id	sid	tid	token	lemma	pos
ap-5998	1	1	acta	acta	PROPN
ap-5998	1	2	polytechnica	polytechnica	PROPN
ap-5998	1	3	doi:10.14311	doi:10.14311	PROPN
ap-5998	1	4	/	/	SYM
ap-5998	1	5	ap.2019.59.0580	ap.2019.59.0580	PROPN
ap-5998	1	6	acta	acta	PROPN
ap-5998	1	7	polytechnica	polytechnica	PROPN
ap-5998	1	8	59(6):580–586	59(6):580–586	PROPN
ap-5998	1	9	,	,	PUNCT
ap-5998	1	10	2019	2019	NUM
ap-5998	1	11	©	©	PROPN
ap-5998	1	12	czech	czech	PROPN
ap-5998	1	13	technical	technical	PROPN
ap-5998	1	14	university	university	PROPN
ap-5998	1	15	in	in	ADP
ap-5998	1	16	prague	prague	PROPN
ap-5998	1	17	,	,	PUNCT
ap-5998	1	18	2019	2019	NUM
ap-5998	1	19	available	available	ADJ
ap-5998	1	20	online	online	ADV
ap-5998	1	21	at	at	ADP
ap-5998	1	22	https://ojs.cvut.cz/ojs/index.php/ap	https://ojs.cvut.cz/ojs/index.php/ap	ADJ
ap-5998	1	23	analysis	analysis	NOUN
ap-5998	1	24	of	of	ADP
ap-5998	1	25	the	the	DET
ap-5998	1	26	properties	property	NOUN
ap-5998	1	27	of	of	ADP
ap-5998	1	28	aw2099	aw2099	PROPN
ap-5998	1	29	aluminium	aluminium	NOUN
ap-5998	1	30	-	-	PUNCT
ap-5998	1	31	lithium	lithium	NOUN
ap-5998	1	32	alloy	alloy	NOUN
ap-5998	1	33	welded	weld	VERB
ap-5998	1	34	by	by	ADP
ap-5998	1	35	laser	laser	NOUN
ap-5998	1	36	beam	beam	NOUN
ap-5998	1	37	with	with	ADP
ap-5998	1	38	aw5087	aw5087	ADJ
ap-5998	1	39	aluminium	aluminium	NOUN
ap-5998	1	40	-	-	PUNCT
ap-5998	1	41	magnesium	magnesium	NOUN
ap-5998	1	42	filler	filler	NOUN
ap-5998	1	43	material	material	NOUN
ap-5998	1	44	miroslav	miroslav	ADJ
ap-5998	1	45	sahula,∗	sahula,∗	PROPN
ap-5998	1	46	,	,	PUNCT
ap-5998	1	47	martin	martin	PROPN
ap-5998	1	48	sahulb	sahulb	PROPN
ap-5998	1	49	,	,	PUNCT
ap-5998	1	50	matej	matej	PROPN
ap-5998	1	51	pašákb	pašákb	PROPN
ap-5998	1	52	,	,	PUNCT
ap-5998	1	53	milan	milan	PROPN
ap-5998	1	54	marôneka	marôneka	PROPN
ap-5998	1	55	a	a	DET
ap-5998	1	56	slovak	slovak	ADJ
ap-5998	1	57	university	university	NOUN
ap-5998	1	58	of	of	ADP
ap-5998	1	59	technology	technology	NOUN
ap-5998	1	60	in	in	ADP
ap-5998	1	61	bratislava	bratislava	PROPN
ap-5998	1	62	,	,	PUNCT
ap-5998	1	63	faculty	faculty	NOUN
ap-5998	1	64	of	of	ADP
ap-5998	1	65	materials	material	NOUN
ap-5998	1	66	science	science	NOUN
ap-5998	1	67	and	and	CCONJ
ap-5998	1	68	technology	technology	NOUN
ap-5998	1	69	in	in	ADP
ap-5998	1	70	trnava	trnava	PROPN
ap-5998	1	71	,	,	PUNCT
ap-5998	1	72	department	department	NOUN
ap-5998	1	73	of	of	ADP
ap-5998	1	74	welding	welding	NOUN
ap-5998	1	75	and	and	CCONJ
ap-5998	1	76	joining	join	VERB
ap-5998	1	77	of	of	ADP
ap-5998	1	78	materials	material	NOUN
ap-5998	1	79	,	,	PUNCT
ap-5998	1	80	j.	j.	PROPN
ap-5998	1	81	bottu	bottu	PROPN
ap-5998	1	82	25	25	NUM
ap-5998	1	83	,	,	PUNCT
ap-5998	1	84	917	917	NUM
ap-5998	1	85	24	24	NUM
ap-5998	1	86	trnava	trnava	PROPN
ap-5998	1	87	,	,	PUNCT
ap-5998	1	88	slovakia	slovakia	PROPN
ap-5998	1	89	b	b	PROPN
ap-5998	1	90	slovak	slovak	PROPN
ap-5998	1	91	university	university	NOUN
ap-5998	1	92	of	of	ADP
ap-5998	1	93	technology	technology	NOUN
ap-5998	1	94	in	in	ADP
ap-5998	1	95	bratislava	bratislava	PROPN
ap-5998	1	96	,	,	PUNCT
ap-5998	1	97	faculty	faculty	NOUN
ap-5998	1	98	of	of	ADP
ap-5998	1	99	materials	material	NOUN
ap-5998	1	100	science	science	NOUN
ap-5998	1	101	and	and	CCONJ
ap-5998	1	102	technology	technology	NOUN
ap-5998	1	103	in	in	ADP
ap-5998	1	104	trnava	trnava	PROPN
ap-5998	1	105	,	,	PUNCT
ap-5998	1	106	institute	institute	NOUN
ap-5998	1	107	of	of	ADP
ap-5998	1	108	materials	material	NOUN
ap-5998	1	109	science	science	NOUN
ap-5998	1	110	,	,	PUNCT
ap-5998	1	111	j.	j.	PROPN
ap-5998	1	112	bottu	bottu	PROPN
ap-5998	1	113	25	25	NUM
ap-5998	1	114	,	,	PUNCT
ap-5998	1	115	917	917	NUM
ap-5998	1	116	24	24	NUM
ap-5998	1	117	trnava	trnava	PROPN
ap-5998	1	118	,	,	PUNCT
ap-5998	1	119	slovakia	slovakia	PROPN
ap-5998	1	120	∗	∗	VERB
ap-5998	1	121	corresponding	correspond	VERB
ap-5998	1	122	author	author	NOUN
ap-5998	1	123	:	:	PUNCT
ap-5998	1	124	miroslav.sahul@stuba.sk	miroslav.sahul@stuba.sk	NOUN
ap-5998	1	125	abstract	abstract	ADJ
ap-5998	1	126	.	.	PUNCT
ap-5998	2	1	en	en	ADP
ap-5998	2	2	aw2099	aw2099	PROPN
ap-5998	2	3	aluminium	aluminium	NOUN
ap-5998	2	4	lithium	lithium	NOUN
ap-5998	2	5	alloy	alloy	NOUN
ap-5998	2	6	,	,	PUNCT
ap-5998	2	7	2.0	2.0	NUM
ap-5998	2	8	mm	mm	NOUN
ap-5998	2	9	in	in	ADP
ap-5998	2	10	thickness	thickness	NOUN
ap-5998	2	11	,	,	PUNCT
ap-5998	2	12	was	be	AUX
ap-5998	2	13	used	use	VERB
ap-5998	2	14	as	as	ADP
ap-5998	2	15	an	an	DET
ap-5998	2	16	experimental	experimental	ADJ
ap-5998	2	17	material	material	NOUN
ap-5998	2	18	.	.	PUNCT
ap-5998	3	1	en	en	X
ap-5998	3	2	aw2099	aw2099	PROPN
ap-5998	3	3	belongs	belong	VERB
ap-5998	3	4	to	to	ADP
ap-5998	3	5	the	the	DET
ap-5998	3	6	3rd	3rd	ADJ
