id	sid	tid	token	lemma	pos
fis-2905	1	1	microsoft	microsoft	PROPN
fis-2905	1	2	word	word	NOUN
fis-2905	1	3	numero_55_art_11_2905	numero_55_art_11_2905	PROPN
fis-2905	1	4	d.	d.	PROPN
fis-2905	1	5	benyarou	benyarou	PROPN
fis-2905	1	6	et	et	PROPN
fis-2905	1	7	alii	alii	PROPN
fis-2905	1	8	,	,	PUNCT
fis-2905	1	9	frattura	frattura	PROPN
fis-2905	1	10	ed	ed	PROPN
fis-2905	1	11	integrità	integrità	PROPN
fis-2905	1	12	strutturale	strutturale	PROPN
fis-2905	1	13	,	,	PUNCT
fis-2905	1	14	55	55	NUM
fis-2905	1	15	(	(	PUNCT
fis-2905	1	16	2021	2021	NUM
fis-2905	1	17	)	)	PUNCT
fis-2905	1	18	145	145	NUM
fis-2905	1	19	-	-	SYM
fis-2905	1	20	158	158	NUM
fis-2905	1	21	;	;	PUNCT
fis-2905	1	22	doi	doi	NOUN
fis-2905	1	23	:	:	PUNCT
fis-2905	1	24	10.3221	10.3221	NUM
fis-2905	1	25	/	/	SYM
fis-2905	1	26	igf	igf	VERB
fis-2905	1	27	-	-	PUNCT
fis-2905	1	28	esis.55.11	esis.55.11	VERB
fis-2905	1	29	145	145	NUM
fis-2905	1	30	parametric	parametric	ADJ
fis-2905	1	31	study	study	NOUN
fis-2905	1	32	of	of	ADP
fis-2905	1	33	friction	friction	NOUN
fis-2905	1	34	stir	stir	NOUN
fis-2905	1	35	spot	spot	NOUN
fis-2905	1	36	welding	welding	NOUN
fis-2905	1	37	(	(	PUNCT
fis-2905	1	38	fssw	fssw	NOUN
fis-2905	1	39	)	)	PUNCT
fis-2905	1	40	for	for	ADP
fis-2905	1	41	polymer	polymer	NOUN
fis-2905	1	42	materials	material	NOUN
fis-2905	1	43	case	case	NOUN
fis-2905	1	44	of	of	ADP
fis-2905	1	45	high	high	ADJ
fis-2905	1	46	density	density	NOUN
fis-2905	1	47	polyethylene	polyethylene	NOUN
fis-2905	1	48	sheets	sheet	NOUN
fis-2905	1	49	:	:	PUNCT
fis-2905	1	50	experimental	experimental	ADJ
fis-2905	1	51	and	and	CCONJ
fis-2905	1	52	numerical	numerical	PROPN
fis-2905	1	53	study	study	PROPN
fis-2905	1	54	djilali	djilali	PROPN
fis-2905	1	55	benyerou	benyerou	PROPN
fis-2905	1	56	,	,	PUNCT
fis-2905	1	57	el	el	PROPN
fis-2905	1	58	bahri	bahri	PROPN
fis-2905	1	59	ould	ould	AUX
fis-2905	1	60	chikh	chikh	PROPN
fis-2905	1	61	,	,	PUNCT
fis-2905	1	62	habib	habib	PROPN
fis-2905	1	63	khellafi	khellafi	PROPN
fis-2905	1	64	,	,	PUNCT
fis-2905	1	65	hadj	hadj	PROPN
fis-2905	1	66	miloud	miloud	PROPN
fis-2905	1	67	meddah	meddah	PROPN
fis-2905	1	68	university	university	PROPN
fis-2905	1	69	of	of	ADP
fis-2905	1	70	mascara	mascara	PROPN
fis-2905	1	71	,	,	PUNCT
fis-2905	1	72	lste	lste	ADJ
fis-2905	1	73	laboratory	laboratory	NOUN
fis-2905	1	74	,	,	PUNCT
fis-2905	1	75	29000	29000	NUM
fis-2905	1	76	,	,	PUNCT
fis-2905	1	77	mascara	mascara	NOUN
fis-2905	1	78	,	,	PUNCT
fis-2905	1	79	algeria	algeria	PROPN
fis-2905	1	80	.	.	PUNCT
fis-2905	2	1	djilali.benyerou@univ-mascara.dz	djilali.benyerou@univ-mascara.dz	PROPN
fis-2905	2	2	,	,	PUNCT
fis-2905	2	3	https://orcid.org/0000-0003-1457-4403	https://orcid.org/0000-0003-1457-4403	NOUN
fis-2905	2	4	b.ouldchikh@univ-mascara.dz	b.ouldchikh@univ-mascara.dz	NOUN
fis-2905	2	5	,	,	PUNCT
fis-2905	2	6	https://orcid.org/0000-0002-7360-7677	https://orcid.org/0000-0002-7360-7677	PROPN
fis-2905	2	7	khellafi29@univ-mascara.dz	khellafi29@univ-mascara.dz	PROPN
fis-2905	2	8	,	,	PUNCT
fis-2905	2	9	hm.meddah@univ-mascara.dz	hm.meddah@univ-mascara.dz	PROPN
fis-2905	2	10	ali	ali	PROPN
fis-2905	2	11	benhamena	benhamena	PROPN
fis-2905	2	12	university	university	PROPN
fis-2905	2	13	of	of	ADP
fis-2905	2	14	mascara	mascara	PROPN
fis-2905	2	15	,	,	PUNCT
fis-2905	2	16	lpq3	lpq3	PROPN
fis-2905	2	17	m	m	PROPN
fis-2905	2	18	laboratory	laboratory	NOUN
fis-2905	2	19	,	,	PUNCT
fis-2905	2	20	29000	29000	NUM
fis-2905	2	21	,	,	PUNCT
fis-2905	2	22	mascara	mascara	NOUN
fis-2905	2	23	,	,	PUNCT
fis-2905	2	24	algeria	algeria	PROPN
fis-2905	2	25	ali.benhamena@univ-mascara.dz	ali.benhamena@univ-mascara.dz	ADP
fis-2905	2	26	kaddour	kaddour	ADJ
fis-2905	2	27	hachelaf	hachelaf	NOUN
fis-2905	2	28	,	,	PUNCT
fis-2905	2	29	abdellah	abdellah	PROPN
fis-2905	2	30	lounis	lounis	PROPN
fis-2905	2	31	university	university	PROPN
fis-2905	2	32	of	of	ADP
fis-2905	2	33	mascara	mascara	PROPN
fis-2905	2	34	,	,	PUNCT
fis-2905	2	35	lste	lste	ADJ
fis-2905	2	36	laboratory	laboratory	NOUN
fis-2905	2	37	,	,	PUNCT
fis-2905	2	38	29000	29000	NUM
fis-2905	2	39	,	,	PUNCT
fis-2905	2	40	mascara	mascara	NOUN
fis-2905	2	41	,	,	PUNCT
fis-2905	2	42	algeria	algeria	PROPN
fis-2905	2	43	kaddour.hachellaf@univ-mascara.dz	kaddour.hachellaf@univ-mascara.dz	PROPN
fis-2905	2	44	,	,	PUNCT
fis-2905	2	45	lounis.abdallah@univ-mascara.dz	lounis.abdallah@univ-mascara.dz	PROPN
fis-2905	2	46	abstract	abstract	NOUN
fis-2905	2	47	.	.	PUNCT
fis-2905	3	1	friction	friction	NOUN
fis-2905	3	2	stir	stir	VERB
fis-2905	3	3	spot	spot	NOUN
fis-2905	3	4	welding	welding	NOUN
fis-2905	3	5	(	(	PUNCT
fis-2905	3	6	fssw	fssw	NOUN
fis-2905	3	7	)	)	PUNCT
fis-2905	3	8	is	be	AUX
fis-2905	3	9	a	a	DET
fis-2905	3	10	very	very	ADV
fis-2905	3	11	important	important	ADJ
fis-2905	3	12	part	part	NOUN
fis-2905	3	13	of	of	ADP
fis-2905	3	14	conventional	conventional	ADJ
fis-2905	3	15	friction	friction	NOUN
fis-2905	3	16	stir	stir	NOUN
fis-2905	3	17	welding	weld	VERB
fis-2905	3	18	(	(	PUNCT
fis-2905	3	19	fsw	fsw	PROPN
fis-2905	3	20	)	)	PUNCT
fis-2905	3	21	which	which	PRON
fis-2905	3	22	can	can	AUX
fis-2905	3	23	be	be	AUX
fis-2905	3	24	a	a	DET
fis-2905	3	25	replacement	replacement	NOUN
fis-2905	3	26	for	for	ADP
fis-2905	3	27	riveted	riveted	ADJ
fis-2905	3	28	assemblies	assembly	NOUN
fis-2905	3	29	and	and	CCONJ
fis-2905	3	30	resistance	resistance	NOUN
fis-2905	3	31	spot	spot	NOUN
fis-2905	3	32	welding	welding	NOUN
fis-2905	3	33	.	.	PUNCT
fis-2905	4	1	this	this	DET
fis-2905	4	2	technique	technique	NOUN
fis-2905	4	3	provides	provide	VERB
fis-2905	4	4	high	high	ADJ
fis-2905	4	5	quality	quality	NOUN
fis-2905	4	6	joints	joint	NOUN
fis-2905	4	7	compared	compare	VERB
fis-2905	4	8	to	to	ADP
fis-2905	4	9	conventional	conventional	ADJ
fis-2905	4	10	welding	welding	NOUN
fis-2905	4	11	processes	process	NOUN
fis-2905	4	12	.	.	PUNCT
fis-2905	5	1	the	the	DET
fis-2905	5	2	fssw	fssw	NOUN
fis-2905	5	3	is	be	AUX
fis-2905	5	4	a	a	DET
fis-2905	5	5	new	new	ADJ
fis-2905	5	6	technology	technology	NOUN
fis-2905	5	7	adopted	adopt	VERB
fis-2905	5	8	to	to	PART
fis-2905	5	9	join	join	VERB
fis-2905	5	10	various	various	ADJ
fis-2905	5	11	types	type	NOUN
fis-2905	5	12	of	of	ADP
fis-2905	5	13	metals	metal	NOUN
fis-2905	5	14	such	such	ADJ
fis-2905	5	15	as	as	ADP
fis-2905	5	16	titanium	titanium	NOUN
fis-2905	5	17	,	,	PUNCT
fis-2905	5	18	aluminum	aluminum	NOUN
fis-2905	5	19	,	,	PUNCT
fis-2905	5	20	magnesium	magnesium	NOUN
fis-2905	5	21	.	.	PUNCT
fis-2905	6	1	it	it	PRON
fis-2905	6	2	is	be	AUX
fis-2905	6	3	also	also	ADV
fis-2905	6	4	used	use	VERB
fis-2905	6	5	for	for	ADP
fis-2905	6	6	welding	weld	VERB
fis-2905	6	7	polymer	polymer	NOUN
fis-2905	6	8	materials	material	NOUN
fis-2905	6	9	which	which	PRON
fis-2905	6	10	are	be	AUX
fis-2905	6	11	difficult	difficult	ADJ
fis-2905	6	12	to	to	PART
fis-2905	6	13	weld	weld	VERB
fis-2905	6	14	by	by	ADP
fis-2905	6	15	the	the	DET
fis-2905	6	16	conventional	conventional	ADJ
fis-2905	6	17	welding	welding	NOUN
fis-2905	6	18	process	process	NOUN
fis-2905	6	19	.	.	PUNCT
fis-2905	7	1	in	in	ADP
fis-2905	7	2	various	various	ADJ
fis-2905	7	3	industrial	industrial	ADJ
fis-2905	7	4	applications	application	NOUN
fis-2905	7	5	,	,	PUNCT
fis-2905	7	6	high	high	ADJ
fis-2905	7	7	density	density	NOUN
fis-2905	7	8	polyethylene	polyethylene	NOUN
fis-2905	7	9	(	(	PUNCT
fis-2905	7	10	hdpe	hdpe	NOUN
fis-2905	7	11	)	)	PUNCT
fis-2905	7	12	becomes	become	VERB
fis-2905	7	13	the	the	DET
fis-2905	7	14	most	most	ADV
fis-2905	7	15	used	use	VERB
fis-2905	7	16	material	material	NOUN
fis-2905	7	17	.	.	PUNCT
fis-2905	8	1	the	the	DET
fis-2905	8	2	parameters	parameter	NOUN
fis-2905	8	3	and	and	CCONJ
fis-2905	8	4	mechanical	mechanical	ADJ
fis-2905	8	5	properties	property	NOUN
fis-2905	8	6	of	of	ADP
fis-2905	8	7	the	the	DET
fis-2905	8	8	welds	weld	NOUN
fis-2905	8	9	are	be	AUX
fis-2905	8	10	the	the	DET
fis-2905	8	11	major	major	ADJ
fis-2905	8	12	problems	problem	NOUN
fis-2905	8	13	in	in	ADP
fis-2905	8	14	the	the	DET
fis-2905	8	15	welding	welding	NOUN
fis-2905	8	16	processes	process	NOUN
fis-2905	8	17	.	.	PUNCT
fis-2905	9	1	in	in	ADP
fis-2905	9	2	this	this	DET
fis-2905	9	3	paper	paper	NOUN
fis-2905	9	4	,	,	PUNCT
fis-2905	9	5	we	we	PRON
fis-2905	9	6	have	have	AUX
fis-2905	9	7	presented	present	VERB
fis-2905	9	8	a	a	DET
fis-2905	9	9	contribution	contribution	NOUN
fis-2905	9	10	in	in	ADP
fis-2905	9	11	finite	finite	ADJ
fis-2905	9	12	element	element	NOUN
fis-2905	9	13	modeling	modeling	NOUN
fis-2905	9	14	of	of	ADP
fis-2905	9	15	the	the	DET
fis-2905	9	16	fssw	fssw	ADJ
fis-2905	9	17	process	process	NOUN
fis-2905	9	18	using	use	VERB
fis-2905	9	19	finite	finite	PROPN
fis-2905	9	20	element	element	NOUN
fis-2905	9	21	method	method	NOUN
fis-2905	9	22	(	(	PUNCT
fis-2905	9	23	fem	fem	PROPN
fis-2905	9	24	)	)	PUNCT
fis-2905	9	25	.	.	PUNCT
fis-2905	10	1	the	the	DET
fis-2905	10	2	objective	objective	NOUN
fis-2905	10	3	of	of	ADP
fis-2905	10	4	this	this	DET
fis-2905	10	5	paper	paper	NOUN
fis-2905	10	6	is	be	AUX
fis-2905	10	7	to	to	PART
fis-2905	10	8	study	study	VERB
fis-2905	10	9	the	the	DET
fis-2905	10	10	hdpe	hdpe	NOUN
fis-2905	10	11	plates	plate	NOUN
fis-2905	10	12	resistance	resistance	NOUN
fis-2905	10	13	of	of	ADP
fis-2905	10	14	stir	stir	NOUN
fis-2905	10	15	spot	spot	NOUN
fis-2905	10	16	welding	welding	NOUN
fis-2905	10	17	joints	joint	NOUN
fis-2905	10	18	(	(	PUNCT
fis-2905	10	19	fssw	fssw	NOUN
fis-2905	10	20	)	)	PUNCT
fis-2905	10	21	using	use	VERB
fis-2905	10	22	tensile	tensile	NOUN
fis-2905	10	23	test	test	NOUN
fis-2905	10	24	in	in	ADP
fis-2905	10	25	the	the	DET
fis-2905	10	26	experimental	experimental	ADJ
fis-2905	10	27	part	part	NOUN
fis-2905	10	28	.	.	PUNCT
fis-2905	11	1	first	first	ADV
fis-2905	11	2	,	,	PUNCT
fis-2905	11	3	we	we	PRON
fis-2905	11	4	show	show	VERB
fis-2905	11	5	the	the	DET
fis-2905	11	6	experimental	experimental	ADJ
fis-2905	11	7	tests	test	NOUN
fis-2905	11	8	results	result	NOUN
fis-2905	11	9	of	of	ADP
fis-2905	11	10	hdpe	hdpe	NOUN
fis-2905	11	11	plates	plate	NOUN
fis-2905	11	12	assembled	assemble	VERB
fis-2905	11	13	by	by	ADP
fis-2905	11	14	fssw	fssw	NOUN
fis-2905	11	15	.	.	PUNCT
fis-2905	12	1	three	three	NUM
fis-2905	12	2	-	-	PUNCT
fis-2905	12	3	dimensional	dimensional	ADJ
fis-2905	12	4	numerical	numerical	ADJ
fis-2905	12	5	modeling	modeling	NOUN
fis-2905	12	6	by	by	ADP
fis-2905	12	7	the	the	DET
fis-2905	12	8	finite	finite	PROPN
fis-2905	12	9	element	element	NOUN
fis-2905	12	10	method	method	NOUN
fis-2905	12	11	makes	make	VERB
fis-2905	12	12	it	it	PRON
fis-2905	12	13	possible	possible	ADJ
fis-2905	12	14	to	to	PART
fis-2905	12	15	determine	determine	VERB
fis-2905	12	16	the	the	DET
fis-2905	12	17	best	good	ADJ
fis-2905	12	18	representation	representation	NOUN
fis-2905	12	19	of	of	ADP
fis-2905	12	20	the	the	DET
fis-2905	12	21	weld	weld	NOUN
fis-2905	12	22	joint	joint	NOUN
fis-2905	12	23	for	for	ADP
fis-2905	12	24	a	a	DET
fis-2905	12	25	good	good	ADJ
fis-2905	12	26	prediction	prediction	NOUN
fis-2905	12	27	of	of	ADP
fis-2905	12	28	its	its	PRON
fis-2905	12	29	behavior	behavior	NOUN
fis-2905	12	30	.	.	PUNCT
fis-2905	13	1	comparison	comparison	NOUN
fis-2905	13	2	of	of	ADP
fis-2905	13	3	the	the	DET
fis-2905	13	4	results	result	NOUN
fis-2905	13	5	shows	show	VERB
fis-2905	13	6	that	that	SCONJ
fis-2905	13	7	there	there	PRON
fis-2905	13	8	is	be	VERB
fis-2905	13	9	a	a	DET
fis-2905	13	10	good	good	ADJ
fis-2905	13	11	agreement	agreement	NOUN
fis-2905	13	12	between	between	ADP
fis-2905	13	13	the	the	DET
fis-2905	13	14	numerical	numerical	ADJ
fis-2905	13	15	modeling	modeling	NOUN
fis-2905	13	16	predictions	prediction	NOUN
fis-2905	13	17	and	and	CCONJ
fis-2905	13	18	the	the	DET
fis-2905	13	19	experimental	experimental	ADJ
fis-2905	13	20	results	result	NOUN
fis-2905	13	21	.	.	PUNCT
fis-2905	14	1	citation	citation	NOUN
fis-2905	14	2	:	:	PUNCT
fis-2905	15	1	benyarou	benyarou	NOUN
fis-2905	15	2	,	,	PUNCT
fis-2905	15	3	d.	d.	PROPN
fis-2905	15	4	,	,	PUNCT
fis-2905	15	5	ould	ould	AUX
fis-2905	15	6	chikh	chikh	PROPN
fis-2905	15	7	,	,	PUNCT
fis-2905	15	8	b.	b.	PROPN
fis-2905	15	9	,	,	PUNCT
fis-2905	15	10	khellafi	khellafi	PROPN
fis-2905	15	11	,	,	PUNCT
fis-2905	15	12	h.	h.	PROPN
fis-2905	15	13	,	,	PUNCT
fis-2905	15	14	meddah	meddah	PROPN
fis-2905	15	15	,	,	PUNCT
fis-2905	15	16	h.m	h.m	PROPN
fis-2905	15	17	,	,	PUNCT
fis-2905	15	18	benhamena	benhamena	PROPN
fis-2905	15	19	,	,	PUNCT
fis-2905	15	20	a.	a.	NOUN
fis-2905	15	21	,	,	PUNCT
fis-2905	15	22	hachelaf	hachelaf	NOUN
fis-2905	15	23	,	,	PUNCT
fis-2905	15	24	k.	k.	PROPN
fis-2905	15	25	,	,	PUNCT
fis-2905	15	26	lounis	lounis	PROPN
fis-2905	15	27	,	,	PUNCT
fis-2905	15	28	a.	a.	NOUN
fis-2905	15	29	,	,	PUNCT
fis-2905	15	30	parametric	parametric	ADJ
fis-2905	15	31	study	study	NOUN
fis-2905	15	32	of	of	ADP
fis-2905	15	33	friction	friction	NOUN
fis-2905	15	34	stir	stir	NOUN
fis-2905	15	35	spot	spot	NOUN
fis-2905	15	36	welding	welding	NOUN
fis-2905	15	37	(	(	PUNCT
fis-2905	15	38	fssw	fssw	NOUN
fis-2905	15	39	)	)	PUNCT
fis-2905	15	40	for	for	ADP
fis-2905	15	41	polymer	polymer	NOUN
fis-2905	15	42	materials	material	NOUN
fis-2905	15	43	case	case	NOUN
fis-2905	15	44	of	of	ADP
fis-2905	15	45	high	high	ADJ
fis-2905	15	46	density	density	NOUN
fis-2905	15	47	polyethylene	polyethylene	NOUN
fis-2905	15	48	sheets	sheet	NOUN
fis-2905	15	49	:	:	PUNCT
fis-2905	15	50	experimental	experimental	ADJ
fis-2905	15	51	and	and	CCONJ
fis-2905	15	52	numerical	numerical	PROPN
fis-2905	15	53	study	study	PROPN
fis-2905	15	54	,	,	PUNCT
fis-2905	15	55	frattura	frattura	PROPN
fis-2905	15	56	ed	ed	PROPN
fis-2905	15	57	integrità	integrità	PROPN
fis-2905	15	58	strutturale	strutturale	PROPN
fis-2905	15	59	,	,	PUNCT
fis-2905	15	60	55	55	NUM
fis-2905	15	61	(	(	PUNCT
fis-2905	15	62	2021	2021	NUM
fis-2905	15	63	)	)	PUNCT
fis-2905	15	64	145	145	NUM
fis-2905	15	65	-	-	SYM
fis-2905	15	66	158	158	NUM
fis-2905	15	67	.	.	PUNCT
fis-2905	15	68	received	receive	VERB
fis-2905	15	69	:	:	PUNCT
fis-2905	15	70	26.08.2020	26.08.2020	NOUN
fis-2905	15	71	accepted	accept	VERB
fis-2905	15	72	:	:	PUNCT
fis-2905	15	73	17.11.2020	17.11.2020	NUM
fis-2905	15	74	published	publish	VERB
fis-2905	15	75	:	:	PUNCT
fis-2905	15	76	01.01.2021	01.01.2021	NUM
fis-2905	15	77	copyright	copyright	NOUN
fis-2905	15	78	:	:	PUNCT
fis-2905	15	79	©	©	PROPN
fis-2905	15	80	2021	2021	NUM
fis-2905	16	1	this	this	PRON
fis-2905	16	2	is	be	AUX
fis-2905	16	3	an	an	DET
fis-2905	16	4	open	open	ADJ
fis-2905	16	5	access	access	NOUN
fis-2905	16	6	article	article	NOUN
fis-2905	16	7	under	under	ADP
fis-2905	16	8	the	the	DET
fis-2905	16	9	terms	term	NOUN
fis-2905	16	10	of	of	ADP
fis-2905	16	11	the	the	DET
fis-2905	16	12	cc	cc	NOUN
fis-2905	16	13	-	-	PUNCT
fis-2905	16	14	by	by	ADP
fis-2905	16	15	4.0	4.0	NUM
fis-2905	16	16	,	,	PUNCT
fis-2905	16	17	which	which	PRON
fis-2905	16	18	permits	permit	VERB
fis-2905	16	19	unrestricted	unrestricted	ADJ
fis-2905	16	20	use	use	NOUN
fis-2905	16	21	,	,	PUNCT
fis-2905	16	22	distribution	distribution	NOUN
fis-2905	16	23	,	,	PUNCT
fis-2905	16	24	and	and	CCONJ
fis-2905	16	25	reproduction	reproduction	NOUN
fis-2905	16	26	in	in	ADP
fis-2905	16	27	any	any	DET
fis-2905	16	28	medium	medium	NOUN
fis-2905	16	29	,	,	PUNCT
fis-2905	16	30	provided	provide	VERB
fis-2905	16	31	the	the	DET
fis-2905	16	32	original	original	ADJ
fis-2905	16	33	author	author	NOUN
fis-2905	16	34	and	and	CCONJ
fis-2905	16	35	source	source	NOUN
fis-2905	16	36	are	be	AUX
fis-2905	16	37	credited	credit	VERB
fis-2905	16	38	.	.	PUNCT
fis-2905	17	1	https://youtu.be/ktyjcs2-t6	https://youtu.be/ktyjcs2-t6	PROPN
fis-2905	17	2	g	g	PROPN
fis-2905	17	3	d.	d.	PROPN
fis-2905	17	4	benyarou	benyarou	PROPN
fis-2905	17	5	et	et	PROPN
fis-2905	17	6	alii	alii	PROPN
fis-2905	17	7	,	,	PUNCT
fis-2905	17	8	frattura	frattura	PROPN
fis-2905	17	9	ed	ed	PROPN
fis-2905	17	10	integrità	integrità	PROPN
fis-2905	17	11	strutturale	strutturale	PROPN
fis-2905	17	12	,	,	PUNCT
fis-2905	17	13	55	55	NUM
fis-2905	17	14	(	(	PUNCT
fis-2905	17	15	2021	2021	NUM
fis-2905	17	16	)	)	PUNCT
fis-2905	17	17	145	145	NUM
fis-2905	17	18	-	-	SYM
fis-2905	17	19	158	158	NUM
fis-2905	17	20	;	;	PUNCT
fis-2905	17	21	doi	doi	NOUN
fis-2905	17	22	:	:	PUNCT
fis-2905	17	23	10.3221	10.3221	NUM
fis-2905	17	24	/	/	SYM
fis-2905	17	25	igf	igf	NOUN
fis-2905	17	26	-	-	ADJ
fis-2905	17	27	esis.55.11	esis.55.11	VERB
fis-2905	17	28	146	146	NUM
fis-2905	17	29	keywords	keyword	NOUN
fis-2905	17	30	.	.	PUNCT
fis-2905	18	1	polymers	polymer	NOUN
fis-2905	18	2	;	;	PUNCT
fis-2905	18	3	tensile	tensile	NOUN
fis-2905	18	4	tests	test	NOUN
fis-2905	18	5	;	;	PUNCT
fis-2905	18	6	high	high	ADJ
fis-2905	18	7	-	-	PUNCT
fis-2905	18	8	density	density	NOUN
fis-2905	18	9	polyethylene	polyethylene	NOUN
fis-2905	18	10	;	;	PUNCT
fis-2905	18	11	fssw	fssw	NOUN
fis-2905	18	12	;	;	PUNCT
fis-2905	18	13	numerical	numerical	ADJ
fis-2905	18	14	analysis	analysis	NOUN
fis-2905	18	15	;	;	PUNCT
fis-2905	19	1	fem	fem	PROPN
fis-2905	19	2	.	.	PROPN
fis-2905	19	3	introduction	introduction	NOUN
fis-2905	19	4	olymer	olymer	AUX
fis-2905	19	5	is	be	AUX
fis-2905	19	6	a	a	DET
fis-2905	19	7	word	word	NOUN
fis-2905	19	8	of	of	ADP
fis-2905	19	9	greek	greek	ADJ
fis-2905	19	10	origin	origin	NOUN
fis-2905	19	11	,	,	PUNCT
fis-2905	19	12	and	and	CCONJ
fis-2905	19	13	it	it	PRON
fis-2905	19	14	means	mean	VERB
fis-2905	19	15	poly	poly	ADJ
fis-2905	19	16	(	(	PUNCT
fis-2905	19	17	many	many	ADJ
fis-2905	19	18	)	)	PUNCT
fis-2905	19	19	and	and	CCONJ
fis-2905	19	20	mere	mere	ADJ
fis-2905	19	21	(	(	PUNCT
fis-2905	19	22	repetition	repetition	NOUN
fis-2905	19	23	unit	unit	NOUN
fis-2905	19	24	)	)	PUNCT
fis-2905	19	25	.	.	PUNCT
fis-2905	20	1	by	by	ADP
fis-2905	20	2	the	the	DET
fis-2905	20	3	origin	origin	NOUN
fis-2905	20	4	of	of	ADP
fis-2905	20	5	the	the	DET
fis-2905	20	6	word	word	NOUN
fis-2905	20	7	,	,	PUNCT
fis-2905	20	8	it	it	PRON
fis-2905	20	9	can	can	AUX
fis-2905	20	10	be	be	AUX
fis-2905	20	11	inferred	infer	VERB
fis-2905	20	12	that	that	SCONJ
fis-2905	20	13	polymers	polymer	NOUN
fis-2905	20	14	are	be	AUX
fis-2905	20	15	structures	structure	NOUN
fis-2905	20	16	formed	form	VERB
fis-2905	20	17	by	by	ADP
fis-2905	20	18	the	the	DET
fis-2905	20	19	repetition	repetition	NOUN
fis-2905	20	20	of	of	ADP
fis-2905	20	21	many	many	ADJ
fis-2905	20	22	mere	mere	ADJ
fis-2905	20	23	.	.	PUNCT
fis-2905	21	1	the	the	DET
fis-2905	21	2	mere	mere	ADJ
fis-2905	21	3	are	be	AUX
fis-2905	21	4	connected	connect	VERB
fis-2905	21	5	by	by	ADP
fis-2905	21	6	covalent	covalent	NOUN
fis-2905	21	7	bonds	bond	NOUN
fis-2905	21	8	and	and	CCONJ
fis-2905	21	9	the	the	DET
fis-2905	21	10	raw	raw	ADJ
fis-2905	21	11	material	material	NOUN
fis-2905	21	12	that	that	PRON
fis-2905	21	13	gives	give	VERB
fis-2905	21	14	rise	rise	NOUN
fis-2905	21	15	to	to	ADP
fis-2905	21	16	the	the	DET
fis-2905	21	17	polymer	polymer	NOUN
fis-2905	21	18	is	be	AUX
fis-2905	21	19	the	the	DET
fis-2905	21	20	monomer	monomer	NOUN
fis-2905	21	21	,	,	PUNCT
fis-2905	21	22	which	which	PRON
fis-2905	21	23	is	be	AUX
fis-2905	21	24	the	the	DET
fis-2905	21	25	basic	basic	ADJ
fis-2905	21	26	unit	unit	NOUN
fis-2905	21	27	of	of	ADP
fis-2905	21	28	repetition	repetition	NOUN
fis-2905	21	29	of	of	ADP
fis-2905	21	30	polymers	polymer	NOUN
fis-2905	21	31	.	.	PUNCT
fis-2905	22	1	the	the	DET
fis-2905	22	2	polymer	polymer	NOUN
fis-2905	22	3	can	can	AUX
fis-2905	22	4	have	have	VERB
fis-2905	22	5	very	very	ADV
fis-2905	22	6	different	different	ADJ
fis-2905	22	7	characteristics	characteristic	NOUN
fis-2905	22	8	,	,	PUNCT
fis-2905	22	9	according	accord	VERB
fis-2905	22	10	to	to	ADP
fis-2905	22	11	the	the	DET
fis-2905	22	12	type	type	NOUN
fis-2905	22	13	of	of	ADP
fis-2905	22	14	monomer	monomer	NOUN
fis-2905	22	15	that	that	PRON
fis-2905	22	16	forms	form	VERB
fis-2905	22	17	it	it	PRON
fis-2905	22	18	,	,	PUNCT
fis-2905	22	19	the	the	DET
fis-2905	22	20	average	average	ADJ
fis-2905	22	21	number	number	NOUN
fis-2905	22	22	of	of	ADP
fis-2905	22	23	monomers	monomer	NOUN
fis-2905	22	24	per	per	ADP
fis-2905	22	25	polymeric	polymeric	ADJ
fis-2905	22	26	chain	chain	NOUN
fis-2905	22	27	and	and	CCONJ
fis-2905	22	28	the	the	DET
fis-2905	22	29	type	type	NOUN
fis-2905	22	30	of	of	ADP
fis-2905	22	31	covalent	covalent	NOUN
fis-2905	22	32	bond	bond	NOUN
fis-2905	22	33	that	that	PRON
fis-2905	22	34	is	be	AUX
fis-2905	22	35	present	present	ADJ
fis-2905	22	36	.	.	PUNCT
fis-2905	23	1	the	the	DET
fis-2905	23	2	polymer	polymer	NOUN
fis-2905	23	3	pipes	pipe	NOUN
fis-2905	23	4	offer	offer	VERB
fis-2905	23	5	several	several	ADJ
fis-2905	23	6	advantages	advantage	NOUN
fis-2905	23	7	:	:	PUNCT
fis-2905	23	8	they	they	PRON
fis-2905	23	9	have	have	VERB
fis-2905	23	10	good	good	ADJ
fis-2905	23	11	resistance	resistance	NOUN
fis-2905	23	12	to	to	PART
fis-2905	23	13	wear	wear	VERB
fis-2905	23	14	and	and	CCONJ
fis-2905	23	15	corrosion	corrosion	NOUN
fis-2905	23	16	,	,	PUNCT
fis-2905	23	17	low	low	ADJ
fis-2905	23	18	density	density	NOUN
fis-2905	23	19	,	,	PUNCT
fis-2905	23	20	low	low	ADJ
fis-2905	23	21	cost	cost	NOUN
fis-2905	23	22	,	,	PUNCT
fis-2905	23	23	easy	easy	ADJ
fis-2905	23	24	of	of	ADP
fis-2905	23	25	installation	installation	NOUN
fis-2905	23	26	,	,	PUNCT
fis-2905	23	27	they	they	PRON
fis-2905	23	28	have	have	VERB
fis-2905	23	29	durability	durability	NOUN
fis-2905	23	30	and	and	CCONJ
fis-2905	23	31	reasonable	reasonable	ADJ
fis-2905	23	32	mechanical	mechanical	ADJ
fis-2905	23	33	resistance	resistance	NOUN
fis-2905	23	34	,	,	PUNCT
fis-2905	23	35	production	production	NOUN
fis-2905	23	36	of	of	ADP
fis-2905	23	37	complex	complex	ADJ
fis-2905	23	38	shape	shape	NOUN
fis-2905	23	39	[	[	X
fis-2905	23	40	1	1	NUM
fis-2905	23	41	,	,	PUNCT
fis-2905	23	42	2	2	NUM
fis-2905	23	43	]	]	PUNCT
fis-2905	23	44	.	.	PUNCT
fis-2905	24	1	these	these	DET
fis-2905	24	2	authors	author	NOUN
fis-2905	24	3	showed	show	VERB
fis-2905	24	4	that	that	SCONJ
fis-2905	24	5	the	the	DET
fis-2905	24	6	fracture	fracture	PROPN
fis-2905	24	7	behavior	behavior	NOUN
fis-2905	24	8	of	of	ADP
fis-2905	24	9	high	high	ADJ
fis-2905	24	10	density	density	NOUN
fis-2905	24	11	poly	poly	NOUN
fis-2905	24	12	-	-	PUNCT
fis-2905	24	13	ethylene	ethylene	NOUN
fis-2905	24	14	(	(	PUNCT
fis-2905	24	15	hdpe	hdpe	NOUN
fis-2905	24	16	)	)	PUNCT
fis-2905	24	17	pipe	pipe	NOUN
fis-2905	24	18	is	be	AUX
fis-2905	24	19	related	relate	VERB
fis-2905	24	20	to	to	ADP
fis-2905	24	21	the	the	DET
fis-2905	24	22	loading	loading	NOUN
fis-2905	24	23	condition	condition	NOUN
fis-2905	24	24	,	,	PUNCT
fis-2905	24	25	the	the	DET
fis-2905	24	26	shape	shape	NOUN
fis-2905	24	27	and	and	CCONJ
fis-2905	24	28	the	the	DET
fis-2905	24	29	position	position	NOUN
fis-2905	24	30	of	of	ADP
fis-2905	24	31	crack	crack	NOUN
fis-2905	24	32	in	in	ADP
fis-2905	24	33	the	the	DET
fis-2905	24	34	wall	wall	NOUN
fis-2905	24	35	of	of	ADP
fis-2905	24	36	pipe	pipe	NOUN
fis-2905	24	37	.	.	PUNCT
fis-2905	25	1	in	in	ADP
fis-2905	25	2	other	other	ADJ
fis-2905	25	3	words	word	NOUN
fis-2905	25	4	,	,	PUNCT
fis-2905	25	5	it	it	PRON
fis-2905	25	6	is	be	AUX
fis-2905	25	7	known	know	VERB
fis-2905	25	8	,	,	PUNCT
fis-2905	25	9	that	that	SCONJ
fis-2905	25	10	during	during	ADP
fis-2905	25	11	the	the	DET
fis-2905	25	12	process	process	NOUN
fis-2905	25	13	of	of	ADP
fis-2905	25	14	forming	form	VERB
fis-2905	25	15	solid	solid	ADJ
fis-2905	25	16	materials	material	NOUN
fis-2905	25	17	,	,	PUNCT
fis-2905	25	18	the	the	DET
fis-2905	25	19	plastic	plastic	NOUN
fis-2905	25	20	instability	instability	NOUN
fis-2905	25	21	phenomena	phenomena	NOUN
fis-2905	25	22	often	often	ADV
fis-2905	25	23	control	control	VERB
fis-2905	25	24	the	the	DET
fis-2905	25	25	appearance	appearance	NOUN
fis-2905	25	26	and	and	CCONJ
fis-2905	25	27	performance	performance	NOUN
fis-2905	25	28	of	of	ADP
fis-2905	25	29	the	the	DET
fis-2905	25	30	finished	finished	ADJ
fis-2905	25	31	product	product	NOUN
fis-2905	25	32	according	accord	VERB
fis-2905	25	33	to	to	ADP
fis-2905	25	34	moulai	moulai	PROPN
fis-2905	25	35	ali	ali	PROPN
fis-2905	25	36	et	et	PROPN
fis-2905	25	37	al	al	PROPN
fis-2905	25	38	.	.	PUNCT
fis-2905	26	1	[	[	X
fis-2905	26	2	3	3	NUM
fis-2905	26	3	]	]	PUNCT
fis-2905	26	4	,	,	PUNCT
fis-2905	26	5	khellafi	khellafi	PROPN
fis-2905	26	6	habib	habib	PROPN
fis-2905	27	1	[	[	X
fis-2905	27	2	4	4	NUM
fis-2905	27	3	]	]	PUNCT
fis-2905	27	4	,	,	PUNCT
fis-2905	27	5	and	and	CCONJ
fis-2905	27	6	abdel	abdel	PROPN
fis-2905	27	7	nour	nour	PROPN
fis-2905	27	8	zaim	zaim	PROPN
fis-2905	28	1	[	[	X
fis-2905	28	2	5,6	5,6	NUM
fis-2905	28	3	]	]	PUNCT
fis-2905	28	4	.	.	PUNCT
fis-2905	29	1	these	these	DET
fis-2905	29	2	authors	author	NOUN
fis-2905	29	3	examined	examine	VERB
fis-2905	29	4	the	the	DET
fis-2905	29	5	effect	effect	NOUN
fis-2905	29	6	of	of	ADP
fis-2905	29	7	stress	stress	NOUN
fis-2905	29	8	triaxiality	triaxiality	NOUN
fis-2905	29	9	on	on	ADP
fis-2905	29	10	the	the	DET
fis-2905	29	11	mechanical	mechanical	ADJ
fis-2905	29	12	behavior	behavior	NOUN
fis-2905	29	13	response	response	NOUN
fis-2905	29	14	of	of	ADP
fis-2905	29	15	polyvinylchloride	polyvinylchloride	NOUN
fis-2905	29	16	(	(	PUNCT
fis-2905	29	17	pvc	pvc	NOUN
fis-2905	29	18	)	)	PUNCT
fis-2905	29	19	,	,	PUNCT
fis-2905	29	20	polybutylene	polybutylene	ADJ
fis-2905	29	21	terephthalate	terephthalate	NOUN
fis-2905	29	22	(	(	PUNCT
fis-2905	29	23	pbt	pbt	PROPN
fis-2905	29	24	)	)	PUNCT
fis-2905	29	25	and	and	CCONJ
fis-2905	29	26	the	the	DET
fis-2905	29	27	thermoplastic	thermoplastic	ADJ
fis-2905	29	28	copolyetherester	copolyetherester	NOUN
fis-2905	29	29	(	(	PUNCT
fis-2905	29	30	tpc	tpc	PROPN
fis-2905	29	31	)	)	PUNCT
fis-2905	29	32	under	under	ADP
fis-2905	29	33	large	large	ADJ
fis-2905	29	34	plastic	plastic	ADJ
fis-2905	29	35	strain	strain	NOUN
fis-2905	29	36	.	.	PUNCT
fis-2905	30	1	they	they	PRON
fis-2905	30	2	have	have	AUX
fis-2905	30	3	concluded	conclude	VERB
fis-2905	30	4	that	that	SCONJ
fis-2905	30	5	the	the	DET
fis-2905	30	6	damage	damage	NOUN
fis-2905	30	7	evolution	evolution	NOUN
fis-2905	30	8	of	of	ADP
fis-2905	30	9	pvc	pvc	NOUN
fis-2905	30	10	and	and	CCONJ
fis-2905	30	11	pbt	pbt	PROPN
fis-2905	30	12	in	in	ADP
fis-2905	30	13	service	service	NOUN
fis-2905	30	14	has	have	AUX
fis-2905	30	15	influenced	influence	VERB
fis-2905	30	16	by	by	ADP
fis-2905	30	17	the	the	DET
fis-2905	30	18	level	level	NOUN
fis-2905	30	19	of	of	ADP
fis-2905	30	20	stress	stress	NOUN
fis-2905	30	21	triaxiality	triaxiality	NOUN
fis-2905	30	22	.	.	PUNCT
fis-2905	31	1	in	in	ADP
fis-2905	31	2	addition	addition	NOUN
fis-2905	31	3	,	,	PUNCT
fis-2905	31	4	polymer	polymer	NOUN
fis-2905	31	5	pipes	pipe	NOUN
fis-2905	31	6	have	have	AUX
fis-2905	31	7	another	another	DET
fis-2905	31	8	major	major	ADJ
fis-2905	31	9	advantage	advantage	NOUN
fis-2905	31	10	is	be	AUX
fis-2905	31	11	that	that	SCONJ
fis-2905	31	12	they	they	PRON
fis-2905	31	13	can	can	AUX
fis-2905	31	14	be	be	AUX
fis-2905	31	15	assembled	assemble	VERB
fis-2905	31	16	by	by	ADP
fis-2905	31	17	fusion	fusion	NOUN
fis-2905	31	18	techniques	technique	NOUN
fis-2905	31	19	which	which	PRON
fis-2905	31	20	efficient	efficient	ADJ
fis-2905	31	21	and	and	CCONJ
fis-2905	31	22	easy	easy	ADJ
fis-2905	31	23	to	to	PART
fis-2905	31	24	implement	implement	VERB
fis-2905	31	25	techniques	technique	NOUN
fis-2905	31	26	in	in	ADP
fis-2905	31	27	industry	industry	NOUN
fis-2905	31	28	field	field	NOUN
fis-2905	31	29	.	.	PUNCT
fis-2905	32	1	mostly	mostly	ADV
fis-2905	32	2	,	,	PUNCT
fis-2905	32	3	electrofusion	electrofusion	NOUN
fis-2905	32	4	welding	welding	NOUN
fis-2905	32	5	and	and	CCONJ
fis-2905	32	6	butt	butt	NOUN
fis-2905	32	7	fusion	fusion	NOUN
fis-2905	32	8	welding	welding	NOUN
fis-2905	32	9	are	be	AUX
fis-2905	32	10	common	common	ADJ
fis-2905	32	11	methods	method	NOUN
fis-2905	32	12	for	for	ADP
fis-2905	32	13	joining	join	VERB
fis-2905	32	14	polyethylene	polyethylene	NOUN
fis-2905	32	15	pipes	pipe	NOUN
fis-2905	32	16	used	use	VERB
fis-2905	32	17	for	for	ADP
fis-2905	32	18	water	water	NOUN
fis-2905	32	19	and	and	CCONJ
fis-2905	32	20	gas	gas	NOUN
fis-2905	32	21	distribution	distribution	NOUN
fis-2905	32	22	in	in	ADP
fis-2905	32	23	national	national	ADJ
fis-2905	32	24	and	and	CCONJ
fis-2905	32	25	worldwide	worldwide	ADJ
fis-2905	32	26	levels	level	NOUN
fis-2905	32	27	.	.	PUNCT
fis-2905	33	1	pathak	pathak	PROPN
fis-2905	33	2	and	and	CCONJ
fis-2905	33	3	pradhan	pradhan	PROPN
fis-2905	33	4	[	[	X
fis-2905	33	5	7	7	NUM
fis-2905	33	6	]	]	PUNCT
fis-2905	33	7	performed	perform	VERB
fis-2905	33	8	several	several	ADJ
fis-2905	33	9	experimental	experimental	ADJ
fis-2905	33	10	studies	study	NOUN
fis-2905	33	11	related	relate	VERB
fis-2905	33	12	to	to	ADP
fis-2905	33	13	electrofusion	electrofusion	NOUN
fis-2905	33	14	and	and	CCONJ
fis-2905	33	15	butt	butt	NOUN
fis-2905	33	16	fusion	fusion	NOUN
fis-2905	33	17	welding	welding	NOUN
fis-2905	33	18	of	of	ADP
fis-2905	33	19	hdpe	hdpe	NOUN
fis-2905	33	20	pipe	pipe	NOUN
fis-2905	33	21	in	in	ADP
fis-2905	33	22	order	order	NOUN
fis-2905	33	23	to	to	PART
fis-2905	33	24	study	study	VERB
fis-2905	33	25	the	the	DET
fis-2905	33	26	effect	effect	NOUN
fis-2905	33	27	of	of	ADP
fis-2905	33	28	some	some	DET
fis-2905	33	29	parameters	parameter	NOUN
fis-2905	33	30	such	such	ADJ
fis-2905	33	31	as	as	ADP
fis-2905	33	32	:	:	PUNCT
fis-2905	33	33	starting	start	VERB
fis-2905	33	34	welding	welding	NOUN
fis-2905	33	35	voltage	voltage	NOUN
fis-2905	33	36	,	,	PUNCT
fis-2905	33	37	specific	specific	ADJ
fis-2905	33	38	fusion	fusion	NOUN
fis-2905	33	39	time	time	NOUN
fis-2905	33	40	,	,	PUNCT
fis-2905	33	41	and	and	CCONJ
fis-2905	33	42	cooling	cool	VERB
fis-2905	33	43	time	time	NOUN
fis-2905	33	44	for	for	ADP
fis-2905	33	45	electrofusion	electrofusion	NOUN
fis-2905	33	46	welding	welding	NOUN
fis-2905	33	47	and	and	CCONJ
fis-2905	33	48	for	for	ADP
fis-2905	33	49	the	the	DET
fis-2905	33	50	butt	butt	NOUN
fis-2905	33	51	fusion	fusion	NOUN
fis-2905	33	52	welding	weld	VERB
fis-2905	33	53	the	the	DET
fis-2905	33	54	heating	heating	NOUN
fis-2905	33	55	plate	plate	NOUN
fis-2905	33	56	temperature	temperature	NOUN
fis-2905	33	57	,	,	PUNCT
fis-2905	33	58	drag	drag	NOUN
fis-2905	33	59	pressure	pressure	NOUN
fis-2905	33	60	has	have	AUX
fis-2905	33	61	been	be	AUX
fis-2905	33	62	analyzed	analyze	VERB
fis-2905	33	63	and	and	CCONJ
fis-2905	33	64	its	its	PRON
fis-2905	33	65	effects	effect	NOUN
fis-2905	33	66	on	on	ADP
fis-2905	33	67	the	the	DET
fis-2905	33	68	tensile	tensile	NOUN
fis-2905	33	69	strength	strength	NOUN
fis-2905	33	70	of	of	ADP
fis-2905	33	71	hdpe	hdpe	NOUN
fis-2905	33	72	pipe	pipe	NOUN
fis-2905	33	73	.	.	PUNCT
fis-2905	34	1	they	they	PRON
fis-2905	34	2	concluded	conclude	VERB
fis-2905	34	3	that	that	SCONJ
fis-2905	34	4	the	the	DET
fis-2905	34	5	welding	welding	NOUN
fis-2905	34	6	parameters	parameter	NOUN
fis-2905	34	7	of	of	ADP
fis-2905	34	8	any	any	DET
fis-2905	34	9	welding	welding	NOUN
fis-2905	34	10	process	process	NOUN
fis-2905	34	11	must	must	AUX
fis-2905	34	12	be	be	AUX
fis-2905	34	13	optimized	optimize	VERB
fis-2905	34	14	.	.	PUNCT
fis-2905	35	1	for	for	ADP
fis-2905	35	2	this	this	DET
fis-2905	35	3	study	study	NOUN
fis-2905	35	4	,	,	PUNCT
fis-2905	35	5	the	the	DET
fis-2905	35	6	optimized	optimize	VERB
fis-2905	35	7	parameters	parameter	NOUN
fis-2905	35	8	for	for	ADP
fis-2905	35	9	electro	electro	ADJ
fis-2905	35	10	fusion	fusion	NOUN
fis-2905	35	11	welding	welding	NOUN
fis-2905	35	12	of	of	ADP
fis-2905	35	13	this	this	DET
fis-2905	35	14	hdpe	hdpe	NOUN
fis-2905	35	15	pipes	pipe	NOUN
fis-2905	35	16	are	be	AUX
fis-2905	35	17	welding	weld	VERB
fis-2905	35	18	voltage	voltage	NOUN
fis-2905	35	19	,	,	PUNCT
fis-2905	35	20	specific	specific	ADJ
fis-2905	35	21	fusion	fusion	NOUN
fis-2905	35	22	time	time	NOUN
fis-2905	35	23	,	,	PUNCT
fis-2905	35	24	cooling	cool	VERB
fis-2905	35	25	time	time	NOUN
fis-2905	35	26	and	and	CCONJ
fis-2905	35	27	optimized	optimize	VERB
fis-2905	35	28	parameters	parameter	NOUN
fis-2905	35	29	for	for	ADP
fis-2905	35	30	butt	butt	NOUN
fis-2905	35	31	welding	welding	NOUN
fis-2905	35	32	are	be	AUX
fis-2905	35	33	heating	heat	VERB
fis-2905	35	34	plate	plate	NOUN
fis-2905	35	35	temperature	temperature	NOUN
fis-2905	35	36	,	,	PUNCT
