id	sid	tid	token	lemma	pos
fis-198	1	1	microsoft	microsoft	PROPN
fis-198	1	2	word	word	PROPN
fis-198	1	3	numero	numero	PROPN
fis-198	1	4	24	24	NUM
fis-198	1	5	articolo	articolo	PROPN
fis-198	1	6	16	16	NUM
fis-198	1	7	h.s	h.s	PROPN
fis-198	1	8	.	.	PROPN
fis-198	1	9	patil	patil	PROPN
fis-198	1	10	et	et	PROPN
fis-198	1	11	alii	alii	PROPN
fis-198	1	12	,	,	PUNCT
fis-198	1	13	frattura	frattura	PROPN
fis-198	1	14	ed	ed	PROPN
fis-198	1	15	integrità	integrità	PROPN
fis-198	1	16	strutturale	strutturale	PROPN
fis-198	1	17	,	,	PUNCT
fis-198	1	18	24	24	NUM
fis-198	1	19	(	(	PUNCT
fis-198	1	20	2013	2013	NUM
fis-198	1	21	)	)	PUNCT
fis-198	1	22	151	151	NUM
fis-198	1	23	-	-	SYM
fis-198	1	24	160	160	NUM
fis-198	1	25	;	;	PUNCT
fis-198	1	26	doi	doi	NOUN
fis-198	1	27	:	:	PUNCT
fis-198	1	28	10.3221	10.3221	NUM
fis-198	1	29	/	/	SYM
fis-198	1	30	igf	igf	PROPN
fis-198	1	31	-	-	PROPN
fis-198	1	32	esis.24.16	esis.24.16	PROPN
fis-198	1	33	151	151	NUM
fis-198	1	34	effect	effect	NOUN
fis-198	1	35	of	of	ADP
fis-198	1	36	weld	weld	NOUN
fis-198	1	37	parameter	parameter	NOUN
fis-198	1	38	on	on	ADP
fis-198	1	39	mechanical	mechanical	ADJ
fis-198	1	40	and	and	CCONJ
fis-198	1	41	metallurgical	metallurgical	ADJ
fis-198	1	42	properties	property	NOUN
fis-198	1	43	of	of	ADP
fis-198	1	44	dissimilar	dissimilar	ADJ
fis-198	1	45	joints	joint	NOUN
fis-198	1	46	aa6082	aa6082	PROPN
fis-198	1	47	–	–	PUNCT
fis-198	1	48	aa6061	aa6061	NOUN
fis-198	1	49	in	in	ADP
fis-198	1	50	t6	t6	PROPN
fis-198	1	51	condition	condition	NOUN
fis-198	1	52	produced	produce	VERB
fis-198	1	53	by	by	ADP
fis-198	1	54	fsw	fsw	PROPN
fis-198	1	55	h.	h.	PROPN
fis-198	1	56	s.	s.	PROPN
fis-198	1	57	patil	patil	PROPN
fis-198	1	58	department	department	PROPN
fis-198	1	59	of	of	ADP
fis-198	1	60	mechanical	mechanical	ADJ
fis-198	1	61	engineering	engineering	NOUN
fis-198	1	62	,	,	PUNCT
fis-198	1	63	pacific	pacific	ADJ
fis-198	1	64	school	school	NOUN
fis-198	1	65	of	of	ADP
fis-198	1	66	engineering	engineering	PROPN
fis-198	1	67	,	,	PUNCT
fis-198	1	68	surat	surat	PROPN
fis-198	1	69	,	,	PUNCT
fis-198	1	70	india	india	PROPN
fis-198	1	71	hspatil12@rediffmail.com	hspatil12@rediffmail.com	PROPN
fis-198	1	72	s.	s.	PROPN
fis-198	1	73	n.	n.	PROPN
fis-198	1	74	soman	soman	PROPN
fis-198	1	75	department	department	PROPN
fis-198	1	76	of	of	ADP
fis-198	1	77	metallurgy	metallurgy	PROPN
fis-198	1	78	&	&	CCONJ
fis-198	1	79	material	material	PROPN
fis-198	1	80	engineering	engineering	NOUN
fis-198	1	81	,	,	PUNCT
fis-198	1	82	faculty	faculty	NOUN
fis-198	1	83	of	of	ADP
fis-198	1	84	engineering	engineering	NOUN
fis-198	1	85	&	&	CCONJ
fis-198	1	86	technology	technology	PROPN
fis-198	1	87	,	,	PUNCT
fis-198	1	88	m.	m.	NOUN
fis-198	1	89	s.	s.	PROPN
fis-198	1	90	university	university	PROPN
fis-198	1	91	of	of	ADP
fis-198	1	92	baroda	baroda	PROPN
fis-198	1	93	,	,	PUNCT
fis-198	1	94	india	india	PROPN
fis-198	1	95	abstract	abstract	NOUN
fis-198	1	96	.	.	PUNCT
fis-198	2	1	the	the	DET
fis-198	2	2	effect	effect	NOUN
fis-198	2	3	of	of	ADP
fis-198	2	4	processing	processing	NOUN
fis-198	2	5	parameters	parameter	NOUN
fis-198	2	6	on	on	ADP
fis-198	2	7	the	the	DET
fis-198	2	8	mechanical	mechanical	ADJ
fis-198	2	9	and	and	CCONJ
fis-198	2	10	metallurgical	metallurgical	ADJ
fis-198	2	11	properties	property	NOUN
fis-198	2	12	of	of	ADP
fis-198	2	13	dissimilar	dissimilar	ADJ
fis-198	2	14	joints	joint	NOUN
fis-198	2	15	of	of	ADP
fis-198	2	16	aa6082	aa6082	PROPN
fis-198	2	17	–	–	PUNCT
fis-198	2	18	aa6061	aa6061	NOUN
fis-198	2	19	produced	produce	VERB
fis-198	2	20	by	by	ADP
fis-198	2	21	friction	friction	NOUN
fis-198	2	22	stir	stir	NOUN
fis-198	2	23	welding	welding	NOUN
fis-198	2	24	was	be	AUX
fis-198	2	25	analysed	analyse	VERB
fis-198	2	26	in	in	ADP
fis-198	2	27	this	this	DET
fis-198	2	28	study	study	NOUN
fis-198	2	29	.	.	PUNCT
fis-198	3	1	different	different	ADJ
fis-198	3	2	fsw	fsw	PROPN
fis-198	3	3	samples	sample	NOUN
fis-198	3	4	were	be	AUX
fis-198	3	5	produced	produce	VERB
fis-198	3	6	by	by	ADP
fis-198	3	7	varying	vary	VERB
fis-198	3	8	the	the	DET
fis-198	3	9	welding	welding	NOUN
fis-198	3	10	speeds	speed	NOUN
fis-198	3	11	of	of	ADP
fis-198	3	12	the	the	DET
fis-198	3	13	tool	tool	NOUN
fis-198	3	14	as	as	ADP
fis-198	3	15	50	50	NUM
fis-198	3	16	and	and	CCONJ
fis-198	3	17	62	62	NUM
fis-198	3	18	mm	mm	NOUN
fis-198	3	19	/	/	SYM
fis-198	3	20	min	min	PROPN
fis-198	3	21	and	and	CCONJ
fis-198	3	22	by	by	ADP
fis-198	3	23	varying	vary	VERB
fis-198	3	24	the	the	DET
fis-198	3	25	alloy	alloy	NOUN
fis-198	3	26	positioned	position	VERB
fis-198	3	27	on	on	ADP
fis-198	3	28	the	the	DET
fis-198	3	29	advancing	advance	VERB
fis-198	3	30	side	side	NOUN
fis-198	3	31	of	of	ADP
fis-198	3	32	the	the	DET
fis-198	3	33	tool	tool	NOUN
fis-198	3	34	.	.	PUNCT
fis-198	4	1	in	in	ADP
fis-198	4	2	all	all	DET
fis-198	4	3	the	the	DET
fis-198	4	4	experiments	experiment	NOUN
fis-198	4	5	the	the	DET
fis-198	4	6	rotating	rotate	VERB
fis-198	4	7	speed	speed	NOUN
fis-198	4	8	is	be	AUX
fis-198	4	9	fixed	fix	VERB
fis-198	4	10	at	at	ADP
fis-198	4	11	1600rpm	1600rpm	ADV
fis-198	4	12	.	.	PUNCT
fis-198	5	1	all	all	DET
fis-198	5	2	the	the	DET
fis-198	5	3	welds	weld	NOUN
fis-198	5	4	were	be	AUX
fis-198	5	5	produced	produce	VERB
fis-198	5	6	perpendicularly	perpendicularly	ADV
fis-198	5	7	to	to	ADP
fis-198	5	8	the	the	DET
fis-198	5	9	rolling	rolling	ADJ
fis-198	5	10	direction	direction	NOUN
fis-198	5	11	for	for	ADP
fis-198	5	12	both	both	DET
fis-198	5	13	the	the	DET
fis-198	5	14	alloys	alloy	NOUN
fis-198	5	15	.	.	PUNCT
fis-198	6	1	microhardness	microhardness	ADJ
fis-198	6	2	(	(	PUNCT
fis-198	6	3	hv	hv	NOUN
fis-198	6	4	)	)	PUNCT
fis-198	6	5	and	and	CCONJ
fis-198	6	6	tensile	tensile	NOUN
fis-198	6	7	tests	test	NOUN
fis-198	6	8	performed	perform	VERB
fis-198	6	9	at	at	ADP
fis-198	6	10	room	room	NOUN
fis-198	6	11	temperature	temperature	NOUN
fis-198	6	12	were	be	AUX
fis-198	6	13	used	use	VERB
fis-198	6	14	to	to	PART
fis-198	6	15	evaluate	evaluate	VERB
fis-198	6	16	the	the	DET
fis-198	6	17	mechanical	mechanical	ADJ
fis-198	6	18	properties	property	NOUN
fis-198	6	19	of	of	ADP
fis-198	6	20	the	the	DET
fis-198	6	21	joints	joint	NOUN
fis-198	6	22	.	.	PUNCT
fis-198	7	1	in	in	ADP
fis-198	7	2	order	order	NOUN
fis-198	7	3	to	to	PART
fis-198	7	4	analyse	analyse	VERB
fis-198	7	5	the	the	DET
fis-198	7	6	microstructural	microstructural	ADJ
fis-198	7	7	evolution	evolution	NOUN
fis-198	7	8	of	of	ADP
fis-198	7	9	the	the	DET
fis-198	7	10	material	material	NOUN
fis-198	7	11	,	,	PUNCT
fis-198	7	12	the	the	DET
fis-198	7	13	weld	weld	NOUN
fis-198	7	14	’s	’s	PART
fis-198	7	15	cross	cros	NOUN
fis-198	7	16	-	-	NOUN
fis-198	7	17	sections	section	NOUN
fis-198	7	18	were	be	AUX
fis-198	7	19	observed	observe	VERB
fis-198	7	20	optically	optically	ADV
fis-198	7	21	and	and	CCONJ
fis-198	7	22	sem	sem	NOUN
fis-198	7	23	observations	observation	NOUN
fis-198	7	24	were	be	AUX
fis-198	7	25	made	make	VERB
fis-198	7	26	of	of	ADP
fis-198	7	27	the	the	DET
fis-198	7	28	fracture	fracture	NOUN
fis-198	7	29	surfaces	surface	NOUN
fis-198	7	30	.	.	PUNCT
fis-198	8	1	the	the	DET
fis-198	8	2	corrosion	corrosion	NOUN
fis-198	8	3	tests	test	NOUN
fis-198	8	4	of	of	ADP
fis-198	8	5	base	base	NOUN
fis-198	8	6	alloy	alloy	NOUN
fis-198	8	7	and	and	CCONJ
fis-198	8	8	welded	weld	VERB
fis-198	8	9	joints	joint	NOUN
fis-198	8	10	were	be	AUX
fis-198	8	11	carried	carry	VERB
fis-198	8	12	out	out	ADP
fis-198	8	13	in	in	ADP
fis-198	8	14	3.5%nacl	3.5%nacl	NUM
fis-198	8	15	solution	solution	NOUN
fis-198	8	16	at	at	ADP
fis-198	8	17	a	a	DET
fis-198	8	18	room	room	NOUN
fis-198	8	19	temperature	temperature	NOUN
fis-198	8	20	.	.	PUNCT
fis-198	9	1	corrosion	corrosion	NOUN
fis-198	9	2	current	current	ADJ
fis-198	9	3	and	and	CCONJ
fis-198	9	4	potential	potential	ADJ
fis-198	9	5	were	be	AUX
fis-198	9	6	determined	determine	VERB
fis-198	9	7	using	use	VERB
fis-198	9	8	potentiostatic	potentiostatic	ADJ
fis-198	9	9	polarization	polarization	NOUN
fis-198	9	10	measurements	measurement	NOUN
fis-198	9	11	.	.	PUNCT
fis-198	10	1	it	it	PRON
fis-198	10	2	was	be	AUX
fis-198	10	3	found	find	VERB
fis-198	10	4	that	that	SCONJ
fis-198	10	5	the	the	DET
fis-198	10	6	corrosion	corrosion	NOUN
fis-198	10	7	rates	rate	NOUN
fis-198	10	8	of	of	ADP
fis-198	10	9	welded	weld	VERB
fis-198	10	10	joints	joint	NOUN
fis-198	10	11	were	be	AUX
fis-198	10	12	higher	high	ADJ
fis-198	10	13	than	than	ADP
fis-198	10	14	that	that	PRON
fis-198	10	15	of	of	ADP
fis-198	10	16	base	base	NOUN
fis-198	10	17	alloy	alloy	NOUN
fis-198	10	18	.	.	PUNCT
fis-198	11	1	keywords	keyword	NOUN
fis-198	11	2	.	.	PUNCT
fis-198	12	1	fsw	fsw	PROPN
fis-198	12	2	;	;	PUNCT
fis-198	12	3	aluminium	aluminium	NOUN
fis-198	12	4	alloys	alloy	NOUN
fis-198	12	5	aa6082	aa6082	NOUN
fis-198	12	6	-	-	PUNCT
fis-198	12	7	aa6061	aa6061	PROPN
fis-198	12	8	;	;	PUNCT
fis-198	12	9	mechanical	mechanical	ADJ
fis-198	12	10	and	and	CCONJ
fis-198	12	11	metallurgical	metallurgical	ADJ
fis-198	12	12	characterization	characterization	NOUN
fis-198	12	13	.	.	PUNCT
fis-198	13	1	introduction	introduction	NOUN
fis-198	13	2	odern	odern	PROPN
fis-198	13	3	aerospace	aerospace	NOUN
fis-198	13	4	concepts	concept	NOUN
fis-198	13	5	demand	demand	VERB
fis-198	13	6	reductions	reduction	NOUN
fis-198	13	7	in	in	ADP
fis-198	13	8	both	both	CCONJ
fis-198	13	9	the	the	DET
fis-198	13	10	weight	weight	NOUN
fis-198	13	11	as	as	ADV
fis-198	13	12	well	well	ADV
fis-198	13	13	as	as	ADP
fis-198	13	14	cost	cost	NOUN
fis-198	13	15	of	of	ADP
fis-198	13	16	production	production	NOUN
fis-198	13	17	of	of	ADP
fis-198	13	18	materials	material	NOUN
fis-198	13	19	.	.	PUNCT
fis-198	14	1	under	under	ADP
fis-198	14	2	such	such	ADJ
fis-198	14	3	conditions	condition	NOUN
fis-198	14	4	,	,	PUNCT
fis-198	14	5	welding	welding	NOUN
fis-198	14	6	processes	process	NOUN
fis-198	14	7	have	have	AUX
fis-198	14	8	proven	prove	VERB
fis-198	14	9	most	most	ADV
fis-198	14	10	attractive	attractive	ADJ
fis-198	14	11	,	,	PUNCT
fis-198	14	12	and	and	CCONJ
fis-198	14	13	programs	program	NOUN
fis-198	14	14	have	have	AUX
fis-198	14	15	been	be	AUX
fis-198	14	16	set	set	VERB
fis-198	14	17	up	up	ADP
fis-198	14	18	to	to	PART
fis-198	14	19	study	study	VERB
fis-198	14	20	their	their	PRON
fis-198	14	21	potential	potential	NOUN
fis-198	14	22	.	.	PUNCT
fis-198	15	1	car	car	NOUN
fis-198	15	2	manufacturers	manufacturer	NOUN
fis-198	15	3	and	and	CCONJ
fis-198	15	4	shipyards	shipyard	NOUN
fis-198	15	5	are	be	AUX
fis-198	15	6	also	also	ADV
fis-198	15	7	evaluating	evaluate	VERB
fis-198	15	8	new	new	ADJ
fis-198	15	9	production	production	NOUN
fis-198	15	10	methods	method	NOUN
fis-198	15	11	.	.	PUNCT
fis-198	16	1	increasing	increase	VERB
fis-198	16	2	operating	operating	NOUN
fis-198	16	3	expenses	expense	NOUN
fis-198	16	4	are	be	AUX
fis-198	16	5	driving	drive	VERB
fis-198	16	6	manufacturers	manufacturer	NOUN
fis-198	16	7	to	to	PART
fis-198	16	8	reduce	reduce	VERB
fis-198	16	9	weight	weight	NOUN
fis-198	16	10	in	in	ADP
fis-198	16	11	many	many	ADJ
fis-198	16	12	manufacturing	manufacturing	NOUN
fis-198	16	13	applications	application	NOUN
fis-198	16	14	,	,	PUNCT
fis-198	16	15	particularly	particularly	ADV
fis-198	16	16	in	in	ADP
fis-198	16	17	aerospace	aerospace	NOUN
fis-198	16	18	sector	sector	NOUN
fis-198	16	19	.	.	PUNCT
fis-198	17	1	the	the	DET
fis-198	17	2	goal	goal	NOUN
fis-198	17	3	is	be	AUX
fis-198	17	4	to	to	PART
fis-198	17	5	reduce	reduce	VERB
fis-198	17	6	the	the	DET
fis-198	17	7	costs	cost	NOUN
fis-198	17	8	associated	associate	VERB
fis-198	17	9	with	with	ADP
fis-198	17	10	manufacturing	manufacture	VERB
fis-198	17	11	techniques	technique	NOUN
fis-198	17	12	to	to	PART
fis-198	17	13	result	result	VERB
fis-198	17	14	in	in	ADP
fis-198	17	15	considerable	considerable	ADJ
fis-198	17	16	cost	cost	NOUN
fis-198	17	17	and	and	CCONJ
fis-198	17	18	weight	weight	NOUN
fis-198	17	19	savings	saving	NOUN
fis-198	17	20	by	by	ADP
fis-198	17	21	reducing	reduce	VERB
fis-198	17	22	riveted	rivet	VERB
fis-198	17	23	/	/	SYM
fis-198	17	24	fastened	fasten	VERB
fis-198	17	25	joints	joint	NOUN
fis-198	17	26	and	and	CCONJ
fis-198	17	27	part	part	NOUN
fis-198	17	28	count	count	NOUN
fis-198	17	29	.	.	PUNCT
fis-198	18	1	one	one	NUM
fis-198	18	2	way	way	NOUN
fis-198	18	3	of	of	ADP
fis-198	18	4	achieving	achieve	VERB
fis-198	18	5	this	this	DET
fis-198	18	6	goal	goal	NOUN
fis-198	18	7	is	be	AUX
fis-198	18	8	by	by	ADP
fis-198	18	9	utilising	utilise	VERB
fis-198	18	10	a	a	DET
fis-198	18	11	novel	novel	ADJ
fis-198	18	12	welding	welding	NOUN
fis-198	18	13	technology	technology	NOUN
fis-198	18	14	known	know	VERB
fis-198	18	15	as	as	ADP
fis-198	18	16	friction	friction	NOUN
fis-198	18	17	stir	stir	NOUN
fis-198	18	18	welding	weld	VERB
fis-198	18	19	(	(	PUNCT
fis-198	18	20	fsw	fsw	PROPN
fis-198	18	21	)	)	PUNCT
fis-198	18	22	.	.	PUNCT
fis-198	19	1	friction	friction	NOUN
fis-198	19	2	stir	stir	NOUN
fis-198	19	3	welding	weld	VERB
fis-198	19	4	is	be	AUX
fis-198	19	5	a	a	DET
fis-198	19	6	solid	solid	ADJ
fis-198	19	7	-	-	PUNCT
fis-198	19	8	state	state	NOUN
fis-198	19	9	joining	join	VERB
fis-198	19	10	process	process	NOUN
fis-198	19	11	developed	develop	VERB
fis-198	19	12	and	and	CCONJ
fis-198	19	13	patented	patent	VERB
fis-198	19	14	by	by	ADP
fis-198	19	15	the	the	DET
fis-198	19	16	the	the	DET
fis-198	19	17	welding	welding	NOUN
fis-198	19	18	institute	institute	NOUN
fis-198	19	19	(	(	PUNCT
fis-198	19	20	twi	twi	PROPN
fis-198	19	21	)	)	PUNCT
fis-198	19	22	in	in	ADP
fis-198	19	23	1991	1991	NUM
fis-198	19	24	by	by	ADP
fis-198	19	25	thomas	thomas	PROPN
fis-198	19	26	et	et	PROPN
fis-198	19	27	al	al	PROPN
fis-198	19	28	and	and	CCONJ
fis-198	19	29	it	it	PRON
fis-198	19	30	is	be	AUX
fis-198	19	31	emerged	emerge	VERB
fis-198	19	32	as	as	ADP
fis-198	19	33	a	a	DET
fis-198	19	34	welding	welding	NOUN
fis-198	19	35	technique	technique	NOUN
fis-198	19	36	to	to	PART
fis-198	19	37	be	be	AUX
fis-198	19	38	used	use	VERB
fis-198	19	39	in	in	ADP
fis-198	19	40	high	high	ADJ
fis-198	19	41	strength	strength	NOUN
fis-198	19	42	alloys	alloy	NOUN
fis-198	19	43	(	(	PUNCT
fis-198	19	44	2xxx	2xxx	NUM
fis-198	19	45	,	,	PUNCT
fis-198	19	46	6xxx	6xxx	NUM
fis-198	19	47	,	,	PUNCT
fis-198	19	48	7xxx	7xxx	NUM
fis-198	19	49	and	and	CCONJ
fis-198	19	50	8xxx	8xxx	NUM
fis-198	19	51	series	series	NOUN
fis-198	19	52	)	)	PUNCT
fis-198	19	53	for	for	ADP
fis-198	19	54	aerospace	aerospace	NOUN
fis-198	19	55	,	,	PUNCT
fis-198	19	56	automotive	automotive	ADJ
fis-198	19	57	and	and	CCONJ
fis-198	19	58	marine	marine	ADJ
fis-198	19	59	applications	application	NOUN
fis-198	19	60	that	that	PRON
fis-198	19	61	were	be	AUX
fis-198	19	62	difficult	difficult	ADJ
fis-198	19	63	to	to	PART
fis-198	19	64	join	join	VERB
fis-198	19	65	with	with	ADP
fis-198	19	66	conventional	conventional	ADJ
fis-198	19	67	techniques[1,2	techniques[1,2	PROPN
fis-198	19	68	]	]	PUNCT
fis-198	19	69	.	.	PUNCT
fis-198	20	1	this	this	DET
fis-198	20	2	technique	technique	NOUN
fis-198	20	3	is	be	AUX
fis-198	20	4	attractive	attractive	ADJ
fis-198	20	5	for	for	ADP
fis-198	20	6	joining	join	VERB
fis-198	20	7	high	high	ADJ
fis-198	20	8	strength	strength	NOUN
fis-198	20	9	aluminium	aluminium	NOUN
fis-198	20	10	alloys	alloy	NOUN
fis-198	20	11	since	since	SCONJ
fis-198	20	12	there	there	PRON
fis-198	20	13	is	be	VERB
fis-198	20	14	far	far	ADV
fis-198	20	15	lower	low	ADJ
fis-198	20	16	heat	heat	NOUN
