission	NOUN
cet-14339	28	31	(	(	PUNCT
cet-14339	28	32	csutora	csutora	PROPN
cet-14339	28	33	and	and	CCONJ
cet-14339	28	34	harangozo	harangozo	PROPN
cet-14339	28	35	,	,	PUNCT
cet-14339	28	36	2017	2017	NUM
cet-14339	28	37	)	)	PUNCT
cet-14339	28	38	,	,	PUNCT
cet-14339	28	39	especially	especially	ADV
cet-14339	28	40	through	through	ADP
cet-14339	28	41	the	the	DET
cet-14339	28	42	use	use	NOUN
cet-14339	28	43	of	of	ADP
cet-14339	28	44	renewable	renewable	ADJ
cet-14339	28	45	energy	energy	NOUN
cet-14339	28	46	(	(	PUNCT
cet-14339	28	47	hamburger	hamburger	NOUN
cet-14339	28	48	and	and	CCONJ
cet-14339	28	49	harangozo	harangozo	PROPN
cet-14339	28	50	,	,	PUNCT
cet-14339	28	51	2018	2018	NUM
cet-14339	28	52	)	)	PUNCT
cet-14339	28	53	.	.	PUNCT
cet-14339	29	1	however	however	ADV
cet-14339	29	2	,	,	PUNCT
cet-14339	29	3	these	these	DET
cet-14339	29	4	initiatives	initiative	NOUN
cet-14339	29	5	aiming	aim	VERB
cet-14339	29	6	for	for	ADP
cet-14339	29	7	decarbonization	decarbonization	NOUN
cet-14339	29	8	(	(	PUNCT
cet-14339	29	9	győri	győri	PROPN
cet-14339	29	10	et	et	PROPN
cet-14339	29	11	al	al	PROPN
cet-14339	29	12	.	.	PROPN
cet-14339	29	13	,	,	PUNCT
cet-14339	29	14	2021	2021	NUM
cet-14339	29	15	)	)	PUNCT
cet-14339	29	16	require	require	VERB
cet-14339	29	17	new	new	ADJ
cet-14339	29	18	business	business	NOUN
cet-14339	29	19	models	model	NOUN
cet-14339	29	20	and	and	CCONJ
cet-14339	29	21	innovative	innovative	ADJ
cet-14339	29	22	solutions	solution	NOUN
cet-14339	29	23	as	as	ADV
cet-14339	29	24	well	well	ADV
cet-14339	29	25	(	(	PUNCT
cet-14339	29	26	dobos	dobo	NOUN
cet-14339	29	27	and	and	CCONJ
cet-14339	29	28	csiszárik	csiszárik	PROPN
cet-14339	29	29	-	-	PUNCT
cet-14339	29	30	kocsir	kocsir	PROPN
cet-14339	29	31	,	,	PUNCT
cet-14339	29	32	2023	2023	NUM
cet-14339	29	33	)	)	PUNCT
cet-14339	29	34	,	,	PUNCT
cet-14339	29	35	for	for	ADP
cet-14339	29	36	all	all	DET
cet-14339	29	37	areas	area	NOUN
cet-14339	29	38	of	of	ADP
cet-14339	29	39	life	life	NOUN
cet-14339	29	40	and	and	CCONJ
cet-14339	29	41	all	all	DET
cet-14339	29	42	types	type	NOUN
cet-14339	29	43	of	of	ADP
cet-14339	29	44	businesses	business	NOUN
cet-14339	29	45	(	(	PUNCT
cet-14339	29	46	csiszárik	csiszárik	PROPN
cet-14339	29	47	-	-	PUNCT
cet-14339	29	48	kocsir	kocsir	PROPN
cet-14339	29	49	and	and	CCONJ
cet-14339	29	50	varga	varga	PROPN
cet-14339	29	51	,	,	PUNCT
cet-14339	29	52	2023	2023	NUM
cet-14339	29	53	)	)	PUNCT
cet-14339	29	54	.	.	PUNCT
cet-14339	30	1	2	2	X
cet-14339	30	2	.	.	X
cet-14339	30	3	examination	examination	NOUN
cet-14339	30	4	methods	method	NOUN
cet-14339	30	5	of	of	ADP
cet-14339	30	6	the	the	DET
cet-14339	30	7	problem	problem	NOUN
cet-14339	30	8	in	in	ADP
cet-14339	30	9	the	the	DET
cet-14339	30	10	laboratory	laboratory	NOUN
cet-14339	30	11	investigation	investigation	NOUN
cet-14339	30	12	chapter	chapter	NOUN
cet-14339	30	13	,	,	PUNCT
cet-14339	30	14	we	we	PRON
cet-14339	30	15	present	present	VERB
cet-14339	30	16	the	the	DET
cet-14339	30	17	results	result	NOUN
cet-14339	30	18	of	of	ADP
cet-14339	30	19	a	a	DET
cet-14339	30	20	laboratory	laboratory	NOUN
cet-14339	30	21	study	study	NOUN
cet-14339	30	22	(	(	PUNCT
cet-14339	30	23	csizmazia	csizmazia	NOUN
cet-14339	30	24	and	and	CCONJ
cet-14339	30	25	horvát	horvát	NOUN
cet-14339	30	26	,	,	PUNCT
cet-14339	30	27	2014	2014	NUM
cet-14339	30	28	)	)	PUNCT
cet-14339	30	29	.	.	PUNCT
cet-14339	31	1	then	then	ADV
cet-14339	31	2	,	,	PUNCT
cet-14339	31	3	we	we	PRON
cet-14339	31	4	present	present	VERB
cet-14339	31	5	a	a	DET
cet-14339	31	6	theoretical	theoretical	ADJ
cet-14339	31	7	description	description	NOUN
cet-14339	31	8	of	of	ADP
cet-14339	31	9	the	the	DET
cet-14339	31	10	evolution	evolution	NOUN
cet-14339	31	11	of	of	ADP
cet-14339	31	12	the	the	DET
cet-14339	31	13	stresses	stress	NOUN
cet-14339	31	14	that	that	PRON
cet-14339	31	15	cause	cause	VERB
cet-14339	31	16	material	material	NOUN
cet-14339	31	17	structure	structure	NOUN
cet-14339	31	18	distortion	distortion	NOUN
cet-14339	31	19	in	in	ADP
cet-14339	31	20	the	the	DET
cet-14339	31	21	rail	rail	NOUN
cet-14339	31	22	head	head	NOUN
cet-14339	31	23	,	,	PUNCT
cet-14339	31	24	which	which	PRON
cet-14339	31	25	was	be	AUX
cet-14339	31	26	published	publish	VERB
cet-14339	31	27	in	in	ADP
cet-14339	31	28	more	more	ADJ
cet-14339	31	29	detail	detail	NOUN
cet-14339	31	30	in	in	ADP
cet-14339	31	31	2023	2023	NUM
cet-14339	31	32	(	(	PUNCT
cet-14339	31	33	horváth	horváth	ADV
cet-14339	31	34	and	and	CCONJ
cet-14339	31	35	major	major	ADJ
cet-14339	31	36	,	,	PUNCT
cet-14339	31	37	2023	2023	NUM
cet-14339	31	38	)	)	PUNCT
cet-14339	31	39	.	.	PUNCT
cet-14339	32	1	after	after	ADP
cet-14339	32	2	that	that	PRON
cet-14339	32	3	we	we	PRON
cet-14339	32	4	295	295	NUM
cet-14339	32	5	discuss	discuss	VERB
cet-14339	32	6	the	the	DET
cet-14339	32	7	importance	importance	NOUN
cet-14339	32	8	of	of	ADP
cet-14339	32	9	field	field	NOUN
cet-14339	32	10	measurements	measurement	NOUN
cet-14339	32	11	.	.	PUNCT
cet-14339	33	1	in	in	ADP
cet-14339	33	2	the	the	DET
cet-14339	33	3	relevant	relevant	ADJ
cet-14339	33	4	points	point	NOUN
cet-14339	33	5	of	of	ADP
cet-14339	33	6	the	the	DET
cet-14339	33	7	methodology	methodology	NOUN
cet-14339	33	8	section	section	NOUN
cet-14339	33	9	,	,	PUNCT
cet-14339	33	10	we	we	PRON
cet-14339	33	11	also	also	ADV
cet-14339	33	12	reflect	reflect	VERB
cet-14339	33	13	on	on	ADP
cet-14339	33	14	the	the	DET
cet-14339	33	15	available	available	ADJ
cet-14339	33	16	international	international	ADJ
cet-14339	33	17	results	result	NOUN
cet-14339	33	18	.	.	PUNCT
cet-14339	34	1	2.1	2.1	NUM
cet-14339	34	2	laboratory	laboratory	NOUN
cet-14339	34	3	investigation	investigation	NOUN
cet-14339	34	4	by	by	ADP
cet-14339	34	5	far	far	ADV
cet-14339	34	6	,	,	PUNCT
cet-14339	34	7	the	the	DET
cet-14339	34	8	most	most	ADV
cet-14339	34	9	common	common	ADJ
cet-14339	34	10	among	among	ADP
cet-14339	34	11	the	the	DET
cet-14339	34	12	rolling	rolling	ADJ
cet-14339	34	13	contact	contact	NOUN
cet-14339	34	14	fatigue	fatigue	NOUN
cet-14339	34	15	failures	failure	NOUN
cet-14339	34	16	are	be	AUX
cet-14339	34	17	hc	hc	ADP
cet-14339	34	18	defects	defect	NOUN
cet-14339	34	19	,	,	PUNCT
cet-14339	34	20	which	which	PRON
cet-14339	34	21	usually	usually	ADV
cet-14339	34	22	occur	occur	VERB
cet-14339	34	23	in	in	ADP
cet-14339	34	24	the	the	DET
cet-14339	34	25	outer	outer	ADJ
cet-14339	34	26	rail	rail	NOUN
cet-14339	34	27	of	of	ADP
cet-14339	34	28	curves	curve	NOUN
cet-14339	34	29	with	with	ADP
cet-14339	34	30	high	high	ADJ
cet-14339	34	31	superelevation	superelevation	NOUN
cet-14339	34	32	(	(	PUNCT
cet-14339	34	33	m	m	VERB
cet-14339	34	34			VERB
cet-14339	34	35	100	100	NUM
cet-14339	34	36	mm	mm	NOUN
cet-14339	34	37	)	)	PUNCT
cet-14339	34	38	and	and	CCONJ
cet-14339	34	39	in	in	ADP
cet-14339	34	40	turnouts	turnout	NOUN
cet-14339	34	41	without	without	ADP
cet-14339	34	42	rail	rail	NOUN
cet-14339	34	43	inclination	inclination	NOUN
cet-14339	34	44	.	.	PUNCT
cet-14339	35	1	hc	hc	NOUN
cet-14339	35	2	failures	failure	NOUN
cet-14339	35	3	can	can	AUX
cet-14339	35	4	also	also	ADV
cet-14339	35	5	occur	occur	VERB
cet-14339	35	6	in	in	ADP
cet-14339	35	7	isolation	isolation	NOUN
cet-14339	35	8	but	but	CCONJ
cet-14339	35	9	are	be	AUX
cet-14339	35	10	more	more	ADV
cet-14339	35	11	typically	typically	ADV
cet-14339	35	12	found	find	VERB
cet-14339	35	13	on	on	ADP
cet-14339	35	14	longer	long	ADJ
cet-14339	35	15	lengths	length	NOUN
cet-14339	35	16	of	of	ADP
cet-14339	35	17	track	track	NOUN
cet-14339	35	18	,	,	PUNCT
cet-14339	35	19	such	such	ADJ
cet-14339	35	20	as	as	ADP
cet-14339	35	21	full	full	ADJ
cet-14339	35	22	curves	curve	NOUN
cet-14339	35	23	lying	lie	VERB
cet-14339	35	24	in	in	ADP
cet-14339	35	25	superelevation	superelevation	NOUN
cet-14339	35	26	.	.	PUNCT
cet-14339	36	1	the	the	DET
cet-14339	36	2	cracks	crack	NOUN
cet-14339	36	3	are	be	AUX
cet-14339	36	4	typically	typically	ADV
cet-14339	36	5	very	very	ADV
cet-14339	36	6	close	close	ADJ
cet-14339	36	7	together	together	ADV
cet-14339	36	8	(	(	PUNCT
cet-14339	36	9	1	1	NUM
cet-14339	36	10	-	-	SYM
cet-14339	36	11	3	3	NUM
cet-14339	36	12	mm	mm	NOUN
cet-14339	36	13	)	)	PUNCT
cet-14339	36	14	and	and	CCONJ
cet-14339	36	15	run	run	VERB
cet-14339	36	16	nearly	nearly	ADV
cet-14339	36	17	parallel	parallel	ADJ
cet-14339	36	18	(	(	PUNCT
cet-14339	36	19	see	see	VERB
cet-14339	36	20	figure	figure	NOUN
cet-14339	36	21	1	1	NUM
cet-14339	36	22	)	)	PUNCT
cet-14339	36	23	.	.	PUNCT
cet-14339	37	1	the	the	DET
cet-14339	37	2	danger	danger	NOUN
cet-14339	37	3	of	of	ADP
cet-14339	37	4	this	this	DET
cet-14339	37	5	phenomenon	phenomenon	NOUN
cet-14339	37	6	lies	lie	VERB
cet-14339	37	7	in	in	ADP
cet-14339	37	8	the	the	DET
cet-14339	37	9	fact	fact	NOUN
cet-14339	37	10	that	that	SCONJ
cet-14339	37	11	repeated	repeat	VERB
cet-14339	37	12	traffic	traffic	NOUN
cet-14339	37	13	impacts	impact	NOUN
cet-14339	37	14	can	can	AUX
cet-14339	37	15	cause	cause	VERB
cet-14339	37	16	cracks	crack	NOUN
cet-14339	37	17	to	to	PART
cet-14339	37	18	penetrate	penetrate	VERB
cet-14339	37	19	deep	deep	ADV
cet-14339	37	20	into	into	ADP
cet-14339	37	21	the	the	DET
cet-14339	37	22	rail	rail	NOUN
cet-14339	37	23	cross	cross	NOUN
cet-14339	37	24	-	-	NOUN
cet-14339	37	25	section	section	NOUN
cet-14339	37	26	and	and	CCONJ
cet-14339	37	27	lead	lead	VERB
cet-14339	37	28	to	to	ADP
cet-14339	37	29	sudden	sudden	ADJ
cet-14339	37	30	rail	rail	NOUN
cet-14339	37	31	head	head	NOUN
cet-14339	37	32	breakout	breakout	ADP
cet-14339	37	33	or	or	CCONJ
cet-14339	37	34	full	full	ADJ
cet-14339	37	35	cross	cross	ADJ
cet-14339	37	36	-	-	ADJ
cet-14339	37	37	section	section	ADJ
cet-14339	37	38	rail	rail	NOUN
cet-14339	37	39	fracture	fracture	NOUN
cet-14339	37	40	.	.	PUNCT
cet-14339	38	1	figure	figure	VERB
cet-14339	38	2	1	1	NUM
cet-14339	38	3	:	:	PUNCT
cet-14339	38	4	"	"	PUNCT
cet-14339	38	5	s	s	X
cet-14339	38	6	"	"	PUNCT
cet-14339	38	7	shaped	shape	VERB
cet-14339	38	8	hc	hc	NOUN
cet-14339	38	9	cracks	crack	NOUN
cet-14339	38	10	and	and	CCONJ
cet-14339	38	11	gauge	gauge	ADJ
cet-14339	38	12	corner	corner	NOUN
cet-14339	38	13	spalling	spalling	NOUN
cet-14339	38	14	(	(	PUNCT
cet-14339	38	15	csizmazia	csizmazia	NOUN
cet-14339	38	16	and	and	CCONJ
cet-14339	38	17	horvát	horvát	NOUN
cet-14339	38	18	,	,	PUNCT
cet-14339	38	19	2014	2014	NUM
cet-14339	38	20	)	)	PUNCT
cet-14339	38	21	when	when	SCONJ
cet-14339	38	22	a	a	DET
cet-14339	38	23	vehicle	vehicle	NOUN
cet-14339	38	24	is	be	AUX
cet-14339	38	25	travelling	travel	VERB
cet-14339	38	26	in	in	ADP
cet-14339	38	27	a	a	DET
cet-14339	38	28	curve	curve	NOUN
cet-14339	38	29	,	,	PUNCT
cet-14339	38	30	the	the	DET
cet-14339	38	31	wheel	wheel	NOUN
cet-14339	38	32	-	-	PUNCT
cet-14339	38	33	rail	rail	NOUN
cet-14339	38	34	contact	contact	NOUN
cet-14339	38	35	point	point	NOUN
cet-14339	38	36	on	on	ADP
cet-14339	38	37	the	the	DET
cet-14339	38	38	outer	outer	NOUN
cet-14339	38	39	(	(	PUNCT
cet-14339	38	40	superelevated	superelevated	ADJ
cet-14339	38	41	)	)	PUNCT
cet-14339	38	42	rail	rail	NOUN
cet-14339	38	43	is	be	AUX
cet-14339	38	44	displaced	displace	VERB
cet-14339	38	45	towards	towards	ADP
cet-14339	38	46	the	the	DET
cet-14339	38	47	rail	rail	NOUN
cet-14339	38	48	’s	’s	PART
cet-14339	38	49	gauge	gauge	ADJ
cet-14339	38	50	corner	corner	NOUN
cet-14339	38	51	(	(	PUNCT
cet-14339	38	52	and	and	CCONJ
cet-14339	38	53	on	on	ADP
cet-14339	38	54	the	the	DET
cet-14339	38	55	wheel	wheel	NOUN
cet-14339	38	56	towards	towards	ADP
cet-14339	38	57	the	the	DET
cet-14339	38	58	flange	flange	NOUN
cet-14339	38	59	root	root	NOUN
cet-14339	38	60	)	)	PUNCT
cet-14339	38	61	,	,	PUNCT
cet-14339	38	62	creating	create	VERB
cet-14339	38	63	high	high	ADJ
cet-14339	38	64	contact	contact	NOUN
cet-14339	38	65	stress	stress	NOUN
cet-14339	38	66	.	.	PUNCT
cet-14339	39	1	in	in	ADP
cet-14339	39	2	the	the	DET
cet-14339	39	3	same	same	ADJ
cet-14339	39	4	way	way	NOUN
cet-14339	39	5	,	,	PUNCT
cet-14339	39	6	in	in	ADP
cet-14339	39	7	turnouts	turnout	NOUN
cet-14339	39	8	,	,	PUNCT
cet-14339	39	9	the	the	DET
cet-14339	39	10	wheel	wheel	NOUN
cet-14339	39	11	-	-	PUNCT
cet-14339	39	12	rail	rail	NOUN
cet-14339	39	13	contact	contact	NOUN
cet-14339	39	14	surface	surface	NOUN
cet-14339	39	15	is	be	AUX
cet-14339	39	16	pushed	push	VERB
cet-14339	39	17	towards	towards	ADP
cet-14339	39	18	the	the	DET
cet-14339	39	19	gauge	gauge	ADJ
cet-14339	39	20	corner	corner	NOUN
cet-14339	39	21	.	.	PUNCT
cet-14339	40	1	the	the	DET
cet-14339	40	2	high	high	ADJ
cet-14339	40	3	contact	contact	NOUN
cet-14339	40	4	stresses	stress	NOUN
cet-14339	40	5	and	and	CCONJ
cet-14339	40	6	small	small	ADJ
cet-14339	40	7	slips	slip	NOUN
cet-14339	40	8	of	of	ADP
cet-14339	40	9	the	the	DET
cet-14339	40	10	wheel	wheel	NOUN
cet-14339	40	11	on	on	ADP
cet-14339	40	12	the	the	DET
cet-14339	40	13	rail	rail	NOUN
cet-14339	40	14	head	head	NOUN
cet-14339	40	15	contribute	contribute	VERB
cet-14339	40	16	to	to	ADP
cet-14339	40	17	rolling	rolling	ADJ
cet-14339	40	18	contact	contact	NOUN
cet-14339	40	19	fatigue	fatigue	NOUN
cet-14339	40	20	.	.	PUNCT
cet-14339	41	1	this	this	PRON
cet-14339	41	2	explains	explain	VERB
cet-14339	41	3	why	why	SCONJ
cet-14339	41	4	cracking	cracking	NOUN
cet-14339	41	5	is	be	AUX
cet-14339	41	6	frequent	frequent	ADJ
cet-14339	41	7	in	in	ADP
cet-14339	41	8	superelevated	superelevate	VERB
cet-14339	41	9	curves	curve	NOUN
cet-14339	41	10	and	and	CCONJ
cet-14339	41	11	turnouts	turnout	NOUN
cet-14339	41	12	without	without	ADP
cet-14339	41	13	superelevation	superelevation	NOUN
cet-14339	41	14	.	.	PUNCT
cet-14339	42	1	depending	depend	VERB
cet-14339	42	2	on	on	ADP
cet-14339	42	3	the	the	DET
cet-14339	42	4	class	class	NOUN
cet-14339	42	5	of	of	ADP
cet-14339	42	6	the	the	DET
cet-14339	42	7	rail	rail	NOUN
cet-14339	42	8	steel	steel	NOUN
cet-14339	42	9	,	,	PUNCT
cet-14339	42	10	a	a	DET
cet-14339	42	11	layer	layer	NOUN
cet-14339	42	12	with	with	ADP
cet-14339	42	13	about	about	ADV
cet-14339	42	14	0.4	0.4	NUM
cet-14339	42	15	1.0	1.0	NUM
cet-14339	42	16	mm	mm	NOUN
cet-14339	42	17	thickness	thickness	NOUN
cet-14339	42	18	develops	develop	VERB
cet-14339	42	19	,	,	PUNCT
cet-14339	42	20	cold	cold	ADV
cet-14339	42	21	-	-	PUNCT
cet-14339	42	22	formed	form	VERB
cet-14339	42	23	by	by	ADP
cet-14339	42	24	the	the	DET
cet-14339	42	25	vehicle	vehicle	NOUN
cet-14339	42	26	wheels	wheel	NOUN
cet-14339	42	27	,	,	PUNCT
cet-14339	42	28	in	in	ADP
cet-14339	42	29	which	which	PRON
cet-14339	42	30	the	the	DET
cet-14339	42	31	hardness	hardness	NOUN
cet-14339	42	32	of	of	ADP
cet-14339	42	33	the	the	DET
cet-14339	42	34	rail	rail	NOUN
cet-14339	42	35	material	material	NOUN