fis-2905	35	37	drag	drag	NOUN
fis-2905	35	38	pressure	pressure	NOUN
fis-2905	35	39	,	,	PUNCT
fis-2905	35	40	welding	weld	VERB
fis-2905	35	41	pressure	pressure	NOUN
fis-2905	35	42	.	.	PUNCT
fis-2905	36	1	on	on	ADP
fis-2905	36	2	the	the	DET
fis-2905	36	3	other	other	ADJ
fis-2905	36	4	hand	hand	NOUN
fis-2905	36	5	,	,	PUNCT
fis-2905	36	6	it	it	PRON
fis-2905	36	7	is	be	AUX
fis-2905	36	8	known	know	VERB
fis-2905	36	9	that	that	SCONJ
fis-2905	36	10	the	the	DET
fis-2905	36	11	conventional	conventional	ADJ
fis-2905	36	12	welding	welding	NOUN
fis-2905	36	13	techniques	technique	NOUN
fis-2905	36	14	(	(	PUNCT
fis-2905	36	15	fusion	fusion	NOUN
fis-2905	36	16	welding	welding	NOUN
fis-2905	36	17	)	)	PUNCT
fis-2905	36	18	are	be	AUX
fis-2905	36	19	more	more	ADV
fis-2905	36	20	prone	prone	ADJ
fis-2905	36	21	to	to	ADP
fis-2905	36	22	the	the	DET
fis-2905	36	23	formation	formation	NOUN
fis-2905	36	24	of	of	ADP
fis-2905	36	25	defects	defect	NOUN
fis-2905	36	26	in	in	ADP
fis-2905	36	27	the	the	DET
fis-2905	36	28	material	material	NOUN
fis-2905	36	29	during	during	ADP
fis-2905	36	30	the	the	DET
fis-2905	36	31	solidification	solidification	NOUN
fis-2905	36	32	process	process	NOUN
fis-2905	36	33	after	after	ADP
fis-2905	36	34	melting	melt	VERB
fis-2905	36	35	the	the	DET
fis-2905	36	36	material	material	NOUN
fis-2905	36	37	,	,	PUNCT
fis-2905	36	38	which	which	PRON
fis-2905	36	39	leads	lead	VERB
fis-2905	36	40	to	to	ADP
fis-2905	36	41	a	a	DET
fis-2905	36	42	decrease	decrease	NOUN
fis-2905	36	43	in	in	ADP
fis-2905	36	44	the	the	DET
fis-2905	36	45	mechanical	mechanical	ADJ
fis-2905	36	46	properties	property	NOUN
fis-2905	36	47	of	of	ADP
fis-2905	36	48	welded	weld	VERB
fis-2905	36	49	joints	joint	NOUN
fis-2905	36	50	.	.	PUNCT
fis-2905	37	1	in	in	ADP
fis-2905	37	2	addition	addition	NOUN
fis-2905	37	3	,	,	PUNCT
fis-2905	37	4	the	the	DET
fis-2905	37	5	procedure	procedure	NOUN
fis-2905	37	6	for	for	ADP
fis-2905	37	7	conducting	conduct	VERB
fis-2905	37	8	fusion	fusion	NOUN
fis-2905	37	9	welds	weld	NOUN
fis-2905	37	10	requires	require	VERB
fis-2905	37	11	both	both	CCONJ
fis-2905	37	12	greater	great	ADJ
fis-2905	37	13	training	training	NOUN
fis-2905	37	14	for	for	ADP
fis-2905	37	15	the	the	DET
fis-2905	37	16	operator	operator	NOUN
fis-2905	37	17	and	and	CCONJ
fis-2905	37	18	the	the	DET
fis-2905	37	19	use	use	NOUN
fis-2905	37	20	of	of	ADP
fis-2905	37	21	appropriate	appropriate	ADJ
fis-2905	37	22	clothing	clothing	NOUN
fis-2905	37	23	to	to	PART
fis-2905	37	24	ensure	ensure	VERB
fis-2905	37	25	his	his	PRON
fis-2905	37	26	safety	safety	NOUN
fis-2905	37	27	.	.	PUNCT
fis-2905	38	1	the	the	DET
fis-2905	38	2	need	need	NOUN
fis-2905	38	3	for	for	ADP
fis-2905	38	4	protective	protective	ADJ
fis-2905	38	5	gas	gas	NOUN
fis-2905	38	6	during	during	ADP
fis-2905	38	7	the	the	DET
fis-2905	38	8	process	process	NOUN
fis-2905	38	9	,	,	PUNCT
fis-2905	38	10	affects	affect	VERB
fis-2905	38	11	the	the	DET
fis-2905	38	12	environment	environment	NOUN
fis-2905	38	13	.	.	PUNCT
fis-2905	39	1	also	also	ADV
fis-2905	39	2	,	,	PUNCT
fis-2905	39	3	the	the	DET
fis-2905	39	4	use	use	NOUN
fis-2905	39	5	of	of	ADP
fis-2905	39	6	the	the	DET
fis-2905	39	7	filler	filler	NOUN
fis-2905	39	8	metal	metal	NOUN
fis-2905	39	9	and	and	CCONJ
fis-2905	39	10	the	the	DET
fis-2905	39	11	high	high	ADJ
fis-2905	39	12	energy	energy	NOUN
fis-2905	39	13	levels	level	NOUN
fis-2905	39	14	required	require	VERB
fis-2905	39	15	to	to	PART
fis-2905	39	16	perform	perform	VERB
fis-2905	39	17	fusion	fusion	NOUN
fis-2905	39	18	welds	weld	NOUN
fis-2905	39	19	,	,	PUNCT
fis-2905	39	20	increase	increase	VERB
fis-2905	39	21	the	the	DET
fis-2905	39	22	costs	cost	NOUN
fis-2905	39	23	of	of	ADP
fis-2905	39	24	the	the	DET
fis-2905	39	25	welding	welding	NOUN
fis-2905	39	26	process	process	NOUN
fis-2905	39	27	.	.	PUNCT
fis-2905	40	1	in	in	ADP
fis-2905	40	2	this	this	DET
fis-2905	40	3	context	context	NOUN
fis-2905	40	4	,	,	PUNCT
fis-2905	40	5	bouchouicha	bouchouicha	PROPN
fis-2905	40	6	et	et	PROPN
fis-2905	40	7	al	al	PROPN
fis-2905	40	8	.	.	PUNCT
fis-2905	41	1	[	[	X
fis-2905	41	2	8	8	NUM
fis-2905	41	3	]	]	PUNCT
fis-2905	41	4	analyzed	analyze	VERB
fis-2905	41	5	the	the	DET
fis-2905	41	6	evolution	evolution	NOUN
fis-2905	41	7	of	of	ADP
fis-2905	41	8	the	the	DET
fis-2905	41	9	energy	energy	NOUN
fis-2905	41	10	at	at	ADP
fis-2905	41	11	the	the	DET
fis-2905	41	12	crack	crack	NOUN
fis-2905	41	13	tip	tip	NOUN
fis-2905	41	14	taking	take	VERB
fis-2905	41	15	into	into	ADP
fis-2905	41	16	account	account	NOUN
fis-2905	41	17	the	the	DET
fis-2905	41	18	different	different	ADJ
fis-2905	41	19	conditions	condition	NOUN
fis-2905	41	20	such	such	ADJ
fis-2905	41	21	as	as	ADP
fis-2905	41	22	the	the	DET
fis-2905	41	23	mechanical	mechanical	ADJ
fis-2905	41	24	aspects	aspect	NOUN
fis-2905	41	25	,	,	PUNCT
fis-2905	41	26	stress	stress	NOUN
fis-2905	41	27	conditions	condition	NOUN
fis-2905	41	28	,	,	PUNCT
fis-2905	41	29	geometry	geometry	NOUN
fis-2905	41	30	of	of	ADP
fis-2905	41	31	the	the	DET
fis-2905	41	32	specimen	speciman	NOUN
fis-2905	41	33	and	and	CCONJ
fis-2905	41	34	the	the	DET
fis-2905	41	35	effects	effect	NOUN
fis-2905	41	36	of	of	ADP
fis-2905	41	37	closing	closing	NOUN
fis-2905	41	38	.	.	PUNCT
fis-2905	42	1	the	the	DET
fis-2905	42	2	use	use	NOUN
fis-2905	42	3	of	of	ADP
fis-2905	42	4	solid	solid	ADJ
fis-2905	42	5	state	state	NOUN
fis-2905	42	6	welding	welding	NOUN
fis-2905	42	7	(	(	PUNCT
fis-2905	42	8	friction	friction	NOUN
fis-2905	42	9	stir	stir	NOUN
fis-2905	42	10	welding	welding	NOUN
fis-2905	42	11	:	:	PUNCT
fis-2905	42	12	fsw	fsw	PROPN
fis-2905	42	13	)	)	PUNCT
fis-2905	42	14	is	be	AUX
fis-2905	42	15	an	an	DET
fis-2905	42	16	alternative	alternative	NOUN
fis-2905	42	17	to	to	PART
fis-2905	42	18	make	make	VERB
fis-2905	42	19	joints	joint	NOUN
fis-2905	42	20	in	in	ADP
fis-2905	42	21	different	different	ADJ
fis-2905	42	22	types	type	NOUN
fis-2905	42	23	of	of	ADP
fis-2905	42	24	materials	material	NOUN
fis-2905	42	25	:	:	PUNCT
fis-2905	42	26	ferrous	ferrous	ADJ
fis-2905	42	27	,	,	PUNCT
fis-2905	42	28	non	non	ADJ
fis-2905	42	29	-	-	ADJ
fis-2905	42	30	ferrous	ferrous	ADJ
fis-2905	42	31	,	,	PUNCT
fis-2905	42	32	polymers	polymer	NOUN
fis-2905	42	33	,	,	PUNCT
fis-2905	42	34	composites	composite	NOUN
fis-2905	42	35	and	and	CCONJ
fis-2905	42	36	different	different	ADJ
fis-2905	42	37	materials	material	NOUN
fis-2905	42	38	.	.	PUNCT
fis-2905	43	1	fsw	fsw	PROPN
fis-2905	43	2	was	be	AUX
fis-2905	43	3	developed	develop	VERB
fis-2905	43	4	in	in	ADP
fis-2905	43	5	1991	1991	NUM
fis-2905	43	6	at	at	ADP
fis-2905	43	7	the	the	DET
fis-2905	43	8	welding	welding	NOUN
fis-2905	43	9	institute	institute	NOUN
fis-2905	43	10	in	in	ADP
fis-2905	43	11	england	england	PROPN
fis-2905	43	12	.	.	PUNCT
fis-2905	44	1	the	the	DET
fis-2905	44	2	fsw	fsw	PROPN
fis-2905	44	3	technique	technique	NOUN
fis-2905	44	4	,	,	PUNCT
fis-2905	44	5	offers	offer	VERB
fis-2905	44	6	advantages	advantage	NOUN
fis-2905	44	7	in	in	ADP
fis-2905	44	8	quality	quality	NOUN
fis-2905	44	9	,	,	PUNCT
fis-2905	44	10	as	as	SCONJ
fis-2905	44	11	it	it	PRON
fis-2905	44	12	avoids	avoid	VERB
fis-2905	44	13	the	the	DET
fis-2905	44	14	melting	melting	NOUN
fis-2905	44	15	of	of	ADP
fis-2905	44	16	the	the	DET
fis-2905	44	17	material	material	NOUN
fis-2905	44	18	,	,	PUNCT
fis-2905	44	19	which	which	PRON
fis-2905	44	20	means	mean	VERB
fis-2905	44	21	a	a	DET
fis-2905	44	22	decrease	decrease	NOUN
fis-2905	44	23	in	in	ADP
fis-2905	44	24	the	the	DET
fis-2905	44	25	tendency	tendency	NOUN
fis-2905	44	26	to	to	PART
fis-2905	44	27	form	form	VERB
fis-2905	44	28	defects	defect	NOUN
fis-2905	44	29	and	and	CCONJ
fis-2905	44	30	better	well	ADJ
fis-2905	44	31	mechanical	mechanical	ADJ
fis-2905	44	32	properties	property	NOUN
fis-2905	44	33	compared	compare	VERB
fis-2905	44	34	with	with	ADP
fis-2905	44	35	conventional	conventional	ADJ
fis-2905	44	36	welding	welding	NOUN
fis-2905	44	37	techniques	technique	NOUN
fis-2905	44	38	[	[	X
fis-2905	44	39	9	9	NUM
fis-2905	44	40	]	]	PUNCT
fis-2905	44	41	.	.	PUNCT
fis-2905	45	1	the	the	DET
fis-2905	45	2	low	low	ADJ
fis-2905	45	3	heat	heat	NOUN
fis-2905	45	4	input	input	NOUN
fis-2905	45	5	reduces	reduce	VERB
fis-2905	45	6	distortions	distortion	NOUN
fis-2905	45	7	in	in	ADP
fis-2905	45	8	the	the	DET
fis-2905	45	9	part	part	NOUN
fis-2905	45	10	especially	especially	ADV
fis-2905	45	11	in	in	ADP
fis-2905	45	12	the	the	DET
fis-2905	45	13	weld	weld	NOUN
fis-2905	45	14	region	region	NOUN
fis-2905	45	15	.	.	PUNCT
fis-2905	46	1	the	the	DET
fis-2905	46	2	procedure	procedure	NOUN
fis-2905	46	3	for	for	ADP
fis-2905	46	4	performing	perform	VERB
fis-2905	46	5	welds	weld	NOUN
fis-2905	46	6	using	use	VERB
fis-2905	46	7	the	the	DET
fis-2905	46	8	fsw	fsw	PROPN
fis-2905	46	9	technique	technique	NOUN
fis-2905	46	10	is	be	AUX
fis-2905	46	11	simple	simple	ADJ
fis-2905	46	12	,	,	PUNCT
fis-2905	46	13	does	do	AUX
fis-2905	46	14	not	not	PART
fis-2905	46	15	require	require	VERB
fis-2905	46	16	any	any	DET
fis-2905	46	17	filler	filler	NOUN
fis-2905	46	18	metal	metal	NOUN
fis-2905	46	19	and	and	CCONJ
fis-2905	46	20	does	do	AUX
fis-2905	46	21	not	not	PART
fis-2905	46	22	present	present	VERB
fis-2905	46	23	any	any	DET
fis-2905	46	24	risks	risk	NOUN
fis-2905	46	25	to	to	ADP
fis-2905	46	26	the	the	DET
fis-2905	46	27	operator	operator	NOUN
fis-2905	46	28	health	health	NOUN
fis-2905	46	29	compared	compare	VERB
fis-2905	46	30	to	to	ADP
fis-2905	46	31	the	the	DET
fis-2905	46	32	fusion	fusion	NOUN
fis-2905	46	33	welding	welding	NOUN
fis-2905	46	34	.	.	PUNCT
fis-2905	47	1	in	in	ADP
fis-2905	47	2	fsw	fsw	PROPN
fis-2905	47	3	process	process	NOUN
fis-2905	47	4	,	,	PUNCT
fis-2905	47	5	several	several	ADJ
fis-2905	47	6	parameters	parameter	NOUN
fis-2905	47	7	are	be	AUX
fis-2905	47	8	adjusted	adjust	VERB
fis-2905	47	9	and	and	CCONJ
fis-2905	47	10	must	must	AUX
fis-2905	47	11	be	be	AUX
fis-2905	47	12	checks	check	NOUN
fis-2905	47	13	to	to	PART
fis-2905	47	14	ensure	ensure	VERB
fis-2905	47	15	the	the	DET
fis-2905	47	16	quality	quality	NOUN
fis-2905	47	17	of	of	ADP
fis-2905	47	18	the	the	DET
fis-2905	47	19	joints	joint	NOUN
fis-2905	47	20	.	.	PUNCT
fis-2905	48	1	according	accord	VERB
fis-2905	48	2	to	to	ADP
fis-2905	48	3	thomas	thomas	PROPN
fis-2905	48	4	and	and	CCONJ
fis-2905	48	5	nicholas	nicholas	PROPN
fis-2905	48	6	[	[	X
fis-2905	48	7	10	10	NUM
fis-2905	48	8	]	]	PUNCT
fis-2905	48	9	and	and	CCONJ
fis-2905	48	10	mishra	mishra	PROPN
fis-2905	48	11	and	and	CCONJ
fis-2905	48	12	ma	ma	PROPN
fis-2905	49	1	[	[	X
fis-2905	49	2	11	11	NUM
fis-2905	49	3	]	]	PUNCT
fis-2905	49	4	,	,	PUNCT
fis-2905	49	5	friction	friction	NOUN
fis-2905	49	6	welding	welding	NOUN
fis-2905	49	7	is	be	AUX
fis-2905	49	8	part	part	NOUN
fis-2905	49	9	of	of	ADP
fis-2905	49	10	a	a	DET
fis-2905	49	11	new	new	ADJ
fis-2905	49	12	generation	generation	NOUN
fis-2905	49	13	of	of	ADP
fis-2905	49	14	welding	welding	NOUN
fis-2905	49	15	processes	process	NOUN
fis-2905	49	16	,	,	PUNCT
fis-2905	49	17	which	which	PRON
fis-2905	49	18	was	be	AUX
fis-2905	49	19	recently	recently	ADV
fis-2905	49	20	developed	develop	VERB
fis-2905	49	21	with	with	ADP
fis-2905	49	22	the	the	DET
fis-2905	49	23	ability	ability	NOUN
fis-2905	49	24	to	to	PART
fis-2905	49	25	weld	weld	VERB
fis-2905	49	26	high	high	ADJ
fis-2905	49	27	-	-	PUNCT
fis-2905	49	28	strength	strength	NOUN
fis-2905	49	29	aluminum	aluminum	NOUN
fis-2905	49	30	alloys	alloy	NOUN
fis-2905	49	31	,	,	PUNCT
fis-2905	49	32	which	which	PRON
fis-2905	49	33	are	be	AUX
fis-2905	49	34	difficult	difficult	ADJ
fis-2905	49	35	to	to	PART
fis-2905	49	36	be	be	AUX
fis-2905	49	37	welded	weld	VERB
fis-2905	49	38	by	by	ADP
fis-2905	49	39	fusion	fusion	NOUN
fis-2905	49	40	welding	welding	NOUN
fis-2905	49	41	process	process	NOUN
fis-2905	49	42	.	.	PUNCT
fis-2905	50	1	lee	lee	PROPN
fis-2905	50	2	et	et	PROPN
fis-2905	50	3	al	al	PROPN
fis-2905	50	4	.	.	PUNCT
fis-2905	51	1	[	[	X
fis-2905	51	2	12	12	NUM
fis-2905	51	3	]	]	PUNCT
fis-2905	51	4	presented	present	VERB
fis-2905	51	5	an	an	DET
fis-2905	51	6	experimental	experimental	ADJ
fis-2905	51	7	analysis	analysis	NOUN
fis-2905	51	8	in	in	ADP
fis-2905	51	9	order	order	NOUN
fis-2905	51	10	to	to	PART
fis-2905	51	11	study	study	VERB
fis-2905	51	12	the	the	DET
fis-2905	51	13	weldability	weldability	NOUN
fis-2905	51	14	of	of	ADP
fis-2905	51	15	hot	hot	ADJ
fis-2905	51	16	rolled	roll	VERB
fis-2905	51	17	az31b	az31b	ADJ
fis-2905	51	18	-	-	PUNCT
fis-2905	51	19	h24	h24	NOUN
fis-2905	51	20	magnesium	magnesium	NOUN
fis-2905	51	21	alloy	alloy	NOUN
fis-2905	51	22	by	by	ADP
fis-2905	51	23	fsw	fsw	PROPN
fis-2905	51	24	.	.	PUNCT
fis-2905	52	1	they	they	PRON
fis-2905	52	2	found	find	VERB
fis-2905	52	3	that	that	SCONJ
fis-2905	52	4	the	the	DET
fis-2905	52	5	welding	welding	NOUN
fis-2905	52	6	parameters	parameter	NOUN
fis-2905	52	7	such	such	ADJ
fis-2905	52	8	as	as	ADP
fis-2905	52	9	tool	tool	NOUN
fis-2905	52	10	rotation	rotation	NOUN
fis-2905	52	11	speed	speed	NOUN
fis-2905	52	12	and	and	CCONJ
fis-2905	52	13	linear	linear	ADJ
fis-2905	52	14	welding	welding	NOUN
fis-2905	52	15	speed	speed	NOUN
fis-2905	52	16	has	have	VERB
fis-2905	52	17	a	a	DET
fis-2905	52	18	great	great	ADJ
fis-2905	52	19	effect	effect	NOUN
fis-2905	52	20	on	on	ADP
fis-2905	52	21	the	the	DET
fis-2905	52	22	tensile	tensile	NOUN
fis-2905	52	23	strength	strength	NOUN
fis-2905	52	24	of	of	ADP
fis-2905	52	25	welded	weld	VERB
fis-2905	52	26	joints	joint	NOUN
fis-2905	52	27	,	,	PUNCT
fis-2905	52	28	an	an	DET
fis-2905	52	29	insufficient	insufficient	ADJ
fis-2905	52	30	heat	heat	NOUN
fis-2905	52	31	input	input	NOUN
fis-2905	52	32	,	,	PUNCT
fis-2905	52	33	which	which	PRON
fis-2905	52	34	was	be	AUX
fis-2905	52	35	generated	generate	VERB
fis-2905	52	36	in	in	ADP
fis-2905	52	37	the	the	DET
fis-2905	52	38	case	case	NOUN
fis-2905	52	39	of	of	ADP
fis-2905	52	40	higher	high	ADJ
fis-2905	52	41	linear	linear	ADJ
fis-2905	52	42	speed	speed	NOUN
fis-2905	52	43	and	and	CCONJ
fis-2905	52	44	lower	low	ADJ
fis-2905	52	45	rotation	rotation	NOUN
fis-2905	52	46	speed	speed	NOUN
fis-2905	52	47	leading	lead	VERB
fis-2905	52	48	to	to	ADP
fis-2905	52	49	an	an	DET
fis-2905	52	50	inner	inner	ADJ
fis-2905	52	51	void	void	NOUN
fis-2905	52	52	or	or	CCONJ
fis-2905	52	53	lack	lack	NOUN
fis-2905	52	54	of	of	ADP
fis-2905	52	55	bonding	bonding	NOUN
fis-2905	52	56	in	in	ADP
fis-2905	52	57	the	the	DET
fis-2905	52	58	stir	stir	NOUN
fis-2905	52	59	zone	zone	NOUN
fis-2905	52	60	.	.	PUNCT
fis-2905	53	1	in	in	ADP
fis-2905	53	2	the	the	DET
fis-2905	53	3	industry	industry	NOUN
fis-2905	53	4	field	field	NOUN
fis-2905	53	5	of	of	ADP
fis-2905	53	6	mazda	mazda	PROPN
fis-2905	53	7	[	[	X
fis-2905	53	8	13	13	NUM
fis-2905	53	9	]	]	PUNCT
fis-2905	53	10	,	,	PUNCT
fis-2905	53	11	the	the	DET
fis-2905	53	12	engineers	engineer	NOUN
fis-2905	53	13	have	have	AUX
fis-2905	53	14	introduced	introduce	VERB
fis-2905	53	15	a	a	DET
fis-2905	53	16	new	new	ADJ
fis-2905	53	17	welding	welding	NOUN
fis-2905	53	18	technology	technology	NOUN
fis-2905	53	19	in	in	ADP
fis-2905	53	20	the	the	DET
fis-2905	53	21	production	production	NOUN
fis-2905	53	22	of	of	ADP
fis-2905	53	23	the	the	DET
fis-2905	53	24	rx-8	rx-8	ADJ
fis-2905	53	25	sports	sport	NOUN
fis-2905	53	26	car	car	NOUN
fis-2905	53	27	.	.	PUNCT
fis-2905	54	1	use	use	NOUN
fis-2905	54	2	of	of	ADP
fis-2905	54	3	the	the	DET
fis-2905	54	4	technology	technology	NOUN
fis-2905	54	5	enabled	enable	VERB
fis-2905	54	6	mazda	mazda	PROPN
fis-2905	54	7	to	to	PART
fis-2905	54	8	reduce	reduce	VERB
fis-2905	54	9	electricity	electricity	NOUN
fis-2905	54	10	consumption	consumption	NOUN
fis-2905	54	11	by	by	ADP
fis-2905	54	12	99	99	NUM
fis-2905	54	13	%	%	NOUN
fis-2905	54	14	.	.	PUNCT
fis-2905	55	1	sundaram	sundaram	PROPN
fis-2905	55	2	and	and	CCONJ
fis-2905	55	3	murugan	murugan	PROPN
fis-2905	56	1	[	[	X
fis-2905	56	2	14	14	NUM
fis-2905	56	3	]	]	PUNCT
fis-2905	56	4	investigated	investigate	VERB
fis-2905	56	5	experimentally	experimentally	ADV
fis-2905	56	6	the	the	DET
fis-2905	56	7	effect	effect	NOUN
fis-2905	56	8	of	of	ADP
fis-2905	56	9	friction	friction	NOUN
fis-2905	56	10	stir	stir	NOUN
fis-2905	56	11	p	p	PROPN
fis-2905	56	12	d.	d.	PROPN
fis-2905	56	13	benyarou	benyarou	PROPN
fis-2905	56	14	et	et	PROPN
fis-2905	56	15	alii	alii	PROPN
fis-2905	56	16	,	,	PUNCT
fis-2905	56	17	frattura	frattura	PROPN
fis-2905	56	18	ed	ed	PROPN
fis-2905	56	19	integrità	integrità	PROPN
fis-2905	56	20	strutturale	strutturale	PROPN
fis-2905	56	21	,	,	PUNCT
fis-2905	56	22	55	55	NUM
fis-2905	56	23	(	(	PUNCT
fis-2905	56	24	2021	2021	NUM
fis-2905	56	25	)	)	PUNCT
fis-2905	56	26	145	145	NUM
fis-2905	56	27	-	-	SYM
fis-2905	56	28	158	158	NUM
fis-2905	56	29	;	;	PUNCT
fis-2905	56	30	doi	doi	NOUN
fis-2905	56	31	:	:	PUNCT
fis-2905	56	32	10.3221	10.3221	NUM
fis-2905	56	33	/	/	SYM
fis-2905	56	34	igf	igf	PROPN
fis-2905	56	35	-	-	ADJ
fis-2905	56	36	esis.55.11	esis.55.11	VERB
fis-2905	56	37	147	147	NUM
fis-2905	56	38	welding	welding	NOUN
fis-2905	56	39	parameters	parameter	NOUN
fis-2905	56	40	on	on	ADP
fis-2905	56	41	the	the	DET
fis-2905	56	42	tensile	tensile	NOUN
fis-2905	56	43	strength	strength	NOUN
fis-2905	56	44	of	of	ADP
fis-2905	56	45	dissimilar	dissimilar	ADJ
fis-2905	56	46	welding	welding	NOUN
fis-2905	56	47	joints	joint	NOUN
fis-2905	56	48	of	of	ADP
fis-2905	56	49	aluminium	aluminium	NOUN
fis-2905	56	50	alloys	alloy	NOUN
fis-2905	56	51	welded	weld	VERB
fis-2905	56	52	by	by	ADP
fis-2905	56	53	fsw	fsw	PROPN
fis-2905	56	54	.	.	PUNCT
fis-2905	57	1	they	they	PRON
fis-2905	57	2	indicated	indicate	VERB
fis-2905	57	3	that	that	SCONJ
fis-2905	57	4	the	the	DET
fis-2905	57	5	increase	increase	NOUN
fis-2905	57	6	in	in	ADP
fis-2905	57	7	tool	tool	NOUN
fis-2905	57	8	rotational	rotational	ADJ
fis-2905	57	9	speed	speed	NOUN
fis-2905	57	10	and	and	CCONJ
fis-2905	57	11	welding	welding	NOUN
fis-2905	57	12	speed	speed	NOUN
fis-2905	57	13	leads	lead	VERB
fis-2905	57	14	to	to	ADP
fis-2905	57	15	the	the	DET
fis-2905	57	16	increase	increase	NOUN
fis-2905	57	17	in	in	ADP
fis-2905	57	18	the	the	DET
fis-2905	57	19	tensile	tensile	NOUN
fis-2905	57	20	strength	strength	NOUN
fis-2905	57	21	of	of	ADP
fis-2905	57	22	the	the	DET
fis-2905	57	23	welded	weld	VERB
fis-2905	57	24	joints	joint	NOUN
fis-2905	57	25	.	.	PUNCT
fis-2905	58	1	in	in	ADP
fis-2905	58	2	the	the	DET
fis-2905	58	3	same	same	ADJ
fis-2905	58	4	context	context	NOUN
fis-2905	58	5	,	,	PUNCT
fis-2905	58	6	the	the	DET
fis-2905	58	7	effect	effect	NOUN
fis-2905	58	8	of	of	ADP
fis-2905	58	9	tool	tool	NOUN
fis-2905	58	10	rotation	rotation	NOUN
fis-2905	58	11	speed	speed	NOUN
fis-2905	58	12	on	on	ADP
fis-2905	58	13	the	the	DET
fis-2905	58	14	microstructure	microstructure	ADJ
fis-2905	58	15	and	and	CCONJ
fis-2905	58	16	mechanical	mechanical	ADJ
fis-2905	58	17	properties	property	NOUN
fis-2905	58	18	of	of	ADP
fis-2905	58	19	butt	butt	NOUN
fis-2905	58	20	welded	weld	VERB
fis-2905	58	21	dissimilar	dissimilar	ADJ
fis-2905	58	22	pure	pure	ADJ
fis-2905	58	23	copper	copper	NOUN
fis-2905	58	24	/	/	SYM
fis-2905	58	25	brass	brass	NOUN
fis-2905	58	26	alloy	alloy	NOUN
fis-2905	58	27	plates	plate	NOUN
fis-2905	58	28	by	by	ADP
fis-2905	58	29	friction	friction	NOUN
fis-2905	58	30	stir	stir	NOUN
fis-2905	58	31	welding	welding	NOUN
fis-2905	58	32	have	have	AUX
fis-2905	58	33	been	be	AUX
fis-2905	58	34	carried	carry	VERB
fis-2905	58	35	out	out	ADP
fis-2905	58	36	by	by	ADP
fis-2905	58	37	barlas	barla	NOUN
fis-2905	58	38	and	and	CCONJ
fis-2905	58	39	uzun	uzun	X
fis-2905	59	1	[	[	X
fis-2905	59	2	15	15	NUM
fis-2905	59	3	]	]	PUNCT
fis-2905	59	4	.	.	PUNCT
fis-2905	60	1	they	they	PRON
fis-2905	60	2	have	have	AUX
fis-2905	60	3	concluded	conclude	VERB
fis-2905	60	4	that	that	SCONJ
fis-2905	60	5	the	the	DET
fis-2905	60	6	grain	grain	NOUN
fis-2905	60	7	size	size	NOUN
fis-2905	60	8	and	and	CCONJ
fis-2905	60	9	the	the	DET
fis-2905	60	10	onion	onion	NOUN
fis-2905	60	11	ring	ring	NOUN
fis-2905	60	12	formation	formation	NOUN
fis-2905	60	13	in	in	ADP
fis-2905	60	14	the	the	DET
fis-2905	60	15	weld	weld	NOUN
fis-2905	60	16	nugget	nugget	NOUN
fis-2905	60	17	zone	zone	NOUN
fis-2905	60	18	and	and	CCONJ
fis-2905	60	19	the	the	DET
fis-2905	60	20	mechanical	mechanical	ADJ
fis-2905	60	21	properties	property	NOUN
fis-2905	60	22	of	of	ADP
fis-2905	60	23	the	the	DET
fis-2905	60	24	joints	joint	NOUN
fis-2905	60	25	were	be	AUX
fis-2905	60	26	affected	affect	VERB
fis-2905	60	27	by	by	ADP
fis-2905	60	28	tool	tool	NOUN
fis-2905	60	29	rotation	rotation	NOUN
fis-2905	60	30	speed	speed	NOUN
fis-2905	60	31	,	,	PUNCT
fis-2905	60	32	these	these	DET
fis-2905	60	33	authors	author	NOUN
fis-2905	60	34	showed	show	VERB
fis-2905	60	35	that	that	SCONJ
fis-2905	60	36	the	the	DET
fis-2905	60	37	tensile	tensile	NOUN
fis-2905	60	38	strength	strength	NOUN
fis-2905	60	39	of	of	ADP
fis-2905	60	40	the	the	DET
fis-2905	60	41	joints	joint	NOUN
fis-2905	60	42	was	be	AUX
fis-2905	60	43	lower	low	ADJ
fis-2905	60	44	than	than	ADP
fis-2905	60	45	that	that	PRON
fis-2905	60	46	of	of	ADP
fis-2905	60	47	the	the	DET
fis-2905	60	48	copper	copper	NOUN
fis-2905	60	49	and	and	CCONJ
fis-2905	60	50	brass	brass	NOUN
fis-2905	60	51	base	base	NOUN
fis-2905	60	52	metals	metal	NOUN
fis-2905	60	53	.	.	PUNCT
fis-2905	61	1	a	a	DET
fis-2905	61	2	further	further	ADJ
fis-2905	61	3	examination	examination	NOUN
fis-2905	61	4	of	of	ADP
fis-2905	61	5	this	this	DET
fis-2905	61	6	subject	subject	NOUN
fis-2905	61	7	can	can	AUX
fis-2905	61	8	be	be	AUX
fis-2905	61	9	found	find	VERB
fis-2905	61	10	in	in	ADP
fis-2905	61	11	[	[	PUNCT
fis-2905	61	12	15	15	NUM
fis-2905	61	13	-	-	SYM
fis-2905	61	14	19	19	NUM
fis-2905	61	15	]	]	PUNCT
fis-2905	61	16	.	.	PUNCT
fis-2905	62	1	welding	weld	VERB
fis-2905	62	2	techniques	technique	NOUN
fis-2905	62	3	for	for	ADP
fis-2905	62	4	plastics	plastic	NOUN
fis-2905	62	5	are	be	AUX
fis-2905	62	6	nowadays	nowadays	ADV
fis-2905	62	7	consolidated	consolidated	ADJ
fis-2905	62	8	processes	process	NOUN
fis-2905	62	9	in	in	ADP
fis-2905	62	10	several	several	ADJ
fis-2905	62	11	industrial	industrial	ADJ
fis-2905	62	12	areas	area	NOUN
fis-2905	62	13	[	[	X
fis-2905	62	14	20	20	NUM
fis-2905	62	15	,	,	PUNCT
fis-2905	62	16	21	21	NUM
fis-2905	62	17	]	]	PUNCT
fis-2905	62	18	.	.	PUNCT
fis-2905	63	1	strand	strand	NOUN
fis-2905	63	2	et	et	PROPN
fis-2905	63	3	al	al	PROPN
fis-2905	63	4	.	.	PUNCT
fis-2905	64	1	[	[	X
fis-2905	64	2	22	22	NUM
fis-2905	64	3	]	]	PUNCT
fis-2905	64	4	carried	carry	VERB
fis-2905	64	5	out	out	ADP
fis-2905	64	6	experimental	experimental	ADJ
fis-2905	64	7	work	work	NOUN
fis-2905	64	8	to	to	PART
fis-2905	64	9	investigate	investigate	VERB
fis-2905	64	10	the	the	DET
fis-2905	64	11	relationships	relationship	NOUN
fis-2905	64	12	between	between	ADP
fis-2905	64	13	several	several	ADJ
fis-2905	64	14	parameters	parameter	NOUN
fis-2905	64	15	of	of	ADP
fis-2905	64	16	fsw	fsw	PROPN
fis-2905	64	17	process	process	NOUN
fis-2905	64	18	and	and	CCONJ
fis-2905	64	19	its	its	PRON
fis-2905	64	20	effect	effect	NOUN
fis-2905	64	21	on	on	ADP
fis-2905	64	22	the	the	DET
fis-2905	64	23	microstructural	microstructural	ADJ
fis-2905	64	24	and	and	CCONJ
fis-2905	64	25	flexural	flexural	ADJ
fis-2905	64	26	properties	property	NOUN
fis-2905	64	27	of	of	ADP
fis-2905	64	28	a	a	DET
fis-2905	64	29	polymer	polymer	NOUN
fis-2905	64	30	welded	weld	VERB
fis-2905	64	31	joints	joint	NOUN
fis-2905	64	32	.	.	PUNCT
fis-2905	65	1	they	they	PRON
fis-2905	65	2	showed	show	VERB
fis-2905	65	3	that	that	SCONJ
fis-2905	65	4	the	the	DET
fis-2905	65	5	pin	pin	PROPN
fis-2905	65	6	diameter	diameter	NOUN
fis-2905	65	7	,	,	PUNCT
fis-2905	65	8	feedrate	feedrate	NOUN
fis-2905	65	9	,	,	PUNCT
fis-2905	65	10	shoe	shoe	NOUN
fis-2905	65	11	temperature	temperature	NOUN
fis-2905	65	12	,	,	PUNCT
fis-2905	65	13	and	and	CCONJ
fis-2905	65	14	pressure	pressure	NOUN
fis-2905	65	15	time	time	NOUN
fis-2905	65	16	has	have	VERB
fis-2905	65	17	a	a	DET
fis-2905	65	18	significant	significant	ADJ
fis-2905	65	19	impact	impact	NOUN
fis-2905	65	20	on	on	ADP
fis-2905	65	21	mechanical	mechanical	ADJ
fis-2905	65	22	properties	property	NOUN
fis-2905	65	23	of	of	ADP
fis-2905	65	24	welded	weld	VERB
fis-2905	65	25	joint	joint	NOUN
fis-2905	65	26	.	.	PUNCT
fis-2905	66	1	arici	arici	VERB
fis-2905	66	2	and	and	CCONJ
fis-2905	66	3	selale	selale	NOUN
fis-2905	66	4	[	[	X
fis-2905	66	5	23	23	NUM
fis-2905	66	6	]	]	PUNCT
fis-2905	66	7	investigate	investigate	VERB
fis-2905	66	8	the	the	DET
fis-2905	66	9	effect	effect	NOUN
fis-2905	66	10	of	of	ADP
fis-2905	66	11	tool	tool	NOUN
fis-2905	66	12	tilt	tilt	NOUN
fis-2905	66	13	angle	angle	NOUN
fis-2905	66	14	on	on	ADP
fis-2905	66	15	friction	friction	NOUN
fis-2905	66	16	stir	stir	NOUN
fis-2905	66	17	welding	weld	VERB
fis-2905	66	18	(	(	PUNCT
fis-2905	66	19	fsw	fsw	PROPN
fis-2905	66	20	)	)	PUNCT
fis-2905	66	21	of	of	ADP
fis-2905	66	22	polyethylene	polyethylene	NOUN
fis-2905	66	23	(	(	PUNCT
fis-2905	66	24	pe	pe	INTJ
fis-2905	66	25	)	)	PUNCT
fis-2905	66	26	.	.	PUNCT
fis-2905	67	1	they	they	PRON
fis-2905	67	2	showed	show	VERB
fis-2905	67	3	that	that	SCONJ
fis-2905	67	4	the	the	DET
fis-2905	67	5	welding	welding	NOUN
fis-2905	67	6	parameters	parameter	NOUN
fis-2905	67	7	had	have	VERB
fis-2905	67	8	significant	significant	ADJ
fis-2905	67	9	effects	effect	NOUN
fis-2905	67	10	on	on	ADP
fis-2905	67	11	tensile	tensile	NOUN
fis-2905	67	12	properties	property	NOUN
fis-2905	67	13	and	and	CCONJ
fis-2905	67	14	fracture	fracture	NOUN
fis-2905	67	15	locations	location	NOUN
fis-2905	67	16	of	of	ADP
fis-2905	67	17	the	the	DET
fis-2905	67	18	welds	weld	NOUN
fis-2905	67	19	.	.	PUNCT
fis-2905	68	1	the	the	DET
fis-2905	68	2	tensile	tensile	NOUN
fis-2905	68	3	strength	strength	NOUN
fis-2905	68	4	decreased	decrease	VERB
fis-2905	68	5	with	with	ADP
fis-2905	68	6	increasing	increase	VERB
fis-2905	68	7	tool	tool	NOUN
fis-2905	68	8	tilt	tilt	NOUN
fis-2905	68	9	angle	angle	NOUN
fis-2905	68	10	.	.	PUNCT
fis-2905	69	1	similar	similar	ADJ
fis-2905	69	2	study	study	NOUN
fis-2905	69	3	was	be	AUX
fis-2905	69	4	carried	carry	VERB
fis-2905	69	5	out	out	ADP
fis-2905	69	6	by	by	ADP
fis-2905	69	7	kiss	kiss	NOUN
fis-2905	69	8	and	and	CCONJ
fis-2905	69	9	czigany	czigany	NOUN
fis-2905	69	10	[	[	X
fis-2905	69	11	24	24	NUM
fis-2905	69	12	]	]	PUNCT
fis-2905	69	13	to	to	PART
fis-2905	69	14	investigate	investigate	VERB
fis-2905	69	15	the	the	DET
fis-2905	69	16	effect	effect	NOUN
fis-2905	69	17	of	of	ADP
fis-2905	69	18	rotation	rotation	NOUN
fis-2905	69	19	and	and	CCONJ
fis-2905	69	20	translation	translation	NOUN
fis-2905	69	21	speed	speed	NOUN
fis-2905	69	22	on	on	ADP
fis-2905	69	23	the	the	DET
fis-2905	69	24	joint	joint	ADJ
fis-2905	69	25	strength	strength	NOUN
fis-2905	69	26	of	of	ADP
fis-2905	69	27	welded	weld	VERB
fis-2905	69	28	polypropylene	polypropylene	NOUN
fis-2905	69	29	sheets	sheet	NOUN
fis-2905	69	30	by	by	ADP
fis-2905	69	31	fsw	fsw	PROPN
fis-2905	69	32	process	process	NOUN
fis-2905	69	33	.	.	PUNCT
fis-2905	70	1	aydin	aydin	VERB
fis-2905	70	2	[	[	X
fis-2905	70	3	25	25	NUM
fis-2905	70	4	]	]	PUNCT
fis-2905	70	5	investigate	investigate	VERB
fis-2905	70	6	the	the	DET
fis-2905	70	7	weldability	weldability	NOUN
fis-2905	70	8	of	of	ADP
fis-2905	70	9	uhmw	uhmw	NOUN
fis-2905	70	10	-	-	PUNCT
fis-2905	70	11	polyethylene	polyethylene	NOUN
fis-2905	70	12	via	via	ADP
fis-2905	70	13	friction	friction	NOUN
fis-2905	70	14	stir	stir	NOUN
fis-2905	70	15	welding	welding	NOUN
fis-2905	70	16	method	method	NOUN
fis-2905	70	17	.	.	PUNCT
fis-2905	71	1	this	this	DET
fis-2905	71	2	author	author	NOUN
fis-2905	71	3	concluded	conclude	VERB
fis-2905	71	4	that	that	SCONJ
fis-2905	71	5	the	the	DET
fis-2905	71	6	preheating	preheating	NOUN
fis-2905	71	7	process	process	NOUN
fis-2905	71	8	increases	increase	VERB
fis-2905	71	9	the	the	DET
fis-2905	71	10	tensile	tensile	NOUN
fis-2905	71	11	strength	strength	NOUN
fis-2905	71	12	of	of	ADP
fis-2905	71	13	welded	weld	VERB
fis-2905	71	14	joint	joint	NOUN
fis-2905	71	15	.	.	PUNCT
fis-2905	72	1	several	several	ADJ
fis-2905	72	2	authors	author	NOUN
fis-2905	72	3	[	[	X
fis-2905	72	4	26	26	NUM
fis-2905	72	5	-	-	SYM
fis-2905	72	6	28	28	NUM
fis-2905	72	7	]	]	PUNCT
fis-2905	72	8	have	have	AUX
fis-2905	72	9	presented	present	VERB
fis-2905	72	10	a	a	DET
fis-2905	72	11	very	very	ADV
fis-2905	72	12	interesting	interesting	ADJ
fis-2905	72	13	and	and	CCONJ
fis-2905	72	14	comprehensive	comprehensive	ADJ
fis-2905	72	15	review	review	NOUN
fis-2905	72	16	regarding	regard	VERB
fis-2905	72	17	the	the	DET
fis-2905	72	18	effect	effect	NOUN
fis-2905	72	19	and	and	CCONJ
fis-2905	72	20	optimization	optimization	NOUN
fis-2905	72	21	of	of	ADP
fis-2905	72	22	friction	friction	NOUN
fis-2905	72	23	stir	stir	NOUN
fis-2905	72	24	welding	welding	NOUN
fis-2905	72	25	process	process	NOUN
fis-2905	72	26	parameters	parameter	NOUN
fis-2905	72	27	on	on	ADP
fis-2905	72	28	the	the	DET
fis-2905	72	29	tensile	tensile	NOUN
fis-2905	72	30	strength	strength	NOUN
fis-2905	72	31	of	of	ADP
fis-2905	72	32	polymeric	polymeric	ADJ
fis-2905	72	33	materials	material	NOUN
fis-2905	72	34	welded	weld	VERB
fis-2905	72	35	by	by	ADP
fis-2905	72	36	fsw	fsw	PROPN
fis-2905	72	37	.	.	PUNCT
fis-2905	73	1	in	in	ADP
fis-2905	73	2	2001	2001	NUM
fis-2905	73	3	,	,	PUNCT
fis-2905	73	4	a	a	DET
fis-2905	73	5	new	new	ADJ
fis-2905	73	6	derivative	derivative	NOUN
fis-2905	73	7	of	of	ADP
fis-2905	73	8	friction	friction	NOUN
fis-2905	73	9	stir	stir	NOUN
fis-2905	73	10	welding	weld	VERB
fis-2905	73	11	(	(	PUNCT
fis-2905	73	12	fsw	fsw	PROPN
fis-2905	73	13	)	)	PUNCT
fis-2905	73	14	appeared	appear	VERB
fis-2905	73	15	,	,	PUNCT
fis-2905	73	16	it	it	PRON
fis-2905	73	17	is	be	AUX
fis-2905	73	18	called	call	VERB
fis-2905	73	19	the	the	DET
fis-2905	73	20	friction	friction	NOUN
fis-2905	73	21	stir	stir	NOUN
fis-2905	73	22	spot	spot	NOUN
fis-2905	73	23	welding	welding	NOUN
fis-2905	73	24	(	(	PUNCT
fis-2905	73	25	fssw	fssw	NOUN
fis-2905	73	26	)	)	PUNCT
fis-2905	73	27	.	.	PUNCT
fis-2905	74	1	it	it	PRON
fis-2905	74	2	was	be	AUX
fis-2905	74	3	developed	develop	VERB
fis-2905	74	4	in	in	ADP
fis-2905	74	5	the	the	DET
fis-2905	74	6	automotive	automotive	ADJ
fis-2905	74	7	industry	industry	NOUN
fis-2905	74	8	to	to	PART
fis-2905	74	9	replace	replace	VERB
fis-2905	74	10	resistance	resistance	NOUN
fis-2905	74	11	spot	spot	NOUN
fis-2905	74	12	welding	weld	VERB
fis-2905	74	13	for	for	ADP
fis-2905	74	14	aluminum	aluminum	NOUN
fis-2905	74	15	sheets	sheet	NOUN
fis-2905	74	16	[	[	X
fis-2905	74	17	29	29	NUM
fis-2905	74	18	]	]	PUNCT
fis-2905	74	19	.	.	PUNCT
fis-2905	75	1	gerlich	gerlich	PROPN
fis-2905	75	2	et	et	PROPN
fis-2905	75	3	al	al	PROPN
fis-2905	75	4	.	.	PUNCT
fis-2905	76	1	[	[	X
fis-2905	76	2	30	30	NUM
fis-2905	76	3	]	]	PUNCT
fis-2905	76	4	studied	study	VERB
fis-2905	76	5	the	the	DET
fis-2905	76	6	feasibility	feasibility	NOUN
fis-2905	76	7	of	of	ADP
fis-2905	76	8	using	use	VERB
fis-2905	76	9	the	the	DET
fis-2905	76	10	fssw	fssw	ADJ
fis-2905	76	11	process	process	NOUN
fis-2905	76	12	using	use	VERB
fis-2905	76	13	dissimilar	dissimilar	ADJ
fis-2905	76	14	materials	material	NOUN
fis-2905	76	15	,	,	PUNCT
fis-2905	76	16	in	in	ADP
fis-2905	76	17	the	the	DET
fis-2905	76	18	case	case	NOUN
fis-2905	76	19	of	of	ADP
fis-2905	76	20	aluminum	aluminum	NOUN
fis-2905	76	21	and	and	CCONJ
fis-2905	76	22	magnesium	magnesium	NOUN
fis-2905	76	23	.	.	PUNCT
fis-2905	77	1	these	these	DET
fis-2905	77	2	results	result	NOUN
fis-2905	77	3	reveal	reveal	VERB
fis-2905	77	4	that	that	SCONJ
fis-2905	77	5	the	the	DET
fis-2905	77	6	level	level	NOUN
fis-2905	77	7	of	of	ADP
fis-2905	77	8	fracture	fracture	NOUN
fis-2905	77	9	loads	load	NOUN
fis-2905	77	10	is	be	AUX
fis-2905	77	11	related	relate	VERB
fis-2905	77	12	to	to	ADP
fis-2905	77	13	the	the	DET
fis-2905	77	14	energy	energy	NOUN
fis-2905	77	15	input	input	NOUN
fis-2905	77	16	during	during	ADP
fis-2905	77	17	fsw	fsw	PROPN
fis-2905	77	18	spot	spot	PROPN
fis-2905	77	19	welding	welding	NOUN
fis-2905	77	20	.	.	PUNCT
fis-2905	78	1	also	also	ADV
fis-2905	78	2	,	,	PUNCT
fis-2905	78	3	they	they	PRON
fis-2905	78	4	showed	show	VERB