fis-198	20	17	input	input	NOUN
fis-198	20	18	during	during	ADP
fis-198	20	19	the	the	DET
fis-198	20	20	process	process	NOUN
fis-198	20	21	compared	compare	VERB
fis-198	20	22	with	with	ADP
fis-198	20	23	conventional	conventional	ADJ
fis-198	20	24	welding	welding	NOUN
fis-198	20	25	methods	method	NOUN
fis-198	20	26	such	such	ADJ
fis-198	20	27	as	as	ADP
fis-198	20	28	tungsten	tungsten	VERB
fis-198	20	29	inert	inert	ADJ
fis-198	20	30	gas	gas	NOUN
fis-198	20	31	(	(	PUNCT
fis-198	20	32	tig	tig	NOUN
fis-198	20	33	)	)	PUNCT
fis-198	20	34	or	or	CCONJ
fis-198	20	35	metal	metal	NOUN
fis-198	20	36	inert	inert	NOUN
fis-198	20	37	gas	gas	NOUN
fis-198	20	38	(	(	PUNCT
fis-198	20	39	mig	mig	NOUN
fis-198	20	40	)	)	PUNCT
fis-198	20	41	.	.	PUNCT
fis-198	21	1	this	this	DET
fis-198	21	2	solid	solid	ADJ
fis-198	21	3	state	state	NOUN
fis-198	21	4	process	process	NOUN
fis-198	21	5	leads	lead	VERB
fis-198	21	6	to	to	ADP
fis-198	21	7	low	low	ADJ
fis-198	21	8	distortion	distortion	NOUN
fis-198	21	9	in	in	ADP
fis-198	21	10	long	long	ADJ
fis-198	21	11	welds	weld	NOUN
fis-198	21	12	,	,	PUNCT
fis-198	21	13	excellent	excellent	ADJ
fis-198	21	14	mechanical	mechanical	ADJ
fis-198	21	15	properties	property	NOUN
fis-198	21	16	in	in	ADP
fis-198	21	17	the	the	DET
fis-198	21	18	weld	weld	NOUN
fis-198	21	19	and	and	CCONJ
fis-198	21	20	heat	heat	NOUN
fis-198	21	21	-	-	PUNCT
fis-198	21	22	affected	affect	VERB
fis-198	21	23	zone	zone	NOUN
fis-198	21	24	,	,	PUNCT
fis-198	21	25	no	no	DET
fis-198	21	26	fumes	fume	NOUN
fis-198	21	27	or	or	CCONJ
fis-198	21	28	spatters	spatter	NOUN
fis-198	21	29	,	,	PUNCT
fis-198	21	30	low	low	ADJ
fis-198	21	31	shrinkage	shrinkage	NOUN
fis-198	21	32	,	,	PUNCT
fis-198	21	33	as	as	ADV
fis-198	21	34	well	well	ADV
fis-198	21	35	as	as	ADP
fis-198	21	36	being	be	AUX
fis-198	21	37	energy	energy	NOUN
fis-198	21	38	efficient	efficient	ADJ
fis-198	21	39	.	.	PUNCT
fis-198	22	1	furthermore	furthermore	ADV
fis-198	22	2	,	,	PUNCT
fis-198	22	3	other	other	ADJ
fis-198	22	4	cost	cost	NOUN
fis-198	22	5	reductions	reduction	NOUN
fis-198	22	6	are	be	AUX
fis-198	22	7	realized	realize	VERB
fis-198	22	8	in	in	ADP
fis-198	22	9	that	that	SCONJ
fis-198	22	10	the	the	DET
fis-198	22	11	process	process	NOUN
fis-198	22	12	uses	use	VERB
fis-198	22	13	a	a	DET
fis-198	22	14	non	non	ADJ
fis-198	22	15	-	-	ADJ
fis-198	22	16	consumable	consumable	ADJ
fis-198	22	17	m	m	NOUN
fis-198	22	18	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	PROPN
fis-198	22	19	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	22	20	h.	h.	PROPN
fis-198	22	21	s.	s.	PROPN
fis-198	22	22	patil	patil	PROPN
fis-198	22	23	et	et	PROPN
fis-198	22	24	alii	alii	PROPN
fis-198	22	25	,	,	PUNCT
fis-198	22	26	frattura	frattura	PROPN
fis-198	22	27	ed	ed	PROPN
fis-198	22	28	integrità	integrità	PROPN
fis-198	22	29	strutturale	strutturale	PROPN
fis-198	22	30	,	,	PUNCT
fis-198	22	31	24	24	NUM
fis-198	22	32	(	(	PUNCT
fis-198	22	33	2013	2013	NUM
fis-198	22	34	)	)	PUNCT
fis-198	22	35	151	151	NUM
fis-198	22	36	-	-	SYM
fis-198	22	37	160	160	NUM
fis-198	22	38	;	;	PUNCT
fis-198	22	39	doi	doi	NOUN
fis-198	22	40	:	:	PUNCT
fis-198	22	41	10.3221	10.3221	NUM
fis-198	22	42	/	/	SYM
fis-198	22	43	igf	igf	PROPN
fis-198	22	44	-	-	PROPN
fis-198	22	45	esis.24.16	esis.24.16	PROPN
fis-198	22	46	152	152	NUM
fis-198	22	47	welding	welding	NOUN
fis-198	22	48	tool	tool	NOUN
fis-198	22	49	.	.	PUNCT
fis-198	23	1	the	the	DET
fis-198	23	2	process	process	NOUN
fis-198	23	3	was	be	AUX
fis-198	23	4	developed	develop	VERB
fis-198	23	5	initially	initially	ADV
fis-198	23	6	for	for	ADP
fis-198	23	7	aluminium	aluminium	NOUN
fis-198	23	8	alloys	alloy	NOUN
fis-198	23	9	,	,	PUNCT
fis-198	23	10	but	but	CCONJ
fis-198	23	11	since	since	SCONJ
fis-198	23	12	then	then	ADV
fis-198	23	13	fsw	fsw	PROPN
fis-198	23	14	was	be	AUX
fis-198	23	15	found	find	VERB
fis-198	23	16	suitable	suitable	ADJ
fis-198	23	17	for	for	ADP
fis-198	23	18	joining	join	VERB
fis-198	23	19	a	a	DET
fis-198	23	20	large	large	ADJ
fis-198	23	21	number	number	NOUN
fis-198	23	22	of	of	ADP
fis-198	23	23	materials	material	NOUN
fis-198	23	24	.	.	PUNCT
fis-198	24	1	in	in	ADP
fis-198	24	2	fsw	fsw	PROPN
fis-198	24	3	a	a	DET
fis-198	24	4	non	non	ADJ
fis-198	24	5	-	-	ADJ
fis-198	24	6	consumable	consumable	ADJ
fis-198	24	7	rotating	rotate	VERB
fis-198	24	8	tool	tool	NOUN
fis-198	24	9	with	with	ADP
fis-198	24	10	a	a	DET
fis-198	24	11	specially	specially	ADV
fis-198	24	12	designed	design	VERB
fis-198	24	13	pin	pin	NOUN
fis-198	24	14	and	and	CCONJ
fis-198	24	15	shoulder	shoulder	NOUN
fis-198	24	16	is	be	AUX
fis-198	24	17	inserted	insert	VERB
fis-198	24	18	into	into	ADP
fis-198	24	19	the	the	DET
fis-198	24	20	abutting	abutting	NOUN
fis-198	24	21	edges	edge	NOUN
fis-198	24	22	of	of	ADP
fis-198	24	23	sheets	sheet	NOUN
fis-198	24	24	or	or	CCONJ
fis-198	24	25	plates	plate	NOUN
fis-198	24	26	to	to	PART
fis-198	24	27	be	be	AUX
fis-198	24	28	joined	join	VERB
fis-198	24	29	and	and	CCONJ
fis-198	24	30	traversed	traverse	VERB
fis-198	24	31	along	along	ADP
fis-198	24	32	the	the	DET
fis-198	24	33	line	line	NOUN
fis-198	24	34	of	of	ADP
fis-198	24	35	joint	joint	NOUN
fis-198	24	36	.	.	PUNCT
fis-198	25	1	the	the	DET
fis-198	25	2	tool	tool	NOUN
fis-198	25	3	serves	serve	VERB
fis-198	25	4	two	two	NUM
fis-198	25	5	primary	primary	ADJ
fis-198	25	6	functions	function	NOUN
fis-198	25	7	:	:	PUNCT
fis-198	25	8	(	(	PUNCT
fis-198	25	9	a	a	X
fis-198	25	10	)	)	PUNCT
fis-198	25	11	heating	heating	NOUN
fis-198	25	12	of	of	ADP
fis-198	25	13	work	work	NOUN
fis-198	25	14	piece	piece	NOUN
fis-198	25	15	,	,	PUNCT
fis-198	25	16	and	and	CCONJ
fis-198	25	17	(	(	PUNCT
fis-198	25	18	b	b	NOUN
fis-198	25	19	)	)	PUNCT
fis-198	25	20	movement	movement	NOUN
fis-198	25	21	of	of	ADP
fis-198	25	22	material	material	NOUN
fis-198	25	23	to	to	PART
fis-198	25	24	produce	produce	VERB
fis-198	25	25	the	the	DET
fis-198	25	26	joint	joint	NOUN
fis-198	25	27	.	.	PUNCT
fis-198	26	1	the	the	DET
fis-198	26	2	heating	heating	NOUN
fis-198	26	3	is	be	AUX
fis-198	26	4	accomplished	accomplish	VERB
fis-198	26	5	by	by	ADP
fis-198	26	6	friction	friction	NOUN
fis-198	26	7	between	between	ADP
fis-198	26	8	the	the	DET
fis-198	26	9	tool	tool	NOUN
fis-198	26	10	and	and	CCONJ
fis-198	26	11	the	the	DET
fis-198	26	12	work	work	NOUN
fis-198	26	13	piece	piece	NOUN
fis-198	26	14	and	and	CCONJ
fis-198	26	15	plastic	plastic	ADJ
fis-198	26	16	deformation	deformation	NOUN
fis-198	26	17	of	of	ADP
fis-198	26	18	work	work	NOUN
fis-198	26	19	piece	piece	NOUN
fis-198	26	20	.	.	PUNCT
fis-198	27	1	the	the	DET
fis-198	27	2	localized	localize	VERB
fis-198	27	3	heating	heating	NOUN
fis-198	27	4	softens	soften	VERB
fis-198	27	5	the	the	DET
fis-198	27	6	material	material	NOUN
fis-198	27	7	around	around	ADP
fis-198	27	8	the	the	DET
fis-198	27	9	pin	pin	NOUN
fis-198	27	10	and	and	CCONJ
fis-198	27	11	combination	combination	NOUN
fis-198	27	12	of	of	ADP
fis-198	27	13	tool	tool	NOUN
fis-198	27	14	rotation	rotation	NOUN
fis-198	27	15	and	and	CCONJ
fis-198	27	16	translation	translation	NOUN
fis-198	27	17	leads	lead	VERB
fis-198	27	18	to	to	ADP
fis-198	27	19	movement	movement	NOUN
fis-198	27	20	of	of	ADP
fis-198	27	21	material	material	NOUN
fis-198	27	22	from	from	ADP
fis-198	27	23	the	the	DET
fis-198	27	24	front	front	NOUN
fis-198	27	25	of	of	ADP
fis-198	27	26	the	the	DET
fis-198	27	27	pin	pin	NOUN
fis-198	27	28	to	to	ADP
fis-198	27	29	the	the	DET
fis-198	27	30	back	back	NOUN
fis-198	27	31	of	of	ADP
fis-198	27	32	the	the	DET
fis-198	27	33	pin	pin	NOUN
fis-198	27	34	.	.	PUNCT
fis-198	28	1	as	as	ADP
fis-198	28	2	a	a	DET
fis-198	28	3	result	result	NOUN
fis-198	28	4	of	of	ADP
fis-198	28	5	this	this	DET
fis-198	28	6	process	process	NOUN
fis-198	28	7	a	a	DET
fis-198	28	8	joint	joint	NOUN
fis-198	28	9	is	be	AUX
fis-198	28	10	produced	produce	VERB
fis-198	28	11	in	in	ADP
fis-198	28	12	‘	'	PUNCT
fis-198	28	13	solid	solid	ADJ
fis-198	28	14	state	state	NOUN
fis-198	28	15	’	'	PUNCT
fis-198	28	16	.	.	PUNCT
fis-198	29	1	during	during	ADP
fis-198	29	2	fsw	fsw	PROPN
fis-198	29	3	process	process	NOUN
fis-198	29	4	,	,	PUNCT
fis-198	29	5	the	the	DET
fis-198	29	6	material	material	NOUN
fis-198	29	7	undergoes	undergo	VERB
fis-198	29	8	intense	intense	ADJ
fis-198	29	9	plastic	plastic	ADJ
fis-198	29	10	deformation	deformation	NOUN
fis-198	29	11	at	at	ADP
fis-198	29	12	elevated	elevated	ADJ
fis-198	29	13	temperature	temperature	NOUN
fis-198	29	14	,	,	PUNCT
fis-198	29	15	resulting	result	VERB
fis-198	29	16	in	in	ADP
fis-198	29	17	generation	generation	NOUN
fis-198	29	18	of	of	ADP
fis-198	29	19	fine	fine	ADJ
fis-198	29	20	and	and	CCONJ
fis-198	29	21	equiaxed	equiaxe	VERB
fis-198	29	22	recrystallized	recrystallize	VERB
fis-198	29	23	grains	grain	NOUN
fis-198	29	24	.	.	PUNCT
fis-198	30	1	the	the	DET
fis-198	30	2	fine	fine	ADJ
fis-198	30	3	microstructure	microstructure	NOUN
fis-198	30	4	in	in	ADP
fis-198	30	5	friction	friction	NOUN
fis-198	30	6	stir	stir	NOUN
fis-198	30	7	welds	weld	NOUN
fis-198	30	8	produces	produce	VERB
fis-198	30	9	good	good	ADJ
fis-198	30	10	mechanical	mechanical	ADJ
fis-198	30	11	properties	property	NOUN
fis-198	30	12	.	.	PUNCT
fis-198	31	1	fig	fig	NOUN
fis-198	31	2	.	.	PUNCT
fis-198	32	1	1	1	NUM
fis-198	32	2	shows	show	VERB
fis-198	32	3	a	a	DET
fis-198	32	4	schematic	schematic	ADJ
fis-198	32	5	diagram	diagram	NOUN
fis-198	32	6	of	of	ADP
fis-198	32	7	the	the	DET
fis-198	32	8	fsw	fsw	PROPN
fis-198	32	9	process	process	NOUN
fis-198	32	10	.	.	PUNCT
fis-198	33	1	figure	figure	VERB
fis-198	33	2	1	1	NUM
fis-198	33	3	:	:	PUNCT
fis-198	33	4	schematic	schematic	ADJ
fis-198	33	5	diagram	diagram	NOUN
fis-198	33	6	of	of	ADP
fis-198	33	7	the	the	DET
fis-198	33	8	fsw	fsw	PROPN
fis-198	33	9	process	process	NOUN
fis-198	33	10	.	.	PUNCT
fis-198	34	1	many	many	ADJ
fis-198	34	2	papers	paper	NOUN
fis-198	34	3	are	be	AUX
fis-198	34	4	present	present	ADJ
fis-198	34	5	in	in	ADP
fis-198	34	6	the	the	DET
fis-198	34	7	literature	literature	NOUN
fis-198	34	8	regarding	regard	VERB
fis-198	34	9	this	this	DET
fis-198	34	10	field	field	NOUN
fis-198	34	11	.	.	PUNCT
fis-198	35	1	further	far	ADV
fis-198	35	2	to	to	ADP
fis-198	35	3	joints	joint	NOUN
fis-198	35	4	of	of	ADP
fis-198	35	5	similar	similar	ADJ
fis-198	35	6	alloys	alloy	NOUN
fis-198	35	7	,	,	PUNCT
fis-198	35	8	fsw	fsw	PROPN
fis-198	35	9	is	be	AUX
fis-198	35	10	being	be	AUX
fis-198	35	11	studied	study	VERB
fis-198	35	12	for	for	ADP
fis-198	35	13	welding	weld	VERB
fis-198	35	14	dissimilar	dissimilar	ADJ
fis-198	35	15	alloys	alloy	NOUN
fis-198	35	16	which	which	PRON
fis-198	35	17	can	can	AUX
fis-198	35	18	be	be	AUX
fis-198	35	19	of	of	ADP
fis-198	35	20	particular	particular	ADJ
fis-198	35	21	interest	interest	NOUN
fis-198	35	22	in	in	ADP
fis-198	35	23	some	some	DET
fis-198	35	24	industrial	industrial	ADJ
fis-198	35	25	applications	application	NOUN
fis-198	35	26	.	.	PUNCT
fis-198	36	1	some	some	DET
fis-198	36	2	works	work	NOUN
fis-198	36	3	can	can	AUX
fis-198	36	4	be	be	AUX
fis-198	36	5	found	find	VERB
fis-198	36	6	in	in	ADP
fis-198	36	7	the	the	DET
fis-198	36	8	literature	literature	NOUN
fis-198	36	9	[	[	X
fis-198	36	10	3–7	3–7	NOUN
fis-198	36	11	]	]	PUNCT
fis-198	36	12	,	,	PUNCT
fis-198	36	13	but	but	CCONJ
fis-198	36	14	data	datum	NOUN
fis-198	36	15	is	be	AUX
fis-198	36	16	still	still	ADV
fis-198	36	17	scarce	scarce	ADJ
fis-198	36	18	on	on	ADP
fis-198	36	19	the	the	DET
fis-198	36	20	characterisation	characterisation	NOUN
fis-198	36	21	of	of	ADP
fis-198	36	22	6082	6082	NUM
fis-198	36	23	-	-	SYM
fis-198	36	24	6061	6061	NUM
fis-198	36	25	joint	joint	ADJ
fis-198	36	26	type	type	NOUN
fis-198	36	27	.	.	PUNCT
fis-198	37	1	some	some	DET
fis-198	37	2	authors	author	NOUN
fis-198	37	3	have	have	AUX
fis-198	37	4	demonstrated	demonstrate	VERB
fis-198	37	5	that	that	SCONJ
fis-198	37	6	the	the	DET
fis-198	37	7	microstructure	microstructure	NOUN
fis-198	37	8	of	of	ADP
fis-198	37	9	the	the	DET
fis-198	37	10	weld	weld	NOUN
fis-198	37	11	nugget	nugget	NOUN
fis-198	37	12	of	of	ADP
fis-198	37	13	strongly	strongly	ADV
fis-198	37	14	different	different	ADJ
fis-198	37	15	aluminium	aluminium	NOUN
fis-198	37	16	alloys	alloy	NOUN
fis-198	37	17	is	be	AUX
fis-198	37	18	mainly	mainly	ADV
fis-198	37	19	fixed	fix	VERB
fis-198	37	20	at	at	ADP
fis-198	37	21	the	the	DET
fis-198	37	22	retreating	retreat	VERB
fis-198	37	23	side	side	NOUN
fis-198	37	24	of	of	ADP
fis-198	37	25	the	the	DET
fis-198	37	26	material	material	NOUN
fis-198	37	27	[	[	X
fis-198	37	28	3	3	NUM
fis-198	37	29	]	]	PUNCT
fis-198	37	30	.	.	PUNCT
fis-198	38	1	murr	murr	PROPN
fis-198	38	2	et	et	PROPN
fis-198	38	3	al	al	PROPN
fis-198	38	4	.	.	PUNCT
fis-198	39	1	[	[	X
fis-198	39	2	8	8	NUM
fis-198	39	3	]	]	PUNCT
fis-198	39	4	showed	show	VERB
fis-198	39	5	the	the	DET
fis-198	39	6	properties	property	NOUN
fis-198	39	7	of	of	ADP
fis-198	39	8	dissimilar	dissimilar	ADJ
fis-198	39	9	casting	casting	NOUN
fis-198	39	10	alloys	alloy	NOUN
fis-198	39	11	by	by	ADP
fis-198	39	12	fsw	fsw	PROPN
fis-198	39	13	.	.	PUNCT
fis-198	40	1	the	the	DET
fis-198	40	2	microstructural	microstructural	ADJ
fis-198	40	3	evolution	evolution	NOUN
fis-198	40	4	of	of	ADP
fis-198	40	5	dissimilar	dissimilar	ADJ
fis-198	40	6	welds	weld	NOUN
fis-198	40	7	as	as	ADP
fis-198	40	8	a	a	DET
fis-198	40	9	function	function	NOUN
fis-198	40	10	of	of	ADP
fis-198	40	11	processing	processing	NOUN
fis-198	40	12	parameters	parameter	NOUN
fis-198	40	13	has	have	AUX
fis-198	40	14	been	be	AUX
fis-198	40	15	widely	widely	ADV
fis-198	40	16	studied	study	VERB
fis-198	40	17	in	in	ADP
fis-198	40	18	[	[	PUNCT
fis-198	40	19	9	9	NUM
fis-198	40	20	]	]	PUNCT
fis-198	40	21	,	,	PUNCT
fis-198	40	22	showing	show	VERB
fis-198	40	23	the	the	DET
fis-198	40	24	behaviour	behaviour	NOUN
fis-198	40	25	of	of	ADP
fis-198	40	26	aa6061	aa6061	PROPN
fis-198	40	27	–	–	PUNCT
fis-198	40	28	aa2024	aa2024	NOUN
fis-198	40	29	materials	material	NOUN
fis-198	40	30	.	.	PUNCT
fis-198	41	1	dickerson	dickerson	PROPN
fis-198	41	2	et	et	PROPN
fis-198	41	3	al	al	PROPN
fis-198	41	4	.	.	PUNCT
fis-198	42	1	[	[	X
fis-198	42	2	10	10	NUM
fis-198	42	3	]	]	PUNCT
fis-198	42	4	found	find	VERB
fis-198	42	5	that	that	SCONJ
fis-198	42	6	friction	friction	NOUN
fis-198	42	7	-	-	PUNCT
fis-198	42	8	stir	stir	NOUN
fis-198	42	9	-	-	PUNCT
fis-198	42	10	welded	weld	VERB
fis-198	42	11	butt	butt	NOUN
fis-198	42	12	joints	joint	NOUN
fis-198	42	13	are	be	AUX
fis-198	42	14	generally	generally	ADV
fis-198	42	15	defect	defect	VERB
fis-198	42	16	free	free	ADJ
fis-198	42	17	if	if	SCONJ
fis-198	42	18	welding	welding	NOUN
fis-198	42	19	process	process	NOUN
fis-198	42	20	conditions	condition	NOUN
fis-198	42	21	(	(	PUNCT
fis-198	42	22	welding	weld	VERB
fis-198	42	23	speed	speed	NOUN
fis-198	42	24	and	and	CCONJ
fis-198	42	25	sheet	sheet	NOUN
fis-198	42	26	thickness	thickness	NOUN
fis-198	42	27	)	)	PUNCT
fis-198	42	28	are	be	AUX
fis-198	42	29	properly	properly	ADV
fis-198	42	30	tuned	tune	VERB
fis-198	42	31	within	within	ADP
fis-198	42	32	a	a	DET
fis-198	42	33	‘	'	PUNCT
fis-198	42	34	tolerance	tolerance	NOUN
fis-198	42	35	box	box	NOUN
fis-198	42	36	’	'	PUNCT
fis-198	42	37	for	for	ADP
fis-198	42	38	a	a	DET
fis-198	42	39	particular	particular	ADJ
fis-198	42	40	alloy	alloy	NOUN
fis-198	42	41	.	.	PUNCT
fis-198	43	1	it	it	PRON
fis-198	43	2	is	be	AUX
fis-198	43	3	not	not	PART
fis-198	43	4	possible	possible	ADJ