cet-14339	42	36	increases	increase	VERB
cet-14339	42	37	very	very	ADV
cet-14339	42	38	significantly	significantly	ADV
cet-14339	42	39	,	,	PUNCT
cet-14339	42	40	up	up	ADP
cet-14339	42	41	to	to	ADP
cet-14339	42	42	one	one	NUM
cet-14339	42	43	and	and	CCONJ
cet-14339	42	44	a	a	DET
cet-14339	42	45	half	half	NOUN
cet-14339	42	46	times	time	NOUN
cet-14339	42	47	the	the	DET
cet-14339	42	48	hardness	hardness	NOUN
cet-14339	42	49	of	of	ADP
cet-14339	42	50	the	the	DET
cet-14339	42	51	original	original	ADJ
cet-14339	42	52	texture	texture	NOUN
cet-14339	42	53	(	(	PUNCT
cet-14339	42	54	see	see	VERB
cet-14339	42	55	figure	figure	NOUN
cet-14339	42	56	2	2	NUM
cet-14339	42	57	)	)	PUNCT
cet-14339	42	58	.	.	PUNCT
cet-14339	43	1	in	in	ADP
cet-14339	43	2	the	the	DET
cet-14339	43	3	hardened	hardened	ADJ
cet-14339	43	4	crust	crust	NOUN
cet-14339	43	5	,	,	PUNCT
cet-14339	43	6	the	the	DET
cet-14339	43	7	strain	strain	NOUN
cet-14339	43	8	capacity	capacity	NOUN
cet-14339	43	9	of	of	ADP
cet-14339	43	10	the	the	DET
cet-14339	43	11	material	material	NOUN
cet-14339	43	12	is	be	AUX
cet-14339	43	13	exhausted	exhaust	VERB
cet-14339	43	14	,	,	PUNCT
cet-14339	43	15	leading	lead	VERB
cet-14339	43	16	to	to	ADP
cet-14339	43	17	the	the	DET
cet-14339	43	18	appearance	appearance	NOUN
cet-14339	43	19	of	of	ADP
cet-14339	43	20	cracks	crack	NOUN
cet-14339	43	21	.	.	PUNCT
cet-14339	44	1	after	after	SCONJ
cet-14339	44	2	crack	crack	NOUN
cet-14339	44	3	initiation	initiation	NOUN
cet-14339	44	4	,	,	PUNCT
cet-14339	44	5	the	the	DET
cet-14339	44	6	presence	presence	NOUN
cet-14339	44	7	of	of	ADP
cet-14339	44	8	fluids	fluid	NOUN
cet-14339	44	9	(	(	PUNCT
cet-14339	44	10	precipitation	precipitation	NOUN
cet-14339	44	11	water	water	NOUN
cet-14339	44	12	,	,	PUNCT
cet-14339	44	13	swaying	sway	VERB
cet-14339	44	14	engine	engine	NOUN
cet-14339	44	15	oils	oil	NOUN
cet-14339	44	16	)	)	PUNCT
cet-14339	44	17	will	will	AUX
cet-14339	44	18	cause	cause	VERB
cet-14339	44	19	cracks	crack	NOUN
cet-14339	44	20	to	to	PART
cet-14339	44	21	grow	grow	VERB
cet-14339	44	22	during	during	ADP
cet-14339	44	23	trains	train	NOUN
cet-14339	44	24	’	'	PUNCT
cet-14339	44	25	passes	pass	VERB
cet-14339	44	26	due	due	ADJ
cet-14339	44	27	to	to	ADP
cet-14339	44	28	high	high	ADJ
cet-14339	44	29	contact	contact	NOUN
cet-14339	44	30	and	and	CCONJ
cet-14339	44	31	sliding	slide	VERB
cet-14339	44	32	stresses	stress	NOUN
cet-14339	44	33	.	.	PUNCT
cet-14339	45	1	this	this	PRON
cet-14339	45	2	is	be	AUX
cet-14339	45	3	due	due	ADJ
cet-14339	45	4	to	to	ADP
cet-14339	45	5	the	the	DET
cet-14339	45	6	confined	confine	VERB
cet-14339	45	7	fluid	fluid	NOUN
cet-14339	45	8	,	,	PUNCT
cet-14339	45	9	which	which	PRON
cet-14339	45	10	is	be	AUX
cet-14339	45	11	not	not	PART
cet-14339	45	12	compressible	compressible	ADJ
cet-14339	45	13	,	,	PUNCT
cet-14339	45	14	and	and	CCONJ
cet-14339	45	15	in	in	ADP
cet-14339	45	16	a	a	DET
cet-14339	45	17	closed	closed	ADJ
cet-14339	45	18	crack	crack	NOUN
cet-14339	45	19	under	under	ADP
cet-14339	45	20	wheel	wheel	NOUN
cet-14339	45	21	load	load	NOUN
cet-14339	45	22	,	,	PUNCT
cet-14339	45	23	very	very	ADV
cet-14339	45	24	high	high	ADJ
cet-14339	45	25	local	local	ADJ
cet-14339	45	26	pressures	pressure	NOUN
cet-14339	45	27	will	will	AUX
cet-14339	45	28	develop	develop	VERB
cet-14339	45	29	,	,	PUNCT
cet-14339	45	30	exceeding	exceed	VERB
cet-14339	45	31	the	the	DET
cet-14339	45	32	normal	normal	ADJ
cet-14339	45	33	compressive	compressive	ADJ
cet-14339	45	34	stress	stress	NOUN
cet-14339	45	35	of	of	ADP
cet-14339	45	36	the	the	DET
cet-14339	45	37	rail	rail	NOUN
cet-14339	45	38	material	material	NOUN
cet-14339	45	39	.	.	PUNCT
cet-14339	46	1	the	the	DET
cet-14339	46	2	crack	crack	NOUN
cet-14339	46	3	penetrating	penetrate	VERB
cet-14339	46	4	through	through	ADP
cet-14339	46	5	the	the	DET
cet-14339	46	6	hardened	hardened	ADJ
cet-14339	46	7	crust	crust	NOUN
cet-14339	46	8	will	will	AUX
cet-14339	46	9	follow	follow	VERB
cet-14339	46	10	the	the	DET
cet-14339	46	11	direction	direction	NOUN
cet-14339	46	12	of	of	ADP
cet-14339	46	13	elongation	elongation	NOUN
cet-14339	46	14	of	of	ADP
cet-14339	46	15	the	the	DET
cet-14339	46	16	longitudinally	longitudinally	ADJ
cet-14339	46	17	elongated	elongate	VERB
cet-14339	46	18	contexture	contexture	NOUN
cet-14339	46	19	particles	particle	NOUN
cet-14339	46	20	deeper	deeply	ADV
cet-14339	46	21	and	and	CCONJ
cet-14339	46	22	deeper	deeply	ADV
cet-14339	46	23	into	into	ADP
cet-14339	46	24	the	the	DET
cet-14339	46	25	rail	rail	NOUN
cet-14339	46	26	head	head	NOUN
cet-14339	46	27	.	.	PUNCT
cet-14339	47	1	the	the	DET
cet-14339	47	2	propagation	propagation	NOUN
cet-14339	47	3	of	of	ADP
cet-14339	47	4	cracks	crack	NOUN
cet-14339	47	5	in	in	ADP
cet-14339	47	6	the	the	DET
cet-14339	47	7	rail	rail	NOUN
cet-14339	47	8	head	head	NOUN
cet-14339	47	9	is	be	AUX
cet-14339	47	10	shown	show	VERB
cet-14339	47	11	in	in	ADP
cet-14339	47	12	figure	figure	NOUN
cet-14339	47	13	3	3	NUM
cet-14339	47	14	,	,	PUNCT
cet-14339	47	15	and	and	CCONJ
cet-14339	47	16	the	the	DET
cet-14339	47	17	theoretical	theoretical	ADJ
cet-14339	47	18	stages	stage	NOUN
cet-14339	47	19	of	of	ADP
cet-14339	47	20	crack	crack	NOUN
cet-14339	47	21	growth	growth	NOUN
cet-14339	47	22	are	be	AUX
cet-14339	47	23	shown	show	VERB
cet-14339	47	24	in	in	ADP
cet-14339	47	25	figure	figure	NOUN
cet-14339	47	26	4	4	NUM
cet-14339	47	27	.	.	PUNCT
cet-14339	47	28	figure	figure	NOUN
cet-14339	47	29	2	2	NUM
cet-14339	47	30	:	:	PUNCT
cet-14339	47	31	results	result	NOUN
cet-14339	47	32	of	of	ADP
cet-14339	47	33	microhardness	microhardness	ADJ
cet-14339	47	34	measurements	measurement	NOUN
cet-14339	47	35	(	(	PUNCT
cet-14339	47	36	csizmazia	csizmazia	NOUN
cet-14339	47	37	and	and	CCONJ
cet-14339	47	38	horvát	horvát	NOUN
cet-14339	47	39	,	,	PUNCT
cet-14339	47	40	2014	2014	NUM
cet-14339	47	41	)	)	PUNCT
cet-14339	47	42	296	296	NUM
cet-14339	47	43	figure	figure	NOUN
cet-14339	47	44	3	3	NUM
cet-14339	47	45	:	:	PUNCT
cet-14339	47	46	crack	crack	VERB
cet-14339	47	47	surfaces	surface	NOUN
cet-14339	47	48	(	(	PUNCT
cet-14339	47	49	csizmazia	csizmazia	NOUN
cet-14339	47	50	and	and	CCONJ
cet-14339	47	51	horvát	horvát	NOUN
cet-14339	47	52	,	,	PUNCT
cet-14339	47	53	2014	2014	NUM
cet-14339	47	54	)	)	PUNCT
cet-14339	47	55	figure	figure	NOUN
cet-14339	47	56	4	4	NUM
cet-14339	47	57	:	:	PUNCT
cet-14339	47	58	crack	crack	VERB
cet-14339	47	59	growth	growth	NOUN
cet-14339	47	60	phases	phase	NOUN
cet-14339	47	61	the	the	DET
cet-14339	47	62	success	success	NOUN
cet-14339	47	63	of	of	ADP
cet-14339	47	64	increasing	increase	VERB
cet-14339	47	65	the	the	DET
cet-14339	47	66	useful	useful	ADJ
cet-14339	47	67	life	life	NOUN
cet-14339	47	68	of	of	ADP
cet-14339	47	69	a	a	DET
cet-14339	47	70	rail	rail	NOUN
cet-14339	47	71	depends	depend	VERB
cet-14339	47	72	on	on	ADP
cet-14339	47	73	its	its	PRON
cet-14339	47	74	ability	ability	NOUN
cet-14339	47	75	to	to	PART
cet-14339	47	76	withstand	withstand	VERB
cet-14339	47	77	wear	wear	VERB
cet-14339	47	78	and	and	CCONJ
cet-14339	47	79	rolling	rolling	ADJ
cet-14339	47	80	contact	contact	NOUN
cet-14339	47	81	fatigue	fatigue	NOUN
cet-14339	47	82	.	.	PUNCT
cet-14339	48	1	this	this	PRON
cet-14339	48	2	is	be	AUX
cet-14339	48	3	a	a	DET
cet-14339	48	4	problem	problem	NOUN
cet-14339	48	5	for	for	ADP
cet-14339	48	6	all	all	DET
cet-14339	48	7	classes	class	NOUN
cet-14339	48	8	of	of	ADP
cet-14339	48	9	rail	rail	NOUN
cet-14339	48	10	quality	quality	NOUN
cet-14339	48	11	.	.	PUNCT
cet-14339	49	1	rail	rail	NOUN
cet-14339	49	2	manufacturers	manufacturer	NOUN
cet-14339	49	3	are	be	AUX
cet-14339	49	4	trying	try	VERB
cet-14339	49	5	to	to	PART
cet-14339	49	6	solve	solve	VERB
cet-14339	49	7	this	this	PRON
cet-14339	49	8	by	by	ADP
cet-14339	49	9	increasing	increase	VERB
cet-14339	49	10	the	the	DET
cet-14339	49	11	hardness	hardness	NOUN
cet-14339	49	12	of	of	ADP
cet-14339	49	13	the	the	DET
cet-14339	49	14	rail	rail	NOUN
cet-14339	49	15	material	material	NOUN
cet-14339	49	16	.	.	PUNCT
cet-14339	50	1	higher	high	ADJ
cet-14339	50	2	hardness	hardness	ADJ
cet-14339	50	3	increases	increase	NOUN
cet-14339	50	4	wear	wear	VERB
cet-14339	50	5	resistance	resistance	NOUN
cet-14339	50	6	but	but	CCONJ
cet-14339	50	7	,	,	PUNCT
cet-14339	50	8	in	in	ADP
cet-14339	50	9	addition	addition	NOUN
cet-14339	50	10	,	,	PUNCT
cet-14339	50	11	delays	delay	VERB
cet-14339	50	12	the	the	DET
cet-14339	50	13	removal	removal	NOUN
cet-14339	50	14	of	of	ADP
cet-14339	50	15	the	the	DET
cet-14339	50	16	fatigue	fatigue	NOUN
cet-14339	50	17	or	or	CCONJ
cet-14339	50	18	near	near	ADJ
cet-14339	50	19	-	-	PUNCT
cet-14339	50	20	fatigue	fatigue	NOUN
cet-14339	50	21	layer	layer	NOUN
cet-14339	50	22	by	by	ADP
cet-14339	50	23	vehicle	vehicle	NOUN
cet-14339	50	24	wheels	wheel	NOUN
cet-14339	50	25	.	.	PUNCT
cet-14339	51	1	so	so	ADV
cet-14339	51	2	,	,	PUNCT
cet-14339	51	3	it	it	PRON
cet-14339	51	4	reduces	reduce	VERB
cet-14339	51	5	the	the	DET
cet-14339	51	6	ability	ability	NOUN
cet-14339	51	7	of	of	ADP
cet-14339	51	8	the	the	DET
cet-14339	51	9	rail	rail	NOUN
cet-14339	51	10	to	to	PART
cet-14339	51	11	wear	wear	VERB
cet-14339	51	12	to	to	ADP
cet-14339	51	13	a	a	DET
cet-14339	51	14	profile	profile	NOUN
cet-14339	51	15	that	that	PRON
cet-14339	51	16	better	well	ADJ
cet-14339	51	17	matches	match	VERB
cet-14339	51	18	the	the	DET
cet-14339	51	19	passing	passing	ADJ
cet-14339	51	20	wheel	wheel	NOUN
cet-14339	51	21	profiles	profile	NOUN
cet-14339	51	22	.	.	PUNCT
cet-14339	52	1	thus	thus	ADV
cet-14339	52	2	,	,	PUNCT
cet-14339	52	3	rcf	rcf	PROPN
cet-14339	52	4	cracks	crack	NOUN
cet-14339	52	5	may	may	AUX
cet-14339	52	6	develop	develop	VERB
cet-14339	52	7	sooner	soon	ADV
cet-14339	52	8	in	in	ADP
cet-14339	52	9	the	the	DET
cet-14339	52	10	case	case	NOUN
cet-14339	52	11	of	of	ADP
cet-14339	52	12	harder	hard	ADJ
cet-14339	52	13	grades	grade	NOUN
cet-14339	52	14	of	of	ADP
cet-14339	52	15	steel	steel	NOUN
cet-14339	52	16	if	if	SCONJ
cet-14339	52	17	the	the	DET
cet-14339	52	18	wheel	wheel	NOUN
cet-14339	52	19	and	and	CCONJ
cet-14339	52	20	rail	rail	NOUN
cet-14339	52	21	profiles	profile	NOUN
cet-14339	52	22	are	be	AUX
cet-14339	52	23	such	such	ADJ
cet-14339	52	24	that	that	SCONJ
cet-14339	52	25	high	high	ADJ
cet-14339	52	26	contact	contact	NOUN
cet-14339	52	27	stresses	stress	NOUN
cet-14339	52	28	can	can	AUX
cet-14339	52	29	occur	occur	VERB
cet-14339	52	30	.	.	PUNCT
cet-14339	53	1	therefore	therefore	ADV
cet-14339	53	2	,	,	PUNCT
cet-14339	53	3	an	an	DET
cet-14339	53	4	appropriate	appropriate	ADJ
cet-14339	53	5	prevention	prevention	NOUN
cet-14339	53	6	and	and	CCONJ
cet-14339	53	7	profile	profile	NOUN
cet-14339	53	8	grinding	grind	VERB
cet-14339	53	9	regime	regime	NOUN
cet-14339	53	10	(	(	PUNCT
cet-14339	53	11	forced	force	VERB
cet-14339	53	12	wear	wear	NOUN
cet-14339	53	13	and	and	CCONJ
cet-14339	53	14	contact	contact	VERB
cet-14339	53	15	stress	stress	NOUN
cet-14339	53	16	treatment	treatment	NOUN
cet-14339	53	17	)	)	PUNCT
cet-14339	53	18	should	should	AUX
cet-14339	53	19	be	be	AUX
cet-14339	53	20	implemented	implement	VERB
cet-14339	53	21	to	to	PART
cet-14339	53	22	take	take	VERB
cet-14339	53	23	full	full	ADJ
cet-14339	53	24	advantage	advantage	NOUN
cet-14339	53	25	of	of	ADP
cet-14339	53	26	the	the	DET
cet-14339	53	27	higher	high	ADJ
cet-14339	53	28	rcf	rcf	PROPN
cet-14339	53	29	resistance	resistance	NOUN
cet-14339	53	30	,	,	PUNCT
cet-14339	53	31	thus	thus	ADV
cet-14339	53	32	increasing	increase	VERB
cet-14339	53	33	the	the	DET
cet-14339	53	34	useful	useful	ADJ
cet-14339	53	35	life	life	NOUN
cet-14339	53	36	of	of	ADP
cet-14339	53	37	the	the	DET
cet-14339	53	38	rail	rail	NOUN
cet-14339	53	39	.	.	PUNCT
cet-14339	54	1	the	the	DET
cet-14339	54	2	presented	present	VERB
cet-14339	54	3	research	research	NOUN
cet-14339	54	4	(	(	PUNCT
cet-14339	54	5	csizmazia	csizmazia	NOUN
cet-14339	54	6	and	and	CCONJ
cet-14339	54	7	horvát	horvát	NOUN
cet-14339	54	8	,	,	PUNCT
cet-14339	54	9	2014	2014	NUM
cet-14339	54	10	)	)	PUNCT
cet-14339	54	11	is	be	AUX
cet-14339	54	12	based	base	VERB
cet-14339	54	13	on	on	ADP
cet-14339	54	14	one	one	NUM
cet-14339	54	15	of	of	ADP
cet-14339	54	16	the	the	DET
cet-14339	54	17	most	most	ADV
cet-14339	54	18	comprehensive	comprehensive	ADJ
cet-14339	54	19	series	series	NOUN
cet-14339	54	20	of	of	ADP
cet-14339	54	21	tests	test	NOUN
cet-14339	54	22	carried	carry	VERB
cet-14339	54	23	out	out	ADP
cet-14339	54	24	in	in	ADP
cet-14339	54	25	hungary	hungary	PROPN
cet-14339	54	26	,	,	PUNCT
cet-14339	54	27	in	in	ADP
cet-14339	54	28	the	the	DET
cet-14339	54	29	course	course	NOUN
cet-14339	54	30	of	of	ADP
cet-14339	54	31	which	which	PRON
cet-14339	54	32	some	some	DET
cet-14339	54	33	new	new	ADJ
cet-14339	54	34	methods	method	NOUN
cet-14339	54	35	were	be	AUX
cet-14339	54	36	applied	apply	VERB
cet-14339	54	37	that	that	PRON
cet-14339	54	38	are	be	AUX
cet-14339	54	39	not	not	PART
cet-14339	54	40	used	use	VERB
cet-14339	54	41	in	in	ADP
cet-14339	54	42	everyday	everyday	ADJ
cet-14339	54	43	practice	practice	NOUN
cet-14339	54	44	,	,	PUNCT
cet-14339	54	45	such	such	ADJ
cet-14339	54	46	as	as	ADP
cet-14339	54	47	the	the	DET
cet-14339	54	48	ct	ct	PROPN
cet-14339	54	49	scan	scan	NOUN
cet-14339	54	50	.	.	PUNCT
cet-14339	55	1	2.2	2.2	NUM
cet-14339	55	2	theoretical	theoretical	ADJ
cet-14339	55	3	background	background	NOUN
cet-14339	55	4	according	accord	VERB
cet-14339	55	5	to	to	ADP
cet-14339	55	6	the	the	DET
cet-14339	55	7	hertzian	hertzian	ADJ
cet-14339	55	8	formula	formula	NOUN
cet-14339	55	9	commonly	commonly	ADV
cet-14339	55	10	used	use	VERB
cet-14339	55	11	in	in	ADP
cet-14339	55	12	railway	railway	NOUN
cet-14339	55	13	construction	construction	NOUN
cet-14339	55	14	,	,	PUNCT
cet-14339	55	15	the	the	DET
cet-14339	55	16	value	value	NOUN
cet-14339	55	17	of	of	ADP
cet-14339	55	18	the	the	DET
cet-14339	55	19	contact	contact	NOUN
cet-14339	55	20	stress	stress	NOUN
cet-14339	55	21	depends	depend	VERB
cet-14339	55	22	only	only	ADV
cet-14339	55	23	on	on	ADP
cet-14339	55	24	the	the	DET
cet-14339	55	25	wheel	wheel	NOUN
cet-14339	55	26	load	load	NOUN
cet-14339	55	27	and	and	CCONJ
cet-14339	55	28	the	the	DET
cet-14339	55	29	radius	radius	NOUN
cet-14339	55	30	of	of	ADP
cet-14339	55	31	the	the	DET
cet-14339	55	32	wheel	wheel	NOUN
cet-14339	55	33	tread	tread	NOUN
cet-14339	55	34	,	,	PUNCT
cet-14339	55	35	which	which	PRON
cet-14339	55	36	is	be	AUX
cet-14339	55	37	a	a	DET
cet-14339	55	38	strong	strong	ADJ
cet-14339	55	39	approximation	approximation	NOUN
cet-14339	55	40	the	the	DET
cet-14339	55	41	real	real	ADJ
cet-14339	55	42	stress	stress	NOUN