fis-2905	78	5	a	a	DET
fis-2905	78	6	partial	partial	ADJ
fis-2905	78	7	pull	pull	NOUN
fis-2905	78	8	-	-	PUNCT
fis-2905	78	9	out	out	NOUN
fis-2905	78	10	of	of	ADP
fis-2905	78	11	the	the	DET
fis-2905	78	12	stir	stir	NOUN
fis-2905	78	13	zone	zone	NOUN
fis-2905	78	14	occurred	occur	VERB
fis-2905	78	15	in	in	ADP
fis-2905	78	16	high	high	ADJ
fis-2905	78	17	energy	energy	NOUN
fis-2905	78	18	input	input	NOUN
fis-2905	78	19	fsw	fsw	PROPN
fis-2905	78	20	spot	spot	PROPN
fis-2905	78	21	welds	weld	NOUN
fis-2905	78	22	with	with	ADP
fis-2905	78	23	fracture	fracture	NOUN
fis-2905	78	24	initiating	initiate	VERB
fis-2905	78	25	from	from	ADP
fis-2905	78	26	unbonded	unbonded	ADJ
fis-2905	78	27	regions	region	NOUN
fis-2905	78	28	located	locate	VERB
fis-2905	78	29	on	on	ADP
fis-2905	78	30	either	either	DET
fis-2905	78	31	side	side	NOUN
fis-2905	78	32	of	of	ADP
fis-2905	78	33	the	the	DET
fis-2905	78	34	welded	weld	VERB
fis-2905	78	35	joint	joint	NOUN
fis-2905	78	36	.	.	PUNCT
fis-2905	79	1	arici	arici	PROPN
fis-2905	79	2	and	and	CCONJ
fis-2905	79	3	mert	mert	PROPN
fis-2905	80	1	[	[	X
fis-2905	80	2	31	31	NUM
fis-2905	80	3	]	]	PUNCT
fis-2905	80	4	noticed	notice	VERB
fis-2905	80	5	the	the	DET
fis-2905	80	6	influence	influence	NOUN
fis-2905	80	7	of	of	ADP
fis-2905	80	8	tool	tool	NOUN
fis-2905	80	9	penetration	penetration	NOUN
fis-2905	80	10	depth	depth	NOUN
fis-2905	80	11	and	and	CCONJ
fis-2905	80	12	dwell	dwell	NOUN
fis-2905	80	13	time	time	NOUN
fis-2905	80	14	on	on	ADP
fis-2905	80	15	joint	joint	ADJ
fis-2905	80	16	strength	strength	NOUN
fis-2905	80	17	of	of	ADP
fis-2905	80	18	lap	lap	NOUN
fis-2905	80	19	joints	joint	NOUN
fis-2905	80	20	of	of	ADP
fis-2905	80	21	polypropylene	polypropylene	NOUN
fis-2905	80	22	welded	weld	VERB
fis-2905	80	23	by	by	ADP
fis-2905	80	24	fssw	fssw	NOUN
fis-2905	80	25	.	.	PUNCT
fis-2905	81	1	it	it	PRON
fis-2905	81	2	was	be	AUX
fis-2905	81	3	concluded	conclude	VERB
fis-2905	81	4	that	that	SCONJ
fis-2905	81	5	the	the	DET
fis-2905	81	6	increases	increase	NOUN
fis-2905	81	7	of	of	ADP
fis-2905	81	8	dwell	dwell	NOUN
fis-2905	81	9	time	time	NOUN
fis-2905	81	10	improve	improve	VERB
fis-2905	81	11	the	the	DET
fis-2905	81	12	tensile	tensile	NOUN
fis-2905	81	13	shear	shear	NOUN
fis-2905	81	14	and	and	CCONJ
fis-2905	81	15	change	change	VERB
fis-2905	81	16	the	the	DET
fis-2905	81	17	failure	failure	NOUN
fis-2905	81	18	mode	mode	NOUN
fis-2905	81	19	of	of	ADP
fis-2905	81	20	welded	weld	VERB
fis-2905	81	21	joints	joint	NOUN
fis-2905	81	22	.	.	PUNCT
fis-2905	82	1	in	in	ADP
fis-2905	82	2	the	the	DET
fis-2905	82	3	same	same	ADJ
fis-2905	82	4	subject	subject	NOUN
fis-2905	82	5	,	,	PUNCT
fis-2905	82	6	bilici	bilici	NOUN
fis-2905	82	7	and	and	CCONJ
fis-2905	82	8	his	his	PRON
fis-2905	82	9	co	co	NOUN
fis-2905	82	10	-	-	NOUN
fis-2905	82	11	authors	author	NOUN
fis-2905	82	12	[	[	PUNCT
fis-2905	82	13	32	32	NUM
fis-2905	82	14	-	-	SYM
fis-2905	82	15	35	35	NUM
fis-2905	82	16	]	]	PUNCT
fis-2905	82	17	,	,	PUNCT
fis-2905	82	18	presented	present	VERB
fis-2905	82	19	interesting	interesting	ADJ
fis-2905	82	20	experimental	experimental	ADJ
fis-2905	82	21	results	result	NOUN
fis-2905	82	22	on	on	ADP
fis-2905	82	23	friction	friction	NOUN
fis-2905	82	24	stir	stir	NOUN
fis-2905	82	25	spot	spot	NOUN
fis-2905	82	26	welding	welding	NOUN
fis-2905	82	27	of	of	ADP
fis-2905	82	28	thermoplastics	thermoplastic	NOUN
fis-2905	82	29	.	.	PUNCT
fis-2905	83	1	they	they	PRON
fis-2905	83	2	found	find	VERB
fis-2905	83	3	that	that	SCONJ
fis-2905	83	4	the	the	DET
fis-2905	83	5	tool	tool	NOUN
fis-2905	83	6	geometry	geometry	NOUN
fis-2905	83	7	,	,	PUNCT
fis-2905	83	8	tool	tool	NOUN
fis-2905	83	9	rotational	rotational	ADJ
fis-2905	83	10	speed	speed	NOUN
fis-2905	83	11	,	,	PUNCT
fis-2905	83	12	tool	tool	NOUN
fis-2905	83	13	plunge	plunge	NOUN
fis-2905	83	14	depth	depth	NOUN
fis-2905	83	15	and	and	CCONJ
fis-2905	83	16	dwell	dwell	NOUN
fis-2905	83	17	time	time	NOUN
fis-2905	83	18	were	be	AUX
fis-2905	83	19	determined	determine	VERB
fis-2905	83	20	to	to	PART
fis-2905	83	21	be	be	AUX
fis-2905	83	22	important	important	ADJ
fis-2905	83	23	in	in	ADP
fis-2905	83	24	the	the	DET
fis-2905	83	25	joint	joint	ADJ
fis-2905	83	26	formation	formation	NOUN
fis-2905	83	27	and	and	CCONJ
fis-2905	83	28	its	its	PRON
fis-2905	83	29	strength	strength	NOUN
fis-2905	83	30	.	.	PUNCT
fis-2905	84	1	the	the	DET
fis-2905	84	2	(	(	PUNCT
fis-2905	84	3	fsw	fsw	PROPN
fis-2905	84	4	)	)	PUNCT
fis-2905	84	5	and	and	CCONJ
fis-2905	84	6	(	(	PUNCT
fis-2905	84	7	fssw	fssw	NOUN
fis-2905	84	8	)	)	PUNCT
fis-2905	84	9	welding	welding	NOUN
fis-2905	84	10	provide	provide	VERB
fis-2905	84	11	significant	significant	ADJ
fis-2905	84	12	advantages	advantage	NOUN
fis-2905	84	13	over	over	ADP
fis-2905	84	14	traditional	traditional	ADJ
fis-2905	84	15	welding	welding	NOUN
fis-2905	84	16	.	.	PUNCT
fis-2905	85	1	they	they	PRON
fis-2905	85	2	make	make	VERB
fis-2905	85	3	it	it	PRON
fis-2905	85	4	possible	possible	ADJ
fis-2905	85	5	to	to	PART
fis-2905	85	6	weld	weld	VERB
fis-2905	85	7	materials	material	NOUN
fis-2905	85	8	which	which	PRON
fis-2905	85	9	are	be	AUX
fis-2905	85	10	difficult	difficult	ADJ
fis-2905	85	11	or	or	CCONJ
fis-2905	85	12	impossible	impossible	ADJ
fis-2905	85	13	to	to	PART
fis-2905	85	14	weld	weld	VERB
fis-2905	85	15	with	with	ADP
fis-2905	85	16	other	other	ADJ
fis-2905	85	17	welding	welding	NOUN
fis-2905	85	18	techniques	technique	NOUN
fis-2905	85	19	[	[	X
fis-2905	85	20	13	13	NUM
fis-2905	85	21	,	,	PUNCT
fis-2905	85	22	36	36	NUM
fis-2905	85	23	]	]	PUNCT
fis-2905	85	24	.	.	PUNCT
fis-2905	86	1	fssw	fssw	PROPN
fis-2905	86	2	have	have	AUX
fis-2905	86	3	been	be	AUX
fis-2905	86	4	employed	employ	VERB
fis-2905	86	5	for	for	ADP
fis-2905	86	6	a	a	DET
fis-2905	86	7	wider	wide	ADJ
fis-2905	86	8	range	range	NOUN
fis-2905	86	9	of	of	ADP
fis-2905	86	10	metals	metal	NOUN
fis-2905	86	11	including	include	VERB
fis-2905	86	12	titanium	titanium	NOUN
fis-2905	86	13	,	,	PUNCT
fis-2905	86	14	magnesium	magnesium	NOUN
fis-2905	86	15	,	,	PUNCT
fis-2905	86	16	copper	copper	NOUN
fis-2905	86	17	and	and	CCONJ
fis-2905	86	18	even	even	ADV
fis-2905	86	19	high	high	ADJ
fis-2905	86	20	strength	strength	NOUN
fis-2905	86	21	steels	steel	NOUN
fis-2905	86	22	,	,	PUNCT
fis-2905	86	23	also	also	ADV
fis-2905	86	24	it	it	PRON
fis-2905	86	25	has	have	AUX
fis-2905	86	26	been	be	AUX
fis-2905	86	27	successfully	successfully	ADV
fis-2905	86	28	applied	apply	VERB
fis-2905	86	29	to	to	ADP
fis-2905	86	30	thermoplastic	thermoplastic	ADJ
fis-2905	86	31	sheets	sheet	NOUN
fis-2905	86	32	since	since	SCONJ
fis-2905	86	33	2003	2003	NUM
fis-2905	87	1	[	[	X
fis-2905	87	2	22	22	NUM
fis-2905	87	3	]	]	PUNCT
fis-2905	87	4	.	.	PUNCT
fis-2905	88	1	this	this	DET
fis-2905	88	2	type	type	NOUN
fis-2905	88	3	of	of	ADP
fis-2905	88	4	materials	material	NOUN
fis-2905	88	5	are	be	AUX
fis-2905	88	6	employed	employ	VERB
fis-2905	88	7	for	for	ADP
fis-2905	88	8	replacing	replace	VERB
fis-2905	88	9	metals	metal	NOUN
fis-2905	88	10	in	in	ADP
fis-2905	88	11	a	a	DET
fis-2905	88	12	wide	wide	ADJ
fis-2905	88	13	range	range	NOUN
fis-2905	88	14	of	of	ADP
fis-2905	88	15	industrial	industrial	ADJ
fis-2905	88	16	fields	field	NOUN
fis-2905	88	17	as	as	ADP
fis-2905	88	18	,	,	PUNCT
fis-2905	88	19	aerospace	aerospace	NOUN
fis-2905	88	20	,	,	PUNCT
fis-2905	88	21	automotive	automotive	ADJ
fis-2905	88	22	industry	industry	NOUN
fis-2905	88	23	,	,	PUNCT
fis-2905	88	24	navy	navy	NOUN
fis-2905	88	25	,	,	PUNCT
fis-2905	88	26	armament	armament	NOUN
fis-2905	88	27	…	…	PUNCT
fis-2905	88	28	because	because	SCONJ
fis-2905	88	29	of	of	ADP
fis-2905	88	30	their	their	PRON
fis-2905	88	31	advantages	advantage	NOUN
fis-2905	88	32	,	,	PUNCT
fis-2905	88	33	such	such	ADJ
fis-2905	88	34	as	as	ADP
fis-2905	88	35	reduced	reduce	VERB
fis-2905	88	36	manufacturing	manufacturing	NOUN
fis-2905	88	37	cost	cost	NOUN
fis-2905	88	38	,	,	PUNCT
fis-2905	88	39	weight	weight	NOUN
fis-2905	88	40	saving	saving	NOUN
fis-2905	88	41	,	,	PUNCT
fis-2905	88	42	high	high	ADJ
fis-2905	88	43	thermal	thermal	ADJ
fis-2905	88	44	insulation	insulation	NOUN
fis-2905	88	45	,	,	PUNCT
fis-2905	88	46	the	the	DET
fis-2905	88	47	investment	investment	NOUN
fis-2905	88	48	of	of	ADP
fis-2905	88	49	less	less	ADJ
fis-2905	88	50	equipment	equipment	NOUN
fis-2905	88	51	,	,	PUNCT
fis-2905	88	52	excellent	excellent	ADJ
fis-2905	88	53	mechanical	mechanical	ADJ
fis-2905	88	54	properties	property	NOUN
fis-2905	88	55	,	,	PUNCT
fis-2905	88	56	respecting	respect	VERB
fis-2905	88	57	the	the	DET
fis-2905	88	58	environment	environment	NOUN
fis-2905	88	59	,	,	PUNCT
fis-2905	88	60	weaker	weak	ADJ
fis-2905	88	61	requirement	requirement	NOUN
fis-2905	88	62	of	of	ADP
fis-2905	88	63	energy	energy	NOUN
fis-2905	88	64	and	and	CCONJ
fis-2905	88	65	aptitude	aptitude	NOUN
fis-2905	88	66	for	for	ADP
fis-2905	88	67	automation	automation	NOUN
fis-2905	88	68	[	[	X
fis-2905	88	69	28	28	NUM
fis-2905	88	70	]	]	PUNCT
fis-2905	88	71	.	.	PUNCT
fis-2905	89	1	in	in	ADP
fis-2905	89	2	fssw	fssw	NOUN
fis-2905	89	3	,	,	PUNCT
fis-2905	89	4	frictional	frictional	ADJ
fis-2905	89	5	heat	heat	NOUN
fis-2905	89	6	is	be	AUX
fis-2905	89	7	generated	generate	VERB
fis-2905	89	8	by	by	ADP
fis-2905	89	9	the	the	DET
fis-2905	89	10	interaction	interaction	NOUN
fis-2905	89	11	of	of	ADP
fis-2905	89	12	the	the	DET
fis-2905	89	13	tool	tool	NOUN
fis-2905	89	14	pin	pin	NOUN
fis-2905	89	15	with	with	ADP
fis-2905	89	16	the	the	DET
fis-2905	89	17	material	material	NOUN
fis-2905	89	18	that	that	PRON
fis-2905	89	19	becomes	become	VERB
fis-2905	89	20	pasty	pasty	ADJ
fis-2905	89	21	and	and	CCONJ
fis-2905	89	22	extrudes	extrude	VERB
fis-2905	89	23	vertically	vertically	ADV
fis-2905	89	24	.	.	PUNCT
fis-2905	90	1	the	the	DET
fis-2905	90	2	tool	tool	NOUN
fis-2905	90	3	shoulder	shoulder	NOUN
fis-2905	90	4	then	then	ADV
fis-2905	90	5	exerts	exert	VERB
fis-2905	90	6	an	an	DET
fis-2905	90	7	upsetting	upsetting	ADJ
fis-2905	90	8	action	action	NOUN
fis-2905	90	9	on	on	ADP
fis-2905	90	10	the	the	DET
fis-2905	90	11	stirred	stir	VERB
fis-2905	90	12	material	material	NOUN
fis-2905	90	13	to	to	PART
fis-2905	90	14	form	form	VERB
fis-2905	90	15	the	the	DET
fis-2905	90	16	weld	weld	NOUN
fis-2905	90	17	nut	nut	NOUN
fis-2905	90	18	.	.	PUNCT
fis-2905	91	1	the	the	DET
fis-2905	91	2	operation	operation	NOUN
fis-2905	91	3	of	of	ADP
fis-2905	91	4	friction	friction	NOUN
fis-2905	91	5	stir	stir	NOUN
fis-2905	91	6	spot	spot	NOUN
fis-2905	91	7	welding	welding	NOUN
fis-2905	91	8	fssw	fssw	NOUN
fis-2905	91	9	consists	consist	VERB
fis-2905	91	10	in	in	ADP
fis-2905	91	11	providing	provide	VERB
fis-2905	91	12	heat	heat	NOUN
fis-2905	91	13	to	to	ADP
fis-2905	91	14	basic	basic	ADJ
fis-2905	91	15	material	material	NOUN
fis-2905	91	16	by	by	ADP
fis-2905	91	17	friction	friction	NOUN
fis-2905	91	18	between	between	ADP
fis-2905	91	19	the	the	DET
fis-2905	91	20	tool	tool	NOUN
fis-2905	91	21	and	and	CCONJ
fis-2905	91	22	the	the	DET
fis-2905	91	23	plates	plate	NOUN
fis-2905	91	24	to	to	PART
fis-2905	91	25	be	be	AUX
fis-2905	91	26	welded	weld	VERB
fis-2905	91	27	and	and	CCONJ
fis-2905	91	28	by	by	ADP
fis-2905	91	29	plastic	plastic	ADJ
fis-2905	91	30	dissipation	dissipation	NOUN
fis-2905	91	31	.	.	PUNCT
fis-2905	92	1	the	the	DET
fis-2905	92	2	fssw	fssw	ADJ
fis-2905	92	3	process	process	NOUN
fis-2905	92	4	of	of	ADP
fis-2905	92	5	thermoplastics	thermoplastics	NOUN
fis-2905	92	6	consists	consist	VERB
fis-2905	92	7	of	of	ADP
fis-2905	92	8	four	four	NUM
fis-2905	92	9	phases	phase	NOUN
fis-2905	92	10	;	;	PUNCT
fis-2905	92	11	plunging	plunge	VERB
fis-2905	92	12	,	,	PUNCT
fis-2905	92	13	stirring	stirring	NOUN
fis-2905	92	14	,	,	PUNCT
fis-2905	92	15	solidifying	solidify	VERB
fis-2905	92	16	and	and	CCONJ
fis-2905	92	17	retracting	retract	VERB
fis-2905	92	18	as	as	SCONJ
fis-2905	92	19	shown	show	VERB
fis-2905	92	20	in	in	ADP
fis-2905	92	21	fig	fig	NOUN
fis-2905	92	22	.	.	PUNCT
fis-2905	93	1	1	1	X
fis-2905	93	2	.	.	X
fis-2905	94	1	in	in	ADP
fis-2905	94	2	fssw	fssw	ADJ
fis-2905	94	3	process	process	NOUN
fis-2905	94	4	,	,	PUNCT
fis-2905	94	5	firstly	firstly	ADV
fis-2905	94	6	the	the	DET
fis-2905	94	7	two	two	NUM
fis-2905	94	8	plates	plate	NOUN
fis-2905	94	9	to	to	PART
fis-2905	94	10	be	be	AUX
fis-2905	94	11	welded	weld	VERB
fis-2905	94	12	are	be	AUX
fis-2905	94	13	fixed	fix	VERB
fis-2905	94	14	to	to	PART
fis-2905	94	15	restrict	restrict	VERB
fis-2905	94	16	the	the	DET
fis-2905	94	17	deformations	deformation	NOUN
fis-2905	94	18	caused	cause	VERB
fis-2905	94	19	by	by	ADP
fis-2905	94	20	the	the	DET
fis-2905	94	21	welding	welding	NOUN
fis-2905	94	22	process	process	NOUN
fis-2905	94	23	.	.	PUNCT
fis-2905	95	1	the	the	DET
fis-2905	95	2	fssw	fssw	ADJ
fis-2905	95	3	process	process	NOUN
fis-2905	95	4	has	have	VERB
fis-2905	95	5	four	four	NUM
fis-2905	95	6	stages	stage	NOUN
fis-2905	95	7	:	:	PUNCT
fis-2905	95	8	plunging	plunge	VERB
fis-2905	95	9	,	,	PUNCT
fis-2905	95	10	stirring	stirring	NOUN
fis-2905	95	11	,	,	PUNCT
fis-2905	95	12	solidifying	solidify	VERB
fis-2905	95	13	and	and	CCONJ
fis-2905	95	14	retracting	retract	VERB
fis-2905	95	15	according	accord	VERB
fis-2905	95	16	to	to	ADP
fis-2905	95	17	fig	fig	NOUN
fis-2905	95	18	.	.	PUNCT
fis-2905	96	1	1	1	NUM
fis-2905	97	1	[	[	SYM
fis-2905	97	2	32	32	NUM
fis-2905	97	3	-	-	SYM
fis-2905	97	4	34	34	NUM
fis-2905	97	5	]	]	PUNCT
fis-2905	97	6	.	.	PUNCT
fis-2905	98	1	tool	tool	NOUN
fis-2905	98	2	rotates	rotate	NOUN
fis-2905	98	3	and	and	CCONJ
fis-2905	98	4	plunged	plunge	VERB
fis-2905	98	5	into	into	ADP
fis-2905	98	6	the	the	DET
fis-2905	98	7	attached	attach	VERB
fis-2905	98	8	work	work	NOUN
fis-2905	98	9	pieces	piece	NOUN
fis-2905	98	10	with	with	ADP
fis-2905	98	11	force	force	NOUN
fis-2905	98	12	to	to	ADP
fis-2905	98	13	a	a	DET
fis-2905	98	14	certain	certain	ADJ
fis-2905	98	15	depth	depth	NOUN
fis-2905	98	16	.	.	PUNCT
fis-2905	99	1	in	in	ADP
fis-2905	99	2	the	the	DET
fis-2905	99	3	stirring	stir	VERB
fis-2905	99	4	phase	phase	NOUN
fis-2905	99	5	the	the	DET
fis-2905	99	6	tool	tool	NOUN
fis-2905	99	7	does	do	AUX
fis-2905	99	8	n’t	not	PART
fis-2905	99	9	plunge	plunge	VERB
fis-2905	99	10	.	.	PUNCT
fis-2905	100	1	this	this	DET
fis-2905	100	2	operation	operation	NOUN
fis-2905	100	3	generates	generate	VERB
fis-2905	100	4	a	a	DET
fis-2905	100	5	frictional	frictional	ADJ
fis-2905	100	6	heat	heat	NOUN
fis-2905	100	7	.	.	PUNCT
fis-2905	101	1	then	then	ADV
fis-2905	101	2	,	,	PUNCT
fis-2905	101	3	heated	heated	ADJ
fis-2905	101	4	and	and	CCONJ
fis-2905	101	5	softened	softened	ADJ
fis-2905	101	6	material	material	NOUN
fis-2905	101	7	adjacent	adjacent	ADJ
fis-2905	101	8	to	to	ADP
fis-2905	101	9	the	the	DET
fis-2905	101	10	tool	tool	NOUN
fis-2905	101	11	deforms	deform	VERB
fis-2905	101	12	plastically	plastically	ADV
fis-2905	101	13	,	,	PUNCT
fis-2905	101	14	and	and	CCONJ
fis-2905	101	15	a	a	DET
fis-2905	101	16	solid	solid	ADJ
fis-2905	101	17	state	state	NOUN
fis-2905	101	18	bond	bond	NOUN
fis-2905	101	19	is	be	AUX
fis-2905	101	20	made	make	VERB
fis-2905	101	21	between	between	ADP
fis-2905	101	22	the	the	DET
fis-2905	101	23	surfaces	surface	NOUN
fis-2905	101	24	of	of	ADP
fis-2905	101	25	the	the	DET
fis-2905	101	26	upper	upper	ADJ
fis-2905	101	27	and	and	CCONJ
fis-2905	101	28	lower	low	ADJ
fis-2905	101	29	sheets	sheet	NOUN
fis-2905	101	30	.	.	PUNCT
fis-2905	102	1	the	the	DET
fis-2905	102	2	tool	tool	NOUN
fis-2905	102	3	consists	consist	VERB
fis-2905	102	4	of	of	ADP
fis-2905	102	5	two	two	NUM
fis-2905	102	6	parts	part	NOUN
fis-2905	102	7	,	,	PUNCT
fis-2905	102	8	the	the	DET
fis-2905	102	9	shoulder	shoulder	NOUN
fis-2905	102	10	and	and	CCONJ
fis-2905	102	11	the	the	DET
fis-2905	102	12	pin	pin	NOUN
fis-2905	102	13	.	.	PUNCT
fis-2905	103	1	the	the	DET
fis-2905	103	2	pin	pin	NOUN
fis-2905	103	3	generates	generate	VERB
fis-2905	103	4	friction	friction	NOUN
fis-2905	103	5	heat	heat	NOUN
fis-2905	103	6	,	,	PUNCT
fis-2905	103	7	deforms	deform	VERB
fis-2905	103	8	the	the	DET
fis-2905	103	9	material	material	NOUN
fis-2905	103	10	around	around	ADP
fis-2905	103	11	it	it	PRON
fis-2905	103	12	and	and	CCONJ
fis-2905	103	13	stirs	stir	VERB
fis-2905	103	14	the	the	DET
fis-2905	103	15	heated	heated	ADJ
fis-2905	103	16	material	material	NOUN
fis-2905	103	17	[	[	X
fis-2905	103	18	30	30	NUM
fis-2905	103	19	]	]	PUNCT
fis-2905	103	20	.	.	PUNCT
fis-2905	104	1	in	in	ADP
fis-2905	104	2	fssw	fssw	NOUN
fis-2905	104	3	,	,	PUNCT
fis-2905	104	4	several	several	ADJ
fis-2905	104	5	parameters	parameter	NOUN
fis-2905	104	6	such	such	ADJ
fis-2905	104	7	as	as	ADP
fis-2905	104	8	the	the	DET
fis-2905	104	9	geometry	geometry	NOUN
fis-2905	104	10	of	of	ADP
fis-2905	104	11	the	the	DET
fis-2905	104	12	tool	tool	NOUN
fis-2905	104	13	,	,	PUNCT
fis-2905	104	14	the	the	DET
fis-2905	104	15	rotation	rotation	NOUN
fis-2905	104	16	speed	speed	NOUN
fis-2905	104	17	,	,	PUNCT
fis-2905	104	18	the	the	DET
fis-2905	104	19	plunge	plunge	NOUN
fis-2905	104	20	depth	depth	NOUN
fis-2905	104	21	,	,	PUNCT
fis-2905	104	22	the	the	DET
fis-2905	104	23	dwell	dwell	NOUN
fis-2905	104	24	time	time	NOUN
fis-2905	104	25	and	and	CCONJ
fis-2905	104	26	material	material	NOUN
fis-2905	104	27	type	type	NOUN
fis-2905	104	28	affect	affect	VERB
fis-2905	104	29	directly	directly	ADV
fis-2905	104	30	the	the	DET
fis-2905	104	31	friction	friction	NOUN
fis-2905	104	32	stir	stir	VERB
fis-2905	104	33	spot	spot	NOUN
fis-2905	104	34	welding	weld	VERB
fis-2905	104	35	nugget	nugget	NOUN
fis-2905	104	36	formation	formation	NOUN
fis-2905	104	37	and	and	CCONJ
fis-2905	104	38	the	the	DET
fis-2905	104	39	weld	weld	NOUN
fis-2905	104	40	strength	strength	NOUN
fis-2905	104	41	[	[	X
fis-2905	104	42	32	32	NUM
fis-2905	104	43	]	]	PUNCT
fis-2905	104	44	.	.	PUNCT
fis-2905	105	1	in	in	ADP
fis-2905	105	2	this	this	DET
fis-2905	105	3	work	work	NOUN
fis-2905	105	4	,	,	PUNCT
fis-2905	105	5	we	we	PRON
fis-2905	105	6	focus	focus	VERB
fis-2905	105	7	on	on	ADP
fis-2905	105	8	the	the	DET
fis-2905	105	9	weldability	weldability	NOUN
fis-2905	105	10	of	of	ADP
fis-2905	105	11	a	a	DET
fis-2905	105	12	polymer	polymer	NOUN
fis-2905	105	13	(	(	PUNCT
fis-2905	105	14	hdpe	hdpe	NOUN
fis-2905	105	15	)	)	PUNCT
fis-2905	105	16	by	by	ADP
fis-2905	105	17	the	the	DET
fis-2905	105	18	friction	friction	NOUN
fis-2905	105	19	stir	stir	VERB
fis-2905	105	20	spot	spot	NOUN
fis-2905	105	21	welding	welding	NOUN
fis-2905	105	22	technique	technique	NOUN
fis-2905	105	23	(	(	PUNCT
fis-2905	105	24	fssw	fssw	NOUN
fis-2905	105	25	)	)	PUNCT
fis-2905	105	26	.	.	PUNCT
fis-2905	106	1	these	these	DET
fis-2905	106	2	polymers	polymer	NOUN
fis-2905	106	3	are	be	AUX
fis-2905	106	4	used	use	VERB
fis-2905	106	5	in	in	ADP
fis-2905	106	6	water	water	NOUN
fis-2905	106	7	and	and	CCONJ
fis-2905	106	8	gas	gas	NOUN
fis-2905	106	9	transporting	transporting	NOUN
fis-2905	106	10	pipes	pipe	NOUN
fis-2905	106	11	(	(	PUNCT
fis-2905	106	12	chiali	chiali	ADJ
fis-2905	106	13	group	group	NOUN
fis-2905	106	14	)	)	PUNCT
fis-2905	107	1	[	[	X
fis-2905	107	2	37	37	NUM
fis-2905	107	3	-	-	SYM
fis-2905	107	4	40	40	NUM
fis-2905	107	5	]	]	PUNCT
fis-2905	107	6	.	.	PUNCT
fis-2905	108	1	this	this	DET
fis-2905	108	2	study	study	NOUN
fis-2905	108	3	is	be	AUX
fis-2905	108	4	a	a	DET
fis-2905	108	5	contribution	contribution	NOUN
fis-2905	108	6	to	to	ADP
fis-2905	108	7	a	a	DET
fis-2905	108	8	parametric	parametric	ADJ
fis-2905	108	9	analysis	analysis	NOUN
fis-2905	108	10	in	in	ADP
fis-2905	108	11	order	order	NOUN
fis-2905	108	12	to	to	PART
fis-2905	108	13	optimize	optimize	VERB
fis-2905	108	14	the	the	DET
fis-2905	108	15	welding	welding	NOUN
fis-2905	108	16	parameters	parameter	NOUN
fis-2905	108	17	which	which	PRON
fis-2905	108	18	are	be	AUX
fis-2905	108	19	necessary	necessary	ADJ
fis-2905	108	20	to	to	PART
fis-2905	108	21	understand	understand	VERB
fis-2905	108	22	their	their	PRON
fis-2905	108	23	effects	effect	NOUN
fis-2905	108	24	in	in	ADP
fis-2905	108	25	order	order	NOUN
fis-2905	108	26	to	to	PART
fis-2905	108	27	obtain	obtain	VERB
fis-2905	108	28	a	a	DET
fis-2905	108	29	good	good	ADJ
fis-2905	108	30	weld	weld	NOUN
fis-2905	108	31	quality	quality	NOUN
fis-2905	108	32	.	.	PUNCT
fis-2905	109	1	and	and	CCONJ
fis-2905	109	2	to	to	PART
fis-2905	109	3	understand	understand	VERB
fis-2905	109	4	the	the	DET
fis-2905	109	5	behavior	behavior	NOUN
fis-2905	109	6	of	of	ADP
fis-2905	109	7	the	the	DET
fis-2905	109	8	assembly	assembly	NOUN
fis-2905	109	9	by	by	ADP
fis-2905	109	10	proposing	propose	VERB
fis-2905	109	11	a	a	DET
fis-2905	109	12	numerical	numerical	PROPN
fis-2905	109	13	d.	d.	PROPN
fis-2905	109	14	benyarou	benyarou	PROPN
fis-2905	109	15	et	et	PROPN
fis-2905	109	16	alii	alii	PROPN
fis-2905	109	17	,	,	PUNCT
fis-2905	109	18	frattura	frattura	PROPN
fis-2905	109	19	ed	ed	PROPN
fis-2905	109	20	integrità	integrità	PROPN
fis-2905	109	21	strutturale	strutturale	PROPN
fis-2905	109	22	,	,	PUNCT
fis-2905	109	23	55	55	NUM
fis-2905	109	24	(	(	PUNCT
fis-2905	109	25	2021	2021	NUM
fis-2905	109	26	)	)	PUNCT
fis-2905	109	27	145	145	NUM
fis-2905	109	28	-	-	SYM
fis-2905	109	29	158	158	NUM
fis-2905	109	30	;	;	PUNCT
fis-2905	109	31	doi	doi	NOUN
fis-2905	109	32	:	:	PUNCT
fis-2905	109	33	10.3221	10.3221	NUM
fis-2905	109	34	/	/	SYM
fis-2905	109	35	igf	igf	VERB
fis-2905	109	36	-	-	PUNCT
fis-2905	109	37	esis.55.11	esis.55.11	VERB
fis-2905	109	38	148	148	NUM
fis-2905	109	39	model	model	NOUN
fis-2905	109	40	which	which	PRON
fis-2905	109	41	predicts	predict	VERB
fis-2905	109	42	the	the	DET
fis-2905	109	43	global	global	ADJ
fis-2905	109	44	behavior	behavior	NOUN
fis-2905	109	45	of	of	ADP
fis-2905	109	46	the	the	DET
fis-2905	109	47	weld	weld	NOUN
fis-2905	109	48	using	use	VERB
fis-2905	109	49	the	the	DET
fis-2905	109	50	finite	finite	ADJ
fis-2905	109	51	element	element	NOUN
fis-2905	109	52	method	method	NOUN
fis-2905	109	53	to	to	PART
fis-2905	109	54	optimize	optimize	VERB
fis-2905	109	55	the	the	DET
fis-2905	109	56	fssw	fssw	ADJ
fis-2905	109	57	welding	welding	NOUN
fis-2905	109	58	parameters	parameter	NOUN
fis-2905	109	59	of	of	ADP
fis-2905	109	60	hdpe	hdpe	NOUN
fis-2905	109	61	sheets	sheet	NOUN
fis-2905	109	62	.	.	PUNCT
fis-2905	110	1	we	we	PRON
fis-2905	110	2	recall	recall	VERB
fis-2905	110	3	also	also	ADV
fis-2905	110	4	,	,	PUNCT
fis-2905	110	5	that	that	SCONJ
fis-2905	110	6	the	the	DET
fis-2905	110	7	present	present	ADJ
fis-2905	110	8	study	study	NOUN
fis-2905	110	9	is	be	AUX
fis-2905	110	10	an	an	DET
fis-2905	110	11	extension	extension	NOUN
fis-2905	110	12	of	of	ADP
fis-2905	110	13	previous	previous	ADJ
fis-2905	110	14	studies	study	NOUN
fis-2905	110	15	[	[	X
fis-2905	110	16	37	37	NUM
fis-2905	110	17	,	,	PUNCT
fis-2905	110	18	38	38	NUM
fis-2905	110	19	]	]	PUNCT
fis-2905	110	20	.	.	PUNCT
fis-2905	111	1	figure	figure	NOUN
fis-2905	111	2	1	1	NUM
fis-2905	111	3	:	:	PUNCT
fis-2905	111	4	friction	friction	NOUN
fis-2905	111	5	stir	stir	NOUN
fis-2905	111	6	spot	spot	NOUN
fis-2905	111	7	welding	welding	NOUN
fis-2905	111	8	process	process	NOUN
fis-2905	111	9	[	[	X
fis-2905	111	10	32	32	NUM
fis-2905	111	11	]	]	PUNCT
fis-2905	111	12	.	.	PUNCT
fis-2905	111	13	.	.	PUNCT
fis-2905	112	1	experimental	experimental	ADJ
fis-2905	112	2	procedure	procedure	NOUN
fis-2905	112	3	materials	material	NOUN
fis-2905	112	4	and	and	CCONJ
fis-2905	112	5	specimens	specimen	NOUN
fis-2905	112	6	e	e	PRON
fis-2905	112	7	have	have	AUX
fis-2905	112	8	used	use	VERB
fis-2905	112	9	a	a	DET
fis-2905	112	10	standard	standard	ADJ
fis-2905	112	11	polyethylene	polyethylene	NOUN
fis-2905	112	12	with	with	ADP
fis-2905	112	13	high	high	ADJ
fis-2905	112	14	density	density	NOUN
fis-2905	112	15	hdpe	hdpe	NOUN
fis-2905	112	16	,	,	PUNCT
fis-2905	112	17	of	of	ADP
fis-2905	112	18	molar	molar	ADJ
fis-2905	112	19	mass	mass	NOUN
fis-2905	112	20	that	that	PRON
fis-2905	112	21	is	be	AUX
fis-2905	112	22	about	about	ADV
fis-2905	112	23	500	500	NUM
fis-2905	112	24	kg	kg	NOUN
fis-2905	112	25	/	/	SYM
fis-2905	112	26	mol	mol	PROPN
fis-2905	112	27	.	.	PUNCT
fis-2905	113	1	the	the	DET
fis-2905	113	2	temperatures	temperature	NOUN
fis-2905	113	3	of	of	ADP
fis-2905	113	4	vitreous	vitreous	ADJ
fis-2905	113	5	transition	transition	NOUN
fis-2905	113	6	and	and	CCONJ
fis-2905	113	7	fusion	fusion	NOUN
fis-2905	113	8	are	be	AUX
fis-2905	113	9	respectively	respectively	ADV
fis-2905	113	10	of	of	ADP
fis-2905	113	11	-125	-125	PROPN
fis-2905	113	12	°	°	PROPN
fis-2905	113	13	c	c	NOUN
fis-2905	113	14	and	and	CCONJ
fis-2905	113	15	135	135	NUM
fis-2905	113	16	°	°	NOUN
fis-2905	113	17	c	c	NOUN
fis-2905	113	18	,	,	PUNCT
fis-2905	113	19	and	and	CCONJ
fis-2905	113	20	the	the	DET
fis-2905	113	21	density	density	NOUN
fis-2905	113	22	is	be	AUX
fis-2905	113	23	equal	equal	ADJ
fis-2905	113	24	to	to	ADP
fis-2905	113	25	0.97g	0.97g	PROPN
fis-2905	113	26	/	/	SYM
fis-2905	113	27	cm3	cm3	NOUN
fis-2905	113	28	.	.	PUNCT
fis-2905	114	1	it	it	PRON
fis-2905	114	2	is	be	AUX
fis-2905	114	3	about	about	ADP
fis-2905	114	4	a	a	DET
fis-2905	114	5	semi	semi	ADJ
fis-2905	114	6	-	-	ADJ
fis-2905	114	7	crystalline	crystalline	ADJ
fis-2905	114	8	thermoplastic	thermoplastic	NOUN
fis-2905	114	9	comprising	comprise	VERB
fis-2905	114	10	a	a	DET
fis-2905	114	11	crystalline	crystalline	ADJ
fis-2905	114	12	phase	phase	NOUN
fis-2905	114	13	and	and	CCONJ
fis-2905	114	14	an	an	DET
fis-2905	114	15	amorphous	amorphous	ADJ
fis-2905	114	16	phase	phase	NOUN
fis-2905	114	17	.	.	PUNCT
fis-2905	115	1	this	this	DET
fis-2905	115	2	polymer	polymer	NOUN
fis-2905	115	3	is	be	AUX
fis-2905	115	4	used	use	VERB
fis-2905	115	5	generally	generally	ADV
fis-2905	115	6	in	in	ADP
fis-2905	115	7	the	the	DET
fis-2905	115	8	manufacture	manufacture	NOUN
fis-2905	115	9	of	of	ADP
fis-2905	115	10	pipes	pipe	NOUN
fis-2905	115	11	reserved	reserve	VERB
fis-2905	115	12	for	for	ADP
fis-2905	115	13	the	the	DET
fis-2905	115	14	supply	supply	NOUN
fis-2905	115	15	and	and	CCONJ
fis-2905	115	16	distribution	distribution	NOUN
fis-2905	115	17	of	of	ADP
fis-2905	115	18	water	water	NOUN
fis-2905	115	19	in	in	ADP
fis-2905	115	20	accordance	accordance	NOUN
fis-2905	115	21	with	with	ADP
fis-2905	115	22	na7700	na7700	PROPN
fis-2905	115	23	-	-	PUNCT
fis-2905	115	24	2	2	NUM
fis-2905	115	25	standards	standard	NOUN
fis-2905	115	26	manufactured	manufacture	VERB
fis-2905	115	27	by	by	ADP
fis-2905	115	28	the	the	DET
fis-2905	115	29	chiali	chiali	PROPN
fis-2905	115	30	group	group	NOUN
fis-2905	116	1	[	[	X
fis-2905	116	2	39	39	NUM
fis-2905	116	3	]	]	PUNCT
fis-2905	116	4	.	.	PUNCT
fis-2905	117	1	physical	physical	ADJ
fis-2905	117	2	and	and	CCONJ
fis-2905	117	3	mechanical	mechanical	ADJ
fis-2905	117	4	characteristics	characteristic	NOUN
fis-2905	117	5	are	be	AUX
fis-2905	117	6	given	give	VERB
fis-2905	117	7	in	in	ADP
fis-2905	117	8	tab	tab	NOUN
fis-2905	117	9	.	.	PUNCT
fis-2905	118	1	1	1	X
fis-2905	118	2	.	.	X
fis-2905	118	3	characteristics	characteristic	NOUN
fis-2905	118	4	units	unit	NOUN
fis-2905	118	5	pe100	pe100	PROPN
fis-2905	118	6	density	density	PROPN
fis-2905	118	7	kg	kg	PROPN
fis-2905	118	8	/	/	SYM
fis-2905	118	9	m3	m3	PROPN
fis-2905	118	10	956	956	NUM
fis-2905	118	11	961	961	NUM
fis-2905	118	12	melt	melt	NOUN
fis-2905	118	13	flow	flow	NOUN
fis-2905	118	14	index	index	NOUN
fis-2905	118	15	mfi	mfi	PROPN
fis-2905	118	16	(	(	PUNCT
fis-2905	118	17	190	190	NUM
fis-2905	118	18	°	°	NOUN
fis-2905	118	19	c	c	NOUN
fis-2905	118	20	;	;	PUNCT
fis-2905	118	21	5	5	NUM
fis-2905	118	22	kg	kg	NOUN
fis-2905	118	23	)	)	PUNCT
fis-2905	118	24	g/10	g/10	PROPN
fis-2905	118	25	mn	mn	PROPN
fis-2905	118	26	0.2	0.2	NUM
fis-2905	118	27	0.5	0.5	NUM
fis-2905	118	28	resistance	resistance	NOUN
fis-2905	118	29	at	at	ADP
fis-2905	118	30	the	the	DET
fis-2905	118	31	yield	yield	NOUN
fis-2905	118	32	point	point	NOUN
fis-2905	118	33	mpa	mpa	PROPN
fis-2905	118	34	≥19	≥19	PROPN
fis-2905	118	35	elongation	elongation	NOUN
fis-2905	118	36	at	at	ADP
fis-2905	118	37	break	break	NOUN
fis-2905	118	38	%	%	NOUN
fis-2905	118	39	>	>	PUNCT
fis-2905	118	40	600	600	NUM
fis-2905	118	41	elasticity	elasticity	NOUN
fis-2905	118	42	modulus	modulus	NOUN
fis-2905	118	43	mpa	mpa	PROPN
fis-2905	118	44	1000	1000	NUM
fis-2905	118	45	fragility	fragility	NOUN
fis-2905	118	46	temperature	temperature	NOUN
fis-2905	118	47	°	°	ADP
fis-2905	118	48	c	c	NOUN
fis-2905	118	49	<	<	NOUN
fis-2905	118	50	-100	-100	PROPN
fis-2905	118	51	linear	linear	ADJ
fis-2905	118	52	expansion	expansion	NOUN
fis-2905	118	53	k-1	k-1	PROPN
fis-2905	118	54	24.104	24.104	NUM
fis-2905	118	55	electrical	electrical	ADJ
fis-2905	118	56	resistance	resistance	NOUN
fis-2905	118	57	ω	ω	PROPN
fis-2905	118	58	/	/	SYM
fis-2905	118	59	cm	cm	PROPN
fis-2905	118	60	≥1012	≥1012	NOUN
fis-2905	118	61	table	table	NOUN
fis-2905	118	62	1	1	NUM
fis-2905	118	63	:	:	PUNCT
fis-2905	118	64	physical	physical	ADJ
fis-2905	118	65	and	and	CCONJ
fis-2905	118	66	mechanical	mechanical	ADJ
fis-2905	118	67	characteristics	characteristic	NOUN
fis-2905	118	68	of	of	ADP
fis-2905	118	69	hdpe	hdpe	NOUN
fis-2905	118	70	[	[	X
fis-2905	118	71	38	38	NUM
fis-2905	118	72	,	,	PUNCT
fis-2905	118	73	39	39	NUM
fis-2905	118	74	]	]	PUNCT
fis-2905	118	75	the	the	DET
fis-2905	118	76	friction	friction	NOUN
fis-2905	118	77	stir	stir	VERB
fis-2905	118	78	spot	spot	NOUN
fis-2905	118	79	welding	welding	NOUN
fis-2905	118	80	(	(	PUNCT
fis-2905	118	81	fssw	fssw	NOUN
fis-2905	118	82	)	)	PUNCT
fis-2905	118	83	welding	welding	NOUN
fis-2905	118	84	process	process	NOUN
fis-2905	118	85	is	be	AUX
fis-2905	118	86	new	new	ADJ
fis-2905	118	87	and	and	CCONJ
fis-2905	118	88	has	have	AUX
fis-2905	118	89	received	receive	VERB
fis-2905	118	90	great	great	ADJ
fis-2905	118	91	attention	attention	NOUN
fis-2905	118	92	from	from	ADP
fis-2905	118	93	the	the	DET
fis-2905	118	94	automotive	automotive	ADJ
fis-2905	118	95	,	,	PUNCT
fis-2905	118	96	aeronautical	aeronautical	NOUN
fis-2905	118	97	and	and	CCONJ
fis-2905	118	98	other	other	ADJ
fis-2905	118	99	industries	industry	NOUN
fis-2905	118	100	.	.	PUNCT
fis-2905	119	1	this	this	DET
fis-2905	119	2	welding	welding	NOUN
fis-2905	119	3	technology	technology	NOUN
fis-2905	119	4	involves	involve	VERB
fis-2905	119	5	a	a	DET
fis-2905	119	6	process	process	NOUN
fis-2905	119	7	similar	similar	ADJ
fis-2905	119	8	to	to	ADP
fis-2905	119	9	that	that	PRON
fis-2905	119	10	of	of	ADP
fis-2905	119	11	fsw	fsw	PROPN
fis-2905	119	12	linear	linear	PROPN
fis-2905	119	13	friction	friction	NOUN
fis-2905	119	14	-	-	PUNCT
fis-2905	119	15	mixing	mix	VERB
fis-2905	119	16	welding	welding	NOUN
fis-2905	119	17	[	[	X
fis-2905	119	18	37	37	NUM
fis-2905	119	19	,	,	PUNCT
fis-2905	119	20	38	38	NUM
fis-2905	119	21	]	]	PUNCT
fis-2905	119	22	,	,	PUNCT
fis-2905	119	23	except	except	SCONJ
fis-2905	119	24	that	that	SCONJ
fis-2905	119	25	the	the	DET
fis-2905	119	26	tool	tool	NOUN
fis-2905	119	27	,	,	PUNCT
fis-2905	119	28	instead	instead	ADV
fis-2905	119	29	of	of	ADP
fis-2905	119	30	moving	move	VERB
fis-2905	119	31	along	along	ADP
fis-2905	119	32	a	a	DET
fis-2905	119	33	butt	butt	NOUN
fis-2905	119	34	joint	joint	NOUN
fis-2905	119	35	,	,	PUNCT
fis-2905	119	36	only	only	ADV
fis-2905	119	37	penetrates	penetrate	VERB
fis-2905	119	38	an	an	DET
fis-2905	119	39	overlapping	overlap	VERB
fis-2905	119	40	joint	joint	NOUN
fis-2905	119	41	(	(	PUNCT
fis-2905	119	42	lap	lap	NOUN
fis-2905	119	43	joint	joint	NOUN
fis-2905	119	44	)	)	PUNCT
fis-2905	119	45	formed	form	VERB
fis-2905	119	46	by	by	ADP
fis-2905	119	47	the	the	DET
fis-2905	119	48	plates	plate	NOUN
fis-2905	119	49	(	(	PUNCT
fis-2905	119	50	fig	fig	NOUN
fis-2905	119	51	.	.	PUNCT
fis-2905	120	1	2	2	NUM
fis-2905	120	2	)	)	PUNCT
fis-2905	120	3	.	.	PUNCT
fis-2905	121	1	this	this	DET
fis-2905	121	2	process	process	NOUN
fis-2905	121	3	can	can	AUX
fis-2905	121	4	be	be	AUX
fis-2905	121	5	explained	explain	VERB
fis-2905	121	6	,	,	PUNCT
fis-2905	121	7	basically	basically	ADV
fis-2905	121	8	,	,	PUNCT
fis-2905	121	9	by	by	ADP
fis-2905	121	10	three	three	NUM
fis-2905	121	11	distinct	distinct	ADJ
fis-2905	121	12	stages	stage	NOUN
fis-2905	121	13	:	:	PUNCT
fis-2905	121	14	penetration	penetration	NOUN
fis-2905	121	15	,	,	PUNCT
fis-2905	121	16	mixing	mixing	NOUN