fis-198	43	5	to	to	PART
fis-198	43	6	assume	assume	VERB
fis-198	43	7	that	that	SCONJ
fis-198	43	8	fsw	fsw	PROPN
fis-198	43	9	will	will	AUX
fis-198	43	10	be	be	AUX
fis-198	43	11	free	free	ADJ
fis-198	43	12	of	of	ADP
fis-198	43	13	flaws	flaw	NOUN
fis-198	43	14	,	,	PUNCT
fis-198	43	15	however	however	ADV
fis-198	43	16	,	,	PUNCT
fis-198	43	17	because	because	SCONJ
fis-198	43	18	manufacturers	manufacturer	NOUN
fis-198	43	19	may	may	AUX
fis-198	43	20	want	want	VERB
fis-198	43	21	to	to	PART
fis-198	43	22	run	run	VERB
fis-198	43	23	fsw	fsw	PROPN
fis-198	43	24	outside	outside	ADP
fis-198	43	25	the	the	DET
fis-198	43	26	tolerance	tolerance	NOUN
fis-198	43	27	box	box	NOUN
fis-198	43	28	in	in	ADP
fis-198	43	29	order	order	NOUN
fis-198	43	30	to	to	PART
fis-198	43	31	increase	increase	VERB
fis-198	43	32	productivity	productivity	NOUN
fis-198	43	33	.	.	PUNCT
fis-198	44	1	the	the	DET
fis-198	44	2	weld	weld	NOUN
fis-198	44	3	zones	zone	NOUN
fis-198	44	4	are	be	AUX
fis-198	44	5	more	more	ADV
fis-198	44	6	susceptible	susceptible	ADJ
fis-198	44	7	to	to	ADP
fis-198	44	8	corrosion	corrosion	NOUN
fis-198	44	9	than	than	ADP
fis-198	44	10	the	the	DET
fis-198	44	11	parent	parent	NOUN
fis-198	44	12	metal	metal	NOUN
fis-198	44	13	[	[	X
fis-198	44	14	11	11	NUM
fis-198	44	15	-	-	SYM
fis-198	44	16	16	16	NUM
fis-198	44	17	]	]	PUNCT
fis-198	44	18	.	.	PUNCT
fis-198	45	1	generally	generally	ADV
fis-198	45	2	,	,	PUNCT
fis-198	45	3	it	it	PRON
fis-198	45	4	has	have	AUX
fis-198	45	5	been	be	AUX
fis-198	45	6	found	find	VERB
fis-198	45	7	that	that	SCONJ
fis-198	45	8	friction	friction	NOUN
fis-198	45	9	stir	stir	NOUN
fis-198	45	10	(	(	PUNCT
fis-198	45	11	fs	fs	NOUN
fis-198	45	12	)	)	PUNCT
fis-198	45	13	welds	weld	NOUN
fis-198	45	14	of	of	ADP
fis-198	45	15	aluminium	aluminium	NOUN
fis-198	45	16	alloys	alloy	NOUN
fis-198	45	17	such	such	ADJ
fis-198	45	18	as	as	ADP
fis-198	45	19	2219	2219	NUM
fis-198	45	20	,	,	PUNCT
fis-198	45	21	2195	2195	NUM
fis-198	45	22	,	,	PUNCT
fis-198	45	23	2024	2024	NUM
fis-198	45	24	,	,	PUNCT
fis-198	45	25	7075	7075	NUM
fis-198	45	26	and	and	CCONJ
fis-198	45	27	6013	6013	NUM
fis-198	45	28	did	do	AUX
fis-198	45	29	not	not	PART
fis-198	45	30	exhibit	exhibit	VERB
fis-198	45	31	enhanced	enhance	VERB
fis-198	45	32	corrosion	corrosion	NOUN
fis-198	45	33	of	of	ADP
fis-198	45	34	the	the	DET
fis-198	45	35	weld	weld	NOUN
fis-198	45	36	zones	zone	NOUN
fis-198	45	37	.	.	PUNCT
fis-198	46	1	fsw	fsw	PROPN
fis-198	46	2	of	of	ADP
fis-198	46	3	aluminium	aluminium	NOUN
fis-198	46	4	alloys	alloy	NOUN
fis-198	46	5	exhibit	exhibit	VERB
fis-198	46	6	intergranular	intergranular	ADJ
fis-198	46	7	corrosion	corrosion	NOUN
fis-198	46	8	mainly	mainly	ADV
fis-198	46	9	located	locate	VERB
fis-198	46	10	along	along	ADP
fis-198	46	11	the	the	DET
fis-198	46	12	nugget	nugget	NOUN
fis-198	46	13	’s	’s	PART
fis-198	46	14	heat	heat	NOUN
fis-198	46	15	-	-	PUNCT
fis-198	46	16	affected	affect	VERB
fis-198	46	17	zone	zone	NOUN
fis-198	46	18	(	(	PUNCT
fis-198	46	19	haz	haz	PROPN
fis-198	46	20	)	)	PUNCT
fis-198	46	21	and	and	CCONJ
fis-198	46	22	enhanced	enhance	VERB
fis-198	46	23	by	by	ADP
fis-198	46	24	the	the	DET
fis-198	46	25	coarsening	coarsening	NOUN
fis-198	46	26	of	of	ADP
fis-198	46	27	the	the	DET
fis-198	46	28	grain	grain	NOUN
fis-198	46	29	boundary	boundary	ADJ
fis-198	46	30	precipitates	precipitate	NOUN
fis-198	46	31	.	.	PUNCT
fis-198	47	1	coarse	coarse	ADJ
fis-198	47	2	precipitates	precipitate	NOUN
fis-198	47	3	and	and	CCONJ
fis-198	47	4	wide	wide	ADJ
fis-198	47	5	precipitate	precipitate	NOUN
fis-198	47	6	-	-	PUNCT
fis-198	47	7	free	free	ADJ
fis-198	47	8	zones	zone	NOUN
fis-198	47	9	promoted	promote	VERB
fis-198	47	10	by	by	ADP
fis-198	47	11	the	the	DET
fis-198	47	12	thermal	thermal	ADJ
fis-198	47	13	excursion	excursion	NOUN
fis-198	47	14	during	during	ADP
fis-198	47	15	the	the	DET
fis-198	47	16	welding	welding	NOUN
fis-198	47	17	are	be	AUX
fis-198	47	18	correlated	correlate	VERB
fis-198	47	19	with	with	ADP
fis-198	47	20	the	the	DET
fis-198	47	21	intergranular	intergranular	ADJ
fis-198	47	22	corrosion	corrosion	NOUN
fis-198	47	23	.	.	PUNCT
fis-198	48	1	the	the	DET
fis-198	48	2	effect	effect	NOUN
fis-198	48	3	of	of	ADP
fis-198	48	4	fsw	fsw	PROPN
fis-198	48	5	parameters	parameter	NOUN
fis-198	48	6	on	on	ADP
fis-198	48	7	corrosion	corrosion	NOUN
fis-198	48	8	behaviour	behaviour	NOUN
fis-198	48	9	of	of	ADP
fis-198	48	10	friction	friction	NOUN
fis-198	48	11	stir	stir	NOUN
fis-198	48	12	welded	weld	VERB
fis-198	48	13	joints	joint	NOUN
fis-198	48	14	was	be	AUX
fis-198	48	15	reported	report	VERB
fis-198	48	16	by	by	ADP
fis-198	48	17	many	many	ADJ
fis-198	48	18	workers	worker	NOUN
fis-198	48	19	[	[	X
fis-198	48	20	14	14	NUM
fis-198	48	21	,	,	PUNCT
fis-198	48	22	16	16	NUM
fis-198	48	23	]	]	PUNCT
fis-198	48	24	.	.	PUNCT
fis-198	49	1	the	the	DET
fis-198	49	2	effect	effect	NOUN
fis-198	49	3	of	of	ADP
fis-198	49	4	processing	processing	NOUN
fis-198	49	5	parameters	parameter	NOUN
fis-198	49	6	such	such	ADJ
fis-198	49	7	as	as	ADP
fis-198	49	8	rotation	rotation	NOUN
fis-198	49	9	speed	speed	NOUN
fis-198	49	10	and	and	CCONJ
fis-198	49	11	traverse	traverse	VERB
fis-198	49	12	speed	speed	NOUN
fis-198	49	13	on	on	ADP
fis-198	49	14	corrosion	corrosion	NOUN
fis-198	49	15	behaviour	behaviour	NOUN
fis-198	49	16	of	of	ADP
fis-198	49	17	friction	friction	NOUN
fis-198	49	18	stir	stir	NOUN
fis-198	49	19	processed	process	VERB
fis-198	49	20	high	high	ADJ
fis-198	49	21	strength	strength	NOUN
fis-198	49	22	precipitation	precipitation	NOUN
fis-198	49	23	hardenable	hardenable	ADJ
fis-198	49	24	aa2219	aa2219	PROPN
fis-198	49	25	-	-	PUNCT
fis-198	49	26	t87	t87	NOUN
fis-198	49	27	alloy	alloy	NOUN
fis-198	49	28	was	be	AUX
fis-198	49	29	investigated	investigate	VERB
fis-198	49	30	by	by	ADP
fis-198	49	31	surekha	surekha	PROPN
fis-198	49	32	et	et	PROPN
fis-198	49	33	al	al	PROPN
fis-198	49	34	.	.	PUNCT
fis-198	50	1	[	[	X
fis-198	50	2	16	16	NUM
fis-198	50	3	]	]	PUNCT
fis-198	50	4	.	.	PUNCT
fis-198	51	1	however	however	ADV
fis-198	51	2	,	,	PUNCT
fis-198	51	3	researchers	researcher	NOUN
fis-198	51	4	have	have	AUX
fis-198	51	5	nevertheless	nevertheless	ADV
fis-198	51	6	been	be	AUX
fis-198	51	7	strained	strain	VERB
fis-198	51	8	to	to	PART
fis-198	51	9	study	study	VERB
fis-198	51	10	competent	competent	ADJ
fis-198	51	11	study	study	NOUN
fis-198	51	12	of	of	ADP
fis-198	51	13	the	the	DET
fis-198	51	14	mechanical	mechanical	ADJ
fis-198	51	15	properties	property	NOUN
fis-198	51	16	in	in	ADP
fis-198	51	17	terms	term	NOUN
fis-198	51	18	of	of	ADP
fis-198	51	19	uts	ut	NOUN
fis-198	51	20	,	,	PUNCT
fis-198	51	21	ys	ys	NOUN
fis-198	51	22	and	and	CCONJ
fis-198	51	23	%	%	NOUN
fis-198	51	24	elongation	elongation	NOUN
fis-198	51	25	,	,	PUNCT
fis-198	51	26	microhardness	microhardness	ADJ
fis-198	51	27	test	test	NOUN
fis-198	51	28	,	,	PUNCT
fis-198	51	29	fractography	fractography	NOUN
fis-198	51	30	analysis	analysis	NOUN
fis-198	51	31	,	,	PUNCT
fis-198	51	32	metallurgical	metallurgical	ADJ
fis-198	51	33	properties	property	NOUN
fis-198	51	34	,	,	PUNCT
fis-198	51	35	and	and	CCONJ
fis-198	51	36	corrosion	corrosion	NOUN
fis-198	51	37	behaviour	behaviour	NOUN
fis-198	51	38	and	and	CCONJ
fis-198	51	39	the	the	DET
fis-198	51	40	main	main	ADJ
fis-198	51	41	causes	cause	NOUN
fis-198	51	42	of	of	ADP
fis-198	51	43	developing	develop	VERB
fis-198	51	44	defects	defect	NOUN
fis-198	51	45	with	with	ADP
fis-198	51	46	changing	change	VERB
fis-198	51	47	fsw	fsw	PROPN
fis-198	51	48	parameters	parameter	NOUN
fis-198	51	49	for	for	ADP
fis-198	51	50	a	a	DET
fis-198	51	51	dissimilar	dissimilar	ADJ
fis-198	51	52	aluminium	aluminium	NOUN
fis-198	51	53	joint	joint	NOUN
fis-198	51	54	of	of	ADP
fis-198	51	55	aa6082	aa6082	PROPN
fis-198	51	56	with	with	ADP
fis-198	51	57	aa6061	aa6061	PROPN
fis-198	51	58	.	.	PUNCT
fis-198	52	1	selection	selection	NOUN
fis-198	52	2	of	of	ADP
fis-198	52	3	process	process	NOUN
fis-198	52	4	parameters	parameter	NOUN
fis-198	52	5	is	be	AUX
fis-198	52	6	an	an	DET
fis-198	52	7	important	important	ADJ
fis-198	52	8	issue	issue	NOUN
fis-198	52	9	in	in	ADP
fis-198	52	10	the	the	DET
fis-198	52	11	fsw	fsw	PROPN
fis-198	52	12	process	process	NOUN
fis-198	52	13	,	,	PUNCT
fis-198	52	14	particularly	particularly	ADV
fis-198	52	15	in	in	ADP
fis-198	52	16	the	the	DET
fis-198	52	17	case	case	NOUN
fis-198	52	18	of	of	ADP
fis-198	52	19	joining	join	VERB
fis-198	52	20	dissimilar	dissimilar	ADJ
fis-198	52	21	alloys	alloy	NOUN
fis-198	52	22	.	.	PUNCT
fis-198	53	1	in	in	ADP
fis-198	53	2	the	the	DET
fis-198	53	3	present	present	ADJ
fis-198	53	4	paper	paper	NOUN
fis-198	53	5	,	,	PUNCT
fis-198	53	6	the	the	DET
fis-198	53	7	effect	effect	NOUN
fis-198	53	8	of	of	ADP
fis-198	53	9	different	different	ADJ
fis-198	53	10	welding	welding	NOUN
fis-198	53	11	speeds	speed	NOUN
fis-198	53	12	on	on	ADP
fis-198	53	13	the	the	DET
fis-198	53	14	weld	weld	NOUN
fis-198	53	15	characteristics	characteristic	NOUN
fis-198	53	16	of	of	ADP
fis-198	53	17	advancing	advance	VERB
fis-198	53	18	and	and	CCONJ
fis-198	53	19	retreating	retreat	VERB
fis-198	53	20	side	side	NOUN
fis-198	53	21	of	of	ADP
fis-198	53	22	aa6082	aa6082	PROPN
fis-198	53	23	-	-	PUNCT
fis-198	53	24	t6	t6	PROPN
fis-198	53	25	and	and	CCONJ
fis-198	53	26	aa6061	aa6061	PROPN
fis-198	53	27	-	-	PUNCT
fis-198	53	28	t6	t6	PROPN
fis-198	53	29	fabricated	fabricate	VERB
fis-198	53	30	by	by	ADP
fis-198	53	31	a	a	DET
fis-198	53	32	hexagonal	hexagonal	ADJ
fis-198	53	33	tool	tool	NOUN
fis-198	53	34	pin	pin	NOUN
fis-198	53	35	profile	profile	NOUN
fis-198	53	36	is	be	AUX
fis-198	53	37	investigated	investigate	VERB
fis-198	53	38	.	.	PUNCT
fis-198	54	1	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	PROPN
fis-198	54	2	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	54	3	h.s	h.s	PROPN
fis-198	54	4	.	.	PROPN
fis-198	54	5	patil	patil	PROPN
fis-198	54	6	et	et	PROPN
fis-198	54	7	alii	alii	PROPN
fis-198	54	8	,	,	PUNCT
fis-198	54	9	frattura	frattura	PROPN
fis-198	54	10	ed	ed	PROPN
fis-198	54	11	integrità	integrità	PROPN
fis-198	54	12	strutturale	strutturale	PROPN
fis-198	54	13	,	,	PUNCT
fis-198	54	14	24	24	NUM
fis-198	54	15	(	(	PUNCT
fis-198	54	16	2013	2013	NUM
fis-198	54	17	)	)	PUNCT
fis-198	54	18	151	151	NUM
fis-198	54	19	-	-	SYM
fis-198	54	20	160	160	NUM
fis-198	54	21	;	;	PUNCT
fis-198	54	22	doi	doi	NOUN
fis-198	54	23	:	:	PUNCT
fis-198	54	24	10.3221	10.3221	NUM
fis-198	54	25	/	/	SYM
fis-198	54	26	igf	igf	PROPN
fis-198	54	27	-	-	PROPN
fis-198	54	28	esis.24.16	esis.24.16	PROPN
fis-198	54	29	153	153	NUM
fis-198	54	30	experimental	experimental	ADJ
fis-198	54	31	procedure	procedure	NOUN
fis-198	54	32	he	he	PRON
fis-198	54	33	experiments	experiment	NOUN
fis-198	54	34	were	be	AUX
fis-198	54	35	conducted	conduct	VERB
fis-198	54	36	on	on	ADP
fis-198	54	37	the	the	DET
fis-198	54	38	aluminium	aluminium	NOUN
fis-198	54	39	alloy	alloy	NOUN
fis-198	54	40	aa6082	aa6082	PROPN
fis-198	54	41	-	-	PUNCT
fis-198	54	42	t6	t6	PROPN
fis-198	54	43	and	and	CCONJ
fis-198	54	44	aa6061	aa6061	PROPN
fis-198	54	45	-	-	PUNCT
fis-198	54	46	t6	t6	PROPN
fis-198	54	47	,	,	PUNCT
fis-198	54	48	its	its	PRON
fis-198	54	49	chemical	chemical	NOUN
fis-198	54	50	composition	composition	NOUN
fis-198	54	51	and	and	CCONJ
fis-198	54	52	mechanical	mechanical	ADJ
fis-198	54	53	properties	property	NOUN
fis-198	54	54	are	be	AUX
fis-198	54	55	respectively	respectively	ADV
fis-198	54	56	presented	present	VERB
fis-198	54	57	in	in	ADP
fis-198	54	58	tabs	tab	NOUN
fis-198	54	59	.	.	PUNCT
fis-198	55	1	1	1	NUM
fis-198	55	2	and	and	CCONJ
fis-198	55	3	2	2	NUM
fis-198	55	4	.	.	X
fis-198	56	1	the	the	DET
fis-198	56	2	rolled	roll	VERB
fis-198	56	3	plates	plate	NOUN
fis-198	56	4	of	of	ADP
fis-198	56	5	5	5	NUM
fis-198	56	6	mm	mm	NOUN
fis-198	56	7	thickness	thickness	NOUN
fis-198	56	8	were	be	AUX
fis-198	56	9	cut	cut	VERB
fis-198	56	10	into	into	ADP
fis-198	56	11	the	the	DET
fis-198	56	12	required	require	VERB
fis-198	56	13	size	size	NOUN
fis-198	56	14	(	(	PUNCT
fis-198	56	15	300mm×150	300mm×150	NOUN
fis-198	56	16	mm	mm	NOUN
fis-198	56	17	)	)	PUNCT
fis-198	56	18	by	by	ADP
fis-198	56	19	power	power	NOUN
fis-198	56	20	hacksaw	hacksaw	NOUN
fis-198	56	21	cutting	cutting	NOUN
fis-198	56	22	and	and	CCONJ
fis-198	56	23	grinding	grind	VERB
fis-198	56	24	.	.	PUNCT
fis-198	57	1	square	square	ADJ
fis-198	57	2	butt	butt	PROPN
fis-198	57	3	joint	joint	ADJ
fis-198	57	4	configuration	configuration	NOUN
fis-198	57	5	was	be	AUX
fis-198	57	6	prepared	prepare	VERB
fis-198	57	7	to	to	PART
fis-198	57	8	fabricate	fabricate	VERB
fis-198	57	9	fsw	fsw	PROPN
fis-198	57	10	joints	joint	NOUN
fis-198	57	11	.	.	PUNCT
fis-198	58	1	the	the	DET
fis-198	58	2	initial	initial	ADJ
fis-198	58	3	joint	joint	ADJ
fis-198	58	4	configuration	configuration	NOUN
fis-198	58	5	was	be	AUX
fis-198	58	6	obtained	obtain	VERB
fis-198	58	7	by	by	ADP
fis-198	58	8	securing	secure	VERB
fis-198	58	9	the	the	DET
fis-198	58	10	plates	plate	NOUN
fis-198	58	11	in	in	ADP
fis-198	58	12	position	position	NOUN
fis-198	58	13	using	use	VERB
fis-198	58	14	mechanical	mechanical	ADJ
fis-198	58	15	clamps	clamp	NOUN
fis-198	58	16	.	.	PUNCT
fis-198	59	1	the	the	DET
fis-198	59	2	direction	direction	NOUN
fis-198	59	3	of	of	ADP
fis-198	59	4	welding	welding	NOUN
fis-198	59	5	was	be	AUX
fis-198	59	6	normal	normal	ADJ
fis-198	59	7	to	to	ADP
fis-198	59	8	the	the	DET
fis-198	59	9	rolling	rolling	ADJ
fis-198	59	10	direction	direction	NOUN
fis-198	59	11	.	.	PUNCT
fis-198	60	1	single	single	ADJ
fis-198	60	2	pass	pass	NOUN
fis-198	60	3	welding	welding	NOUN
fis-198	60	4	procedure	procedure	NOUN
fis-198	60	5	was	be	AUX
fis-198	60	6	used	use	VERB
fis-198	60	7	to	to	PART
fis-198	60	8	fabricate	fabricate	VERB
fis-198	60	9	the	the	DET
fis-198	60	10	joints	joint	NOUN
fis-198	60	11	.	.	PUNCT
fis-198	61	1	in	in	ADP
fis-198	61	2	present	present	ADJ
fis-198	61	3	work	work	NOUN
fis-198	61	4	hexagonal	hexagonal	ADJ
fis-198	61	5	tool	tool	NOUN
fis-198	61	6	pin	pin	NOUN
fis-198	61	7	profile	profile	NOUN
fis-198	61	8	was	be	AUX
fis-198	61	9	used	use	VERB
fis-198	61	10	for	for	ADP
fis-198	61	11	the	the	DET
fis-198	61	12	welds	weld	NOUN
fis-198	61	13	,	,	PUNCT
fis-198	61	14	made	make	VERB
fis-198	61	15	of	of	ADP
fis-198	61	16	cold	cold	ADJ
fis-198	61	17	work	work	NOUN
fis-198	61	18	die	die	VERB
fis-198	61	19	steel	steel	NOUN
fis-198	61	20	.	.	PUNCT
fis-198	62	1	the	the	DET
fis-198	62	2	tool	tool	NOUN
fis-198	62	3	dimensions	dimension	NOUN
fis-198	62	4	are	be	AUX
fis-198	62	5	shown	show	VERB
fis-198	62	6	in	in	ADP
fis-198	62	7	fig	fig	NOUN
fis-198	62	8	.	.	PUNCT
fis-198	63	1	2	2	X
fis-198	63	2	.	.	X
fis-198	63	3	the	the	DET
fis-198	63	4	machine	machine	NOUN
fis-198	63	5	used	use	VERB
fis-198	63	6	for	for	ADP
fis-198	63	7	the	the	DET
fis-198	63	8	production	production	NOUN
fis-198	63	9	of	of	ADP
fis-198	63	10	the	the	DET
fis-198	63	11	joints	joint	NOUN
fis-198	63	12	was	be	AUX
fis-198	63	13	vertical	vertical	ADJ
fis-198	63	14	machining	machining	NOUN
fis-198	63	15	centre	centre	NOUN
fis-198	63	16	.	.	PUNCT
fis-198	64	1	different	different	ADJ
fis-198	64	2	materials	material	NOUN
fis-198	64	3	positioned	position	VERB
fis-198	64	4	on	on	ADP
fis-198	64	5	the	the	DET
fis-198	64	6	advancing	advance	VERB
fis-198	64	7	side	side	NOUN
fis-198	64	8	of	of	ADP
fis-198	64	9	the	the	DET
fis-198	64	10	tool	tool	NOUN