cet-14339	55	43	distribution	distribution	NOUN
cet-14339	55	44	.	.	PUNCT
cet-14339	56	1	the	the	DET
cet-14339	56	2	maximum	maximum	ADJ
cet-14339	56	3	value	value	NOUN
cet-14339	56	4	of	of	ADP
cet-14339	56	5	the	the	DET
cet-14339	56	6	shear	shear	NOUN
cet-14339	56	7	stress	stress	NOUN
cet-14339	56	8	in	in	ADP
cet-14339	56	9	the	the	DET
cet-14339	56	10	rail	rail	NOUN
cet-14339	56	11	head	head	NOUN
cet-14339	56	12	can	can	AUX
cet-14339	56	13	be	be	AUX
cet-14339	56	14	calculated	calculate	VERB
cet-14339	56	15	from	from	ADP
cet-14339	56	16	the	the	DET
cet-14339	56	17	average	average	ADJ
cet-14339	56	18	value	value	NOUN
cet-14339	56	19	,	,	PUNCT
cet-14339	56	20	taking	take	VERB
cet-14339	56	21	into	into	ADP
cet-14339	56	22	account	account	NOUN
cet-14339	56	23	the	the	DET
cet-14339	56	24	poisson	poisson	NOUN
cet-14339	56	25	's	's	PART
cet-14339	56	26	ratio	ratio	NOUN
cet-14339	56	27	of	of	ADP
cet-14339	56	28	the	the	DET
cet-14339	56	29	rail	rail	NOUN
cet-14339	56	30	material	material	NOUN
cet-14339	56	31	.	.	PUNCT
cet-14339	57	1	the	the	DET
cet-14339	57	2	contact	contact	NOUN
cet-14339	57	3	stress	stress	NOUN
cet-14339	57	4	formulae	formulae	NOUN
cet-14339	57	5	used	use	VERB
cet-14339	57	6	in	in	ADP
cet-14339	57	7	railway	railway	NOUN
cet-14339	57	8	construction	construction	NOUN
cet-14339	57	9	are	be	AUX
cet-14339	57	10	a	a	DET
cet-14339	57	11	repeated	repeat	VERB
cet-14339	57	12	simplification	simplification	NOUN
cet-14339	57	13	of	of	ADP
cet-14339	57	14	the	the	DET
cet-14339	57	15	original	original	ADJ
cet-14339	57	16	simplified	simplified	ADJ
cet-14339	57	17	hertz	hertz	NOUN
cet-14339	57	18	formula	formula	NOUN
cet-14339	57	19	.	.	PUNCT
cet-14339	58	1	if	if	SCONJ
cet-14339	58	2	we	we	PRON
cet-14339	58	3	ask	ask	VERB
cet-14339	58	4	why	why	SCONJ
cet-14339	58	5	new	new	ADJ
cet-14339	58	6	failure	failure	NOUN
cet-14339	58	7	phenomena	phenomenon	NOUN
cet-14339	58	8	have	have	AUX
cet-14339	58	9	developed	develop	VERB
cet-14339	58	10	compared	compare	VERB
cet-14339	58	11	to	to	ADP
cet-14339	58	12	the	the	DET
cet-14339	58	13	previous	previous	ADJ
cet-14339	58	14	ones	one	NOUN
cet-14339	58	15	,	,	PUNCT
cet-14339	58	16	we	we	PRON
cet-14339	58	17	can	can	AUX
cet-14339	58	18	justifiably	justifiably	ADV
cet-14339	58	19	think	think	VERB
cet-14339	58	20	of	of	ADP
cet-14339	58	21	increased	increase	VERB
cet-14339	58	22	loads	load	NOUN
cet-14339	58	23	,	,	PUNCT
cet-14339	58	24	but	but	CCONJ
cet-14339	58	25	this	this	PRON
cet-14339	58	26	would	would	AUX
cet-14339	58	27	be	be	AUX
cet-14339	58	28	too	too	ADV
cet-14339	58	29	simple	simple	ADJ
cet-14339	58	30	an	an	DET
cet-14339	58	31	answer	answer	NOUN
cet-14339	58	32	since	since	SCONJ
cet-14339	58	33	the	the	DET
cet-14339	58	34	railways	railway	NOUN
cet-14339	58	35	have	have	AUX
cet-14339	58	36	taken	take	VERB
cet-14339	58	37	preventive	preventive	ADJ
cet-14339	58	38	measures	measure	NOUN
cet-14339	58	39	,	,	PUNCT
cet-14339	58	40	increased	increase	VERB
cet-14339	58	41	the	the	DET
cet-14339	58	42	cross	cross	NOUN
cet-14339	58	43	-	-	NOUN
cet-14339	58	44	section	section	NOUN
cet-14339	58	45	,	,	PUNCT
cet-14339	58	46	tensile	tensile	NOUN
cet-14339	58	47	strength	strength	NOUN
cet-14339	58	48	and	and	CCONJ
cet-14339	58	49	hardness	hardness	NOUN
cet-14339	58	50	of	of	ADP
cet-14339	58	51	the	the	DET
cet-14339	58	52	rails	rail	NOUN
cet-14339	58	53	,	,	PUNCT
cet-14339	58	54	and	and	CCONJ
cet-14339	58	55	designed	design	VERB
cet-14339	58	56	new	new	ADJ
cet-14339	58	57	rail	rail	NOUN
cet-14339	58	58	and	and	CCONJ
cet-14339	58	59	wheel	wheel	NOUN
cet-14339	58	60	profiles	profile	NOUN
cet-14339	58	61	.	.	PUNCT
cet-14339	59	1	however	however	ADV
cet-14339	59	2	,	,	PUNCT
cet-14339	59	3	if	if	SCONJ
cet-14339	59	4	we	we	PRON
cet-14339	59	5	look	look	VERB
cet-14339	59	6	at	at	ADP
cet-14339	59	7	the	the	DET
cet-14339	59	8	theory	theory	NOUN
cet-14339	59	9	used	use	VERB
cet-14339	59	10	in	in	ADP
cet-14339	59	11	the	the	DET
cet-14339	59	12	calculations	calculation	NOUN
cet-14339	59	13	,	,	PUNCT
cet-14339	59	14	the	the	DET
cet-14339	59	15	error	error	NOUN
cet-14339	59	16	of	of	ADP
cet-14339	59	17	the	the	DET
cet-14339	59	18	approximation	approximation	NOUN
cet-14339	59	19	becomes	become	VERB
cet-14339	59	20	apparent	apparent	ADJ
cet-14339	59	21	since	since	SCONJ
cet-14339	59	22	while	while	SCONJ
cet-14339	59	23	real	real	ADJ
cet-14339	59	24	values	value	NOUN
cet-14339	59	25	were	be	AUX
cet-14339	59	26	used	use	VERB
cet-14339	59	27	for	for	ADP
cet-14339	59	28	the	the	DET
cet-14339	59	29	material	material	NOUN
cet-14339	59	30	properties	property	NOUN
cet-14339	59	31	,	,	PUNCT
cet-14339	59	32	a	a	DET
cet-14339	59	33	highly	highly	ADV
cet-14339	59	34	hypothetical	hypothetical	ADJ
cet-14339	59	35	approximation	approximation	NOUN
cet-14339	59	36	was	be	AUX
cet-14339	59	37	used	use	VERB
cet-14339	59	38	for	for	ADP
cet-14339	59	39	the	the	DET
cet-14339	59	40	half	half	ADJ
cet-14339	59	41	-	-	PUNCT
cet-14339	59	42	width	width	NOUN
cet-14339	59	43	of	of	ADP
cet-14339	59	44	the	the	DET
cet-14339	59	45	contact	contact	NOUN
cet-14339	59	46	ellipse	ellipse	NOUN
cet-14339	59	47	.	.	PUNCT
cet-14339	60	1	forgetting	forget	VERB
cet-14339	60	2	the	the	DET
cet-14339	60	3	fact	fact	NOUN
cet-14339	60	4	of	of	ADP
cet-14339	60	5	the	the	DET
cet-14339	60	6	approximation	approximation	NOUN
cet-14339	60	7	,	,	PUNCT
cet-14339	60	8	the	the	DET
cet-14339	60	9	profession	profession	NOUN
cet-14339	60	10	has	have	AUX
cet-14339	60	11	only	only	ADV
cet-14339	60	12	noted	note	VERB
cet-14339	60	13	and	and	CCONJ
cet-14339	60	14	applied	apply	VERB
cet-14339	60	15	the	the	DET
cet-14339	60	16	simplifying	simplifying	NOUN
cet-14339	60	17	relation	relation	NOUN
cet-14339	60	18	,	,	PUNCT
cet-14339	60	19	which	which	PRON
cet-14339	60	20	gives	give	VERB
cet-14339	60	21	sufficiently	sufficiently	ADV
cet-14339	60	22	reassuring	reassuring	ADJ
cet-14339	60	23	results	result	NOUN
cet-14339	60	24	.	.	PUNCT
cet-14339	61	1	however	however	ADV
cet-14339	61	2	,	,	PUNCT
cet-14339	61	3	life	life	NOUN
cet-14339	61	4	has	have	AUX
cet-14339	61	5	not	not	PART
cet-14339	61	6	proved	prove	VERB
cet-14339	61	7	this	this	PRON
cet-14339	61	8	to	to	PART
cet-14339	61	9	be	be	AUX
cet-14339	61	10	reassuring	reassuring	ADJ
cet-14339	61	11	,	,	PUNCT
cet-14339	61	12	as	as	SCONJ
cet-14339	61	13	a	a	DET
cet-14339	61	14	large	large	ADJ
cet-14339	61	15	part	part	NOUN
cet-14339	61	16	of	of	ADP
cet-14339	61	17	the	the	DET
cet-14339	61	18	rail	rail	NOUN
cet-14339	61	19	network	network	NOUN
cet-14339	61	20	is	be	AUX
cet-14339	61	21	subject	subject	ADJ
cet-14339	61	22	to	to	ADP
cet-14339	61	23	rolling	rolling	ADJ
cet-14339	61	24	contact	contact	NOUN
cet-14339	61	25	defects	defect	NOUN
cet-14339	61	26	.	.	PUNCT
cet-14339	62	1	in	in	ADP
cet-14339	62	2	order	order	NOUN
cet-14339	62	3	to	to	PART
cet-14339	62	4	determine	determine	VERB
cet-14339	62	5	the	the	DET
cet-14339	62	6	results	result	NOUN
cet-14339	62	7	obtained	obtain	VERB
cet-14339	62	8	by	by	ADP
cet-14339	62	9	the	the	DET
cet-14339	62	10	original	original	ADJ
cet-14339	62	11	hertzian	hertzian	ADJ
cet-14339	62	12	calculation	calculation	NOUN
cet-14339	62	13	and	and	CCONJ
cet-14339	62	14	to	to	PART
cet-14339	62	15	apply	apply	VERB
cet-14339	62	16	them	they	PRON
cet-14339	62	17	in	in	ADP
cet-14339	62	18	practice	practice	NOUN
cet-14339	62	19	,	,	PUNCT
cet-14339	62	20	it	it	PRON
cet-14339	62	21	is	be	AUX
cet-14339	62	22	advisable	advisable	ADJ
cet-14339	62	23	to	to	PART
cet-14339	62	24	refer	refer	VERB
cet-14339	62	25	to	to	ADP
cet-14339	62	26	ponomarev	ponomarev	PROPN
cet-14339	62	27	's	's	PART
cet-14339	62	28	book	book	NOUN
cet-14339	62	29	(	(	PUNCT
cet-14339	62	30	hungarian	hungarian	ADJ
cet-14339	62	31	edition	edition	NOUN
cet-14339	62	32	:	:	PUNCT
cet-14339	62	33	1965	1965	NUM
cet-14339	62	34	)	)	PUNCT
cet-14339	62	35	,	,	PUNCT
cet-14339	62	36	which	which	PRON
cet-14339	62	37	allows	allow	VERB
cet-14339	62	38	the	the	DET
cet-14339	62	39	real	real	ADJ
cet-14339	62	40	problem	problem	NOUN
cet-14339	62	41	to	to	PART
cet-14339	62	42	be	be	AUX
cet-14339	62	43	fully	fully	ADV
cet-14339	62	44	examined	examine	VERB
cet-14339	62	45	.	.	PUNCT
cet-14339	63	1	based	base	VERB
cet-14339	63	2	on	on	ADP
cet-14339	63	3	the	the	DET
cet-14339	63	4	book	book	NOUN
cet-14339	63	5	,	,	PUNCT
cet-14339	63	6	we	we	PRON
cet-14339	63	7	discussed	discuss	VERB
cet-14339	63	8	in	in	ADP
cet-14339	63	9	detail	detail	NOUN
cet-14339	63	10	in	in	ADP
cet-14339	63	11	a	a	DET
cet-14339	63	12	technical	technical	ADJ
cet-14339	63	13	bulletin	bulletin	NOUN
cet-14339	63	14	,	,	PUNCT
cet-14339	63	15	which	which	PRON
cet-14339	63	16	was	be	AUX
cet-14339	63	17	published	publish	VERB
cet-14339	63	18	at	at	ADP
cet-14339	63	19	the	the	DET
cet-14339	63	20	time	time	NOUN
cet-14339	63	21	of	of	ADP
cet-14339	63	22	writing	write	VERB
cet-14339	63	23	this	this	DET
cet-14339	63	24	article	article	NOUN
cet-14339	63	25	,	,	PUNCT
cet-14339	63	26	the	the	DET
cet-14339	63	27	method	method	NOUN
cet-14339	63	28	of	of	ADP
cet-14339	63	29	calculating	calculate	VERB
cet-14339	63	30	the	the	DET
cet-14339	63	31	contact	contact	NOUN
cet-14339	63	32	and	and	CCONJ
cet-14339	63	33	shear	shear	NOUN
cet-14339	63	34	stresses	stress	NOUN
cet-14339	63	35	within	within	ADP
cet-14339	63	36	the	the	DET
cet-14339	63	37	rail	rail	NOUN
cet-14339	63	38	head	head	NOUN
cet-14339	63	39	.	.	PUNCT
cet-14339	64	1	the	the	DET
cet-14339	64	2	calculations	calculation	NOUN
cet-14339	64	3	carried	carry	VERB
cet-14339	64	4	out	out	ADP
cet-14339	64	5	have	have	AUX
cet-14339	64	6	shown	show	VERB
cet-14339	64	7	that	that	SCONJ
cet-14339	64	8	the	the	DET
cet-14339	64	9	values	value	NOUN
cet-14339	64	10	of	of	ADP
cet-14339	64	11	the	the	DET
cet-14339	64	12	stresses	stress	NOUN
cet-14339	64	13	generated	generate	VERB
cet-14339	64	14	can	can	AUX
cet-14339	64	15	be	be	AUX
cet-14339	64	16	up	up	ADP
cet-14339	64	17	to	to	PART
cet-14339	64	18	2	2	NUM
cet-14339	64	19	-	-	SYM
cet-14339	64	20	3	3	NUM
cet-14339	64	21	times	time	NOUN
cet-14339	64	22	higher	high	ADJ
cet-14339	64	23	than	than	ADP
cet-14339	64	24	those	those	PRON
cet-14339	64	25	calculated	calculate	VERB
cet-14339	64	26	from	from	ADP
cet-14339	64	27	the	the	DET
cet-14339	64	28	approximate	approximate	ADJ
cet-14339	64	29	relationship	relationship	NOUN
cet-14339	64	30	and	and	CCONJ
cet-14339	64	31	that	that	SCONJ
cet-14339	64	32	,	,	PUNCT
cet-14339	64	33	depending	depend	VERB
cet-14339	64	34	on	on	ADP
cet-14339	64	35	the	the	DET
cet-14339	64	36	location	location	NOUN
cet-14339	64	37	of	of	ADP
cet-14339	64	38	the	the	DET
cet-14339	64	39	contact	contact	NOUN
cet-14339	64	40	point	point	NOUN
cet-14339	64	41	,	,	PUNCT
cet-14339	64	42	the	the	DET
cet-14339	64	43	value	value	NOUN
cet-14339	64	44	of	of	ADP
cet-14339	64	45	the	the	DET
cet-14339	64	46	stresses	stress	NOUN
cet-14339	64	47	generated	generate	VERB
cet-14339	64	48	can	can	AUX
cet-14339	64	49	exceed	exceed	VERB
cet-14339	64	50	the	the	DET
cet-14339	64	51	limit	limit	NOUN
cet-14339	64	52	value	value	NOUN
cet-14339	64	53	for	for	ADP
cet-14339	64	54	each	each	DET
cet-14339	64	55	rail	rail	NOUN
cet-14339	64	56	material	material	NOUN
cet-14339	64	57	.	.	PUNCT
cet-14339	65	1	this	this	DET
cet-14339	65	2	unfavourable	unfavourable	ADJ
cet-14339	65	3	contact	contact	NOUN
cet-14339	65	4	location	location	NOUN
cet-14339	65	5	is	be	AUX
cet-14339	65	6	precisely	precisely	ADV
cet-14339	65	7	the	the	DET
cet-14339	65	8	curvature	curvature	NOUN
cet-14339	65	9	of	of	ADP
cet-14339	65	10	the	the	DET
cet-14339	65	11	rail	rail	NOUN
cet-14339	65	12	heads	head	NOUN
cet-14339	65	13	at	at	ADP
cet-14339	65	14	the	the	DET
cet-14339	65	15	gauge	gauge	ADJ
cet-14339	65	16	corner	corner	NOUN
cet-14339	65	17	,	,	PUNCT
cet-14339	65	18	which	which	PRON
cet-14339	65	19	is	be	AUX
cet-14339	65	20	also	also	ADV
cet-14339	65	21	the	the	DET
cet-14339	65	22	location	location	NOUN
cet-14339	65	23	of	of	ADP
cet-14339	65	24	the	the	DET
cet-14339	65	25	hc	hc	NOUN
cet-14339	65	26	defects	defect	NOUN
cet-14339	65	27	.	.	PUNCT
cet-14339	66	1	the	the	DET
cet-14339	66	2	results	result	NOUN
cet-14339	66	3	,	,	PUNCT
cet-14339	66	4	determined	determine	VERB
cet-14339	66	5	according	accord	VERB
cet-14339	66	6	to	to	ADP
cet-14339	66	7	an	an	DET
cet-14339	66	8	297	297	NUM
cet-14339	66	9	approximate	approximate	NOUN
cet-14339	66	10	and	and	CCONJ
cet-14339	66	11	an	an	DET
cet-14339	66	12	exact	exact	ADJ
cet-14339	66	13	calculation	calculation	NOUN
cet-14339	66	14	method	method	NOUN
cet-14339	66	15	,	,	PUNCT
cet-14339	66	16	are	be	AUX
cet-14339	66	17	summarised	summarise	VERB
cet-14339	66	18	in	in	ADP
cet-14339	66	19	table	table	NOUN
cet-14339	66	20	1	1	NUM
cet-14339	66	21	for	for	ADP
cet-14339	66	22	a	a	DET
cet-14339	66	23	wheel	wheel	NOUN
cet-14339	66	24	load	load	NOUN
cet-14339	66	25	of	of	ADP
cet-14339	66	26	60	60	NUM
cet-14339	66	27	kn	kn	NOUN
cet-14339	66	28	,	,	PUNCT
cet-14339	66	29	together	together	ADV
cet-14339	66	30	with	with	ADP
cet-14339	66	31	some	some	DET
cet-14339	66	32	contact	contact	NOUN
cet-14339	66	33	geometries	geometry	NOUN
cet-14339	66	34	encountered	encounter	VERB
cet-14339	66	35	in	in	ADP
cet-14339	66	36	practice	practice	NOUN
cet-14339	66	37	.	.	PUNCT
cet-14339	67	1	table	table	NOUN
cet-14339	67	2	1	1	NUM
cet-14339	67	3	:	:	PUNCT
cet-14339	67	4	value	value	NOUN
cet-14339	67	5	of	of	ADP
cet-14339	67	6	shear	shear	NOUN
cet-14339	67	7	stresses	stress	NOUN
cet-14339	67	8	inside	inside	ADP
cet-14339	67	9	the	the	DET
cet-14339	67	10	rail	rail	NOUN
cet-14339	67	11	head	head	NOUN
cet-14339	67	12	case	case	NOUN
cet-14339	67	13	wheel	wheel	NOUN
cet-14339	67	14	tread	tread	NOUN
cet-14339	67	15	radius	radius	NOUN
cet-14339	67	16	[	[	X
cet-14339	67	17	mm	mm	X
cet-14339	67	18	]	]	X
cet-14339	67	19	curvature	curvature	NOUN
cet-14339	67	20	radius	radius	NOUN
cet-14339	67	21	of	of	ADP
cet-14339	67	22	the	the	DET
cet-14339	67	23	wheel	wheel	ADJ
cet-14339	67	24	tread	tread	NOUN
cet-14339	68	1	[	[	X
cet-14339	68	2	mm	mm	X
cet-14339	68	3	]	]	X
cet-14339	68	4	curvature	curvature	NOUN
cet-14339	68	5	radius	radius	NOUN
cet-14339	68	6	of	of	ADP
cet-14339	68	7	the	the	DET
cet-14339	68	8	rail	rail	NOUN
cet-14339	68	9	head	head	NOUN
cet-14339	69	1	[	[	X
cet-14339	69	2	mm	mm	X
cet-14339	69	3	]	]	X
cet-14339	69	4	shear	shear	NOUN
cet-14339	69	5	stress	stress	NOUN
cet-14339	69	6	in	in	ADP
cet-14339	69	7	the	the	DET
cet-14339	69	8	rail	rail	NOUN
cet-14339	69	9	head	head	NOUN
cet-14339	69	10	[	[	X
cet-14339	69	11	n	n	CCONJ
cet-14339	69	12	/	/	SYM
cet-14339	69	13	mm2	mm2	NOUN
cet-14339	69	14	]	]	X