fis-2905	121	17	and	and	CCONJ
fis-2905	121	18	indentation	indentation	NOUN
fis-2905	121	19	.	.	PUNCT
fis-2905	122	1	in	in	ADP
fis-2905	122	2	this	this	DET
fis-2905	122	3	way	way	NOUN
fis-2905	122	4	,	,	PUNCT
fis-2905	122	5	the	the	DET
fis-2905	122	6	process	process	NOUN
fis-2905	122	7	starts	start	VERB
fis-2905	122	8	with	with	ADP
fis-2905	122	9	the	the	DET
fis-2905	122	10	rotary	rotary	ADJ
fis-2905	122	11	tool	tool	NOUN
fis-2905	122	12	slowly	slowly	ADV
fis-2905	122	13	penetrating	penetrate	VERB
fis-2905	122	14	the	the	DET
fis-2905	122	15	weld	weld	NOUN
fis-2905	122	16	point	point	NOUN
fis-2905	122	17	until	until	SCONJ
fis-2905	122	18	the	the	DET
fis-2905	122	19	head	head	NOUN
fis-2905	122	20	touches	touch	VERB
fis-2905	122	21	the	the	DET
fis-2905	122	22	upper	upper	ADJ
fis-2905	122	23	plate	plate	NOUN
fis-2905	122	24	(	(	PUNCT
fis-2905	122	25	penetration	penetration	NOUN
fis-2905	122	26	)	)	PUNCT
fis-2905	122	27	.	.	PUNCT
fis-2905	123	1	then	then	ADV
fis-2905	123	2	,	,	PUNCT
fis-2905	123	3	the	the	DET
fis-2905	123	4	mixing	mix	VERB
fis-2905	123	5	stage	stage	NOUN
fis-2905	123	6	begins	begin	VERB
fis-2905	123	7	,	,	PUNCT
fis-2905	123	8	which	which	PRON
fis-2905	123	9	allows	allow	VERB
fis-2905	123	10	the	the	DET
fis-2905	123	11	plates	plate	NOUN
fis-2905	123	12	to	to	PART
fis-2905	123	13	join	join	VERB
fis-2905	123	14	,	,	PUNCT
fis-2905	123	15	and	and	CCONJ
fis-2905	123	16	finally	finally	ADV
fis-2905	123	17	the	the	DET
fis-2905	123	18	recoil	recoil	NOUN
fis-2905	123	19	of	of	ADP
fis-2905	123	20	tool	tool	NOUN
fis-2905	123	21	.	.	PUNCT
fis-2905	124	1	the	the	DET
fis-2905	124	2	recoil	recoil	NOUN
fis-2905	124	3	is	be	AUX
fis-2905	124	4	done	do	VERB
fis-2905	124	5	quickly	quickly	ADV
fis-2905	124	6	,	,	PUNCT
fis-2905	124	7	just	just	ADV
fis-2905	124	8	after	after	SCONJ
fis-2905	124	9	the	the	DET
fis-2905	124	10	tool	tool	NOUN
fis-2905	124	11	reaches	reach	VERB
fis-2905	124	12	the	the	DET
fis-2905	124	13	final	final	ADJ
fis-2905	124	14	depth	depth	NOUN
fis-2905	124	15	of	of	ADP
fis-2905	124	16	penetration	penetration	NOUN
fis-2905	124	17	or	or	CCONJ
fis-2905	124	18	after	after	ADP
fis-2905	124	19	a	a	DET
fis-2905	124	20	dwell	dwell	NOUN
fis-2905	124	21	time	time	NOUN
fis-2905	124	22	(	(	PUNCT
fis-2905	124	23	dwell	dwell	NOUN
fis-2905	124	24	)	)	PUNCT
fis-2905	124	25	,	,	PUNCT
fis-2905	124	26	in	in	ADP
fis-2905	124	27	which	which	PRON
fis-2905	124	28	the	the	DET
fis-2905	124	29	tool	tool	NOUN
fis-2905	124	30	only	only	ADV
fis-2905	124	31	rotates	rotate	VERB
fis-2905	124	32	at	at	ADP
fis-2905	124	33	the	the	DET
fis-2905	124	34	maximum	maximum	ADJ
fis-2905	124	35	depth	depth	NOUN
fis-2905	124	36	determined	determine	VERB
fis-2905	124	37	.	.	PUNCT
fis-2905	125	1	during	during	ADP
fis-2905	125	2	the	the	DET
fis-2905	125	3	process	process	NOUN
fis-2905	125	4	,	,	PUNCT
fis-2905	125	5	heating	heating	NOUN
fis-2905	125	6	due	due	ADJ
fis-2905	125	7	to	to	ADP
fis-2905	125	8	friction	friction	NOUN
fis-2905	125	9	softens	soften	VERB
fis-2905	125	10	the	the	DET
fis-2905	125	11	material	material	NOUN
fis-2905	125	12	,	,	PUNCT
fis-2905	125	13	the	the	DET
fis-2905	125	14	rotation	rotation	NOUN
fis-2905	125	15	of	of	ADP
fis-2905	125	16	the	the	DET
fis-2905	125	17	pin	pin	NOUN
fis-2905	125	18	is	be	AUX
fis-2905	125	19	responsible	responsible	ADJ
fis-2905	125	20	for	for	ADP
fis-2905	125	21	the	the	DET
fis-2905	125	22	material	material	NOUN
fis-2905	125	23	flow	flow	NOUN
fis-2905	125	24	in	in	ADP
fis-2905	125	25	the	the	DET
fis-2905	125	26	radial	radial	ADJ
fis-2905	125	27	and	and	CCONJ
fis-2905	125	28	axial	axial	ADJ
fis-2905	125	29	directions	direction	NOUN
fis-2905	125	30	,	,	PUNCT
fis-2905	125	31	and	and	CCONJ
fis-2905	125	32	the	the	DET
fis-2905	125	33	pressure	pressure	NOUN
fis-2905	125	34	applied	apply	VERB
fis-2905	125	35	by	by	ADP
fis-2905	125	36	the	the	DET
fis-2905	125	37	tool	tool	NOUN
fis-2905	125	38	head	head	NOUN
fis-2905	125	39	allows	allow	VERB
fis-2905	125	40	the	the	DET
fis-2905	125	41	formation	formation	NOUN
fis-2905	125	42	of	of	ADP
fis-2905	125	43	solid	solid	ADJ
fis-2905	125	44	weld	weld	NOUN
fis-2905	125	45	around	around	ADP
fis-2905	125	46	the	the	DET
fis-2905	125	47	pin	pin	NOUN
fis-2905	125	48	.	.	PUNCT
fis-2905	126	1	finally	finally	ADV
fis-2905	126	2	,	,	PUNCT
fis-2905	126	3	after	after	ADP
fis-2905	126	4	withdrawing	withdraw	VERB
fis-2905	126	5	the	the	DET
fis-2905	126	6	tool	tool	NOUN
fis-2905	126	7	,	,	PUNCT
fis-2905	126	8	a	a	DET
fis-2905	126	9	characteristic	characteristic	ADJ
fis-2905	126	10	exit	exit	NOUN
fis-2905	126	11	hole	hole	NOUN
fis-2905	126	12	is	be	AUX
fis-2905	126	13	left	leave	VERB
fis-2905	126	14	.	.	PUNCT
fis-2905	127	1	a	a	DET
fis-2905	127	2	high	high	ADJ
fis-2905	127	3	-	-	PUNCT
fis-2905	127	4	density	density	NOUN
fis-2905	127	5	polyethylene	polyethylene	NOUN
fis-2905	127	6	(	(	PUNCT
fis-2905	127	7	hdpe	hdpe	NOUN
fis-2905	127	8	)	)	PUNCT
fis-2905	127	9	sheets	sheet	NOUN
fis-2905	127	10	with	with	ADP
fis-2905	127	11	a	a	DET
fis-2905	127	12	thickness	thickness	NOUN
fis-2905	127	13	of	of	ADP
fis-2905	127	14	4	4	NUM
fis-2905	127	15	mm	mm	NOUN
fis-2905	127	16	,	,	PUNCT
fis-2905	127	17	a	a	DET
fis-2905	127	18	width	width	NOUN
fis-2905	127	19	of	of	ADP
fis-2905	127	20	60	60	NUM
fis-2905	127	21	mm	mm	NOUN
fis-2905	127	22	,	,	PUNCT
fis-2905	127	23	and	and	CCONJ
fis-2905	127	24	a	a	DET
fis-2905	127	25	length	length	NOUN
fis-2905	127	26	of	of	ADP
fis-2905	127	27	150	150	NUM
fis-2905	127	28	mm	mm	NOUN
fis-2905	127	29	were	be	AUX
fis-2905	127	30	used	use	VERB
fis-2905	127	31	to	to	PART
fis-2905	127	32	study	study	VERB
fis-2905	127	33	the	the	DET
fis-2905	127	34	fssw	fssw	NOUN
fis-2905	127	35	welding	welding	NOUN
fis-2905	127	36	under	under	ADP
fis-2905	127	37	shear	shear	NOUN
fis-2905	127	38	conditions	condition	NOUN
fis-2905	127	39	loading	loading	NOUN
fis-2905	127	40	.	.	PUNCT
fis-2905	128	1	fig	fig	NOUN
fis-2905	128	2	.	.	PUNCT
fis-2905	129	1	2	2	NUM
fis-2905	129	2	shows	show	VERB
fis-2905	129	3	the	the	DET
fis-2905	129	4	specimen	speciman	NOUN
fis-2905	129	5	dimensions	dimension	NOUN
fis-2905	129	6	and	and	CCONJ
fis-2905	129	7	the	the	DET
fis-2905	129	8	tool	tool	NOUN
fis-2905	129	9	w	w	PROPN
fis-2905	129	10	d.	d.	PROPN
fis-2905	129	11	benyarou	benyarou	PROPN
fis-2905	129	12	et	et	PROPN
fis-2905	129	13	alii	alii	PROPN
fis-2905	129	14	,	,	PUNCT
fis-2905	129	15	frattura	frattura	PROPN
fis-2905	129	16	ed	ed	PROPN
fis-2905	129	17	integrità	integrità	PROPN
fis-2905	129	18	strutturale	strutturale	PROPN
fis-2905	129	19	,	,	PUNCT
fis-2905	129	20	55	55	NUM
fis-2905	129	21	(	(	PUNCT
fis-2905	129	22	2021	2021	NUM
fis-2905	129	23	)	)	PUNCT
fis-2905	129	24	145	145	NUM
fis-2905	129	25	-	-	SYM
fis-2905	129	26	158	158	NUM
fis-2905	129	27	;	;	PUNCT
fis-2905	129	28	doi	doi	NOUN
fis-2905	129	29	:	:	PUNCT
fis-2905	129	30	10.3221	10.3221	NUM
fis-2905	129	31	/	/	SYM
fis-2905	129	32	igf	igf	VERB
fis-2905	129	33	-	-	PUNCT
fis-2905	129	34	esis.55.11	esis.55.11	VERB
fis-2905	129	35	149	149	NUM
fis-2905	129	36	position	position	NOUN
fis-2905	129	37	during	during	ADP
fis-2905	129	38	the	the	DET
fis-2905	129	39	fssw	fssw	ADJ
fis-2905	129	40	welding	welding	NOUN
fis-2905	129	41	process	process	NOUN
fis-2905	129	42	.	.	PUNCT
fis-2905	130	1	the	the	DET
fis-2905	130	2	specimens	specimen	NOUN
fis-2905	130	3	were	be	AUX
fis-2905	130	4	welded	weld	VERB
fis-2905	130	5	on	on	ADP
fis-2905	130	6	a	a	DET
fis-2905	130	7	semi	semi	ADJ
fis-2905	130	8	-	-	ADJ
fis-2905	130	9	automatic	automatic	ADJ
fis-2905	130	10	milling	milling	NOUN
fis-2905	130	11	machine	machine	NOUN
fis-2905	130	12	(	(	PUNCT
fis-2905	130	13	fig	fig	NOUN
fis-2905	130	14	.	.	PUNCT
fis-2905	131	1	3	3	X
fis-2905	131	2	)	)	PUNCT
fis-2905	131	3	using	use	VERB
fis-2905	131	4	a	a	DET
fis-2905	131	5	steel	steel	NOUN
fis-2905	131	6	tool	tool	NOUN
fis-2905	131	7	gs	gs	ADP
fis-2905	131	8	235	235	NUM
fis-2905	131	9	(	(	PUNCT
fis-2905	131	10	steel	steel	NOUN
fis-2905	131	11	e36	e36	PROPN
fis-2905	131	12	)	)	PUNCT
fis-2905	131	13	whose	whose	DET
fis-2905	131	14	geometry	geometry	NOUN
fis-2905	131	15	is	be	AUX
fis-2905	131	16	presented	present	VERB
fis-2905	131	17	in	in	ADP
fis-2905	131	18	fig	fig	NOUN
fis-2905	131	19	.	.	PUNCT
fis-2905	132	1	4	4	NUM
fis-2905	133	1	[	[	SYM
fis-2905	133	2	38	38	NUM
fis-2905	133	3	]	]	PUNCT
fis-2905	133	4	.	.	PUNCT
fis-2905	134	1	this	this	DET
fis-2905	134	2	tool	tool	NOUN
fis-2905	134	3	is	be	AUX
fis-2905	134	4	suitable	suitable	ADJ
fis-2905	134	5	for	for	ADP
fis-2905	134	6	friction	friction	NOUN
fis-2905	134	7	welding	welding	NOUN
fis-2905	134	8	fssw	fssw	NOUN
fis-2905	134	9	of	of	ADP
fis-2905	134	10	hdpe	hdpe	NOUN
fis-2905	134	11	plates	plate	NOUN
fis-2905	134	12	.	.	PUNCT
fis-2905	135	1	it	it	PRON
fis-2905	135	2	is	be	AUX
fis-2905	135	3	able	able	ADJ
fis-2905	135	4	to	to	PART
fis-2905	135	5	perform	perform	VERB
fis-2905	135	6	the	the	DET
fis-2905	135	7	three	three	NUM
fis-2905	135	8	main	main	ADJ
fis-2905	135	9	welding	welding	NOUN
fis-2905	135	10	functions	function	NOUN
fis-2905	135	11	:	:	PUNCT
fis-2905	135	12	heat	heat	VERB
fis-2905	135	13	the	the	DET
fis-2905	135	14	parts	part	NOUN
fis-2905	135	15	by	by	ADP
fis-2905	135	16	friction	friction	NOUN
fis-2905	135	17	and	and	CCONJ
fis-2905	135	18	by	by	ADP
fis-2905	135	19	plastic	plastic	ADJ
fis-2905	135	20	deformation	deformation	NOUN
fis-2905	135	21	mix	mix	NOUN
fis-2905	135	22	the	the	DET
fis-2905	135	23	materials	material	NOUN
fis-2905	135	24	to	to	PART
fis-2905	135	25	form	form	VERB
fis-2905	135	26	the	the	DET
fis-2905	135	27	joint	joint	NOUN
fis-2905	135	28	contain	contain	VERB
fis-2905	135	29	the	the	DET
fis-2905	135	30	flow	flow	NOUN
fis-2905	135	31	of	of	ADP
fis-2905	135	32	material	material	NOUN
fis-2905	135	33	under	under	ADP
fis-2905	135	34	the	the	DET
fis-2905	135	35	shoulder	shoulder	NOUN
fis-2905	135	36	and	and	CCONJ
fis-2905	135	37	around	around	ADP
fis-2905	135	38	the	the	DET
fis-2905	135	39	pin	pin	NOUN
fis-2905	135	40	.	.	PUNCT
fis-2905	136	1	figure	figure	VERB
fis-2905	136	2	2	2	NUM
fis-2905	136	3	:	:	PUNCT
fis-2905	136	4	specimen	speciman	NOUN
fis-2905	136	5	geometry	geometry	NOUN
fis-2905	136	6	and	and	CCONJ
fis-2905	136	7	tool	tool	NOUN
fis-2905	136	8	position	position	NOUN
fis-2905	136	9	for	for	ADP
fis-2905	136	10	the	the	DET
fis-2905	136	11	fssw	fssw	ADJ
fis-2905	136	12	process	process	NOUN
fis-2905	136	13	the	the	DET
fis-2905	136	14	shoulder	shoulder	NOUN
fis-2905	136	15	is	be	AUX
fis-2905	136	16	used	use	VERB
fis-2905	136	17	to	to	PART
fis-2905	136	18	provide	provide	VERB
fis-2905	136	19	heat	heat	NOUN
fis-2905	136	20	by	by	ADP
fis-2905	136	21	friction	friction	NOUN
fis-2905	136	22	and	and	CCONJ
fis-2905	136	23	to	to	PART
fis-2905	136	24	knead	knead	VERB
fis-2905	136	25	the	the	DET
fis-2905	136	26	material	material	NOUN
fis-2905	136	27	under	under	ADP
fis-2905	136	28	the	the	DET
fis-2905	136	29	effect	effect	NOUN
fis-2905	136	30	of	of	ADP
fis-2905	136	31	the	the	DET
fis-2905	136	32	rotational	rotational	ADJ
fis-2905	136	33	speed	speed	NOUN
fis-2905	136	34	of	of	ADP
fis-2905	136	35	tool	tool	NOUN
fis-2905	136	36	.	.	PUNCT
fis-2905	137	1	the	the	DET
fis-2905	137	2	milling	milling	NOUN
fis-2905	137	3	machine	machine	NOUN
fis-2905	137	4	has	have	VERB
fis-2905	137	5	the	the	DET
fis-2905	137	6	necessary	necessary	ADJ
fis-2905	137	7	characteristics	characteristic	NOUN
fis-2905	137	8	for	for	ADP
fis-2905	137	9	welding	weld	VERB
fis-2905	137	10	by	by	ADP
fis-2905	137	11	fssw	fssw	NOUN
fis-2905	137	12	.	.	PUNCT
fis-2905	138	1	the	the	DET
fis-2905	138	2	hdpe	hdpe	NOUN
fis-2905	138	3	plates	plate	NOUN
fis-2905	138	4	are	be	AUX
fis-2905	138	5	fixed	fix	VERB
fis-2905	138	6	to	to	ADP
fis-2905	138	7	the	the	DET
fis-2905	138	8	machine	machine	NOUN
fis-2905	138	9	table	table	NOUN
fis-2905	138	10	by	by	ADP
fis-2905	138	11	flat	flat	ADJ
fis-2905	138	12	metal	metal	NOUN
fis-2905	138	13	shims	shim	NOUN
fis-2905	138	14	which	which	PRON
fis-2905	138	15	are	be	AUX
fis-2905	138	16	held	hold	VERB
fis-2905	138	17	in	in	ADP
fis-2905	138	18	place	place	NOUN
fis-2905	138	19	by	by	ADP
fis-2905	138	20	fixing	fix	VERB
fis-2905	138	21	the	the	DET
fis-2905	138	22	plates	plate	NOUN
fis-2905	138	23	one	one	NUM
fis-2905	138	24	on	on	ADP
fis-2905	138	25	the	the	DET
fis-2905	138	26	other	other	ADJ
fis-2905	138	27	in	in	ADP
fis-2905	138	28	order	order	NOUN
fis-2905	138	29	to	to	PART
fis-2905	138	30	ensure	ensure	VERB
fis-2905	138	31	a	a	DET
fis-2905	138	32	uniform	uniform	ADJ
fis-2905	138	33	distribution	distribution	NOUN
fis-2905	138	34	of	of	ADP
fis-2905	138	35	the	the	DET
fis-2905	138	36	pressure	pressure	NOUN
fis-2905	138	37	on	on	ADP
fis-2905	138	38	the	the	DET
fis-2905	138	39	specimen	speciman	NOUN
fis-2905	138	40	test	test	VERB
fis-2905	138	41	[	[	X
fis-2905	138	42	38	38	NUM
fis-2905	138	43	]	]	PUNCT
fis-2905	138	44	.	.	PUNCT
fis-2905	139	1	figure	figure	VERB
fis-2905	139	2	3	3	NUM
fis-2905	139	3	:	:	PUNCT
fis-2905	139	4	milling	mill	VERB
fis-2905	139	5	machine	machine	NOUN
fis-2905	139	6	figure	figure	NOUN
fis-2905	139	7	4	4	NUM
fis-2905	139	8	:	:	PUNCT
fis-2905	139	9	fsw	fsw	PROPN
fis-2905	139	10	welding	weld	VERB
fis-2905	139	11	tool	tool	NOUN
fis-2905	139	12	the	the	DET
fis-2905	139	13	experimental	experimental	ADJ
fis-2905	139	14	campaign	campaign	NOUN
fis-2905	139	15	was	be	AUX
fis-2905	139	16	performed	perform	VERB
fis-2905	139	17	by	by	ADP
fis-2905	139	18	means	mean	NOUN
fis-2905	139	19	of	of	ADP
fis-2905	139	20	a	a	DET
fis-2905	139	21	milling	milling	NOUN
fis-2905	139	22	machine	machine	NOUN
fis-2905	139	23	in	in	ADP
fis-2905	139	24	order	order	NOUN
fis-2905	139	25	to	to	PART
fis-2905	139	26	weld	weld	VERB
fis-2905	139	27	by	by	ADP
fis-2905	139	28	ffsw	ffsw	NOUN
fis-2905	139	29	an	an	DET
fis-2905	139	30	hdpe	hdpe	NOUN
fis-2905	139	31	lap	lap	NOUN
fis-2905	139	32	shear	shear	NOUN
fis-2905	139	33	joint	joint	NOUN
fis-2905	139	34	.	.	PUNCT
fis-2905	140	1	several	several	ADJ
fis-2905	140	2	tests	test	NOUN
fis-2905	140	3	were	be	AUX
fis-2905	140	4	carried	carry	VERB
fis-2905	140	5	out	out	ADP
fis-2905	140	6	by	by	ADP
fis-2905	140	7	varying	vary	VERB
fis-2905	140	8	tool	tool	NOUN
fis-2905	140	9	rotational	rotational	ADJ
fis-2905	140	10	speed	speed	NOUN
fis-2905	140	11	and	and	CCONJ
fis-2905	140	12	dwell	dwell	NOUN
fis-2905	140	13	time	time	NOUN
fis-2905	140	14	.	.	PUNCT
fis-2905	141	1	a	a	DET
fis-2905	141	2	typical	typical	ADJ
fis-2905	141	3	hdpe	hdpe	NOUN
fis-2905	141	4	lap	lap	NOUN
fis-2905	141	5	shear	shear	NOUN
fis-2905	141	6	joint	joint	ADJ
fis-2905	141	7	specimen	speciman	NOUN
fis-2905	141	8	used	use	VERB
fis-2905	141	9	for	for	ADP
fis-2905	141	10	testing	testing	NOUN
fis-2905	141	11	is	be	AUX
fis-2905	141	12	shown	show	VERB
fis-2905	141	13	in	in	ADP
fis-2905	141	14	fig	fig	NOUN
fis-2905	141	15	.	.	PUNCT
fis-2905	142	1	2	2	X
fis-2905	142	2	.	.	PUNCT
fis-2905	142	3	to	to	PART
fis-2905	142	4	investigate	investigate	VERB
fis-2905	142	5	the	the	DET
fis-2905	142	6	influence	influence	NOUN
fis-2905	142	7	of	of	ADP
fis-2905	142	8	tool	tool	NOUN
fis-2905	142	9	rotational	rotational	ADJ
fis-2905	142	10	speed	speed	NOUN
fis-2905	142	11	on	on	ADP
fis-2905	142	12	the	the	DET
fis-2905	142	13	failure	failure	NOUN
fis-2905	142	14	load	load	NOUN
fis-2905	142	15	and	and	CCONJ
fis-2905	142	16	strength	strength	NOUN
fis-2905	142	17	of	of	ADP
fis-2905	142	18	bonded	bond	VERB
fis-2905	142	19	joints	joint	NOUN
fis-2905	142	20	,	,	PUNCT
fis-2905	142	21	three	three	NUM
fis-2905	142	22	different	different	ADJ
fis-2905	142	23	values	value	NOUN
fis-2905	142	24	overlap	overlap	VERB
fis-2905	142	25	length	length	NOUN
fis-2905	142	26	values	value	NOUN
fis-2905	142	27	were	be	AUX
fis-2905	142	28	chosen	choose	VERB
fis-2905	142	29	:	:	PUNCT
fis-2905	142	30	750	750	NUM
fis-2905	142	31	,	,	PUNCT
fis-2905	142	32	875	875	NUM
fis-2905	142	33	and	and	CCONJ
fis-2905	142	34	1100	1100	NUM
fis-2905	142	35	rpm	rpm	NOUN
fis-2905	142	36	and	and	CCONJ
fis-2905	142	37	by	by	ADP
fis-2905	142	38	varying	vary	VERB
fis-2905	142	39	of	of	ADP
fis-2905	142	40	dwell	dwell	NOUN
fis-2905	142	41	time	time	NOUN
fis-2905	142	42	.	.	PUNCT
fis-2905	143	1	all	all	DET
fis-2905	143	2	the	the	DET
fis-2905	143	3	welding	welding	NOUN
fis-2905	143	4	conditions	condition	NOUN
fis-2905	143	5	for	for	ADP
fis-2905	143	6	each	each	DET
fis-2905	143	7	performed	perform	VERB
fis-2905	143	8	test	test	NOUN
fis-2905	143	9	are	be	AUX
fis-2905	143	10	tabulated	tabulate	VERB
fis-2905	143	11	in	in	ADP
fis-2905	143	12	tab	tab	NOUN
fis-2905	143	13	.	.	PUNCT
fis-2905	144	1	2	2	X
fis-2905	144	2	.	.	X
fis-2905	144	3	all	all	ADV
fis-2905	144	4	in	in	ADP
fis-2905	144	5	all	all	PRON
fis-2905	144	6	,	,	PUNCT
fis-2905	144	7	36	36	NUM
fis-2905	144	8	different	different	ADJ
fis-2905	144	9	tension	tension	NOUN
fis-2905	144	10	test	test	NOUN
fis-2905	144	11	series	series	NOUN
fis-2905	144	12	are	be	AUX
fis-2905	144	13	performed	perform	VERB
fis-2905	144	14	.	.	PUNCT
fis-2905	145	1	d.	d.	PROPN
fis-2905	145	2	benyarou	benyarou	PROPN
fis-2905	145	3	et	et	PROPN
fis-2905	145	4	alii	alii	PROPN
fis-2905	145	5	,	,	PUNCT
fis-2905	145	6	frattura	frattura	PROPN
fis-2905	145	7	ed	ed	PROPN
fis-2905	145	8	integrità	integrità	PROPN
fis-2905	145	9	strutturale	strutturale	PROPN
fis-2905	145	10	,	,	PUNCT
fis-2905	145	11	55	55	NUM
fis-2905	145	12	(	(	PUNCT
fis-2905	145	13	2021	2021	NUM
fis-2905	145	14	)	)	PUNCT
fis-2905	145	15	145	145	NUM
fis-2905	145	16	-	-	SYM
fis-2905	145	17	158	158	NUM
fis-2905	145	18	;	;	PUNCT
fis-2905	145	19	doi	doi	NOUN
fis-2905	145	20	:	:	PUNCT
fis-2905	145	21	10.3221	10.3221	NUM
fis-2905	145	22	/	/	SYM
fis-2905	145	23	igf	igf	VERB
fis-2905	145	24	-	-	ADJ
fis-2905	145	25	esis.55.11	esis.55.11	VERB
fis-2905	145	26	150	150	NUM
fis-2905	145	27	specimens	specimen	NOUN
fis-2905	145	28	i	i	PROPN
fis-2905	145	29	d	d	PROPN
fis-2905	145	30	tool	tool	NOUN
fis-2905	145	31	rotation	rotation	NOUN
fis-2905	145	32	speed	speed	NOUN
fis-2905	145	33	(	(	PUNCT
fis-2905	145	34	rpm	rpm	NOUN
fis-2905	145	35	)	)	PUNCT
fis-2905	145	36	dwell	dwell	NOUN
fis-2905	145	37	time	time	NOUN
fis-2905	145	38	(	(	PUNCT
fis-2905	145	39	s	s	NOUN
fis-2905	145	40	)	)	PUNCT
fis-2905	145	41	mean	mean	ADJ
fis-2905	145	42	value	value	NOUN
fis-2905	145	43	of	of	ADP
fis-2905	145	44	maximum	maximum	ADJ
fis-2905	145	45	shearing	shearing	NOUN
fis-2905	145	46	force	force	NOUN
fis-2905	145	47	(	(	PUNCT
fis-2905	145	48	n	n	CCONJ
fis-2905	145	49	)	)	PUNCT
fis-2905	145	50	pc	pc	NOUN
fis-2905	145	51	_	_	NOUN
fis-2905	145	52	1	1	NUM
fis-2905	145	53	750	750	NUM
fis-2905	145	54	60	60	NUM
fis-2905	145	55	1366	1366	NUM
fis-2905	145	56	pc	pc	NOUN
fis-2905	145	57	_	_	NOUN
fis-2905	145	58	2	2	NUM
fis-2905	145	59	750	750	NUM
fis-2905	145	60	60	60	NUM
fis-2905	145	61	pc	pc	NOUN
fis-2905	145	62	_	_	NOUN
fis-2905	145	63	3	3	NUM
fis-2905	145	64	750	750	NUM
fis-2905	145	65	60	60	NUM
fis-2905	145	66	pc	pc	NOUN
fis-2905	145	67	_	_	NOUN
fis-2905	145	68	4	4	NUM
fis-2905	145	69	875	875	NUM
fis-2905	145	70	60	60	NUM
fis-2905	145	71	1832	1832	NUM
fis-2905	145	72	pc	pc	NOUN
fis-2905	145	73	_	_	NOUN
fis-2905	145	74	5	5	NUM
fis-2905	145	75	875	875	NUM
fis-2905	145	76	60	60	NUM
fis-2905	145	77	pc	pc	NOUN
fis-2905	145	78	_	_	NOUN
fis-2905	145	79	6	6	NUM
fis-2905	145	80	875	875	NUM
fis-2905	145	81	60	60	NUM
fis-2905	145	82	pc	pc	NOUN
fis-2905	145	83	_	_	NOUN
fis-2905	145	84	7	7	NUM
fis-2905	145	85	1100	1100	NUM
fis-2905	145	86	60	60	NUM
fis-2905	145	87	686	686	NUM
fis-2905	145	88	pc	pc	NOUN
fis-2905	145	89	_	_	NOUN
fis-2905	145	90	8	8	NUM
fis-2905	145	91	1100	1100	NUM
fis-2905	145	92	60	60	NUM
fis-2905	145	93	pc	pc	NOUN
fis-2905	145	94	_	_	NOUN
fis-2905	145	95	9	9	NUM
fis-2905	145	96	1100	1100	NUM
fis-2905	145	97	60	60	NUM
fis-2905	145	98	pc	pc	NOUN
fis-2905	145	99	_	_	NOUN
fis-2905	145	100	10	10	NUM
fis-2905	145	101	750	750	NUM
fis-2905	145	102	90	90	NUM
fis-2905	145	103	1450	1450	NUM
fis-2905	145	104	pc	pc	NOUN
fis-2905	145	105	_	_	NOUN
fis-2905	145	106	11	11	NUM
fis-2905	145	107	750	750	NUM
fis-2905	145	108	90	90	NUM
fis-2905	145	109	pc	pc	NOUN
fis-2905	145	110	_	_	NOUN
fis-2905	145	111	12	12	NUM
fis-2905	145	112	750	750	NUM
fis-2905	145	113	90	90	NUM
fis-2905	145	114	pc	pc	NOUN
fis-2905	145	115	_	_	NOUN
fis-2905	145	116	13	13	NUM
fis-2905	145	117	875	875	NUM
fis-2905	145	118	90	90	NUM
fis-2905	145	119	1111	1111	NUM
fis-2905	145	120	pc	pc	NOUN
fis-2905	145	121	_	_	NOUN
fis-2905	145	122	14	14	NUM
fis-2905	145	123	875	875	NUM
fis-2905	145	124	90	90	NUM
fis-2905	145	125	pc	pc	NOUN
fis-2905	145	126	_	_	NOUN
fis-2905	145	127	15	15	NUM
fis-2905	145	128	875	875	NUM
fis-2905	145	129	90	90	NUM
fis-2905	145	130	pc	pc	NOUN
fis-2905	145	131	_	_	NOUN
fis-2905	145	132	16	16	NUM
fis-2905	145	133	1100	1100	NUM
fis-2905	145	134	90	90	NUM
fis-2905	145	135	1815	1815	NUM
fis-2905	145	136	pc	pc	NOUN
fis-2905	145	137	_	_	NOUN
fis-2905	145	138	17	17	NUM
fis-2905	145	139	1100	1100	NUM
fis-2905	145	140	90	90	NUM
fis-2905	145	141	pc	pc	NOUN
fis-2905	145	142	_	_	NOUN
fis-2905	145	143	18	18	NUM
fis-2905	145	144	1100	1100	NUM
fis-2905	145	145	90	90	NUM
fis-2905	145	146	pc	pc	NOUN
fis-2905	145	147	_	_	NOUN
fis-2905	145	148	19	19	NUM
fis-2905	145	149	750	750	NUM
fis-2905	145	150	120	120	NUM
fis-2905	145	151	1511	1511	NUM
fis-2905	145	152	pc	pc	NOUN
fis-2905	145	153	_	_	NOUN
fis-2905	145	154	20	20	NUM
fis-2905	145	155	750	750	NUM
fis-2905	145	156	120	120	NUM
fis-2905	145	157	pc	pc	NOUN
fis-2905	145	158	_	_	NOUN
fis-2905	145	159	21	21	NUM
fis-2905	145	160	750	750	NUM
fis-2905	145	161	120	120	NUM
fis-2905	145	162	pc	pc	NOUN
fis-2905	145	163	_	_	NOUN
fis-2905	145	164	22	22	NUM
fis-2905	145	165	875	875	NUM
fis-2905	145	166	120	120	NUM
fis-2905	145	167	1723	1723	NUM
fis-2905	145	168	pc	pc	NOUN
fis-2905	145	169	_	_	NOUN
fis-2905	145	170	23	23	NUM
fis-2905	145	171	875	875	NUM
fis-2905	145	172	120	120	NUM
fis-2905	145	173	pc	pc	NOUN
fis-2905	145	174	_	_	NOUN
fis-2905	145	175	24	24	NUM
fis-2905	145	176	875	875	NUM
fis-2905	145	177	120	120	NUM
fis-2905	145	178	pc	pc	NOUN
fis-2905	145	179	_	_	NOUN
fis-2905	145	180	25	25	NUM
fis-2905	145	181	1100	1100	NUM
fis-2905	145	182	120	120	NUM
fis-2905	145	183	2155	2155	NUM
fis-2905	145	184	pc	pc	NOUN
fis-2905	145	185	_	_	NOUN
fis-2905	145	186	26	26	NUM
fis-2905	145	187	1100	1100	NUM
fis-2905	145	188	120	120	NUM
fis-2905	145	189	pc	pc	NOUN
fis-2905	145	190	_	_	NOUN
fis-2905	145	191	27	27	NUM
fis-2905	145	192	1100	1100	NUM
fis-2905	145	193	120	120	NUM
fis-2905	145	194	pc	pc	NOUN
fis-2905	145	195	_	_	NOUN
fis-2905	145	196	28	28	NUM
fis-2905	145	197	750	750	NUM
fis-2905	145	198	150	150	NUM
fis-2905	145	199	2032	2032	NUM
fis-2905	145	200	pc	pc	NOUN
fis-2905	145	201	_	_	NOUN
fis-2905	145	202	29	29	NUM
fis-2905	145	203	750	750	NUM
fis-2905	145	204	150	150	NUM
fis-2905	145	205	pc	pc	NOUN
fis-2905	145	206	_	_	NOUN
fis-2905	145	207	30	30	NUM
fis-2905	145	208	750	750	NUM
fis-2905	145	209	150	150	NUM
fis-2905	145	210	pc	pc	NOUN
fis-2905	145	211	_	_	NOUN
fis-2905	145	212	31	31	NUM
fis-2905	145	213	875	875	NUM
fis-2905	145	214	150	150	NUM
fis-2905	145	215	1151	1151	NUM
fis-2905	145	216	pc	pc	NOUN
fis-2905	145	217	_	_	NOUN
fis-2905	145	218	32	32	NUM
fis-2905	145	219	875	875	NUM
fis-2905	145	220	150	150	NUM
fis-2905	145	221	pc	pc	NOUN
fis-2905	145	222	_	_	NOUN
fis-2905	145	223	33	33	NUM
fis-2905	145	224	875	875	NUM
fis-2905	145	225	150	150	NUM
fis-2905	145	226	pc	pc	NOUN
fis-2905	145	227	_	_	NOUN
fis-2905	145	228	34	34	NUM
fis-2905	145	229	1100	1100	NUM
fis-2905	145	230	150	150	NUM
fis-2905	145	231	733	733	NUM
fis-2905	145	232	pc	pc	NOUN
fis-2905	145	233	_	_	NOUN
fis-2905	145	234	35	35	NUM
fis-2905	145	235	1100	1100	NUM
fis-2905	145	236	150	150	NUM
fis-2905	145	237	pc	pc	NOUN
fis-2905	145	238	_	_	NOUN
fis-2905	145	239	36	36	NUM
fis-2905	145	240	1100	1100	NUM
fis-2905	145	241	150	150	NUM
fis-2905	145	242	table	table	NOUN
fis-2905	145	243	2	2	NUM
fis-2905	145	244	:	:	PUNCT
fis-2905	145	245	welding	weld	VERB
fis-2905	145	246	parameters	parameter	NOUN
fis-2905	145	247	ranges	range	VERB
fis-2905	145	248	.	.	PUNCT
fis-2905	146	1	all	all	DET
fis-2905	146	2	the	the	DET
fis-2905	146	3	welding	welding	NOUN
fis-2905	146	4	operations	operation	NOUN
fis-2905	146	5	were	be	AUX
fis-2905	146	6	done	do	VERB
fis-2905	146	7	at	at	ADP
fis-2905	146	8	the	the	DET
fis-2905	146	9	room	room	NOUN
fis-2905	146	10	temperature	temperature	NOUN
fis-2905	146	11	.	.	PUNCT
fis-2905	147	1	at	at	ADP
fis-2905	147	2	the	the	DET
fis-2905	147	3	beginning	beginning	NOUN
fis-2905	147	4	of	of	ADP
fis-2905	147	5	each	each	DET
fis-2905	147	6	welding	welding	NOUN
fis-2905	147	7	operation	operation	NOUN
fis-2905	147	8	,	,	PUNCT
fis-2905	147	9	the	the	DET
fis-2905	147	10	pin	pin	NOUN
fis-2905	147	11	and	and	CCONJ
fis-2905	147	12	the	the	DET
fis-2905	147	13	shoulder	shoulder	NOUN
fis-2905	147	14	of	of	ADP
fis-2905	147	15	the	the	DET
fis-2905	147	16	tool	tool	NOUN
fis-2905	147	17	were	be	AUX
fis-2905	147	18	cooled	cool	VERB
fis-2905	147	19	to	to	ADP
fis-2905	147	20	the	the	DET
fis-2905	147	21	room	room	NOUN
fis-2905	147	22	temperature	temperature	NOUN
fis-2905	147	23	.	.	PUNCT
fis-2905	148	1	the	the	DET
fis-2905	148	2	joint	joint	ADJ
fis-2905	148	3	shape	shape	NOUN
fis-2905	148	4	is	be	AUX
fis-2905	148	5	presented	present	VERB
fis-2905	148	6	in	in	ADP
fis-2905	148	7	fig	fig	NOUN
fis-2905	148	8	.	.	PUNCT
fis-2905	149	1	5	5	NUM
fis-2905	149	2	which	which	PRON
fis-2905	149	3	shows	show	VERB
fis-2905	149	4	the	the	DET
fis-2905	149	5	appearance	appearance	NOUN
fis-2905	149	6	of	of	ADP
fis-2905	149	7	the	the	DET
fis-2905	149	8	test	test	NOUN
fis-2905	149	9	specimen	speciman	NOUN
fis-2905	149	10	after	after	SCONJ
fis-2905	149	11	the	the	DET
fis-2905	149	12	friction	friction	NOUN
fis-2905	149	13	stir	stir	VERB
fis-2905	149	14	spot	spot	NOUN
fis-2905	149	15	welding	welding	NOUN
fis-2905	149	16	.	.	PUNCT
fis-2905	150	1	the	the	DET
fis-2905	150	2	tool	tool	NOUN
fis-2905	150	3	shape	shape	NOUN
fis-2905	150	4	is	be	AUX
fis-2905	150	5	transferred	transfer	VERB
fis-2905	150	6	onto	onto	ADP
fis-2905	150	7	the	the	DET
fis-2905	150	8	joint	joint	NOUN
fis-2905	150	9	on	on	ADP
fis-2905	150	10	the	the	DET
fis-2905	150	11	upper	upper	ADJ
fis-2905	150	12	sheet	sheet	NOUN
fis-2905	150	13	and	and	CCONJ
fis-2905	150	14	the	the	DET
fis-2905	150	15	metal	metal	NOUN
fis-2905	150	16	that	that	PRON
fis-2905	150	17	is	be	AUX
fis-2905	150	18	pushed	push	VERB
fis-2905	150	19	out	out	ADP
fis-2905	150	20	by	by	ADP
fis-2905	150	21	the	the	DET
fis-2905	150	22	tool	tool	NOUN
fis-2905	150	23	forms	form	VERB
fis-2905	150	24	a	a	DET
fis-2905	150	25	ring	ring	NOUN
fis-2905	150	26	of	of	ADP
fis-2905	150	27	excess	excess	ADJ
fis-2905	150	28	metal	metal	NOUN
fis-2905	150	29	around	around	ADP
fis-2905	150	30	the	the	DET
fis-2905	150	31	weld	weld	NOUN
fis-2905	150	32	.	.	PUNCT
fis-2905	151	1	d.	d.	PROPN
fis-2905	151	2	benyarou	benyarou	PROPN
fis-2905	151	3	et	et	PROPN
fis-2905	151	4	alii	alii	PROPN
fis-2905	151	5	,	,	PUNCT
fis-2905	151	6	frattura	frattura	PROPN
fis-2905	151	7	ed	ed	PROPN
fis-2905	151	8	integrità	integrità	PROPN
fis-2905	151	9	strutturale	strutturale	PROPN
fis-2905	151	10	,	,	PUNCT
fis-2905	151	11	55	55	NUM
fis-2905	151	12	(	(	PUNCT
fis-2905	151	13	2021	2021	NUM
fis-2905	151	14	)	)	PUNCT
fis-2905	151	15	145	145	NUM
fis-2905	151	16	-	-	SYM
fis-2905	151	17	158	158	NUM
fis-2905	151	18	;	;	PUNCT
fis-2905	151	19	doi	doi	NOUN
fis-2905	151	20	:	:	PUNCT
fis-2905	151	21	10.3221	10.3221	NUM
fis-2905	151	22	/	/	SYM
fis-2905	151	23	igf	igf	VERB
fis-2905	151	24	-	-	PUNCT
fis-2905	151	25	esis.55.11	esis.55.11	VERB
fis-2905	151	26	151	151	NUM
fis-2905	151	27	figure	figure	NOUN
fis-2905	151	28	5	5	NUM
fis-2905	151	29	:	:	PUNCT
fis-2905	151	30	friction	friction	NOUN
fis-2905	151	31	stir	stir	NOUN
fis-2905	151	32	spot	spot	NOUN
fis-2905	151	33	weld	weld	NOUN
fis-2905	151	34	joint	joint	NOUN
fis-2905	151	35	.	.	PUNCT
fis-2905	152	1	we	we	PRON
fis-2905	152	2	can	can	AUX
fis-2905	152	3	resume	resume	VERB
fis-2905	152	4	the	the	DET
fis-2905	152	5	different	different	ADJ
fis-2905	152	6	welded	weld	VERB
fis-2905	152	7	joint	joint	ADJ
fis-2905	152	8	shapes	shape	NOUN
fis-2905	152	9	obtained	obtain	VERB
fis-2905	152	10	by	by	ADP
fis-2905	152	11	different	different	ADJ
fis-2905	152	12	welded	weld	VERB
fis-2905	152	13	parameters	parameter	NOUN
fis-2905	152	14	(	(	PUNCT
fis-2905	152	15	tool	tool	NOUN
fis-2905	152	16	rotation	rotation	NOUN
fis-2905	152	17	speed	speed	NOUN
fis-2905	152	18	and	and	CCONJ
fis-2905	152	19	dwell	dwell	NOUN
fis-2905	152	20	time	time	NOUN
fis-2905	152	21	)	)	PUNCT
fis-2905	152	22	in	in	ADP
fis-2905	152	23	tab	tab	NOUN
fis-2905	152	24	.	.	PUNCT
fis-2905	153	1	3	3	X
fis-2905	153	2	.	.	X
fis-2905	153	3	dwell	dwell	NOUN
fis-2905	153	4	time	time	NOUN
fis-2905	153	5	(	(	PUNCT
fis-2905	153	6	s	s	NOUN
fis-2905	153	7	)	)	PUNCT
fis-2905	153	8	60	60	NUM
fis-2905	153	9	90	90	NUM
fis-2905	153	10	120	120	NUM
fis-2905	153	11	150	150	NUM
fis-2905	153	12	t	t	NOUN
fis-2905	153	13	oo	oo	INTJ
fis-2905	153	14	l	l	NOUN
fis-2905	153	15	r	r	NOUN
fis-2905	153	16	ot	ot	NOUN
fis-2905	153	17	at	at	ADP
fis-2905	153	18	io	io	PROPN
fis-2905	153	19	n	n	PROPN
fis-2905	153	20	s	s	PROPN
fis-2905	153	21	p	p	X
fis-2905	153	22	ee	ee	X
fis-2905	153	23	d	d	X
fis-2905	153	24	(	(	PUNCT
fis-2905	153	25	r	r	NOUN
fis-2905	153	26	p	p	NOUN
fis-2905	153	27	m	m	PROPN
fis-2905	153	28	)	)	PUNCT
fis-2905	154	1	75	75	NUM
fis-2905	154	2	0	0	NUM
fis-2905	154	3	87	87	NUM
fis-2905	154	4	5	5	NUM
fis-2905	154	5	11	11	NUM
fis-2905	154	6	00	00	NUM
fis-2905	154	7	table	table	NOUN
fis-2905	154	8	3	3	NUM
fis-2905	154	9	:	:	PUNCT
fis-2905	154	10	joint	joint	ADJ
fis-2905	154	11	production	production	NOUN
fis-2905	154	12	form	form	NOUN
fis-2905	154	13	on	on	ADP
fis-2905	154	14	upper	upper	ADJ
fis-2905	154	15	sheet	sheet	NOUN
fis-2905	154	16	after	after	ADP
fis-2905	154	17	friction	friction	NOUN
fis-2905	154	18	stir	stir	VERB
fis-2905	154	19	spot	spot	NOUN
fis-2905	154	20	welding	welding	NOUN
fis-2905	154	21	at	at	ADP
fis-2905	154	22	different	different	ADJ
fis-2905	154	23	parameters	parameter	NOUN
fis-2905	154	24	tensile	tensile	VERB
fis-2905	154	25	test	test	NOUN
fis-2905	154	26	tensile	tensile	NOUN
fis-2905	154	27	-	-	PUNCT
fis-2905	154	28	shear	shear	NOUN
fis-2905	154	29	tests	test	NOUN
fis-2905	154	30	were	be	AUX
fis-2905	154	31	performed	perform	VERB
fis-2905	154	32	on	on	ADP
fis-2905	154	33	universal	universal	ADJ
fis-2905	154	34	testing	testing	NOUN
fis-2905	154	35	machine	machine	NOUN
fis-2905	154	36	instron/5887	instron/5887	ADJ
fis-2905	154	37	at	at	ADP
fis-2905	154	38	room	room	NOUN
fis-2905	154	39	temperature	temperature	NOUN
fis-2905	154	40	.	.	PUNCT
fis-2905	155	1	the	the	DET
fis-2905	155	2	movement	movement	NOUN
fis-2905	155	3	of	of	ADP
fis-2905	155	4	the	the	DET
fis-2905	155	5	mobile	mobile	ADJ
fis-2905	155	6	traverse	traverse	NOUN
fis-2905	155	7	of	of	ADP
fis-2905	155	8	the	the	DET
fis-2905	155	9	machine	machine	NOUN
fis-2905	155	10	allows	allow	VERB
fis-2905	155	11	us	we	PRON
fis-2905	155	12	to	to	PART
fis-2905	155	13	directly	directly	ADV
fis-2905	155	14	measure	measure	VERB
fis-2905	155	15	the	the	DET
fis-2905	155	16	automatic	automatic	ADJ
fis-2905	155	17	displacement	displacement	NOUN
fis-2905	155	18	of	of	ADP
fis-2905	155	19	the	the	DET
fis-2905	155	20	specimen	speciman	NOUN
fis-2905	155	21	during	during	ADP
fis-2905	155	22	the	the	DET
fis-2905	155	23	test	test	NOUN
fis-2905	155	24	using	use	VERB
fis-2905	155	25	integrated	integrated	ADJ
fis-2905	155	26	software	software	NOUN
fis-2905	155	27	.	.	PUNCT
fis-2905	156	1	the	the	DET
fis-2905	156	2	quasi	quasi	ADJ
fis-2905	156	3	-	-	ADJ
fis-2905	156	4	static	static	ADJ
fis-2905	156	5	tensile	tensile	NOUN
fis-2905	156	6	test	test	NOUN
fis-2905	156	7	was	be	AUX
fis-2905	156	8	carried	carry	VERB
fis-2905	156	9	out	out	ADP
fis-2905	156	10	under	under	ADP
fis-2905	156	11	a	a	DET
fis-2905	156	12	crosshead	crosshead	NOUN
fis-2905	156	13	speed	speed	NOUN
fis-2905	156	14	of	of	ADP
fis-2905	156	15	5mm	5mm	NOUN