fis-198	64	11	allowed	allow	VERB
fis-198	64	12	four	four	NUM
fis-198	64	13	different	different	ADJ
fis-198	64	14	welding	welding	NOUN
fis-198	64	15	conditions	condition	NOUN
fis-198	64	16	described	describe	VERB
fis-198	64	17	in	in	ADP
fis-198	64	18	tab	tab	PROPN
fis-198	64	19	.	.	PUNCT
fis-198	65	1	3	3	X
fis-198	65	2	.	.	X
fis-198	65	3	chemical	chemical	NOUN
fis-198	65	4	composition	composition	NOUN
fis-198	65	5	element	element	NOUN
fis-198	65	6	si	si	PROPN
fis-198	65	7	fe	fe	PROPN
fis-198	65	8	cu	cu	PROPN
fis-198	65	9	mn	mn	PROPN
fis-198	65	10	mg	mg	PROPN
fis-198	65	11	cr	cr	PROPN
fis-198	65	12	zn	zn	PROPN
fis-198	65	13	ti	ti	PROPN
fis-198	65	14	required	require	VERB
fis-198	65	15	0.7	0.7	NUM
fis-198	65	16	-	-	SYM
fis-198	65	17	1.3	1.3	NUM
fis-198	65	18	0.5	0.5	NUM
fis-198	65	19	0.1	0.1	NUM
fis-198	65	20	0.4	0.4	NUM
fis-198	65	21	-	-	SYM
fis-198	65	22	1.0	1.0	NUM
fis-198	65	23	0.6	0.6	NUM
fis-198	65	24	-	-	SYM
fis-198	65	25	1.2	1.2	NUM
fis-198	65	26	0.25	0.25	NUM
fis-198	65	27	0.2	0.2	NUM
fis-198	65	28	0.1	0.1	NUM
fis-198	65	29	contents	content	NOUN
fis-198	65	30	0.9	0.9	NUM
fis-198	65	31	0.24	0.24	NUM
fis-198	65	32	0.9	0.9	NUM
fis-198	65	33	0.7	0.7	NUM
fis-198	65	34	0.7	0.7	NUM
fis-198	65	35	0.06	0.06	NUM
fis-198	65	36	0.04	0.04	NUM
fis-198	65	37	0.05	0.05	NUM
fis-198	65	38	mechanical	mechanical	ADJ
fis-198	65	39	properties	property	NOUN
fis-198	65	40	tensile	tensile	NOUN
fis-198	65	41	strength	strength	NOUN
fis-198	65	42	(	(	PUNCT
fis-198	65	43	mpa	mpa	NOUN
fis-198	65	44	)	)	PUNCT
fis-198	65	45	yield	yield	NOUN
fis-198	65	46	strength	strength	NOUN
fis-198	65	47	mpa	mpa	PROPN
fis-198	65	48	)	)	PUNCT
fis-198	65	49	elongation	elongation	NOUN
fis-198	65	50	(	(	PUNCT
fis-198	65	51	%	%	INTJ
fis-198	65	52	)	)	PUNCT
fis-198	65	53	hardness(hv	hardness(hv	PROPN
fis-198	65	54	)	)	PUNCT
fis-198	65	55	min	min	PROPN
fis-198	66	1	max	max	PROPN
fis-198	66	2	min	min	PROPN
fis-198	67	1	max	max	PROPN
fis-198	67	2	min	min	PROPN
fis-198	67	3	max	max	PROPN
fis-198	67	4	295	295	NUM
fis-198	67	5	-240	-240	PROPN
fis-198	67	6	-8	-8	NOUN
fis-198	67	7	-89	-89	PUNCT
fis-198	67	8	324	324	NUM
fis-198	67	9	332	332	NUM
fis-198	67	10	308	308	NUM
fis-198	67	11	319	319	NUM
fis-198	67	12	9	9	NUM
fis-198	67	13	12	12	NUM
fis-198	67	14	90	90	NUM
fis-198	67	15	table	table	NOUN
fis-198	67	16	1	1	NUM
fis-198	67	17	:	:	PUNCT
fis-198	67	18	chemical	chemical	NOUN
fis-198	67	19	composition	composition	NOUN
fis-198	67	20	and	and	CCONJ
fis-198	67	21	mechanical	mechanical	ADJ
fis-198	67	22	properties	property	NOUN
fis-198	67	23	aa6082	aa6082	PROPN
fis-198	67	24	-	-	PUNCT
fis-198	67	25	t6	t6	PROPN
fis-198	67	26	.	.	PUNCT
fis-198	68	1	chemical	chemical	NOUN
fis-198	68	2	composition	composition	NOUN
fis-198	68	3	element	element	NOUN
fis-198	68	4	si	si	PROPN
fis-198	68	5	fe	fe	PROPN
fis-198	68	6	cu	cu	PROPN
fis-198	68	7	mn	mn	PROPN
fis-198	68	8	mg	mg	PROPN
fis-198	68	9	cr	cr	PROPN
fis-198	68	10	zn	zn	PROPN
fis-198	68	11	ti	ti	PROPN
fis-198	68	12	required	require	VERB
fis-198	68	13	0.4	0.4	NUM
fis-198	68	14	-	-	SYM
fis-198	68	15	0.8	0.8	NUM
fis-198	68	16	0.7	0.7	NUM
fis-198	68	17	0.15	0.15	NUM
fis-198	68	18	-	-	SYM
fis-198	68	19	0.4	0.4	NUM
fis-198	68	20	0.15	0.15	NUM
fis-198	68	21	0.8	0.8	NUM
fis-198	68	22	-	-	SYM
fis-198	68	23	1.2	1.2	NUM
fis-198	68	24	0.04	0.04	NUM
fis-198	68	25	-	-	SYM
fis-198	68	26	0.35	0.35	NUM
fis-198	68	27	0.25	0.25	NUM
fis-198	68	28	0.15	0.15	NUM
fis-198	68	29	contents	content	NOUN
fis-198	68	30	0.62	0.62	NUM
fis-198	68	31	0.45	0.45	NUM
fis-198	68	32	0.2	0.2	NUM
fis-198	68	33	0.18	0.18	NUM
fis-198	68	34	1.05	1.05	NUM
fis-198	68	35	0.09	0.09	NUM
fis-198	68	36	0.03	0.03	NUM
fis-198	68	37	0.07	0.07	NUM
fis-198	68	38	mechanical	mechanical	ADJ
fis-198	68	39	properties	property	NOUN
fis-198	68	40	tensile	tensile	NOUN
fis-198	68	41	strength	strength	NOUN
fis-198	68	42	(	(	PUNCT
fis-198	68	43	mpa	mpa	NOUN
fis-198	68	44	)	)	PUNCT
fis-198	68	45	yield	yield	NOUN
fis-198	68	46	strength	strength	NOUN
fis-198	68	47	mpa	mpa	PROPN
fis-198	68	48	)	)	PUNCT
fis-198	68	49	elongation	elongation	NOUN
fis-198	68	50	(	(	PUNCT
fis-198	68	51	%	%	INTJ
fis-198	68	52	)	)	PUNCT
fis-198	68	53	hardness(hv	hardness(hv	PROPN
fis-198	68	54	)	)	PUNCT
fis-198	68	55	min	min	PROPN
fis-198	69	1	max	max	PROPN
fis-198	69	2	min	min	PROPN
fis-198	69	3	max	max	PROPN
fis-198	69	4	min	min	PROPN
fis-198	69	5	max	max	PROPN
fis-198	69	6	300	300	NUM
fis-198	69	7	-241	-241	X
fis-198	70	1	-6	-6	NOUN
fis-198	70	2	-95	-95	NUM
fis-198	71	1	328.57	328.57	NUM
fis-198	71	2	335.71	335.71	NUM
fis-198	71	3	282	282	NUM
fis-198	71	4	296	296	NUM
fis-198	71	5	11	11	NUM
fis-198	71	6	11.8	11.8	NUM
fis-198	71	7	98	98	NUM
fis-198	71	8	table	table	NOUN
fis-198	71	9	2	2	NUM
fis-198	71	10	:	:	PUNCT
fis-198	71	11	chemical	chemical	NOUN
fis-198	71	12	composition	composition	NOUN
fis-198	71	13	and	and	CCONJ
fis-198	71	14	mechanical	mechanical	ADJ
fis-198	71	15	properties	property	NOUN
fis-198	71	16	aa6061	aa6061	NOUN
fis-198	71	17	-	-	PUNCT
fis-198	71	18	t6	t6	PROPN
fis-198	71	19	.	.	PUNCT
fis-198	72	1	materials	material	NOUN
fis-198	72	2	of	of	ADP
fis-198	72	3	joints	joint	NOUN
fis-198	72	4	rotational	rotational	ADJ
fis-198	72	5	speed	speed	NOUN
fis-198	72	6	(	(	PUNCT
fis-198	72	7	rpm	rpm	NOUN
fis-198	72	8	)	)	PUNCT
fis-198	72	9	welding	welding	NOUN
fis-198	72	10	speed	speed	NOUN
fis-198	72	11	(	(	PUNCT
fis-198	72	12	mm	mm	NOUN
fis-198	72	13	/	/	SYM
fis-198	72	14	min	min	NOUN
fis-198	72	15	)	)	PUNCT
fis-198	72	16	tool	tool	NOUN
fis-198	72	17	depth	depth	NOUN
fis-198	72	18	(	(	PUNCT
fis-198	72	19	mm	mm	NOUN
fis-198	72	20	)	)	PUNCT
fis-198	72	21	downward	downward	ADJ
fis-198	72	22	force(kn	force(kn	NOUN
fis-198	72	23	)	)	PUNCT
fis-198	72	24	6082t6	6082t6	PROPN
fis-198	72	25	-	-	PUNCT
fis-198	72	26	6061t6	6061t6	PROPN
fis-198	72	27	1600	1600	NUM
fis-198	72	28	50	50	NUM
fis-198	72	29	4.6	4.6	NUM
fis-198	72	30	14	14	NUM
fis-198	72	31	6082t6	6082t6	NUM
fis-198	72	32	-	-	PUNCT
fis-198	72	33	6061t6	6061t6	PROPN
fis-198	72	34	1600	1600	NUM
fis-198	72	35	62	62	NUM
fis-198	72	36	4.6	4.6	NUM
fis-198	72	37	11	11	NUM
fis-198	72	38	6061t6	6061t6	NOUN
fis-198	72	39	-	-	PUNCT
fis-198	72	40	6082t6	6082t6	PROPN
fis-198	72	41	1600	1600	NUM
fis-198	72	42	50	50	NUM
fis-198	72	43	4.6	4.6	NUM
fis-198	72	44	11	11	NUM
fis-198	72	45	6061t6	6061t6	NOUN
fis-198	72	46	-	-	PUNCT
fis-198	72	47	6082t6	6082t6	PROPN
fis-198	72	48	1600	1600	NUM
fis-198	72	49	62	62	NUM
fis-198	72	50	4.6	4.6	NUM
fis-198	72	51	11	11	NUM
fis-198	72	52	table	table	NOUN
fis-198	72	53	3	3	NUM
fis-198	72	54	:	:	PUNCT
fis-198	72	55	welding	welding	NOUN
fis-198	72	56	conditions	condition	NOUN
fis-198	72	57	employed	employ	VERB
fis-198	72	58	to	to	PART
fis-198	72	59	join	join	VERB
fis-198	72	60	the	the	DET
fis-198	72	61	aa6082	aa6082	PROPN
fis-198	72	62	–	–	PUNCT
fis-198	72	63	aa6061	aa6061	NOUN
fis-198	72	64	plates	plate	NOUN
fis-198	72	65	.	.	PUNCT
fis-198	73	1	t	t	PROPN
fis-198	73	2	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	PROPN
fis-198	73	3	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	73	4	h.	h.	PROPN
fis-198	73	5	s.	s.	PROPN
fis-198	73	6	patil	patil	PROPN
fis-198	73	7	et	et	PROPN
fis-198	73	8	alii	alii	PROPN
fis-198	73	9	,	,	PUNCT
fis-198	73	10	frattura	frattura	PROPN
fis-198	73	11	ed	ed	PROPN
fis-198	73	12	integrità	integrità	PROPN
fis-198	73	13	strutturale	strutturale	PROPN
fis-198	73	14	,	,	PUNCT
fis-198	73	15	24	24	NUM
fis-198	73	16	(	(	PUNCT
fis-198	73	17	2013	2013	NUM
fis-198	73	18	)	)	PUNCT
fis-198	73	19	151	151	NUM
fis-198	73	20	-	-	SYM
fis-198	73	21	160	160	NUM
fis-198	73	22	;	;	PUNCT
fis-198	73	23	doi	doi	NOUN
fis-198	73	24	:	:	PUNCT
fis-198	73	25	10.3221	10.3221	NUM
fis-198	73	26	/	/	SYM
fis-198	73	27	igf	igf	PROPN
fis-198	73	28	-	-	PROPN
fis-198	73	29	esis.24.16	esis.24.16	PROPN
fis-198	73	30	154	154	NUM
fis-198	73	31	figure	figure	NOUN
fis-198	73	32	2	2	NUM
fis-198	73	33	:	:	PUNCT
fis-198	73	34	geometry	geometry	NOUN
fis-198	73	35	of	of	ADP
fis-198	73	36	the	the	DET
fis-198	73	37	hexagonal	hexagonal	ADJ
fis-198	73	38	tool	tool	NOUN
fis-198	73	39	pin	pin	NOUN
fis-198	73	40	profile	profile	NOUN
fis-198	73	41	used	use	VERB
fis-198	73	42	in	in	ADP
fis-198	73	43	the	the	DET
fis-198	73	44	present	present	ADJ
fis-198	73	45	study	study	NOUN
fis-198	73	46	.	.	PUNCT
fis-198	74	1	all	all	DET
fis-198	74	2	welded	weld	VERB
fis-198	74	3	samples	sample	NOUN
fis-198	74	4	were	be	AUX
fis-198	74	5	visually	visually	ADV
fis-198	74	6	inspected	inspect	VERB
fis-198	74	7	in	in	ADP
fis-198	74	8	order	order	NOUN
fis-198	74	9	to	to	PART
fis-198	74	10	verify	verify	VERB
fis-198	74	11	the	the	DET
fis-198	74	12	presence	presence	NOUN
fis-198	74	13	of	of	ADP
fis-198	74	14	possible	possible	ADJ
fis-198	74	15	macroscopic	macroscopic	ADJ
fis-198	74	16	external	external	ADJ
fis-198	74	17	defects	defect	NOUN
fis-198	74	18	,	,	PUNCT
fis-198	74	19	such	such	ADJ
fis-198	74	20	as	as	ADP
fis-198	74	21	surface	surface	NOUN
fis-198	74	22	irregularities	irregularity	NOUN
fis-198	74	23	,	,	PUNCT
fis-198	74	24	excessive	excessive	ADJ
fis-198	74	25	flash	flash	NOUN
fis-198	74	26	,	,	PUNCT
fis-198	74	27	and	and	CCONJ
fis-198	74	28	surface	surface	NOUN
fis-198	74	29	-	-	PUNCT
fis-198	74	30	open	open	ADJ
fis-198	74	31	tunnels	tunnel	NOUN
fis-198	74	32	.	.	PUNCT
fis-198	75	1	by	by	ADP
fis-198	75	2	using	use	VERB
fis-198	75	3	radiographic	radiographic	ADJ
fis-198	75	4	unit	unit	NOUN
fis-198	75	5	,	,	PUNCT
fis-198	75	6	x	x	ADJ
fis-198	75	7	-	-	NOUN
fis-198	75	8	ray	ray	NOUN
fis-198	75	9	radiographic	radiographic	ADJ
fis-198	75	10	inspection	inspection	NOUN
fis-198	75	11	was	be	AUX
fis-198	75	12	carried	carry	VERB
fis-198	75	13	out	out	ADP
fis-198	75	14	on	on	ADP
fis-198	75	15	fsw	fsw	PROPN
fis-198	75	16	samples	sample	NOUN
fis-198	75	17	.	.	PUNCT
fis-198	76	1	in	in	ADP
fis-198	76	2	radiographic	radiographic	ADJ
fis-198	76	3	test	test	NOUN
fis-198	76	4	6ci	6ci	NOUN
fis-198	76	5	&	&	CCONJ
fis-198	76	6	ir192	ir192	PROPN
fis-198	76	7	used	use	VERB
fis-198	76	8	as	as	ADP
fis-198	76	9	radioactive	radioactive	ADJ
fis-198	76	10	source	source	NOUN
fis-198	76	11	.	.	PUNCT
fis-198	77	1	the	the	DET
fis-198	77	2	film	film	NOUN
fis-198	77	3	used	use	VERB
fis-198	77	4	was	be	AUX
fis-198	77	5	agfa	agfa	PROPN
fis-198	77	6	d-4	d-4	PROPN
fis-198	77	7	and	and	CCONJ
fis-198	77	8	the	the	DET
fis-198	77	9	radiographs	radiograph	NOUN
fis-198	77	10	indicated	indicate	VERB
fis-198	77	11	defect	defect	VERB
fis-198	77	12	free	free	ADJ
fis-198	77	13	weld	weld	NOUN
fis-198	77	14	as	as	ADV
fis-198	77	15	well	well	ADV
fis-198	77	16	as	as	ADP
fis-198	77	17	weld	weld	NOUN
fis-198	77	18	with	with	ADP
fis-198	77	19	defects	defect	NOUN
fis-198	77	20	like	like	ADP
fis-198	77	21	insufficient	insufficient	ADJ
fis-198	77	22	fusion	fusion	NOUN
fis-198	77	23	and	and	CCONJ
fis-198	77	24	cavity	cavity	NOUN
fis-198	77	25	.	.	PUNCT
fis-198	78	1	mechanical	mechanical	ADJ
fis-198	78	2	properties	property	NOUN
fis-198	78	3	of	of	ADP
fis-198	78	4	the	the	DET
fis-198	78	5	test	test	NOUN
fis-198	78	6	welds	weld	NOUN
fis-198	78	7	were	be	AUX
fis-198	78	8	assessed	assess	VERB
fis-198	78	9	by	by	ADP
fis-198	78	10	means	mean	NOUN
fis-198	78	11	of	of	ADP
fis-198	78	12	tensile	tensile	NOUN
fis-198	78	13	tests	test	NOUN
fis-198	78	14	and	and	CCONJ
fis-198	78	15	the	the	DET
fis-198	78	16	ultimate	ultimate	ADJ
fis-198	78	17	tensile	tensile	NOUN
fis-198	78	18	stress	stress	NOUN
fis-198	78	19	(	(	PUNCT
fis-198	78	20	uts	ut	NOUN
fis-198	78	21	)	)	PUNCT
fis-198	78	22	yield	yield	NOUN
fis-198	78	23	strength	strength	NOUN
fis-198	78	24	(	(	PUNCT
fis-198	78	25	ys	ys	NOUN
fis-198	78	26	)	)	PUNCT
fis-198	78	27	and	and	CCONJ
fis-198	78	28	%	%	NOUN
fis-198	78	29	elongation	elongation	NOUN
fis-198	78	30	were	be	AUX
fis-198	78	31	measured	measure	VERB
fis-198	78	32	in	in	ADP
fis-198	78	33	the	the	DET
fis-198	78	34	tensile	tensile	NOUN
fis-198	78	35	test	test	NOUN
fis-198	78	36	.	.	PUNCT
fis-198	79	1	microindentation	microindentation	NOUN
fis-198	79	2	hardness	hardness	NOUN
fis-198	79	3	test	test	NOUN
fis-198	79	4	as	as	ADP
fis-198	79	5	per	per	ADP
fis-198	79	6	astm	astm	NOUN
fis-198	79	7	e-384:2006	e-384:2006	NOUN
fis-198	79	8	has	have	AUX
fis-198	79	9	been	be	AUX
fis-198	79	10	used	use	VERB
fis-198	79	11	to	to	PART
fis-198	79	12	measure	measure	VERB
fis-198	79	13	the	the	DET
fis-198	79	14	vickers	vicker	NOUN
fis-198	79	15	hardness	hardness	ADV
fis-198	79	16	of	of	ADP
fis-198	79	17	fsw	fsw	PROPN
fis-198	79	18	joints	joints	PROPN
fis-198	79	19	.	.	PUNCT
fis-198	80	1	the	the	DET
fis-198	80	2	vickers	vickers	PROPN
fis-198	80	3	microhardness	microhardness	PROPN
fis-198	80	4	indenter	indenter	PROPN
fis-198	80	5	is	be	AUX
fis-198	80	6	made	make	VERB
fis-198	80	7	of	of	ADP
fis-198	80	8	diamond	diamond	NOUN
fis-198	80	9	in	in	ADP
fis-198	80	10	the	the	DET
fis-198	80	11	form	form	NOUN
fis-198	80	12	of	of	ADP
fis-198	80	13	a	a	DET
fis-198	80	14	square	square	ADJ
fis-198	80	15	-	-	PUNCT
fis-198	80	16	base	base	NOUN
fis-198	80	17	pyramid	pyramid	NOUN
fis-198	80	18	.	.	PUNCT
fis-198	81	1	the	the	DET
fis-198	81	2	test	test	NOUN
fis-198	81	3	load	load	NOUN
fis-198	81	4	applied	apply	VERB
fis-198	81	5	was	be	AUX
fis-198	81	6	100gram	100gram	PROPN
fis-198	81	7	and	and	CCONJ
fis-198	81	8	the	the	DET
fis-198	81	9	dwell	dwell	NOUN
fis-198	81	10	time	time	NOUN
fis-198	81	11	was	be	AUX
fis-198	81	12	15	15	NUM
fis-198	81	13	seconds	second	NOUN
fis-198	81	14	.	.	PUNCT
fis-198	82	1	the	the	DET
fis-198	82	2	indentations	indentation	NOUN
fis-198	82	3	were	be	AUX
fis-198	82	4	made	make	VERB
fis-198	82	5	at	at	ADP
fis-198	82	6	midsection	midsection	NOUN
fis-198	82	7	of	of	ADP
fis-198	82	8	the	the	DET
fis-198	82	9	thickness	thickness	NOUN
fis-198	82	10	of	of	ADP
fis-198	82	11	the	the	DET
fis-198	82	12	plates	plate	NOUN
fis-198	82	13	across	across	ADP
fis-198	82	14	the	the	DET
fis-198	82	15	joint	joint	NOUN
fis-198	82	16	.	.	PUNCT
fis-198	83	1	the	the	DET
fis-198	83	2	tensile	tensile	NOUN
fis-198	83	3	fractured	fractured	ADJ
fis-198	83	4	surfaces	surface	NOUN
fis-198	83	5	were	be	AUX
fis-198	83	6	analyzed	analyze	VERB
fis-198	83	7	by	by	ADP
fis-198	83	8	using	use	VERB
fis-198	83	9	scanning	scan	VERB
fis-198	83	10	electron	electron	NOUN
fis-198	83	11	microscopy	microscopy	NOUN
fis-198	83	12	(	(	PUNCT
fis-198	83	13	sem	sem	NOUN
fis-198	83	14	)	)	PUNCT
fis-198	83	15	.	.	PUNCT
fis-198	84	1	metallographic	metallographic	ADJ
fis-198	84	2	specimens	specimen	NOUN
fis-198	84	3	were	be	AUX
fis-198	84	4	cut	cut	VERB
fis-198	84	5	mechanically	mechanically	ADV
fis-198	84	6	from	from	ADP
fis-198	84	7	the	the	DET
fis-198	84	8	welds	weld	NOUN
fis-198	84	9	,	,	PUNCT
fis-198	84	10	embedded	embed	VERB
fis-198	84	11	in	in	ADP
fis-198	84	12	resin	resin	NOUN
fis-198	84	13	and	and	CCONJ
fis-198	84	14	mechanically	mechanically	ADV
fis-198	84	15	ground	ground	NOUN
fis-198	84	16	and	and	CCONJ
fis-198	84	17	polished	polished	ADJ
fis-198	84	18	using	use	VERB
fis-198	84	19	abrasive	abrasive	ADJ
fis-198	84	20	disks	disk	NOUN
fis-198	84	21	and	and	CCONJ
fis-198	84	22	cloths	cloth	NOUN
fis-198	84	23	with	with	ADP
fis-198	84	24	water	water	NOUN
fis-198	84	25	suspension	suspension	NOUN
fis-198	84	26	of	of	ADP
fis-198	84	27	diamond	diamond	NOUN
fis-198	84	28	particles	particle	NOUN
fis-198	84	29	.	.	PUNCT
fis-198	85	1	the	the	DET