ap-5998	3	7	generation	generation	NOUN
ap-5998	3	8	of	of	ADP
ap-5998	3	9	aluminium	aluminium	NOUN
ap-5998	3	10	lithium	lithium	NOUN
ap-5998	3	11	alloys	alloy	NOUN
ap-5998	3	12	.	.	PUNCT
ap-5998	4	1	the	the	DET
ap-5998	4	2	third	third	ADJ
ap-5998	4	3	generation	generation	NOUN
ap-5998	4	4	was	be	AUX
ap-5998	4	5	developed	develop	VERB
ap-5998	4	6	to	to	PART
ap-5998	4	7	improve	improve	VERB
ap-5998	4	8	the	the	DET
ap-5998	4	9	disadvantages	disadvantage	NOUN
ap-5998	4	10	of	of	ADP
ap-5998	4	11	the	the	DET
ap-5998	4	12	previous	previous	ADJ
ap-5998	4	13	generation	generation	NOUN
ap-5998	4	14	,	,	PUNCT
ap-5998	4	15	such	such	ADJ
ap-5998	4	16	as	as	ADP
ap-5998	4	17	anisotropy	anisotropy	NOUN
ap-5998	4	18	in	in	ADP
ap-5998	4	19	mechanical	mechanical	ADJ
ap-5998	4	20	properties	property	NOUN
ap-5998	4	21	,	,	PUNCT
ap-5998	4	22	low	low	ADJ
ap-5998	4	23	fracture	fracture	NOUN
ap-5998	4	24	toughness	toughness	NOUN
ap-5998	4	25	,	,	PUNCT
ap-5998	4	26	corrosion	corrosion	NOUN
ap-5998	4	27	resistance	resistance	NOUN
ap-5998	4	28	and	and	CCONJ
ap-5998	4	29	resistance	resistance	NOUN
ap-5998	4	30	to	to	ADP
ap-5998	4	31	fatigue	fatigue	NOUN
ap-5998	4	32	crack	crack	NOUN
ap-5998	4	33	growth	growth	NOUN
ap-5998	4	34	,	,	PUNCT
ap-5998	4	35	as	as	ADV
ap-5998	4	36	well	well	ADV
ap-5998	4	37	.	.	PUNCT
ap-5998	5	1	aluminium	aluminium	NOUN
ap-5998	5	2	magnesium	magnesium	NOUN
ap-5998	5	3	5087	5087	NUM
ap-5998	5	4	filler	filler	NOUN
ap-5998	5	5	wire	wire	NOUN
ap-5998	5	6	with	with	ADP
ap-5998	5	7	a	a	DET
ap-5998	5	8	diameter	diameter	NOUN
ap-5998	5	9	of	of	ADP
ap-5998	5	10	1.2	1.2	NUM
ap-5998	5	11	mm	mm	NOUN
ap-5998	5	12	was	be	AUX
ap-5998	5	13	used	use	VERB
ap-5998	5	14	for	for	ADP
ap-5998	5	15	the	the	DET
ap-5998	5	16	welding	welding	NOUN
ap-5998	5	17	.	.	PUNCT
ap-5998	6	1	crack	crack	VERB
ap-5998	6	2	free	free	ADJ
ap-5998	6	3	weld	weld	NOUN
ap-5998	6	4	joints	joint	NOUN
ap-5998	6	5	were	be	AUX
ap-5998	6	6	produced	produce	VERB
ap-5998	6	7	after	after	ADP
ap-5998	6	8	an	an	DET
ap-5998	6	9	optimization	optimization	NOUN
ap-5998	6	10	of	of	ADP
ap-5998	6	11	welding	welding	NOUN
ap-5998	6	12	parameters	parameter	NOUN
ap-5998	6	13	.	.	PUNCT
ap-5998	7	1	the	the	DET
ap-5998	7	2	microstructure	microstructure	NOUN
ap-5998	7	3	of	of	ADP
ap-5998	7	4	weld	weld	NOUN
ap-5998	7	5	metal	metal	NOUN
ap-5998	7	6	and	and	CCONJ
ap-5998	7	7	mechanical	mechanical	ADJ
ap-5998	7	8	properties	property	NOUN
ap-5998	7	9	of	of	ADP
ap-5998	7	10	weld	weld	NOUN
ap-5998	7	11	joints	joint	NOUN
ap-5998	7	12	were	be	AUX
ap-5998	7	13	investigated	investigate	VERB
ap-5998	7	14	.	.	PUNCT
ap-5998	8	1	equiaxed	equiaxe	VERB
ap-5998	8	2	zone	zone	NOUN
ap-5998	8	3	(	(	PUNCT
ap-5998	8	4	eqz	eqz	NOUN
ap-5998	8	5	)	)	PUNCT
ap-5998	8	6	was	be	AUX
ap-5998	8	7	observed	observe	VERB
ap-5998	8	8	at	at	ADP
ap-5998	8	9	the	the	DET
ap-5998	8	10	fusion	fusion	NOUN
ap-5998	8	11	boundary	boundary	NOUN
ap-5998	8	12	.	.	PUNCT
ap-5998	9	1	the	the	DET
ap-5998	9	2	character	character	NOUN
ap-5998	9	3	of	of	ADP
ap-5998	9	4	grains	grain	NOUN
ap-5998	9	5	changed	change	VERB
ap-5998	9	6	in	in	ADP
ap-5998	9	7	the	the	DET
ap-5998	9	8	direction	direction	NOUN
ap-5998	9	9	towards	towards	ADP
ap-5998	9	10	the	the	DET
ap-5998	9	11	weld	weld	NOUN
ap-5998	9	12	centre	centre	NOUN
ap-5998	9	13	,	,	PUNCT
ap-5998	9	14	from	from	ADP
ap-5998	9	15	the	the	DET
ap-5998	9	16	columnar	columnar	ADJ
ap-5998	9	17	dendrite	dendrite	ADJ
ap-5998	9	18	zone	zone	NOUN
ap-5998	9	19	to	to	ADP
ap-5998	9	20	equiaxed	equiaxe	VERB
ap-5998	9	21	dendrite	dendrite	ADJ
ap-5998	9	22	zone	zone	NOUN
ap-5998	9	23	in	in	ADP
ap-5998	9	24	the	the	DET
ap-5998	9	25	weld	weld	NOUN
ap-5998	9	26	centre	centre	NOUN
ap-5998	9	27	.	.	PUNCT
ap-5998	10	1	the	the	DET
ap-5998	10	2	microstructure	microstructure	NOUN
ap-5998	10	3	of	of	ADP
ap-5998	10	4	the	the	DET
ap-5998	10	5	weld	weld	NOUN
ap-5998	10	6	metal	metal	NOUN
ap-5998	10	7	matrix	matrix	NOUN
ap-5998	10	8	consisted	consist	VERB
ap-5998	10	9	of	of	ADP
ap-5998	10	10	α	α	NOUN
ap-5998	10	11	-	-	PUNCT
ap-5998	10	12	aluminium	aluminium	NOUN
ap-5998	10	13	.	.	PUNCT
ap-5998	11	1	alloying	alloy	VERB
ap-5998	11	2	elements	element	NOUN
ap-5998	11	3	enrichment	enrichment	NOUN
ap-5998	11	4	was	be	AUX
ap-5998	11	5	found	find	VERB
ap-5998	11	6	at	at	ADP
ap-5998	11	7	the	the	DET
ap-5998	11	8	inter	inter	ADJ
ap-5998	11	9	-	-	ADJ
ap-5998	11	10	dendritic	dendritic	ADJ
ap-5998	11	11	areas	area	NOUN
ap-5998	11	12	,	,	PUNCT
ap-5998	11	13	namely	namely	ADV
ap-5998	11	14	copper	copper	NOUN
ap-5998	11	15	and	and	CCONJ
ap-5998	11	16	magnesium	magnesium	NOUN
ap-5998	11	17	.	.	PUNCT
ap-5998	12	1	the	the	DET
ap-5998	12	2	microhardness	microhardness	ADJ