fis-2905	156	16	/	/	SYM
fis-2905	156	17	s.	s.	PROPN
fis-2905	156	18	the	the	DET
fis-2905	156	19	load	load	NOUN
fis-2905	156	20	and	and	CCONJ
fis-2905	156	21	the	the	DET
fis-2905	156	22	displacement	displacement	NOUN
fis-2905	156	23	are	be	AUX
fis-2905	156	24	registered	register	VERB
fis-2905	156	25	simultaneously	simultaneously	ADV
fis-2905	156	26	during	during	ADP
fis-2905	156	27	the	the	DET
fis-2905	156	28	tests	test	NOUN
fis-2905	156	29	.	.	PUNCT
fis-2905	157	1	the	the	DET
fis-2905	157	2	typical	typical	ADJ
fis-2905	157	3	load	load	NOUN
fis-2905	157	4	–	–	PUNCT
fis-2905	157	5	displacement	displacement	ADJ
fis-2905	157	6	curves	curve	NOUN
fis-2905	157	7	of	of	ADP
fis-2905	157	8	hdpe	hdpe	NOUN
fis-2905	157	9	sheets	sheet	NOUN
fis-2905	157	10	(	(	PUNCT
fis-2905	157	11	without	without	ADP
fis-2905	157	12	welding	welding	NOUN
fis-2905	157	13	)	)	PUNCT
fis-2905	157	14	and	and	CCONJ
fis-2905	157	15	lap	lap	NOUN
fis-2905	157	16	shear	shear	NOUN
fis-2905	157	17	joint	joint	NOUN
fis-2905	157	18	of	of	ADP
fis-2905	157	19	hdpe	hdpe	NOUN
fis-2905	157	20	(	(	PUNCT
fis-2905	157	21	fssw	fssw	NOUN
fis-2905	157	22	test	test	NOUN
fis-2905	157	23	)	)	PUNCT
fis-2905	157	24	obtained	obtain	VERB
fis-2905	157	25	by	by	ADP
fis-2905	157	26	monotonic	monotonic	ADJ
fis-2905	157	27	loading	loading	NOUN
fis-2905	157	28	are	be	AUX
fis-2905	157	29	shown	show	VERB
fis-2905	157	30	in	in	ADP
fis-2905	157	31	fig	fig	NOUN
fis-2905	157	32	.	.	PUNCT
fis-2905	158	1	6	6	NUM
fis-2905	158	2	.	.	X
fis-2905	158	3	it	it	PRON
fis-2905	158	4	can	can	AUX
fis-2905	158	5	be	be	AUX
fis-2905	158	6	seen	see	VERB
fis-2905	158	7	from	from	ADP
fis-2905	158	8	this	this	DET
fis-2905	158	9	figure	figure	NOUN
fis-2905	158	10	that	that	SCONJ
fis-2905	158	11	the	the	DET
fis-2905	158	12	influence	influence	NOUN
fis-2905	158	13	of	of	ADP
fis-2905	158	14	welding	welding	NOUN
fis-2905	158	15	process	process	NOUN
fis-2905	158	16	on	on	ADP
fis-2905	158	17	the	the	DET
fis-2905	158	18	monotonic	monotonic	ADJ
fis-2905	158	19	load	load	NOUN
fis-2905	158	20	displacement	displacement	NOUN
fis-2905	158	21	curves	curve	NOUN
fis-2905	158	22	of	of	ADP
fis-2905	158	23	hdpe	hdpe	NOUN
fis-2905	158	24	is	be	AUX
fis-2905	158	25	very	very	ADV
fis-2905	158	26	significant	significant	ADJ
fis-2905	158	27	,	,	PUNCT
fis-2905	158	28	where	where	SCONJ
fis-2905	158	29	the	the	DET
fis-2905	158	30	tensile	tensile	NOUN
fis-2905	158	31	strength	strength	NOUN
fis-2905	158	32	increases	increase	VERB
fis-2905	158	33	with	with	ADP
fis-2905	158	34	the	the	DET
fis-2905	158	35	increase	increase	NOUN
fis-2905	158	36	of	of	ADP
fis-2905	158	37	the	the	DET
fis-2905	158	38	tool	tool	NOUN
fis-2905	158	39	rotating	rotate	VERB
fis-2905	158	40	speed	speed	NOUN
fis-2905	158	41	.	.	PUNCT
fis-2905	159	1	from	from	ADP
fis-2905	159	2	the	the	DET
fis-2905	159	3	tensile	tensile	NOUN
fis-2905	159	4	test	test	NOUN
fis-2905	159	5	results	result	NOUN
fis-2905	159	6	,	,	PUNCT
fis-2905	159	7	the	the	DET
fis-2905	159	8	following	follow	VERB
fis-2905	159	9	inferences	inference	NOUN
fis-2905	159	10	can	can	AUX
fis-2905	159	11	be	be	AUX
fis-2905	159	12	derived	derive	VERB
fis-2905	159	13	tool	tool	NOUN
fis-2905	159	14	rotational	rotational	ADJ
fis-2905	159	15	speed	speed	NOUN
fis-2905	159	16	has	have	VERB
fis-2905	159	17	a	a	DET
fis-2905	159	18	significant	significant	ADJ
fis-2905	159	19	effect	effect	NOUN
fis-2905	159	20	on	on	ADP
fis-2905	159	21	tensile	tensile	NOUN
fis-2905	159	22	strength	strength	NOUN
fis-2905	159	23	of	of	ADP
fis-2905	159	24	the	the	DET
fis-2905	159	25	joints	joint	NOUN
fis-2905	159	26	.	.	PUNCT
fis-2905	160	1	tensile	tensile	NOUN
fis-2905	160	2	failure	failure	NOUN
fis-2905	160	3	loads	load	NOUN
fis-2905	160	4	of	of	ADP
fis-2905	160	5	the	the	DET
fis-2905	160	6	joints	joint	NOUN
fis-2905	160	7	increase	increase	VERB
fis-2905	160	8	with	with	ADP
fis-2905	160	9	the	the	DET
fis-2905	160	10	increase	increase	NOUN
fis-2905	160	11	in	in	ADP
fis-2905	160	12	tool	tool	NOUN
fis-2905	160	13	rotational	rotational	ADJ
fis-2905	160	14	speed	speed	NOUN
fis-2905	160	15	.	.	PUNCT
fis-2905	161	1	this	this	DET
fis-2905	161	2	phenomenon	phenomenon	NOUN
fis-2905	161	3	can	can	AUX
fis-2905	161	4	be	be	AUX
fis-2905	161	5	explained	explain	VERB
fis-2905	161	6	by	by	ADP
fis-2905	161	7	the	the	DET
fis-2905	161	8	fact	fact	NOUN
fis-2905	161	9	of	of	ADP
fis-2905	161	10	temperature	temperature	NOUN
fis-2905	161	11	level	level	NOUN
fis-2905	161	12	change	change	NOUN
fis-2905	161	13	and	and	CCONJ
fis-2905	161	14	produces	produce	VERB
fis-2905	161	15	higher	high	ADJ
fis-2905	161	16	heat	heat	NOUN
fis-2905	161	17	input	input	NOUN
fis-2905	161	18	in	in	ADP
fis-2905	161	19	stir	stir	NOUN
fis-2905	161	20	zone	zone	NOUN
fis-2905	161	21	,	,	PUNCT
fis-2905	161	22	which	which	PRON
fis-2905	161	23	lead	lead	VERB
fis-2905	161	24	to	to	PART
fis-2905	161	25	change	change	VERB
fis-2905	161	26	in	in	ADP
fis-2905	161	27	stir	stir	NOUN
fis-2905	161	28	zone	zone	NOUN
fis-2905	161	29	strain	strain	NOUN
fis-2905	161	30	and	and	CCONJ
fis-2905	161	31	consequently	consequently	ADV
fis-2905	161	32	,	,	PUNCT
fis-2905	161	33	the	the	DET
fis-2905	161	34	initiation	initiation	NOUN
fis-2905	161	35	and	and	CCONJ
fis-2905	161	36	crack	crack	VERB
fis-2905	161	37	growth	growth	NOUN
fis-2905	161	38	is	be	AUX
fis-2905	161	39	located	locate	VERB
fis-2905	161	40	within	within	ADP
fis-2905	161	41	the	the	DET
fis-2905	161	42	contact	contact	NOUN
fis-2905	161	43	zone	zone	NOUN
fis-2905	161	44	(	(	PUNCT
fis-2905	161	45	stir	stir	VERB
fis-2905	161	46	zone	zone	NOUN
fis-2905	161	47	)	)	PUNCT
fis-2905	161	48	.	.	PUNCT
fis-2905	162	1	the	the	DET
fis-2905	162	2	same	same	ADJ
fis-2905	162	3	conclusion	conclusion	NOUN
fis-2905	162	4	has	have	AUX
fis-2905	162	5	been	be	AUX
fis-2905	162	6	found	find	VERB
fis-2905	162	7	by	by	ADP
fis-2905	162	8	other	other	ADJ
fis-2905	162	9	authors	author	NOUN
fis-2905	162	10	[	[	X
fis-2905	162	11	40	40	NUM
fis-2905	162	12	,	,	PUNCT
fis-2905	162	13	41	41	NUM
fis-2905	162	14	]	]	PUNCT
fis-2905	162	15	.	.	PUNCT
fis-2905	163	1	effect	effect	NOUN
fis-2905	163	2	of	of	ADP
fis-2905	163	3	tool	tool	NOUN
fis-2905	163	4	rotating	rotate	VERB
fis-2905	163	5	speed	speed	NOUN
fis-2905	163	6	and	and	CCONJ
fis-2905	163	7	dwell	dwell	NOUN
fis-2905	163	8	time	time	NOUN
fis-2905	163	9	fig	fig	NOUN
fis-2905	163	10	.	.	PUNCT
fis-2905	164	1	7	7	NUM
fis-2905	164	2	shows	show	VERB
fis-2905	164	3	an	an	DET
fis-2905	164	4	overview	overview	NOUN
fis-2905	164	5	of	of	ADP
fis-2905	164	6	the	the	DET
fis-2905	164	7	tool	tool	NOUN
fis-2905	164	8	rotational	rotational	ADJ
fis-2905	164	9	speed	speed	NOUN
fis-2905	164	10	and	and	CCONJ
fis-2905	164	11	dwell	dwell	NOUN
fis-2905	164	12	time	time	NOUN
fis-2905	164	13	effect	effect	NOUN
fis-2905	164	14	on	on	ADP
fis-2905	164	15	the	the	DET
fis-2905	164	16	weld	weld	NOUN
fis-2905	164	17	joint	joint	ADJ
fis-2905	164	18	behavior	behavior	NOUN
fis-2905	164	19	.	.	PUNCT
fis-2905	165	1	we	we	PRON
fis-2905	165	2	notice	notice	VERB
fis-2905	165	3	that	that	SCONJ
fis-2905	165	4	tool	tool	NOUN
fis-2905	165	5	rotation	rotation	NOUN
fis-2905	165	6	speed	speed	NOUN
fis-2905	165	7	and	and	CCONJ
fis-2905	165	8	dwell	dwell	NOUN
fis-2905	165	9	time	time	NOUN
fis-2905	165	10	and	and	CCONJ
fis-2905	165	11	its	its	PRON
fis-2905	165	12	interaction	interaction	NOUN
fis-2905	165	13	in	in	ADP
fis-2905	165	14	contact	contact	NOUN
fis-2905	165	15	zone	zone	NOUN
fis-2905	165	16	have	have	VERB
fis-2905	165	17	a	a	DET
fis-2905	165	18	significant	significant	ADJ
fis-2905	165	19	effect	effect	NOUN
fis-2905	165	20	on	on	ADP
fis-2905	165	21	the	the	DET
fis-2905	165	22	peak	peak	NOUN
fis-2905	165	23	of	of	ADP
fis-2905	165	24	lap	lap	NOUN
fis-2905	165	25	shear	shear	NOUN
fis-2905	165	26	tensile	tensile	NOUN
fis-2905	165	27	load	load	NOUN
fis-2905	165	28	,	,	PUNCT
fis-2905	165	29	the	the	DET
fis-2905	165	30	maximum	maximum	ADJ
fis-2905	165	31	value	value	NOUN
fis-2905	165	32	is	be	AUX
fis-2905	165	33	obtained	obtain	VERB
fis-2905	165	34	for	for	ADP
fis-2905	165	35	rotation	rotation	NOUN
fis-2905	165	36	speed	speed	NOUN
fis-2905	165	37	of	of	ADP
fis-2905	165	38	1100	1100	NUM
fis-2905	165	39	rpm	rpm	NOUN
fis-2905	165	40	and	and	CCONJ
fis-2905	165	41	dwell	dwell	NOUN
fis-2905	165	42	time	time	NOUN
fis-2905	165	43	t	t	PROPN
fis-2905	165	44	=	=	SYM
fis-2905	165	45	120	120	NUM
fis-2905	165	46	s.	s.	NOUN
fis-2905	165	47	these	these	DET
fis-2905	165	48	values	value	NOUN
fis-2905	165	49	were	be	AUX
fis-2905	165	50	d.	d.	PROPN
fis-2905	165	51	benyarou	benyarou	PROPN
fis-2905	165	52	et	et	PROPN
fis-2905	165	53	alii	alii	PROPN
fis-2905	165	54	,	,	PUNCT
fis-2905	165	55	frattura	frattura	PROPN
fis-2905	165	56	ed	ed	PROPN
fis-2905	165	57	integrità	integrità	PROPN
fis-2905	165	58	strutturale	strutturale	PROPN
fis-2905	165	59	,	,	PUNCT
fis-2905	165	60	55	55	NUM
fis-2905	165	61	(	(	PUNCT
fis-2905	165	62	2021	2021	NUM
fis-2905	165	63	)	)	PUNCT
fis-2905	165	64	145	145	NUM
fis-2905	165	65	-	-	SYM
fis-2905	165	66	158	158	NUM
fis-2905	165	67	;	;	PUNCT
fis-2905	165	68	doi	doi	NOUN
fis-2905	165	69	:	:	PUNCT
fis-2905	165	70	10.3221	10.3221	NUM
fis-2905	165	71	/	/	SYM
fis-2905	165	72	igf	igf	VERB
fis-2905	165	73	-	-	ADJ
fis-2905	165	74	esis.55.11	esis.55.11	ADJ
fis-2905	165	75	152	152	NUM
fis-2905	165	76	considered	consider	VERB
fis-2905	165	77	the	the	DET
fis-2905	165	78	optimum	optimum	ADJ
fis-2905	165	79	parameters	parameter	NOUN
fis-2905	165	80	of	of	ADP
fis-2905	165	81	fssw	fssw	NOUN
fis-2905	165	82	for	for	ADP
fis-2905	165	83	this	this	DET
fis-2905	165	84	hdpe	hdpe	NOUN
fis-2905	165	85	and	and	CCONJ
fis-2905	165	86	must	must	AUX
fis-2905	165	87	be	be	AUX
fis-2905	165	88	used	use	VERB
fis-2905	165	89	to	to	PART
fis-2905	165	90	obtain	obtain	VERB
fis-2905	165	91	high	high	ADJ
fis-2905	165	92	quality	quality	NOUN
fis-2905	165	93	welds	weld	NOUN
fis-2905	165	94	and	and	CCONJ
fis-2905	165	95	increase	increase	VERB
fis-2905	165	96	its	its	PRON
fis-2905	165	97	strength	strength	NOUN
fis-2905	165	98	.	.	PUNCT
fis-2905	166	1	from	from	ADP
fis-2905	166	2	the	the	DET
fis-2905	166	3	results	result	NOUN
fis-2905	166	4	,	,	PUNCT
fis-2905	166	5	we	we	PRON
fis-2905	166	6	deduce	deduce	VERB
fis-2905	166	7	that	that	SCONJ
fis-2905	166	8	the	the	DET
fis-2905	166	9	operating	operating	NOUN
fis-2905	166	10	point	point	NOUN
fis-2905	166	11	of	of	ADP
fis-2905	166	12	these	these	DET
fis-2905	166	13	parameters	parameter	NOUN
fis-2905	166	14	is	be	AUX
fis-2905	166	15	established	establish	VERB
fis-2905	166	16	for	for	ADP
fis-2905	166	17	1100	1100	NUM
fis-2905	166	18	rpm	rpm	NOUN
fis-2905	166	19	tool	tool	NOUN
fis-2905	166	20	rotational	rotational	ADJ
fis-2905	166	21	speed	speed	NOUN
fis-2905	166	22	and	and	CCONJ
fis-2905	166	23	120	120	NUM
fis-2905	166	24	s	s	NOUN
fis-2905	166	25	dwell	dwell	NOUN
fis-2905	166	26	time	time	NOUN
fis-2905	166	27	giving	give	VERB
fis-2905	166	28	a	a	DET
fis-2905	166	29	maximum	maximum	ADJ
fis-2905	166	30	shearing	shearing	NOUN
fis-2905	166	31	force	force	NOUN
fis-2905	166	32	equal	equal	ADJ
fis-2905	166	33	to	to	ADP
fis-2905	166	34	2155	2155	NUM
fis-2905	166	35	n.	n.	NOUN
fis-2905	166	36	these	these	DET
fis-2905	166	37	parameters	parameter	NOUN
fis-2905	166	38	represent	represent	VERB
fis-2905	166	39	the	the	DET
fis-2905	166	40	optimal	optimal	ADJ
fis-2905	166	41	welding	welding	NOUN
fis-2905	166	42	values	value	NOUN
fis-2905	166	43	.	.	PUNCT
fis-2905	167	1	the	the	DET
fis-2905	167	2	maximum	maximum	ADJ
fis-2905	167	3	load	load	NOUN
fis-2905	167	4	is	be	AUX
fis-2905	167	5	for	for	ADP
fis-2905	167	6	1100	1100	NUM
fis-2905	167	7	rpm	rpm	NOUN
fis-2905	167	8	and	and	CCONJ
fis-2905	167	9	begins	begin	VERB
fis-2905	167	10	to	to	PART
fis-2905	167	11	decrease	decrease	VERB
fis-2905	167	12	until	until	SCONJ
fis-2905	167	13	it	it	PRON
fis-2905	167	14	reaches	reach	VERB
fis-2905	167	15	a	a	DET
fis-2905	167	16	minimum	minimum	ADJ
fis-2905	167	17	value	value	NOUN
fis-2905	167	18	for	for	ADP
fis-2905	167	19	750	750	NUM
fis-2905	167	20	rpm	rpm	NOUN
fis-2905	167	21	.	.	PUNCT
fis-2905	168	1	in	in	ADP
fis-2905	168	2	order	order	NOUN
fis-2905	168	3	to	to	PART
fis-2905	168	4	investigate	investigate	VERB
fis-2905	168	5	the	the	DET
fis-2905	168	6	tool	tool	NOUN
fis-2905	168	7	rotating	rotate	VERB
fis-2905	168	8	speed	speed	NOUN
fis-2905	168	9	effect	effect	NOUN
fis-2905	168	10	on	on	ADP
fis-2905	168	11	failures	failure	NOUN
fis-2905	168	12	mechanical	mechanical	ADJ
fis-2905	168	13	behavior	behavior	NOUN
fis-2905	168	14	of	of	ADP
fis-2905	168	15	hdpe	hdpe	NOUN
fis-2905	168	16	lap	lap	NOUN
fis-2905	168	17	-	-	PUNCT
fis-2905	168	18	shear	shear	NOUN
fis-2905	168	19	joint	joint	NOUN
fis-2905	168	20	welded	weld	VERB
fis-2905	168	21	by	by	ADP
fis-2905	168	22	fssw	fssw	ADJ
fis-2905	168	23	process	process	NOUN
fis-2905	168	24	,	,	PUNCT
fis-2905	168	25	three	three	NUM
fis-2905	168	26	values	value	NOUN
fis-2905	168	27	of	of	ADP
fis-2905	168	28	tool	tool	NOUN
fis-2905	168	29	rotating	rotate	VERB
fis-2905	168	30	speed	speed	NOUN
fis-2905	168	31	v	v	NOUN
fis-2905	168	32	(	(	PUNCT
fis-2905	168	33	750	750	NUM
fis-2905	168	34	,	,	PUNCT
fis-2905	168	35	875	875	NUM
fis-2905	168	36	,	,	PUNCT
fis-2905	168	37	1100	1100	NUM
fis-2905	168	38	rpm	rpm	NOUN
fis-2905	168	39	)	)	PUNCT
fis-2905	168	40	were	be	AUX
fis-2905	168	41	considered	consider	VERB
fis-2905	168	42	at	at	ADP
fis-2905	168	43	room	room	NOUN
fis-2905	168	44	temperature	temperature	NOUN
fis-2905	168	45	.	.	PUNCT
fis-2905	169	1	fig	fig	NOUN
fis-2905	169	2	.	.	PUNCT
fis-2905	170	1	8	8	NUM
fis-2905	170	2	shows	show	VERB
fis-2905	170	3	the	the	DET
fis-2905	170	4	typical	typical	ADJ
fis-2905	170	5	load	load	NOUN
fis-2905	170	6	-	-	PUNCT
fis-2905	170	7	displacement	displacement	ADJ
fis-2905	170	8	curves	curve	NOUN
fis-2905	170	9	of	of	ADP
fis-2905	170	10	the	the	DET
fis-2905	170	11	hdpe	hdpe	NOUN
fis-2905	170	12	lap	lap	NOUN
fis-2905	170	13	shear	shear	NOUN
fis-2905	170	14	joint	joint	NOUN
fis-2905	170	15	(	(	PUNCT
fis-2905	170	16	fssw	fssw	ADJ
fis-2905	170	17	test	test	NOUN
fis-2905	170	18	)	)	PUNCT
fis-2905	170	19	for	for	ADP
fis-2905	170	20	a	a	DET
fis-2905	170	21	dwell	dwell	NOUN
fis-2905	170	22	time	time	NOUN
fis-2905	170	23	of	of	ADP
fis-2905	170	24	120s	120s	PROPN
fis-2905	170	25	.	.	PUNCT
fis-2905	171	1	the	the	DET
fis-2905	171	2	average	average	ADJ
fis-2905	171	3	failure	failure	NOUN
fis-2905	171	4	loads	load	VERB
fis-2905	171	5	for	for	ADP
fis-2905	171	6	these	these	DET
fis-2905	171	7	rotational	rotational	ADJ
fis-2905	171	8	speed	speed	NOUN
fis-2905	171	9	values	value	NOUN
fis-2905	171	10	of	of	ADP
fis-2905	171	11	the	the	DET
fis-2905	171	12	tool	tool	NOUN
fis-2905	171	13	welds	weld	VERB
fis-2905	171	14	in	in	ADP
fis-2905	171	15	lap	lap	NOUN
fis-2905	171	16	-	-	PUNCT
fis-2905	171	17	shear	shear	NOUN
fis-2905	171	18	specimens	specimen	NOUN
fis-2905	171	19	are	be	AUX
fis-2905	171	20	changed	change	VERB
fis-2905	171	21	from	from	ADP
fis-2905	171	22	1.5	1.5	NUM
fis-2905	171	23	kn	kn	NOUN
fis-2905	171	24	for	for	ADP
fis-2905	171	25	v	v	NOUN
fis-2905	171	26	=	=	SYM
fis-2905	171	27	750	750	NUM
fis-2905	171	28	rpm	rpm	NOUN
fis-2905	171	29	to	to	ADP
fis-2905	171	30	2.15	2.15	NUM
fis-2905	171	31	kn	kn	NOUN
fis-2905	171	32	for	for	ADP
fis-2905	171	33	v	v	NOUN
fis-2905	171	34	=	=	SYM
fis-2905	171	35	1100	1100	NUM
fis-2905	171	36	rpm	rpm	NOUN
fis-2905	171	37	.	.	PUNCT
fis-2905	172	1	tensile	tensile	NOUN
fis-2905	172	2	tests	test	NOUN
fis-2905	172	3	have	have	AUX
fis-2905	172	4	shown	show	VERB
fis-2905	172	5	that	that	SCONJ
fis-2905	172	6	the	the	DET
fis-2905	172	7	sample	sample	NOUN
fis-2905	172	8	with	with	ADP
fis-2905	172	9	1100	1100	NUM
fis-2905	172	10	rpm	rpm	NOUN
fis-2905	172	11	and	and	CCONJ
fis-2905	172	12	120s	120s	PROPN
fis-2905	172	13	has	have	VERB
fis-2905	172	14	good	good	ADJ
fis-2905	172	15	welding	welding	NOUN
fis-2905	172	16	quality	quality	NOUN
fis-2905	172	17	.	.	PUNCT
fis-2905	173	1	the	the	DET
fis-2905	173	2	locations	location	NOUN
fis-2905	173	3	of	of	ADP
fis-2905	173	4	the	the	DET
fis-2905	173	5	load	load	NOUN
fis-2905	173	6	drops	drop	VERB
fis-2905	173	7	in	in	ADP
fis-2905	173	8	the	the	DET
fis-2905	173	9	load	load	NOUN
fis-2905	173	10	-	-	PUNCT
fis-2905	173	11	displacement	displacement	NOUN
fis-2905	173	12	curves	curve	NOUN
fis-2905	173	13	of	of	ADP
fis-2905	173	14	hdpe	hdpe	NOUN
fis-2905	173	15	lap	lap	NOUN
fis-2905	173	16	-	-	PUNCT
fis-2905	173	17	shear	shear	NOUN
fis-2905	173	18	joint	joint	NOUN
fis-2905	173	19	is	be	AUX
fis-2905	173	20	possible	possible	ADJ
fis-2905	173	21	correspond	correspond	ADV
fis-2905	173	22	to	to	ADP
fis-2905	173	23	different	different	ADJ
fis-2905	173	24	stages	stage	NOUN
fis-2905	173	25	of	of	ADP
fis-2905	173	26	the	the	DET
fis-2905	173	27	crack	crack	NOUN
fis-2905	173	28	initiation	initiation	NOUN
fis-2905	173	29	at	at	ADP
fis-2905	173	30	the	the	DET
fis-2905	173	31	interface	interface	NOUN
fis-2905	173	32	and	and	CCONJ
fis-2905	173	33	propagation	propagation	NOUN
fis-2905	173	34	occurred	occur	VERB
fis-2905	173	35	in	in	ADP
fis-2905	173	36	these	these	DET
fis-2905	173	37	joints	joint	NOUN
fis-2905	173	38	specimens	specimen	NOUN
fis-2905	173	39	during	during	ADP
fis-2905	173	40	the	the	DET
fis-2905	173	41	tests	test	NOUN
fis-2905	173	42	.	.	PUNCT
fis-2905	174	1	further	further	ADJ
fis-2905	174	2	investigation	investigation	NOUN
fis-2905	174	3	should	should	AUX
fis-2905	174	4	be	be	AUX
fis-2905	174	5	conducted	conduct	VERB
fis-2905	174	6	to	to	PART
fis-2905	174	7	fully	fully	ADV
fis-2905	174	8	investigate	investigate	VERB
fis-2905	174	9	this	this	DET
fis-2905	174	10	phenomenon	phenomenon	NOUN
fis-2905	174	11	.	.	PUNCT
fis-2905	175	1	the	the	DET
fis-2905	175	2	tensile	tensile	NOUN
fis-2905	175	3	/	/	SYM
fis-2905	175	4	shear	shear	NOUN
fis-2905	175	5	strength	strength	NOUN
fis-2905	175	6	of	of	ADP
fis-2905	175	7	the	the	DET
fis-2905	175	8	joint	joint	NOUN
fis-2905	175	9	increased	increase	VERB
fis-2905	175	10	with	with	ADP
fis-2905	175	11	increasing	increase	VERB
fis-2905	175	12	tool	tool	NOUN
fis-2905	175	13	rotational	rotational	ADJ
fis-2905	175	14	speed	speed	NOUN
fis-2905	175	15	according	accord	VERB
fis-2905	175	16	to	to	ADP
fis-2905	175	17	fig	fig	NOUN
fis-2905	175	18	.	.	PUNCT
fis-2905	176	1	9	9	X
fis-2905	176	2	.	.	X
fis-2905	176	3	figure	figure	NOUN
fis-2905	176	4	6	6	NUM
fis-2905	176	5	:	:	PUNCT
fis-2905	176	6	load	load	NOUN
fis-2905	176	7	versus	versus	ADP
fis-2905	176	8	displacement	displacement	ADJ
fis-2905	176	9	curves	curve	NOUN
fis-2905	176	10	of	of	ADP
fis-2905	176	11	specimens	specimen	NOUN
fis-2905	176	12	for	for	ADP
fis-2905	176	13	dwell	dwell	NOUN
fis-2905	176	14	time	time	NOUN
fis-2905	176	15	=	=	NOUN
fis-2905	176	16	90s	90	NOUN
fis-2905	176	17	figure	figure	VERB
fis-2905	176	18	7	7	NUM
fis-2905	176	19	:	:	PUNCT
fis-2905	176	20	comparison	comparison	NOUN
fis-2905	176	21	diagram	diagram	NOUN
fis-2905	176	22	of	of	ADP
fis-2905	176	23	the	the	DET
fis-2905	176	24	tensile	tensile	NOUN
fis-2905	176	25	/	/	SYM
fis-2905	176	26	shear	shear	NOUN
fis-2905	176	27	strength	strength	NOUN
fis-2905	176	28	for	for	ADP
fis-2905	176	29	the	the	DET
fis-2905	176	30	different	different	ADJ
fis-2905	176	31	fssw	fssw	NOUN
fis-2905	176	32	welding	welding	NOUN
fis-2905	176	33	parameters	parameter	NOUN
fis-2905	176	34	we	we	PRON
fis-2905	176	35	have	have	AUX
fis-2905	176	36	analyzed	analyze	VERB
fis-2905	176	37	the	the	DET
fis-2905	176	38	effect	effect	NOUN
fis-2905	176	39	of	of	ADP
fis-2905	176	40	dwell	dwell	NOUN
fis-2905	176	41	time	time	NOUN
fis-2905	176	42	on	on	ADP
fis-2905	176	43	the	the	DET
fis-2905	176	44	mechanical	mechanical	ADJ
fis-2905	176	45	performance	performance	NOUN
fis-2905	176	46	of	of	ADP
fis-2905	176	47	hdpe	hdpe	NOUN
fis-2905	176	48	lap	lap	NOUN
fis-2905	176	49	-	-	PUNCT
fis-2905	176	50	shear	shear	NOUN
fis-2905	176	51	tensile	tensile	NOUN
fis-2905	176	52	load	load	NOUN
fis-2905	176	53	.	.	PUNCT
fis-2905	177	1	the	the	DET
fis-2905	177	2	optimum	optimum	ADJ
fis-2905	177	3	parameters	parameter	NOUN
fis-2905	177	4	used	use	VERB
fis-2905	177	5	in	in	ADP
fis-2905	177	6	this	this	DET
fis-2905	177	7	study	study	NOUN
fis-2905	177	8	to	to	PART
fis-2905	177	9	obtain	obtain	VERB
fis-2905	177	10	high	high	ADJ
fis-2905	177	11	quality	quality	NOUN
fis-2905	177	12	welds	weld	NOUN
fis-2905	177	13	are	be	AUX
fis-2905	177	14	1100	1100	NUM
fis-2905	177	15	rpm	rpm	NOUN
fis-2905	177	16	tool	tool	NOUN
fis-2905	177	17	rotational	rotational	ADJ
fis-2905	177	18	speed	speed	NOUN
fis-2905	177	19	and	and	CCONJ
fis-2905	177	20	120	120	NUM
fis-2905	177	21	s	s	NOUN
fis-2905	177	22	dwell	dwell	NOUN
fis-2905	177	23	time	time	NOUN
fis-2905	177	24	as	as	ADP
fis-2905	177	25	d.	d.	PROPN
fis-2905	177	26	benyarou	benyarou	PROPN
fis-2905	177	27	et	et	PROPN
fis-2905	177	28	alii	alii	PROPN
fis-2905	177	29	,	,	PUNCT
fis-2905	177	30	frattura	frattura	PROPN
fis-2905	177	31	ed	ed	PROPN
fis-2905	177	32	integrità	integrità	PROPN
fis-2905	177	33	strutturale	strutturale	PROPN
fis-2905	177	34	,	,	PUNCT
fis-2905	177	35	55	55	NUM
fis-2905	177	36	(	(	PUNCT
fis-2905	177	37	2021	2021	NUM
fis-2905	177	38	)	)	PUNCT
fis-2905	177	39	145	145	NUM
fis-2905	177	40	-	-	SYM
fis-2905	177	41	158	158	NUM
fis-2905	177	42	;	;	PUNCT
fis-2905	177	43	doi	doi	NOUN
fis-2905	177	44	:	:	PUNCT
fis-2905	177	45	10.3221	10.3221	NUM
fis-2905	177	46	/	/	SYM
fis-2905	177	47	igf	igf	PROPN
fis-2905	177	48	-	-	PUNCT
fis-2905	177	49	esis.55.11	esis.55.11	VERB
fis-2905	177	50	153	153	NUM
fis-2905	177	51	shown	show	VERB
fis-2905	177	52	in	in	ADP
fis-2905	177	53	fig	fig	NOUN
fis-2905	177	54	.	.	PUNCT
fis-2905	178	1	7	7	X
fis-2905	178	2	.	.	X
fis-2905	178	3	fig	fig	NOUN
fis-2905	178	4	.	.	PUNCT
fis-2905	179	1	10	10	NUM
fis-2905	179	2	illustrates	illustrate	VERB
fis-2905	179	3	the	the	DET
fis-2905	179	4	effect	effect	NOUN
fis-2905	179	5	of	of	ADP
fis-2905	179	6	dwell	dwell	NOUN
fis-2905	179	7	time	time	NOUN
fis-2905	179	8	on	on	ADP
fis-2905	179	9	lap	lap	NOUN
fis-2905	179	10	-	-	PUNCT
fis-2905	179	11	shear	shear	NOUN
fis-2905	179	12	tensile	tensile	NOUN
fis-2905	179	13	load	load	NOUN
fis-2905	179	14	of	of	ADP
fis-2905	179	15	the	the	DET
fis-2905	179	16	friction	friction	NOUN
fis-2905	179	17	stir	stir	VERB
fis-2905	179	18	spot	spot	NOUN
fis-2905	179	19	welding	welding	NOUN
fis-2905	179	20	joints	joint	NOUN
fis-2905	179	21	for	for	ADP
fis-2905	179	22	1100	1100	NUM
fis-2905	179	23	rpm	rpm	PROPN
fis-2905	179	24	tool	tool	NOUN
fis-2905	179	25	rotation	rotation	NOUN
fis-2905	179	26	speed	speed	NOUN
fis-2905	179	27	.	.	PUNCT
fis-2905	180	1	figure	figure	VERB
fis-2905	180	2	8	8	NUM
fis-2905	180	3	:	:	PUNCT
fis-2905	180	4	load	load	NOUN
fis-2905	180	5	-	-	PUNCT
fis-2905	180	6	displacement	displacement	NOUN
fis-2905	180	7	curve	curve	NOUN
fis-2905	180	8	,	,	PUNCT
fis-2905	180	9	effect	effect	NOUN
fis-2905	180	10	of	of	ADP
fis-2905	180	11	rotational	rotational	ADJ
fis-2905	180	12	speed	speed	NOUN
fis-2905	180	13	for	for	ADP
fis-2905	180	14	dwell	dwell	NOUN
fis-2905	180	15	time	time	NOUN
fis-2905	180	16	=	=	SYM
fis-2905	180	17	120s	120s	NUM
fis-2905	180	18	figure	figure	NOUN
fis-2905	180	19	9	9	NUM
fis-2905	180	20	:	:	PUNCT
fis-2905	180	21	tool	tool	NOUN
fis-2905	180	22	rotation	rotation	NOUN
fis-2905	180	23	speed	speed	NOUN
fis-2905	180	24	effect	effect	NOUN
fis-2905	180	25	we	we	PRON
fis-2905	180	26	can	can	AUX
fis-2905	180	27	notice	notice	VERB
fis-2905	180	28	that	that	SCONJ
fis-2905	180	29	there	there	PRON
fis-2905	180	30	is	be	VERB
fis-2905	180	31	an	an	DET
fis-2905	180	32	increase	increase	NOUN
fis-2905	180	33	in	in	ADP
fis-2905	180	34	weld	weld	NOUN
fis-2905	180	35	tensile	tensile	NOUN
fis-2905	180	36	shear	shear	NOUN
fis-2905	180	37	strength	strength	NOUN
fis-2905	180	38	from	from	ADP
fis-2905	180	39	60s	60	NOUN
fis-2905	180	40	to	to	ADP
fis-2905	180	41	120s	120s	NUM
fis-2905	180	42	of	of	ADP
fis-2905	180	43	dwell	dwell	NOUN
fis-2905	180	44	time	time	NOUN
fis-2905	180	45	,	,	PUNCT
fis-2905	180	46	and	and	CCONJ
fis-2905	180	47	the	the	DET
fis-2905	180	48	maximum	maximum	ADJ
fis-2905	180	49	tensile	tensile	NOUN
fis-2905	180	50	load	load	NOUN
fis-2905	180	51	was	be	AUX
fis-2905	180	52	obtained	obtain	VERB
fis-2905	180	53	with	with	ADP
fis-2905	180	54	the	the	DET
fis-2905	180	55	120	120	NUM
fis-2905	180	56	s	s	NOUN
fis-2905	180	57	dwell	dwell	NOUN
fis-2905	180	58	time	time	NOUN
fis-2905	180	59	as	as	SCONJ
fis-2905	180	60	shown	show	VERB
fis-2905	180	61	in	in	ADP
fis-2905	180	62	fig	fig	NOUN
fis-2905	180	63	.	.	PUNCT
fis-2905	181	1	10	10	NUM
fis-2905	181	2	.	.	PUNCT
fis-2905	182	1	beyond	beyond	ADP
fis-2905	182	2	120	120	NUM
fis-2905	182	3	s	s	NOUN
fis-2905	182	4	,	,	PUNCT
fis-2905	182	5	the	the	DET
fis-2905	182	6	weld	weld	NOUN
fis-2905	182	7	strength	strength	NOUN
fis-2905	182	8	decreased	decrease	VERB
fis-2905	182	9	with	with	ADP
fis-2905	182	10	increasing	increase	VERB
fis-2905	182	11	dwell	dwell	NOUN
fis-2905	182	12	time	time	NOUN
fis-2905	182	13	fig	fig	NOUN
fis-2905	182	14	.	.	PUNCT
fis-2905	183	1	10	10	NUM
fis-2905	183	2	.	.	PUNCT
fis-2905	184	1	during	during	ADP
fis-2905	184	2	the	the	DET
fis-2905	184	3	welding	welding	NOUN
fis-2905	184	4	process	process	NOUN
fis-2905	184	5	,	,	PUNCT
fis-2905	184	6	there	there	PRON
fis-2905	184	7	is	be	VERB
fis-2905	184	8	an	an	DET
fis-2905	184	9	increase	increase	NOUN
fis-2905	184	10	in	in	ADP
fis-2905	184	11	frictional	frictional	ADJ
fis-2905	184	12	heat	heat	NOUN
fis-2905	184	13	production	production	NOUN
fis-2905	184	14	as	as	SCONJ
fis-2905	184	15	the	the	DET
fis-2905	184	16	dwell	dwell	NOUN
fis-2905	184	17	time	time	NOUN
fis-2905	184	18	increased	increase	VERB
fis-2905	184	19	and	and	CCONJ
fis-2905	184	20	the	the	DET
fis-2905	184	21	change	change	NOUN
fis-2905	184	22	of	of	ADP
fis-2905	184	23	shear	shear	NOUN
fis-2905	184	24	strength	strength	NOUN
fis-2905	184	25	values	value	NOUN
fis-2905	184	26	explained	explain	VERB
fis-2905	184	27	by	by	ADP
fis-2905	184	28	the	the	DET
fis-2905	184	29	fact	fact	NOUN
fis-2905	184	30	that	that	SCONJ
fis-2905	184	31	there	there	PRON
fis-2905	184	32	are	be	VERB
fis-2905	184	33	the	the	DET
fis-2905	184	34	formation	formation	NOUN
fis-2905	184	35	of	of	ADP
fis-2905	184	36	four	four	NUM
fis-2905	184	37	microstructures	microstructure	NOUN
fis-2905	184	38	zones	zone	NOUN
fis-2905	184	39	in	in	ADP
fis-2905	184	40	welded	weld	VERB
fis-2905	184	41	joint	joint	NOUN
fis-2905	184	42	,	,	PUNCT
fis-2905	184	43	namely	namely	ADV
fis-2905	184	44	the	the	DET
fis-2905	184	45	:	:	PUNCT
fis-2905	184	46	stir	stir	NOUN
fis-2905	184	47	zone	zone	NOUN
fis-2905	184	48	(	(	PUNCT
fis-2905	184	49	sz	sz	NOUN
fis-2905	184	50	)	)	PUNCT
fis-2905	184	51	,	,	PUNCT
fis-2905	184	52	thermo	thermo	NOUN
fis-2905	184	53	mechanical	mechanical	ADJ
fis-2905	184	54	affected	affect	VERB
fis-2905	184	55	zone	zone	NOUN
fis-2905	184	56	(	(	PUNCT
fis-2905	184	57	tmaz	tmaz	NOUN
fis-2905	184	58	)	)	PUNCT
fis-2905	184	59	,	,	PUNCT
fis-2905	184	60	heat	heat	NOUN
fis-2905	184	61	affected	affect	VERB
fis-2905	184	62	zone	zone	NOUN
fis-2905	184	63	(	(	PUNCT
fis-2905	184	64	haz	haz	PROPN
fis-2905	184	65	)	)	PUNCT
fis-2905	184	66	and	and	CCONJ
fis-2905	184	67	unaffected	unaffected	ADJ
fis-2905	184	68	base	base	NOUN
fis-2905	184	69	material	material	NOUN
fis-2905	184	70	zone	zone	NOUN
fis-2905	184	71	(	(	PUNCT
fis-2905	184	72	bmz	bmz	NOUN
fis-2905	184	73	)	)	PUNCT
fis-2905	184	74	.	.	PUNCT
fis-2905	185	1	the	the	DET
fis-2905	185	2	growth	growth	NOUN
fis-2905	185	3	of	of	ADP
fis-2905	185	4	grains	grain	NOUN
fis-2905	185	5	in	in	ADP
fis-2905	185	6	these	these	DET
fis-2905	185	7	zones	zone	NOUN
fis-2905	185	8	and	and	CCONJ
fis-2905	185	9	especially	especially	ADV
fis-2905	185	10	in	in	ADP
fis-2905	185	11	sz	sz	NOUN
fis-2905	185	12	and	and	CCONJ
fis-2905	185	13	tmaz	tmaz	NOUN
fis-2905	185	14	was	be	AUX
fis-2905	185	15	influenced	influence	VERB
fis-2905	185	16	by	by	ADP
fis-2905	185	17	the	the	DET
fis-2905	185	18	combination	combination	NOUN
fis-2905	185	19	of	of	ADP
fis-2905	185	20	mechanical	mechanical	ADJ
fis-2905	185	21	deformation	deformation	NOUN
fis-2905	185	22	and	and	CCONJ
fis-2905	185	23	heat	heat	NOUN
fis-2905	185	24	input	input	NOUN
fis-2905	185	25	which	which	PRON
fis-2905	185	26	also	also	ADV
fis-2905	185	27	depends	depend	VERB
fis-2905	185	28	on	on	ADP
fis-2905	185	29	the	the	DET
fis-2905	185	30	parameters	parameter	NOUN
fis-2905	185	31	of	of	ADP
fis-2905	185	32	welded	weld	VERB
fis-2905	185	33	process	process	NOUN
fis-2905	185	34	(	(	PUNCT
fis-2905	185	35	tool	tool	NOUN
fis-2905	185	36	rotational	rotational	ADJ
fis-2905	185	37	speed	speed	NOUN
fis-2905	185	38	and	and	CCONJ
fis-2905	185	39	dwell	dwell	NOUN
fis-2905	185	40	time	time	NOUN
fis-2905	185	41	)	)	PUNCT
fis-2905	185	42	.	.	PUNCT
fis-2905	186	1	on	on	ADP
fis-2905	186	2	the	the	DET
fis-2905	186	3	other	other	ADJ
fis-2905	186	4	hand	hand	NOUN
fis-2905	186	5	,	,	PUNCT
fis-2905	186	6	an	an	DET
fis-2905	186	7	increasing	increasing	NOUN
fis-2905	186	8	of	of	ADP
fis-2905	186	9	the	the	DET
fis-2905	186	10	dwell	dwell	NOUN
fis-2905	186	11	time	time	NOUN
fis-2905	186	12	lead	lead	VERB
fis-2905	186	13	to	to	ADP
fis-2905	186	14	a	a	DET
fis-2905	186	15	more	more	ADV
fis-2905	186	16	mechanical	mechanical	ADJ
fis-2905	186	17	strain	strain	NOUN
fis-2905	186	18	of	of	ADP
fis-2905	186	19	the	the	DET
fis-2905	186	20	sz	sz	NOUN
fis-2905	186	21	and	and	CCONJ
fis-2905	186	22	tmaz	tmaz	NOUN
fis-2905	186	23	and	and	CCONJ
fis-2905	186	24	consequently	consequently	ADV
fis-2905	186	25	influenced	influence	VERB
fis-2905	186	26	on	on	ADP
fis-2905	186	27	the	the	DET
fis-2905	186	28	mechanical	mechanical	ADJ
fis-2905	186	29	behavior	behavior	NOUN
fis-2905	186	30	of	of	ADP
fis-2905	186	31	hdpe	hdpe	NOUN
fis-2905	186	32	materials	material	NOUN
fis-2905	186	33	.	.	PUNCT
fis-2905	187	1	finally	finally	ADV
fis-2905	187	2	,	,	PUNCT
fis-2905	187	3	we	we	PRON
fis-2905	187	4	observe	observe	VERB
fis-2905	187	5	that	that	SCONJ
fis-2905	187	6	the	the	DET
fis-2905	187	7	fssw	fssw	NOUN
fis-2905	187	8	welded	weld	VERB
fis-2905	187	9	strength	strength	NOUN
fis-2905	187	10	depends	depend	VERB
fis-2905	187	11	on	on	ADP
fis-2905	187	12	the	the	DET
fis-2905	187	13	tool	tool	NOUN
fis-2905	187	14	rotation	rotation	NOUN
fis-2905	187	15	speed	speed	NOUN
fis-2905	187	16	and	and	CCONJ
fis-2905	187	17	the	the	DET
fis-2905	187	18	dwell	dwell	NOUN
fis-2905	187	19	time	time	NOUN
fis-2905	187	20	.	.	PUNCT
fis-2905	188	1	d.	d.	PROPN
fis-2905	188	2	benyarou	benyarou	PROPN
fis-2905	188	3	et	et	PROPN
fis-2905	188	4	alii	alii	PROPN
fis-2905	188	5	,	,	PUNCT
fis-2905	188	6	frattura	frattura	PROPN
fis-2905	188	7	ed	ed	PROPN
fis-2905	188	8	integrità	integrità	PROPN
fis-2905	188	9	strutturale	strutturale	PROPN
fis-2905	188	10	,	,	PUNCT
fis-2905	188	11	55	55	NUM
fis-2905	188	12	(	(	PUNCT
fis-2905	188	13	2021	2021	NUM
fis-2905	188	14	)	)	PUNCT
fis-2905	188	15	145	145	NUM
fis-2905	188	16	-	-	SYM
fis-2905	188	17	158	158	NUM
fis-2905	188	18	;	;	PUNCT
fis-2905	188	19	doi	doi	NOUN
fis-2905	188	20	:	:	PUNCT
fis-2905	188	21	10.3221	10.3221	NUM
fis-2905	188	22	/	/	SYM
fis-2905	188	23	igf	igf	VERB
fis-2905	188	24	-	-	PUNCT
fis-2905	188	25	esis.55.11	esis.55.11	ADJ
fis-2905	188	26	154	154	NUM
fis-2905	188	27	figure	figure	NOUN
fis-2905	188	28	10	10	NUM
fis-2905	188	29	:	:	PUNCT
fis-2905	188	30	dwell	dwell	NOUN
fis-2905	188	31	time	time	NOUN
fis-2905	188	32	effect	effect	NOUN
fis-2905	188	33	numerical	numerical	ADJ
fis-2905	188	34	analysis	analysis	NOUN
fis-2905	188	35	and	and	CCONJ
fis-2905	188	36	results	result	NOUN
fis-2905	188	37	he	he	PRON
fis-2905	188	38	processes	process	VERB
fis-2905	188	39	of	of	ADP
fis-2905	188	40	friction	friction	NOUN
fis-2905	188	41	-	-	PUNCT
fis-2905	188	42	stir	stir	NOUN
fis-2905	188	43	spot	spot	NOUN
fis-2905	188	44	welding	welding	NOUN
fis-2905	188	45	(	(	PUNCT
fis-2905	188	46	fssw	fssw	NOUN
fis-2905	188	47	)	)	PUNCT
fis-2905	188	48	have	have	AUX
fis-2905	188	49	been	be	AUX
fis-2905	188	50	widely	widely	ADV