fis-198	85	2	chemical	chemical	NOUN
fis-198	85	3	etchant	etchant	NOUN
fis-198	85	4	was	be	AUX
fis-198	85	5	the	the	DET
fis-198	85	6	keller	keller	PROPN
fis-198	85	7	’s	’s	PART
fis-198	85	8	reagent	reagent	NOUN
fis-198	85	9	.	.	PUNCT
fis-198	86	1	the	the	DET
fis-198	86	2	microstructures	microstructure	NOUN
fis-198	86	3	were	be	AUX
fis-198	86	4	observed	observe	VERB
fis-198	86	5	on	on	ADP
fis-198	86	6	optical	optical	ADJ
fis-198	86	7	microscope	microscope	NOUN
fis-198	86	8	.	.	PUNCT
fis-198	87	1	potentiodynamic	potentiodynamic	ADJ
fis-198	87	2	polarization	polarization	NOUN
fis-198	87	3	tests	test	NOUN
fis-198	87	4	were	be	AUX
fis-198	87	5	used	use	VERB
fis-198	87	6	to	to	PART
fis-198	87	7	study	study	VERB
fis-198	87	8	the	the	DET
fis-198	87	9	pitting	pit	VERB
fis-198	87	10	corrosion	corrosion	NOUN
fis-198	87	11	behaviour	behaviour	NOUN
fis-198	87	12	of	of	ADP
fis-198	87	13	aa6082	aa6082	PROPN
fis-198	87	14	-	-	PUNCT
fis-198	87	15	aa6061	aa6061	NOUN
fis-198	87	16	alloys	alloy	NOUN
fis-198	87	17	.	.	PUNCT
fis-198	88	1	in	in	ADP
fis-198	88	2	the	the	DET
fis-198	88	3	tests	test	NOUN
fis-198	88	4	,	,	PUNCT
fis-198	88	5	cell	cell	NOUN
fis-198	88	6	current	current	ADJ
fis-198	88	7	readings	reading	NOUN
fis-198	88	8	were	be	AUX
fis-198	88	9	taken	take	VERB
fis-198	88	10	during	during	ADP
fis-198	88	11	a	a	DET
fis-198	88	12	short	short	ADJ
fis-198	88	13	,	,	PUNCT
fis-198	88	14	slow	slow	ADJ
fis-198	88	15	sweep	sweep	NOUN
fis-198	88	16	of	of	ADP
fis-198	88	17	the	the	DET
fis-198	88	18	potential	potential	NOUN
fis-198	88	19	.	.	PUNCT
fis-198	89	1	the	the	DET
fis-198	89	2	sweep	sweep	NOUN
fis-198	89	3	was	be	AUX
fis-198	89	4	taken	take	VERB
fis-198	89	5	in	in	ADP
fis-198	89	6	the	the	DET
fis-198	89	7	range	range	NOUN
fis-198	89	8	of	of	ADP
fis-198	89	9	0.5v	0.5v	NUM
fis-198	89	10	to	to	ADP
fis-198	89	11	1v	1v	NUM
fis-198	89	12	.	.	PUNCT
fis-198	90	1	the	the	DET
fis-198	90	2	potentiodynamic	potentiodynamic	ADJ
fis-198	90	3	scan	scan	PROPN
fis-198	90	4	was	be	AUX
fis-198	90	5	performed	perform	VERB
fis-198	90	6	at	at	ADP
fis-198	90	7	scan	scan	ADJ
fis-198	90	8	rate	rate	NOUN
fis-198	90	9	of	of	ADP
fis-198	90	10	0.5mv	0.5mv	PROPN
fis-198	90	11	/	/	SYM
fis-198	90	12	sec	sec	PROPN
fis-198	90	13	.	.	PROPN
fis-198	90	14	result	result	NOUN
fis-198	90	15	and	and	CCONJ
fis-198	90	16	discussion	discussion	NOUN
fis-198	90	17	mechanical	mechanical	ADJ
fis-198	90	18	properties	property	NOUN
fis-198	90	19	he	he	PRON
fis-198	90	20	mechanical	mechanical	ADJ
fis-198	90	21	and	and	CCONJ
fis-198	90	22	metallurgical	metallurgical	ADJ
fis-198	90	23	behaviour	behaviour	NOUN
fis-198	90	24	of	of	ADP
fis-198	90	25	dissimilar	dissimilar	ADJ
fis-198	90	26	fsw	fsw	PROPN
fis-198	90	27	aa6082	aa6082	PROPN
fis-198	90	28	–	–	PUNCT
fis-198	90	29	aa6061	aa6061	PROPN
fis-198	90	30	was	be	AUX
fis-198	90	31	studied	study	VERB
fis-198	90	32	in	in	ADP
fis-198	90	33	this	this	DET
fis-198	90	34	research	research	NOUN
fis-198	90	35	.	.	PUNCT
fis-198	91	1	transverse	transverse	NOUN
fis-198	91	2	tensile	tensile	NOUN
fis-198	91	3	properties	property	NOUN
fis-198	91	4	of	of	ADP
fis-198	91	5	fsw	fsw	PROPN
fis-198	91	6	joints	joint	NOUN
fis-198	91	7	such	such	ADJ
fis-198	91	8	as	as	ADP
fis-198	91	9	yield	yield	NOUN
fis-198	91	10	strength	strength	NOUN
fis-198	91	11	,	,	PUNCT
fis-198	91	12	tensile	tensile	NOUN
fis-198	91	13	strength	strength	NOUN
fis-198	91	14	,	,	PUNCT
fis-198	91	15	percentage	percentage	NOUN
fis-198	91	16	of	of	ADP
fis-198	91	17	elongation	elongation	NOUN
fis-198	91	18	and	and	CCONJ
fis-198	91	19	joint	joint	ADJ
fis-198	91	20	efficiency	efficiency	NOUN
fis-198	91	21	on	on	ADP
fis-198	91	22	transverse	transverse	NOUN
fis-198	91	23	tensile	tensile	NOUN
fis-198	91	24	specimens	specimen	NOUN
fis-198	91	25	are	be	AUX
fis-198	91	26	presented	present	VERB
fis-198	91	27	in	in	ADP
fis-198	91	28	tab	tab	NOUN
fis-198	91	29	.	.	PUNCT
fis-198	92	1	4	4	X
fis-198	92	2	.	.	X
fis-198	92	3	the	the	DET
fis-198	92	4	strength	strength	NOUN
fis-198	92	5	and	and	CCONJ
fis-198	92	6	ductility	ductility	NOUN
fis-198	92	7	in	in	ADP
fis-198	92	8	the	the	DET
fis-198	92	9	as	as	ADV
fis-198	92	10	-	-	PUNCT
fis-198	92	11	welded	weld	VERB
fis-198	92	12	condition	condition	NOUN
fis-198	92	13	are	be	AUX
fis-198	92	14	lower	low	ADJ
fis-198	92	15	than	than	ADP
fis-198	92	16	the	the	DET
fis-198	92	17	parent	parent	NOUN
fis-198	92	18	metal	metal	NOUN
fis-198	92	19	in	in	ADP
fis-198	92	20	t6	t6	PROPN
fis-198	92	21	condition	condition	NOUN
fis-198	92	22	.	.	PUNCT
fis-198	93	1	material	material	NOUN
fis-198	93	2	of	of	ADP
fis-198	93	3	fsw	fsw	PROPN
fis-198	93	4	joint	joint	PROPN
fis-198	93	5	ys	ys	PROPN
fis-198	93	6	(	(	PUNCT
fis-198	93	7	n	n	CCONJ
fis-198	93	8	/	/	SYM
fis-198	93	9	mm2	mm2	NOUN
fis-198	93	10	)	)	PUNCT
fis-198	93	11	uts	ut	NOUN
fis-198	93	12	(	(	PUNCT
fis-198	93	13	n	n	CCONJ
fis-198	93	14	/	/	SYM
fis-198	93	15	mm2	mm2	NOUN
fis-198	93	16	)	)	PUNCT
fis-198	93	17	%	%	NOUN
fis-198	93	18	elongation	elongation	NOUN
fis-198	93	19	%	%	NOUN
fis-198	93	20	joint	joint	ADJ
fis-198	93	21	efficiency	efficiency	NOUN
fis-198	93	22	6082t6	6082t6	PROPN
fis-198	93	23	-	-	SYM
fis-198	93	24	6061t6	6061t6	PROPN
fis-198	93	25	167	167	NUM
fis-198	93	26	183	183	NUM
fis-198	93	27	5.14	5.14	NUM
fis-198	93	28	50.13	50.13	NUM
fis-198	93	29	-	-	SYM
fis-198	93	30	49.03	49.03	NUM
fis-198	93	31	6082t6	6082t6	NUM
fis-198	93	32	-	-	SYM
fis-198	93	33	6061t6	6061t6	PROPN
fis-198	93	34	101	101	NUM
fis-198	93	35	170	170	NUM
fis-198	93	36	4	4	NUM
fis-198	93	37	46.57	46.57	NUM
fis-198	93	38	-	-	SYM
fis-198	93	39	45.57	45.57	NUM
fis-198	93	40	6061t6	6061t6	PROPN
fis-198	93	41	-	-	PUNCT
fis-198	93	42	6082t6	6082t6	NUM
fis-198	93	43	91	91	NUM
fis-198	93	44	173	173	NUM
fis-198	93	45	4.29	4.29	NUM
fis-198	93	46	47.39	47.39	NUM
fis-198	93	47	-	-	SYM
fis-198	93	48	46.38	46.38	NUM
fis-198	93	49	6061t6	6061t6	PROPN
fis-198	93	50	-	-	PUNCT
fis-198	93	51	6082t6	6082t6	NUM
fis-198	93	52	95	95	NUM
fis-198	93	53	154	154	NUM
fis-198	93	54	4.43	4.43	NUM
fis-198	93	55	42.19	42.19	NUM
fis-198	93	56	-	-	SYM
fis-198	93	57	41.28	41.28	NUM
fis-198	93	58	aa6082	aa6082	PROPN
fis-198	93	59	-	-	PUNCT
fis-198	93	60	t6	t6	PROPN
fis-198	93	61	117	117	NUM
fis-198	93	62	365	365	NUM
fis-198	93	63	14	14	NUM
fis-198	93	64	-	-	PUNCT
fis-198	93	65	aa6061	aa6061	NOUN
fis-198	93	66	-	-	PUNCT
fis-198	93	67	t6	t6	PROPN
fis-198	93	68	99.84	99.84	NUM
fis-198	93	69	373.12	373.12	NUM
fis-198	93	70	16.56	16.56	NUM
fis-198	93	71	-	-	PUNCT
fis-198	93	72	table	table	NOUN
fis-198	93	73	4	4	NUM
fis-198	93	74	:	:	PUNCT
fis-198	93	75	mechanical	mechanical	ADJ
fis-198	93	76	properties	property	NOUN
fis-198	93	77	of	of	ADP
fis-198	93	78	dissimilar	dissimilar	ADJ
fis-198	93	79	fsw	fsw	PROPN
fis-198	93	80	joints	joint	NOUN
fis-198	93	81	.	.	PUNCT
fis-198	94	1	t	t	PROPN
fis-198	94	2	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	PROPN
fis-198	94	3	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	94	4	h.s	h.s	PROPN
fis-198	94	5	.	.	PROPN
fis-198	94	6	patil	patil	PROPN
fis-198	94	7	et	et	PROPN
fis-198	94	8	alii	alii	PROPN
fis-198	94	9	,	,	PUNCT
fis-198	94	10	frattura	frattura	PROPN
fis-198	94	11	ed	ed	PROPN
fis-198	94	12	integrità	integrità	PROPN
fis-198	94	13	strutturale	strutturale	PROPN
fis-198	94	14	,	,	PUNCT
fis-198	94	15	24	24	NUM
fis-198	94	16	(	(	PUNCT
fis-198	94	17	2013	2013	NUM
fis-198	94	18	)	)	PUNCT
fis-198	94	19	151	151	NUM
fis-198	94	20	-	-	SYM
fis-198	94	21	160	160	NUM
fis-198	94	22	;	;	PUNCT
fis-198	94	23	doi	doi	NOUN
fis-198	94	24	:	:	PUNCT
fis-198	94	25	10.3221	10.3221	NUM
fis-198	94	26	/	/	SYM
fis-198	94	27	igf	igf	PROPN
fis-198	94	28	-	-	PROPN
fis-198	94	29	esis.24.16	esis.24.16	PROPN
fis-198	94	30	155	155	NUM
fis-198	94	31	the	the	DET
fis-198	94	32	joints	joint	NOUN
fis-198	94	33	were	be	AUX
fis-198	94	34	produced	produce	VERB
fis-198	94	35	with	with	ADP
fis-198	94	36	different	different	ADJ
fis-198	94	37	alloy	alloy	NOUN
fis-198	94	38	positioned	position	VERB
fis-198	94	39	on	on	ADP
fis-198	94	40	the	the	DET
fis-198	94	41	advancing	advance	VERB
fis-198	94	42	side	side	NOUN
fis-198	94	43	of	of	ADP
fis-198	94	44	the	the	DET
fis-198	94	45	tool	tool	NOUN
fis-198	94	46	.	.	PUNCT
fis-198	95	1	the	the	DET
fis-198	95	2	joints	joint	NOUN
fis-198	95	3	were	be	AUX
fis-198	95	4	realized	realize	VERB
fis-198	95	5	with	with	ADP
fis-198	95	6	a	a	DET
fis-198	95	7	rotation	rotation	NOUN
fis-198	95	8	speed	speed	NOUN
fis-198	95	9	of	of	ADP
fis-198	95	10	1600	1600	NUM
fis-198	95	11	rpm	rpm	NOUN
fis-198	95	12	and	and	CCONJ
fis-198	95	13	by	by	ADP
fis-198	95	14	changing	change	VERB
fis-198	95	15	the	the	DET
fis-198	95	16	advancing	advance	VERB
fis-198	95	17	speed	speed	NOUN
fis-198	95	18	from	from	ADP
fis-198	95	19	50	50	NUM
fis-198	95	20	to	to	PART
fis-198	95	21	62	62	NUM
fis-198	95	22	mm	mm	NOUN
fis-198	95	23	/	/	SYM
fis-198	95	24	min	min	PROPN
fis-198	95	25	.	.	PROPN
fis-198	95	26	from	from	ADP
fis-198	95	27	the	the	DET
fis-198	95	28	fig	fig	NOUN
fis-198	95	29	.	.	PUNCT
fis-198	96	1	3	3	NUM
fis-198	96	2	it	it	PRON
fis-198	96	3	can	can	AUX
fis-198	96	4	be	be	AUX
fis-198	96	5	inferred	infer	VERB
fis-198	96	6	that	that	SCONJ
fis-198	96	7	the	the	DET
fis-198	96	8	welding	welding	NOUN
fis-198	96	9	speed	speed	NOUN
fis-198	96	10	and	and	CCONJ
fis-198	96	11	alloy	alloy	NOUN
fis-198	96	12	positions	position	NOUN
fis-198	96	13	are	be	AUX
fis-198	96	14	having	have	VERB
fis-198	96	15	influence	influence	NOUN
fis-198	96	16	on	on	ADP
fis-198	96	17	tensile	tensile	NOUN
fis-198	96	18	properties	property	NOUN
fis-198	96	19	of	of	ADP
fis-198	96	20	the	the	DET
fis-198	96	21	fsw	fsw	PROPN
fis-198	96	22	joints	joints	PROPN
fis-198	96	23	.	.	PUNCT
fis-198	97	1	figure	figure	VERB
fis-198	97	2	3	3	NUM
fis-198	97	3	:	:	PUNCT
fis-198	97	4	stress	stress	NOUN
fis-198	97	5	-	-	PUNCT
fis-198	97	6	strain	strain	NOUN
fis-198	97	7	curves	curve	NOUN
fis-198	97	8	for	for	ADP
fis-198	97	9	dissimilar	dissimilar	ADJ
fis-198	97	10	alloys	alloy	NOUN
fis-198	97	11	aa6082	aa6082	NOUN
fis-198	97	12	-	-	PUNCT
fis-198	97	13	aa6061	aa6061	PROPN
fis-198	97	14	.	.	PUNCT
fis-198	98	1	the	the	DET
fis-198	98	2	ductility	ductility	NOUN
fis-198	98	3	is	be	AUX
fis-198	98	4	higher	high	ADJ
fis-198	98	5	with	with	ADP
fis-198	98	6	decreasing	decrease	VERB
fis-198	98	7	the	the	DET
fis-198	98	8	weld	weld	NOUN
fis-198	98	9	speed	speed	NOUN
fis-198	98	10	in	in	ADP
fis-198	98	11	the	the	DET
fis-198	98	12	case	case	NOUN
fis-198	98	13	of	of	ADP
fis-198	98	14	aa6082	aa6082	PROPN
fis-198	98	15	on	on	ADP
fis-198	98	16	the	the	DET
fis-198	98	17	advancing	advance	VERB
fis-198	98	18	side	side	NOUN
fis-198	98	19	,	,	PUNCT
fis-198	98	20	while	while	SCONJ
fis-198	98	21	it	it	PRON
fis-198	98	22	decreases	decrease	VERB
fis-198	98	23	in	in	ADP
fis-198	98	24	the	the	DET
fis-198	98	25	case	case	NOUN
fis-198	98	26	of	of	ADP
fis-198	98	27	aa6061	aa6061	NOUN
fis-198	98	28	on	on	ADP
fis-198	98	29	the	the	DET
fis-198	98	30	advancing	advance	VERB
fis-198	98	31	side	side	NOUN
fis-198	98	32	(	(	PUNCT
fis-198	98	33	fig	fig	NOUN
fis-198	98	34	.	.	PUNCT
fis-198	98	35	4	4	NUM
fis-198	98	36	)	)	PUNCT
fis-198	98	37	.	.	PUNCT
fis-198	99	1	such	such	ADJ
fis-198	99	2	dependence	dependence	NOUN
fis-198	99	3	of	of	ADP
fis-198	99	4	the	the	DET
fis-198	99	5	strength	strength	NOUN
fis-198	99	6	on	on	ADP
fis-198	99	7	the	the	DET
fis-198	99	8	material	material	NOUN
fis-198	99	9	position	position	NOUN
fis-198	99	10	was	be	AUX
fis-198	99	11	previously	previously	ADV
fis-198	99	12	observed	observe	VERB
fis-198	99	13	.	.	PUNCT
fis-198	100	1	the	the	DET
fis-198	100	2	best	good	ADJ
fis-198	100	3	conditions	condition	NOUN
fis-198	100	4	of	of	ADP
fis-198	100	5	strength	strength	NOUN
fis-198	100	6	and	and	CCONJ
fis-198	100	7	ductility	ductility	NOUN
fis-198	100	8	are	be	AUX
fis-198	100	9	reached	reach	VERB
fis-198	100	10	in	in	ADP
fis-198	100	11	the	the	DET
fis-198	100	12	joints	joint	NOUN
fis-198	100	13	welded	weld	VERB
fis-198	100	14	with	with	ADP
fis-198	100	15	aa6082	aa6082	PROPN
fis-198	100	16	on	on	ADP
fis-198	100	17	the	the	DET
fis-198	100	18	advancing	advance	VERB
fis-198	100	19	side	side	NOUN
fis-198	100	20	and	and	CCONJ
fis-198	100	21	weld	weld	NOUN
fis-198	100	22	speed	speed	NOUN
fis-198	100	23	of	of	ADP
fis-198	100	24	50	50	NUM
fis-198	100	25	mm	mm	NOUN
fis-198	100	26	/	/	SYM
fis-198	100	27	min	min	PROPN
fis-198	100	28	.	.	PROPN
fis-198	100	29	in	in	ADP
fis-198	100	30	joint	joint	ADJ
fis-198	100	31	efficiency	efficiency	NOUN
fis-198	100	32	table	table	NOUN
fis-198	100	33	,	,	PUNCT
fis-198	100	34	the	the	DET
fis-198	100	35	first	first	ADJ
fis-198	100	36	efficiency	efficiency	NOUN
fis-198	100	37	represents	represent	VERB
fis-198	100	38	the	the	DET
fis-198	100	39	weld	weld	NOUN
fis-198	100	40	joint	joint	ADJ
fis-198	100	41	efficiency	efficiency	NOUN
fis-198	100	42	with	with	ADP
fis-198	100	43	aa6082	aa6082	PROPN
fis-198	100	44	as	as	ADP
fis-198	100	45	a	a	DET
fis-198	100	46	base	base	NOUN
fis-198	100	47	metal	metal	NOUN
fis-198	100	48	and	and	CCONJ
fis-198	100	49	second	second	ADJ
fis-198	100	50	efficiency	efficiency	NOUN
fis-198	100	51	represent	represent	VERB
fis-198	100	52	with	with	ADP
fis-198	100	53	aa6061	aa6061	NOUN
fis-198	100	54	as	as	ADP
fis-198	100	55	a	a	DET
fis-198	100	56	base	base	NOUN
fis-198	100	57	metal	metal	NOUN
fis-198	100	58	.	.	PUNCT
fis-198	101	1	the	the	DET
fis-198	101	2	joint	joint	ADJ
fis-198	101	3	efficiency	efficiency	NOUN
fis-198	101	4	is	be	AUX
fis-198	101	5	higher	high	ADJ
fis-198	101	6	with	with	ADP
fis-198	101	7	decreasing	decrease	VERB
fis-198	101	8	the	the	DET
fis-198	101	9	weld	weld	NOUN
fis-198	101	10	speed	speed	NOUN
fis-198	101	11	in	in	ADP
fis-198	101	12	the	the	DET
fis-198	101	13	case	case	NOUN
fis-198	101	14	of	of	ADP
fis-198	101	15	aa6082	aa6082	PROPN
fis-198	101	16	on	on	ADP
fis-198	101	17	the	the	DET
fis-198	101	18	advancing	advance	VERB
fis-198	101	19	side	side	NOUN
fis-198	101	20	,	,	PUNCT
fis-198	101	21	while	while	SCONJ
fis-198	101	22	it	it	PRON
fis-198	101	23	is	be	AUX
fis-198	101	24	lower	low	ADJ
fis-198	101	25	in	in	ADP
fis-198	101	26	the	the	DET
fis-198	101	27	case	case	NOUN
fis-198	101	28	of	of	ADP
fis-198	101	29	aa6061	aa6061	NOUN
fis-198	101	30	on	on	ADP
fis-198	101	31	the	the	DET
fis-198	101	32	advancing	advance	VERB
fis-198	101	33	side	side	NOUN
fis-198	101	34	.	.	PUNCT
fis-198	102	1	fig	fig	NOUN
fis-198	102	2	.	.	PUNCT
fis-198	103	1	5	5	NUM
fis-198	103	2	shows	show	VERB
fis-198	103	3	the	the	DET
fis-198	103	4	effect	effect	NOUN
fis-198	103	5	of	of	ADP
fis-198	103	6	welding	weld	VERB
fis-198	103	7	speed	speed	NOUN
fis-198	103	8	on	on	ADP
fis-198	103	9	microhardness	microhardness	NOUN
fis-198	103	10	of	of	ADP
fis-198	103	11	dissimilar	dissimilar	ADJ
fis-198	103	12	welds	weld	NOUN
fis-198	103	13	.	.	PUNCT
fis-198	104	1	the	the	DET
fis-198	104	2	highest	high	ADJ
fis-198	104	3	value	value	NOUN
fis-198	104	4	of	of	ADP
fis-198	104	5	microhardness	microhardness	NOUN
fis-198	104	6	is	be	AUX
fis-198	104	7	reached	reach	VERB
fis-198	104	8	in	in	ADP
fis-198	104	9	aa6061	aa6061	PROPN
fis-198	104	10	-	-	PUNCT
fis-198	104	11	6082	6082	NUM
fis-198	104	12	at	at	ADP
fis-198	104	13	welding	weld	VERB
fis-198	104	14	speed	speed	NOUN
fis-198	104	15	of	of	ADP
fis-198	104	16	50mm	50mm	ADJ
fis-198	104	17	/	/	SYM
fis-198	104	18	min	min	NOUN