ap-5998	12	3	decrease	decrease	NOUN
ap-5998	12	4	in	in	ADP
ap-5998	12	5	the	the	DET
ap-5998	12	6	weld	weld	NOUN
ap-5998	12	7	metal	metal	NOUN
ap-5998	12	8	due	due	ADP
ap-5998	12	9	to	to	ADP
ap-5998	12	10	a	a	DET
ap-5998	12	11	dissolution	dissolution	NOUN
ap-5998	12	12	of	of	ADP
ap-5998	12	13	strengthening	strengthen	VERB
ap-5998	12	14	precipitates	precipitate	NOUN
ap-5998	12	15	was	be	AUX
ap-5998	12	16	measured	measure	VERB
ap-5998	12	17	.	.	PUNCT
ap-5998	13	1	the	the	DET
ap-5998	13	2	microhardness	microhardness	ADJ
ap-5998	13	3	was	be	AUX
ap-5998	13	4	slightly	slightly	ADV
ap-5998	13	5	higher	high	ADJ
ap-5998	13	6	in	in	ADP
ap-5998	13	7	comparison	comparison	NOUN
ap-5998	13	8	to	to	ADP
ap-5998	13	9	a	a	DET
ap-5998	13	10	weld	weld	NOUN
ap-5998	13	11	produced	produce	VERB
ap-5998	13	12	by	by	ADP
ap-5998	13	13	a	a	DET
ap-5998	13	14	laser	laser	NOUN
ap-5998	13	15	welding	welding	NOUN
ap-5998	13	16	without	without	ADP
ap-5998	13	17	a	a	DET
ap-5998	13	18	filler	filler	NOUN
ap-5998	13	19	material	material	NOUN
ap-5998	13	20	.	.	PUNCT
ap-5998	14	1	the	the	DET
ap-5998	14	2	tensile	tensile	NOUN
ap-5998	14	3	strength	strength	NOUN
ap-5998	14	4	of	of	ADP
ap-5998	14	5	the	the	DET
ap-5998	14	6	weld	weld	NOUN
ap-5998	14	7	joint	joint	NOUN
ap-5998	14	8	reached	reach	VERB
ap-5998	14	9	around	around	ADV
ap-5998	14	10	67	67	NUM
ap-5998	14	11	%	%	NOUN
ap-5998	14	12	of	of	ADP
ap-5998	14	13	the	the	DET
ap-5998	14	14	base	base	NOUN
ap-5998	14	15	material	material	NOUN
ap-5998	14	16	’s	’s	PART
ap-5998	14	17	strength	strength	NOUN
ap-5998	14	18	and	and	CCONJ
ap-5998	14	19	the	the	DET
ap-5998	14	20	fracture	fracture	NOUN
ap-5998	14	21	occurred	occur	VERB
ap-5998	14	22	in	in	ADP
ap-5998	14	23	the	the	DET
ap-5998	14	24	weld	weld	NOUN
ap-5998	14	25	metal	metal	NOUN
ap-5998	14	26	.	.	PUNCT
ap-5998	15	1	keywords	keyword	NOUN
ap-5998	15	2	:	:	PUNCT
ap-5998	15	3	aluminium	aluminium	NOUN
ap-5998	15	4	lithium	lithium	NOUN
ap-5998	15	5	alloy	alloy	NOUN
ap-5998	15	6	,	,	PUNCT
ap-5998	15	7	laser	laser	NOUN
ap-5998	15	8	beam	beam	NOUN
ap-5998	15	9	welding	welding	NOUN
ap-5998	15	10	,	,	PUNCT
ap-5998	15	11	equiaxed	equiaxe	VERB
ap-5998	15	12	zone	zone	NOUN
ap-5998	15	13	,	,	PUNCT
ap-5998	15	14	microstructure	microstructure	NOUN
ap-5998	15	15	,	,	PUNCT
ap-5998	15	16	electron	electron	NOUN
ap-5998	15	17	microscopy	microscopy	NOUN
ap-5998	15	18	,	,	PUNCT
ap-5998	15	19	mechanical	mechanical	ADJ
ap-5998	15	20	properties	property	NOUN
ap-5998	15	21	.	.	PUNCT
ap-5998	16	1	1	1	X
ap-5998	16	2	.	.	X
ap-5998	16	3	introduction	introduction	NOUN
ap-5998	16	4	the	the	DET
ap-5998	16	5	main	main	ADJ
ap-5998	16	6	goal	goal	NOUN
ap-5998	16	7	in	in	ADP
ap-5998	16	8	the	the	DET
ap-5998	16	9	aerospace	aerospace	NOUN
ap-5998	16	10	industry	industry	NOUN
ap-5998	16	11	is	be	AUX
ap-5998	16	12	to	to	PART
ap-5998	16	13	reduce	reduce	VERB
ap-5998	16	14	the	the	DET
ap-5998	16	15	overall	overall	ADJ
ap-5998	16	16	weight	weight	NOUN
ap-5998	16	17	of	of	ADP
ap-5998	16	18	the	the	DET
ap-5998	16	19	airplane	airplane	NOUN
ap-5998	16	20	structure	structure	NOUN
ap-5998	16	21	.	.	PUNCT
ap-5998	17	1	aluminium	aluminium	NOUN
ap-5998	17	2	lithium	lithium	NOUN
ap-5998	17	3	alloys	alloy	NOUN
ap-5998	17	4	are	be	AUX
ap-5998	17	5	a	a	DET
ap-5998	17	6	promising	promising	ADJ
ap-5998	17	7	material	material	NOUN
ap-5998	17	8	from	from	ADP
ap-5998	17	9	the	the	DET
ap-5998	17	10	above	above	ADJ
ap-5998	17	11	mentioned	mention	VERB
ap-5998	17	12	point	point	NOUN
ap-5998	17	13	of	of	ADP
ap-5998	17	14	view	view	NOUN
ap-5998	17	15	[	[	X
ap-5998	17	16	1	1	NUM
ap-5998	17	17	]	]	PUNCT
ap-5998	17	18	.	.	PUNCT
ap-5998	18	1	the	the	DET
ap-5998	18	2	application	application	NOUN
ap-5998	18	3	of	of	ADP
ap-5998	18	4	aluminium	aluminium	NOUN
ap-5998	18	5	lithium	lithium	NOUN
ap-5998	18	6	alloys	alloy	NOUN
ap-5998	18	7	is	be	AUX
ap-5998	18	8	advantageous	advantageous	ADJ
ap-5998	18	9	due	due	ADJ
ap-5998	18	10	to	to	ADP
ap-5998	18	11	low	low	ADJ
ap-5998	18	12	density	density	NOUN
ap-5998	18	13	,	,	PUNCT
ap-5998	18	14	high	high	ADJ
ap-5998	18	15	specific	specific	ADJ
ap-5998	18	16	strength	strength	NOUN
ap-5998	18	17	,	,	PUNCT
ap-5998	18	18	high	high	ADJ
ap-5998	18	19	young	young	ADJ
ap-5998	18	20	’s	’s	PART
ap-5998	18	21	modulus	modulus	NOUN
ap-5998	18	22	and	and	CCONJ
ap-5998	18	23	increased	increase	VERB
ap-5998	18	24	corrosion	corrosion	NOUN
ap-5998	18	25	resistance	resistance	NOUN
ap-5998	19	1	[	[	X
ap-5998	19	2	2–8	2–8	NUM
ap-5998	19	3	]	]	PUNCT
ap-5998	19	4	.	.	PUNCT
ap-5998	20	1	it	it	PRON
ap-5998	20	2	is	be	AUX
ap-5998	20	3	known	know	VERB
ap-5998	20	4	that	that	SCONJ
ap-5998	20	5	the	the	DET
ap-5998	20	6	addition	addition	NOUN