cet-14339	69	15	exact	exact	ADJ
cet-14339	69	16	shear	shear	NOUN
cet-14339	69	17	stress	stress	NOUN
cet-14339	69	18	in	in	ADP
cet-14339	69	19	the	the	DET
cet-14339	69	20	rail	rail	NOUN
cet-14339	69	21	head	head	NOUN
cet-14339	70	1	[	[	X
cet-14339	70	2	n	n	CCONJ
cet-14339	70	3	/	/	SYM
cet-14339	70	4	mm2	mm2	NOUN
cet-14339	70	5	]	]	X
cet-14339	70	6	approximate	approximate	ADJ
cet-14339	70	7	ratio	ratio	NOUN
cet-14339	70	8	[	[	X
cet-14339	70	9	-	-	X
cet-14339	70	10	]	]	X
cet-14339	70	11	1	1	NUM
cet-14339	70	12	.	.	PUNCT
cet-14339	70	13	460	460	NUM
cet-14339	70	14	∞	∞	NUM
cet-14339	70	15	300	300	NUM
cet-14339	70	16	339	339	NUM
cet-14339	70	17	149	149	NUM
cet-14339	70	18	2,27	2,27	NUM
cet-14339	70	19	2	2	NUM
cet-14339	70	20	.	.	PUNCT
cet-14339	71	1	460	460	NUM
cet-14339	71	2	-330	-330	NUM
cet-14339	71	3	300	300	NUM
cet-14339	71	4	167	167	NUM
cet-14339	71	5	149	149	NUM
cet-14339	71	6	1,12	1,12	NUM
cet-14339	71	7	3	3	NUM
cet-14339	71	8	.	.	PUNCT
cet-14339	71	9	460	460	NUM
cet-14339	71	10	-330	-330	NUM
cet-14339	71	11	80	80	NUM
cet-14339	71	12	506	506	NUM
cet-14339	71	13	149	149	NUM
cet-14339	71	14	3,39	3,39	NUM
cet-14339	71	15	the	the	DET
cet-14339	71	16	values	value	NOUN
cet-14339	71	17	in	in	ADP
cet-14339	71	18	table	table	NOUN
cet-14339	71	19	1	1	NUM
cet-14339	71	20	illustrate	illustrate	VERB
cet-14339	71	21	the	the	DET
cet-14339	71	22	pseudo	pseudo	NOUN
cet-14339	71	23	-	-	NOUN
cet-14339	71	24	safety	safety	NOUN
cet-14339	71	25	assumed	assume	VERB
cet-14339	71	26	using	use	VERB
cet-14339	71	27	the	the	DET
cet-14339	71	28	approximate	approximate	ADJ
cet-14339	71	29	method	method	NOUN
cet-14339	71	30	.	.	PUNCT
cet-14339	72	1	if	if	SCONJ
cet-14339	72	2	we	we	PRON
cet-14339	72	3	want	want	VERB
cet-14339	72	4	not	not	PART
cet-14339	72	5	only	only	ADV
cet-14339	72	6	to	to	PART
cet-14339	72	7	verify	verify	VERB
cet-14339	72	8	the	the	DET
cet-14339	72	9	reliability	reliability	NOUN
cet-14339	72	10	of	of	ADP
cet-14339	72	11	the	the	DET
cet-14339	72	12	method	method	NOUN
cet-14339	72	13	but	but	CCONJ
cet-14339	72	14	also	also	ADV
cet-14339	72	15	to	to	PART
cet-14339	72	16	evaluate	evaluate	VERB
cet-14339	72	17	the	the	DET
cet-14339	72	18	results	result	NOUN
cet-14339	72	19	obtained	obtain	VERB
cet-14339	72	20	,	,	PUNCT
cet-14339	72	21	we	we	PRON
cet-14339	72	22	need	need	VERB
cet-14339	72	23	to	to	PART
cet-14339	72	24	have	have	VERB
cet-14339	72	25	threshold	threshold	NOUN
cet-14339	72	26	values	value	NOUN
cet-14339	72	27	.	.	PUNCT
cet-14339	73	1	we	we	PRON
cet-14339	73	2	have	have	AUX
cet-14339	73	3	derived	derive	VERB
cet-14339	73	4	them	they	PRON
cet-14339	73	5	for	for	ADP
cet-14339	73	6	frequent	frequent	ADJ
cet-14339	73	7	rail	rail	NOUN
cet-14339	73	8	qualities	quality	NOUN
cet-14339	73	9	according	accord	VERB
cet-14339	73	10	to	to	ADP
cet-14339	73	11	esveld	esveld	PROPN
cet-14339	73	12	(	(	PUNCT
cet-14339	73	13	2001	2001	NUM
cet-14339	73	14	)	)	PUNCT
cet-14339	73	15	and	and	CCONJ
cet-14339	73	16	summarised	summarise	VERB
cet-14339	73	17	them	they	PRON
cet-14339	73	18	in	in	ADP
cet-14339	73	19	table	table	NOUN
cet-14339	73	20	2	2	NUM
cet-14339	73	21	.	.	PUNCT
cet-14339	73	22	table	table	NOUN
cet-14339	73	23	2	2	NUM
cet-14339	73	24	:	:	PUNCT
cet-14339	73	25	threshold	threshold	NOUN
cet-14339	73	26	values	value	NOUN
cet-14339	73	27	for	for	ADP
cet-14339	73	28	shear	shear	NOUN
cet-14339	73	29	stresses	stress	NOUN
cet-14339	73	30	occurring	occur	VERB
cet-14339	73	31	inside	inside	ADP
cet-14339	73	32	the	the	DET
cet-14339	73	33	rail	rail	NOUN
cet-14339	73	34	head	head	NOUN
cet-14339	73	35	material	material	NOUN
cet-14339	73	36	shear	shear	NOUN
cet-14339	73	37	stress	stress	NOUN
cet-14339	73	38	limit	limit	NOUN
cet-14339	73	39	in	in	ADP
cet-14339	73	40	the	the	DET
cet-14339	73	41	rail	rail	NOUN
cet-14339	73	42	head	head	NOUN
cet-14339	74	1	[	[	X
cet-14339	74	2	n	n	CCONJ
cet-14339	74	3	/	/	SYM
cet-14339	74	4	mm2	mm2	NOUN
cet-14339	74	5	]	]	X
cet-14339	74	6	material	material	ADJ
cet-14339	74	7	shear	shear	NOUN
cet-14339	74	8	stress	stress	NOUN
cet-14339	74	9	limit	limit	NOUN
cet-14339	74	10	in	in	ADP
cet-14339	74	11	the	the	DET
cet-14339	74	12	rail	rail	NOUN
cet-14339	74	13	head	head	NOUN
cet-14339	74	14	[	[	X
cet-14339	74	15	n	n	CCONJ
cet-14339	74	16	/	/	SYM
cet-14339	74	17	mm2	mm2	NOUN
cet-14339	74	18	]	]	PUNCT
cet-14339	74	19	r200	r200	PROPN
cet-14339	74	20	196	196	NUM
cet-14339	74	21	r320	r320	PROPN
cet-14339	74	22	cr	cr	ADP
cet-14339	74	23	312	312	NUM
cet-14339	74	24	r220	r220	PROPN
cet-14339	74	25	222	222	NUM
cet-14339	74	26	r350	r350	PROPN
cet-14339	74	27	ht	ht	PROPN
cet-14339	74	28	339	339	NUM
cet-14339	74	29	r260	r260	PROPN
cet-14339	74	30	254	254	NUM
cet-14339	74	31	r350	r350	PROPN
cet-14339	74	32	lht	lht	PROPN
cet-14339	74	33	339	339	NUM
cet-14339	75	1	r260	r260	PROPN
cet-14339	75	2	mn	mn	PROPN
cet-14339	75	3	254	254	NUM
cet-14339	75	4	r370	r370	PROPN
cet-14339	75	5	crht	crht	NOUN
cet-14339	75	6	and	and	CCONJ
cet-14339	75	7	r400	r400	PROPN
cet-14339	75	8	ht	ht	PROPN
cet-14339	75	9	369	369	NUM
cet-14339	75	10	note	note	NOUN
cet-14339	75	11	:	:	PUNCT
cet-14339	75	12	•	•	ADP
cet-14339	75	13	r	r	NOUN
cet-14339	75	14	:	:	PUNCT
cet-14339	75	15	rail	rail	NOUN
cet-14339	75	16	steel	steel	NOUN
cet-14339	75	17	,	,	PUNCT
cet-14339	75	18	•	•	NUM
cet-14339	75	19	number	number	NOUN
cet-14339	75	20	:	:	PUNCT
cet-14339	75	21	brinell	brinell	VERB
cet-14339	75	22	hardness	hardness	NOUN
cet-14339	75	23	of	of	ADP
cet-14339	75	24	the	the	DET
cet-14339	75	25	rail	rail	NOUN
cet-14339	75	26	steel	steel	NOUN
cet-14339	75	27	,	,	PUNCT
cet-14339	75	28	•	•	ADP
cet-14339	75	29	cr	cr	PROPN
cet-14339	75	30	/	/	SYM
cet-14339	75	31	mn	mn	PROPN
cet-14339	75	32	:	:	PUNCT
cet-14339	75	33	chrome	chrome	NOUN
cet-14339	75	34	/	/	SYM
cet-14339	75	35	manganese	manganese	NOUN
cet-14339	75	36	alloying	alloying	NOUN
cet-14339	75	37	materials	material	NOUN
cet-14339	75	38	,	,	PUNCT
cet-14339	75	39	•	•	NUM
cet-14339	75	40	ht	ht	PROPN
cet-14339	75	41	:	:	PUNCT
cet-14339	75	42	heat	heat	NOUN
cet-14339	75	43	treatment	treatment	NOUN
cet-14339	75	44	of	of	ADP
cet-14339	75	45	the	the	DET
cet-14339	75	46	rail	rail	NOUN
cet-14339	75	47	section	section	NOUN
cet-14339	75	48	.	.	PUNCT
cet-14339	76	1	a	a	DET
cet-14339	76	2	comparison	comparison	NOUN
cet-14339	76	3	of	of	ADP
cet-14339	76	4	the	the	DET
cet-14339	76	5	results	result	NOUN
cet-14339	76	6	summarised	summarise	VERB
cet-14339	76	7	in	in	ADP
cet-14339	76	8	table	table	NOUN
cet-14339	76	9	1	1	NUM
cet-14339	76	10	and	and	CCONJ
cet-14339	76	11	the	the	DET
cet-14339	76	12	limits	limit	NOUN
cet-14339	76	13	summarised	summarise	VERB
cet-14339	76	14	in	in	ADP
cet-14339	76	15	table	table	NOUN
cet-14339	76	16	2	2	NUM
cet-14339	76	17	leads	lead	VERB
cet-14339	76	18	to	to	ADP
cet-14339	76	19	a	a	DET
cet-14339	76	20	surprising	surprising	ADJ
cet-14339	76	21	result	result	NOUN
cet-14339	76	22	.	.	PUNCT
cet-14339	77	1	it	it	PRON
cet-14339	77	2	appears	appear	VERB
cet-14339	77	3	that	that	SCONJ
cet-14339	77	4	in	in	ADP
cet-14339	77	5	the	the	DET
cet-14339	77	6	case	case	NOUN
cet-14339	77	7	of	of	ADP
cet-14339	77	8	the	the	DET
cet-14339	77	9	conical	conical	NOUN
cet-14339	77	10	design	design	NOUN
cet-14339	77	11	corresponding	correspond	VERB
cet-14339	77	12	to	to	ADP
cet-14339	77	13	the	the	DET
cet-14339	77	14	primal	primal	ADJ
cet-14339	77	15	railway	railway	NOUN
cet-14339	77	16	wheel	wheel	NOUN
cet-14339	77	17	(	(	PUNCT
cet-14339	77	18	case	case	NOUN
cet-14339	77	19	1	1	NUM
cet-14339	77	20	)	)	PUNCT
cet-14339	77	21	the	the	DET
cet-14339	77	22	hertz	hertz	NOUN
cet-14339	77	23	stress	stress	NOUN
cet-14339	77	24	value	value	NOUN
cet-14339	77	25	requires	require	VERB
cet-14339	77	26	a	a	DET
cet-14339	77	27	sufficiently	sufficiently	ADV
cet-14339	77	28	high	high	ADJ
cet-14339	77	29	-	-	PUNCT
cet-14339	77	30	quality	quality	NOUN
cet-14339	77	31	rail	rail	NOUN
cet-14339	77	32	steel	steel	NOUN
cet-14339	77	33	compared	compare	VERB
cet-14339	77	34	to	to	ADP
cet-14339	77	35	the	the	DET
cet-14339	77	36	design	design	NOUN
cet-14339	77	37	corresponding	correspond	VERB
cet-14339	77	38	to	to	ADP
cet-14339	77	39	the	the	DET
cet-14339	77	40	wear	wear	NOUN
cet-14339	77	41	profile	profile	NOUN
cet-14339	77	42	(	(	PUNCT
cet-14339	77	43	case	case	NOUN
cet-14339	77	44	2	2	NUM
cet-14339	77	45	)	)	PUNCT
cet-14339	77	46	.	.	PUNCT
cet-14339	78	1	when	when	SCONJ
cet-14339	78	2	the	the	DET
cet-14339	78	3	contact	contact	NOUN
cet-14339	78	4	of	of	ADP
cet-14339	78	5	the	the	DET
cet-14339	78	6	wear	wear	NOUN
cet-14339	78	7	profile	profile	NOUN
cet-14339	78	8	is	be	AUX
cet-14339	78	9	applied	apply	VERB
cet-14339	78	10	to	to	ADP
cet-14339	78	11	the	the	DET
cet-14339	78	12	gauge	gauge	ADJ
cet-14339	78	13	corner	corner	NOUN
cet-14339	78	14	(	(	PUNCT
cet-14339	78	15	case	case	NOUN
cet-14339	78	16	3	3	NUM
cet-14339	78	17	)	)	PUNCT
cet-14339	78	18	,	,	PUNCT
cet-14339	78	19	it	it	PRON
cet-14339	78	20	becomes	become	VERB
cet-14339	78	21	apparent	apparent	ADJ
cet-14339	78	22	that	that	SCONJ
cet-14339	78	23	damage	damage	NOUN
cet-14339	78	24	is	be	AUX
cet-14339	78	25	certain	certain	ADJ
cet-14339	78	26	to	to	PART
cet-14339	78	27	occur	occur	VERB
cet-14339	78	28	.	.	PUNCT
cet-14339	79	1	when	when	SCONJ
cet-14339	79	2	investigating	investigate	VERB
cet-14339	79	3	more	more	ADV
cet-14339	79	4	complex	complex	ADJ
cet-14339	79	5	problems	problem	NOUN
cet-14339	79	6	,	,	PUNCT
cet-14339	79	7	finite	finite	PROPN
cet-14339	79	8	element	element	NOUN
cet-14339	79	9	modelling	modelling	NOUN
cet-14339	79	10	offers	offer	VERB
cet-14339	79	11	opportunities	opportunity	NOUN
cet-14339	79	12	for	for	ADP
cet-14339	79	13	engineers	engineer	NOUN
cet-14339	79	14	(	(	PUNCT
cet-14339	79	15	zhang	zhang	X
cet-14339	79	16	et	et	PROPN
cet-14339	79	17	al	al	PROPN
cet-14339	79	18	.	.	PROPN
cet-14339	79	19	,	,	PUNCT
cet-14339	79	20	2023	2023	NUM
cet-14339	79	21	)	)	PUNCT
cet-14339	79	22	.	.	PUNCT
cet-14339	80	1	given	give	VERB
cet-14339	80	2	the	the	DET
cet-14339	80	3	above	above	ADJ
cet-14339	80	4	,	,	PUNCT
cet-14339	80	5	it	it	PRON
cet-14339	80	6	is	be	AUX
cet-14339	80	7	not	not	PART
cet-14339	80	8	surprising	surprising	ADJ
cet-14339	80	9	that	that	SCONJ
cet-14339	80	10	railway	railway	NOUN
cet-14339	80	11	companies	company	NOUN
cet-14339	80	12	are	be	AUX
cet-14339	80	13	working	work	VERB
cet-14339	80	14	on	on	ADP
cet-14339	80	15	different	different	ADJ
cet-14339	80	16	strategies	strategy	NOUN
cet-14339	80	17	to	to	PART
cet-14339	80	18	tackle	tackle	VERB
cet-14339	80	19	the	the	DET
cet-14339	80	20	problem	problem	NOUN
cet-14339	80	21	.	.	PUNCT
cet-14339	81	1	one	one	NUM
cet-14339	81	2	of	of	ADP
cet-14339	81	3	these	these	DET
cet-14339	81	4	efforts	effort	NOUN
cet-14339	81	5	is	be	AUX
cet-14339	81	6	to	to	PART
cet-14339	81	7	increase	increase	VERB
cet-14339	81	8	the	the	DET
cet-14339	81	9	tensile	tensile	NOUN
cet-14339	81	10	strength	strength	NOUN
cet-14339	81	11	of	of	ADP
cet-14339	81	12	rail	rail	NOUN
cet-14339	81	13	steel	steel	NOUN
cet-14339	81	14	.	.	PUNCT
cet-14339	82	1	however	however	ADV
cet-14339	82	2	,	,	PUNCT
cet-14339	82	3	this	this	PRON
cet-14339	82	4	results	result	VERB
cet-14339	82	5	in	in	ADP
cet-14339	82	6	a	a	DET
cet-14339	82	7	more	more	ADV
cet-14339	82	8	rigid	rigid	ADJ
cet-14339	82	9	rail	rail	NOUN
cet-14339	82	10	steel	steel	NOUN
cet-14339	82	11	,	,	PUNCT
cet-14339	82	12	as	as	SCONJ
cet-14339	82	13	the	the	DET
cet-14339	82	14	elongation	elongation	NOUN
cet-14339	82	15	at	at	ADP
cet-14339	82	16	break	break	NOUN
cet-14339	82	17	of	of	ADP
cet-14339	82	18	such	such	ADJ
cet-14339	82	19	steels	steel	NOUN
cet-14339	82	20	is	be	AUX
cet-14339	82	21	reduced	reduce	VERB
cet-14339	82	22	.	.	PUNCT
cet-14339	83	1	another	another	DET
cet-14339	83	2	important	important	ADJ
cet-14339	83	3	endeavour	endeavour	NOUN
cet-14339	83	4	is	be	AUX
cet-14339	83	5	to	to	PART
cet-14339	83	6	ensure	ensure	VERB
cet-14339	83	7	an	an	DET
cet-14339	83	8	adequate	adequate	ADJ
cet-14339	83	9	level	level	NOUN
cet-14339	83	10	of	of	ADP
cet-14339	83	11	maintenance	maintenance	NOUN
cet-14339	83	12	.	.	PUNCT
cet-14339	84	1	it	it	PRON
cet-14339	84	2	is	be	AUX
cet-14339	84	3	an	an	DET
cet-14339	84	4	important	important	ADJ
cet-14339	84	5	task	task	NOUN
cet-14339	84	6	for	for	ADP
cet-14339	84	7	railway	railway	NOUN
cet-14339	84	8	infrastructure	infrastructure	NOUN
cet-14339	84	9	operators	operator	NOUN
cet-14339	84	10	to	to	PART
cet-14339	84	11	maintain	maintain	VERB
cet-14339	84	12	the	the	DET
cet-14339	84	13	original	original	ADJ
cet-14339	84	14	shape	shape	NOUN
cet-14339	84	15	of	of	ADP
cet-14339	84	16	the	the	DET
cet-14339	84	17	rail	rail	NOUN
cet-14339	84	18	profile	profile	NOUN
cet-14339	84	19	and	and	CCONJ
cet-14339	84	20	to	to	PART
cet-14339	84	21	deal	deal	VERB
cet-14339	84	22	with	with	ADP
cet-14339	84	23	hc	hc	NOUN
cet-14339	84	24	defects	defect	NOUN
cet-14339	84	25	.	.	PUNCT
cet-14339	85	1	the	the	DET
cet-14339	85	2	theoretical	theoretical	ADJ
cet-14339	85	3	background	background	NOUN
cet-14339	85	4	of	of	ADP
cet-14339	85	5	the	the	DET
cet-14339	85	6	calculations	calculation	NOUN
cet-14339	85	7	was	be	AUX
cet-14339	85	8	presented	present	VERB
cet-14339	85	9	in	in	ADP
cet-14339	85	10	detail	detail	NOUN
cet-14339	85	11	by	by	ADP
cet-14339	85	12	horváth	horváth	NOUN
cet-14339	85	13	and	and	CCONJ
cet-14339	85	14	major	major	ADJ
cet-14339	85	15	(	(	PUNCT
cet-14339	85	16	2023	2023	NUM
cet-14339	85	17	)	)	PUNCT
cet-14339	85	18	.	.	PUNCT
cet-14339	86	1	the	the	DET
cet-14339	86	2	novelty	novelty	NOUN
cet-14339	86	3	of	of	ADP
cet-14339	86	4	the	the	DET
cet-14339	86	5	method	method	NOUN
cet-14339	86	6	presented	present	VERB
cet-14339	86	7	in	in	ADP
cet-14339	86	8	the	the	DET
cet-14339	86	9	article	article	NOUN
cet-14339	86	10	is	be	AUX
cet-14339	86	11	that	that	SCONJ
cet-14339	86	12	it	it	PRON
cet-14339	86	13	overcomes	overcome	VERB
cet-14339	86	14	the	the	DET
cet-14339	86	15	limitations	limitation	NOUN
cet-14339	86	16	of	of	ADP
cet-14339	86	17	the	the	DET
cet-14339	86	18	application	application	NOUN
cet-14339	86	19	of	of	ADP
cet-14339	86	20	approximate	approximate	ADJ
cet-14339	86	21	formulas	formula	NOUN
cet-14339	86	22	and	and	CCONJ
cet-14339	86	23	provides	provide	VERB
cet-14339	86	24	an	an	DET
cet-14339	86	25	accurate	accurate	ADJ
cet-14339	86	26	value	value	NOUN
cet-14339	86	27	of	of	ADP
cet-14339	86	28	the	the	DET
cet-14339	86	29	magnitude	magnitude	NOUN
cet-14339	86	30	of	of	ADP
cet-14339	86	31	the	the	DET
cet-14339	86	32	contact	contact	NOUN
cet-14339	86	33	stresses	stress	NOUN
cet-14339	86	34	and	and	CCONJ