fis-198	104	19	.	.	PUNCT
fis-198	104	20	the	the	DET
fis-198	104	21	lowest	low	ADJ
fis-198	104	22	value	value	NOUN
fis-198	104	23	of	of	ADP
fis-198	104	24	microhardness	microhardness	NOUN
fis-198	104	25	is	be	AUX
fis-198	104	26	reached	reach	VERB
fis-198	104	27	when	when	SCONJ
fis-198	104	28	the	the	DET
fis-198	104	29	aa6061	aa6061	NOUN
fis-198	104	30	alloy	alloy	NOUN
fis-198	104	31	is	be	AUX
fis-198	104	32	on	on	ADP
fis-198	104	33	the	the	DET
fis-198	104	34	advancing	advance	VERB
fis-198	104	35	side	side	NOUN
fis-198	104	36	of	of	ADP
fis-198	104	37	the	the	DET
fis-198	104	38	tool	tool	NOUN
fis-198	104	39	at	at	ADP
fis-198	104	40	welding	weld	VERB
fis-198	104	41	speed	speed	NOUN
fis-198	104	42	of	of	ADP
fis-198	104	43	62	62	NUM
fis-198	104	44	mm	mm	NOUN
fis-198	104	45	/	/	SYM
fis-198	104	46	min	min	PROPN
fis-198	104	47	.	.	PROPN
fis-198	104	48	when	when	SCONJ
fis-198	104	49	aa6082	aa6082	PROPN
fis-198	104	50	alloy	alloy	NOUN
fis-198	104	51	is	be	AUX
fis-198	104	52	employed	employ	VERB
fis-198	104	53	on	on	ADP
fis-198	104	54	the	the	DET
fis-198	104	55	advancing	advance	VERB
fis-198	104	56	side	side	NOUN
fis-198	104	57	of	of	ADP
fis-198	104	58	the	the	DET
fis-198	104	59	tool	tool	NOUN
fis-198	104	60	,	,	PUNCT
fis-198	104	61	the	the	DET
fis-198	104	62	microhardness	microhardness	NOUN
fis-198	104	63	appears	appear	VERB
fis-198	104	64	more	more	ADJ
fis-198	104	65	uniform	uniform	ADJ
fis-198	104	66	,	,	PUNCT
fis-198	104	67	indicating	indicate	VERB
fis-198	104	68	a	a	DET
fis-198	104	69	better	well	ADJ
fis-198	104	70	mixing	mixing	NOUN
fis-198	104	71	of	of	ADP
fis-198	104	72	the	the	DET
fis-198	104	73	material	material	NOUN
fis-198	104	74	as	as	SCONJ
fis-198	104	75	shown	show	VERB
fis-198	104	76	in	in	ADP
fis-198	104	77	fig	fig	NOUN
fis-198	104	78	.	.	PUNCT
fis-198	105	1	5	5	X
fis-198	105	2	.	.	X
fis-198	106	1	furthermore	furthermore	ADV
fis-198	106	2	,	,	PUNCT
fis-198	106	3	the	the	DET
fis-198	106	4	maximum	maximum	ADJ
fis-198	106	5	hardness	hardness	ADJ
fis-198	106	6	values	value	NOUN
fis-198	106	7	in	in	ADP
fis-198	106	8	the	the	DET
fis-198	106	9	nugget	nugget	NOUN
fis-198	106	10	zone	zone	NOUN
fis-198	106	11	correspond	correspond	VERB
fis-198	106	12	to	to	ADP
fis-198	106	13	the	the	DET
fis-198	106	14	welds	weld	NOUN
fis-198	106	15	with	with	ADP
fis-198	106	16	aa6082	aa6082	PROPN
fis-198	106	17	on	on	ADP
fis-198	106	18	the	the	DET
fis-198	106	19	advancing	advance	VERB
fis-198	106	20	side	side	NOUN
fis-198	106	21	.	.	PUNCT
fis-198	107	1	figure	figure	VERB
fis-198	107	2	4	4	NUM
fis-198	107	3	:	:	PUNCT
fis-198	107	4	effect	effect	NOUN
fis-198	107	5	of	of	ADP
fis-198	107	6	welding	weld	VERB
fis-198	107	7	speed	speed	NOUN
fis-198	107	8	on	on	ADP
fis-198	107	9	mechanical	mechanical	ADJ
fis-198	107	10	properties	property	NOUN
fis-198	107	11	for	for	ADP
fis-198	107	12	dissimilar	dissimilar	ADJ
fis-198	107	13	alloys	alloy	NOUN
fis-198	107	14	6082	6082	NUM
fis-198	107	15	-	-	SYM
fis-198	107	16	6061	6061	NUM
fis-198	107	17	.	.	PUNCT
fis-198	108	1	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	ADJ
fis-198	108	2	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	108	3	h.	h.	PROPN
fis-198	108	4	s.	s.	PROPN
fis-198	108	5	patil	patil	PROPN
fis-198	108	6	et	et	PROPN
fis-198	108	7	alii	alii	PROPN
fis-198	108	8	,	,	PUNCT
fis-198	108	9	frattura	frattura	PROPN
fis-198	108	10	ed	ed	PROPN
fis-198	108	11	integrità	integrità	PROPN
fis-198	108	12	strutturale	strutturale	PROPN
fis-198	108	13	,	,	PUNCT
fis-198	108	14	24	24	NUM
fis-198	108	15	(	(	PUNCT
fis-198	108	16	2013	2013	NUM
fis-198	108	17	)	)	PUNCT
fis-198	108	18	151	151	NUM
fis-198	108	19	-	-	SYM
fis-198	108	20	160	160	NUM
fis-198	108	21	;	;	PUNCT
fis-198	108	22	doi	doi	NOUN
fis-198	108	23	:	:	PUNCT
fis-198	108	24	10.3221	10.3221	NUM
fis-198	108	25	/	/	SYM
fis-198	108	26	igf	igf	PROPN
fis-198	108	27	-	-	PROPN
fis-198	108	28	esis.24.16	esis.24.16	PROPN
fis-198	108	29	156	156	NUM
fis-198	108	30	  	  	SPACE
fis-198	108	31	figure	figure	NOUN
fis-198	108	32	5	5	NUM
fis-198	108	33	:	:	PUNCT
fis-198	108	34	effect	effect	NOUN
fis-198	108	35	of	of	ADP
fis-198	108	36	welding	weld	VERB
fis-198	108	37	speed	speed	NOUN
fis-198	108	38	on	on	ADP
fis-198	108	39	microhardness	microhardness	NOUN
fis-198	108	40	for	for	ADP
fis-198	108	41	dissimilar	dissimilar	ADJ
fis-198	108	42	alloys	alloy	NOUN
fis-198	108	43	6082	6082	NUM
fis-198	108	44	-	-	SYM
fis-198	108	45	6061	6061	NUM
fis-198	108	46	micro	micro	ADJ
fis-198	108	47	-	-	ADJ
fis-198	108	48	structural	structural	ADJ
fis-198	108	49	evolution	evolution	NOUN
fis-198	108	50	based	base	VERB
fis-198	108	51	on	on	ADP
fis-198	108	52	optical	optical	ADJ
fis-198	108	53	micro	micro	ADJ
fis-198	108	54	structural	structural	ADJ
fis-198	108	55	characterization	characterization	NOUN
fis-198	108	56	of	of	ADP
fis-198	108	57	grains	grain	NOUN
fis-198	108	58	and	and	CCONJ
fis-198	108	59	precipitates	precipitate	NOUN
fis-198	108	60	,	,	PUNCT
fis-198	108	61	three	three	NUM
fis-198	108	62	distinct	distinct	ADJ
fis-198	108	63	zones	zone	NOUN
fis-198	108	64	have	have	AUX
fis-198	108	65	been	be	AUX
fis-198	108	66	identified	identify	VERB
fis-198	108	67	such	such	ADJ
fis-198	108	68	as	as	ADP
fis-198	108	69	weld	weld	NOUN
fis-198	108	70	nugget	nugget	NOUN
fis-198	108	71	zone	zone	NOUN
fis-198	108	72	,	,	PUNCT
fis-198	108	73	thermo	thermo	NOUN
fis-198	108	74	-	-	PUNCT
fis-198	108	75	mechanically	mechanically	ADV
fis-198	108	76	affected	affected	ADJ
fis-198	108	77	zone	zone	NOUN
fis-198	108	78	(	(	PUNCT
fis-198	108	79	tmaz	tmaz	NOUN
fis-198	108	80	)	)	PUNCT
fis-198	108	81	and	and	CCONJ
fis-198	108	82	heat	heat	NOUN
fis-198	108	83	affected	affect	VERB
fis-198	108	84	zone	zone	NOUN
fis-198	108	85	(	(	PUNCT
fis-198	108	86	haz	haz	PROPN
fis-198	108	87	)	)	PUNCT
fis-198	108	88	.	.	PUNCT
fis-198	109	1	microstructural	microstructural	ADJ
fis-198	109	2	details	detail	NOUN
fis-198	109	3	of	of	ADP
fis-198	109	4	the	the	DET
fis-198	109	5	base	base	NOUN
fis-198	109	6	metals	metal	NOUN
fis-198	109	7	(	(	PUNCT
fis-198	109	8	bm	bm	NOUN
fis-198	109	9	)	)	PUNCT
fis-198	109	10	and	and	CCONJ
fis-198	109	11	dissimilar	dissimilar	ADJ
fis-198	109	12	joint	joint	NOUN
fis-198	109	13	are	be	AUX
fis-198	109	14	presented	present	VERB
fis-198	109	15	in	in	ADP
fis-198	109	16	figs	fig	NOUN
fis-198	109	17	.	.	PUNCT
fis-198	110	1	6	6	NUM
fis-198	110	2	-	-	SYM
fis-198	110	3	8	8	NUM
fis-198	110	4	.	.	PUNCT
fis-198	110	5	examination	examination	NOUN
fis-198	110	6	of	of	ADP
fis-198	110	7	onion	onion	NOUN
fis-198	110	8	rings	ring	NOUN
fis-198	110	9	in	in	ADP
fis-198	110	10	the	the	DET
fis-198	110	11	aa6082aa6061	aa6082aa6061	PROPN
fis-198	110	12	at	at	ADP
fis-198	110	13	50mm	50mm	ADJ
fis-198	110	14	/	/	SYM
fis-198	110	15	min	min	NOUN
fis-198	110	16	has	have	AUX
fis-198	110	17	shown	show	VERB
fis-198	110	18	that	that	SCONJ
fis-198	110	19	these	these	DET
fis-198	110	20	onion	onion	NOUN
fis-198	110	21	rings	ring	NOUN
fis-198	110	22	are	be	AUX
fis-198	110	23	a	a	DET
fis-198	110	24	result	result	NOUN
fis-198	110	25	of	of	ADP
fis-198	110	26	shell	shell	ADJ
fis-198	110	27	extrusions	extrusion	NOUN
fis-198	110	28	in	in	ADP
fis-198	110	29	the	the	DET
fis-198	110	30	dynamically	dynamically	ADV
fis-198	110	31	recrystalized	recrystalize	VERB
fis-198	110	32	zone	zone	NOUN
fis-198	110	33	(	(	PUNCT
fis-198	110	34	dxz	dxz	NOUN
fis-198	110	35	)	)	PUNCT
fis-198	110	36	.	.	PUNCT
fis-198	111	1	in	in	ADP
fis-198	111	2	aa6061	aa6061	PROPN
fis-198	111	3	-	-	PUNCT
fis-198	111	4	6082	6082	NUM
fis-198	111	5	at	at	ADP
fis-198	111	6	62mm	62mm	ADJ
fis-198	111	7	/	/	SYM
fis-198	111	8	min	min	NOUN
fis-198	111	9	,	,	PUNCT
fis-198	111	10	it	it	PRON
fis-198	111	11	can	can	AUX
fis-198	111	12	be	be	AUX
fis-198	111	13	seen	see	VERB
fis-198	111	14	that	that	SCONJ
fis-198	111	15	the	the	DET
fis-198	111	16	root	root	NOUN
fis-198	111	17	flaw	flaw	NOUN
fis-198	111	18	looks	look	VERB
fis-198	111	19	like	like	ADP
fis-198	111	20	a	a	DET
fis-198	111	21	crack	crack	NOUN
fis-198	111	22	in	in	ADP
fis-198	111	23	the	the	DET
fis-198	111	24	root	root	NOUN
fis-198	111	25	part	part	NOUN
fis-198	111	26	of	of	ADP
fis-198	111	27	the	the	DET
fis-198	111	28	friction	friction	NOUN
fis-198	111	29	stir	stir	NOUN
fis-198	111	30	welds	weld	NOUN
fis-198	111	31	.	.	PUNCT
fis-198	112	1	the	the	DET
fis-198	112	2	root	root	NOUN
fis-198	112	3	flaw	flaw	NOUN
fis-198	112	4	usually	usually	ADV
fis-198	112	5	occurs	occur	VERB
fis-198	112	6	if	if	SCONJ
fis-198	112	7	the	the	DET
fis-198	112	8	pin	pin	NOUN
fis-198	112	9	length	length	NOUN
fis-198	112	10	is	be	AUX
fis-198	112	11	too	too	ADV
fis-198	112	12	short	short	ADJ
fis-198	112	13	for	for	SCONJ
fis-198	112	14	the	the	DET
fis-198	112	15	plate	plate	NOUN
fis-198	112	16	thickness	thickness	NOUN
fis-198	112	17	being	be	AUX
fis-198	112	18	welded	weld	VERB
fis-198	112	19	,	,	PUNCT
fis-198	112	20	and	and	CCONJ
fis-198	112	21	this	this	PRON
fis-198	112	22	may	may	AUX
fis-198	112	23	also	also	ADV
fis-198	112	24	occur	occur	VERB
fis-198	112	25	due	due	ADJ
fis-198	112	26	to	to	ADP
fis-198	112	27	low	low	ADJ
fis-198	112	28	heat	heat	NOUN
fis-198	112	29	input	input	NOUN
fis-198	112	30	or	or	CCONJ
fis-198	112	31	incorrect	incorrect	ADJ
fis-198	112	32	tool	tool	NOUN
fis-198	112	33	orientation	orientation	NOUN
fis-198	112	34	.	.	PUNCT
fis-198	113	1	figure	figure	VERB
fis-198	113	2	6	6	NUM
fis-198	113	3	:	:	PUNCT
fis-198	113	4	optical	optical	ADJ
fis-198	113	5	micrograph	micrograph	NOUN
fis-198	113	6	of	of	ADP
fis-198	113	7	base	base	NOUN
fis-198	113	8	metals	metal	NOUN
fis-198	113	9	aa6082	aa6082	NOUN
fis-198	113	10	and	and	CCONJ
fis-198	113	11	aa6061	aa6061	PROPN
fis-198	113	12	.	.	PUNCT
fis-198	114	1	figure	figure	VERB
fis-198	114	2	7	7	NUM
fis-198	114	3	:	:	PUNCT
fis-198	114	4	optical	optical	ADJ
fis-198	114	5	micrograph	micrograph	NOUN
fis-198	114	6	of	of	ADP
fis-198	114	7	aa6082	aa6082	PROPN
fis-198	114	8	-	-	PUNCT
fis-198	114	9	6061(a	6061(a	PROPN
fis-198	114	10	)	)	PUNCT
fis-198	114	11	at	at	ADP
fis-198	114	12	50mm	50mm	ADJ
fis-198	114	13	/	/	SYM
fis-198	114	14	min	min	NOUN
fis-198	114	15	(	(	PUNCT
fis-198	114	16	b	b	NOUN
fis-198	114	17	)	)	PUNCT
fis-198	114	18	at	at	ADP
fis-198	114	19	62mm	62mm	ADJ
fis-198	114	20	/	/	SYM
fis-198	114	21	min	min	PROPN
fis-198	114	22	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	PROPN
fis-198	114	23	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	114	24	h.s	h.s	PROPN
fis-198	114	25	.	.	PROPN
fis-198	114	26	patil	patil	PROPN
fis-198	114	27	et	et	PROPN
fis-198	114	28	alii	alii	PROPN
fis-198	114	29	,	,	PUNCT
fis-198	114	30	frattura	frattura	PROPN
fis-198	114	31	ed	ed	PROPN
fis-198	114	32	integrità	integrità	PROPN
fis-198	114	33	strutturale	strutturale	PROPN
fis-198	114	34	,	,	PUNCT
fis-198	114	35	24	24	NUM
fis-198	114	36	(	(	PUNCT
fis-198	114	37	2013	2013	NUM
fis-198	114	38	)	)	PUNCT
fis-198	114	39	151	151	NUM
fis-198	114	40	-	-	SYM
fis-198	114	41	160	160	NUM
fis-198	114	42	;	;	PUNCT
fis-198	114	43	doi	doi	NOUN
fis-198	114	44	:	:	PUNCT
fis-198	114	45	10.3221	10.3221	NUM
fis-198	114	46	/	/	SYM
fis-198	114	47	igf	igf	PROPN
fis-198	114	48	-	-	PROPN
fis-198	114	49	esis.24.16	esis.24.16	PROPN
fis-198	114	50	157	157	NUM
fis-198	114	51	figure	figure	NOUN
fis-198	114	52	8	8	NUM
fis-198	114	53	:	:	PUNCT
fis-198	114	54	optical	optical	ADJ
fis-198	114	55	micrograph	micrograph	NOUN
fis-198	114	56	of	of	ADP
fis-198	114	57	aa6061	aa6061	NOUN
fis-198	114	58	-	-	PUNCT
fis-198	114	59	6082	6082	NUM
fis-198	114	60	(	(	PUNCT
fis-198	114	61	c	c	NOUN
fis-198	114	62	)	)	PUNCT
fis-198	114	63	at	at	ADP
fis-198	114	64	50mm	50mm	ADJ
fis-198	114	65	/	/	SYM
fis-198	114	66	min	min	NOUN
fis-198	114	67	(	(	PUNCT
fis-198	114	68	d	d	NOUN
fis-198	114	69	)	)	PUNCT
fis-198	114	70	at	at	ADP
fis-198	114	71	62mm	62mm	ADJ
fis-198	114	72	/	/	SYM
fis-198	114	73	min	min	NOUN
fis-198	114	74	.	.	PROPN
fis-198	114	75	fractography	fractography	NOUN
fis-198	114	76	analysis	analysis	NOUN
fis-198	114	77	examination	examination	NOUN
fis-198	114	78	of	of	ADP
fis-198	114	79	the	the	DET
fis-198	114	80	tensile	tensile	NOUN
fis-198	114	81	fracture	fracture	NOUN
fis-198	114	82	surfaces	surface	NOUN
fis-198	114	83	of	of	ADP
fis-198	114	84	the	the	DET
fis-198	114	85	fsw	fsw	PROPN
fis-198	114	86	joints	joint	NOUN
fis-198	114	87	was	be	AUX
fis-198	114	88	done	do	VERB
fis-198	114	89	at	at	ADP
fis-198	114	90	low	low	ADJ
fis-198	114	91	magnification	magnification	NOUN
fis-198	114	92	as	as	ADV
fis-198	114	93	well	well	ADV
fis-198	114	94	as	as	ADP
fis-198	114	95	at	at	ADP
fis-198	114	96	higher	high	ADJ
fis-198	114	97	magnification	magnification	NOUN
fis-198	114	98	in	in	ADP
fis-198	114	99	order	order	NOUN
fis-198	114	100	to	to	PART
fis-198	114	101	identify	identify	VERB
fis-198	114	102	the	the	DET
fis-198	114	103	fracture	fracture	NOUN
fis-198	114	104	mechanisms.according	mechanisms.accorde	VERB
fis-198	114	105	to	to	ADP
fis-198	114	106	figs	fig	NOUN
fis-198	114	107	.	.	PUNCT
fis-198	115	1	9	9	NUM
fis-198	115	2	-	-	SYM
fis-198	115	3	10	10	NUM
fis-198	115	4	,	,	PUNCT
fis-198	115	5	it	it	PRON
fis-198	115	6	may	may	AUX
fis-198	115	7	be	be	AUX
fis-198	115	8	predicted	predict	VERB
fis-198	115	9	that	that	SCONJ
fis-198	115	10	the	the	DET
fis-198	115	11	fracture	fracture	NOUN
fis-198	115	12	mechanism	mechanism	NOUN
fis-198	115	13	in	in	ADP
fis-198	115	14	the	the	DET
fis-198	115	15	mixing	mixing	NOUN
fis-198	115	16	of	of	ADP
fis-198	115	17	these	these	DET
fis-198	115	18	alloys	alloy	NOUN
fis-198	115	19	will	will	AUX
fis-198	115	20	be	be	AUX
fis-198	115	21	dimpled	dimpled	ADJ
fis-198	115	22	rupture	rupture	NOUN
fis-198	115	23	.	.	PUNCT
fis-198	116	1	the	the	DET
fis-198	116	2	dimpled	dimpled	ADJ
fis-198	116	3	rupture	rupture	NOUN
fis-198	116	4	fracture	fracture	NOUN
fis-198	116	5	mechanism	mechanism	NOUN
fis-198	116	6	indicates	indicate	VERB
fis-198	116	7	that	that	SCONJ
fis-198	116	8	the	the	DET
fis-198	116	9	fracture	fracture	NOUN
fis-198	116	10	occurred	occur	VERB
fis-198	116	11	with	with	ADP
fis-198	116	12	some	some	DET
fis-198	116	13	degree	degree	NOUN
fis-198	116	14	of	of	ADP
fis-198	116	15	ductility	ductility	NOUN
fis-198	116	16	,	,	PUNCT
fis-198	116	17	but	but	CCONJ
fis-198	116	18	the	the	DET
fis-198	116	19	existence	existence	NOUN
fis-198	116	20	of	of	ADP
fis-198	116	21	the	the	DET
fis-198	116	22	defect	defect	NOUN
fis-198	116	23	can	can	AUX
fis-198	116	24	always	always	ADV
fis-198	116	25	cause	cause	VERB
fis-198	116	26	a	a	DET
fis-198	116	27	stress	stress	NOUN
fis-198	116	28	concentration	concentration	NOUN
fis-198	116	29	around	around	ADP
fis-198	116	30	the	the	DET
fis-198	116	31	defect	defect	NOUN
fis-198	116	32	zone	zone	NOUN
fis-198	116	33	during	during	ADP
fis-198	116	34	the	the	DET
fis-198	116	35	tension	tension	NOUN
fis-198	116	36	test	test	NOUN
fis-198	116	37	;	;	PUNCT
fis-198	116	38	therefore	therefore	ADV
fis-198	116	39	,	,	PUNCT
fis-198	116	40	this	this	DET
fis-198	116	41	phenomenon	phenomenon	NOUN
fis-198	116	42	results	result	VERB
fis-198	116	43	in	in	ADP
fis-198	116	44	a	a	DET
fis-198	116	45	strain	strain	NOUN
fis-198	116	46	locality	locality	NOUN
fis-198	116	47	that	that	PRON
fis-198	116	48	is	be	AUX
fis-198	116	49	higher	high	ADJ
fis-198	116	50	than	than	ADP
fis-198	116	51	the	the	DET
fis-198	116	52	yield	yield	NOUN
fis-198	116	53	strength	strength	NOUN