ap-5998	20	7	of	of	ADP
ap-5998	20	8	1wt.%	1wt.%	NUM
ap-5998	20	9	of	of	ADP
ap-5998	20	10	lithium	lithium	NOUN
ap-5998	20	11	could	could	AUX
ap-5998	20	12	result	result	VERB
ap-5998	20	13	in	in	ADP
ap-5998	20	14	the	the	DET
ap-5998	20	15	decrease	decrease	NOUN
ap-5998	20	16	of	of	ADP
ap-5998	20	17	the	the	DET
ap-5998	20	18	alloy	alloy	NOUN
ap-5998	20	19	density	density	NOUN
ap-5998	20	20	by	by	ADP
ap-5998	20	21	3	3	NUM
ap-5998	20	22	%	%	NOUN
ap-5998	20	23	.	.	PUNCT
ap-5998	21	1	currently	currently	ADV
ap-5998	21	2	,	,	PUNCT
ap-5998	21	3	the	the	DET
ap-5998	21	4	3rd	3rd	ADJ
ap-5998	21	5	generation	generation	NOUN
ap-5998	21	6	of	of	ADP
ap-5998	21	7	aluminium	aluminium	NOUN
ap-5998	21	8	lithium	lithium	NOUN
ap-5998	21	9	alloys	alloy	NOUN
ap-5998	21	10	is	be	AUX
ap-5998	21	11	under	under	ADP
ap-5998	21	12	development	development	NOUN
ap-5998	21	13	[	[	X
ap-5998	21	14	9	9	NUM
ap-5998	21	15	]	]	PUNCT
ap-5998	21	16	.	.	PUNCT
ap-5998	22	1	important	important	ADJ
ap-5998	22	2	alloys	alloy	NOUN
ap-5998	22	3	that	that	PRON
ap-5998	22	4	could	could	AUX
ap-5998	22	5	be	be	AUX
ap-5998	22	6	applied	apply	VERB
ap-5998	22	7	in	in	ADP
ap-5998	22	8	the	the	DET
ap-5998	22	9	fuselage	fuselage	NOUN
ap-5998	22	10	’s	’s	PART
ap-5998	22	11	skin	skin	NOUN
ap-5998	22	12	stringer	stringer	NOUN
ap-5998	22	13	components	component	NOUN
ap-5998	22	14	of	of	ADP
ap-5998	22	15	the	the	DET
ap-5998	22	16	newly	newly	ADV
ap-5998	22	17	developed	develop	VERB
ap-5998	22	18	generation	generation	NOUN
ap-5998	22	19	are	be	AUX
ap-5998	22	20	2099	2099	NUM
ap-5998	22	21	and	and	CCONJ
ap-5998	22	22	2199	2199	NUM
ap-5998	23	1	[	[	X
ap-5998	23	2	10	10	NUM
ap-5998	23	3	]	]	PUNCT
ap-5998	23	4	.	.	PUNCT
ap-5998	24	1	the	the	DET
ap-5998	24	2	3rd	3rd	ADJ
ap-5998	24	3	generation	generation	NOUN
ap-5998	24	4	is	be	AUX
ap-5998	24	5	characteristic	characteristic	ADJ
ap-5998	24	6	by	by	ADP
ap-5998	24	7	a	a	DET
ap-5998	24	8	higher	high	ADJ
ap-5998	24	9	cu	cu	PROPN
ap-5998	24	10	/	/	SYM
ap-5998	24	11	li	li	PROPN
ap-5998	24	12	ratio	ratio	NOUN
ap-5998	24	13	[	[	X
ap-5998	24	14	11	11	NUM
ap-5998	24	15	]	]	PUNCT
ap-5998	24	16	.	.	PUNCT
ap-5998	25	1	many	many	ADJ
ap-5998	25	2	parts	part	NOUN
ap-5998	25	3	of	of	ADP
ap-5998	25	4	the	the	DET
ap-5998	25	5	airplane	airplane	NOUN
ap-5998	25	6	fuselage	fuselage	NOUN
ap-5998	25	7	are	be	AUX
ap-5998	25	8	joined	join	VERB
ap-5998	25	9	by	by	ADP
ap-5998	25	10	riveting	rivet	VERB
ap-5998	25	11	,	,	PUNCT
ap-5998	25	12	which	which	PRON
ap-5998	25	13	is	be	AUX
ap-5998	25	14	specific	specific	ADJ
ap-5998	25	15	for	for	ADP
ap-5998	25	16	its	its	PRON
ap-5998	25	17	high	high	ADJ
ap-5998	25	18	cost	cost	NOUN
ap-5998	25	19	and	and	CCONJ
ap-5998	25	20	low	low	ADJ
ap-5998	25	21	efficiency	efficiency	NOUN
ap-5998	25	22	[	[	X
ap-5998	25	23	12	12	NUM
ap-5998	25	24	]	]	PUNCT
ap-5998	25	25	.	.	PUNCT
ap-5998	26	1	thus	thus	ADV
ap-5998	26	2	,	,	PUNCT
ap-5998	26	3	it	it	PRON
ap-5998	26	4	is	be	AUX
ap-5998	26	5	very	very	ADV
ap-5998	26	6	important	important	ADJ
ap-5998	26	7	to	to	PART
ap-5998	26	8	carry	carry	VERB
ap-5998	26	9	out	out	ADP
ap-5998	26	10	a	a	DET
ap-5998	26	11	research	research	NOUN
ap-5998	26	12	in	in	ADP
ap-5998	26	13	the	the	DET
ap-5998	26	14	field	field	NOUN
ap-5998	26	15	of	of	ADP
ap-5998	26	16	welding	welding	NOUN
ap-5998	26	17	of	of	ADP
ap-5998	26	18	aluminium	aluminium	NOUN
ap-5998	26	19	lithium	lithium	NOUN
ap-5998	26	20	alloys	alloy	NOUN
ap-5998	26	21	.	.	PUNCT
ap-5998	27	1	a	a	DET
ap-5998	27	2	research	research	NOUN
ap-5998	27	3	focused	focus	VERB
ap-5998	27	4	on	on	ADP
ap-5998	27	5	welding	welding	NOUN
ap-5998	27	6	of	of	ADP
ap-5998	27	7	al	al	PROPN
ap-5998	27	8	-	-	PUNCT
ap-5998	27	9	li	li	PROPN
ap-5998	27	10	alloys	alloy	NOUN
ap-5998	27	11	is	be	AUX
ap-5998	27	12	a	a	DET
ap-5998	27	13	focus	focus	NOUN
ap-5998	27	14	of	of	ADP
ap-5998	27	15	research	research	NOUN
ap-5998	27	16	institutions	institution	NOUN
ap-5998	27	17	worldwide	worldwide	ADV
ap-5998	27	18	.	.	PUNCT
ap-5998	28	1	friction	friction	NOUN
ap-5998	28	2	stir	stir	VERB
ap-5998	28	3	welding	weld	VERB
ap-5998	28	4	counts	count	NOUN
ap-5998	28	5	to	to	ADP
ap-5998	28	6	the	the	DET
ap-5998	28	7	joining	join	VERB
ap-5998	28	8	methods	method	NOUN
ap-5998	28	9	being	be	AUX
ap-5998	28	10	investigated	investigate	VERB
ap-5998	28	11	[	[	PUNCT
ap-5998	28	12	13–17	13–17	NUM
ap-5998	28	13	]	]	PUNCT
ap-5998	28	14	.	.	PUNCT
ap-5998	29	1	investigations	investigation	NOUN
ap-5998	29	2	are	be	AUX
ap-5998	29	3	oriented	orient	VERB
ap-5998	29	4	also	also	ADV
ap-5998	29	5	on	on	ADP
ap-5998	29	6	welding	welding	NOUN
ap-5998	29	7	of	of	ADP
ap-5998	29	8	aluminium	aluminium	NOUN
ap-5998	29	9	lithium	lithium	NOUN
ap-5998	29	10	alloys	alloy	NOUN