fis-2905	188	51	and	and	CCONJ
fis-2905	188	52	extensively	extensively	ADV
fis-2905	188	53	used	use	VERB
fis-2905	188	54	to	to	PART
fis-2905	188	55	join	join	VERB
fis-2905	188	56	sheet	sheet	NOUN
fis-2905	188	57	metals	metal	NOUN
fis-2905	188	58	in	in	ADP
fis-2905	188	59	the	the	DET
fis-2905	188	60	automotive	automotive	ADJ
fis-2905	188	61	components	component	NOUN
fis-2905	188	62	.	.	PUNCT
fis-2905	189	1	however	however	ADV
fis-2905	189	2	,	,	PUNCT
fis-2905	189	3	the	the	DET
fis-2905	189	4	stress	stress	NOUN
fis-2905	189	5	field	field	NOUN
fis-2905	189	6	close	close	ADV
fis-2905	189	7	to	to	ADP
fis-2905	189	8	the	the	DET
fis-2905	189	9	contact	contact	NOUN
fis-2905	189	10	region	region	NOUN
fis-2905	189	11	(	(	PUNCT
fis-2905	189	12	stir	stir	NOUN
fis-2905	189	13	zone	zone	NOUN
fis-2905	189	14	:	:	PUNCT
fis-2905	189	15	sz	sz	PROPN
fis-2905	189	16	and	and	CCONJ
fis-2905	189	17	thermo	thermo	NOUN
fis-2905	189	18	mechanical	mechanical	ADJ
fis-2905	189	19	affected	affected	ADJ
fis-2905	189	20	zone	zone	NOUN
fis-2905	189	21	:	:	PUNCT
fis-2905	189	22	tmaz	tmaz	NOUN
fis-2905	189	23	)	)	PUNCT
fis-2905	189	24	is	be	AUX
fis-2905	189	25	very	very	ADV
fis-2905	189	26	complex	complex	ADJ
fis-2905	189	27	and	and	CCONJ
fis-2905	189	28	far	far	ADV
fis-2905	189	29	from	from	ADP
fis-2905	189	30	being	be	AUX
fis-2905	189	31	achieved	achieve	VERB
fis-2905	189	32	.	.	PUNCT
fis-2905	190	1	meanwhile	meanwhile	ADV
fis-2905	190	2	,	,	PUNCT
fis-2905	190	3	these	these	DET
fis-2905	190	4	structures	structure	NOUN
fis-2905	190	5	are	be	AUX
fis-2905	190	6	also	also	ADV
fis-2905	190	7	subjected	subject	VERB
fis-2905	190	8	to	to	ADP
fis-2905	190	9	multi	multi	ADJ
fis-2905	190	10	-	-	ADJ
fis-2905	190	11	axial	axial	ADJ
fis-2905	190	12	loads	load	NOUN
fis-2905	190	13	during	during	ADP
fis-2905	190	14	service	service	NOUN
fis-2905	190	15	.	.	PUNCT
fis-2905	191	1	although	although	SCONJ
fis-2905	191	2	the	the	DET
fis-2905	191	3	relative	relative	ADJ
fis-2905	191	4	displacement	displacement	NOUN
fis-2905	191	5	,	,	PUNCT
fis-2905	191	6	stress	stress	NOUN
fis-2905	191	7	and	and	CCONJ
fis-2905	191	8	stain	stain	NOUN
fis-2905	191	9	can	can	AUX
fis-2905	191	10	not	not	PART
fis-2905	191	11	be	be	AUX
fis-2905	191	12	easily	easily	ADV
fis-2905	191	13	measured	measure	VERB
fis-2905	191	14	and	and	CCONJ
fis-2905	191	15	its	its	PRON
fis-2905	191	16	values	value	NOUN
fis-2905	191	17	are	be	AUX
fis-2905	191	18	required	require	VERB
fis-2905	191	19	,	,	PUNCT
fis-2905	191	20	the	the	DET
fis-2905	191	21	analysis	analysis	NOUN
fis-2905	191	22	of	of	ADP
fis-2905	191	23	stresses	stress	NOUN
fis-2905	191	24	field	field	NOUN
fis-2905	191	25	at	at	ADP
fis-2905	191	26	process	process	NOUN
fis-2905	191	27	zone	zone	NOUN
fis-2905	191	28	(	(	PUNCT
fis-2905	191	29	stir	stir	NOUN
fis-2905	191	30	zone	zone	NOUN
fis-2905	191	31	:	:	PUNCT
fis-2905	191	32	sz	sz	PROPN
fis-2905	191	33	and	and	CCONJ
fis-2905	191	34	thermo	thermo	NOUN
fis-2905	191	35	mechanical	mechanical	ADJ
fis-2905	191	36	affected	affected	ADJ
fis-2905	191	37	zone	zone	NOUN
fis-2905	191	38	:	:	PUNCT
fis-2905	191	39	tmaz	tmaz	ADJ
fis-2905	191	40	)	)	PUNCT
fis-2905	191	41	under	under	ADP
fis-2905	191	42	given	give	VERB
fis-2905	191	43	loading	loading	NOUN
fis-2905	191	44	condition	condition	NOUN
fis-2905	191	45	is	be	AUX
fis-2905	191	46	important	important	ADJ
fis-2905	191	47	to	to	PART
fis-2905	191	48	predict	predict	VERB
fis-2905	191	49	the	the	DET
fis-2905	191	50	fracture	fracture	NOUN
fis-2905	191	51	and	and	CCONJ
fis-2905	191	52	the	the	DET
fis-2905	191	53	reliability	reliability	NOUN
fis-2905	191	54	of	of	ADP
fis-2905	191	55	welded	weld	VERB
fis-2905	191	56	structure	structure	NOUN
fis-2905	191	57	.	.	PUNCT
fis-2905	192	1	moreover	moreover	ADV
fis-2905	192	2	,	,	PUNCT
fis-2905	192	3	the	the	DET
fis-2905	192	4	welded	weld	VERB
fis-2905	192	5	polymer	polymer	NOUN
fis-2905	192	6	modeling	modeling	NOUN
fis-2905	192	7	is	be	AUX
fis-2905	192	8	not	not	PART
fis-2905	192	9	fully	fully	ADV
fis-2905	192	10	understood	understand	VERB
fis-2905	192	11	and	and	CCONJ
fis-2905	192	12	represents	represent	VERB
fis-2905	192	13	a	a	DET
fis-2905	192	14	very	very	ADV
fis-2905	192	15	active	active	ADJ
fis-2905	192	16	research	research	NOUN
fis-2905	192	17	field	field	NOUN
fis-2905	192	18	.	.	PUNCT
fis-2905	193	1	this	this	DET
fis-2905	193	2	work	work	NOUN
fis-2905	193	3	focuses	focus	VERB
fis-2905	193	4	on	on	ADP
fis-2905	193	5	numerical	numerical	ADJ
fis-2905	193	6	simulation	simulation	NOUN
fis-2905	193	7	using	use	VERB
fis-2905	193	8	finite	finite	ADJ
fis-2905	193	9	elements	element	NOUN
fis-2905	193	10	to	to	PART
fis-2905	193	11	predict	predict	VERB
fis-2905	193	12	the	the	DET
fis-2905	193	13	overall	overall	ADJ
fis-2905	193	14	behavior	behavior	NOUN
fis-2905	193	15	of	of	ADP
fis-2905	193	16	welded	weld	VERB
fis-2905	193	17	assembly	assembly	NOUN
fis-2905	193	18	.	.	PUNCT
fis-2905	194	1	finite	finite	PROPN
fis-2905	194	2	element	element	NOUN
fis-2905	194	3	analysis	analysis	NOUN
fis-2905	194	4	(	(	PUNCT
fis-2905	194	5	fea	fea	NOUN
fis-2905	194	6	)	)	PUNCT
fis-2905	194	7	is	be	AUX
fis-2905	194	8	an	an	DET
fis-2905	194	9	important	important	ADJ
fis-2905	194	10	tool	tool	NOUN
fis-2905	194	11	to	to	PART
fis-2905	194	12	design	design	VERB
fis-2905	194	13	practical	practical	ADJ
fis-2905	194	14	mechanical	mechanical	ADJ
fis-2905	194	15	joints	joint	NOUN
fis-2905	194	16	,	,	PUNCT
fis-2905	194	17	such	such	ADJ
fis-2905	194	18	as	as	ADP
fis-2905	194	19	hdpe	hdpe	NOUN
fis-2905	194	20	lap	lap	NOUN
fis-2905	194	21	shear	shear	NOUN
fis-2905	194	22	joints	joint	NOUN
fis-2905	194	23	by	by	ADP
fis-2905	194	24	fssw	fssw	ADJ
fis-2905	194	25	process	process	NOUN
fis-2905	194	26	.	.	PUNCT
fis-2905	195	1	during	during	ADP
fis-2905	195	2	fssw	fssw	ADJ
fis-2905	195	3	process	process	NOUN
fis-2905	195	4	,	,	PUNCT
fis-2905	195	5	the	the	DET
fis-2905	195	6	tool	tool	NOUN
fis-2905	195	7	undergoes	undergo	VERB
fis-2905	195	8	a	a	DET
fis-2905	195	9	low	low	ADJ
fis-2905	195	10	strain	strain	NOUN
fis-2905	195	11	so	so	SCONJ
fis-2905	195	12	it	it	PRON
fis-2905	195	13	is	be	AUX
fis-2905	195	14	modeled	model	VERB
fis-2905	195	15	as	as	ADP
fis-2905	195	16	rigid	rigid	ADJ
fis-2905	195	17	material	material	NOUN
fis-2905	195	18	.	.	PUNCT
fis-2905	196	1	its	its	PRON
fis-2905	196	2	mechanicals	mechanical	NOUN
fis-2905	196	3	properties	property	NOUN
fis-2905	196	4	are	be	AUX
fis-2905	196	5	young	young	ADJ
fis-2905	196	6	modulus	modulus	NOUN
fis-2905	196	7	e	e	NOUN
fis-2905	196	8	=	=	SYM
fis-2905	196	9	200	200	NUM
fis-2905	196	10	mpa	mpa	NOUN
fis-2905	196	11	and	and	CCONJ
fis-2905	196	12	poisson	poisson	PROPN
fis-2905	196	13	's	's	PART
fis-2905	196	14	ratio	ratio	NOUN
fis-2905	196	15	0.3	0.3	NUM
fis-2905	196	16	.	.	PUNCT
fis-2905	197	1	an	an	DET
fis-2905	197	2	elastic	elastic	ADJ
fis-2905	197	3	-	-	PUNCT
fis-2905	197	4	plastic	plastic	NOUN
fis-2905	197	5	response	response	NOUN
fis-2905	197	6	was	be	AUX
fis-2905	197	7	considered	consider	VERB
fis-2905	197	8	for	for	ADP
fis-2905	197	9	modeling	model	VERB
fis-2905	197	10	the	the	DET
fis-2905	197	11	hdpe	hdpe	NOUN
fis-2905	197	12	lap	lap	NOUN
fis-2905	197	13	-	-	PUNCT
fis-2905	197	14	shear	shear	NOUN
fis-2905	197	15	joint	joint	NOUN
fis-2905	197	16	welded	weld	VERB
fis-2905	197	17	by	by	ADP
fis-2905	197	18	fssw	fssw	NOUN
fis-2905	197	19	.	.	PUNCT
fis-2905	198	1	the	the	DET
fis-2905	198	2	mesh	mesh	NOUN
fis-2905	198	3	is	be	AUX
fis-2905	198	4	designed	design	VERB
fis-2905	198	5	to	to	PART
fis-2905	198	6	be	be	AUX
fis-2905	198	7	highly	highly	ADV
fis-2905	198	8	refined	refine	VERB
fis-2905	198	9	in	in	ADP
fis-2905	198	10	the	the	DET
fis-2905	198	11	interface	interface	NOUN
fis-2905	198	12	and	and	CCONJ
fis-2905	198	13	near	near	ADP
fis-2905	198	14	the	the	DET
fis-2905	198	15	process	process	NOUN
fis-2905	198	16	zone	zone	NOUN
fis-2905	198	17	(	(	PUNCT
fis-2905	198	18	sz	sz	NOUN
fis-2905	198	19	and	and	CCONJ
fis-2905	198	20	tmaz	tmaz	NOUN
fis-2905	198	21	zones	zone	NOUN
fis-2905	198	22	)	)	PUNCT
fis-2905	198	23	in	in	ADP
fis-2905	198	24	order	order	NOUN
fis-2905	198	25	to	to	PART
fis-2905	198	26	obtain	obtain	VERB
fis-2905	198	27	more	more	ADV
fis-2905	198	28	accurate	accurate	ADJ
fis-2905	198	29	results	result	NOUN
fis-2905	198	30	(	(	PUNCT
fis-2905	198	31	typical	typical	ADJ
fis-2905	198	32	element	element	ADJ
fis-2905	198	33	dimension	dimension	NOUN
fis-2905	198	34	in	in	ADP
fis-2905	198	35	these	these	DET
fis-2905	198	36	zones	zone	NOUN
fis-2905	198	37	is	be	AUX
fis-2905	198	38	0.2	0.2	NUM
fis-2905	198	39	mm	mm	NOUN
fis-2905	198	40	)	)	PUNCT
fis-2905	198	41	.	.	PUNCT
fis-2905	199	1	in	in	ADP
fis-2905	199	2	addition	addition	NOUN
fis-2905	199	3	,	,	PUNCT
fis-2905	199	4	a	a	DET
fis-2905	199	5	master	master	NOUN
fis-2905	199	6	-	-	PUNCT
fis-2905	199	7	slave	slave	NOUN
fis-2905	199	8	approach	approach	NOUN
fis-2905	199	9	is	be	AUX
fis-2905	199	10	used	use	VERB
fis-2905	199	11	to	to	PART
fis-2905	199	12	simulate	simulate	VERB
fis-2905	199	13	numerically	numerically	ADV
fis-2905	199	14	the	the	DET
fis-2905	199	15	contact	contact	NOUN
fis-2905	199	16	problems	problem	NOUN
fis-2905	199	17	in	in	ADP
fis-2905	199	18	the	the	DET
fis-2905	199	19	interfaces	interface	NOUN
fis-2905	199	20	between	between	ADP
fis-2905	199	21	all	all	DET
fis-2905	199	22	connected	connected	ADJ
fis-2905	199	23	parts	part	NOUN
fis-2905	199	24	of	of	ADP
fis-2905	199	25	lap	lap	NOUN
fis-2905	199	26	-	-	PUNCT
fis-2905	199	27	shear	shear	NOUN
fis-2905	199	28	joint	joint	NOUN
fis-2905	199	29	.	.	PUNCT
fis-2905	200	1	the	the	DET
fis-2905	200	2	coulomb	coulomb	PROPN
fis-2905	200	3	friction	friction	NOUN
fis-2905	200	4	law	law	NOUN
fis-2905	200	5	in	in	ADP
fis-2905	200	6	a	a	DET
fis-2905	200	7	partial	partial	ADJ
fis-2905	200	8	sliding	sliding	NOUN
fis-2905	200	9	/	/	SYM
fis-2905	200	10	sticking	stick	VERB
fis-2905	200	11	condition	condition	NOUN
fis-2905	200	12	was	be	AUX
fis-2905	200	13	employed	employ	VERB
fis-2905	200	14	,	,	PUNCT
fis-2905	200	15	where	where	SCONJ
fis-2905	200	16	the	the	DET
fis-2905	200	17	friction	friction	NOUN
fis-2905	200	18	coefficient	coefficient	NOUN
fis-2905	200	19	was	be	AUX
fis-2905	200	20	set	set	VERB
fis-2905	200	21	at	at	ADP
fis-2905	200	22	0.25	0.25	NUM
fis-2905	200	23	.	.	PUNCT
fis-2905	201	1	according	accord	VERB
fis-2905	201	2	to	to	ADP
fis-2905	201	3	the	the	DET
fis-2905	201	4	structure	structure	NOUN
fis-2905	201	5	dimensions	dimension	NOUN
fis-2905	201	6	,	,	PUNCT
fis-2905	201	7	a	a	DET
fis-2905	201	8	three	three	NUM
fis-2905	201	9	dimensional	dimensional	ADJ
fis-2905	201	10	model	model	NOUN
fis-2905	201	11	was	be	AUX
fis-2905	201	12	generated	generate	VERB
fis-2905	201	13	using	use	VERB
fis-2905	201	14	the	the	DET
fis-2905	201	15	fem	fem	NOUN
fis-2905	201	16	in	in	ADP
fis-2905	201	17	order	order	NOUN
fis-2905	201	18	to	to	PART
fis-2905	201	19	determine	determine	VERB
fis-2905	201	20	and	and	CCONJ
fis-2905	201	21	to	to	PART
fis-2905	201	22	perform	perform	VERB
fis-2905	201	23	the	the	DET
fis-2905	201	24	stress	stress	NOUN
fis-2905	201	25	and	and	CCONJ
fis-2905	201	26	strain	strain	VERB
fis-2905	201	27	field	field	NOUN
fis-2905	201	28	analyses	analysis	NOUN
fis-2905	201	29	in	in	ADP
fis-2905	201	30	process	process	NOUN
fis-2905	201	31	zone	zone	NOUN
fis-2905	201	32	(	(	PUNCT
fis-2905	201	33	sz	sz	NOUN
fis-2905	201	34	and	and	CCONJ
fis-2905	201	35	tmaz	tmaz	NOUN
fis-2905	201	36	zones	zone	NOUN
fis-2905	201	37	)	)	PUNCT
fis-2905	201	38	.	.	PUNCT
fis-2905	202	1	a	a	DET
fis-2905	202	2	general	general	ADJ
fis-2905	202	3	description	description	NOUN
fis-2905	202	4	of	of	ADP
fis-2905	202	5	the	the	DET
fis-2905	202	6	geometric	geometric	ADJ
fis-2905	202	7	model	model	NOUN
fis-2905	202	8	and	and	CCONJ
fis-2905	202	9	the	the	DET
fis-2905	202	10	mesh	mesh	NOUN
fis-2905	202	11	of	of	ADP
fis-2905	202	12	the	the	DET
fis-2905	202	13	studied	study	VERB
fis-2905	202	14	assembly	assembly	NOUN
fis-2905	202	15	are	be	AUX
fis-2905	202	16	presented	present	VERB
fis-2905	202	17	in	in	ADP
fis-2905	202	18	fig	fig	NOUN
fis-2905	202	19	.	.	PUNCT
fis-2905	203	1	11	11	NUM
fis-2905	203	2	and	and	CCONJ
fis-2905	203	3	fig	fig	NOUN
fis-2905	203	4	.	.	PUNCT
fis-2905	204	1	12	12	NUM
fis-2905	204	2	.	.	PUNCT
fis-2905	205	1	the	the	DET
fis-2905	205	2	different	different	ADJ
fis-2905	205	3	boundary	boundary	ADJ
fis-2905	205	4	conditions	condition	NOUN
fis-2905	205	5	and	and	CCONJ
fis-2905	205	6	loading	loading	NOUN
fis-2905	205	7	are	be	AUX
fis-2905	205	8	detailed	detail	VERB
fis-2905	205	9	by	by	ADP
fis-2905	205	10	highlighting	highlight	VERB
fis-2905	205	11	the	the	DET
fis-2905	205	12	consideration	consideration	NOUN
fis-2905	205	13	of	of	ADP
fis-2905	205	14	all	all	DET
fis-2905	205	15	the	the	DET
fis-2905	205	16	contact	contact	NOUN
fis-2905	205	17	surfaces	surface	NOUN
fis-2905	205	18	related	relate	VERB
fis-2905	205	19	to	to	ADP
fis-2905	205	20	the	the	DET
fis-2905	205	21	specificity	specificity	NOUN
fis-2905	205	22	of	of	ADP
fis-2905	205	23	such	such	DET
fis-2905	205	24	an	an	DET
fis-2905	205	25	assembly	assembly	NOUN
fis-2905	205	26	.	.	PUNCT
fis-2905	206	1	fig	fig	NOUN
fis-2905	206	2	.	.	PUNCT
fis-2905	207	1	11	11	NUM
fis-2905	207	2	illustrate	illustrate	VERB
fis-2905	207	3	a	a	DET
fis-2905	207	4	lap	lap	NOUN
fis-2905	207	5	-	-	PUNCT
fis-2905	207	6	shear	shear	NOUN
fis-2905	207	7	joint	joint	NOUN
fis-2905	207	8	and	and	CCONJ
fis-2905	207	9	the	the	DET
fis-2905	207	10	boundary	boundary	ADJ
fis-2905	207	11	conditions	condition	NOUN
fis-2905	207	12	employed	employ	VERB
fis-2905	207	13	in	in	ADP
fis-2905	207	14	the	the	DET
fis-2905	207	15	finite	finite	ADJ
fis-2905	207	16	element	element	NOUN
fis-2905	207	17	models	model	NOUN
fis-2905	207	18	.	.	PUNCT
fis-2905	208	1	a	a	DET
fis-2905	208	2	three	three	NUM
fis-2905	208	3	-	-	PUNCT
fis-2905	208	4	dimensional	dimensional	ADJ
fis-2905	208	5	brick	brick	NOUN
fis-2905	208	6	element	element	NOUN
fis-2905	208	7	(	(	PUNCT
fis-2905	208	8	hexahedral	hexahedral	ADJ
fis-2905	208	9	)	)	PUNCT
fis-2905	208	10	is	be	AUX
fis-2905	208	11	used	use	VERB
fis-2905	208	12	for	for	ADP
fis-2905	208	13	the	the	DET
fis-2905	208	14	modeling	modeling	NOUN
fis-2905	208	15	,	,	PUNCT
fis-2905	208	16	this	this	DET
fis-2905	208	17	element	element	NOUN
fis-2905	208	18	is	be	AUX
fis-2905	208	19	defined	define	VERB
fis-2905	208	20	by	by	ADP
fis-2905	208	21	eight	eight	NUM
fis-2905	208	22	nodes	node	NOUN
fis-2905	208	23	and	and	CCONJ
fis-2905	208	24	each	each	PRON
fis-2905	208	25	having	have	VERB
fis-2905	208	26	three	three	NUM
fis-2905	208	27	degrees	degree	NOUN
fis-2905	208	28	of	of	ADP
fis-2905	208	29	freedom	freedom	NOUN
fis-2905	208	30	.	.	PUNCT
fis-2905	209	1	the	the	DET
fis-2905	209	2	optimized	optimize	VERB
fis-2905	209	3	model	model	NOUN
fis-2905	209	4	has	have	VERB
fis-2905	209	5	7782	7782	NUM
fis-2905	209	6	nodes	node	NOUN
fis-2905	209	7	and	and	CCONJ
fis-2905	209	8	3315	3315	NUM
fis-2905	209	9	elements	element	NOUN
fis-2905	209	10	for	for	ADP
fis-2905	209	11	lap	lap	NOUN
fis-2905	209	12	-	-	PUNCT
fis-2905	209	13	shear	shear	NOUN
fis-2905	209	14	joint	joint	NOUN
fis-2905	209	15	welded	weld	VERB
fis-2905	209	16	by	by	ADP
fis-2905	209	17	fssw	fssw	NOUN
fis-2905	209	18	.	.	PUNCT
fis-2905	210	1	the	the	DET
fis-2905	210	2	theory	theory	NOUN
fis-2905	210	3	of	of	ADP
fis-2905	210	4	incremental	incremental	ADJ
fis-2905	210	5	plasticity	plasticity	NOUN
fis-2905	210	6	is	be	AUX
fis-2905	210	7	introduced	introduce	VERB
fis-2905	210	8	to	to	ADP
fis-2905	210	9	modeling	model	VERB
fis-2905	210	10	the	the	DET
fis-2905	210	11	material	material	NOUN
fis-2905	210	12	nonlinearity	nonlinearity	NOUN
fis-2905	210	13	.	.	PUNCT
fis-2905	211	1	the	the	DET
fis-2905	211	2	iterative	iterative	NOUN
fis-2905	211	3	method	method	NOUN
fis-2905	211	4	of	of	ADP
fis-2905	211	5	newton	newton	PROPN
fis-2905	211	6	–	–	PUNCT
fis-2905	211	7	raphson	raphson	NOUN
fis-2905	211	8	is	be	AUX
fis-2905	211	9	used	use	VERB
fis-2905	211	10	as	as	ADP
fis-2905	211	11	an	an	DET
fis-2905	211	12	approach	approach	NOUN
fis-2905	211	13	to	to	PART
fis-2905	211	14	solve	solve	VERB
fis-2905	211	15	nonlinear	nonlinear	ADJ
fis-2905	211	16	equations	equation	NOUN
fis-2905	211	17	by	by	ADP
fis-2905	211	18	finite	finite	ADJ
fis-2905	211	19	elements	element	NOUN
fis-2905	211	20	.	.	PUNCT
fis-2905	212	1	the	the	DET
fis-2905	212	2	variation	variation	NOUN
fis-2905	212	3	of	of	ADP
fis-2905	212	4	the	the	DET
fis-2905	212	5	various	various	ADJ
fis-2905	212	6	cylinders	cylinder	NOUN
fis-2905	212	7	geometry	geometry	NOUN
fis-2905	212	8	is	be	AUX
fis-2905	212	9	based	base	VERB
fis-2905	212	10	on	on	ADP
fis-2905	212	11	the	the	DET
fis-2905	212	12	variation	variation	NOUN
fis-2905	212	13	of	of	ADP
fis-2905	212	14	its	its	PRON
fis-2905	212	15	thickness	thickness	NOUN
fis-2905	212	16	,	,	PUNCT
fis-2905	212	17	its	its	PRON
fis-2905	212	18	diameter	diameter	NOUN
fis-2905	212	19	and	and	CCONJ
fis-2905	212	20	its	its	PRON
fis-2905	212	21	shape	shape	NOUN
fis-2905	212	22	.	.	PUNCT
fis-2905	213	1	the	the	DET
fis-2905	213	2	reference	reference	NOUN
fis-2905	213	3	thickness	thickness	NOUN
fis-2905	213	4	is	be	AUX
fis-2905	213	5	1.5	1.5	NUM
fis-2905	213	6	mm	mm	NOUN
fis-2905	213	7	.	.	PUNCT
fis-2905	214	1	the	the	DET
fis-2905	214	2	model	model	NOUN
fis-2905	214	3	has	have	VERB
fis-2905	214	4	8900	8900	NUM
fis-2905	214	5	nodes	node	NOUN
fis-2905	214	6	and	and	CCONJ
fis-2905	214	7	6592	6592	NUM
fis-2905	214	8	elements	element	NOUN
fis-2905	214	9	for	for	ADP
fis-2905	214	10	this	this	DET
fis-2905	214	11	configuration	configuration	NOUN
fis-2905	214	12	of	of	ADP
fis-2905	214	13	tool	tool	NOUN
fis-2905	214	14	.	.	PUNCT
fis-2905	215	1	whatever	whatever	PRON
fis-2905	215	2	the	the	DET
fis-2905	215	3	geometry	geometry	NOUN
fis-2905	215	4	of	of	ADP
fis-2905	215	5	the	the	DET
fis-2905	215	6	joint	joint	NOUN
fis-2905	215	7	,	,	PUNCT
fis-2905	215	8	the	the	DET
fis-2905	215	9	geometric	geometric	ADJ
fis-2905	215	10	modifications	modification	NOUN
fis-2905	215	11	made	make	VERB
fis-2905	215	12	:	:	PUNCT
fis-2905	215	13	rigid	rigid	ADJ
fis-2905	215	14	surface	surface	NOUN
fis-2905	215	15	at	at	ADP
fis-2905	215	16	the	the	DET
fis-2905	215	17	contact	contact	NOUN
fis-2905	215	18	of	of	ADP
fis-2905	215	19	the	the	DET
fis-2905	215	20	two	two	NUM
fis-2905	215	21	plates	plate	NOUN
fis-2905	215	22	the	the	DET
fis-2905	215	23	lower	low	ADJ
fis-2905	215	24	plate	plate	NOUN
fis-2905	215	25	and	and	CCONJ
fis-2905	215	26	the	the	DET
fis-2905	215	27	upper	upper	ADJ
fis-2905	215	28	plate	plate	NOUN
fis-2905	215	29	,	,	PUNCT
fis-2905	215	30	rigid	rigid	ADJ
fis-2905	215	31	surface	surface	NOUN
fis-2905	215	32	formed	form	VERB
fis-2905	215	33	of	of	ADP
fis-2905	215	34	two	two	NUM
fis-2905	215	35	cylinders	cylinder	NOUN
fis-2905	215	36	introduced	introduce	VERB
fis-2905	215	37	into	into	ADP
fis-2905	215	38	the	the	DET
fis-2905	215	39	two	two	NUM
fis-2905	215	40	plates	plate	NOUN
fis-2905	215	41	,	,	PUNCT
fis-2905	215	42	solid	solid	ADJ
fis-2905	215	43	cylinder	cylinder	NOUN
fis-2905	215	44	and	and	CCONJ
fis-2905	215	45	a	a	DET
fis-2905	215	46	cylinder	cylinder	NOUN
fis-2905	215	47	of	of	ADP
fis-2905	215	48	hollow	hollow	ADJ
fis-2905	215	49	conical	conical	NOUN
fis-2905	215	50	shape	shape	NOUN
fis-2905	215	51	.	.	PUNCT
fis-2905	216	1	fig	fig	NOUN
fis-2905	216	2	.	.	PUNCT
fis-2905	217	1	13	13	NUM
fis-2905	217	2	show	show	VERB
fis-2905	217	3	that	that	SCONJ
fis-2905	217	4	the	the	DET
fis-2905	217	5	high	high	ADJ
fis-2905	217	6	equivalent	equivalent	ADJ
fis-2905	217	7	stress	stress	NOUN
fis-2905	217	8	is	be	AUX
fis-2905	217	9	strongly	strongly	ADV
fis-2905	217	10	concentrated	concentrate	VERB
fis-2905	217	11	at	at	ADP
fis-2905	217	12	the	the	DET
fis-2905	217	13	interface	interface	NOUN
fis-2905	217	14	between	between	ADP
fis-2905	217	15	the	the	DET
fis-2905	217	16	plates	plate	NOUN
fis-2905	217	17	.	.	PUNCT
fis-2905	218	1	this	this	DET
fis-2905	218	2	phenomenon	phenomenon	NOUN
fis-2905	218	3	can	can	AUX
fis-2905	218	4	be	be	AUX
fis-2905	218	5	explained	explain	VERB
fis-2905	218	6	by	by	ADP
fis-2905	218	7	the	the	DET
fis-2905	218	8	fact	fact	NOUN
fis-2905	218	9	of	of	ADP
fis-2905	218	10	strain	strain	ADJ
fis-2905	218	11	incompatibility	incompatibility	NOUN
fis-2905	218	12	at	at	ADP
fis-2905	218	13	the	the	DET
fis-2905	218	14	interface	interface	NOUN
fis-2905	218	15	and	and	CCONJ
fis-2905	218	16	the	the	DET
fis-2905	218	17	sliding	slide	VERB
fis-2905	218	18	effect	effect	NOUN
fis-2905	218	19	.	.	PUNCT
fis-2905	219	1	the	the	DET
fis-2905	219	2	optimal	optimal	ADJ
fis-2905	219	3	form	form	NOUN
fis-2905	219	4	will	will	AUX
fis-2905	219	5	be	be	AUX
fis-2905	219	6	tested	test	VERB
fis-2905	219	7	later	later	ADV
fis-2905	219	8	on	on	ADP
fis-2905	219	9	a	a	DET
fis-2905	219	10	bilateral	bilateral	ADJ
fis-2905	219	11	model	model	NOUN
fis-2905	219	12	to	to	PART
fis-2905	219	13	see	see	VERB
fis-2905	219	14	how	how	SCONJ
fis-2905	219	15	the	the	DET
fis-2905	219	16	result	result	NOUN
fis-2905	219	17	extends	extend	VERB
fis-2905	219	18	to	to	ADP
fis-2905	219	19	multiple	multiple	ADJ
fis-2905	219	20	joints	joint	NOUN
fis-2905	219	21	.	.	PUNCT
fis-2905	220	1	t	t	PROPN
fis-2905	220	2	d.	d.	PROPN
fis-2905	220	3	benyarou	benyarou	PROPN
fis-2905	220	4	et	et	PROPN
fis-2905	220	5	alii	alii	PROPN
fis-2905	220	6	,	,	PUNCT
fis-2905	220	7	frattura	frattura	PROPN
fis-2905	220	8	ed	ed	PROPN
fis-2905	220	9	integrità	integrità	PROPN
fis-2905	220	10	strutturale	strutturale	PROPN
fis-2905	220	11	,	,	PUNCT
fis-2905	220	12	55	55	NUM
fis-2905	220	13	(	(	PUNCT
fis-2905	220	14	2021	2021	NUM
fis-2905	220	15	)	)	PUNCT
fis-2905	220	16	145	145	NUM
fis-2905	220	17	-	-	SYM
fis-2905	220	18	158	158	NUM
fis-2905	220	19	;	;	PUNCT
fis-2905	220	20	doi	doi	NOUN
fis-2905	220	21	:	:	PUNCT
fis-2905	220	22	10.3221	10.3221	NUM
fis-2905	220	23	/	/	SYM
fis-2905	220	24	igf	igf	PROPN
fis-2905	220	25	-	-	ADJ
fis-2905	220	26	esis.55.11	esis.55.11	ADJ
fis-2905	220	27	155	155	NUM
fis-2905	220	28	figure	figure	NOUN
fis-2905	220	29	11	11	NUM
fis-2905	220	30	:	:	PUNCT
fis-2905	220	31	geometrical	geometrical	ADJ
fis-2905	220	32	model	model	NOUN
fis-2905	220	33	:	:	PUNCT
fis-2905	220	34	half	half	NOUN
fis-2905	220	35	of	of	ADP
fis-2905	220	36	a	a	DET
fis-2905	220	37	lap	lap	NOUN
fis-2905	220	38	-	-	PUNCT
fis-2905	220	39	shear	shear	NOUN
fis-2905	220	40	joint	joint	NOUN
fis-2905	220	41	,	,	PUNCT
fis-2905	220	42	boundary	boundary	ADJ
fis-2905	220	43	condition	condition	NOUN
fis-2905	220	44	and	and	CCONJ
fis-2905	220	45	loading	loading	NOUN
fis-2905	220	46	.	.	PUNCT
fis-2905	221	1	figure	figure	NOUN
fis-2905	221	2	12	12	NUM
fis-2905	221	3	:	:	PUNCT
fis-2905	221	4	joint	joint	ADJ
fis-2905	221	5	geometry	geometry	NOUN
fis-2905	221	6	and	and	CCONJ
fis-2905	221	7	mesh	mesh	NOUN
fis-2905	221	8	(	(	PUNCT
fis-2905	221	9	contact	contact	NOUN
fis-2905	221	10	zone	zone	NOUN
fis-2905	221	11	)	)	PUNCT
fis-2905	221	12	figure	figure	NOUN
fis-2905	221	13	13	13	NUM
fis-2905	221	14	:	:	PUNCT
fis-2905	221	15	numerical	numerical	ADJ
fis-2905	221	16	result	result	NOUN
fis-2905	221	17	for	for	ADP
fis-2905	221	18	a	a	DET
fis-2905	221	19	weld	weld	NOUN
fis-2905	221	20	spot	spot	NOUN
fis-2905	221	21	d.	d.	PROPN
fis-2905	221	22	benyarou	benyarou	PROPN
fis-2905	221	23	et	et	PROPN
fis-2905	221	24	alii	alii	PROPN
fis-2905	221	25	,	,	PUNCT
fis-2905	221	26	frattura	frattura	PROPN
fis-2905	221	27	ed	ed	PROPN
fis-2905	221	28	integrità	integrità	PROPN
fis-2905	221	29	strutturale	strutturale	PROPN
fis-2905	221	30	,	,	PUNCT
fis-2905	221	31	55	55	NUM
fis-2905	221	32	(	(	PUNCT
fis-2905	221	33	2021	2021	NUM
fis-2905	221	34	)	)	PUNCT
fis-2905	221	35	145	145	NUM
fis-2905	221	36	-	-	SYM
fis-2905	221	37	158	158	NUM
fis-2905	221	38	;	;	PUNCT
fis-2905	221	39	doi	doi	NOUN
fis-2905	221	40	:	:	PUNCT
fis-2905	221	41	10.3221	10.3221	NUM
fis-2905	221	42	/	/	SYM
fis-2905	221	43	igf	igf	VERB
fis-2905	221	44	-	-	PUNCT
fis-2905	221	45	esis.55.11	esis.55.11	ADJ
fis-2905	221	46	156	156	NUM
fis-2905	221	47	figure	figure	NOUN
fis-2905	221	48	14	14	NUM
fis-2905	221	49	:	:	PUNCT
fis-2905	221	50	mechanical	mechanical	ADJ
fis-2905	221	51	behavior	behavior	NOUN
fis-2905	221	52	of	of	ADP
fis-2905	221	53	lap	lap	NOUN
fis-2905	221	54	shear	shear	NOUN
fis-2905	221	55	joints	joint	NOUN
fis-2905	221	56	by	by	ADP
fis-2905	221	57	fssw	fssw	ADJ
fis-2905	221	58	fig	fig	NOUN
fis-2905	221	59	.	.	PUNCT
fis-2905	222	1	14	14	NUM
fis-2905	222	2	illustrate	illustrate	VERB
fis-2905	222	3	the	the	DET
fis-2905	222	4	responses	response	NOUN
fis-2905	222	5	obtained	obtain	VERB
fis-2905	222	6	from	from	ADP
fis-2905	222	7	the	the	DET
fis-2905	222	8	mechanical	mechanical	ADJ
fis-2905	222	9	behavior	behavior	NOUN
fis-2905	222	10	of	of	ADP
fis-2905	222	11	the	the	DET
fis-2905	222	12	materials	material	NOUN
fis-2905	222	13	in	in	ADP
fis-2905	222	14	terms	term	NOUN
fis-2905	222	15	of	of	ADP
fis-2905	222	16	lap	lap	NOUN
fis-2905	222	17	-	-	PUNCT
fis-2905	222	18	shear	shear	NOUN
fis-2905	222	19	tensile	tensile	NOUN
fis-2905	222	20	load	load	NOUN
fis-2905	222	21	versus	versus	ADP
fis-2905	222	22	displacement	displacement	ADJ
fis-2905	222	23	response	response	NOUN
fis-2905	222	24	during	during	ADP
fis-2905	222	25	the	the	DET
fis-2905	222	26	tensile	tensile	NOUN
fis-2905	222	27	test	test	NOUN
fis-2905	222	28	and	and	CCONJ
fis-2905	222	29	predicted	predict	VERB
fis-2905	222	30	by	by	ADP
fis-2905	222	31	the	the	DET
fis-2905	222	32	numerical	numerical	PROPN
fis-2905	222	33	model	model	NOUN
fis-2905	222	34	taken	take	VERB
fis-2905	222	35	for	for	ADP
fis-2905	222	36	the	the	DET
fis-2905	222	37	optimum	optimum	ADJ
fis-2905	222	38	values	value	NOUN
fis-2905	222	39	,	,	PUNCT
fis-2905	222	40	a	a	DET
fis-2905	222	41	speed	speed	NOUN
fis-2905	222	42	of	of	ADP
fis-2905	222	43	rotation	rotation	NOUN
fis-2905	222	44	of	of	ADP
fis-2905	222	45	1100	1100	NUM
fis-2905	222	46	rpm	rpm	NOUN
fis-2905	222	47	and	and	CCONJ
fis-2905	222	48	a	a	DET
fis-2905	222	49	dwell	dwell	NOUN
fis-2905	222	50	time	time	NOUN
fis-2905	222	51	of	of	ADP
fis-2905	222	52	120	120	NUM
fis-2905	222	53	s	s	NOUN
fis-2905	222	54	which	which	PRON
fis-2905	222	55	gave	give	VERB
fis-2905	222	56	a	a	DET
fis-2905	222	57	good	good	ADJ
fis-2905	222	58	welding	welding	NOUN
fis-2905	222	59	quality	quality	NOUN
fis-2905	222	60	.	.	PUNCT
fis-2905	223	1	from	from	ADP
fis-2905	223	2	this	this	DET
fis-2905	223	3	figure	figure	NOUN
fis-2905	223	4	,	,	PUNCT
fis-2905	223	5	the	the	DET
fis-2905	223	6	results	result	NOUN
fis-2905	223	7	obtained	obtain	VERB
fis-2905	223	8	numerically	numerically	ADV
fis-2905	223	9	compared	compare	VERB
fis-2905	223	10	with	with	ADP
fis-2905	223	11	the	the	DET
fis-2905	223	12	experimental	experimental	ADJ
fis-2905	223	13	results	result	NOUN
fis-2905	223	14	are	be	AUX
fis-2905	223	15	presented	present	VERB
fis-2905	223	16	.	.	PUNCT
fis-2905	224	1	from	from	ADP
fis-2905	224	2	a	a	DET
fis-2905	224	3	qualitative	qualitative	ADJ
fis-2905	224	4	point	point	NOUN
fis-2905	224	5	of	of	ADP
fis-2905	224	6	view	view	NOUN
fis-2905	224	7	the	the	DET
fis-2905	224	8	evolutions	evolution	NOUN
fis-2905	224	9	present	present	VERB
fis-2905	224	10	similar	similar	ADJ
fis-2905	224	11	behavior	behavior	NOUN
fis-2905	224	12	.	.	PUNCT
fis-2905	225	1	the	the	DET
fis-2905	225	2	explanation	explanation	NOUN
fis-2905	225	3	of	of	ADP
fis-2905	225	4	this	this	DET
fis-2905	225	5	mechanical	mechanical	ADJ
fis-2905	225	6	behavior	behavior	NOUN
fis-2905	225	7	is	be	AUX
fis-2905	225	8	that	that	SCONJ
fis-2905	225	9	the	the	DET
fis-2905	225	10	deformation	deformation	NOUN
fis-2905	225	11	response	response	NOUN
fis-2905	225	12	of	of	ADP
fis-2905	225	13	an	an	DET
fis-2905	225	14	amorphous	amorphous	ADJ
fis-2905	225	15	polymer	polymer	NOUN
fis-2905	225	16	(	(	PUNCT
fis-2905	225	17	hdpe	hdpe	NOUN
fis-2905	225	18	)	)	PUNCT
fis-2905	225	19	strongly	strongly	ADV
fis-2905	225	20	depends	depend	VERB
fis-2905	225	21	on	on	ADP
fis-2905	225	22	the	the	DET
fis-2905	225	23	stress	stress	NOUN
fis-2905	225	24	conditions	condition	NOUN
fis-2905	225	25	but	but	CCONJ
fis-2905	225	26	also	also	ADV
fis-2905	225	27	on	on	ADP
fis-2905	225	28	the	the	DET
fis-2905	225	29	environment	environment	NOUN
fis-2905	225	30	and	and	CCONJ
fis-2905	225	31	the	the	DET
fis-2905	225	32	effect	effect	NOUN
fis-2905	225	33	of	of	ADP
fis-2905	225	34	the	the	DET
fis-2905	225	35	welding	welding	NOUN
fis-2905	225	36	parameters	parameter	NOUN
fis-2905	225	37	(	(	PUNCT
fis-2905	225	38	dwell	dwell	NOUN
fis-2905	225	39	time	time	NOUN
fis-2905	225	40	and	and	CCONJ
fis-2905	225	41	tool	tool	NOUN
fis-2905	225	42	rotating	rotate	VERB
fis-2905	225	43	speed	speed	NOUN
fis-2905	225	44	)	)	PUNCT
fis-2905	225	45	.	.	PUNCT
fis-2905	226	1	temperature	temperature	NOUN
fis-2905	226	2	is	be	AUX
fis-2905	226	3	a	a	DET
fis-2905	226	4	very	very	ADV
fis-2905	226	5	important	important	ADJ
fis-2905	226	6	parameter	parameter	NOUN
fis-2905	226	7	conditioning	condition	VERB
fis-2905	226	8	the	the	DET
fis-2905	226	9	response	response	NOUN
fis-2905	226	10	of	of	ADP
fis-2905	226	11	polymers	polymer	NOUN
fis-2905	226	12	.	.	PUNCT
fis-2905	227	1	it	it	PRON
fis-2905	227	2	can	can	AUX
fis-2905	227	3	be	be	AUX
fis-2905	227	4	seen	see	VERB
fis-2905	227	5	that	that	SCONJ
fis-2905	227	6	the	the	DET
fis-2905	227	7	numerical	numerical	ADJ
fis-2905	227	8	results	result	NOUN
fis-2905	227	9	are	be	AUX
fis-2905	227	10	in	in	ADP
fis-2905	227	11	good	good	ADJ
fis-2905	227	12	agreement	agreement	NOUN
fis-2905	227	13	with	with	ADP
fis-2905	227	14	the	the	DET
fis-2905	227	15	experimental	experimental	ADJ
fis-2905	227	16	results	result	NOUN
fis-2905	227	17	.	.	PUNCT
fis-2905	228	1	this	this	DET
fis-2905	228	2	phenomenon	phenomenon	NOUN
fis-2905	228	3	can	can	AUX
fis-2905	228	4	be	be	AUX
fis-2905	228	5	explained	explain	VERB
fis-2905	228	6	by	by	ADP
fis-2905	228	7	the	the	DET
fis-2905	228	8	fact	fact	NOUN
fis-2905	228	9	,	,	PUNCT
fis-2905	228	10	that	that	SCONJ
fis-2905	228	11	the	the	DET
fis-2905	228	12	friction	friction	NOUN
fis-2905	228	13	stir	stir	VERB
fis-2905	228	14	spot	spot	NOUN
fis-2905	228	15	welding	welding	NOUN
fis-2905	228	16	parameters	parameter	NOUN
fis-2905	228	17	has	have	VERB
fis-2905	228	18	a	a	DET
fis-2905	228	19	significant	significant	ADJ
fis-2905	228	20	effect	effect	NOUN
fis-2905	228	21	on	on	ADP
fis-2905	228	22	the	the	DET
fis-2905	228	23	material	material	NOUN
fis-2905	228	24	mixing	mixing	NOUN
fis-2905	228	25	and	and	CCONJ
fis-2905	228	26	consequently	consequently	ADV
fis-2905	228	27	on	on	ADP
fis-2905	228	28	the	the	DET
fis-2905	228	29	static	static	ADJ
fis-2905	228	30	strength	strength	NOUN
fis-2905	228	31	of	of	ADP
fis-2905	228	32	welded	weld	VERB
fis-2905	228	33	joints	joint	NOUN
fis-2905	228	34	.	.	PUNCT
fis-2905	229	1	we	we	PRON
fis-2905	229	2	recall	recall	VERB
fis-2905	229	3	also	also	ADV
fis-2905	229	4	,	,	PUNCT
fis-2905	229	5	that	that	PRON
fis-2905	229	6	is	be	AUX
fis-2905	229	7	difficult	difficult	ADJ
fis-2905	229	8	to	to	PART
fis-2905	229	9	make	make	VERB
fis-2905	229	10	a	a	DET
fis-2905	229	11	complete	complete	ADJ
fis-2905	229	12	characterization	characterization	NOUN
fis-2905	229	13	of	of	ADP
fis-2905	229	14	welded	weld	VERB
fis-2905	229	15	joints	joint	NOUN
fis-2905	229	16	behavior	behavior	NOUN
fis-2905	229	17	by	by	ADP
fis-2905	229	18	fssw	fssw	ADJ
fis-2905	229	19	process	process	NOUN
fis-2905	229	20	.	.	PUNCT
fis-2905	230	1	in	in	ADP
fis-2905	230	2	other	other	ADJ
fis-2905	230	3	words	word	NOUN
fis-2905	230	4	,	,	PUNCT
fis-2905	230	5	creation	creation	NOUN
fis-2905	230	6	of	of	ADP
fis-2905	230	7	complex	complex	ADJ
fis-2905	230	8	phenomena	phenomenon	NOUN
fis-2905	230	9	in	in	ADP
fis-2905	230	10	welded	weld	VERB
fis-2905	230	11	zone	zone	NOUN
fis-2905	230	12	during	during	ADP
fis-2905	230	13	the	the	DET
fis-2905	230	14	welding	welding	NOUN
fis-2905	230	15	process	process	NOUN
fis-2905	230	16	which	which	PRON
fis-2905	230	17	related	relate	VERB
fis-2905	230	18	to	to	ADP