cet-14339	86	35	the	the	DET
cet-14339	86	36	shear	shear	NOUN
cet-14339	86	37	stresses	stress	NOUN
cet-14339	86	38	occurring	occur	VERB
cet-14339	86	39	in	in	ADP
cet-14339	86	40	the	the	DET
cet-14339	86	41	rail	rail	NOUN
cet-14339	86	42	head	head	NOUN
cet-14339	86	43	.	.	PUNCT
cet-14339	87	1	2.3	2.3	NUM
cet-14339	87	2	field	field	NOUN
cet-14339	87	3	tests	test	VERB
cet-14339	87	4	the	the	DET
cet-14339	87	5	rail	rail	NOUN
cet-14339	87	6	is	be	AUX
cet-14339	87	7	the	the	DET
cet-14339	87	8	most	most	ADV
cet-14339	87	9	expensive	expensive	ADJ
cet-14339	87	10	part	part	NOUN
cet-14339	87	11	of	of	ADP
cet-14339	87	12	the	the	DET
cet-14339	87	13	railway	railway	NOUN
cet-14339	87	14	track	track	NOUN
cet-14339	87	15	.	.	PUNCT
cet-14339	88	1	its	its	PRON
cet-14339	88	2	manufacture	manufacture	NOUN
cet-14339	88	3	and	and	CCONJ
cet-14339	88	4	installation	installation	NOUN
cet-14339	88	5	is	be	AUX
cet-14339	88	6	a	a	DET
cet-14339	88	7	major	major	ADJ
cet-14339	88	8	logistical	logistical	ADJ
cet-14339	88	9	challenge	challenge	NOUN
cet-14339	88	10	,	,	PUNCT
cet-14339	88	11	requiring	require	VERB
cet-14339	88	12	considerable	considerable	ADJ
cet-14339	88	13	technical	technical	ADJ
cet-14339	88	14	expertise	expertise	NOUN
cet-14339	88	15	,	,	PUNCT
cet-14339	88	16	as	as	SCONJ
cet-14339	88	17	it	it	PRON
cet-14339	88	18	involves	involve	VERB
cet-14339	88	19	moving	move	VERB
cet-14339	88	20	and	and	CCONJ
cet-14339	88	21	installing	instal	VERB
cet-14339	88	22	120	120	NUM
cet-14339	88	23	-	-	PUNCT
cet-14339	88	24	metre	metre	NOUN
cet-14339	88	25	-	-	PUNCT
cet-14339	88	26	long	long	ADJ
cet-14339	88	27	rails	rail	NOUN
cet-14339	88	28	in	in	ADP
cet-14339	88	29	one	one	NUM
cet-14339	88	30	piece	piece	NOUN
cet-14339	88	31	.	.	PUNCT
cet-14339	89	1	the	the	DET
cet-14339	89	2	maintenance	maintenance	NOUN
cet-14339	89	3	of	of	ADP
cet-14339	89	4	sections	section	NOUN
cet-14339	89	5	affected	affect	VERB
cet-14339	89	6	by	by	ADP
cet-14339	89	7	hc	hc	PROPN
cet-14339	89	8	defects	defect	NOUN
cet-14339	89	9	requires	require	VERB
cet-14339	89	10	a	a	DET
cet-14339	89	11	method	method	NOUN
cet-14339	89	12	that	that	PRON
cet-14339	89	13	is	be	AUX
cet-14339	89	14	capable	capable	ADJ
cet-14339	89	15	of	of	ADP
cet-14339	89	16	removing	remove	VERB
cet-14339	89	17	the	the	DET
cet-14339	89	18	damaged	damage	VERB
cet-14339	89	19	parts	part	NOUN
cet-14339	89	20	to	to	ADP
cet-14339	89	21	just	just	ADV
cet-14339	89	22	the	the	DET
cet-14339	89	23	necessary	necessary	ADJ
cet-14339	89	24	extent	extent	NOUN
cet-14339	89	25	.	.	PUNCT
cet-14339	90	1	the	the	DET
cet-14339	90	2	basis	basis	NOUN
cet-14339	90	3	of	of	ADP
cet-14339	90	4	any	any	DET
cet-14339	90	5	modern	modern	ADJ
cet-14339	90	6	maintenance	maintenance	NOUN
cet-14339	90	7	strategy	strategy	NOUN
cet-14339	90	8	is	be	AUX
cet-14339	90	9	a	a	DET
cet-14339	90	10	high	high	ADJ
cet-14339	90	11	-	-	PUNCT
cet-14339	90	12	level	level	NOUN
cet-14339	90	13	measuring	measuring	NOUN
cet-14339	90	14	technique	technique	NOUN
cet-14339	90	15	in	in	ADP
cet-14339	90	16	order	order	NOUN
cet-14339	90	17	to	to	PART
cet-14339	90	18	detect	detect	VERB
cet-14339	90	19	defect	defect	NOUN
cet-14339	90	20	locations	location	NOUN
cet-14339	90	21	and	and	CCONJ
cet-14339	90	22	defect	defect	VERB
cet-14339	90	23	depths	depth	NOUN
cet-14339	90	24	as	as	ADV
cet-14339	90	25	accurately	accurately	ADV
cet-14339	90	26	as	as	ADP
cet-14339	90	27	possible	possible	ADJ
cet-14339	90	28	(	(	PUNCT
cet-14339	90	29	mićić	mićić	ADV
cet-14339	90	30	et	et	PROPN
cet-14339	90	31	al	al	PROPN
cet-14339	90	32	.	.	PROPN
cet-14339	90	33	,	,	PUNCT
cet-14339	90	34	2023	2023	NUM
cet-14339	90	35	)	)	PUNCT
cet-14339	90	36	.	.	PUNCT
cet-14339	91	1	according	accord	VERB
cet-14339	91	2	to	to	ADP
cet-14339	91	3	the	the	DET
cet-14339	91	4	hungarian	hungarian	ADJ
cet-14339	91	5	annual	annual	ADJ
cet-14339	91	6	measurement	measurement	NOUN
cet-14339	91	7	programs	program	NOUN
cet-14339	91	8	,	,	PUNCT
cet-14339	91	9	depending	depend	VERB
cet-14339	91	10	on	on	ADP
cet-14339	91	11	their	their	PRON
cet-14339	91	12	traffic	traffic	NOUN
cet-14339	91	13	load	load	NOUN
cet-14339	91	14	,	,	PUNCT
cet-14339	91	15	each	each	DET
cet-14339	91	16	railway	railway	NOUN
cet-14339	91	17	line	line	NOUN
cet-14339	91	18	is	be	AUX
cet-14339	91	19	subjected	subject	VERB
cet-14339	91	20	to	to	ADP
cet-14339	91	21	one	one	NUM
cet-14339	91	22	or	or	CCONJ
cet-14339	91	23	two	two	NUM
cet-14339	91	24	ultrasound	ultrasound	NOUN
cet-14339	91	25	,	,	PUNCT
cet-14339	91	26	rail	rail	NOUN
cet-14339	91	27	profile	profile	NOUN
cet-14339	91	28	,	,	PUNCT
cet-14339	91	29	equivalent	equivalent	ADJ
cet-14339	91	30	conicity	conicity	NOUN
cet-14339	91	31	and	and	CCONJ
cet-14339	91	32	eddy	eddy	PROPN
cet-14339	91	33	current	current	ADJ
cet-14339	91	34	measurements	measurement	NOUN
cet-14339	91	35	done	do	VERB
cet-14339	91	36	by	by	ADP
cet-14339	91	37	a	a	DET
cet-14339	91	38	track	track	NOUN
cet-14339	91	39	survey	survey	NOUN
cet-14339	91	40	train	train	NOUN
cet-14339	91	41	.	.	PUNCT
cet-14339	92	1	the	the	DET
cet-14339	92	2	combination	combination	NOUN
cet-14339	92	3	of	of	ADP
cet-14339	92	4	the	the	DET
cet-14339	92	5	different	different	ADJ
cet-14339	92	6	techniques	technique	NOUN
cet-14339	92	7	is	be	AUX
cet-14339	92	8	necessary	necessary	ADJ
cet-14339	92	9	because	because	SCONJ
cet-14339	92	10	only	only	ADV
cet-14339	92	11	by	by	ADP
cet-14339	92	12	using	use	VERB
cet-14339	92	13	them	they	PRON
cet-14339	92	14	simultaneously	simultaneously	ADV
cet-14339	92	15	can	can	AUX
cet-14339	92	16	a	a	DET
cet-14339	92	17	proper	proper	ADJ
cet-14339	92	18	picture	picture	NOUN
cet-14339	92	19	of	of	ADP
cet-14339	92	20	the	the	DET
cet-14339	92	21	depth	depth	NOUN
cet-14339	92	22	of	of	ADP
cet-14339	92	23	the	the	DET
cet-14339	92	24	defects	defect	NOUN
cet-14339	92	25	be	be	AUX
cet-14339	92	26	obtained	obtain	VERB
cet-14339	92	27	.	.	PUNCT
cet-14339	93	1	once	once	SCONJ
cet-14339	93	2	the	the	DET
cet-14339	93	3	measurement	measurement	NOUN
cet-14339	93	4	results	result	NOUN
cet-14339	93	5	have	have	AUX
cet-14339	93	6	been	be	AUX
cet-14339	93	7	processed	process	VERB
cet-14339	93	8	,	,	PUNCT
cet-14339	93	9	the	the	DET
cet-14339	93	10	rail	rail	NOUN
cet-14339	93	11	machining	machining	NOUN
cet-14339	93	12	plan	plan	NOUN
cet-14339	93	13	for	for	ADP
cet-14339	93	14	the	the	DET
cet-14339	93	15	next	next	ADJ
cet-14339	93	16	semester	semester	NOUN
cet-14339	93	17	or	or	CCONJ
cet-14339	93	18	year	year	NOUN
cet-14339	93	19	is	be	AUX
cet-14339	93	20	determined	determine	VERB
cet-14339	93	21	.	.	PUNCT
cet-14339	94	1	on	on	ADP
cet-14339	94	2	high	high	ADJ
cet-14339	94	3	-	-	PUNCT
cet-14339	94	4	traffic	traffic	NOUN
cet-14339	94	5	tracks	track	NOUN
cet-14339	94	6	,	,	PUNCT
cet-14339	94	7	rail	rail	NOUN
cet-14339	94	8	failure	failure	NOUN
cet-14339	94	9	caused	cause	VERB
cet-14339	94	10	by	by	ADP
cet-14339	94	11	hc	hc	PROPN
cet-14339	94	12	defects	defect	NOUN
cet-14339	94	13	is	be	AUX
cet-14339	94	14	inevitable	inevitable	ADJ
cet-14339	94	15	without	without	ADP
cet-14339	94	16	regular	regular	ADJ
cet-14339	94	17	rail	rail	NOUN
cet-14339	94	18	maintenance	maintenance	NOUN
cet-14339	94	19	(	(	PUNCT
cet-14339	94	20	rail	rail	NOUN
cet-14339	94	21	grinding	grinding	NOUN
cet-14339	94	22	or	or	CCONJ
cet-14339	94	23	rail	rail	NOUN
cet-14339	94	24	milling	milling	NOUN
cet-14339	94	25	)	)	PUNCT
cet-14339	94	26	.	.	PUNCT
cet-14339	95	1	since	since	SCONJ
cet-14339	95	2	beyond	beyond	ADP
cet-14339	95	3	a	a	DET
cet-14339	95	4	certain	certain	ADJ
cet-14339	95	5	failure	failure	NOUN
cet-14339	95	6	depth	depth	NOUN
cet-14339	95	7	(	(	PUNCT
cet-14339	95	8	3	3	NUM
cet-14339	95	9	-	-	SYM
cet-14339	95	10	5	5	NUM
cet-14339	95	11	mm	mm	NOUN
cet-14339	95	12	)	)	PUNCT
cet-14339	95	13	,	,	PUNCT
cet-14339	95	14	the	the	DET
cet-14339	95	15	progression	progression	NOUN
cet-14339	95	16	of	of	ADP
cet-14339	95	17	hc	hc	PROPN
cet-14339	95	18	defects	defect	NOUN
cet-14339	95	19	penetrates	penetrate	VERB
cet-14339	95	20	steeply	steeply	ADV
cet-14339	95	21	into	into	ADP
cet-14339	95	22	the	the	DET
cet-14339	95	23	rail	rail	NOUN
cet-14339	95	24	head	head	NOUN
cet-14339	95	25	(	(	PUNCT
cet-14339	95	26	see	see	VERB
cet-14339	95	27	figure	figure	NOUN
cet-14339	95	28	4	4	NUM
cet-14339	95	29	)	)	PUNCT
cet-14339	95	30	,	,	PUNCT
cet-14339	95	31	only	only	ADV
cet-14339	95	32	a	a	DET
cet-14339	95	33	defect	defect	NOUN
cet-14339	95	34	removal	removal	NOUN
cet-14339	95	35	procedure	procedure	NOUN
cet-14339	95	36	or	or	CCONJ
cet-14339	95	37	rail	rail	NOUN
cet-14339	95	38	replacement	replacement	NOUN
cet-14339	95	39	can	can	AUX
cet-14339	95	40	repair	repair	VERB
cet-14339	95	41	the	the	DET
cet-14339	95	42	damaged	damage	VERB
cet-14339	95	43	rail	rail	NOUN
cet-14339	95	44	when	when	SCONJ
cet-14339	95	45	this	this	DET
cet-14339	95	46	value	value	NOUN
cet-14339	95	47	298	298	NUM
cet-14339	95	48	is	be	AUX
cet-14339	95	49	reached	reach	VERB
cet-14339	95	50	.	.	PUNCT
cet-14339	96	1	if	if	SCONJ
cet-14339	96	2	the	the	DET
cet-14339	96	3	depth	depth	NOUN
cet-14339	96	4	of	of	ADP
cet-14339	96	5	the	the	DET
cet-14339	96	6	defects	defect	NOUN
cet-14339	96	7	is	be	AUX
cet-14339	96	8	not	not	PART
cet-14339	96	9	allowed	allow	VERB
cet-14339	96	10	to	to	PART
cet-14339	96	11	exceed	exceed	VERB
cet-14339	96	12	a	a	DET
cet-14339	96	13	critical	critical	ADJ
cet-14339	96	14	point	point	NOUN
cet-14339	96	15	,	,	PUNCT
cet-14339	96	16	the	the	DET
cet-14339	96	17	service	service	NOUN
cet-14339	96	18	life	life	NOUN
cet-14339	96	19	of	of	ADP
cet-14339	96	20	the	the	DET
cet-14339	96	21	rails	rail	NOUN
cet-14339	96	22	can	can	AUX
cet-14339	96	23	be	be	AUX
cet-14339	96	24	increased	increase	VERB
cet-14339	96	25	by	by	ADP
cet-14339	96	26	repeated	repeat	VERB
cet-14339	96	27	minor	minor	ADJ
cet-14339	96	28	interventions	intervention	NOUN
cet-14339	96	29	.	.	PUNCT
cet-14339	97	1	3	3	X
cet-14339	97	2	.	.	X
cet-14339	97	3	results	result	NOUN
cet-14339	97	4	as	as	SCONJ
cet-14339	97	5	the	the	DET
cet-14339	97	6	actual	actual	ADJ
cet-14339	97	7	costs	cost	NOUN
cet-14339	97	8	of	of	ADP
cet-14339	97	9	rail	rail	NOUN
cet-14339	97	10	maintenance	maintenance	NOUN
cet-14339	97	11	and	and	CCONJ
cet-14339	97	12	replacement	replacement	NOUN
cet-14339	97	13	are	be	AUX
cet-14339	97	14	considered	consider	VERB
cet-14339	97	15	company	company	NOUN
cet-14339	97	16	secrets	secret	NOUN
cet-14339	97	17	almost	almost	ADV
cet-14339	97	18	anywhere	anywhere	ADV
cet-14339	97	19	in	in	ADP
cet-14339	97	20	the	the	DET
cet-14339	97	21	world	world	NOUN
cet-14339	97	22	,	,	PUNCT
cet-14339	97	23	this	this	DET
cet-14339	97	24	article	article	NOUN
cet-14339	97	25	uses	use	VERB
cet-14339	97	26	“	"	PUNCT
cet-14339	97	27	units	unit	NOUN
cet-14339	97	28	”	"	PUNCT
cet-14339	97	29	to	to	PART
cet-14339	97	30	compare	compare	VERB
cet-14339	97	31	various	various	ADJ
cet-14339	97	32	intervention	intervention	NOUN
cet-14339	97	33	methods	method	NOUN
cet-14339	97	34	based	base	VERB
cet-14339	97	35	on	on	ADP
cet-14339	97	36	their	their	PRON
cet-14339	97	37	respective	respective	ADJ
cet-14339	97	38	costs	cost	NOUN
cet-14339	97	39	.	.	PUNCT
cet-14339	98	1	this	this	DET
cet-14339	98	2	approach	approach	NOUN
cet-14339	98	3	makes	make	VERB
cet-14339	98	4	possible	possible	ADJ
cet-14339	98	5	the	the	DET
cet-14339	98	6	comparison	comparison	NOUN
cet-14339	98	7	of	of	ADP
cet-14339	98	8	the	the	DET
cet-14339	98	9	relative	relative	ADJ
cet-14339	98	10	costs	cost	NOUN
cet-14339	98	11	of	of	ADP
cet-14339	98	12	intervention	intervention	NOUN
cet-14339	98	13	methods	method	NOUN
cet-14339	98	14	irrespective	irrespective	ADV
cet-14339	98	15	of	of	ADP
cet-14339	98	16	country	country	NOUN
cet-14339	98	17	and	and	CCONJ
cet-14339	98	18	currency	currency	NOUN
cet-14339	98	19	.	.	PUNCT
cet-14339	99	1	these	these	DET
cet-14339	99	2	units	unit	NOUN
cet-14339	99	3	have	have	AUX
cet-14339	99	4	been	be	AUX
cet-14339	99	5	derived	derive	VERB
cet-14339	99	6	from	from	ADP
cet-14339	99	7	róbert	róbert	PROPN
cet-14339	99	8	horváth	horváth	PROPN
cet-14339	99	9	’s	’s	PART
cet-14339	99	10	professional	professional	ADJ
cet-14339	99	11	experience	experience	NOUN
cet-14339	99	12	as	as	ADP
cet-14339	99	13	technical	technical	ADJ
cet-14339	99	14	director	director	NOUN
cet-14339	99	15	of	of	ADP
cet-14339	99	16	a	a	DET
cet-14339	99	17	company	company	NOUN
cet-14339	99	18	in	in	ADP
cet-14339	99	19	the	the	DET
cet-14339	99	20	field	field	NOUN
cet-14339	99	21	of	of	ADP
cet-14339	99	22	railway	railway	NOUN
cet-14339	99	23	construction	construction	NOUN
cet-14339	99	24	and	and	CCONJ
cet-14339	99	25	maintenance	maintenance	NOUN
cet-14339	99	26	.	.	PUNCT
cet-14339	100	1	figure	figure	VERB
cet-14339	100	2	5	5	NUM
cet-14339	100	3	:	:	PUNCT
cet-14339	100	4	results	result	NOUN
cet-14339	100	5	of	of	ADP
cet-14339	100	6	eddy	eddy	PROPN
cet-14339	100	7	current	current	ADJ
cet-14339	100	8	measurements	measurement	NOUN
cet-14339	100	9	a	a	DET
cet-14339	100	10	good	good	ADJ
cet-14339	100	11	example	example	NOUN
cet-14339	100	12	is	be	AUX
cet-14339	100	13	the	the	DET
cet-14339	100	14	railway	railway	NOUN
cet-14339	100	15	line	line	NOUN
cet-14339	100	16	budapest	budapest	PROPN
cet-14339	100	17	–	–	PUNCT
cet-14339	100	18	hegyeshalom	hegyeshalom	NOUN
cet-14339	100	19	border	border	NOUN
cet-14339	100	20	,	,	PUNCT
cet-14339	100	21	section	section	NOUN
cet-14339	100	22	between	between	ADP
cet-14339	100	23	235	235	NUM
cet-14339	100	24	+	+	NOUN
cet-14339	100	25	35	35	NUM
cet-14339	100	26	–	–	PUNCT
cet-14339	100	27	252	252	NUM
cet-14339	100	28	+	+	SYM
cet-14339	100	29	08	08	NUM
cet-14339	100	30	hectometer	hectometer	NOUN
cet-14339	100	31	section	section	NOUN
cet-14339	100	32	number	number	NOUN
cet-14339	100	33	.	.	PUNCT
cet-14339	101	1	the	the	DET
cet-14339	101	2	outer	outer	ADJ
cet-14339	101	3	rail	rail	NOUN
cet-14339	101	4	of	of	ADP
cet-14339	101	5	the	the	DET
cet-14339	101	6	curved	curved	ADJ
cet-14339	101	7	right	right	ADJ
cet-14339	101	8	track	track	NOUN
cet-14339	101	9	was	be	AUX
cet-14339	101	10	replaced	replace	VERB
cet-14339	101	11	in	in	ADP
cet-14339	101	12	2011	2011	NUM
cet-14339	101	13	.	.	PUNCT
cet-14339	102	1	figure	figure	NOUN
cet-14339	102	2	5	5	NUM
cet-14339	102	3	shows	show	VERB
cet-14339	102	4	the	the	DET
cet-14339	102	5	eddy	eddy	PROPN
cet-14339	102	6	current	current	PROPN
cet-14339	102	7	measurement	measurement	NOUN
cet-14339	102	8	in	in	ADP
cet-14339	102	9	april	april	PROPN
cet-14339	102	10	2016	2016	NUM
cet-14339	102	11	,	,	PUNCT
cet-14339	102	12	with	with	ADP
cet-14339	102	13	hc	hc	ADP
cet-14339	102	14	defects	defect	NOUN