ap-5998	29	11	with	with	ADP
ap-5998	29	12	the	the	DET
ap-5998	29	13	use	use	NOUN
ap-5998	29	14	of	of	ADP
ap-5998	29	15	a	a	DET
ap-5998	29	16	filer	filer	NOUN
ap-5998	29	17	material	material	NOUN
ap-5998	29	18	.	.	PUNCT
ap-5998	30	1	han	han	PROPN
ap-5998	30	2	et	et	PROPN
ap-5998	30	3	al	al	PROPN
ap-5998	30	4	.	.	PROPN
ap-5998	30	5	conducted	conduct	VERB
ap-5998	30	6	double	double	ADJ
ap-5998	30	7	sided	sided	ADJ
ap-5998	30	8	laser	laser	NOUN
ap-5998	30	9	beam	beam	NOUN
ap-5998	30	10	welding	weld	VERB
ap-5998	30	11	with	with	ADP
ap-5998	30	12	al-12si	al-12si	PROPN
ap-5998	30	13	and	and	CCONJ
ap-5998	30	14	al-6.2cu-5.4si	al-6.2cu-5.4si	ADJ
ap-5998	30	15	filler	filler	NOUN
ap-5998	30	16	materials	material	NOUN
ap-5998	30	17	.	.	PUNCT
ap-5998	31	1	they	they	PRON
ap-5998	31	2	observed	observe	VERB
ap-5998	31	3	that	that	SCONJ
ap-5998	31	4	the	the	DET
ap-5998	31	5	application	application	NOUN
ap-5998	31	6	of	of	ADP
ap-5998	31	7	al-6.2cu-5.4si	al-6.2cu-5.4si	NOUN
ap-5998	31	8	filler	filler	NOUN
ap-5998	31	9	wire	wire	NOUN
ap-5998	31	10	resulted	result	VERB
ap-5998	31	11	in	in	ADP
ap-5998	31	12	an	an	DET
ap-5998	31	13	increase	increase	NOUN
ap-5998	31	14	of	of	ADP
ap-5998	31	15	strength	strength	NOUN
ap-5998	31	16	,	,	PUNCT
ap-5998	31	17	improvement	improvement	NOUN
ap-5998	31	18	of	of	ADP
ap-5998	31	19	hot	hot	ADJ
ap-5998	31	20	cracking	cracking	NOUN
ap-5998	31	21	susceptibility	susceptibility	NOUN
ap-5998	31	22	and	and	CCONJ
ap-5998	31	23	hoop	hoop	NOUN
ap-5998	31	24	tensile	tensile	NOUN
ap-5998	31	25	properties	property	NOUN
ap-5998	31	26	[	[	X
ap-5998	31	27	12	12	NUM
ap-5998	31	28	]	]	PUNCT
ap-5998	31	29	.	.	PUNCT
ap-5998	32	1	han	han	PROPN
ap-5998	32	2	et	et	PROPN
ap-5998	32	3	al	al	PROPN
ap-5998	32	4	.	.	PROPN
ap-5998	32	5	investigated	investigate	VERB
ap-5998	32	6	the	the	DET
ap-5998	32	7	eqz	eqz	NOUN
ap-5998	32	8	of	of	ADP
ap-5998	32	9	laser	laser	NOUN
ap-5998	32	10	welds	weld	NOUN
ap-5998	32	11	produced	produce	VERB
ap-5998	32	12	with	with	ADP
ap-5998	32	13	al-12si	al-12si	PROPN
ap-5998	32	14	filler	filler	NOUN
ap-5998	32	15	material	material	NOUN
ap-5998	32	16	.	.	PUNCT
ap-5998	33	1	authors	author	NOUN
ap-5998	33	2	observed	observe	VERB
ap-5998	33	3	a	a	DET
ap-5998	33	4	softening	softening	NOUN
ap-5998	33	5	in	in	ADP
ap-5998	33	6	the	the	DET
ap-5998	33	7	eqz	eqz	NOUN
ap-5998	33	8	,	,	PUNCT
ap-5998	33	9	namely	namely	ADV
ap-5998	33	10	in	in	ADP
ap-5998	33	11	the	the	DET
ap-5998	33	12	local	local	ADJ
ap-5998	33	13	zones	zone	NOUN
ap-5998	33	14	enriched	enrich	VERB
ap-5998	33	15	by	by	ADP
ap-5998	33	16	alloying	alloy	VERB
ap-5998	33	17	elements	element	NOUN
ap-5998	33	18	[	[	X
ap-5998	33	19	18	18	NUM
ap-5998	33	20	]	]	PUNCT
ap-5998	33	21	.	.	PUNCT
ap-5998	34	1	a	a	DET
ap-5998	34	2	formation	formation	NOUN
ap-5998	34	3	of	of	ADP
ap-5998	34	4	t	t	PROPN
ap-5998	34	5	(	(	PUNCT
ap-5998	34	6	lialsi	lialsi	PROPN
ap-5998	34	7	)	)	PUNCT
ap-5998	34	8	and	and	CCONJ
ap-5998	34	9	θ	θ	PROPN
ap-5998	34	10	(	(	PUNCT
ap-5998	34	11	al2cu	al2cu	NOUN
ap-5998	34	12	)	)	PUNCT
ap-5998	34	13	and	and	CCONJ
ap-5998	34	14	eutectics	eutectic	NOUN
ap-5998	34	15	was	be	AUX
ap-5998	34	16	observed	observe	VERB
ap-5998	34	17	at	at	ADP
ap-5998	34	18	the	the	DET
ap-5998	34	19	grain	grain	NOUN
ap-5998	34	20	boundaries	boundary	NOUN
ap-5998	34	21	due	due	ADJ
ap-5998	34	22	to	to	ADP
ap-5998	34	23	segregation	segregation	NOUN
ap-5998	34	24	[	[	X
ap-5998	34	25	19	19	NUM
ap-5998	34	26	]	]	PUNCT
ap-5998	34	27	.	.	PUNCT
ap-5998	35	1	chen	chen	PROPN
ap-5998	35	2	et	et	PROPN
ap-5998	35	3	al	al	PROPN
ap-5998	35	4	.	.	PROPN
ap-5998	35	5	similarly	similarly	ADV
ap-5998	35	6	performed	perform	VERB
ap-5998	35	7	double	double	ADJ
ap-5998	35	8	sided	sided	ADJ
ap-5998	35	9	laser	laser	NOUN
ap-5998	35	10	beam	beam	NOUN
ap-5998	35	11	welding	welding	NOUN
ap-5998	35	12	of	of	ADP
ap-5998	35	13	2060	2060	NUM
ap-5998	35	14	-	-	PUNCT
ap-5998	35	15	t8	t8	NOUN
ap-5998	35	16	to	to	ADP
ap-5998	35	17	2099	2099	NUM
ap-5998	35	18	-	-	PUNCT
ap-5998	35	19	t83	t83	NOUN
ap-5998	35	20	aluminium	aluminium	NOUN
ap-5998	35	21	lithium	lithium	NOUN
ap-5998	35	22	alloy	alloy	NOUN
ap-5998	35	23	with	with	ADP
ap-5998	35	24	the	the	DET
ap-5998	35	25	use	use	NOUN
ap-5998	35	26	of	of	ADP
ap-5998	35	27	al-12si	al-12si	PROPN
ap-5998	35	28	filler	filler	NOUN
ap-5998	35	29	material	material	NOUN
ap-5998	35	30	.	.	PUNCT
ap-5998	36	1	authors	author	NOUN
ap-5998	36	2	found	find	VERB
ap-5998	36	3	that	that	SCONJ
ap-5998	36	4	the	the	DET
ap-5998	36	5	eqz	eqz	NOUN
ap-5998	36	6	contained	contain	VERB
ap-5998	36	7	dense	dense	ADJ
ap-5998	36	8	high	high	ADJ
ap-5998	36	9	-	-	PUNCT
ap-5998	36	10	angle	angle	NOUN