fis-2905	230	19	the	the	DET
fis-2905	230	20	level	level	NOUN
fis-2905	230	21	and	and	CCONJ
fis-2905	230	22	the	the	DET
fis-2905	230	23	interaction	interaction	NOUN
fis-2905	230	24	between	between	ADP
fis-2905	230	25	the	the	DET
fis-2905	230	26	welded	weld	VERB
fis-2905	230	27	parameters	parameter	NOUN
fis-2905	230	28	such	such	ADJ
fis-2905	230	29	as	as	ADP
fis-2905	230	30	:	:	PUNCT
fis-2905	230	31	tool	tool	NOUN
fis-2905	230	32	geometry	geometry	NOUN
fis-2905	230	33	,	,	PUNCT
fis-2905	230	34	tool	tool	NOUN
fis-2905	230	35	rotational	rotational	ADJ
fis-2905	230	36	speed	speed	NOUN
fis-2905	230	37	and	and	CCONJ
fis-2905	230	38	dwell	dwell	NOUN
fis-2905	230	39	time	time	NOUN
fis-2905	230	40	from	from	ADP
fis-2905	230	41	where	where	SCONJ
fis-2905	230	42	a	a	DET
fis-2905	230	43	difficulty	difficulty	NOUN
fis-2905	230	44	to	to	PART
fis-2905	230	45	make	make	VERB
fis-2905	230	46	a	a	DET
fis-2905	230	47	precise	precise	ADJ
fis-2905	230	48	and	and	CCONJ
fis-2905	230	49	reliable	reliable	ADJ
fis-2905	230	50	numerical	numerical	ADJ
fis-2905	230	51	analysis	analysis	NOUN
fis-2905	230	52	.	.	PUNCT
fis-2905	231	1	conclusions	conclusion	NOUN
fis-2905	231	2	riction	riction	NOUN
fis-2905	231	3	stir	stir	VERB
fis-2905	231	4	spot	spot	NOUN
fis-2905	231	5	welding	welding	NOUN
fis-2905	231	6	of	of	ADP
fis-2905	231	7	polymer	polymer	NOUN
fis-2905	231	8	materials	material	NOUN
fis-2905	231	9	is	be	AUX
fis-2905	231	10	a	a	DET
fis-2905	231	11	promising	promising	ADJ
fis-2905	231	12	technique	technique	NOUN
fis-2905	231	13	which	which	PRON
fis-2905	231	14	provides	provide	VERB
fis-2905	231	15	high	high	ADJ
fis-2905	231	16	quality	quality	NOUN
fis-2905	231	17	joints	joint	NOUN
fis-2905	231	18	compared	compare	VERB
fis-2905	231	19	to	to	ADP
fis-2905	231	20	conventional	conventional	ADJ
fis-2905	231	21	welding	welding	NOUN
fis-2905	231	22	processes	process	NOUN
fis-2905	231	23	.	.	PUNCT
fis-2905	232	1	this	this	DET
fis-2905	232	2	study	study	NOUN
fis-2905	232	3	was	be	AUX
fis-2905	232	4	carried	carry	VERB
fis-2905	232	5	out	out	ADP
fis-2905	232	6	in	in	ADP
fis-2905	232	7	order	order	NOUN
fis-2905	232	8	to	to	PART
fis-2905	232	9	analysis	analysis	VERB
fis-2905	232	10	the	the	DET
fis-2905	232	11	effect	effect	NOUN
fis-2905	232	12	of	of	ADP
fis-2905	232	13	some	some	DET
fis-2905	232	14	parameters	parameter	NOUN
fis-2905	232	15	on	on	ADP
fis-2905	232	16	the	the	DET
fis-2905	232	17	mechanical	mechanical	ADJ
fis-2905	232	18	behavior	behavior	NOUN
fis-2905	232	19	of	of	ADP
fis-2905	232	20	hdpe	hdpe	NOUN
fis-2905	232	21	single	single	ADJ
fis-2905	232	22	lap	lap	NOUN
fis-2905	232	23	joint	joint	NOUN
fis-2905	232	24	welded	weld	VERB
fis-2905	232	25	by	by	ADP
fis-2905	232	26	friction	friction	NOUN
fis-2905	232	27	-	-	PUNCT
fis-2905	232	28	stir	stir	NOUN
fis-2905	232	29	spot	spot	NOUN
fis-2905	232	30	welding	welding	NOUN
fis-2905	232	31	(	(	PUNCT
fis-2905	232	32	fssw	fssw	NOUN
fis-2905	232	33	)	)	PUNCT
fis-2905	232	34	under	under	ADP
fis-2905	232	35	tensile	tensile	NOUN
fis-2905	232	36	loading	loading	NOUN
fis-2905	232	37	.	.	PUNCT
fis-2905	233	1	the	the	DET
fis-2905	233	2	obtained	obtain	VERB
fis-2905	233	3	results	result	NOUN
fis-2905	233	4	allow	allow	VERB
fis-2905	233	5	us	we	PRON
fis-2905	233	6	to	to	PART
fis-2905	233	7	deduce	deduce	VERB
fis-2905	233	8	the	the	DET
fis-2905	233	9	following	follow	VERB
fis-2905	233	10	conclusions	conclusion	NOUN
fis-2905	233	11	:	:	PUNCT
fis-2905	233	12			NOUN
fis-2905	233	13	the	the	DET
fis-2905	233	14	developed	develop	VERB
fis-2905	233	15	a	a	DET
fis-2905	233	16	nonlinear	nonlinear	ADJ
fis-2905	233	17	finite	finite	ADJ
fis-2905	233	18	element	element	NOUN
fis-2905	233	19	modeling	modeling	NOUN
fis-2905	233	20	approach	approach	NOUN
fis-2905	233	21	to	to	PART
fis-2905	233	22	simulate	simulate	VERB
fis-2905	233	23	the	the	DET
fis-2905	233	24	single	single	ADJ
fis-2905	233	25	-	-	PUNCT
fis-2905	233	26	lap	lap	NOUN
fis-2905	233	27	joints	joint	NOUN
fis-2905	233	28	welded	weld	VERB
fis-2905	233	29	by	by	ADP
fis-2905	233	30	(	(	PUNCT
fis-2905	233	31	fssw	fssw	NOUN
fis-2905	233	32	)	)	PUNCT
fis-2905	233	33	and	and	CCONJ
fis-2905	233	34	subjected	subject	VERB
fis-2905	233	35	to	to	ADP
fis-2905	233	36	static	static	ADJ
fis-2905	233	37	tensile	tensile	NOUN
fis-2905	233	38	loading	loading	NOUN
fis-2905	233	39	.	.	PUNCT
fis-2905	234	1			X
fis-2905	234	2	good	good	ADJ
fis-2905	234	3	correlation	correlation	NOUN
fis-2905	234	4	was	be	AUX
fis-2905	234	5	found	find	VERB
fis-2905	234	6	between	between	ADP
fis-2905	234	7	the	the	DET
fis-2905	234	8	fem	fem	NOUN
fis-2905	234	9	simulations	simulation	NOUN
fis-2905	234	10	and	and	CCONJ
fis-2905	234	11	the	the	DET
fis-2905	234	12	experimental	experimental	ADJ
fis-2905	234	13	results	result	NOUN
fis-2905	234	14	.	.	PUNCT
fis-2905	235	1			X
fis-2905	235	2	the	the	DET
fis-2905	235	3	level	level	NOUN
fis-2905	235	4	of	of	ADP
fis-2905	235	5	tool	tool	NOUN
fis-2905	235	6	rotating	rotate	VERB
fis-2905	235	7	speed	speed	NOUN
fis-2905	235	8	determines	determine	VERB
fis-2905	235	9	the	the	DET
fis-2905	235	10	mode	mode	NOUN
fis-2905	235	11	failure	failure	NOUN
fis-2905	235	12	of	of	ADP
fis-2905	235	13	welded	weld	VERB
fis-2905	235	14	assemblies	assembly	NOUN
fis-2905	235	15	and	and	CCONJ
fis-2905	235	16	on	on	ADP
fis-2905	235	17	the	the	DET
fis-2905	235	18	mechanical	mechanical	ADJ
fis-2905	235	19	behavior	behavior	NOUN
fis-2905	235	20	of	of	ADP
fis-2905	235	21	hdpe	hdpe	NOUN
fis-2905	235	22	material	material	NOUN
fis-2905	235	23	compared	compare	VERB
fis-2905	235	24	to	to	ADP
fis-2905	235	25	hdpe	hdpe	NOUN
fis-2905	235	26	sheets	sheet	NOUN
fis-2905	235	27	without	without	ADP
fis-2905	235	28	welding	weld	VERB
fis-2905	235	29	.	.	PUNCT
fis-2905	236	1			PUNCT
fis-2905	236	2	we	we	PRON
fis-2905	236	3	can	can	AUX
fis-2905	236	4	obtained	obtain	VERB
fis-2905	236	5	a	a	DET
fis-2905	236	6	high	high	ADJ
fis-2905	236	7	quality	quality	NOUN
fis-2905	236	8	welds	weld	NOUN
fis-2905	236	9	and	and	CCONJ
fis-2905	236	10	high	high	ADJ
fis-2905	236	11	quality	quality	NOUN
fis-2905	236	12	weld	weld	NOUN
fis-2905	236	13	strength	strength	NOUN
fis-2905	236	14	using	use	VERB
fis-2905	236	15	the	the	DET
fis-2905	236	16	optimum	optimum	ADJ
fis-2905	236	17	welding	welding	NOUN
fis-2905	236	18	parameters	parameter	NOUN
fis-2905	236	19	(	(	PUNCT
fis-2905	236	20	tool	tool	NOUN
fis-2905	236	21	rotation	rotation	NOUN
fis-2905	236	22	speed	speed	NOUN
fis-2905	236	23	and	and	CCONJ
fis-2905	236	24	dwell	dwell	NOUN
fis-2905	236	25	time	time	NOUN
fis-2905	236	26	)	)	PUNCT
fis-2905	236	27	.	.	PUNCT
fis-2905	237	1			PUNCT
fis-2905	238	1	the	the	DET
fis-2905	238	2	results	result	NOUN
fis-2905	238	3	found	find	VERB
fis-2905	238	4	confirm	confirm	VERB
fis-2905	238	5	that	that	SCONJ
fis-2905	238	6	the	the	DET
fis-2905	238	7	tool	tool	NOUN
fis-2905	238	8	rotation	rotation	NOUN
fis-2905	238	9	speed	speed	NOUN
fis-2905	238	10	and	and	CCONJ
fis-2905	238	11	dwell	dwell	NOUN
fis-2905	238	12	time	time	NOUN
fis-2905	238	13	play	play	VERB
fis-2905	238	14	a	a	DET
fis-2905	238	15	predominant	predominant	ADJ
fis-2905	238	16	role	role	NOUN
fis-2905	238	17	in	in	ADP
fis-2905	238	18	determining	determine	VERB
fis-2905	238	19	the	the	DET
fis-2905	238	20	tensile	tensile	NOUN
fis-2905	238	21	/	/	SYM
fis-2905	238	22	shear	shear	NOUN
fis-2905	238	23	strength	strength	NOUN
fis-2905	238	24	.	.	PUNCT
fis-2905	239	1			X
fis-2905	240	1	the	the	DET
fis-2905	240	2	increase	increase	NOUN
fis-2905	240	3	in	in	ADP
fis-2905	240	4	dwell	dwell	NOUN
fis-2905	240	5	time	time	NOUN
fis-2905	240	6	increases	increase	VERB
fis-2905	240	7	the	the	DET
fis-2905	240	8	tensile	tensile	NOUN
fis-2905	240	9	shear	shear	NOUN
fis-2905	240	10	strength	strength	NOUN
fis-2905	240	11	in	in	ADP
fis-2905	240	12	a	a	DET
fis-2905	240	13	limited	limited	ADJ
fis-2905	240	14	range	range	NOUN
fis-2905	240	15	of	of	ADP
fis-2905	240	16	fssw	fssw	ADJ
fis-2905	240	17	joints	joint	NOUN
fis-2905	240	18	.	.	PUNCT
fis-2905	241	1			NOUN
fis-2905	241	2	tensile	tensile	NOUN
fis-2905	241	3	failure	failure	NOUN
fis-2905	241	4	loads	load	NOUN
fis-2905	241	5	of	of	ADP
fis-2905	241	6	the	the	DET
fis-2905	241	7	joints	joint	NOUN
fis-2905	241	8	increase	increase	VERB
fis-2905	241	9	with	with	ADP
fis-2905	241	10	the	the	DET
fis-2905	241	11	increase	increase	NOUN
fis-2905	241	12	in	in	ADP
fis-2905	241	13	tool	tool	NOUN
fis-2905	241	14	rotational	rotational	ADJ
fis-2905	241	15	speed	speed	NOUN
fis-2905	241	16	f	f	PROPN
fis-2905	241	17	d.	d.	PROPN
fis-2905	241	18	benyarou	benyarou	PROPN
fis-2905	241	19	et	et	PROPN
fis-2905	241	20	alii	alii	PROPN
fis-2905	241	21	,	,	PUNCT
fis-2905	241	22	frattura	frattura	PROPN
fis-2905	241	23	ed	ed	PROPN
fis-2905	241	24	integrità	integrità	PROPN
fis-2905	241	25	strutturale	strutturale	PROPN
fis-2905	241	26	,	,	PUNCT
fis-2905	241	27	55	55	NUM
fis-2905	241	28	(	(	PUNCT
fis-2905	241	29	2021	2021	NUM
fis-2905	241	30	)	)	PUNCT
fis-2905	241	31	145	145	NUM
fis-2905	241	32	-	-	SYM
fis-2905	241	33	158	158	NUM
fis-2905	241	34	;	;	PUNCT
fis-2905	241	35	doi	doi	NOUN
fis-2905	241	36	:	:	PUNCT
fis-2905	241	37	10.3221	10.3221	NUM
fis-2905	241	38	/	/	SYM
fis-2905	241	39	igf	igf	PROPN
fis-2905	241	40	-	-	ADJ
fis-2905	241	41	esis.55.11	esis.55.11	VERB
fis-2905	241	42	157	157	NUM
fis-2905	241	43	acknowledgments	acknowledgment	NOUN
fis-2905	241	44	he	he	PRON
fis-2905	241	45	authors	author	NOUN
fis-2905	241	46	warmly	warmly	ADV
fis-2905	241	47	thank	thank	VERB
fis-2905	241	48	the	the	DET
fis-2905	241	49	scientific	scientific	ADJ
fis-2905	241	50	support	support	NOUN
fis-2905	241	51	of	of	ADP
fis-2905	241	52	the	the	DET
fis-2905	241	53	three	three	NUM
fis-2905	241	54	research	research	NOUN
fis-2905	241	55	teams	team	NOUN
fis-2905	241	56	,	,	PUNCT
fis-2905	241	57	lste	lste	ADJ
fis-2905	241	58	laboratory	laboratory	NOUN
fis-2905	241	59	and	and	CCONJ
fis-2905	241	60	lpq3	lpq3	PROPN
fis-2905	241	61	m	m	PROPN
fis-2905	241	62	laboratory	laboratory	NOUN
fis-2905	241	63	from	from	ADP
fis-2905	241	64	mustapha	mustapha	PROPN
fis-2905	241	65	stambouli	stambouli	PROPN
fis-2905	241	66	university	university	PROPN
fis-2905	241	67	,	,	PUNCT
fis-2905	241	68	mascara	mascara	PROPN
fis-2905	241	69	,	,	PUNCT
fis-2905	241	70	algeria	algeria	PROPN
fis-2905	241	71	and	and	CCONJ
fis-2905	241	72	lille	lille	PROPN
fis-2905	241	73	mechanics	mechanic	NOUN
fis-2905	241	74	unit	unit	NOUN
fis-2905	241	75	(	(	PUNCT
fis-2905	241	76	france	france	PROPN
fis-2905	241	77	)	)	PUNCT
fis-2905	241	78	.	.	PUNCT
fis-2905	242	1	references	reference	NOUN
fis-2905	242	2	[	[	X
fis-2905	242	3	1	1	NUM
fis-2905	242	4	]	]	PUNCT
fis-2905	242	5	benhamena	benhamena	NOUN
fis-2905	242	6	,	,	PUNCT
fis-2905	242	7	a.	a.	PROPN
fis-2905	242	8	,	,	PUNCT
fis-2905	242	9	bachir	bachir	VERB
fis-2905	242	10	bouiadjra	bouiadjra	PROPN
fis-2905	242	11	,	,	PUNCT
fis-2905	242	12	b.	b.	PROPN
fis-2905	242	13	,	,	PUNCT
fis-2905	242	14	amrouche	amrouche	PROPN
fis-2905	242	15	,	,	PUNCT
fis-2905	242	16	a.	a.	NOUN
fis-2905	242	17	,	,	PUNCT
fis-2905	242	18	mesmacque	mesmacque	NOUN
fis-2905	242	19	,	,	PUNCT
fis-2905	242	20	g.	g.	PROPN
fis-2905	242	21	,	,	PUNCT
fis-2905	242	22	benseddiq	benseddiq	NOUN
fis-2905	242	23	,	,	PUNCT
fis-2905	242	24	n.	n.	NOUN
fis-2905	242	25	,	,	PUNCT
fis-2905	242	26	benguediab	benguediab	NOUN
fis-2905	242	27	,	,	PUNCT
fis-2905	242	28	m.	m.	NOUN
fis-2905	242	29	,	,	PUNCT
fis-2905	242	30	(	(	PUNCT
fis-2905	242	31	2010	2010	NUM
fis-2905	242	32	)	)	PUNCT
fis-2905	242	33	.	.	PUNCT
fis-2905	243	1	three	three	NUM
fis-2905	243	2	finite	finite	ADJ
fis-2905	243	3	element	element	NOUN
fis-2905	243	4	analysis	analysis	NOUN
fis-2905	243	5	of	of	ADP
fis-2905	243	6	semi	semi	ADJ
fis-2905	243	7	-	-	ADJ
fis-2905	243	8	elliptical	elliptical	ADJ
fis-2905	243	9	crack	crack	NOUN
fis-2905	243	10	in	in	ADP
fis-2905	243	11	high	high	ADJ
fis-2905	243	12	density	density	NOUN
fis-2905	243	13	poly	poly	ADJ
fis-2905	243	14	-	-	PUNCT
fis-2905	243	15	ethylene	ethylene	NOUN
fis-2905	243	16	pipe	pipe	NOUN
fis-2905	243	17	subjected	subject	VERB
fis-2905	243	18	to	to	ADP
fis-2905	243	19	internal	internal	ADJ
fis-2905	243	20	pressure	pressure	NOUN
fis-2905	243	21	.	.	PUNCT
fis-2905	244	1	materials	material	NOUN
fis-2905	244	2	and	and	CCONJ
fis-2905	244	3	design	design	NOUN
fis-2905	244	4	.	.	PUNCT
fis-2905	245	1	31	31	NUM
fis-2905	245	2	(	(	PUNCT
fis-2905	245	3	6	6	NUM
fis-2905	245	4	)	)	PUNCT
fis-2905	245	5	,	,	PUNCT
fis-2905	245	6	pp	pp	ADJ
fis-2905	245	7	.	.	PUNCT
fis-2905	246	1	3038–3043	3038–3043	NUM
fis-2905	246	2	.	.	PUNCT
fis-2905	247	1	doi	doi	NOUN
fis-2905	247	2	:	:	PUNCT
fis-2905	247	3	10.1016	10.1016	NUM
fis-2905	247	4	/	/	SYM
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fis-2905	247	8	]	]	PUNCT
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fis-2905	247	14	,	,	PUNCT
fis-2905	247	15	l.	l.	PROPN
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fis-2905	247	20	b.	b.	PROPN
fis-2905	247	21	,	,	PUNCT
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fis-2905	247	23	,	,	PUNCT
fis-2905	247	24	m.	m.	NOUN
fis-2905	247	25	,	,	PUNCT
fis-2905	247	26	amrouche	amrouche	PROPN
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fis-2905	247	28	a.	a.	NOUN
fis-2905	247	29	,	,	PUNCT
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fis-2905	247	32	n.	n.	NOUN
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fis-2905	247	34	(	(	PUNCT
fis-2905	247	35	2011	2011	NUM
fis-2905	247	36	)	)	PUNCT
fis-2905	247	37	.	.	PUNCT
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fis-2905	248	7	elliptical	elliptical	ADJ
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fis-2905	248	10	in	in	ADP
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fis-2905	248	12	density	density	NOUN
fis-2905	248	13	poly	poly	ADJ
fis-2905	248	14	-	-	PUNCT
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fis-2905	248	16	pipe	pipe	NOUN
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fis-2905	250	2	(	(	PUNCT
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fis-2905	250	4	)	)	PUNCT
fis-2905	250	5	,	,	PUNCT
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fis-2905	250	7	.	.	PUNCT
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fis-2905	251	2	.	.	PUNCT
fis-2905	252	1	doi	doi	PROPN
fis-2905	252	2	:	:	PUNCT
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fis-2905	252	4	/	/	SYM
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fis-2905	252	7	3	3	X
fis-2905	252	8	]	]	X
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fis-2905	252	10	ali	ali	PROPN
fis-2905	252	11	,	,	PUNCT
fis-2905	252	12	b.	b.	PROPN
fis-2905	252	13	,	,	PUNCT
fis-2905	252	14	ould	ould	AUX
fis-2905	252	15	chikh	chikh	PROPN
fis-2905	252	16	,	,	PUNCT
fis-2905	252	17	b.	b.	PROPN
fis-2905	252	18	,	,	PUNCT
fis-2905	252	19	meddah	meddah	PROPN
fis-2905	252	20	,	,	PUNCT
fis-2905	252	21	h.m	h.m	PROPN
fis-2905	252	22	.	.	PROPN
fis-2905	252	23	,	,	PUNCT
fis-2905	252	24	bachir	bachir	VERB
fis-2905	252	25	bouiadjra	bouiadjra	PROPN
fis-2905	252	26	,	,	PUNCT
fis-2905	252	27	b.	b.	PROPN
fis-2905	252	28	(	(	PUNCT
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fis-2905	252	30	)	)	PUNCT
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fis-2905	252	33	effect	effect	NOUN
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fis-2905	252	35	the	the	DET
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fis-2905	252	37	behavior	behavior	NOUN
fis-2905	252	38	of	of	ADP
fis-2905	252	39	an	an	DET
fis-2905	252	40	amorphous	amorphous	ADJ
fis-2905	252	41	polymer	polymer	NOUN
fis-2905	252	42	,	,	PUNCT
fis-2905	252	43	international	international	ADJ
fis-2905	252	44	journal	journal	NOUN
fis-2905	252	45	of	of	ADP
fis-2905	252	46	engineering	engineering	NOUN
fis-2905	252	47	research	research	NOUN
fis-2905	252	48	in	in	ADP
fis-2905	252	49	africa	africa	PROPN
fis-2905	252	50	,	,	PUNCT
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fis-2905	252	52	,	,	PUNCT
fis-2905	252	53	pp	pp	ADV
fis-2905	252	54	1	1	NUM
fis-2905	252	55	-	-	SYM
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fis-2905	252	57	.	.	PUNCT
fis-2905	253	1	doi	doi	NOUN
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fis-2905	253	4	/	/	SYM
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fis-2905	253	8	[	[	X
fis-2905	253	9	4	4	NUM
fis-2905	253	10	]	]	X
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fis-2905	253	12	,	,	PUNCT
fis-2905	253	13	h.	h.	PROPN
fis-2905	253	14	,	,	PUNCT
fis-2905	253	15	meddah	meddah	PROPN
fis-2905	253	16	,	,	PUNCT
fis-2905	253	17	h.m	h.m	PROPN
fis-2905	253	18	.	.	PROPN
fis-2905	253	19	,	,	PUNCT
fis-2905	253	20	ould	ould	AUX
fis-2905	253	21	chikh	chikh	PROPN
fis-2905	253	22	,	,	PUNCT
fis-2905	253	23	b.	b.	PROPN
fis-2905	253	24	,	,	PUNCT
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fis-2905	253	26	,	,	PUNCT
fis-2905	253	27	b.	b.	PROPN
fis-2905	253	28	,	,	PUNCT
fis-2905	253	29	benguediab	benguediab	NOUN
fis-2905	253	30	,	,	PUNCT
fis-2905	253	31	m.	m.	NOUN
fis-2905	253	32	,	,	PUNCT
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fis-2905	253	36	(	(	PUNCT
fis-2905	253	37	2015	2015	NUM
fis-2905	253	38	)	)	PUNCT
fis-2905	253	39	.	.	PUNCT
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fis-2905	254	3	numerical	numerical	ADJ
fis-2905	254	4	analysis	analysis	NOUN
fis-2905	254	5	of	of	ADP
fis-2905	254	6	the	the	DET
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fis-2905	254	8	chloride	chloride	NOUN
fis-2905	254	9	(	(	PUNCT
fis-2905	254	10	pvc	pvc	ADJ
fis-2905	254	11	)	)	PUNCT
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fis-2905	254	13	behavior	behavior	NOUN
fis-2905	254	14	response	response	NOUN
fis-2905	254	15	,	,	PUNCT
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fis-2905	254	17	,	,	PUNCT
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fis-2905	254	19	-	-	SYM
fis-2905	254	20	50(1	50(1	NUM
fis-2905	254	21	)	)	PUNCT
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fis-2905	254	24	-	-	PUNCT
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fis-2905	254	26	.	.	PUNCT
fis-2905	255	1	[	[	X
fis-2905	255	2	5	5	X
fis-2905	255	3	]	]	PUNCT
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fis-2905	255	5	nour	nour	PROPN
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fis-2905	255	7	,	,	PUNCT
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fis-2905	255	9	bouchouicha	bouchouicha	PROPN
fis-2905	255	10	,	,	PUNCT
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fis-2905	255	12	miloud	miloud	PROPN
fis-2905	255	13	meddah	meddah	PROPN
fis-2905	255	14	,	,	PUNCT
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fis-2905	255	17	ould	ould	AUX
fis-2905	255	18	chikh	chikh	PROPN
fis-2905	255	19	,	,	PUNCT
fis-2905	255	20	(	(	PUNCT
fis-2905	255	21	2018	2018	NUM
fis-2905	255	22	)	)	PUNCT
fis-2905	255	23	.	.	PUNCT
fis-2905	256	1	the	the	DET
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fis-2905	256	3	triaxiality	triaxiality	NOUN
fis-2905	256	4	effect	effect	NOUN
fis-2905	256	5	under	under	ADP
fis-2905	256	6	large	large	ADJ
fis-2905	256	7	plastic	plastic	ADJ
fis-2905	256	8	deformation	deformation	NOUN
fis-2905	256	9	of	of	ADP
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fis-2905	256	13	(	(	PUNCT
fis-2905	256	14	pbt	pbt	PROPN
fis-2905	256	15	)	)	PUNCT
fis-2905	256	16	,	,	PUNCT
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fis-2905	256	25	34	34	NUM
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fis-2905	256	28	-	-	SYM
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fis-2905	256	30	.	.	PUNCT
fis-2905	257	1	[	[	X
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fis-2905	257	3	]	]	PUNCT
fis-2905	257	4	abdel	abdel	PROPN
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fis-2905	257	6	,	,	PUNCT
fis-2905	257	7	z.	z.	PROPN
fis-2905	257	8	,	,	PUNCT
fis-2905	257	9	chikh	chikh	PROPN
fis-2905	257	10	el	el	PROPN
fis-2905	257	11	bahri	bahri	PROPN
fis-2905	257	12	,	,	PUNCT
fis-2905	257	13	o.	o.	PROPN
fis-2905	257	14	,	,	PUNCT
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fis-2905	257	16	,	,	PUNCT
fis-2905	257	17	b.	b.	PROPN
fis-2905	257	18	(	(	PUNCT
fis-2905	257	19	2018	2018	NUM
fis-2905	257	20	)	)	PUNCT
fis-2905	257	21	.	.	PUNCT
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fis-2905	258	6	a	a	DET
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fis-2905	258	8	copolyetherester	copolyetherester	NOUN
fis-2905	258	9	(	(	PUNCT
fis-2905	258	10	tpc	tpc	PROPN
fis-2905	258	11	):	):	PUNCT
fis-2905	258	12	experimental	experimental	ADJ
fis-2905	258	13	investigation	investigation	NOUN
fis-2905	258	14	.	.	PUNCT
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fis-2905	259	3	polymers	polymer	NOUN
fis-2905	259	4	,	,	PUNCT
fis-2905	259	5	19(4	19(4	NOUN
fis-2905	259	6	)	)	PUNCT
fis-2905	259	7	,	,	PUNCT
fis-2905	259	8	pp	pp	PROPN
fis-2905	259	9	.	.	PUNCT
fis-2905	260	1	734	734	NUM
fis-2905	260	2	-	-	SYM
fis-2905	260	3	741	741	NUM
fis-2905	260	4	.	.	PUNCT
fis-2905	261	1	[	[	X
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fis-2905	261	3	]	]	X
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fis-2905	261	9	,	,	PUNCT
fis-2905	261	10	s.k	s.k	PROPN
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fis-2905	261	12	(	(	PUNCT
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fis-2905	261	14	)	)	PUNCT
fis-2905	261	15	.	.	PUNCT
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fis-2905	262	13	processes	process	NOUN
fis-2905	262	14	.	.	PUNCT
fis-2905	263	1	materials	material	NOUN
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fis-2905	263	3	:	:	PUNCT
fis-2905	263	4	proceedings	proceeding	NOUN
fis-2905	263	5	.	.	PUNCT
fis-2905	264	1	27(3	27(3	NUM
fis-2905	264	2	)	)	PUNCT
fis-2905	264	3	,	,	PUNCT
fis-2905	264	4	pp	pp	ADP
fis-2905	264	5	.	.	PUNCT
fis-2905	264	6	2925	2925	NUM
fis-2905	264	7	-	-	SYM
fis-2905	264	8	2929	2929	NUM
fis-2905	264	9	.	.	PUNCT
fis-2905	265	1	doi	doi	NOUN
fis-2905	265	2	:	:	PUNCT
fis-2905	265	3	10.1016	10.1016	NUM
fis-2905	265	4	/	/	SYM
fis-2905	265	5	j.matpr.2020.03.517	j.matpr.2020.03.517	PROPN
fis-2905	265	6	.	.	PUNCT
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fis-2905	266	2	8	8	NUM
fis-2905	266	3	]	]	SYM
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fis-2905	266	5	,	,	PUNCT
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fis-2905	266	7	,	,	PUNCT
fis-2905	266	8	zemri	zemri	PROPN
fis-2905	266	9	,	,	PUNCT
fis-2905	266	10	m.	m.	NOUN
fis-2905	266	11	,	,	PUNCT
fis-2905	266	12	zaim	zaim	PROPN
fis-2905	266	13	,	,	PUNCT
fis-2905	266	14	a.	a.	PROPN
fis-2905	266	15	,	,	PUNCT
fis-2905	266	16	ould	ould	AUX
fis-2905	266	17	chikh	chikh	PROPN
fis-2905	266	18	,	,	PUNCT
fis-2905	266	19	b.	b.	PROPN
fis-2905	266	20	(	(	PUNCT
fis-2905	266	21	2015	2015	NUM
fis-2905	266	22	)	)	PUNCT
fis-2905	266	23	.	.	PUNCT
fis-2905	267	1	estimation	estimation	NOUN
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fis-2905	267	3	the	the	DET
fis-2905	267	4	energy	energy	NOUN
fis-2905	267	5	of	of	ADP
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fis-2905	267	7	propagation	propagation	NOUN
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fis-2905	267	10	zones	zone	NOUN
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fis-2905	267	15	by	by	ADP
fis-2905	267	16	the	the	DET
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fis-2905	269	5	-	-	PUNCT
fis-2905	269	6	015	015	NUM
fis-2905	269	7	-	-	PUNCT
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fis-2905	269	9	-	-	SYM
fis-2905	269	10	1	1	NUM
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fis-2905	270	2	9	9	NUM
fis-2905	270	3	]	]	X
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fis-2905	270	6	v.	v.	PROPN
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fis-2905	270	8	,	,	PUNCT
fis-2905	270	9	patel	patel	PROPN
fis-2905	270	10	,	,	PUNCT
fis-2905	270	11	s.	s.	PROPN
fis-2905	270	12	k.	k.	PROPN
fis-2905	270	13	,	,	PUNCT
fis-2905	270	14	ranjan	ranjan	PROPN
fis-2905	270	15	,	,	PUNCT
fis-2905	270	16	a.	a.	PROPN
fis-2905	270	17	,	,	PUNCT
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fis-2905	270	19	,	,	PUNCT
fis-2905	270	20	b.	b.	PROPN
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fis-2905	270	22	2020	2020	NUM
fis-2905	270	23	)	)	PUNCT
fis-2905	270	24	.	.	PUNCT
fis-2905	271	1	recent	recent	ADJ
fis-2905	271	2	research	research	NOUN
fis-2905	271	3	progress	progress	NOUN
fis-2905	271	4	in	in	ADP
fis-2905	271	5	solid	solid	ADJ
fis-2905	271	6	state	state	NOUN
fis-2905	271	7	friction	friction	NOUN
fis-2905	271	8	-	-	PUNCT
fis-2905	271	9	stir	stir	VERB
fis-2905	271	10	welding	welding	NOUN
fis-2905	271	11	of	of	ADP
fis-2905	271	12	aluminium	aluminium	NOUN
fis-2905	271	13	–	–	PUNCT
fis-2905	271	14	magnesium	magnesium	NOUN
fis-2905	271	15	alloys	alloy	NOUN
fis-2905	271	16	:	:	PUNCT
fis-2905	271	17	a	a	DET
fis-2905	271	18	critical	critical	ADJ
fis-2905	271	19	review	review	NOUN
fis-2905	271	20	.	.	PUNCT
fis-2905	272	1	journal	journal	NOUN
fis-2905	272	2	of	of	ADP
fis-2905	272	3	materials	material	NOUN
fis-2905	272	4	research	research	NOUN
fis-2905	272	5	and	and	CCONJ
fis-2905	272	6	technology	technology	NOUN
fis-2905	272	7	,	,	PUNCT
fis-2905	272	8	9(3	9(3	NUM
fis-2905	272	9	)	)	PUNCT
fis-2905	272	10	,	,	PUNCT
fis-2905	272	11	pp	pp	PROPN
fis-2905	272	12	.	.	PUNCT
fis-2905	273	1	6217	6217	NUM
fis-2905	273	2	-	-	SYM
fis-2905	273	3	6256	6256	NUM
fis-2905	273	4	.	.	PUNCT
fis-2905	274	1	doi	doi	NOUN
fis-2905	274	2	:	:	PUNCT
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fis-2905	274	4	/	/	SYM
fis-2905	274	5	j.jmrt.2020.01.008	j.jmrt.2020.01.008	PROPN
fis-2905	275	1	[	[	X
fis-2905	275	2	10	10	NUM
fis-2905	275	3	]	]	X
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fis-2905	275	5	,	,	PUNCT
fis-2905	275	6	w.m	w.m	PROPN
fis-2905	275	7	.	.	PROPN
fis-2905	275	8	,	,	PUNCT
fis-2905	275	9	nicholas	nicholas	PROPN
fis-2905	275	10	,	,	PUNCT
fis-2905	275	11	e.d	e.d	PROPN
fis-2905	275	12	.	.	PROPN
fis-2905	275	13	(	(	PUNCT
fis-2905	275	14	1997	1997	NUM
fis-2905	275	15	)	)	PUNCT
fis-2905	275	16	.	.	PUNCT
fis-2905	276	1	friction	friction	NOUN
fis-2905	276	2	stir	stir	VERB
fis-2905	276	3	welding	weld	VERB
fis-2905	276	4	for	for	ADP
fis-2905	276	5	the	the	DET
fis-2905	276	6	transportation	transportation	NOUN
fis-2905	276	7	industries	industry	NOUN
fis-2905	276	8	.	.	PUNCT
fis-2905	277	1	materials	material	NOUN
fis-2905	277	2	and	and	CCONJ
fis-2905	277	3	design	design	NOUN
fis-2905	277	4	,	,	PUNCT
fis-2905	277	5	18(4/6	18(4/6	NOUN
fis-2905	277	6	)	)	PUNCT
fis-2905	277	7	,	,	PUNCT
fis-2905	277	8	pp	pp	ADP
fis-2905	277	9	.	.	PUNCT
fis-2905	278	1	269–273	269–273	NUM
fis-2905	278	2	.	.	PUNCT
fis-2905	279	1	doi	doi	NOUN
fis-2905	279	2	:	:	PUNCT
fis-2905	279	3	10.1016	10.1016	NUM
fis-2905	279	4	/	/	SYM
fis-2905	279	5	s0261	s0261	PROPN
fis-2905	279	6	-	-	PUNCT
fis-2905	279	7	3069(97)00062	3069(97)00062	NUM
fis-2905	279	8	-	-	PUNCT
fis-2905	279	9	9	9	NUM
fis-2905	279	10	.	.	PUNCT
fis-2905	280	1	[	[	X
fis-2905	280	2	11	11	NUM
fis-2905	280	3	]	]	X
fis-2905	280	4	mishra	mishra	PROPN
fis-2905	280	5	,	,	PUNCT
fis-2905	280	6	r.s	r.s	PROPN
fis-2905	280	7	.	.	PROPN
fis-2905	280	8	,	,	PUNCT
fis-2905	280	9	ma	ma	PROPN
fis-2905	280	10	,	,	PUNCT
fis-2905	280	11	z.y	z.y	PROPN
fis-2905	280	12	.	.	PUNCT
fis-2905	280	13	(	(	PUNCT
fis-2905	280	14	2005	2005	NUM
fis-2905	280	15	)	)	PUNCT
fis-2905	280	16	.	.	PUNCT
fis-2905	281	1	friction	friction	NOUN
fis-2905	281	2	stir	stir	VERB
fis-2905	281	3	welding	welding	NOUN
fis-2905	281	4	and	and	CCONJ
fis-2905	281	5	processing	processing	NOUN
fis-2905	281	6	.	.	PUNCT
fis-2905	282	1	materials	material	NOUN
fis-2905	282	2	science	science	NOUN
fis-2905	282	3	and	and	CCONJ
fis-2905	282	4	engineering	engineering	NOUN
fis-2905	282	5	:	:	PUNCT
fis-2905	283	1	r	r	NOUN
fis-2905	283	2	:	:	PUNCT
fis-2905	283	3	reports	report	NOUN
fis-2905	283	4	,	,	PUNCT
fis-2905	283	5	50	50	NUM
fis-2905	283	6	(	(	PUNCT
fis-2905	283	7	1–2/31	1–2/31	NUM
fis-2905	283	8	)	)	PUNCT
fis-2905	283	9	,	,	PUNCT
fis-2905	283	10	pp	pp	PROPN
fis-2905	283	11	.	.	PUNCT
fis-2905	284	1	1	1	NUM
fis-2905	284	2	-	-	SYM
fis-2905	284	3	78	78	NUM
fis-2905	284	4	.	.	PUNCT
fis-2905	285	1	doi	doi	NOUN
fis-2905	285	2	:	:	PUNCT
fis-2905	285	3	10.1016	10.1016	NUM
fis-2905	285	4	/	/	SYM
fis-2905	285	5	j.mser.2005.07.001	j.mser.2005.07.001	PROPN
fis-2905	285	6	.	.	PUNCT
fis-2905	286	1	[	[	X
fis-2905	286	2	12	12	NUM
fis-2905	286	3	]	]	X
fis-2905	286	4	lee	lee	PROPN
fis-2905	286	5	,	,	PUNCT
fis-2905	286	6	w.	w.	PROPN
fis-2905	286	7	b.	b.	PROPN
fis-2905	286	8	,	,	PUNCT
fis-2905	286	9	yeon	yeon	PROPN
fis-2905	286	10	,	,	PUNCT
fis-2905	286	11	y.	y.	PROPN
fis-2905	286	12	m.	m.	PROPN
fis-2905	286	13	,	,	PUNCT
fis-2905	286	14	jung	jung	PROPN
fis-2905	286	15	,	,	PUNCT
fis-2905	286	16	s.	s.	PROPN
fis-2905	286	17	b.	b.	PROPN
fis-2905	286	18	(	(	PUNCT
fis-2905	286	19	2003	2003	NUM
fis-2905	286	20	)	)	PUNCT
fis-2905	286	21	.	.	PUNCT
fis-2905	287	1	joint	joint	ADJ
fis-2905	287	2	properties	property	NOUN
fis-2905	287	3	of	of	ADP
fis-2905	287	4	friction	friction	NOUN
fis-2905	287	5	stir	stir	NOUN
fis-2905	287	6	welded	weld	VERB
fis-2905	287	7	az31b	az31b	NOUN
fis-2905	287	8	–	–	PUNCT
fis-2905	287	9	h24	h24	ADJ
fis-2905	287	10	magnesium	magnesium	NOUN
fis-2905	287	11	alloy	alloy	NOUN
fis-2905	287	12	.	.	PUNCT
fis-2905	288	1	journal	journal	NOUN
fis-2905	288	2	of	of	ADP
fis-2905	288	3	materials	material	NOUN
fis-2905	288	4	science	science	NOUN
fis-2905	288	5	and	and	CCONJ
fis-2905	288	6	technology	technology	NOUN
fis-2905	288	7	,	,	PUNCT
fis-2905	288	8	pp	pp	ADV
fis-2905	288	9	.	.	PUNCT
fis-2905	289	1	785	785	NUM
fis-2905	289	2	-	-	SYM
fis-2905	289	3	790	790	NUM
fis-2905	289	4	.	.	PUNCT
fis-2905	290	1	doi	doi	NOUN
fis-2905	290	2	:	:	PUNCT
fis-2905	290	3	10.1179/026708303225001867	10.1179/026708303225001867	NUM
fis-2905	290	4	.	.	PUNCT
fis-2905	291	1	[	[	X
fis-2905	291	2	13	13	NUM
fis-2905	291	3	]	]	X
fis-2905	291	4	hancock	hancock	PROPN
fis-2905	291	5	,	,	PUNCT
fis-2905	291	6	r.	r.	PROPN
fis-2905	291	7	(	(	PUNCT
fis-2905	291	8	2004	2004	NUM
fis-2905	291	9	)	)	PUNCT
fis-2905	291	10	,	,	PUNCT
fis-2905	291	11	friction	friction	NOUN
fis-2905	291	12	welding	welding	NOUN
fis-2905	291	13	of	of	ADP
fis-2905	291	14	aluminum	aluminum	NOUN
fis-2905	291	15	cuts	cut	VERB
fis-2905	291	16	energy	energy	NOUN
fis-2905	291	17	costs	cost	NOUN
fis-2905	291	18	by	by	ADP
fis-2905	291	19	99	99	NUM
fis-2905	291	20	%	%	NOUN
fis-2905	291	21	.	.	PUNCT
fis-2905	292	1	welding	weld	VERB
fis-2905	292	2	journal	journal	NOUN
fis-2905	292	3	,	,	PUNCT
fis-2905	292	4	83	83	NUM
fis-2905	292	5	(	(	PUNCT
fis-2905	292	6	2	2	NUM
fis-2905	292	7	)	)	PUNCT
fis-2905	292	8	,	,	PUNCT
fis-2905	292	9	pp	pp	PROPN
fis-2905	292	10	.	.	PUNCT
fis-2905	293	1	40	40	NUM
fis-2905	293	2	-	-	SYM
fis-2905	293	3	43	43	NUM
fis-2905	293	4	.	.	PUNCT
fis-2905	294	1	https://wenku.baidu.com/view/dd05837d4028915f804dc2fb	https://wenku.baidu.com/view/dd05837d4028915f804dc2fb	NOUN
fis-2905	294	2	.	.	PUNCT
fis-2905	295	1	[	[	X
fis-2905	295	2	14	14	NUM
fis-2905	295	3	]	]	X
fis-2905	295	4	sundaram	sundaram	PROPN
fis-2905	295	5	,	,	PUNCT
fis-2905	295	6	n.	n.	PROPN
fis-2905	295	7	s.	s.	PROPN
fis-2905	295	8	,	,	PUNCT
fis-2905	295	9	murugan	murugan	PROPN
fis-2905	295	10	,	,	PUNCT
fis-2905	295	11	n.	n.	PROPN
fis-2905	295	12	(	(	PUNCT
fis-2905	295	13	2010	2010	NUM
fis-2905	295	14	)	)	PUNCT
fis-2905	295	15	,	,	PUNCT
fis-2905	295	16	tensile	tensile	NOUN
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fis-2905	295	19	dissimilar	dissimilar	ADJ
fis-2905	295	20	friction	friction	NOUN
fis-2905	295	21	stir	stir	NOUN
fis-2905	295	22	welded	weld	VERB
fis-2905	295	23	joints	joint	NOUN
fis-2905	295	24	of	of	ADP
fis-2905	295	25	aluminium	aluminium	NOUN
fis-2905	295	26	alloys	alloy	NOUN
fis-2905	295	27	.	.	PUNCT
fis-2905	296	1	materials	material	NOUN
fis-2905	296	2	and	and	CCONJ
fis-2905	296	3	design	design	NOUN
fis-2905	296	4	,	,	PUNCT
fis-2905	296	5	31(9	31(9	NUM
fis-2905	296	6	)	)	PUNCT