fis-198	116	54	in	in	ADP
fis-198	116	55	the	the	DET
fis-198	116	56	turbulence	turbulence	NOUN
fis-198	116	57	zone	zone	NOUN
fis-198	116	58	of	of	ADP
fis-198	116	59	the	the	DET
fis-198	116	60	weld	weld	NOUN
fis-198	116	61	,	,	PUNCT
fis-198	116	62	a	a	DET
fis-198	116	63	sudden	sudden	ADJ
fis-198	116	64	crack	crack	NOUN
fis-198	116	65	in	in	ADP
fis-198	116	66	the	the	DET
fis-198	116	67	specimen	speciman	NOUN
fis-198	116	68	,	,	PUNCT
fis-198	116	69	and	and	CCONJ
fis-198	116	70	consequently	consequently	ADV
fis-198	116	71	,	,	PUNCT
fis-198	116	72	a	a	DET
fis-198	116	73	low	low	ADJ
fis-198	116	74	elongation	elongation	NOUN
fis-198	116	75	in	in	ADP
fis-198	116	76	the	the	DET
fis-198	116	77	connection	connection	NOUN
fis-198	116	78	.	.	PUNCT
fis-198	117	1	figure	figure	NOUN
fis-198	117	2	9	9	NUM
fis-198	117	3	:	:	PUNCT
fis-198	117	4	sem	sem	NOUN
fis-198	117	5	images	image	NOUN
fis-198	117	6	of	of	ADP
fis-198	117	7	tensile	tensile	NOUN
fis-198	117	8	fracture	fracture	NOUN
fis-198	117	9	surface	surface	NOUN
fis-198	117	10	of	of	ADP
fis-198	117	11	6082	6082	NUM
fis-198	117	12	-	-	SYM
fis-198	117	13	6061	6061	NUM
fis-198	117	14	at	at	ADP
fis-198	117	15	50mm	50mm	ADJ
fis-198	117	16	/	/	SYM
fis-198	117	17	min	min	NOUN
fis-198	117	18	.	.	PROPN
fis-198	117	19	corrosion	corrosion	NOUN
fis-198	117	20	behaviour	behaviour	NOUN
fis-198	117	21	the	the	DET
fis-198	117	22	potentiostatic	potentiostatic	ADJ
fis-198	117	23	polarization	polarization	NOUN
fis-198	117	24	curves	curve	VERB
fis-198	117	25	for	for	ADP
fis-198	117	26	the	the	DET
fis-198	117	27	base	base	NOUN
fis-198	117	28	alloy	alloy	NOUN
fis-198	117	29	and	and	CCONJ
fis-198	117	30	fsw	fsw	PROPN
fis-198	117	31	samples	sample	NOUN
fis-198	117	32	in	in	ADP
fis-198	117	33	3.5%nacl	3.5%nacl	NUM
fis-198	117	34	at	at	ADP
fis-198	117	35	room	room	NOUN
fis-198	117	36	temperature	temperature	NOUN
fis-198	117	37	are	be	AUX
fis-198	117	38	given	give	VERB
fis-198	117	39	in	in	ADP
fis-198	117	40	figs	fig	NOUN
fis-198	117	41	.	.	PUNCT
fis-198	118	1	11	11	NUM
fis-198	118	2	-	-	SYM
fis-198	118	3	13	13	NUM
fis-198	118	4	.	.	PUNCT
fis-198	119	1	it	it	PRON
fis-198	119	2	is	be	AUX
fis-198	119	3	shown	show	VERB
fis-198	119	4	that	that	SCONJ
fis-198	119	5	the	the	DET
fis-198	119	6	corrosion	corrosion	NOUN
fis-198	119	7	behavior	behavior	NOUN
fis-198	119	8	of	of	ADP
fis-198	119	9	base	base	NOUN
fis-198	119	10	alloy	alloy	NOUN
fis-198	119	11	significantly	significantly	ADV
fis-198	119	12	varies	vary	VERB
fis-198	119	13	from	from	ADP
fis-198	119	14	that	that	PRON
fis-198	119	15	of	of	ADP
fis-198	119	16	welded	weld	VERB
fis-198	119	17	joints	joint	NOUN
fis-198	119	18	.	.	PUNCT
fis-198	120	1	from	from	ADP
fis-198	120	2	tab	tab	PROPN
fis-198	120	3	.	.	PUNCT
fis-198	121	1	5	5	NUM
fis-198	121	2	it	it	PRON
fis-198	121	3	is	be	AUX
fis-198	121	4	observed	observe	VERB
fis-198	121	5	that	that	SCONJ
fis-198	121	6	the	the	DET
fis-198	121	7	pitting	pitting	NOUN
fis-198	121	8	potentials	potential	NOUN
fis-198	121	9	of	of	ADP
fis-198	121	10	corrosion	corrosion	NOUN
fis-198	121	11	tested	test	VERB
fis-198	121	12	samples	sample	NOUN
fis-198	121	13	at	at	ADP
fis-198	121	14	various	various	ADJ
fis-198	121	15	process	process	NOUN
fis-198	121	16	parameters	parameter	NOUN
fis-198	121	17	clearly	clearly	ADV
fis-198	121	18	indicated	indicate	VERB
fis-198	121	19	a	a	DET
fis-198	121	20	greater	great	ADJ
fis-198	121	21	corrosion	corrosion	NOUN
fis-198	121	22	resistance	resistance	NOUN
fis-198	121	23	of	of	ADP
fis-198	121	24	weld	weld	NOUN
fis-198	121	25	metal	metal	NOUN
fis-198	121	26	than	than	ADP
fis-198	121	27	base	base	NOUN
fis-198	121	28	metal	metal	NOUN
fis-198	121	29	.	.	PUNCT
fis-198	122	1	this	this	PRON
fis-198	122	2	is	be	AUX
fis-198	122	3	attributed	attribute	VERB
fis-198	122	4	to	to	ADP
fis-198	122	5	the	the	DET
fis-198	122	6	precipitates	precipitate	NOUN
fis-198	122	7	present	present	ADJ
fis-198	122	8	in	in	ADP
fis-198	122	9	the	the	DET
fis-198	122	10	alloy	alloy	NOUN
fis-198	122	11	promote	promote	NOUN
fis-198	122	12	matrix	matrix	NOUN
fis-198	122	13	dissolution	dissolution	NOUN
fis-198	122	14	through	through	ADP
fis-198	122	15	selective	selective	ADJ
fis-198	122	16	dissolution	dissolution	NOUN
fis-198	122	17	of	of	ADP
fis-198	122	18	aluminium	aluminium	NOUN
fis-198	122	19	from	from	ADP
fis-198	122	20	the	the	DET
fis-198	122	21	particle	particle	NOUN
fis-198	122	22	.	.	PUNCT
fis-198	123	1	these	these	DET
fis-198	123	2	precipitate	precipitate	NOUN
fis-198	123	3	deposits	deposit	NOUN
fis-198	123	4	are	be	AUX
fis-198	123	5	highly	highly	ADV
fis-198	123	6	cathodic	cathodic	ADJ
fis-198	123	7	compared	compare	VERB
fis-198	123	8	to	to	ADP
fis-198	123	9	the	the	DET
fis-198	123	10	metallic	metallic	ADJ
fis-198	123	11	matrix	matrix	NOUN
fis-198	123	12	,	,	PUNCT
fis-198	123	13	which	which	PRON
fis-198	123	14	initiates	initiate	VERB
fis-198	123	15	pitting	pit	VERB
fis-198	123	16	at	at	ADP
fis-198	123	17	the	the	DET
fis-198	123	18	surrounding	surround	VERB
fis-198	123	19	matrix	matrix	NOUN
fis-198	123	20	and	and	CCONJ
fis-198	123	21	also	also	ADV
fis-198	123	22	enhances	enhance	VERB
fis-198	123	23	pit	pit	NOUN
fis-198	123	24	growth	growth	NOUN
fis-198	123	25	.	.	PUNCT
fis-198	124	1	during	during	ADP
fis-198	124	2	fsw	fsw	PROPN
fis-198	124	3	process	process	NOUN
fis-198	124	4	only	only	ADV
fis-198	124	5	coarser	coarse	ADJ
fis-198	124	6	precipitates	precipitate	NOUN
fis-198	124	7	could	could	AUX
fis-198	124	8	nucleate	nucleate	VERB
fis-198	124	9	and	and	CCONJ
fis-198	124	10	grow	grow	VERB
fis-198	124	11	but	but	CCONJ
fis-198	124	12	not	not	PART
fis-198	124	13	finer	fine	ADJ
fis-198	124	14	ones	one	NOUN
fis-198	124	15	.	.	PUNCT
fis-198	125	1	this	this	DET
fis-198	125	2	aids	aid	NOUN
fis-198	125	3	in	in	ADP
fis-198	125	4	formation	formation	NOUN
fis-198	125	5	of	of	ADP
fis-198	125	6	passive	passive	ADJ
fis-198	125	7	film	film	NOUN
fis-198	125	8	,	,	PUNCT
fis-198	125	9	which	which	PRON
fis-198	125	10	remained	remain	VERB
fis-198	125	11	more	more	ADV
fis-198	125	12	intact	intact	ADJ
fis-198	125	13	on	on	ADP
fis-198	125	14	surface	surface	NOUN
fis-198	125	15	of	of	ADP
fis-198	125	16	the	the	DET
fis-198	125	17	sample	sample	NOUN
fis-198	125	18	.	.	PUNCT
fis-198	126	1	it	it	PRON
fis-198	126	2	is	be	AUX
fis-198	126	3	also	also	ADV
fis-198	126	4	found	find	VERB
fis-198	126	5	that	that	SCONJ
fis-198	126	6	in	in	ADP
fis-198	126	7	aa6082	aa6082	PROPN
fis-198	126	8	-	-	PUNCT
fis-198	126	9	6061	6061	NUM
fis-198	126	10	at	at	ADP
fis-198	126	11	50mm	50mm	ADJ
fis-198	126	12	/	/	SYM
fis-198	126	13	min	min	NOUN
fis-198	126	14	,	,	PUNCT
fis-198	126	15	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	ADJ
fis-198	126	16	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	126	17	h.	h.	PROPN
fis-198	126	18	s.	s.	PROPN
fis-198	126	19	patil	patil	PROPN
fis-198	126	20	et	et	PROPN
fis-198	126	21	alii	alii	PROPN
fis-198	126	22	,	,	PUNCT
fis-198	126	23	frattura	frattura	PROPN
fis-198	126	24	ed	ed	PROPN
fis-198	126	25	integrità	integrità	PROPN
fis-198	126	26	strutturale	strutturale	PROPN
fis-198	126	27	,	,	PUNCT
fis-198	126	28	24	24	NUM
fis-198	126	29	(	(	PUNCT
fis-198	126	30	2013	2013	NUM
fis-198	126	31	)	)	PUNCT
fis-198	126	32	151	151	NUM
fis-198	126	33	-	-	SYM
fis-198	126	34	160	160	NUM
fis-198	126	35	;	;	PUNCT
fis-198	126	36	doi	doi	NOUN
fis-198	126	37	:	:	PUNCT
fis-198	126	38	10.3221	10.3221	NUM
fis-198	126	39	/	/	SYM
fis-198	126	40	igf	igf	PROPN
fis-198	126	41	-	-	PROPN
fis-198	126	42	esis.24.16	esis.24.16	PROPN
fis-198	126	43	158	158	NUM
fis-198	126	44	the	the	DET
fis-198	126	45	corrosion	corrosion	NOUN
fis-198	126	46	resistance	resistance	NOUN
fis-198	126	47	is	be	AUX
fis-198	126	48	very	very	ADV
fis-198	126	49	poor	poor	ADJ
fis-198	126	50	.	.	PUNCT
fis-198	127	1	the	the	DET
fis-198	127	2	poor	poor	ADJ
fis-198	127	3	pitting	pitting	NOUN
fis-198	127	4	corrosion	corrosion	NOUN
fis-198	127	5	resistance	resistance	NOUN
fis-198	127	6	of	of	ADP
fis-198	127	7	weld	weld	NOUN
fis-198	127	8	joint	joint	NOUN
fis-198	127	9	is	be	AUX
fis-198	127	10	due	due	ADJ
fis-198	127	11	to	to	ADP
fis-198	127	12	difference	difference	NOUN
fis-198	127	13	in	in	ADP
fis-198	127	14	pitting	pitting	NOUN
fis-198	127	15	potentials	potential	NOUN
fis-198	127	16	across	across	ADP
fis-198	127	17	the	the	DET
fis-198	127	18	weld	weld	NOUN
fis-198	127	19	region	region	NOUN
fis-198	127	20	or	or	CCONJ
fis-198	127	21	stir	stir	VERB
fis-198	127	22	nugget	nugget	NOUN
fis-198	127	23	because	because	SCONJ
fis-198	127	24	of	of	ADP
fis-198	127	25	inhomogeneity	inhomogeneity	NOUN
fis-198	127	26	of	of	ADP
fis-198	127	27	microstructures	microstructure	NOUN
fis-198	127	28	in	in	ADP
fis-198	127	29	those	those	DET
fis-198	127	30	regions	region	NOUN
fis-198	127	31	.	.	PUNCT
fis-198	128	1	with	with	ADP
fis-198	128	2	aa6082	aa6082	PROPN
fis-198	128	3	on	on	ADP
fis-198	128	4	the	the	DET
fis-198	128	5	advancing	advance	VERB
fis-198	128	6	side	side	NOUN
fis-198	128	7	,	,	PUNCT
fis-198	128	8	the	the	DET
fis-198	128	9	corrosion	corrosion	NOUN
fis-198	128	10	rate	rate	NOUN
fis-198	128	11	is	be	AUX
fis-198	128	12	higher	high	ADJ
fis-198	128	13	with	with	ADP
fis-198	128	14	respect	respect	NOUN
fis-198	128	15	to	to	ADP
fis-198	128	16	increasing	increase	VERB
fis-198	128	17	welding	welding	NOUN
fis-198	128	18	speed	speed	NOUN
fis-198	128	19	of	of	ADP
fis-198	128	20	the	the	DET
fis-198	128	21	tool	tool	NOUN
fis-198	128	22	while	while	SCONJ
fis-198	128	23	corrosion	corrosion	NOUN
fis-198	128	24	rate	rate	NOUN
fis-198	128	25	decreased	decrease	VERB
fis-198	128	26	in	in	ADP
fis-198	128	27	case	case	NOUN
fis-198	128	28	of	of	ADP
fis-198	128	29	aa6061	aa6061	NOUN
fis-198	128	30	on	on	ADP
fis-198	128	31	advancing	advance	VERB
fis-198	128	32	side	side	NOUN
fis-198	128	33	(	(	PUNCT
fis-198	128	34	tab	tab	NOUN
fis-198	128	35	.	.	NOUN
fis-198	128	36	5	5	NUM
fis-198	128	37	)	)	PUNCT
fis-198	128	38	.	.	PUNCT
fis-198	129	1	such	such	ADJ
fis-198	129	2	dependence	dependence	NOUN
fis-198	129	3	of	of	ADP
fis-198	129	4	the	the	DET
fis-198	129	5	corrosion	corrosion	NOUN
fis-198	129	6	behaviour	behaviour	NOUN
fis-198	129	7	on	on	ADP
fis-198	129	8	the	the	DET
fis-198	129	9	material	material	NOUN
fis-198	129	10	position	position	NOUN
fis-198	129	11	was	be	AUX
fis-198	129	12	observed	observe	VERB
fis-198	129	13	.	.	PUNCT
fis-198	130	1	all	all	DET
fis-198	130	2	fsw	fsw	PROPN
fis-198	130	3	samples	sample	NOUN
fis-198	130	4	show	show	VERB
fis-198	130	5	passivation	passivation	NOUN
fis-198	130	6	after	after	ADP
fis-198	130	7	longer	long	ADJ
fis-198	130	8	time	time	NOUN
fis-198	130	9	of	of	ADP
fis-198	130	10	exposure	exposure	NOUN
fis-198	130	11	to	to	ADP
fis-198	130	12	corrosion	corrosion	NOUN
fis-198	130	13	media	medium	NOUN
fis-198	130	14	.	.	PUNCT
fis-198	131	1	aa6082	aa6082	PROPN
fis-198	131	2	-	-	PUNCT
fis-198	131	3	61	61	NUM
fis-198	131	4	at	at	ADP
fis-198	131	5	62mm	62mm	ADJ
fis-198	131	6	/	/	SYM
fis-198	131	7	min	min	NOUN
fis-198	131	8	has	have	VERB
fis-198	131	9	highest	high	ADJ
fis-198	131	10	active	active	ADJ
fis-198	131	11	potential	potential	ADJ
fis-198	131	12	(	(	PUNCT
fis-198	131	13	-1.16v	-1.16v	INTJ
fis-198	131	14	)	)	PUNCT
fis-198	131	15	.	.	PUNCT
fis-198	132	1	the	the	DET
fis-198	132	2	active	active	ADJ
fis-198	132	3	ecorr	ecorr	NOUN
fis-198	132	4	increased	increase	VERB
fis-198	132	5	with	with	ADP
fis-198	132	6	increasing	increase	VERB
fis-198	132	7	the	the	DET
fis-198	132	8	weld	weld	NOUN
fis-198	132	9	speed	speed	NOUN
fis-198	132	10	in	in	ADP
fis-198	132	11	case	case	NOUN
fis-198	132	12	advancing	advance	VERB
fis-198	132	13	and	and	CCONJ
fis-198	132	14	retreating	retreat	VERB
fis-198	132	15	side	side	NOUN
fis-198	132	16	of	of	ADP
fis-198	132	17	6082t6	6082t6	PROPN
fis-198	132	18	-	-	PUNCT
fis-198	132	19	6061t6	6061t6	PROPN
fis-198	132	20	.	.	PUNCT
fis-198	133	1	figure	figure	VERB
fis-198	133	2	10	10	NUM
fis-198	133	3	:	:	PUNCT
fis-198	133	4	sem	sem	NOUN
fis-198	133	5	images	image	NOUN
fis-198	133	6	of	of	ADP
fis-198	133	7	tensile	tensile	NOUN
fis-198	133	8	fracture	fracture	NOUN
fis-198	133	9	surface	surface	NOUN
fis-198	133	10	of	of	ADP
fis-198	133	11	6061	6061	NUM
fis-198	133	12	-	-	SYM
fis-198	133	13	6082	6082	NUM
fis-198	133	14	at	at	ADP
fis-198	133	15	62mm	62mm	ADJ
fis-198	133	16	/	/	SYM
fis-198	133	17	min	min	PROPN
fis-198	133	18	.	.	PROPN
fis-198	133	19	material	material	NOUN
fis-198	133	20	of	of	ADP
fis-198	133	21	fsw	fsw	PROPN
fis-198	133	22	joint	joint	PROPN
fis-198	133	23	icorr	icorr	PROPN
fis-198	133	24	(	(	PUNCT
fis-198	133	25	µa	µa	NOUN
fis-198	133	26	/	/	SYM
fis-198	133	27	cm2	cm2	NOUN
fis-198	133	28	)	)	PUNCT
fis-198	133	29	ecorr	ecorr	NOUN
fis-198	133	30	(	(	PUNCT
fis-198	133	31	mv	mv	NOUN
fis-198	133	32	)	)	PUNCT
fis-198	133	33	corrosion	corrosion	NOUN
fis-198	133	34	rate	rate	NOUN
fis-198	133	35	(	(	PUNCT
fis-198	133	36	mpy	mpy	PROPN
fis-198	133	37	)	)	PUNCT
fis-198	133	38	6082t6	6082t6	PROPN
fis-198	133	39	-	-	PUNCT
fis-198	133	40	6061t6	6061t6	PROPN
fis-198	133	41	55.00	55.00	NUM
fis-198	134	1	-938	-938	PROPN
fis-198	134	2	25.14	25.14	NUM
fis-198	134	3	6082t6	6082t6	NUM
fis-198	134	4	-	-	SYM
fis-198	134	5	6061t6	6061t6	PROPN
fis-198	134	6	3.33	3.33	NUM
fis-198	134	7	-1160	-1160	PROPN
fis-198	134	8	1.520	1.520	NUM
fis-198	134	9	6061t6	6061t6	PROPN
fis-198	134	10	-	-	PUNCT
fis-198	134	11	6082t6	6082t6	PROPN
fis-198	134	12	836na	836na	NOUN
fis-198	134	13	-732	-732	PROPN
fis-198	134	14	382	382	NUM
fis-198	134	15	e-3	e-3	PROPN
fis-198	134	16	6061t6	6061t6	PROPN
fis-198	134	17	-	-	PUNCT
fis-198	134	18	6082t6	6082t6	PROPN
fis-198	134	19	1.590	1.590	NUM
fis-198	134	20	-920	-920	PROPN
fis-198	134	21	726.60	726.60	NUM
fis-198	134	22	e-3	e-3	PROPN
fis-198	134	23	aa6082	aa6082	PROPN
fis-198	134	24	-	-	PUNCT
fis-198	134	25	t6	t6	PROPN
fis-198	134	26	4.270	4.270	NUM
fis-198	134	27	-1380	-1380	NOUN
fis-198	134	28	1.95	1.95	NUM
fis-198	134	29	aa6061	aa6061	NOUN
fis-198	134	30	-	-	PUNCT
fis-198	134	31	t6	t6	PROPN
fis-198	134	32	1.820	1.820	NUM
fis-198	134	33	-1160	-1160	PROPN
fis-198	134	34	832.1	832.1	NUM
fis-198	134	35	e-3	e-3	PROPN
fis-198	134	36	table	table	NOUN
fis-198	134	37	5	5	NUM
fis-198	134	38	:	:	PUNCT
fis-198	134	39	result	result	VERB
fis-198	134	40	analysis	analysis	NOUN
fis-198	134	41	of	of	ADP
fis-198	134	42	corrosion	corrosion	NOUN
fis-198	134	43	test	test	NOUN
fis-198	134	44	.	.	PUNCT
fis-198	135	1	figure	figure	VERB
fis-198	135	2	11	11	NUM
fis-198	135	3	:	:	PUNCT
fis-198	135	4	polarization	polarization	NOUN
fis-198	135	5	curves	curve	NOUN
fis-198	135	6	of	of	ADP
fis-198	135	7	base	base	NOUN
fis-198	135	8	metals	metal	NOUN
fis-198	135	9	aa6082	aa6082	NOUN
fis-198	135	10	and	and	CCONJ
fis-198	135	11	aa6061	aa6061	VERB
fis-198	135	12	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	PROPN
fis-198	135	13	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	135	14	h.s	h.s	PROPN
fis-198	135	15	.	.	PROPN
fis-198	135	16	patil	patil	PROPN
fis-198	135	17	et	et	PROPN
fis-198	135	18	alii	alii	PROPN
fis-198	135	19	,	,	PUNCT
fis-198	135	20	frattura	frattura	PROPN
fis-198	135	21	ed	ed	PROPN
fis-198	135	22	integrità	integrità	PROPN
fis-198	135	23	strutturale	strutturale	PROPN
fis-198	135	24	,	,	PUNCT
fis-198	135	25	24	24	NUM
fis-198	135	26	(	(	PUNCT
fis-198	135	27	2013	2013	NUM
fis-198	135	28	)	)	PUNCT