ap-5998	36	11	grain	grain	NOUN
ap-5998	36	12	boundaries	boundary	NOUN
ap-5998	36	13	.	.	PUNCT
ap-5998	37	1	furthermore	furthermore	ADV
ap-5998	37	2	,	,	PUNCT
ap-5998	37	3	the	the	DET
ap-5998	37	4	crack	crack	NOUN
ap-5998	37	5	observed	observe	VERB
ap-5998	37	6	during	during	ADP
ap-5998	37	7	the	the	DET
ap-5998	37	8	in	in	ADP
ap-5998	37	9	-	-	PUNCT
ap-5998	37	10	situ	situ	ADJ
ap-5998	37	11	tensile	tensile	NOUN
ap-5998	37	12	testing	testing	NOUN
ap-5998	37	13	initiated	initiate	VERB
ap-5998	37	14	at	at	ADP
ap-5998	37	15	the	the	DET
ap-5998	37	16	weld	weld	NOUN
ap-5998	37	17	toe	toe	NOUN
ap-5998	37	18	and	and	CCONJ
ap-5998	37	19	then	then	ADV
ap-5998	37	20	propagated	propagate	VERB
ap-5998	37	21	across	across	ADP
ap-5998	37	22	the	the	DET
ap-5998	37	23	partially	partially	ADV
ap-5998	37	24	melted	melt	VERB
ap-5998	37	25	zone	zone	NOUN
ap-5998	37	26	and	and	CCONJ
ap-5998	37	27	enriched	enriched	ADJ
ap-5998	37	28	locations	location	NOUN
ap-5998	37	29	of	of	ADP
ap-5998	37	30	the	the	DET
ap-5998	37	31	eqz	eqz	NOUN
ap-5998	38	1	[	[	X
ap-5998	38	2	20	20	NUM
ap-5998	38	3	]	]	PUNCT
ap-5998	38	4	.	.	PUNCT
ap-5998	39	1	information	information	NOUN
ap-5998	39	2	on	on	ADP
ap-5998	39	3	laser	laser	NOUN
ap-5998	39	4	beam	beam	NOUN
ap-5998	39	5	welding	welding	NOUN
ap-5998	39	6	of	of	ADP
ap-5998	39	7	al	al	PROPN
ap-5998	39	8	-	-	PUNCT
ap-5998	39	9	li	li	PROPN
ap-5998	39	10	alloys	alloy	NOUN
ap-5998	39	11	with	with	ADP
ap-5998	39	12	filler	filler	NOUN
ap-5998	39	13	materials	material	NOUN
ap-5998	39	14	of	of	ADP
ap-5998	39	15	other	other	ADJ
ap-5998	39	16	chemical	chemical	NOUN
ap-5998	39	17	composition	composition	NOUN
ap-5998	39	18	than	than	ADP
ap-5998	39	19	al	al	PROPN
ap-5998	39	20	-	-	PUNCT
ap-5998	39	21	si	si	PROPN
ap-5998	39	22	based	base	VERB
ap-5998	39	23	is	be	AUX
ap-5998	39	24	still	still	ADV
ap-5998	39	25	limited	limited	ADJ
ap-5998	39	26	.	.	PUNCT
ap-5998	40	1	the	the	DET
ap-5998	40	2	goal	goal	NOUN
ap-5998	40	3	of	of	ADP
ap-5998	40	4	the	the	DET
ap-5998	40	5	paper	paper	NOUN
ap-5998	40	6	is	be	AUX
ap-5998	40	7	to	to	PART
ap-5998	40	8	study	study	VERB
ap-5998	40	9	the	the	DET
ap-5998	40	10	microstructure	microstructure	ADJ
ap-5998	40	11	and	and	CCONJ
ap-5998	40	12	mechanical	mechanical	ADJ
ap-5998	40	13	properties	property	NOUN
ap-5998	40	14	of	of	ADP
ap-5998	40	15	en	en	ADP
ap-5998	40	16	aw2099	aw2099	PROPN
ap-5998	40	17	aluminiumlithium	aluminiumlithium	ADJ
ap-5998	40	18	alloy	alloy	NOUN
ap-5998	40	19	laser	laser	NOUN
ap-5998	40	20	welds	weld	NOUN
ap-5998	40	21	produced	produce	VERB
ap-5998	40	22	with	with	ADP
ap-5998	40	23	5087	5087	NUM
ap-5998	40	24	al	al	PROPN
ap-5998	40	25	-	-	PUNCT
ap-5998	40	26	mg	mg	PROPN
ap-5998	40	27	based	base	VERB
ap-5998	40	28	filler	filler	NOUN
ap-5998	40	29	material	material	NOUN
ap-5998	40	30	.	.	PUNCT
ap-5998	41	1	580	580	NUM
ap-5998	41	2	https://doi.org/10.14311/ap.2019.59.0580	https://doi.org/10.14311/ap.2019.59.0580	PROPN
ap-5998	41	3	https://ojs.cvut.cz/ojs/index.php/ap	https://ojs.cvut.cz/ojs/index.php/ap	NUM
ap-5998	41	4	vol	vol	NOUN
ap-5998	41	5	.	.	PUNCT
ap-5998	42	1	59	59	NUM
ap-5998	42	2	no	no	NOUN
ap-5998	42	3	.	.	PUNCT
ap-5998	43	1	6/2019	6/2019	NUM
ap-5998	43	2	analysis	analysis	NOUN
ap-5998	43	3	of	of	ADP
ap-5998	43	4	the	the	DET
ap-5998	43	5	properties	property	NOUN
ap-5998	43	6	of	of	ADP
ap-5998	43	7	aw2099	aw2099	PROPN
ap-5998	43	8	aluminium	aluminium	NOUN
ap-5998	43	9	-	-	PUNCT
ap-5998	43	10	lithium	lithium	NOUN
ap-5998	43	11	alloy	alloy	NOUN
ap-5998	43	12	.	.	PUNCT
ap-5998	43	13	.	.	PUNCT
ap-5998	43	14	.	.	PUNCT
ap-5998	44	1	cu	cu	PROPN
ap-5998	44	2	li	li	PROPN
ap-5998	45	1	zn	zn	PROPN
ap-5998	45	2	mg	mg	PROPN
ap-5998	45	3	mn	mn	PROPN
ap-5998	45	4	zr	zr	PROPN
ap-5998	45	5	ti	ti	X
ap-5998	45	6	fe	fe	X
ap-5998	45	7	si	si	X
ap-5998	45	8	be	be	AUX
ap-5998	45	9	al	al	PROPN
ap-5998	45	10	2.4	2.4	NUM
ap-5998	45	11	-	-	SYM
ap-5998	45	12	3.0	3.0	NUM
ap-5998	45	13	1.6	1.6	NUM
ap-5998	45	14	-	-	SYM
ap-5998	45	15	2.0	2.0	NUM
ap-5998	45	16	0.4	0.4	NUM
ap-5998	45	17	-	-	SYM
ap-5998	45	18	1.0	1.0	NUM
ap-5998	45	19	0.1	0.1	NUM
ap-5998	45	20	-	-	SYM
ap-5998	45	21	0.5	0.5	NUM
ap-5998	45	22	0.1	0.1	NUM
ap-5998	45	23	-	-	SYM
ap-5998	45	24	0.5	0.5	NUM
ap-5998	45	25	0.05	0.05	NUM
ap-5998	45	26	-	-	PUNCT
ap-5998	45	27	0.12	0.12	NUM
ap-5998	45	28	≤	≤	NUM
ap-5998	45	29	0.1	0.1	NUM
ap-5998	45	30	≤	≤	NUM
ap-5998	45	31	0.07	0.07	NUM
ap-5998	45	32	≤	≤	NUM
ap-5998	45	33	0.05	0.05	NUM
ap-5998	45	34	≤	≤	NUM
ap-5998	45	35	0.0001	0.0001	NUM
ap-5998	45	36	balance	balance	NOUN
ap-5998	45	37	table	table	NOUN
ap-5998	45	38	1	1	NUM
ap-5998	45	39	.	.	PUNCT
ap-5998	46	1	chemical	chemical	ADJ
ap-5998	46	2	composition	composition	NOUN