cet-14339	102	15	of	of	ADP
cet-14339	102	16	critical	critical	ADJ
cet-14339	102	17	depth	depth	NOUN
cet-14339	102	18	in	in	ADP
cet-14339	102	19	the	the	DET
cet-14339	102	20	sections	section	NOUN
cet-14339	102	21	marked	mark	VERB
cet-14339	102	22	in	in	ADP
cet-14339	102	23	red	red	PROPN
cet-14339	102	24	.	.	PUNCT
cet-14339	103	1	in	in	ADP
cet-14339	103	2	this	this	DET
cet-14339	103	3	case	case	NOUN
cet-14339	103	4	,	,	PUNCT
cet-14339	103	5	a	a	DET
cet-14339	103	6	small	small	ADJ
cet-14339	103	7	correction	correction	NOUN
cet-14339	103	8	is	be	AUX
cet-14339	103	9	no	no	ADV
cet-14339	103	10	longer	long	ADV
cet-14339	103	11	sufficient	sufficient	ADJ
cet-14339	103	12	,	,	PUNCT
cet-14339	103	13	and	and	CCONJ
cet-14339	103	14	the	the	DET
cet-14339	103	15	consequence	consequence	NOUN
cet-14339	103	16	of	of	ADP
cet-14339	103	17	not	not	PART
cet-14339	103	18	having	having	AUX
cet-14339	103	19	done	do	VERB
cet-14339	103	20	the	the	DET
cet-14339	103	21	maintenance	maintenance	NOUN
cet-14339	103	22	may	may	AUX
cet-14339	103	23	be	be	AUX
cet-14339	103	24	a	a	DET
cet-14339	103	25	very	very	ADV
cet-14339	103	26	costly	costly	ADJ
cet-14339	103	27	rail	rail	NOUN
cet-14339	103	28	replacement	replacement	NOUN
cet-14339	103	29	.	.	PUNCT
cet-14339	104	1	taking	take	VERB
cet-14339	104	2	the	the	DET
cet-14339	104	3	curve	curve	NOUN
cet-14339	104	4	shown	show	VERB
cet-14339	104	5	as	as	ADP
cet-14339	104	6	an	an	DET
cet-14339	104	7	example	example	NOUN
cet-14339	104	8	,	,	PUNCT
cet-14339	104	9	we	we	PRON
cet-14339	104	10	examined	examine	VERB
cet-14339	104	11	the	the	DET
cet-14339	104	12	useful	useful	ADJ
cet-14339	104	13	life	life	NOUN
cet-14339	104	14	of	of	ADP
cet-14339	104	15	the	the	DET
cet-14339	104	16	rails	rail	NOUN
cet-14339	104	17	and	and	CCONJ
cet-14339	104	18	the	the	DET
cet-14339	104	19	resulting	result	VERB
cet-14339	104	20	maintenance	maintenance	NOUN
cet-14339	104	21	costs	cost	NOUN
cet-14339	104	22	for	for	ADP
cet-14339	104	23	two	two	NUM
cet-14339	104	24	possible	possible	ADJ
cet-14339	104	25	strategies	strategy	NOUN
cet-14339	104	26	.	.	PUNCT
cet-14339	105	1	in	in	ADP
cet-14339	105	2	the	the	DET
cet-14339	105	3	case	case	NOUN
cet-14339	105	4	elaborated	elaborate	VERB
cet-14339	105	5	,	,	PUNCT
cet-14339	105	6	we	we	PRON
cet-14339	105	7	considered	consider	VERB
cet-14339	105	8	the	the	DET
cet-14339	105	9	annual	annual	ADJ
cet-14339	105	10	average	average	ADJ
cet-14339	105	11	wear	wear	NOUN
cet-14339	105	12	rate	rate	NOUN
cet-14339	105	13	characteristic	characteristic	ADJ
cet-14339	105	14	to	to	ADP
cet-14339	105	15	this	this	DET
cet-14339	105	16	track	track	NOUN
cet-14339	105	17	section	section	NOUN
cet-14339	105	18	to	to	PART
cet-14339	105	19	be	be	AUX
cet-14339	105	20	0.4	0.4	NUM
cet-14339	105	21	mm	mm	NOUN
cet-14339	105	22	and	and	CCONJ
cet-14339	105	23	the	the	DET
cet-14339	105	24	previously	previously	ADV
cet-14339	105	25	measured	measure	VERB
cet-14339	105	26	progression	progression	NOUN
cet-14339	105	27	rate	rate	NOUN
cet-14339	105	28	of	of	ADP
cet-14339	105	29	hc	hc	ADP
cet-14339	105	30	defects	defect	NOUN
cet-14339	105	31	to	to	PART
cet-14339	105	32	be	be	AUX
cet-14339	105	33	0.7	0.7	NUM
cet-14339	105	34	mm	mm	NOUN
cet-14339	105	35	/	/	SYM
cet-14339	105	36	y.	y.	PROPN
cet-14339	105	37	according	accord	VERB
cet-14339	105	38	to	to	ADP
cet-14339	105	39	hungarian	hungarian	ADJ
cet-14339	105	40	standards	standard	NOUN
cet-14339	105	41	,	,	PUNCT
cet-14339	105	42	after	after	ADP
cet-14339	105	43	being	be	AUX
cet-14339	105	44	subjected	subject	VERB
cet-14339	105	45	to	to	ADP
cet-14339	105	46	a	a	DET
cet-14339	105	47	certain	certain	ADJ
cet-14339	105	48	amount	amount	NOUN
cet-14339	105	49	of	of	ADP
cet-14339	105	50	wear	wear	NOUN
cet-14339	105	51	and	and	CCONJ
cet-14339	105	52	gross	gross	ADJ
cet-14339	105	53	tons	ton	NOUN
cet-14339	105	54	of	of	ADP
cet-14339	105	55	traffic	traffic	NOUN
cet-14339	105	56	load	load	NOUN
cet-14339	105	57	,	,	PUNCT
cet-14339	105	58	the	the	DET
cet-14339	105	59	rail	rail	NOUN
cet-14339	105	60	can	can	AUX
cet-14339	105	61	be	be	AUX
cet-14339	105	62	moved	move	VERB
cet-14339	105	63	to	to	ADP
cet-14339	105	64	a	a	DET
cet-14339	105	65	lower	low	ADJ
cet-14339	105	66	-	-	PUNCT
cet-14339	105	67	class	class	NOUN
cet-14339	105	68	railway	railway	NOUN
cet-14339	105	69	line	line	NOUN
cet-14339	105	70	,	,	PUNCT
cet-14339	105	71	where	where	SCONJ
cet-14339	105	72	it	it	PRON
cet-14339	105	73	can	can	AUX
cet-14339	105	74	remain	remain	VERB
cet-14339	105	75	on	on	ADP
cet-14339	105	76	the	the	DET
cet-14339	105	77	track	track	NOUN
cet-14339	105	78	for	for	ADP
cet-14339	105	79	several	several	ADJ
cet-14339	105	80	years	year	NOUN
cet-14339	105	81	,	,	PUNCT
cet-14339	105	82	which	which	PRON
cet-14339	105	83	is	be	AUX
cet-14339	105	84	called	call	VERB
cet-14339	105	85	second	second	ADJ
cet-14339	105	86	lay	lay	NOUN
cet-14339	105	87	.	.	PUNCT
cet-14339	106	1	the	the	DET
cet-14339	106	2	rail	rail	NOUN
cet-14339	106	3	is	be	AUX
cet-14339	106	4	also	also	ADV
cet-14339	106	5	the	the	DET
cet-14339	106	6	most	most	ADV
cet-14339	106	7	"	"	PUNCT
cet-14339	106	8	expensive	expensive	ADJ
cet-14339	106	9	"	"	PUNCT
cet-14339	106	10	component	component	NOUN
cet-14339	106	11	in	in	ADP
cet-14339	106	12	terms	term	NOUN
cet-14339	106	13	of	of	ADP
cet-14339	106	14	its	its	PRON
cet-14339	106	15	ecological	ecological	ADJ
cet-14339	106	16	footprint	footprint	NOUN
cet-14339	106	17	,	,	PUNCT
cet-14339	106	18	i.e.	i.e.	X
cet-14339	106	19	,	,	PUNCT
cet-14339	106	20	the	the	DET
cet-14339	106	21	most	most	ADV
cet-14339	106	22	polluting	polluting	ADJ
cet-14339	106	23	component	component	NOUN
cet-14339	106	24	in	in	ADP
cet-14339	106	25	terms	term	NOUN
cet-14339	106	26	of	of	ADP
cet-14339	106	27	its	its	PRON
cet-14339	106	28	production	production	NOUN
cet-14339	106	29	,	,	PUNCT
cet-14339	106	30	transport	transport	NOUN
cet-14339	106	31	,	,	PUNCT
cet-14339	106	32	and	and	CCONJ
cet-14339	106	33	installation	installation	NOUN
cet-14339	106	34	,	,	PUNCT
cet-14339	106	35	so	so	ADV
cet-14339	106	36	bearing	bear	VERB
cet-14339	106	37	in	in	ADP
cet-14339	106	38	mind	mind	NOUN
cet-14339	106	39	the	the	DET
cet-14339	106	40	life	life	NOUN
cet-14339	106	41	cycle	cycle	NOUN
cet-14339	106	42	emissions	emission	NOUN
cet-14339	106	43	,	,	PUNCT
cet-14339	106	44	it	it	PRON
cet-14339	106	45	is	be	AUX
cet-14339	106	46	important	important	ADJ
cet-14339	106	47	to	to	PART
cet-14339	106	48	prolong	prolong	VERB
cet-14339	106	49	its	its	PRON
cet-14339	106	50	life	life	NOUN
cet-14339	106	51	cycle	cycle	NOUN
cet-14339	106	52	as	as	ADV
cet-14339	106	53	much	much	ADV
cet-14339	106	54	as	as	ADP
cet-14339	106	55	possible	possible	ADJ
cet-14339	106	56	.	.	PUNCT
cet-14339	107	1	if	if	SCONJ
cet-14339	107	2	the	the	DET
cet-14339	107	3	operator	operator	NOUN
cet-14339	107	4	follows	follow	VERB
cet-14339	107	5	a	a	DET
cet-14339	107	6	strategy	strategy	NOUN
cet-14339	107	7	of	of	ADP
cet-14339	107	8	no	no	DET
cet-14339	107	9	maintenance	maintenance	NOUN
cet-14339	107	10	,	,	PUNCT
cet-14339	107	11	he	he	PRON
cet-14339	107	12	will	will	AUX
cet-14339	107	13	have	have	VERB
cet-14339	107	14	to	to	PART
cet-14339	107	15	spend	spend	VERB
cet-14339	107	16	100	100	NUM
cet-14339	107	17	units	unit	NOUN
cet-14339	107	18	every	every	DET
cet-14339	107	19	four	four	NUM
cet-14339	107	20	years	year	NOUN
cet-14339	107	21	to	to	PART
cet-14339	107	22	install	install	VERB
cet-14339	107	23	new	new	ADJ
cet-14339	107	24	rails	rail	NOUN
cet-14339	107	25	.	.	PUNCT
cet-14339	108	1	another	another	DET
cet-14339	108	2	strategy	strategy	NOUN
cet-14339	108	3	that	that	PRON
cet-14339	108	4	the	the	DET
cet-14339	108	5	operator	operator	NOUN
cet-14339	108	6	can	can	AUX
cet-14339	108	7	choose	choose	VERB
cet-14339	108	8	is	be	AUX
cet-14339	108	9	regular	regular	ADJ
cet-14339	108	10	maintenance	maintenance	NOUN
cet-14339	108	11	,	,	PUNCT
cet-14339	108	12	whereby	whereby	SCONJ
cet-14339	108	13	the	the	DET
cet-14339	108	14	depth	depth	NOUN
cet-14339	108	15	of	of	ADP
cet-14339	108	16	hc	hc	ADP
cet-14339	108	17	defects	defect	NOUN
cet-14339	108	18	in	in	ADP
cet-14339	108	19	the	the	DET
cet-14339	108	20	rail	rail	NOUN
cet-14339	108	21	head	head	NOUN
cet-14339	108	22	is	be	AUX
cet-14339	108	23	measured	measure	VERB
cet-14339	108	24	annually	annually	ADV
cet-14339	108	25	and	and	CCONJ
cet-14339	108	26	never	never	ADV
cet-14339	108	27	allowed	allow	VERB
cet-14339	108	28	to	to	PART
cet-14339	108	29	reach	reach	VERB
cet-14339	108	30	a	a	DET
cet-14339	108	31	critical	critical	ADJ
cet-14339	108	32	crack	crack	NOUN
cet-14339	108	33	depth	depth	NOUN
cet-14339	108	34	.	.	PUNCT
cet-14339	109	1	as	as	SCONJ
cet-14339	109	2	described	describe	VERB
cet-14339	109	3	before	before	ADV
cet-14339	109	4	,	,	PUNCT
cet-14339	109	5	rail	rail	NOUN
cet-14339	109	6	grinding	grinding	NOUN
cet-14339	109	7	is	be	AUX
cet-14339	109	8	effective	effective	ADJ
cet-14339	109	9	if	if	SCONJ
cet-14339	109	10	the	the	DET
cet-14339	109	11	amount	amount	NOUN
cet-14339	109	12	of	of	ADP
cet-14339	109	13	material	material	NOUN
cet-14339	109	14	removed	remove	VERB
cet-14339	109	15	is	be	AUX
cet-14339	109	16	always	always	ADV
cet-14339	109	17	just	just	ADV
cet-14339	109	18	the	the	DET
cet-14339	109	19	necessary	necessary	ADJ
cet-14339	109	20	amount	amount	NOUN
cet-14339	109	21	,	,	PUNCT
cet-14339	109	22	and	and	CCONJ
cet-14339	109	23	in	in	ADP
cet-14339	109	24	terms	term	NOUN
cet-14339	109	25	of	of	ADP
cet-14339	109	26	frequency	frequency	NOUN
cet-14339	109	27	,	,	PUNCT
cet-14339	109	28	it	it	PRON
cet-14339	109	29	is	be	AUX
cet-14339	109	30	essential	essential	ADJ
cet-14339	109	31	to	to	PART
cet-14339	109	32	always	always	ADV
cet-14339	109	33	maintain	maintain	VERB
cet-14339	109	34	the	the	DET
cet-14339	109	35	rail	rail	NOUN
cet-14339	109	36	profile	profile	NOUN
cet-14339	109	37	.	.	PUNCT
cet-14339	110	1	preventive	preventive	ADJ
cet-14339	110	2	grinding	grinding	NOUN
cet-14339	110	3	,	,	PUNCT
cet-14339	110	4	carried	carry	VERB
cet-14339	110	5	out	out	ADP
cet-14339	110	6	annually	annually	ADV
cet-14339	110	7	,	,	PUNCT
cet-14339	110	8	ensures	ensure	VERB
cet-14339	110	9	that	that	SCONJ
cet-14339	110	10	both	both	PRON
cet-14339	110	11	of	of	ADP
cet-14339	110	12	these	these	DET
cet-14339	110	13	requirements	requirement	NOUN
cet-14339	110	14	are	be	AUX
cet-14339	110	15	met	meet	VERB
cet-14339	110	16	.	.	PUNCT
cet-14339	111	1	the	the	DET
cet-14339	111	2	growth	growth	NOUN
cet-14339	111	3	rate	rate	NOUN
cet-14339	111	4	of	of	ADP
cet-14339	111	5	hc	hc	NOUN
cet-14339	111	6	defects	defect	NOUN
cet-14339	111	7	in	in	ADP
cet-14339	111	8	the	the	DET
cet-14339	111	9	example	example	NOUN
cet-14339	111	10	curve	curve	NOUN
cet-14339	111	11	is	be	AUX
cet-14339	111	12	0.7	0.7	NUM
cet-14339	111	13	mm	mm	NOUN
cet-14339	111	14	/	/	SYM
cet-14339	111	15	year	year	NOUN
cet-14339	111	16	.	.	PUNCT
cet-14339	112	1	preventive	preventive	ADJ
cet-14339	112	2	grinding	grinding	NOUN
cet-14339	112	3	removes	remove	VERB
cet-14339	112	4	approximately	approximately	ADV
cet-14339	112	5	0.4	0.4	NUM
cet-14339	112	6	mm	mm	NOUN
cet-14339	112	7	of	of	ADP
cet-14339	112	8	material	material	NOUN
cet-14339	112	9	at	at	ADP
cet-14339	112	10	a	a	DET
cet-14339	112	11	cost	cost	NOUN
cet-14339	112	12	of	of	ADP
cet-14339	112	13	2.25	2.25	NUM
cet-14339	112	14	units	unit	NOUN
cet-14339	112	15	.	.	PUNCT
cet-14339	113	1	preventive	preventive	ADJ
cet-14339	113	2	grinding	grind	VERB
cet-14339	113	3	alone	alone	ADV
cet-14339	113	4	can	can	AUX
cet-14339	113	5	only	only	ADV
cet-14339	113	6	adequately	adequately	ADV
cet-14339	113	7	compensate	compensate	VERB
cet-14339	113	8	for	for	ADP
cet-14339	113	9	the	the	DET
cet-14339	113	10	rate	rate	NOUN
cet-14339	113	11	of	of	ADP
cet-14339	113	12	defect	defect	ADJ
cet-14339	113	13	development	development	NOUN
cet-14339	113	14	for	for	ADP
cet-14339	113	15	two	two	NUM
cet-14339	113	16	years	year	NOUN
cet-14339	113	17	.	.	PUNCT
cet-14339	114	1	a	a	DET
cet-14339	114	2	major	major	ADJ
cet-14339	114	3	correction	correction	NOUN
cet-14339	114	4	is	be	AUX
cet-14339	114	5	required	require	VERB
cet-14339	114	6	every	every	DET
cet-14339	114	7	3	3	NUM
cet-14339	114	8	y	y	NOUN
cet-14339	114	9	when	when	SCONJ
cet-14339	114	10	1.1	1.1	NUM
cet-14339	114	11	mm	mm	NOUN
cet-14339	114	12	of	of	ADP
cet-14339	114	13	material	material	NOUN
cet-14339	114	14	is	be	AUX
cet-14339	114	15	removed	remove	VERB
cet-14339	114	16	at	at	ADP
cet-14339	114	17	a	a	DET
cet-14339	114	18	cost	cost	NOUN
cet-14339	114	19	of	of	ADP
cet-14339	114	20	16.67	16.67	NUM
cet-14339	114	21	units	unit	NOUN
cet-14339	114	22	.	.	PUNCT
cet-14339	115	1	figure	figure	NOUN
cet-14339	115	2	6	6	NUM
cet-14339	115	3	shows	show	VERB
cet-14339	115	4	the	the	DET
cet-14339	115	5	variations	variation	NOUN
cet-14339	115	6	in	in	ADP
cet-14339	115	7	annual	annual	ADJ
cet-14339	115	8	maintenance	maintenance	NOUN
cet-14339	115	9	(	(	PUNCT
cet-14339	115	10	grinding	grinding	NOUN
cet-14339	115	11	)	)	PUNCT
cet-14339	115	12	and	and	CCONJ
cet-14339	115	13	rail	rail	NOUN
cet-14339	115	14	replacement	replacement	NOUN
cet-14339	115	15	costs	cost	NOUN
cet-14339	115	16	.	.	PUNCT
cet-14339	116	1	in	in	ADP
cet-14339	116	2	the	the	DET
cet-14339	116	3	case	case	NOUN
cet-14339	116	4	where	where	SCONJ
cet-14339	116	5	the	the	DET
cet-14339	116	6	operator	operator	NOUN
cet-14339	116	7	carries	carry	VERB
cet-14339	116	8	out	out	ADP
cet-14339	116	9	the	the	DET
cet-14339	116	10	grinding	grind	VERB
cet-14339	116	11	works	work	NOUN
cet-14339	116	12	according	accord	VERB
cet-14339	116	13	to	to	ADP
cet-14339	116	14	a	a	DET
cet-14339	116	15	good	good	ADJ
cet-14339	116	16	strategy	strategy	NOUN
cet-14339	116	17	,	,	PUNCT
cet-14339	116	18	the	the	DET
cet-14339	116	19	total	total	ADJ
cet-14339	116	20	cost	cost	NOUN
cet-14339	116	21	in	in	ADP
cet-14339	116	22	the	the	DET
cet-14339	116	23	fourth	fourth	ADJ
cet-14339	116	24	year	year	NOUN
cet-14339	116	25	is	be	AUX
cet-14339	116	26	23.4	23.4	NUM
cet-14339	116	27	units	unit	NOUN
cet-14339	116	28	.	.	PUNCT
cet-14339	117	1	in	in	ADP
cet-14339	117	2	contrast	contrast	NOUN
cet-14339	117	3	to	to	ADP
cet-14339	117	4	replacing	replace	VERB
cet-14339	117	5	the	the	DET
cet-14339	117	6	rails	rail	NOUN
cet-14339	117	7	at	at	ADP
cet-14339	117	8	a	a	DET
cet-14339	117	9	cost	cost	NOUN
cet-14339	117	10	of	of	ADP
cet-14339	117	11	100	100	NUM
cet-14339	117	12	units	unit	NOUN
cet-14339	117	13	,	,	PUNCT
cet-14339	117	14	this	this	PRON
cet-14339	117	15	is	be	AUX
cet-14339	117	16	much	much	ADV
cet-14339	117	17	less	less	ADV