fis-198	135	29	151	151	NUM
fis-198	135	30	-	-	SYM
fis-198	135	31	160	160	NUM
fis-198	135	32	;	;	PUNCT
fis-198	135	33	doi	doi	NOUN
fis-198	135	34	:	:	PUNCT
fis-198	135	35	10.3221	10.3221	NUM
fis-198	135	36	/	/	SYM
fis-198	135	37	igf	igf	PROPN
fis-198	135	38	-	-	PROPN
fis-198	135	39	esis.24.16	esis.24.16	PROPN
fis-198	135	40	159	159	NUM
fis-198	135	41	figure	figure	NOUN
fis-198	135	42	12	12	NUM
fis-198	135	43	:	:	PUNCT
fis-198	135	44	polarization	polarization	NOUN
fis-198	135	45	curves	curve	NOUN
fis-198	135	46	of	of	ADP
fis-198	135	47	aa6082	aa6082	NOUN
fis-198	135	48	-	-	PUNCT
fis-198	135	49	aa6061	aa6061	NOUN
fis-198	135	50	at	at	ADP
fis-198	135	51	50	50	NUM
fis-198	135	52	-	-	SYM
fis-198	135	53	62	62	NUM
fis-198	135	54	mm	mm	NOUN
fis-198	135	55	/	/	SYM
fis-198	135	56	min	min	PROPN
fis-198	135	57	.	.	PROPN
fis-198	135	58	figure	figure	NOUN
fis-198	135	59	13	13	NUM
fis-198	135	60	:	:	PUNCT
fis-198	135	61	polarization	polarization	NOUN
fis-198	135	62	curves	curve	NOUN
fis-198	135	63	of	of	ADP
fis-198	135	64	aa6061	aa6061	NOUN
fis-198	135	65	-	-	PUNCT
fis-198	135	66	aa6082	aa6082	PROPN
fis-198	135	67	at	at	ADP
fis-198	135	68	50	50	NUM
fis-198	135	69	-	-	SYM
fis-198	135	70	62	62	NUM
fis-198	135	71	mm	mm	NOUN
fis-198	135	72	/	/	SYM
fis-198	135	73	min	min	NOUN
fis-198	135	74	conclusions	conclusion	NOUN
fis-198	135	75	he	he	PRON
fis-198	135	76	mechanical	mechanical	ADJ
fis-198	135	77	and	and	CCONJ
fis-198	135	78	metallurgical	metallurgical	ADJ
fis-198	135	79	behaviour	behaviour	NOUN
fis-198	135	80	of	of	ADP
fis-198	135	81	dissimilar	dissimilar	ADJ
fis-198	135	82	fsw	fsw	PROPN
fis-198	135	83	aa6082	aa6082	PROPN
fis-198	135	84	–	–	PUNCT
fis-198	135	85	aa6061	aa6061	PROPN
fis-198	135	86	was	be	AUX
fis-198	135	87	studied	study	VERB
fis-198	135	88	in	in	ADP
fis-198	135	89	this	this	DET
fis-198	135	90	paper	paper	NOUN
fis-198	135	91	.	.	PUNCT
fis-198	136	1	the	the	DET
fis-198	136	2	joints	joint	NOUN
fis-198	136	3	were	be	AUX
fis-198	136	4	produced	produce	VERB
fis-198	136	5	with	with	ADP
fis-198	136	6	different	different	ADJ
fis-198	136	7	alloy	alloy	NOUN
fis-198	136	8	positioned	position	VERB
fis-198	136	9	on	on	ADP
fis-198	136	10	the	the	DET
fis-198	136	11	advancing	advance	VERB
fis-198	136	12	side	side	NOUN
fis-198	136	13	of	of	ADP
fis-198	136	14	the	the	DET
fis-198	136	15	tool	tool	NOUN
fis-198	136	16	.	.	PUNCT
fis-198	137	1	the	the	DET
fis-198	137	2	joints	joint	NOUN
fis-198	137	3	were	be	AUX
fis-198	137	4	realized	realize	VERB
fis-198	137	5	with	with	ADP
fis-198	137	6	a	a	DET
fis-198	137	7	rotation	rotation	NOUN
fis-198	137	8	speed	speed	NOUN
fis-198	137	9	of	of	ADP
fis-198	137	10	1600	1600	NUM
fis-198	137	11	rpm	rpm	NOUN
fis-198	137	12	and	and	CCONJ
fis-198	137	13	by	by	ADP
fis-198	137	14	changing	change	VERB
fis-198	137	15	the	the	DET
fis-198	137	16	welding	welding	NOUN
fis-198	137	17	speed	speed	NOUN
fis-198	137	18	from	from	ADP
fis-198	137	19	50	50	NUM
fis-198	137	20	to	to	ADP
fis-198	137	21	62mm	62mm	ADJ
fis-198	137	22	/	/	SYM
fis-198	137	23	min	min	NOUN
fis-198	137	24	.	.	PUNCT
fis-198	138	1	the	the	DET
fis-198	138	2	downward	downward	ADJ
fis-198	138	3	force	force	NOUN
fis-198	138	4	was	be	AUX
fis-198	138	5	observed	observe	VERB
fis-198	138	6	to	to	PART
fis-198	138	7	be	be	AUX
fis-198	138	8	constant	constant	ADJ
fis-198	138	9	as	as	ADP
fis-198	138	10	the	the	DET
fis-198	138	11	welding	welding	NOUN
fis-198	138	12	speed	speed	NOUN
fis-198	138	13	for	for	ADP
fis-198	138	14	all	all	DET
fis-198	138	15	the	the	DET
fis-198	138	16	produced	produce	VERB
fis-198	138	17	joints	joint	NOUN
fis-198	138	18	increases	increase	NOUN
fis-198	138	19	.	.	PUNCT
fis-198	139	1	the	the	DET
fis-198	139	2	tensile	tensile	NOUN
fis-198	139	3	strength	strength	NOUN
fis-198	139	4	of	of	ADP
fis-198	139	5	the	the	DET
fis-198	139	6	dissimilar	dissimilar	ADJ
fis-198	139	7	joint	joint	NOUN
fis-198	139	8	is	be	AUX
fis-198	139	9	lower	low	ADJ
fis-198	139	10	than	than	ADP
fis-198	139	11	that	that	PRON
fis-198	139	12	of	of	ADP
fis-198	139	13	the	the	DET
fis-198	139	14	parent	parent	NOUN
fis-198	139	15	metal	metal	NOUN
fis-198	139	16	.	.	PUNCT
fis-198	140	1	with	with	ADP
fis-198	140	2	the	the	DET
fis-198	140	3	6082	6082	NUM
fis-198	140	4	alloy	alloy	NOUN
fis-198	140	5	positioned	position	VERB
fis-198	140	6	on	on	ADP
fis-198	140	7	the	the	DET
fis-198	140	8	advancing	advance	VERB
fis-198	140	9	side	side	NOUN
fis-198	140	10	of	of	ADP
fis-198	140	11	the	the	DET
fis-198	140	12	tool	tool	NOUN
fis-198	140	13	,	,	PUNCT
fis-198	140	14	the	the	DET
fis-198	140	15	dissimilar	dissimilar	ADJ
fis-198	140	16	joints	joint	NOUN
fis-198	140	17	exhibited	exhibit	VERB
fis-198	140	18	good	good	ADJ
fis-198	140	19	mechanical	mechanical	ADJ
fis-198	140	20	properties	property	NOUN
fis-198	140	21	with	with	ADP
fis-198	140	22	respect	respect	NOUN
fis-198	140	23	to	to	AUX
fis-198	140	24	aa6061	aa6061	VERB
fis-198	140	25	.	.	PUNCT
fis-198	141	1	microstructural	microstructural	ADJ
fis-198	141	2	changes	change	NOUN
fis-198	141	3	induced	induce	VERB
fis-198	141	4	by	by	ADP
fis-198	141	5	the	the	DET
fis-198	141	6	friction	friction	NOUN
fis-198	141	7	stir	stir	NOUN
fis-198	141	8	welding	welding	NOUN
fis-198	141	9	process	process	NOUN
fis-198	141	10	were	be	AUX
fis-198	141	11	clearly	clearly	ADV
fis-198	141	12	identified	identify	VERB
fis-198	141	13	in	in	ADP
fis-198	141	14	this	this	DET
fis-198	141	15	study	study	NOUN
fis-198	141	16	.	.	PUNCT
fis-198	142	1	friction	friction	NOUN
fis-198	142	2	stir	stir	VERB
fis-198	142	3	welding	weld	VERB
fis-198	142	4	of	of	ADP
fis-198	142	5	dissimilar	dissimilar	ADJ
fis-198	142	6	alloys	alloy	NOUN
fis-198	142	7	aa6082t66060t6	aa6082t66060t6	NOUN
fis-198	142	8	resulted	result	VERB
fis-198	142	9	in	in	ADP
fis-198	142	10	a	a	DET
fis-198	142	11	dynamically	dynamically	ADV
fis-198	142	12	recrystalized	recrystalize	VERB
fis-198	142	13	zone	zone	NOUN
fis-198	142	14	,	,	PUNCT
fis-198	142	15	tmaz	tmaz	NOUN
fis-198	142	16	and	and	CCONJ
fis-198	142	17	haz	haz	PROPN
fis-198	142	18	.	.	PUNCT
fis-198	143	1	a	a	DET
fis-198	143	2	softened	softened	ADJ
fis-198	143	3	region	region	NOUN
fis-198	143	4	has	have	AUX
fis-198	143	5	clearly	clearly	ADV
fis-198	143	6	occurred	occur	VERB
fis-198	143	7	in	in	ADP
fis-198	143	8	the	the	DET
fis-198	143	9	friction	friction	NOUN
fis-198	143	10	stir	stir	NOUN
fis-198	143	11	welded	weld	VERB
fis-198	143	12	joints	joint	NOUN
fis-198	143	13	,	,	PUNCT
fis-198	143	14	due	due	ADP
fis-198	143	15	to	to	ADP
fis-198	143	16	dissolution	dissolution	NOUN
fis-198	143	17	of	of	ADP
fis-198	143	18	strengthening	strengthen	VERB
fis-198	143	19	precipitates.with	precipitates.with	PROPN
fis-198	143	20	aa6082	aa6082	NOUN
fis-198	143	21	on	on	ADP
fis-198	143	22	the	the	DET
fis-198	143	23	advancing	advance	VERB
fis-198	143	24	side	side	NOUN
fis-198	143	25	;	;	PUNCT
fis-198	143	26	the	the	DET
fis-198	143	27	corrosion	corrosion	NOUN
fis-198	143	28	rate	rate	NOUN
fis-198	143	29	is	be	AUX
fis-198	143	30	higher	high	ADJ
fis-198	143	31	with	with	ADP
fis-198	143	32	respect	respect	NOUN
fis-198	143	33	to	to	ADP
fis-198	143	34	increasing	increase	VERB
fis-198	143	35	welding	welding	NOUN
fis-198	143	36	speed	speed	NOUN
fis-198	143	37	of	of	ADP
fis-198	143	38	the	the	DET
fis-198	143	39	tool	tool	NOUN
fis-198	143	40	while	while	SCONJ
fis-198	143	41	corrosion	corrosion	NOUN
fis-198	143	42	rate	rate	NOUN
fis-198	143	43	decreased	decrease	VERB
fis-198	143	44	in	in	ADP
fis-198	143	45	case	case	NOUN
fis-198	143	46	of	of	ADP
fis-198	143	47	aa6061	aa6061	NOUN
fis-198	143	48	on	on	ADP
fis-198	143	49	advancing	advance	VERB
fis-198	143	50	side	side	NOUN
fis-198	143	51	.	.	PUNCT
fis-198	144	1	references	reference	NOUN
fis-198	144	2	[	[	X
fis-198	144	3	1	1	NUM
fis-198	144	4	]	]	PUNCT
fis-198	144	5	w.	w.	PROPN
fis-198	144	6	m.	m.	PROPN
fis-198	144	7	thomas	thomas	PROPN
fis-198	144	8	,	,	PUNCT
fis-198	144	9	e.	e.	PROPN
fis-198	144	10	d.	d.	PROPN
fis-198	144	11	nicholas	nicholas	PROPN
fis-198	144	12	,	,	PUNCT
fis-198	144	13	materials	material	NOUN
fis-198	144	14	&	&	CCONJ
fis-198	144	15	design	design	PROPN
fis-198	144	16	,	,	PUNCT
fis-198	144	17	18	18	NUM
fis-198	144	18	(	(	PUNCT
fis-198	144	19	1997	1997	NUM
fis-198	144	20	)	)	PUNCT
fis-198	144	21	269	269	NUM
fis-198	144	22	.	.	PUNCT
fis-198	145	1	[	[	X
fis-198	145	2	2	2	X
fis-198	145	3	]	]	PUNCT
fis-198	145	4	w.	w.	PROPN
fis-198	145	5	m.	m.	PROPN
fis-198	145	6	thomas	thomas	PROPN
fis-198	145	7	,	,	PUNCT
fis-198	145	8	e.	e.	PROPN
fis-198	145	9	d.	d.	PROPN
fis-198	145	10	nicholas	nicholas	PROPN
fis-198	145	11	,	,	PUNCT
fis-198	145	12	j.	j.	PROPN
fis-198	145	13	c.	c.	PROPN
fis-198	145	14	needham	needham	PROPN
fis-198	145	15	,	,	PUNCT
fis-198	145	16	m.	m.	PROPN
fis-198	145	17	g.	g.	PROPN
fis-198	145	18	nurch	nurch	PROPN
fis-198	145	19	,	,	PUNCT
fis-198	145	20	p.	p.	PROPN
fis-198	145	21	temple	temple	PROPN
fis-198	145	22	-	-	PUNCT
fis-198	145	23	smith	smith	PROPN
fis-198	145	24	,	,	PUNCT
fis-198	145	25	c.	c.	PROPN
fis-198	145	26	dawes	dawes	PROPN
fis-198	145	27	,	,	PUNCT
fis-198	145	28	patents	patent	NOUN
fis-198	145	29	on	on	ADP
fis-198	145	30	friction	friction	NOUN
fis-198	145	31	stir	stir	NOUN
fis-198	145	32	butt	butt	PROPN
fis-198	145	33	welding	welding	NOUN
fis-198	145	34	,	,	PUNCT
fis-198	145	35	international	international	ADJ
fis-198	145	36	:	:	PUNCT
fis-198	145	37	pct	pct	NOUN
fis-198	145	38	/	/	SYM
fis-198	145	39	gb92/02203	gb92/02203	PROPN
fis-198	145	40	;	;	PUNCT
fis-198	145	41	british	british	ADJ
fis-198	145	42	:	:	PUNCT
fis-198	145	43	9125978.8	9125978.8	NUM
fis-198	145	44	;	;	PUNCT
fis-198	145	45	usa	usa	PROPN
fis-198	145	46	:	:	PUNCT
fis-198	145	47	5460317	5460317	NUM
fis-198	145	48	,	,	PUNCT
fis-198	145	49	(	(	PUNCT
fis-198	145	50	1991	1991	NUM
fis-198	145	51	-	-	SYM
fis-198	145	52	1995	1995	NUM
fis-198	145	53	)	)	PUNCT
fis-198	145	54	.	.	PUNCT
fis-198	146	1	[	[	X
fis-198	146	2	3	3	X
fis-198	146	3	]	]	X
fis-198	146	4	w.	w.	PROPN
fis-198	146	5	b.	b.	PROPN
fis-198	146	6	lee	lee	PROPN
fis-198	146	7	,	,	PUNCT
fis-198	146	8	y.	y.	PROPN
fis-198	146	9	m.	m.	PROPN
fis-198	146	10	yeon	yeon	PROPN
fis-198	146	11	,	,	PUNCT
fis-198	146	12	s.	s.	PROPN
fis-198	146	13	b.	b.	PROPN
fis-198	146	14	jung	jung	PROPN
fis-198	146	15	,	,	PUNCT
fis-198	146	16	j.	j.	PROPN
fis-198	146	17	mater	mater	PROPN
fis-198	146	18	.	.	PUNCT
fis-198	147	1	sci	sci	PROPN
fis-198	147	2	.	.	PROPN
fis-198	147	3	,	,	PUNCT
fis-198	147	4	38	38	NUM
fis-198	147	5	(	(	PUNCT
fis-198	147	6	2003	2003	NUM
fis-198	147	7	)	)	PUNCT
fis-198	147	8	4183	4183	NUM
fis-198	147	9	.	.	PUNCT
fis-198	148	1	[	[	X
fis-198	148	2	4	4	X
fis-198	148	3	]	]	PUNCT
fis-198	148	4	w.	w.	PROPN
fis-198	148	5	b.	b.	PROPN
fis-198	148	6	lee	lee	PROPN
fis-198	148	7	,	,	PUNCT
fis-198	148	8	y.	y.	PROPN
fis-198	148	9	m.	m.	PROPN
fis-198	148	10	yeon	yeon	PROPN
fis-198	148	11	,	,	PUNCT
fis-198	148	12	s.	s.	PROPN
fis-198	148	13	b.	b.	PROPN
fis-198	148	14	jung	jung	PROPN
fis-198	148	15	,	,	PUNCT
fis-198	148	16	scripta	scripta	PROPN
fis-198	148	17	materialia	materialia	PROPN
fis-198	148	18	,	,	PUNCT
fis-198	148	19	49	49	NUM
fis-198	148	20	(	(	PUNCT
fis-198	148	21	2003	2003	NUM
fis-198	148	22	)	)	PUNCT
fis-198	148	23	423	423	NUM
fis-198	148	24	.	.	PUNCT
fis-198	149	1	[	[	X
fis-198	149	2	5	5	NUM
fis-198	149	3	]	]	PUNCT
fis-198	149	4	p.	p.	PROPN
fis-198	149	5	cavaliere	cavaliere	PROPN
fis-198	149	6	,	,	PUNCT
fis-198	149	7	r.	r.	PROPN
fis-198	149	8	nobile	nobile	PROPN
fis-198	149	9	,	,	PUNCT
fis-198	149	10	f.w	f.w	PROPN
fis-198	149	11	.	.	PROPN
fis-198	149	12	panella	panella	PROPN
fis-198	149	13	,	,	PUNCT
fis-198	149	14	a.	a.	NOUN
fis-198	149	15	squillace	squillace	NOUN
fis-198	149	16	,	,	PUNCT
fis-198	149	17	int	int	NOUN
fis-198	149	18	.	.	PUNCT
fis-198	150	1	j.	j.	PROPN
fis-198	150	2	machine	machine	NOUN
fis-198	150	3	tools	tool	NOUN
fis-198	150	4	manufacturing	manufacturing	NOUN
fis-198	150	5	,	,	PUNCT
fis-198	150	6	46	46	NUM
fis-198	150	7	(	(	PUNCT
fis-198	150	8	2006	2006	NUM
fis-198	150	9	)	)	PUNCT
fis-198	150	10	588	588	NUM
fis-198	150	11	.	.	PUNCT
fis-198	151	1	[	[	X
fis-198	151	2	6	6	NUM
fis-198	151	3	]	]	PUNCT
fis-198	151	4	p.	p.	PROPN
fis-198	151	5	cavaliere	cavaliere	PROPN
fis-198	151	6	,	,	PUNCT
fis-198	151	7	a.	a.	PROPN
fis-198	151	8	de	de	PROPN
fis-198	151	9	santis	santis	PROPN
fis-198	151	10	,	,	PUNCT
fis-198	151	11	f.	f.	PROPN
fis-198	151	12	panella	panella	PROPN
fis-198	151	13	,	,	PUNCT
fis-198	151	14	a.	a.	NOUN
fis-198	151	15	squillace	squillace	NOUN
fis-198	151	16	,	,	PUNCT
fis-198	151	17	material	material	NOUN
fis-198	151	18	&	&	CCONJ
fis-198	151	19	design	design	PROPN
fis-198	151	20	,	,	PUNCT
fis-198	151	21	30	30	NUM
fis-198	151	22	(	(	PUNCT
fis-198	151	23	2008	2008	NUM
fis-198	151	24	)	)	PUNCT
fis-198	151	25	609	609	NUM
fis-198	151	26	.	.	PUNCT
fis-198	152	1	[	[	X
fis-198	152	2	7	7	NUM
fis-198	152	3	]	]	PUNCT
fis-198	152	4	a.	a.	NOUN
fis-198	152	5	scialpi	scialpi	PROPN
fis-198	152	6	,	,	PUNCT
fis-198	152	7	m.	m.	NOUN
fis-198	152	8	de	de	PROPN
fis-198	152	9	giorgi	giorgi	PROPN
fis-198	152	10	,	,	PUNCT
fis-198	152	11	l.	l.	PROPN
fis-198	152	12	a.	a.	PROPN
fis-198	152	13	c.	c.	PROPN
fis-198	152	14	de	de	PROPN
fis-198	152	15	filippis	filippis	PROPN
fis-198	152	16	,	,	PUNCT
fis-198	152	17	r.	r.	PROPN
fis-198	152	18	nobile	nobile	PROPN
fis-198	152	19	,	,	PUNCT
fis-198	152	20	f.w	f.w	PROPN
fis-198	152	21	.	.	PROPN
fis-198	152	22	panella	panella	PROPN
fis-198	152	23	,	,	PUNCT
fis-198	152	24	material	material	NOUN
fis-198	152	25	&	&	CCONJ
fis-198	152	26	design	design	PROPN
fis-198	152	27	,	,	PUNCT
fis-198	152	28	29	29	NUM
fis-198	152	29	(	(	PUNCT
fis-198	152	30	2008	2008	NUM
fis-198	152	31	)	)	PUNCT
fis-198	152	32	928	928	NUM
fis-198	152	33	.	.	PUNCT
fis-198	153	1	[	[	X
fis-198	153	2	8	8	NUM
fis-198	153	3	]	]	PUNCT
fis-198	153	4	l.	l.	PROPN
fis-198	153	5	e.	e.	PROPN
fis-198	153	6	murr	murr	PROPN
fis-198	153	7	,	,	PUNCT
fis-198	153	8	n.	n.	PROPN
fis-198	153	9	a.	a.	PROPN
fis-198	153	10	rodriguez	rodriguez	PROPN
fis-198	153	11	,	,	PUNCT
fis-198	153	12	e.	e.	PROPN
fis-198	153	13	almanza	almanza	PROPN
fis-198	153	14	,	,	PUNCT
fis-198	153	15	c.	c.	PROPN
fis-198	153	16	j.	j.	PROPN
fis-198	153	17	alvarez	alvarez	PROPN
fis-198	153	18	,	,	PUNCT
fis-198	153	19	j.	j.	PROPN
fis-198	153	20	of	of	ADP
fis-198	153	21	material	material	PROPN
fis-198	153	22	science	science	NOUN
fis-198	153	23	,	,	PUNCT
fis-198	153	24	40	40	NUM
fis-198	153	25	(	(	PUNCT
fis-198	153	26	2005	2005	NUM
fis-198	153	27	)	)	PUNCT
fis-198	153	28	4307	4307	NUM
fis-198	153	29	.	.	PUNCT
fis-198	154	1	t	t	PROPN
fis-198	154	2	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	http://dx.medra.org/10.3221/igf-esis.24.16&auth=true	PROPN
fis-198	154	3	http://www.gruppofrattura.it	http://www.gruppofrattura.it	PROPN
fis-198	154	4	h.	h.	PROPN
fis-198	154	5	s.	s.	PROPN
fis-198	154	6	patil	patil	PROPN
fis-198	154	7	et	et	PROPN
fis-198	154	8	alii	alii	PROPN
fis-198	154	9	,	,	PUNCT
fis-198	154	10	frattura	frattura	PROPN
fis-198	154	11	ed	ed	PROPN
fis-198	154	12	integrità	integrità	PROPN
fis-198	154	13	strutturale	strutturale	PROPN
fis-198	154	14	,	,	PUNCT
fis-198	154	15	24	24	NUM
fis-198	154	16	(	(	PUNCT
fis-198	154	17	2013	2013	NUM
fis-198	154	18	)	)	PUNCT
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fis-198	154	20	-	-	SYM
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