ap-5998	46	3	of	of	ADP
ap-5998	46	4	en	en	ADP
ap-5998	46	5	aw2099	aw2099	PROPN
ap-5998	46	6	aluminium	aluminium	NOUN
ap-5998	46	7	lithium	lithium	NOUN
ap-5998	46	8	alloy	alloy	NOUN
ap-5998	46	9	.	.	PUNCT
ap-5998	47	1	si	si	PROPN
ap-5998	47	2	fe	fe	PROPN
ap-5998	47	3	cu	cu	PROPN
ap-5998	47	4	mg	mg	PROPN
ap-5998	47	5	mn	mn	PROPN
ap-5998	47	6	cr	cr	PROPN
ap-5998	47	7	zn	zn	PROPN
ap-5998	47	8	zr	zr	PROPN
ap-5998	47	9	ti	ti	PROPN
ap-5998	47	10	be	be	AUX
ap-5998	47	11	al	al	PROPN
ap-5998	47	12	≤	≤	NUM
ap-5998	47	13	0.25	0.25	NUM
ap-5998	47	14	≤	≤	NUM
ap-5998	47	15	0.40	0.40	NUM
ap-5998	47	16	≤	≤	NUM
ap-5998	47	17	0.05	0.05	NUM
ap-5998	47	18	4.5	4.5	NUM
ap-5998	47	19	-	-	SYM
ap-5998	47	20	5.2	5.2	NUM
ap-5998	47	21	0.7	0.7	NUM
ap-5998	47	22	-	-	SYM
ap-5998	47	23	1.1	1.1	NUM
ap-5998	47	24	0.05	0.05	NUM
ap-5998	47	25	-	-	PUNCT
ap-5998	47	26	0.25	0.25	NUM
ap-5998	47	27	≤	≤	NUM
ap-5998	47	28	0.25	0.25	NUM
ap-5998	47	29	0.1	0.1	NUM
ap-5998	47	30	-	-	SYM
ap-5998	47	31	0.2	0.2	NUM
ap-5998	47	32	≤	≤	NUM
ap-5998	47	33	0.15	0.15	NUM
ap-5998	47	34	≤	≤	NUM
ap-5998	47	35	0.0003	0.0003	NUM
ap-5998	47	36	balance	balance	NOUN
ap-5998	47	37	table	table	NOUN
ap-5998	47	38	2	2	NUM
ap-5998	47	39	.	.	PUNCT
ap-5998	47	40	chemical	chemical	ADJ
ap-5998	47	41	composition	composition	NOUN
ap-5998	47	42	of	of	ADP
ap-5998	47	43	5087	5087	NUM
ap-5998	47	44	filler	filler	NOUN
ap-5998	47	45	wire	wire	NOUN
ap-5998	47	46	.	.	PUNCT
ap-5998	48	1	2	2	X
ap-5998	48	2	.	.	X
ap-5998	48	3	experimental	experimental	ADJ
ap-5998	48	4	procedure	procedure	NOUN
ap-5998	48	5	en	en	ADP
ap-5998	48	6	aw2099	aw2099	PROPN
ap-5998	48	7	-	-	PUNCT
ap-5998	48	8	t83	t83	NOUN
ap-5998	48	9	aluminium	aluminium	NOUN
ap-5998	48	10	lithium	lithium	NOUN
ap-5998	48	11	alloy	alloy	NOUN
ap-5998	48	12	was	be	AUX
ap-5998	48	13	used	use	VERB
ap-5998	48	14	as	as	ADP
ap-5998	48	15	the	the	DET
ap-5998	48	16	base	base	NOUN
ap-5998	48	17	material	material	NOUN
ap-5998	48	18	.	.	PUNCT
ap-5998	49	1	the	the	DET
ap-5998	49	2	thickness	thickness	NOUN
ap-5998	49	3	of	of	ADP
ap-5998	49	4	the	the	DET
ap-5998	49	5	as	as	ADV
ap-5998	49	6	-	-	PUNCT
ap-5998	49	7	delivered	deliver	VERB
ap-5998	49	8	al	al	PROPN
ap-5998	49	9	-	-	PUNCT
ap-5998	49	10	li	li	PROPN
ap-5998	49	11	alloy	alloy	NOUN
ap-5998	49	12	was	be	AUX
ap-5998	49	13	25.4	25.4	NUM
ap-5998	49	14	mm	mm	NOUN
ap-5998	49	15	.	.	PUNCT
ap-5998	50	1	a	a	DET
ap-5998	50	2	solution	solution	NOUN
ap-5998	50	3	heat	heat	NOUN
ap-5998	50	4	treatment	treatment	NOUN
ap-5998	50	5	at	at	ADP
ap-5998	50	6	530	530	NUM
ap-5998	50	7	°	°	NOUN
ap-5998	50	8	c	c	NOUN
ap-5998	50	9	,	,	PUNCT
ap-5998	50	10	rapid	rapid	ADJ
ap-5998	50	11	quenching	quenching	NOUN
ap-5998	50	12	and	and	CCONJ
ap-5998	50	13	cold	cold	ADJ
ap-5998	50	14	rolling	rolling	NOUN
ap-5998	50	15	were	be	AUX
ap-5998	50	16	carried	carry	VERB
ap-5998	50	17	out	out	ADP
ap-5998	50	18	.	.	PUNCT
ap-5998	51	1	en	en	ADP
ap-5998	51	2	aw2099	aw2099	PROPN
ap-5998	51	3	aluminium	aluminium	NOUN
ap-5998	51	4	lithium	lithium	NOUN
ap-5998	51	5	alloy	alloy	NOUN
ap-5998	51	6	was	be	AUX
ap-5998	51	7	reduced	reduce	VERB
ap-5998	51	8	to	to	ADP
ap-5998	51	9	a	a	DET
ap-5998	51	10	thickness	thickness	NOUN
ap-5998	51	11	of	of	ADP
ap-5998	51	12	2	2	NUM
ap-5998	51	13	mm	mm	NOUN
ap-5998	51	14	.	.	PUNCT
ap-5998	52	1	the	the	DET
ap-5998	52	2	chemical	chemical	NOUN
ap-5998	52	3	composition	composition	NOUN
ap-5998	52	4	provided	provide	VERB
ap-5998	52	5	by	by	ADP
ap-5998	52	6	smiths	smith	NOUN
ap-5998	52	7	metal	metal	PROPN
ap-5998	52	8	centres	centres	PROPN
ap-5998	52	9	ltd	ltd	PROPN
ap-5998	52	10	.	.	PROPN
ap-5998	52	11	is	be	AUX
ap-5998	52	12	given	give	VERB
ap-5998	52	13	in	in	ADP
ap-5998	52	14	tab	tab	NOUN
ap-5998	52	15	.	.	PUNCT
ap-5998	53	1	1	1	X
ap-5998	53	2	.	.	X
ap-5998	54	1	aw	aw	INTJ
ap-5998	54	2	5087	5087	NUM
ap-5998	54	3	aluminium	aluminium	NOUN
ap-5998	54	4	-	-	PUNCT
ap-5998	54	5	magnesium	magnesium	NOUN
ap-5998	54	6	based	base	VERB
ap-5998	54	7	filler	filler	NOUN
ap-5998	54	8	material	material	NOUN
ap-5998	54	9	was	be	AUX
ap-5998	54	10	used	use	VERB
ap-5998	54	11	for	for	ADP
ap-5998	54	12	welding	welding	NOUN
ap-5998	54	13	.	.	PUNCT
ap-5998	55	1	the	the	DET
ap-5998	55	2	diameter	diameter	NOUN
ap-5998	55	3	of	of	ADP
ap-5998	55	4	the	the	DET
ap-5998	55	5	filler	filler	NOUN
ap-5998	55	6	wire	wire	NOUN
ap-5998	55	7	was	be	AUX
ap-5998	55	8	1.2	1.2	NUM
ap-5998	55	9	mm	mm	NOUN
ap-5998	55	10	.	.	PUNCT
ap-5998	56	1	the	the	DET
ap-5998	56	2	chemical	chemical	NOUN
ap-5998	56	3	composition	composition	NOUN
ap-5998	56	4	of	of	ADP
ap-5998	56	5	the	the	DET
ap-5998	56	6	5087	5087	NUM
ap-5998	56	7	filler	filler	NOUN
ap-5998	56	8	material	material	NOUN
ap-5998	56	9	is	be	AUX