cet-14339	117	18	expensive	expensive	ADJ
cet-14339	117	19	while	while	SCONJ
cet-14339	117	20	keeping	keep	VERB
cet-14339	117	21	the	the	DET
cet-14339	117	22	original	original	ADJ
cet-14339	117	23	rails	rail	NOUN
cet-14339	117	24	in	in	ADP
cet-14339	117	25	service	service	NOUN
cet-14339	117	26	.	.	PUNCT
cet-14339	118	1	by	by	ADP
cet-14339	118	2	the	the	DET
cet-14339	118	3	eighth	eighth	ADJ
cet-14339	118	4	year	year	NOUN
cet-14339	118	5	,	,	PUNCT
cet-14339	118	6	the	the	DET
cet-14339	118	7	total	total	ADJ
cet-14339	118	8	cost	cost	NOUN
cet-14339	118	9	is	be	AUX
cet-14339	118	10	still	still	ADV
cet-14339	118	11	only	only	ADV
cet-14339	118	12	46.81	46.81	NUM
cet-14339	118	13	units	unit	NOUN
cet-14339	118	14	compared	compare	VERB
cet-14339	118	15	to	to	ADP
cet-14339	118	16	200	200	NUM
cet-14339	118	17	units	unit	NOUN
cet-14339	118	18	for	for	ADP
cet-14339	118	19	rail	rail	NOUN
cet-14339	118	20	replacement	replacement	NOUN
cet-14339	118	21	.	.	PUNCT
cet-14339	119	1	it	it	PRON
cet-14339	119	2	is	be	AUX
cet-14339	119	3	evident	evident	ADJ
cet-14339	119	4	that	that	SCONJ
cet-14339	119	5	timely	timely	ADJ
cet-14339	119	6	maintenance	maintenance	NOUN
cet-14339	119	7	has	have	VERB
cet-14339	119	8	a	a	DET
cet-14339	119	9	significantly	significantly	ADV
cet-14339	119	10	more	more	ADV
cet-14339	119	11	favourable	favourable	ADJ
cet-14339	119	12	impact	impact	NOUN
cet-14339	119	13	on	on	ADP
cet-14339	119	14	life	life	NOUN
cet-14339	119	15	-	-	PUNCT
cet-14339	119	16	cycle	cycle	NOUN
cet-14339	119	17	costs	cost	NOUN
cet-14339	119	18	.	.	PUNCT
cet-14339	120	1	over	over	ADP
cet-14339	120	2	10	10	NUM
cet-14339	120	3	y	y	PROPN
cet-14339	120	4	,	,	PUNCT
cet-14339	120	5	the	the	DET
cet-14339	120	6	total	total	ADJ
cet-14339	120	7	life	life	NOUN
cet-14339	120	8	-	-	PUNCT
cet-14339	120	9	cycle	cycle	NOUN
cet-14339	120	10	costs	cost	NOUN
cet-14339	120	11	are	be	AUX
cet-14339	120	12	70	70	NUM
cet-14339	120	13	%	%	NOUN
cet-14339	120	14	lower	low	ADJ
cet-14339	120	15	,	,	PUNCT
cet-14339	120	16	and	and	CCONJ
cet-14339	120	17	over	over	ADP
cet-14339	120	18	20	20	NUM
cet-14339	120	19	y	y	NOUN
cet-14339	120	20	they	they	PRON
cet-14339	120	21	are	be	AUX
cet-14339	120	22	60	60	NUM
cet-14339	120	23	%	%	NOUN
cet-14339	120	24	lower	low	ADJ
cet-14339	120	25	.	.	PUNCT
cet-14339	121	1	in	in	ADP
cet-14339	121	2	terms	term	NOUN
cet-14339	121	3	of	of	ADP
cet-14339	121	4	ecological	ecological	ADJ
cet-14339	121	5	footprint	footprint	NOUN
cet-14339	121	6	,	,	PUNCT
cet-14339	121	7	it	it	PRON
cet-14339	121	8	is	be	AUX
cet-14339	121	9	obvious	obvious	ADJ
cet-14339	121	10	without	without	ADP
cet-14339	121	11	any	any	DET
cet-14339	121	12	serious	serious	ADJ
cet-14339	121	13	calculations	calculation	NOUN
cet-14339	121	14	that	that	PRON
cet-14339	121	15	regularly	regularly	ADV
cet-14339	121	16	maintained	maintain	VERB
cet-14339	121	17	rails	rail	NOUN
cet-14339	121	18	are	be	AUX
cet-14339	121	19	significantly	significantly	ADV
cet-14339	121	20	more	more	ADV
cet-14339	121	21	beneficial	beneficial	ADJ
cet-14339	121	22	than	than	ADP
cet-14339	121	23	replacing	replace	VERB
cet-14339	121	24	them	they	PRON
cet-14339	121	25	.	.	PUNCT
cet-14339	122	1	if	if	SCONJ
cet-14339	122	2	diagnostic	diagnostic	ADJ
cet-14339	122	3	and	and	CCONJ
cet-14339	122	4	repair	repair	NOUN
cet-14339	122	5	technologies	technology	NOUN
cet-14339	122	6	are	be	AUX
cet-14339	122	7	properly	properly	ADV
cet-14339	122	8	applied	apply	VERB
cet-14339	122	9	in	in	ADP
cet-14339	122	10	the	the	DET
cet-14339	122	11	development	development	NOUN
cet-14339	122	12	of	of	ADP
cet-14339	122	13	maintenance	maintenance	NOUN
cet-14339	122	14	strategies	strategy	NOUN
cet-14339	122	15	for	for	ADP
cet-14339	122	16	transport	transport	NOUN
cet-14339	122	17	infrastructure	infrastructure	NOUN
cet-14339	122	18	,	,	PUNCT
cet-14339	122	19	a	a	DET
cet-14339	122	20	significantly	significantly	ADV
cet-14339	122	21	more	more	ADV
cet-14339	122	22	sustainable	sustainable	ADJ
cet-14339	122	23	operation	operation	NOUN
cet-14339	122	24	of	of	ADP
cet-14339	122	25	the	the	DET
cet-14339	122	26	infrastructure	infrastructure	NOUN
cet-14339	122	27	can	can	AUX
cet-14339	122	28	be	be	AUX
cet-14339	122	29	achieved	achieve	VERB
cet-14339	122	30	.	.	PUNCT
cet-14339	123	1	by	by	ADP
cet-14339	123	2	extending	extend	VERB
cet-14339	123	3	the	the	DET
cet-14339	123	4	useful	useful	ADJ
cet-14339	123	5	life	life	NOUN
cet-14339	123	6	of	of	ADP
cet-14339	123	7	individual	individual	ADJ
cet-14339	123	8	infrastructure	infrastructure	NOUN
cet-14339	123	9	elements	element	NOUN
cet-14339	123	10	,	,	PUNCT
cet-14339	123	11	in	in	ADP
cet-14339	123	12	this	this	DET
cet-14339	123	13	case	case	NOUN
cet-14339	123	14	,	,	PUNCT
cet-14339	123	15	the	the	DET
cet-14339	123	16	rails	rail	NOUN
cet-14339	123	17	,	,	PUNCT
cet-14339	123	18	as	as	ADV
cet-14339	123	19	much	much	ADV
cet-14339	123	20	as	as	ADP
cet-14339	123	21	possible	possible	ADJ
cet-14339	123	22	,	,	PUNCT
cet-14339	123	23	the	the	DET
cet-14339	123	24	life	life	NOUN
cet-14339	123	25	cycle	cycle	NOUN
cet-14339	123	26	costs	cost	NOUN
cet-14339	123	27	can	can	AUX
cet-14339	123	28	be	be	AUX
cet-14339	123	29	minimised	minimise	VERB
cet-14339	123	30	,	,	PUNCT
cet-14339	123	31	and	and	CCONJ
cet-14339	123	32	the	the	DET
cet-14339	123	33	environmental	environmental	ADJ
cet-14339	123	34	impact	impact	NOUN
cet-14339	123	35	can	can	AUX
cet-14339	123	36	also	also	ADV
cet-14339	123	37	be	be	AUX
cet-14339	123	38	significantly	significantly	ADV
cet-14339	123	39	reduced	reduce	VERB
cet-14339	123	40	.	.	PUNCT
cet-14339	124	1	299	299	NUM
cet-14339	124	2	figure	figure	NOUN
cet-14339	124	3	6	6	NUM
cet-14339	124	4	:	:	PUNCT
cet-14339	124	5	variations	variation	NOUN
cet-14339	124	6	in	in	ADP
cet-14339	124	7	maintenance	maintenance	NOUN
cet-14339	124	8	costs	cost	NOUN
cet-14339	124	9	in	in	ADP
cet-14339	124	10	case	case	NOUN
cet-14339	124	11	of	of	ADP
cet-14339	124	12	rail	rail	NOUN
cet-14339	124	13	replacement	replacement	NOUN
cet-14339	124	14	and	and	CCONJ
cet-14339	124	15	timely	timely	ADV
cet-14339	124	16	grinding	grind	VERB
cet-14339	124	17	4	4	NUM
cet-14339	124	18	.	.	PUNCT
cet-14339	124	19	conclusions	conclusion	NOUN
cet-14339	124	20	in	in	ADP
cet-14339	124	21	this	this	DET
cet-14339	124	22	article	article	NOUN
cet-14339	124	23	,	,	PUNCT
cet-14339	124	24	we	we	PRON
cet-14339	124	25	briefly	briefly	ADV
cet-14339	124	26	described	describe	VERB
cet-14339	124	27	the	the	DET
cet-14339	124	28	very	very	ADV
cet-14339	124	29	dangerous	dangerous	ADJ
cet-14339	124	30	hc	hc	NOUN
cet-14339	124	31	defects	defect	NOUN
cet-14339	124	32	occurring	occur	VERB
cet-14339	124	33	in	in	ADP
cet-14339	124	34	the	the	DET
cet-14339	124	35	rails	rail	NOUN
cet-14339	124	36	of	of	ADP
cet-14339	124	37	modern	modern	ADJ
cet-14339	124	38	railway	railway	NOUN
cet-14339	124	39	tracks	track	NOUN
cet-14339	124	40	,	,	PUNCT
cet-14339	124	41	which	which	PRON
cet-14339	124	42	require	require	VERB
cet-14339	124	43	special	special	ADJ
cet-14339	124	44	maintenance	maintenance	NOUN
cet-14339	124	45	work	work	NOUN
cet-14339	124	46	.	.	PUNCT
cet-14339	125	1	we	we	PRON
cet-14339	125	2	presented	present	VERB
cet-14339	125	3	the	the	DET
cet-14339	125	4	characteristics	characteristic	NOUN
cet-14339	125	5	of	of	ADP
cet-14339	125	6	the	the	DET
cet-14339	125	7	contact	contact	NOUN
cet-14339	125	8	stress	stress	NOUN
cet-14339	125	9	that	that	PRON
cet-14339	125	10	causes	cause	VERB
cet-14339	125	11	the	the	DET
cet-14339	125	12	defect	defect	NOUN
cet-14339	125	13	and	and	CCONJ
cet-14339	125	14	the	the	DET
cet-14339	125	15	diagnostic	diagnostic	ADJ
cet-14339	125	16	measurement	measurement	NOUN
cet-14339	125	17	methods	method	NOUN
cet-14339	125	18	that	that	PRON
cet-14339	125	19	can	can	AUX
cet-14339	125	20	be	be	AUX
cet-14339	125	21	used	use	VERB
cet-14339	125	22	to	to	PART
cet-14339	125	23	detect	detect	VERB
cet-14339	125	24	the	the	DET
cet-14339	125	25	phenomenon	phenomenon	NOUN
cet-14339	125	26	.	.	PUNCT
cet-14339	126	1	using	use	VERB
cet-14339	126	2	the	the	DET
cet-14339	126	3	known	know	VERB
cet-14339	126	4	properties	property	NOUN
cet-14339	126	5	of	of	ADP
cet-14339	126	6	a	a	DET
cet-14339	126	7	real	real	ADJ
cet-14339	126	8	track	track	NOUN
cet-14339	126	9	section	section	NOUN
cet-14339	126	10	,	,	PUNCT
cet-14339	126	11	we	we	PRON
cet-14339	126	12	compared	compare	VERB
cet-14339	126	13	two	two	NUM
cet-14339	126	14	operator	operator	NOUN
cet-14339	126	15	strategies	strategy	NOUN
cet-14339	126	16	and	and	CCONJ
cet-14339	126	17	showed	show	VERB
cet-14339	126	18	that	that	SCONJ
cet-14339	126	19	the	the	DET
cet-14339	126	20	aspects	aspect	NOUN
cet-14339	126	21	of	of	ADP
cet-14339	126	22	sustainability	sustainability	NOUN
cet-14339	126	23	and	and	CCONJ
cet-14339	126	24	cost	cost	NOUN
cet-14339	126	25	-	-	PUNCT
cet-14339	126	26	effective	effective	ADJ
cet-14339	126	27	operation	operation	NOUN
cet-14339	126	28	can	can	AUX
cet-14339	126	29	be	be	AUX
cet-14339	126	30	applied	apply	VERB
cet-14339	126	31	effectively	effectively	ADV
cet-14339	126	32	simultaneously	simultaneously	ADV
cet-14339	126	33	.	.	PUNCT
cet-14339	127	1	as	as	SCONJ
cet-14339	127	2	our	our	PRON
cet-14339	127	3	analysis	analysis	NOUN
cet-14339	127	4	illustrates	illustrate	VERB
cet-14339	127	5	,	,	PUNCT
cet-14339	127	6	good	good	ADJ
cet-14339	127	7	practice	practice	NOUN
cet-14339	127	8	can	can	AUX
cet-14339	127	9	lead	lead	VERB
cet-14339	127	10	to	to	ADP
cet-14339	127	11	significant	significant	ADJ
cet-14339	127	12	cost	cost	NOUN
cet-14339	127	13	savings	saving	NOUN
cet-14339	127	14	and	and	CCONJ
cet-14339	127	15	a	a	DET
cet-14339	127	16	significant	significant	ADJ
cet-14339	127	17	reduction	reduction	NOUN
cet-14339	127	18	in	in	ADP
cet-14339	127	19	the	the	DET
cet-14339	127	20	amount	amount	NOUN
cet-14339	127	21	of	of	ADP
cet-14339	127	22	rail	rail	NOUN
cet-14339	127	23	material	material	NOUN
cet-14339	127	24	used	use	VERB
cet-14339	127	25	.	.	PUNCT
cet-14339	128	1	over	over	ADP
cet-14339	128	2	a	a	DET
cet-14339	128	3	20	20	NUM
cet-14339	128	4	-	-	PUNCT
cet-14339	128	5	year	year	NOUN
cet-14339	128	6	analysis	analysis	NOUN
cet-14339	128	7	cycle	cycle	NOUN
cet-14339	128	8	,	,	PUNCT
cet-14339	128	9	the	the	DET
cet-14339	128	10	use	use	NOUN
cet-14339	128	11	of	of	ADP
cet-14339	128	12	grinding	grinding	NOUN
cet-14339	128	13	can	can	AUX
cet-14339	128	14	save	save	VERB
cet-14339	128	15	up	up	ADP
cet-14339	128	16	to	to	PART
cet-14339	128	17	two	two	NUM
cet-14339	128	18	rail	rail	NOUN
cet-14339	128	19	replacements	replacement	NOUN
cet-14339	128	20	and	and	CCONJ
cet-14339	128	21	3	3	NUM
cet-14339	128	22	rail	rail	NOUN
cet-14339	128	23	replacements	replacement	NOUN
cet-14339	128	24	in	in	ADP
cet-14339	128	25	terms	term	NOUN
cet-14339	128	26	of	of	ADP
cet-14339	128	27	material	material	NOUN
cet-14339	128	28	installed	instal	VERB
cet-14339	128	29	.	.	PUNCT
cet-14339	129	1	since	since	SCONJ
cet-14339	129	2	our	our	PRON
cet-14339	129	3	research	research	NOUN
cet-14339	129	4	is	be	AUX
cet-14339	129	5	based	base	VERB
cet-14339	129	6	on	on	ADP
cet-14339	129	7	a	a	DET
cet-14339	129	8	limited	limited	ADJ
cet-14339	129	9	amount	amount	NOUN
cet-14339	129	10	of	of	ADP
cet-14339	129	11	analysed	analyse	VERB
cet-14339	129	12	data	datum	NOUN
cet-14339	129	13	,	,	PUNCT
cet-14339	129	14	the	the	DET
cet-14339	129	15	conclusions	conclusion	NOUN
cet-14339	129	16	that	that	PRON
cet-14339	129	17	can	can	AUX
cet-14339	129	18	be	be	AUX
cet-14339	129	19	drawn	draw	VERB
cet-14339	129	20	can	can	AUX
cet-14339	129	21	not	not	PART
cet-14339	129	22	be	be	AUX
cet-14339	129	23	considered	consider	VERB
cet-14339	129	24	complete	complete	ADJ
cet-14339	129	25	,	,	PUNCT
cet-14339	129	26	nor	nor	CCONJ
cet-14339	129	27	are	be	AUX
cet-14339	129	28	the	the	DET
cet-14339	129	29	results	result	NOUN
cet-14339	129	30	of	of	ADP
cet-14339	129	31	similar	similar	ADJ
cet-14339	129	32	analyses	analysis	NOUN
cet-14339	129	33	available	available	ADJ
cet-14339	129	34	from	from	ADP
cet-14339	129	35	our	our	PRON
cet-14339	129	36	previous	previous	ADJ
cet-14339	129	37	work	work	NOUN
cet-14339	129	38	,	,	PUNCT
cet-14339	129	39	and	and	CCONJ
cet-14339	129	40	therefore	therefore	ADV
cet-14339	129	41	we	we	PRON
cet-14339	129	42	can	can	AUX
cet-14339	129	43	not	not	PART
cet-14339	129	44	make	make	VERB
cet-14339	129	45	comparisons	comparison	NOUN
cet-14339	129	46	with	with	ADP
cet-14339	129	47	them	they	PRON
cet-14339	129	48	.	.	PUNCT
cet-14339	130	1	as	as	ADP
cet-14339	130	2	a	a	DET
cet-14339	130	3	planned	plan	VERB
cet-14339	130	4	continuation	continuation	NOUN
cet-14339	130	5	of	of	ADP
cet-14339	130	6	our	our	PRON
cet-14339	130	7	research	research	NOUN
cet-14339	130	8	,	,	PUNCT
cet-14339	130	9	we	we	PRON
cet-14339	130	10	aim	aim	VERB
cet-14339	130	11	to	to	PART
cet-14339	130	12	obtain	obtain	VERB
cet-14339	130	13	additional	additional	ADJ
cet-14339	130	14	data	datum	NOUN
cet-14339	130	15	and	and	CCONJ
cet-14339	130	16	to	to	PART
cet-14339	130	17	complement	complement	VERB
cet-14339	130	18	our	our	PRON
cet-14339	130	19	analysis	analysis	NOUN
cet-14339	130	20	with	with	ADP
cet-14339	130	21	ecological	ecological	ADJ
cet-14339	130	22	footprint	footprint	NOUN
cet-14339	130	23	research	research	NOUN
cet-14339	130	24	,	,	PUNCT
cet-14339	130	25	thus	thus	ADV
cet-14339	130	26	broadening	broaden	VERB
cet-14339	130	27	the	the	DET
cet-14339	130	28	methodology	methodology	NOUN
cet-14339	130	29	of	of	ADP
cet-14339	130	30	the	the	DET
cet-14339	130	31	engineering	engineering	NOUN
cet-14339	130	32	analysis	analysis	NOUN
cet-14339	130	33	.	.	PUNCT
cet-14339	131	1	our	our	PRON
cet-14339	131	2	objective	objective	NOUN
cet-14339	131	3	in	in	ADP
cet-14339	131	4	the	the	DET
cet-14339	131	5	future	future	NOUN
cet-14339	131	6	is	be	AUX
cet-14339	131	7	to	to	PART
cet-14339	131	8	explore	explore	VERB
cet-14339	131	9	the	the	DET
cet-14339	131	10	stress	stress	NOUN
cet-14339	131	11	state	state	NOUN
cet-14339	131	12	in	in	ADP
cet-14339	131	13	the	the	DET
cet-14339	131	14	rail	rail	NOUN
cet-14339	131	15	head	head	NOUN
cet-14339	131	16	even	even	ADV
cet-14339	131	17	more	more	ADV
cet-14339	131	18	precisely	precisely	ADV
cet-14339	131	19	in	in	ADP
cet-14339	131	20	order	order	NOUN
cet-14339	131	21	to	to	PART
cet-14339	131	22	model	model	VERB
cet-14339	131	23	the	the	DET
cet-14339	131	24	crack	crack	NOUN
cet-14339	131	25	propagation	propagation	NOUN
cet-14339	131	26	more	more	ADV
cet-14339	131	27	accurately	accurately	ADV
cet-14339	131	28	.	.	PUNCT
cet-14339	132	1	references	reference	NOUN
cet-14339	132	2	csiszárik	csiszárik	PROPN