fis-2905	296	7	,	,	PUNCT
fis-2905	296	8	pp.4184–4193	pp.4184–4193	PROPN
fis-2905	296	9	.	.	PUNCT
fis-2905	296	10	doi	doi	PROPN
fis-2905	296	11	:	:	PUNCT
fis-2905	296	12	10.1016	10.1016	NUM
fis-2905	296	13	/	/	SYM
fis-2905	296	14	j.matdes.2010.04.035	j.matdes.2010.04.035	PROPN
fis-2905	296	15	.	.	PUNCT
fis-2905	297	1	[	[	X
fis-2905	297	2	15	15	NUM
fis-2905	297	3	]	]	PUNCT
fis-2905	297	4	barlas	barla	NOUN
fis-2905	297	5	,	,	PUNCT
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fis-2905	297	7	,	,	PUNCT
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fis-2905	297	9	,	,	PUNCT
fis-2905	297	10	h.	h.	PROPN
fis-2905	297	11	(	(	PUNCT
fis-2905	297	12	2010	2010	NUM
fis-2905	297	13	)	)	PUNCT
fis-2905	297	14	,	,	PUNCT
fis-2905	297	15	microstructure	microstructure	ADJ
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fis-2905	297	17	mechanical	mechanical	ADJ
fis-2905	297	18	properties	property	NOUN
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fis-2905	297	20	friction	friction	NOUN
fis-2905	297	21	stir	stir	NOUN
fis-2905	297	22	butt	butt	NOUN
fis-2905	297	23	-	-	PUNCT
fis-2905	297	24	welded	weld	VERB
fis-2905	297	25	dissimilar	dissimilar	ADJ
fis-2905	297	26	pure	pure	ADJ
fis-2905	297	27	copper	copper	NOUN
fis-2905	297	28	/	/	SYM
fis-2905	297	29	brass	brass	NOUN
fis-2905	297	30	alloy	alloy	NOUN
fis-2905	297	31	plates	plate	NOUN
fis-2905	297	32	.	.	PUNCT
fis-2905	298	1	int	int	NOUN
fis-2905	298	2	.	.	PUNCT
fis-2905	299	1	j.	j.	PROPN
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fis-2905	299	4	,	,	PUNCT
fis-2905	299	5	101(6	101(6	NUM
fis-2905	299	6	)	)	PUNCT
fis-2905	299	7	,	,	PUNCT
fis-2905	299	8	pp	pp	PROPN
fis-2905	299	9	.	.	PUNCT
fis-2905	300	1	801	801	NUM
fis-2905	300	2	-	-	SYM
fis-2905	300	3	807	807	NUM
fis-2905	300	4	.	.	PUNCT
fis-2905	301	1	doi	doi	NOUN
fis-2905	301	2	:	:	PUNCT
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fis-2905	301	4	.	.	PUNCT
fis-2905	302	1	[	[	X
fis-2905	302	2	16	16	NUM
fis-2905	302	3	]	]	X
fis-2905	302	4	amirizad	amirizad	PROPN
fis-2905	302	5	,	,	PUNCT
fis-2905	302	6	m.	m.	NOUN
fis-2905	302	7	,	,	PUNCT
fis-2905	302	8	kokabi	kokabi	PROPN
fis-2905	302	9	,	,	PUNCT
fis-2905	302	10	a.h	a.h	PROPN
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fis-2905	302	12	,	,	PUNCT
fis-2905	302	13	abbasi	abbasi	PROPN
fis-2905	302	14	gharacheh	gharacheh	PROPN
fis-2905	302	15	,	,	PUNCT
fis-2905	302	16	m.	m.	NOUN
fis-2905	302	17	,	,	PUNCT
fis-2905	302	18	sarrafi	sarrafi	PROPN
fis-2905	302	19	,	,	PUNCT
fis-2905	302	20	r.	r.	PROPN
fis-2905	302	21	,	,	PUNCT
fis-2905	302	22	shalchi	shalchi	PROPN
fis-2905	302	23	,	,	PUNCT
fis-2905	302	24	b.	b.	PROPN
fis-2905	302	25	,	,	PUNCT
fis-2905	302	26	azizieh	azizieh	PROPN
fis-2905	302	27	,	,	PUNCT
fis-2905	302	28	m.	m.	NOUN
fis-2905	302	29	(	(	PUNCT
fis-2905	302	30	2006	2006	NUM
fis-2905	302	31	)	)	PUNCT
fis-2905	302	32	,	,	PUNCT
fis-2905	302	33	evaluation	evaluation	NOUN
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fis-2905	302	39	in	in	ADP
fis-2905	302	40	friction	friction	NOUN
fis-2905	302	41	stir	stir	NOUN
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fis-2905	302	43	a356	a356	PROPN
fis-2905	302	44	+	+	ADJ
fis-2905	302	45	15%sic	15%sic	ADJ
fis-2905	302	46	cast	cast	NOUN
fis-2905	302	47	composite	composite	NOUN
fis-2905	302	48	.	.	PUNCT
fis-2905	303	1	mater	mater	NOUN
fis-2905	303	2	.	.	PUNCT
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fis-2905	304	3	,	,	PUNCT
fis-2905	304	4	60	60	NUM
fis-2905	304	5	,	,	PUNCT
fis-2905	304	6	pp	pp	ADJ
fis-2905	304	7	.	.	PUNCT
fis-2905	305	1	565–568	565–568	NUM
fis-2905	305	2	.	.	PUNCT
fis-2905	305	3	doi	doi	PROPN
fis-2905	305	4	:	:	PUNCT
fis-2905	305	5	10.1016	10.1016	NUM
fis-2905	305	6	/	/	SYM
fis-2905	305	7	j.matlet.2005.09.035	j.matlet.2005.09.035	PROPN
fis-2905	305	8	,	,	PUNCT
fis-2905	305	9	[	[	X
fis-2905	305	10	17	17	NUM
fis-2905	305	11	]	]	X
fis-2905	305	12	bozkurt	bozkurt	NOUN
fis-2905	305	13	,	,	PUNCT
fis-2905	305	14	y.	y.	PROPN
fis-2905	305	15	,	,	PUNCT
fis-2905	305	16	duman	duman	PROPN
fis-2905	305	17	,	,	PUNCT
fis-2905	305	18	s.	s.	PROPN
fis-2905	305	19	(	(	PUNCT
fis-2905	305	20	2011	2011	NUM
fis-2905	305	21	)	)	PUNCT
fis-2905	305	22	,	,	PUNCT
fis-2905	305	23	the	the	DET
fis-2905	305	24	effect	effect	NOUN
fis-2905	305	25	of	of	ADP
fis-2905	305	26	welding	weld	VERB
fis-2905	305	27	parameters	parameter	NOUN
fis-2905	305	28	on	on	ADP
fis-2905	305	29	the	the	DET
fis-2905	305	30	mechanical	mechanical	ADJ
fis-2905	305	31	and	and	CCONJ
fis-2905	305	32	microstructural	microstructural	ADJ
fis-2905	305	33	properties	property	NOUN
fis-2905	305	34	of	of	ADP
fis-2905	305	35	friction	friction	NOUN
fis-2905	305	36	stir	stir	NOUN
fis-2905	305	37	welded	weld	VERB
fis-2905	305	38	dissimilar	dissimilar	ADJ
fis-2905	305	39	aa	aa	PROPN
fis-2905	305	40	3003	3003	NUM
fis-2905	305	41	-	-	SYM
fis-2905	305	42	h24	h24	PROPN
fis-2905	305	43	and	and	CCONJ
fis-2905	305	44	2124	2124	NUM
fis-2905	305	45	/	/	SYM
fis-2905	305	46	sic/25p	sic/25p	PROPN
fis-2905	305	47	-	-	PUNCT
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fis-2905	305	50	joints	joint	NOUN
fis-2905	305	51	.	.	PUNCT
fis-2905	306	1	int	int	NOUN
fis-2905	306	2	.	.	PUNCT
fis-2905	307	1	j.	j.	PROPN
fis-2905	307	2	phys	phys	PROPN
fis-2905	307	3	.	.	PUNCT
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fis-2905	308	2	.	.	PROPN
fis-2905	308	3	,	,	PUNCT
fis-2905	308	4	6(17	6(17	NUM
fis-2905	308	5	)	)	PUNCT
fis-2905	308	6	,	,	PUNCT
fis-2905	308	7	pp	pp	ADP
fis-2905	308	8	.	.	PUNCT
fis-2905	309	1	3702	3702	NUM
fis-2905	309	2	-	-	SYM
fis-2905	309	3	3716	3716	NUM
fis-2905	309	4	.	.	PUNCT
fis-2905	310	1	doi	doi	NOUN
fis-2905	310	2	:	:	PUNCT
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fis-2905	310	4	/	/	SYM
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fis-2905	310	8	18	18	NUM
fis-2905	310	9	]	]	X
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fis-2905	310	11	,	,	PUNCT
fis-2905	310	12	s.j	s.j	PROPN
fis-2905	310	13	.	.	PROPN
fis-2905	310	14	,	,	PUNCT
fis-2905	310	15	murugan	murugan	PROPN
fis-2905	310	16	,	,	PUNCT
fis-2905	310	17	n.	n.	PROPN
fis-2905	310	18	(	(	PUNCT
fis-2905	310	19	2010	2010	NUM
fis-2905	310	20	)	)	PUNCT
fis-2905	310	21	.	.	PUNCT
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fis-2905	311	3	tool	tool	NOUN
fis-2905	311	4	pin	pin	NOUN
fis-2905	311	5	profile	profile	NOUN
fis-2905	311	6	on	on	ADP
fis-2905	311	7	the	the	DET
fis-2905	311	8	metallurgical	metallurgical	ADJ
fis-2905	311	9	and	and	CCONJ
fis-2905	311	10	mechanical	mechanical	ADJ
fis-2905	311	11	properties	property	NOUN
fis-2905	311	12	of	of	ADP
fis-2905	311	13	friction	friction	NOUN
fis-2905	311	14	stir	stir	NOUN
fis-2905	311	15	welded	weld	VERB
fis-2905	311	16	al–10	al–10	NOUN
fis-2905	311	17	wt.%	wt.%	ADJ
fis-2905	311	18	tib2	tib2	NOUN
fis-2905	311	19	metal	metal	NOUN
fis-2905	311	20	matrix	matrix	NOUN
fis-2905	311	21	composite	composite	NOUN
fis-2905	311	22	.	.	PUNCT
fis-2905	312	1	materials	material	NOUN
fis-2905	312	2	and	and	CCONJ
fis-2905	312	3	design	design	NOUN
fis-2905	312	4	,	,	PUNCT
fis-2905	312	5	31	31	NUM
fis-2905	312	6	,	,	PUNCT
fis-2905	312	7	pp	pp	ADJ
fis-2905	312	8	.	.	PUNCT
fis-2905	313	1	3585–3589	3585–3589	X
fis-2905	313	2	.	.	PUNCT
fis-2905	314	1	t	t	PROPN
fis-2905	314	2	d.	d.	PROPN
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fis-2905	314	4	et	et	PROPN
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fis-2905	314	8	ed	ed	PROPN
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fis-2905	314	10	strutturale	strutturale	PROPN
fis-2905	314	11	,	,	PUNCT
fis-2905	314	12	55	55	NUM
fis-2905	314	13	(	(	PUNCT
fis-2905	314	14	2021	2021	NUM
fis-2905	314	15	)	)	PUNCT
fis-2905	314	16	145	145	NUM
fis-2905	314	17	-	-	SYM
fis-2905	314	18	158	158	NUM
fis-2905	314	19	;	;	PUNCT
fis-2905	314	20	doi	doi	NOUN
fis-2905	314	21	:	:	PUNCT
fis-2905	314	22	10.3221	10.3221	NUM
fis-2905	314	23	/	/	SYM
fis-2905	314	24	igf	igf	VERB
fis-2905	314	25	-	-	ADJ
fis-2905	314	26	esis.55.11	esis.55.11	VERB
fis-2905	314	27	158	158	NUM
fis-2905	314	28	doi	doi	NOUN
fis-2905	314	29	:	:	PUNCT
fis-2905	314	30	10.1016	10.1016	NUM
fis-2905	314	31	/	/	SYM
fis-2905	314	32	j.matdes.2010.01.018	j.matdes.2010.01.018	PROPN
fis-2905	314	33	.	.	PUNCT
fis-2905	315	1	[	[	X
fis-2905	315	2	19	19	NUM
fis-2905	315	3	]	]	X
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fis-2905	315	5	,	,	PUNCT
fis-2905	315	6	n.	n.	NOUN
fis-2905	315	7	,	,	PUNCT
fis-2905	315	8	balusamy	balusamy	PROPN
fis-2905	315	9	,	,	PUNCT
fis-2905	315	10	v.	v.	PROPN
fis-2905	315	11	,	,	PUNCT
fis-2905	315	12	madhusudhann	madhusudhann	PROPN
fis-2905	315	13	,	,	PUNCT
fis-2905	315	14	reddy	reddy	PROPN
fis-2905	315	15	,	,	PUNCT
fis-2905	315	16	g.	g.	PROPN
fis-2905	315	17	,	,	PUNCT
fis-2905	315	18	natarajan	natarajan	PROPN
fis-2905	315	19	,	,	PUNCT
fis-2905	315	20	k.	k.	PROPN
fis-2905	315	21	(	(	PUNCT
fis-2905	315	22	2009	2009	NUM
fis-2905	315	23	)	)	PUNCT
fis-2905	315	24	.	.	PUNCT
fis-2905	316	1	effect	effect	NOUN
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fis-2905	316	3	process	process	NOUN
fis-2905	316	4	parameters	parameter	NOUN
fis-2905	316	5	on	on	ADP
fis-2905	316	6	thermal	thermal	ADJ
fis-2905	316	7	history	history	NOUN
fis-2905	316	8	and	and	CCONJ
fis-2905	316	9	mechanical	mechanical	ADJ
fis-2905	316	10	properties	property	NOUN
fis-2905	316	11	of	of	ADP
fis-2905	316	12	friction	friction	NOUN
fis-2905	316	13	stir	stir	NOUN
fis-2905	316	14	welds	weld	NOUN
fis-2905	316	15	.	.	PUNCT
fis-2905	317	1	materials	material	NOUN
fis-2905	317	2	and	and	CCONJ
fis-2905	317	3	design	design	NOUN
fis-2905	317	4	30	30	NUM
fis-2905	317	5	(	(	PUNCT
fis-2905	317	6	7	7	NUM
fis-2905	317	7	)	)	PUNCT
fis-2905	317	8	,	,	PUNCT
fis-2905	317	9	pp	pp	PROPN
fis-2905	317	10	.	.	PUNCT
fis-2905	318	1	2726–2731	2726–2731	NOUN
fis-2905	318	2	.	.	PUNCT
fis-2905	319	1	doi	doi	NOUN
fis-2905	319	2	:	:	PUNCT
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fis-2905	319	4	/	/	SYM
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fis-2905	319	6	.	.	PUNCT
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fis-2905	320	3	]	]	X
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fis-2905	320	5	,	,	PUNCT
fis-2905	320	6	d.a	d.a	PROPN
fis-2905	320	7	.	.	PROPN
fis-2905	320	8	,	,	PUNCT
fis-2905	320	9	benatar	benatar	PROPN
fis-2905	320	10	,	,	PUNCT
fis-2905	320	11	a.	a.	NOUN
fis-2905	320	12	,	,	PUNCT
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fis-2905	320	14	,	,	PUNCT
fis-2905	320	15	j.b	j.b	PROPN
fis-2905	320	16	.	.	PUNCT
fis-2905	320	17	(	(	PUNCT
fis-2905	320	18	2003	2003	NUM
fis-2905	320	19	)	)	PUNCT
fis-2905	320	20	.	.	PUNCT
fis-2905	321	1	plastics	plastic	NOUN
fis-2905	321	2	and	and	CCONJ
fis-2905	321	3	composites	composite	NOUN
fis-2905	321	4	welding	welding	NOUN
fis-2905	321	5	handbook	handbook	NOUN
fis-2905	321	6	.	.	PUNCT
fis-2905	322	1	carl	carl	PROPN
fis-2905	322	2	hanser	hanser	PROPN
fis-2905	322	3	verlag	verlag	PROPN
fis-2905	322	4	,	,	PUNCT
fis-2905	322	5	munchen	munchen	PROPN
fis-2905	322	6	.	.	PUNCT
fis-2905	323	1	[	[	X
fis-2905	323	2	21	21	NUM
fis-2905	323	3	]	]	X
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fis-2905	323	5	,	,	PUNCT
fis-2905	323	6	s.	s.	PROPN
fis-2905	323	7	(	(	PUNCT
fis-2905	323	8	2003	2003	NUM
fis-2905	323	9	)	)	PUNCT
fis-2905	323	10	.	.	PUNCT
fis-2905	324	1	joining	join	VERB
fis-2905	324	2	plastics	plastic	NOUN
fis-2905	324	3	can	can	AUX
fis-2905	324	4	friction	friction	NOUN
fis-2905	324	5	stir	stir	VERB
fis-2905	324	6	welding	weld	VERB
fis-2905	324	7	compete	compete	NOUN
fis-2905	324	8	.	.	PUNCT
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fis-2905	325	2	,	,	PUNCT
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fis-2905	325	4	-	-	SYM
fis-2905	325	5	941783	941783	NUM
fis-2905	325	6	-	-	SYM
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fis-2905	325	8	.	.	PUNCT
fis-2905	326	1	[	[	X
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fis-2905	326	3	]	]	X
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fis-2905	326	5	,	,	PUNCT
fis-2905	326	6	s.	s.	PROPN
fis-2905	326	7	,	,	PUNCT
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fis-2905	326	10	c.	c.	PROPN
fis-2905	326	11	,	,	PUNCT
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fis-2905	326	13	,	,	PUNCT
fis-2905	326	14	t.	t.	PROPN
fis-2905	326	15	(	(	PUNCT
fis-2905	326	16	2003	2003	NUM
fis-2905	326	17	)	)	PUNCT
fis-2905	326	18	.	.	PUNCT
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fis-2905	327	2	of	of	ADP
fis-2905	327	3	friction	friction	NOUN
fis-2905	327	4	stir	stir	NOUN
fis-2905	327	5	welding	weld	VERB
fis-2905	327	6	on	on	ADP
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fis-2905	327	8	microstructure	microstructure	NOUN
fis-2905	327	9	.	.	PUNCT
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fis-2905	328	2	2003	2003	NUM
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fis-2905	328	4	,	,	PUNCT
fis-2905	328	5	2	2	NUM
fis-2905	328	6	,	,	PUNCT
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fis-2905	328	8	-	-	SYM
fis-2905	328	9	1082	1082	NUM
fis-2905	328	10	.	.	PUNCT
fis-2905	329	1	[	[	X
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fis-2905	329	3	]	]	X
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fis-2905	329	5	,	,	PUNCT
fis-2905	329	6	a.	a.	NOUN
fis-2905	329	7	,	,	PUNCT
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fis-2905	329	9	,	,	PUNCT
fis-2905	329	10	s.	s.	PROPN
fis-2905	329	11	(	(	PUNCT
fis-2905	329	12	2007	2007	NUM
fis-2905	329	13	)	)	PUNCT
fis-2905	329	14	,	,	PUNCT
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fis-2905	329	22	strenght	strenght	ADJ
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fis-2905	329	25	locations	location	NOUN
fis-2905	329	26	of	of	ADP
fis-2905	329	27	friction	friction	NOUN
fis-2905	329	28	stir	stir	VERB
fis-2905	329	29	welding	welding	NOUN
fis-2905	329	30	of	of	ADP
fis-2905	329	31	polyethylene	polyethylene	NOUN
fis-2905	329	32	,	,	PUNCT
fis-2905	329	33	science	science	NOUN
fis-2905	329	34	and	and	CCONJ
fis-2905	329	35	technology	technology	NOUN
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fis-2905	329	37	welding	welding	NOUN
fis-2905	329	38	and	and	CCONJ
fis-2905	329	39	joining	join	VERB
fis-2905	329	40	,	,	PUNCT
fis-2905	329	41	12	12	NUM
fis-2905	329	42	,	,	PUNCT
fis-2905	329	43	pp	pp	ADJ
fis-2905	329	44	.	.	PUNCT
fis-2905	330	1	536	536	NUM
fis-2905	330	2	-	-	SYM
fis-2905	330	3	539	539	NUM
fis-2905	330	4	.	.	PUNCT
fis-2905	331	1	doi	doi	NOUN
fis-2905	331	2	:	:	PUNCT
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fis-2905	331	4	.	.	PUNCT
fis-2905	332	1	[	[	X
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fis-2905	332	3	]	]	SYM
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fis-2905	332	5	,	,	PUNCT
fis-2905	332	6	z.	z.	PROPN
fis-2905	332	7	,	,	PUNCT
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fis-2905	332	9	,	,	PUNCT
fis-2905	332	10	t.	t.	PROPN
fis-2905	332	11	(	(	PUNCT
fis-2905	332	12	2007	2007	NUM
fis-2905	332	13	)	)	PUNCT
fis-2905	332	14	.	.	PUNCT
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fis-2905	333	3	friction	friction	NOUN
fis-2905	333	4	stir	stir	NOUN
fis-2905	333	5	welding	weld	VERB
fis-2905	333	6	in	in	ADP
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fis-2905	333	9	.	.	PUNCT
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fis-2905	334	2	.	.	PUNCT
fis-2905	335	1	51(1	51(1	NUM
fis-2905	335	2	):	):	PUNCT
fis-2905	335	3	pp	pp	ADJ
fis-2905	335	4	.	.	PUNCT
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fis-2905	336	2	-	-	SYM
fis-2905	336	3	18	18	NUM
fis-2905	336	4	.	.	PUNCT
fis-2905	336	5	doi	doi	NOUN
fis-2905	336	6	:	:	PUNCT
fis-2905	336	7	10.3311	10.3311	NUM
fis-2905	336	8	/	/	SYM
fis-2905	336	9	pp.me.2007	pp.me.2007	NOUN
fis-2905	336	10	-	-	PUNCT
fis-2905	336	11	1.02	1.02	NUM
fis-2905	336	12	.	.	PUNCT
fis-2905	337	1	[	[	X
fis-2905	337	2	25	25	NUM
fis-2905	337	3	]	]	PUNCT
fis-2905	337	4	aydin	aydin	NOUN
fis-2905	337	5	,	,	PUNCT
fis-2905	337	6	m.	m.	NOUN
fis-2905	337	7	(	(	PUNCT
fis-2905	337	8	2010	2010	NUM
fis-2905	337	9	)	)	PUNCT
fis-2905	337	10	,	,	PUNCT
fis-2905	337	11	effects	effect	NOUN
fis-2905	337	12	of	of	ADP
fis-2905	337	13	welding	welding	NOUN
fis-2905	337	14	parameters	parameter	NOUN
fis-2905	337	15	and	and	CCONJ
fis-2905	337	16	pre	pre	ADJ
fis-2905	337	17	-	-	ADJ
fis-2905	337	18	heating	heating	NOUN
fis-2905	337	19	on	on	ADP
fis-2905	337	20	the	the	DET
fis-2905	337	21	friction	friction	NOUN
fis-2905	337	22	stir	stir	VERB
fis-2905	337	23	welding	welding	NOUN
fis-2905	337	24	of	of	ADP
fis-2905	337	25	uhmw	uhmw	PROPN
fis-2905	337	26	-	-	PUNCT
fis-2905	337	27	pe	pe	PROPN
fis-2905	337	28	.	.	PUNCT
fis-2905	337	29	polymerplastics	polymerplastics	PROPN
fis-2905	337	30	technol	technol	PROPN
fis-2905	337	31	.	.	PUNCT
fis-2905	338	1	eng	eng	PROPN
fis-2905	338	2	.	.	PROPN
fis-2905	338	3	,	,	PUNCT
fis-2905	338	4	49(6	49(6	NOUN
fis-2905	338	5	)	)	PUNCT
fis-2905	338	6	,	,	PUNCT
fis-2905	339	1	pp	pp	PROPN
fis-2905	339	2	.	.	PUNCT
fis-2905	340	1	595	595	NUM
fis-2905	340	2	-	-	SYM
fis-2905	340	3	601	601	NUM
fis-2905	340	4	.	.	PUNCT
fis-2905	341	1	doi	doi	NOUN
fis-2905	341	2	:	:	PUNCT
fis-2905	342	1	10.1080/03602551003664503	10.1080/03602551003664503	NUM
fis-2905	342	2	.	.	PUNCT
fis-2905	343	1	[	[	X
fis-2905	343	2	26	26	NUM
fis-2905	343	3	]	]	X
fis-2905	343	4	bozkurt	bozkurt	NOUN
fis-2905	343	5	,	,	PUNCT
fis-2905	343	6	y.	y.	PROPN
fis-2905	343	7	(	(	PUNCT
fis-2905	343	8	2011	2011	NUM
fis-2905	343	9	)	)	PUNCT
fis-2905	343	10	.	.	PUNCT
fis-2905	344	1	the	the	DET
fis-2905	344	2	optimization	optimization	NOUN
fis-2905	344	3	of	of	ADP
fis-2905	344	4	friction	friction	NOUN
fis-2905	344	5	stir	stir	NOUN
fis-2905	344	6	welding	welding	NOUN
fis-2905	344	7	process	process	NOUN
fis-2905	344	8	parameters	parameter	NOUN
fis-2905	344	9	to	to	PART
fis-2905	344	10	achieve	achieve	VERB
fis-2905	344	11	maximum	maximum	ADJ
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fis-2905	352	2	-	-	SYM
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fis-2905	352	4	.	.	PUNCT
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fis-2905	354	3	]	]	PUNCT
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fis-2905	355	3	)	)	PUNCT
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fis-2905	355	5	a	a	DET
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fis-2905	357	2	-	-	SYM
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fis-2905	357	4	.	.	PUNCT
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fis-2905	358	8	-	-	PUNCT
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fis-2905	358	10	-	-	PUNCT
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fis-2905	359	3	]	]	PUNCT
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fis-2905	359	13	)	)	PUNCT
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fis-2905	360	2	-	-	SYM
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fis-2905	360	4	.	.	PUNCT
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fis-2905	360	8	.	.	PUNCT
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fis-2905	361	41	-	-	SYM
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fis-2905	361	43	.	.	PUNCT
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fis-2905	362	8	.	.	PUNCT
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fis-2905	363	3	]	]	SYM
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fis-2905	364	2	-	-	SYM
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fis-2905	364	4	.	.	PUNCT
fis-2905	365	1	doi	doi	NOUN
fis-2905	365	2	:	:	PUNCT
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fis-2905	365	4	.	.	PUNCT
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fis-2905	367	2	-	-	SYM
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fis-2905	370	2	-	-	SYM
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fis-2905	370	4	.	.	PUNCT
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fis-2905	372	14	(	(	PUNCT
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fis-2905	372	16	)	)	PUNCT
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fis-2905	373	14	,	,	PUNCT
fis-2905	373	15	the	the	DET
fis-2905	373	16	international	international	ADJ
fis-2905	373	17	journal	journal	NOUN
fis-2905	373	18	of	of	ADP
fis-2905	373	19	engineering	engineering	NOUN
fis-2905	373	20	and	and	CCONJ
fis-2905	373	21	science	science	NOUN
fis-2905	373	22	,	,	PUNCT
fis-2905	373	23	5(6	5(6	NUM
fis-2905	373	24	)	)	PUNCT
fis-2905	373	25	,	,	PUNCT
fis-2905	373	26	pp	pp	PROPN
fis-2905	373	27	.	.	PUNCT
fis-2905	374	1	29	29	NUM
fis-2905	374	2	-	-	SYM
fis-2905	374	3	36	36	NUM
fis-2905	374	4	.	.	PUNCT
fis-2905	375	1	http://www.theijes.com/.	http://www.theijes.com/.	NUM
fis-2905	375	2	[	[	X
fis-2905	375	3	35	35	NUM
fis-2905	375	4	]	]	X
fis-2905	375	5	kurtulmus	kurtulmus	NOUN
fis-2905	375	6	,	,	PUNCT
fis-2905	375	7	m.	m.	NOUN
fis-2905	375	8	(	(	PUNCT
fis-2905	375	9	2012	2012	NUM
fis-2905	375	10	)	)	PUNCT
fis-2905	375	11	,	,	PUNCT
fis-2905	375	12	friction	friction	NOUN
fis-2905	375	13	stir	stir	VERB
fis-2905	375	14	spot	spot	NOUN
fis-2905	375	15	welding	welding	NOUN
fis-2905	375	16	parameters	parameter	NOUN
fis-2905	375	17	for	for	ADP
fis-2905	375	18	polypropylene	polypropylene	NOUN
fis-2905	375	19	sheets	sheet	NOUN
fis-2905	375	20	,	,	PUNCT
fis-2905	375	21	scientific	scientific	ADJ
fis-2905	375	22	research	research	NOUN
fis-2905	375	23	and	and	CCONJ
fis-2905	375	24	essays	essay	NOUN
fis-2905	375	25	,	,	PUNCT
fis-2905	375	26	7(8	7(8	NUM
fis-2905	375	27	)	)	PUNCT
fis-2905	375	28	,	,	PUNCT
fis-2905	375	29	pp	pp	ADP
fis-2905	375	30	.	.	PUNCT
fis-2905	376	1	947	947	NUM
fis-2905	376	2	-	-	SYM
fis-2905	376	3	956	956	NUM
fis-2905	376	4	.	.	PUNCT
fis-2905	376	5	doi	doi	NOUN
fis-2905	376	6	:	:	PUNCT
fis-2905	376	7	10.5897	10.5897	NUM
fis-2905	376	8	/	/	SYM
fis-2905	376	9	sre11.1909	sre11.1909	NOUN
fis-2905	376	10	.	.	PUNCT
fis-2905	377	1	[	[	X
fis-2905	377	2	36	36	NUM
fis-2905	377	3	]	]	X
fis-2905	377	4	awang	awang	PROPN
fis-2905	377	5	,	,	PUNCT
fis-2905	377	6	m.	m.	NOUN
fis-2905	377	7	,	,	PUNCT
fis-2905	377	8	mucino	mucino	NOUN
fis-2905	377	9	,	,	PUNCT
fis-2905	377	10	v.	v.	PROPN
fis-2905	377	11	,	,	PUNCT
fis-2905	377	12	feng	feng	PROPN
fis-2905	377	13	,	,	PUNCT
fis-2905	377	14	z.	z.	PROPN
fis-2905	377	15	,	,	PUNCT
fis-2905	377	16	david	david	PROPN
fis-2905	377	17	,	,	PUNCT
fis-2905	377	18	s.	s.	PROPN
fis-2905	377	19	(	(	PUNCT
fis-2905	377	20	2006	2006	NUM
fis-2905	377	21	)	)	PUNCT
fis-2905	377	22	,	,	PUNCT
fis-2905	377	23	thermo	thermo	NOUN
fis-2905	377	24	-	-	PUNCT
fis-2905	377	25	mechanical	mechanical	ADJ
fis-2905	377	26	modeling	modeling	NOUN
fis-2905	377	27	of	of	ADP
fis-2905	377	28	friction	friction	NOUN
fis-2905	377	29	stir	stir	NOUN
fis-2905	377	30	spot	spot	NOUN
fis-2905	377	31	welding	welding	NOUN
fis-2905	377	32	(	(	PUNCT
fis-2905	377	33	fssw	fssw	NOUN
fis-2905	377	34	)	)	PUNCT
fis-2905	377	35	.	.	PUNCT
fis-2905	378	1	sae	sae	PROPN
fis-2905	378	2	technical	technical	PROPN
fis-2905	378	3	paper	paper	PROPN
fis-2905	378	4	2006	2006	NUM
fis-2905	378	5	-	-	SYM
fis-2905	378	6	01	01	NUM
fis-2905	378	7	-	-	PUNCT
fis-2905	378	8	1392	1392	NUM
fis-2905	378	9	,	,	PUNCT
fis-2905	378	10	doi	doi	NOUN
fis-2905	378	11	:	:	PUNCT
fis-2905	378	12	10.4271/2006	10.4271/2006	NUM
fis-2905	378	13	-	-	SYM
fis-2905	378	14	01	01	NUM
fis-2905	378	15	-	-	PUNCT
fis-2905	378	16	1392	1392	NUM
fis-2905	378	17	.	.	PUNCT
fis-2905	379	1	[	[	X
fis-2905	379	2	37	37	NUM
fis-2905	379	3	]	]	PUNCT
fis-2905	379	4	hachellaf	hachellaf	PROPN
fis-2905	379	5	,	,	PUNCT
fis-2905	379	6	k.	k.	PROPN
fis-2905	379	7	,	,	PUNCT
fis-2905	379	8	meddah	meddah	PROPN
fis-2905	379	9	,	,	PUNCT
fis-2905	379	10	h.	h.	PROPN
fis-2905	379	11	m.	m.	PROPN
fis-2905	379	12	,	,	PUNCT
fis-2905	379	13	ould	ould	AUX
fis-2905	379	14	chikh	chikh	PROPN
fis-2905	379	15	,	,	PUNCT
fis-2905	379	16	b.	b.	PROPN
fis-2905	379	17	,	,	PUNCT
fis-2905	379	18	lounis	lounis	PROPN
fis-2905	379	19	,	,	PUNCT
fis-2905	379	20	a.	a.	NOUN
fis-2905	379	21	(	(	PUNCT
fis-2905	379	22	2019	2019	NUM
fis-2905	379	23	,	,	PUNCT
fis-2905	379	24	mechanical	mechanical	ADJ
fis-2905	379	25	behavior	behavior	NOUN
fis-2905	379	26	analysis	analysis	NOUN
fis-2905	379	27	of	of	ADP
fis-2905	379	28	the	the	DET
fis-2905	379	29	welding	welding	NOUN
fis-2905	379	30	cord	cord	NOUN
fis-2905	379	31	by	by	ADP
fis-2905	379	32	friction	friction	NOUN
fis-2905	379	33	stir	stir	NOUN
fis-2905	379	34	welding	weld	VERB
fis-2905	379	35	(	(	PUNCT
fis-2905	379	36	fsw	fsw	PROPN
fis-2905	379	37	)	)	PUNCT
fis-2905	379	38	for	for	ADP
fis-2905	379	39	a	a	DET
fis-2905	379	40	polymer	polymer	NOUN
fis-2905	379	41	material	material	NOUN
fis-2905	379	42	,	,	PUNCT
fis-2905	379	43	frattura	frattura	PROPN
fis-2905	379	44	ed	ed	PROPN
fis-2905	379	45	integrità	integrità	PROPN
fis-2905	379	46	strutturale	strutturale	PROPN
fis-2905	379	47	,	,	PUNCT
fis-2905	379	48	47	47	NUM
fis-2905	379	49	,	,	PUNCT
fis-2905	379	50	pp	pp	ADJ
fis-2905	379	51	.	.	PUNCT
fis-2905	380	1	459	459	NUM
fis-2905	380	2	-	-	SYM
fis-2905	380	3	467	467	NUM
fis-2905	380	4	.	.	PUNCT
fis-2905	380	5	doi	doi	NOUN
fis-2905	380	6	:	:	PUNCT
fis-2905	380	7	10.3221	10.3221	NUM
fis-2905	380	8	/	/	SYM
fis-2905	380	9	igf	igf	NOUN
fis-2905	380	10	-	-	PUNCT
fis-2905	380	11	esis.47.36	esis.47.36	NOUN
fis-2905	380	12	.	.	PUNCT
fis-2905	381	1	[	[	X
fis-2905	381	2	38	38	NUM
fis-2905	381	3	]	]	X
fis-2905	381	4	lounis	lounis	PROPN
fis-2905	381	5	,	,	PUNCT
fis-2905	381	6	a.	a.	PROPN
fis-2905	381	7	,	,	PUNCT
fis-2905	381	8	ould	ould	AUX
fis-2905	381	9	chikh	chikh	PROPN
fis-2905	381	10	,	,	PUNCT
fis-2905	381	11	b.	b.	PROPN
fis-2905	381	12	,	,	PUNCT
fis-2905	381	13	meddah	meddah	PROPN
fis-2905	381	14	,	,	PUNCT
fis-2905	381	15	h.	h.	PROPN
fis-2905	381	16	m.	m.	PROPN
fis-2905	381	17	,	,	PUNCT
fis-2905	381	18	gueraiche	gueraiche	PROPN
fis-2905	381	19	,	,	PUNCT
fis-2905	381	20	l.	l.	PROPN
fis-2905	381	21	,	,	PUNCT
fis-2905	381	22	hachellaf	hachellaf	PROPN
fis-2905	381	23	,	,	PUNCT
fis-2905	381	24	k.	k.	PROPN
fis-2905	381	25	(	(	PUNCT
fis-2905	381	26	2018	2018	NUM
fis-2905	381	27	)	)	PUNCT
fis-2905	381	28	,	,	PUNCT
fis-2905	381	29	parametric	parametric	ADJ
fis-2905	381	30	study	study	NOUN
fis-2905	381	31	of	of	ADP
fis-2905	381	32	the	the	DET
fis-2905	381	33	mechanical	mechanical	ADJ
fis-2905	381	34	behavior	behavior	NOUN
fis-2905	381	35	of	of	ADP
fis-2905	381	36	fssw	fssw	ADJ
fis-2905	381	37	welded	weld	VERB
fis-2905	381	38	polymer	polymer	NOUN
fis-2905	381	39	plates	plate	NOUN
fis-2905	381	40	using	use	VERB
fis-2905	381	41	a	a	DET
fis-2905	381	42	new	new	ADJ
fis-2905	381	43	form	form	NOUN
fis-2905	381	44	of	of	ADP
fis-2905	381	45	welding	welding	NOUN
fis-2905	381	46	tool	tool	NOUN
fis-2905	381	47	,	,	PUNCT
fis-2905	381	48	defect	defect	VERB
fis-2905	381	49	and	and	CCONJ
fis-2905	381	50	diffusion	diffusion	NOUN
fis-2905	381	51	forum	forum	PROPN
fis-2905	381	52	,	,	PUNCT
fis-2905	381	53	389	389	NUM
fis-2905	381	54	,	,	PUNCT
fis-2905	381	55	pp	pp	ADV
fis-2905	381	56	205	205	NUM
fis-2905	381	57	-	-	SYM
fis-2905	381	58	215	215	NUM
fis-2905	381	59	.	.	PUNCT
fis-2905	382	1	doi	doi	NOUN
fis-2905	382	2	:	:	PUNCT
fis-2905	382	3	10.4028	10.4028	NUM
fis-2905	382	4	/	/	SYM
fis-2905	382	5	www.scientific.net	www.scientific.net	NOUN
fis-2905	382	6	/	/	SYM
fis-2905	382	7	ddf.389.205	ddf.389.205	NOUN
fis-2905	382	8	.	.	PUNCT
fis-2905	383	1	[	[	X
fis-2905	383	2	39	39	NUM
fis-2905	383	3	]	]	PUNCT
fis-2905	383	4	catalogues	catalogue	NOUN
fis-2905	383	5	groupe	groupe	PROPN
fis-2905	383	6	chiali	chiali	PROPN
fis-2905	383	7	(	(	PUNCT
fis-2905	383	8	sidi	sidi	PROPN
fis-2905	383	9	bel	bel	NOUN
fis-2905	383	10	-	-	PUNCT
fis-2905	383	11	abbes	abbe	NOUN
fis-2905	383	12	–	–	PUNCT
fis-2905	383	13	algeria	algeria	NOUN
fis-2905	383	14	)	)	PUNCT
fis-2905	383	15	http:/www.groupe	http:/www.groupe	X
fis-2905	383	16	-	-	PUNCT
fis-2905	383	17	chiali.com	chiali.com	X
fis-2905	383	18	,	,	PUNCT
fis-2905	383	19	(	(	PUNCT
fis-2905	383	20	2017	2017	NUM
fis-2905	383	21	)	)	PUNCT
fis-2905	383	22	.	.	PUNCT
fis-2905	384	1	[	[	X
fis-2905	384	2	40	40	NUM
fis-2905	384	3	]	]	X
fis-2905	384	4	zhang	zhang	PROPN
fis-2905	384	5	,	,	PUNCT
fis-2905	384	6	z.	z.	PROPN
fis-2905	384	7	,	,	PUNCT
fis-2905	384	8	yang	yang	PROPN
fis-2905	384	9	,	,	PUNCT
fis-2905	384	10	x.	x.	PROPN
fis-2905	384	11	,	,	PUNCT
fis-2905	384	12	zhang	zhang	PROPN
fis-2905	384	13	,	,	PUNCT
fis-2905	384	14	j.	j.	PROPN
fis-2905	384	15	,	,	PUNCT
fis-2905	384	16	zhou	zhou	PROPN
fis-2905	384	17	,	,	PUNCT
fis-2905	384	18	g.	g.	PROPN
fis-2905	384	19	,	,	PUNCT
fis-2905	384	20	xu	xu	PROPN
fis-2905	384	21	,	,	PUNCT
fis-2905	384	22	x.	x.	PROPN
fis-2905	384	23	,	,	PUNCT
fis-2905	384	24	zou	zou	PROPN
fis-2905	384	25	,	,	PUNCT
fis-2905	384	26	b.	b.	PROPN
fis-2905	384	27	(	(	PUNCT
fis-2905	384	28	2011	2011	NUM
fis-2905	384	29	)	)	PUNCT
fis-2905	384	30	.	.	PUNCT
fis-2905	385	1	effect	effect	NOUN
fis-2905	385	2	of	of	ADP
fis-2905	385	3	welding	weld	VERB
fis-2905	385	4	parameters	parameter	NOUN
fis-2905	385	5	on	on	ADP
fis-2905	385	6	microstructure	microstructure	ADJ
fis-2905	385	7	and	and	CCONJ
fis-2905	385	8	mechanical	mechanical	ADJ
fis-2905	385	9	properties	property	NOUN
fis-2905	385	10	of	of	ADP
fis-2905	385	11	friction	friction	NOUN
fis-2905	385	12	stir	stir	NOUN
fis-2905	385	13	spot	spot	NOUN
fis-2905	385	14	welded	weld	VERB
fis-2905	385	15	5052	5052	NUM
fis-2905	385	16	aluminum	aluminum	NOUN
fis-2905	385	17	alloy	alloy	NOUN
fis-2905	385	18	,	,	PUNCT
fis-2905	385	19	materials	material	NOUN
fis-2905	385	20	and	and	CCONJ
fis-2905	385	21	design	design	NOUN
fis-2905	385	22	32	32	NUM
fis-2905	385	23	.	.	PUNCT
fis-2905	386	1	pp	pp	ADJ
fis-2905	386	2	.	.	PUNCT
fis-2905	386	3	4461–4470	4461–4470	NUM
fis-2905	386	4	.	.	PUNCT
fis-2905	387	1	doi	doi	NOUN
fis-2905	387	2	:	:	PUNCT
fis-2905	387	3	10.1016	10.1016	NUM
fis-2905	387	4	/	/	SYM
fis-2905	387	5	j.matdes.2011.03.058	j.matdes.2011.03.058	PROPN
fis-2905	387	6	.	.	PUNCT
fis-2905	388	1	[	[	X
fis-2905	388	2	41	41	NUM
fis-2905	388	3	]	]	X
fis-2905	388	4	khuder	khuder	NOUN
fis-2905	388	5	,	,	PUNCT
fis-2905	388	6	a.	a.	PROPN
fis-2905	388	7	w.	w.	PROPN
fis-2905	388	8	h.	h.	PROPN
fis-2905	388	9	,	,	PUNCT
fis-2905	388	10	muhammed	muhamme	VERB
fis-2905	388	11	,	,	PUNCT
fis-2905	388	12	m.	m.	NOUN
fis-2905	388	13	a.	a.	PROPN
fis-2905	388	14	,	,	PUNCT
fis-2905	388	15	ibrahim	ibrahim	PROPN
fis-2905	388	16	,	,	PUNCT
fis-2905	388	17	h.	h.	PROPN
fis-2905	388	18	k.	k.	PROPN
fis-2905	388	19	(	(	PUNCT
fis-2905	388	20	2017	2017	NUM
fis-2905	388	21	)	)	PUNCT
fis-2905	388	22	.	.	PUNCT
fis-2905	389	1	numerical	numerical	PROPN
fis-2905	389	2	and	and	CCONJ
fis-2905	389	3	experimental	experimental	ADJ
fis-2905	389	4	study	study	NOUN
fis-2905	389	5	of	of	ADP
fis-2905	389	6	temperature	temperature	NOUN
fis-2905	389	7	distribution	distribution	NOUN
fis-2905	389	8	in	in	ADP
fis-2905	389	9	friction	friction	NOUN
fis-2905	389	10	stir	stir	NOUN
fis-2905	389	11	spot	spot	NOUN
fis-2905	389	12	welding	welding	NOUN
fis-2905	389	13	of	of	ADP
fis-2905	389	14	aa2024	aa2024	PROPN
fis-2905	389	15	-	-	PUNCT
fis-2905	389	16	t3	t3	PROPN
fis-2905	389	17	aluminum	aluminum	NOUN
fis-2905	389	18	alloy	alloy	NOUN
fis-2905	389	19	,	,	PUNCT
fis-2905	389	20	international	international	ADJ
fis-2905	389	21	journal	journal	NOUN
fis-2905	389	22	of	of	ADP
fis-2905	389	23	innovative	innovative	ADJ
fis-2905	389	24	research	research	NOUN
fis-2905	389	25	in	in	ADP
fis-2905	389	26	science	science	NOUN
fis-2905	389	27	,	,	PUNCT
fis-2905	389	28	engineering	engineering	NOUN
fis-2905	389	29	and	and	CCONJ
fis-2905	389	30	technology	technology	NOUN
fis-2905	389	31	,	,	PUNCT
fis-2905	389	32	6	6	NUM
fis-2905	389	33	(	(	PUNCT
fis-2905	389	34	5	5	NUM
fis-2905	389	35	)	)	PUNCT
fis-2905	389	36	,	,	PUNCT
fis-2905	389	37	doi	doi	NOUN
fis-2905	389	38	:	:	PUNCT
fis-2905	389	39	10.15680	10.15680	NUM
fis-2905	389	40	/	/	SYM
fis-2905	389	41	ijirset.2017.0605004	ijirset.2017.0605004	NOUN
fis-2905	389	42	.	.	PUNCT