cet-14339	132	3	-	-	PUNCT
cet-14339	132	4	kocsir	kocsir	PROPN
cet-14339	132	5	á	á	PROPN
cet-14339	132	6	.	.	PROPN
cet-14339	132	7	,	,	PUNCT
cet-14339	132	8	varga	varga	PROPN
cet-14339	132	9	j.	j.	PROPN
cet-14339	132	10	,	,	PUNCT
cet-14339	132	11	2023	2023	NUM
cet-14339	132	12	,	,	PUNCT
cet-14339	132	13	innovation	innovation	NOUN
cet-14339	132	14	and	and	CCONJ
cet-14339	132	15	factors	factor	NOUN
cet-14339	132	16	leading	lead	VERB
cet-14339	132	17	to	to	ADP
cet-14339	132	18	innovative	innovative	ADJ
cet-14339	132	19	behaviour	behaviour	NOUN
cet-14339	132	20	according	accord	VERB
cet-14339	132	21	to	to	ADP
cet-14339	132	22	hungarian	hungarian	ADJ
cet-14339	132	23	businesses	business	NOUN
cet-14339	132	24	,	,	PUNCT
cet-14339	132	25	in	in	ADP
cet-14339	132	26	:	:	PUNCT
cet-14339	132	27	szakál	szakál	ADJ
cet-14339	132	28	,	,	PUNCT
cet-14339	132	29	a.	a.	NOUN
cet-14339	132	30	(	(	PUNCT
cet-14339	132	31	ed	ed	NOUN
cet-14339	132	32	.	.	PUNCT
cet-14339	132	33	)	)	PUNCT
cet-14339	133	1	ieee	ieee	PROPN
cet-14339	133	2	17th	17th	ADJ
cet-14339	133	3	international	international	ADJ
cet-14339	133	4	symposium	symposium	NOUN
cet-14339	133	5	on	on	ADP
cet-14339	133	6	applied	apply	VERB
cet-14339	133	7	computational	computational	ADJ
cet-14339	133	8	intelligence	intelligence	NOUN
cet-14339	133	9	and	and	CCONJ
cet-14339	133	10	informatics	informatics	PROPN
cet-14339	133	11	saci	saci	NOUN
cet-14339	133	12	2023	2023	NUM
cet-14339	133	13	:	:	PUNCT
cet-14339	133	14	proceedings	proceeding	NOUN
cet-14339	133	15	,	,	PUNCT
cet-14339	133	16	ieee	ieee	PROPN
cet-14339	133	17	hungary	hungary	PROPN
cet-14339	133	18	section	section	PROPN
cet-14339	133	19	,	,	PUNCT
cet-14339	133	20	291	291	NUM
cet-14339	133	21	-	-	SYM
cet-14339	133	22	297	297	NUM
cet-14339	133	23	,	,	PUNCT
cet-14339	133	24	doi	doi	NOUN
cet-14339	133	25	:	:	PUNCT
cet-14339	133	26	10.1109	10.1109	NUM
cet-14339	133	27	/	/	SYM
cet-14339	133	28	saci58269.2023.10158548	saci58269.2023.10158548	PROPN
cet-14339	133	29	.	.	PUNCT
cet-14339	134	1	csizmazia	csizmazia	PROPN
cet-14339	134	2	f.	f.	PROPN
cet-14339	134	3	,	,	PUNCT
cet-14339	134	4	horvát	horvát	PROPN
cet-14339	134	5	f.	f.	PROPN
cet-14339	134	6	,	,	PUNCT
cet-14339	134	7	2014	2014	NUM
cet-14339	134	8	,	,	PUNCT
cet-14339	134	9	management	management	NOUN
cet-14339	134	10	of	of	ADP
cet-14339	134	11	rail	rail	NOUN
cet-14339	134	12	head	head	NOUN
cet-14339	134	13	damage	damage	NOUN
cet-14339	134	14	defects	defect	NOUN
cet-14339	134	15	,	,	PUNCT
cet-14339	134	16	development	development	NOUN
cet-14339	134	17	of	of	ADP
cet-14339	134	18	their	their	PRON
cet-14339	134	19	maintenance	maintenance	NOUN
cet-14339	134	20	technology	technology	NOUN
cet-14339	134	21	,	,	PUNCT
cet-14339	134	22	determination	determination	NOUN
cet-14339	134	23	of	of	ADP
cet-14339	134	24	technical	technical	ADJ
cet-14339	134	25	requirements	requirement	NOUN
cet-14339	134	26	taking	take	VERB
cet-14339	134	27	economic	economic	ADJ
cet-14339	134	28	aspects	aspect	NOUN
cet-14339	134	29	into	into	ADP
cet-14339	134	30	account	account	NOUN
cet-14339	134	31	.	.	PUNCT
cet-14339	135	1	k+f	k+f	PROPN
cet-14339	135	2	report	report	VERB
cet-14339	135	3	,	,	PUNCT
cet-14339	135	4	2013	2013	NUM
cet-14339	135	5	-	-	SYM
cet-14339	135	6	2014	2014	NUM
cet-14339	135	7	.	.	PUNCT
cet-14339	136	1	(	(	PUNCT
cet-14339	136	2	in	in	ADP
cet-14339	136	3	hungarian	hungarian	NOUN
cet-14339	136	4	)	)	PUNCT
cet-14339	136	5	,	,	PUNCT
cet-14339	136	6	<	<	X
cet-14339	136	7	https://www.mavcsoport.hu/sites/default/files/hazai_kutatasi_jelentesek	https://www.mavcsoport.hu/sites/default/files/hazai_kutatasi_jelentesek	X
cet-14339	136	8	_	_	PUNCT
cet-14339	136	9	gyujtemenye.xlsx	gyujtemenye.xlsx	NOUN
cet-14339	136	10	>	>	X
cet-14339	136	11	,	,	PUNCT
cet-14339	136	12	accessed	access	VERB
cet-14339	136	13	21.11.2023	21.11.2023	PROPN
cet-14339	136	14	.	.	PUNCT
cet-14339	137	1	csutora	csutora	PROPN
cet-14339	137	2	m.	m.	PROPN
cet-14339	137	3	,	,	PUNCT
cet-14339	137	4	harangozo	harangozo	PROPN
cet-14339	137	5	g.	g.	PROPN
cet-14339	137	6	,	,	PUNCT
cet-14339	137	7	2017	2017	NUM
cet-14339	137	8	,	,	PUNCT
cet-14339	137	9	twenty	twenty	NUM
cet-14339	137	10	years	year	NOUN
cet-14339	137	11	of	of	ADP
cet-14339	137	12	carbon	carbon	NOUN
cet-14339	137	13	accounting	accounting	NOUN
cet-14339	137	14	and	and	CCONJ
cet-14339	137	15	auditing	audit	VERB
cet-14339	137	16	a	a	DET
cet-14339	137	17	review	review	NOUN
cet-14339	137	18	and	and	CCONJ
cet-14339	137	19	outlook	outlook	NOUN
cet-14339	137	20	.	.	PUNCT
cet-14339	138	1	society	society	NOUN
cet-14339	138	2	and	and	CCONJ
cet-14339	138	3	economy	economy	NOUN
cet-14339	138	4	,	,	PUNCT
cet-14339	138	5	39	39	NUM
cet-14339	138	6	,	,	PUNCT
cet-14339	138	7	459–480	459–480	NUM
cet-14339	138	8	.	.	PUNCT
cet-14339	139	1	dobos	dobos	PROPN
cet-14339	139	2	o.	o.	NOUN
cet-14339	139	3	,	,	PUNCT
cet-14339	139	4	csiszárik	csiszárik	PROPN
cet-14339	139	5	-	-	PUNCT
cet-14339	139	6	kocsir	kocsir	PROPN
cet-14339	139	7	á	á	PROPN
cet-14339	139	8	.	.	PROPN
cet-14339	139	9	,	,	PUNCT
cet-14339	139	10	2023	2023	NUM
cet-14339	139	11	,	,	PUNCT
cet-14339	139	12	individual	individual	ADJ
cet-14339	139	13	-	-	PUNCT
cet-14339	139	14	level	level	NOUN
cet-14339	139	15	perception	perception	NOUN
cet-14339	139	16	of	of	ADP
cet-14339	139	17	research	research	NOUN
cet-14339	139	18	,	,	PUNCT
cet-14339	139	19	development	development	NOUN
cet-14339	139	20	and	and	CCONJ
cet-14339	139	21	innovation	innovation	NOUN
cet-14339	139	22	in	in	ADP
cet-14339	139	23	the	the	DET
cet-14339	139	24	life	life	NOUN
cet-14339	139	25	of	of	ADP
cet-14339	139	26	hungarian	hungarian	ADJ
cet-14339	139	27	enterprises	enterprise	NOUN
cet-14339	139	28	,	,	PUNCT
cet-14339	139	29	in	in	ADP
cet-14339	139	30	:	:	PUNCT
cet-14339	139	31	szakál	szakál	ADJ
cet-14339	139	32	,	,	PUNCT
cet-14339	139	33	a.	a.	NOUN
cet-14339	139	34	(	(	PUNCT
cet-14339	139	35	ed	ed	NOUN
cet-14339	139	36	.	.	PUNCT
cet-14339	139	37	)	)	PUNCT
cet-14339	140	1	ieee	ieee	PROPN
cet-14339	140	2	17th	17th	ADJ
cet-14339	140	3	international	international	ADJ
cet-14339	140	4	symposium	symposium	NOUN
cet-14339	140	5	on	on	ADP
cet-14339	140	6	applied	apply	VERB
cet-14339	140	7	computational	computational	ADJ
cet-14339	140	8	intelligence	intelligence	NOUN
cet-14339	140	9	and	and	CCONJ
cet-14339	140	10	informatics	informatics	PROPN
cet-14339	140	11	saci	saci	NOUN
cet-14339	140	12	2023	2023	NUM
cet-14339	140	13	:	:	PUNCT
cet-14339	140	14	proceedings	proceeding	NOUN
cet-14339	140	15	,	,	PUNCT
cet-14339	140	16	ieee	ieee	PROPN
cet-14339	140	17	hungary	hungary	PROPN
cet-14339	140	18	section	section	PROPN
cet-14339	140	19	,	,	PUNCT
cet-14339	140	20	343	343	NUM
cet-14339	140	21	-	-	SYM
cet-14339	140	22	348	348	NUM
cet-14339	140	23	,	,	PUNCT
cet-14339	140	24	doi	doi	NOUN
cet-14339	140	25	:	:	PUNCT
cet-14339	140	26	10.1109	10.1109	NUM
cet-14339	140	27	/	/	SYM
cet-14339	140	28	saci58269.2023.10158662	saci58269.2023.10158662	PROPN
cet-14339	140	29	.	.	PUNCT
cet-14339	140	30	esveld	esveld	PROPN
cet-14339	140	31	c.	c.	PROPN
cet-14339	140	32	,	,	PUNCT
cet-14339	140	33	2001	2001	NUM
cet-14339	140	34	,	,	PUNCT
cet-14339	140	35	modern	modern	ADJ
cet-14339	140	36	railway	railway	NOUN
cet-14339	140	37	track	track	NOUN
cet-14339	140	38	,	,	PUNCT
cet-14339	140	39	mrt	mrt	PROPN
cet-14339	140	40	-	-	PUNCT
cet-14339	140	41	productions	production	NOUN
cet-14339	140	42	,	,	PUNCT
cet-14339	140	43	zaltbommel	zaltbommel	PROPN
cet-14339	140	44	,	,	PUNCT
cet-14339	140	45	netherlands	netherlands	PROPN
cet-14339	140	46	.	.	PUNCT
cet-14339	141	1	győri	győri	PROPN
cet-14339	141	2	zs	zs	PROPN
cet-14339	141	3	.	.	PROPN
cet-14339	141	4	,	,	PUNCT
cet-14339	141	5	kahn	kahn	PROPN
cet-14339	141	6	y.	y.	PROPN
cet-14339	141	7	,	,	PUNCT
cet-14339	141	8	szegedi	szegedi	PROPN
cet-14339	141	9	k.	k.	PROPN
cet-14339	141	10	,	,	PUNCT
cet-14339	141	11	2021	2021	NUM
cet-14339	141	12	,	,	PUNCT
cet-14339	141	13	business	business	NOUN
cet-14339	141	14	model	model	NOUN
cet-14339	141	15	and	and	CCONJ
cet-14339	141	16	principles	principle	NOUN
cet-14339	141	17	of	of	ADP
cet-14339	141	18	a	a	DET
cet-14339	141	19	values	value	NOUN
cet-14339	141	20	-	-	PUNCT
cet-14339	141	21	based	base	VERB
cet-14339	141	22	bank	bank	NOUN
cet-14339	141	23	case	case	NOUN
cet-14339	141	24	study	study	NOUN
cet-14339	141	25	of	of	ADP
cet-14339	141	26	magnet	magnet	PROPN
cet-14339	141	27	hungarian	hungarian	PROPN
cet-14339	141	28	community	community	NOUN
cet-14339	141	29	bank	bank	PROPN
cet-14339	141	30	.	.	PUNCT
cet-14339	142	1	sustainability	sustainability	NOUN
cet-14339	142	2	,	,	PUNCT
cet-14339	142	3	13	13	NUM
cet-14339	142	4	,	,	PUNCT
cet-14339	142	5	9239	9239	NUM
cet-14339	142	6	.	.	PUNCT
cet-14339	143	1	hamburger	hamburger	NOUN
cet-14339	143	2	á	á	PROPN
cet-14339	143	3	.	.	PROPN
cet-14339	143	4	,	,	PUNCT
cet-14339	143	5	harangozó	harangozó	PROPN
cet-14339	143	6	g.	g.	PROPN
cet-14339	143	7	,	,	PUNCT
cet-14339	143	8	2018	2018	NUM
cet-14339	143	9	,	,	PUNCT
cet-14339	143	10	factors	factor	NOUN
cet-14339	143	11	affecting	affect	VERB
cet-14339	143	12	the	the	DET
cet-14339	143	13	evolution	evolution	NOUN
cet-14339	143	14	of	of	ADP
cet-14339	143	15	renewable	renewable	ADJ
cet-14339	143	16	electricity	electricity	NOUN
cet-14339	143	17	generating	generating	NOUN
cet-14339	143	18	capacities	capacity	NOUN
cet-14339	143	19	:	:	PUNCT
cet-14339	143	20	a	a	DET
cet-14339	143	21	panel	panel	NOUN
cet-14339	143	22	data	data	VERB
cet-14339	143	23	analysis	analysis	NOUN
cet-14339	143	24	of	of	ADP
cet-14339	143	25	european	european	ADJ
cet-14339	143	26	countries	country	NOUN
cet-14339	143	27	.	.	PUNCT
cet-14339	144	1	international	international	ADJ
cet-14339	144	2	journal	journal	PROPN
cet-14339	144	3	of	of	ADP
cet-14339	144	4	energy	energy	NOUN
cet-14339	144	5	economics	economic	NOUN
cet-14339	144	6	and	and	CCONJ
cet-14339	144	7	policy	policy	NOUN
cet-14339	144	8	,	,	PUNCT
cet-14339	144	9	8	8	NUM
cet-14339	144	10	,	,	PUNCT
cet-14339	144	11	161–172	161–172	NUM
cet-14339	144	12	.	.	PUNCT
cet-14339	145	1	horváth	horváth	PROPN
cet-14339	145	2	r.	r.	PROPN
cet-14339	145	3	,	,	PUNCT
cet-14339	145	4	major	major	PROPN
cet-14339	145	5	z.	z.	PROPN
cet-14339	145	6	,	,	PUNCT
cet-14339	145	7	2023	2023	NUM
cet-14339	145	8	,	,	PUNCT
cet-14339	145	9	examination	examination	NOUN
cet-14339	145	10	of	of	ADP
cet-14339	145	11	rail	rail	NOUN
cet-14339	145	12	stresses	stress	NOUN
cet-14339	145	13	arising	arise	VERB
cet-14339	145	14	in	in	ADP
cet-14339	145	15	the	the	DET
cet-14339	145	16	railway	railway	NOUN
cet-14339	145	17	rail	rail	NOUN
cet-14339	145	18	-	-	PUNCT
cet-14339	145	19	wheel	wheel	NOUN
cet-14339	145	20	connection	connection	NOUN
cet-14339	145	21	.	.	PUNCT
cet-14339	146	1	sínek	sínek	PROPN
cet-14339	146	2	világa	világa	PROPN
cet-14339	146	3	,	,	PUNCT
cet-14339	146	4	4	4	NUM
cet-14339	146	5	,	,	PUNCT
cet-14339	146	6	2	2	NUM
cet-14339	146	7	-	-	SYM
cet-14339	146	8	9	9	NUM
cet-14339	146	9	(	(	PUNCT
cet-14339	146	10	in	in	ADP
cet-14339	146	11	hungarian	hungarian	NOUN
cet-14339	146	12	)	)	PUNCT
cet-14339	146	13	.	.	PUNCT
cet-14339	147	1	mićić	mićić	PROPN
cet-14339	147	2	m.	m.	NOUN
cet-14339	147	3	,	,	PUNCT
cet-14339	147	4	brajović	brajović	PROPN
cet-14339	147	5	l.	l.	PROPN
cet-14339	147	6	,	,	PUNCT
cet-14339	147	7	lazarević	lazarević	PROPN
cet-14339	147	8	l.	l.	PROPN
cet-14339	147	9	,	,	PUNCT
cet-14339	147	10	popović	popović	PROPN
cet-14339	147	11	z.	z.	PROPN
cet-14339	147	12	,	,	PUNCT
cet-14339	147	13	2023	2023	NUM
cet-14339	147	14	,	,	PUNCT
cet-14339	147	15	inspection	inspection	NOUN
cet-14339	147	16	of	of	ADP
cet-14339	147	17	rcf	rcf	PROPN
cet-14339	147	18	rail	rail	NOUN
cet-14339	147	19	defects	defect	NOUN
cet-14339	147	20	review	review	NOUN
cet-14339	147	21	of	of	ADP
cet-14339	147	22	ndt	ndt	PROPN
cet-14339	147	23	methods	method	NOUN
cet-14339	147	24	.	.	PUNCT
cet-14339	148	1	mechanical	mechanical	ADJ
cet-14339	148	2	systems	system	NOUN
cet-14339	148	3	and	and	CCONJ
cet-14339	148	4	signal	signal	NOUN
cet-14339	148	5	processing	processing	NOUN
cet-14339	148	6	,	,	PUNCT
cet-14339	148	7	182	182	NUM
cet-14339	148	8	,	,	PUNCT
cet-14339	148	9	109568	109568	NUM
cet-14339	148	10	.	.	PUNCT
cet-14339	149	1	zhang	zhang	PROPN
cet-14339	149	2	s.y	s.y	PROPN
cet-14339	149	3	.	.	PROPN
cet-14339	149	4	,	,	PUNCT
cet-14339	149	5	liu	liu	PROPN
cet-14339	149	6	q.y	q.y	PROPN
cet-14339	149	7	.	.	PROPN
cet-14339	149	8	,	,	PUNCT
cet-14339	149	9	ding	ding	PROPN
cet-14339	149	10	h.h	h.h	PROPN
cet-14339	149	11	.	.	PROPN
cet-14339	149	12	,	,	PUNCT
cet-14339	149	13	spiryagin	spiryagin	VERB
cet-14339	149	14	m.	m.	NOUN
cet-14339	149	15	,	,	PUNCT
cet-14339	149	16	wu	wu	PROPN
cet-14339	149	17	q.	q.	PROPN
cet-14339	149	18	,	,	PUNCT
cet-14339	149	19	guo	guo	PROPN
cet-14339	149	20	l.c	l.c	PROPN
cet-14339	149	21	.	.	PROPN
cet-14339	149	22	,	,	PUNCT
cet-14339	149	23	wang	wang	PROPN
cet-14339	149	24	w.j	w.j	PROPN
cet-14339	149	25	.	.	PROPN
cet-14339	149	26	,	,	PUNCT
cet-14339	149	27	2023	2023	NUM
cet-14339	149	28	,	,	PUNCT
cet-14339	149	29	predicting	predict	VERB
cet-14339	149	30	crack	crack	NOUN
cet-14339	149	31	initiation	initiation	NOUN
cet-14339	149	32	for	for	ADP
cet-14339	149	33	rolling	rolling	ADJ
cet-14339	149	34	contact	contact	NOUN
cet-14339	149	35	on	on	ADP
cet-14339	149	36	rail	rail	NOUN
cet-14339	149	37	having	have	VERB
cet-14339	149	38	a	a	DET
cet-14339	149	39	surface	surface	NOUN
cet-14339	149	40	indentation	indentation	NOUN
cet-14339	149	41	.	.	PUNCT
cet-14339	150	1	wear	wear	VERB
cet-14339	150	2	,	,	PUNCT
cet-14339	150	3	530	530	NUM
cet-14339	150	4	-	-	SYM
cet-14339	150	5	531	531	NUM
cet-14339	150	6	,	,	PUNCT
cet-14339	150	7	205041	205041	NUM
cet-14339	150	8	.	.	PUNCT
cet-14339	151	1	300	300	NUM
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cet-14339	151	3	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33870448	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33870448	X
cet-14339	151	4	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	X
cet-14339	151	5	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	NUM
cet-14339	151	6	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33870806	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33870806	NOUN
cet-14339	151	7	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33870806	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33870806	NOUN
cet-14339	151	8	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	X
cet-14339	151	9	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	https://m2.mtmt.hu/gui2/?mode=browse&params=publication;33844499	NOUN