ap-5998	56	10	given	give	VERB
ap-5998	56	11	in	in	ADP
ap-5998	56	12	tab	tab	NOUN
ap-5998	56	13	.	.	PUNCT
ap-5998	57	1	2	2	X
ap-5998	57	2	.	.	X
ap-5998	57	3	the	the	DET
ap-5998	57	4	dimensions	dimension	NOUN
ap-5998	57	5	of	of	ADP
ap-5998	57	6	sheets	sheet	NOUN
ap-5998	57	7	were	be	AUX
ap-5998	57	8	2	2	NUM
ap-5998	57	9	×	×	NOUN
ap-5998	57	10	50	50	NUM
ap-5998	57	11	×	×	NOUN
ap-5998	57	12	100	100	NUM
ap-5998	57	13	mm	mm	NOUN
ap-5998	57	14	.	.	PUNCT
ap-5998	57	15	trudisk	trudisk	PROPN
ap-5998	57	16	4002	4002	NUM
ap-5998	57	17	solid	solid	ADJ
ap-5998	57	18	state	state	NOUN
ap-5998	57	19	disk	disk	NOUN
ap-5998	57	20	laser	laser	NOUN
ap-5998	57	21	with	with	ADP
ap-5998	57	22	the	the	DET
ap-5998	57	23	wavelength	wavelength	NOUN
ap-5998	57	24	of	of	ADP
ap-5998	57	25	1.03	1.03	NUM
ap-5998	57	26	µm	µm	NUM
ap-5998	57	27	was	be	AUX
ap-5998	57	28	used	use	VERB
ap-5998	57	29	for	for	ADP
ap-5998	57	30	the	the	DET
ap-5998	57	31	fabrication	fabrication	NOUN
ap-5998	57	32	of	of	ADP
ap-5998	57	33	weld	weld	NOUN
ap-5998	57	34	joints	joint	NOUN
ap-5998	57	35	.	.	PUNCT
ap-5998	58	1	the	the	DET
ap-5998	58	2	beam	beam	NOUN
ap-5998	58	3	quality	quality	NOUN
ap-5998	58	4	(	(	PUNCT
ap-5998	58	5	bpp	bpp	NOUN
ap-5998	58	6	)	)	PUNCT
ap-5998	58	7	was	be	AUX
ap-5998	58	8	8mm·mrad	8mm·mrad	NUM
ap-5998	58	9	and	and	CCONJ
ap-5998	58	10	the	the	DET
ap-5998	58	11	maximum	maximum	ADJ
ap-5998	58	12	power	power	NOUN
ap-5998	58	13	of	of	ADP
ap-5998	58	14	the	the	DET
ap-5998	58	15	laser	laser	NOUN
ap-5998	58	16	was	be	AUX
ap-5998	58	17	2.0	2.0	NUM
ap-5998	58	18	kw	kw	NOUN
ap-5998	58	19	.	.	PUNCT
ap-5998	59	1	a	a	DET
ap-5998	59	2	laser	laser	NOUN
ap-5998	59	3	light	light	ADJ
ap-5998	59	4	cable	cable	NOUN
ap-5998	59	5	with	with	ADP
ap-5998	59	6	a	a	DET
ap-5998	59	7	diameter	diameter	NOUN
ap-5998	59	8	of	of	ADP
ap-5998	59	9	400	400	NUM
ap-5998	59	10	µm	µm	NOUN
ap-5998	59	11	was	be	AUX
ap-5998	59	12	used	use	VERB
ap-5998	59	13	for	for	ADP
ap-5998	59	14	the	the	DET
ap-5998	59	15	transport	transport	NOUN
ap-5998	59	16	of	of	ADP
ap-5998	59	17	the	the	DET
ap-5998	59	18	laser	laser	NOUN
ap-5998	59	19	light	light	NOUN
ap-5998	59	20	to	to	ADP
ap-5998	59	21	the	the	DET
ap-5998	59	22	focusing	focus	VERB
ap-5998	59	23	optics	optic	NOUN
ap-5998	59	24	.	.	PUNCT
ap-5998	60	1	butt	butt	PROPN
ap-5998	60	2	weld	weld	NOUN
ap-5998	60	3	joints	joint	NOUN
ap-5998	60	4	were	be	AUX
ap-5998	60	5	fabricated	fabricate	VERB
ap-5998	60	6	.	.	PUNCT
ap-5998	61	1	totally	totally	ADV
ap-5998	61	2	,	,	PUNCT
ap-5998	61	3	20	20	NUM
ap-5998	61	4	weld	weld	NOUN
ap-5998	61	5	joints	joint	NOUN
ap-5998	61	6	were	be	AUX
ap-5998	61	7	produced	produce	VERB
ap-5998	61	8	.	.	PUNCT
ap-5998	62	1	the	the	DET
ap-5998	62	2	most	most	ADV
ap-5998	62	3	proper	proper	ADJ
ap-5998	62	4	weld	weld	NOUN
ap-5998	62	5	joint	joint	NOUN
ap-5998	62	6	was	be	AUX
ap-5998	62	7	,	,	PUNCT
ap-5998	62	8	based	base	VERB
ap-5998	62	9	on	on	ADP
ap-5998	62	10	the	the	DET
ap-5998	62	11	cross	cross	ADJ
ap-5998	62	12	-	-	ADJ
ap-5998	62	13	section	section	ADJ
ap-5998	62	14	evaluation	evaluation	NOUN
ap-5998	62	15	,	,	PUNCT
ap-5998	62	16	selected	select	VERB
ap-5998	62	17	for	for	ADP
ap-5998	62	18	further	further	ADJ
ap-5998	62	19	analyses	analysis	NOUN
ap-5998	62	20	.	.	PUNCT
ap-5998	63	1	argon	argon	NOUN
ap-5998	63	2	4.6	4.6	NUM
ap-5998	63	3	with	with	ADP
ap-5998	63	4	the	the	DET
ap-5998	63	5	flow	flow	NOUN
ap-5998	63	6	rate	rate	NOUN
ap-5998	63	7	of	of	ADP
ap-5998	63	8	18	18	NUM
ap-5998	63	9	l	l	NOUN
ap-5998	63	10	/	/	SYM
ap-5998	63	11	min	min	NOUN
ap-5998	63	12	was	be	AUX
ap-5998	63	13	utilized	utilize	VERB
ap-5998	63	14	as	as	ADP
ap-5998	63	15	the	the	DET
ap-5998	63	16	shielding	shielding	NOUN
ap-5998	63	17	gas	gas	NOUN
ap-5998	63	18	.	.	PUNCT
ap-5998	64	1	the	the	DET
ap-5998	64	2	welding	welding	NOUN
ap-5998	64	3	parameters	parameter	NOUN
ap-5998	64	4	are	be	AUX
ap-5998	64	5	the	the	DET
ap-5998	64	6	following	follow	VERB
ap-5998	64	7	:	:	PUNCT
ap-5998	64	8	laser	laser	NOUN
ap-5998	64	9	power	power	NOUN
ap-5998	64	10	1.5	1.5	NUM
ap-5998	64	11	kw	kw	NOUN
ap-5998	64	12	,	,	PUNCT
ap-5998	64	13	welding	weld	VERB
ap-5998	64	14	speed	speed	NOUN
ap-5998	64	15	10mm	10mm	NOUN
ap-5998	64	16	/	/	SYM
ap-5998	64	17	s	s	PROPN
ap-5998	64	18	,	,	PUNCT
ap-5998	64	19	focus	focus	VERB
ap-5998	64	20	position	position	NOUN
ap-5998	64	21	+1	+1	PROPN
ap-5998	64	22	mm	mm	PROPN
ap-5998	64	23	above	above	ADP
ap-5998	64	24	the	the	DET
ap-5998	64	25	sheet	sheet	NOUN
ap-5998	64	26	surface	surface	NOUN
ap-5998	64	27	and	and	CCONJ
ap-5998	64	28	filler	filler	NOUN
ap-5998	64	29	wire	wire	NOUN
ap-5998	64	30	feed	feed	NOUN
ap-5998	64	31	rate	rate	NOUN
ap-5998	64	32	1m	1m	NUM
ap-5998	64	33	/	/	SYM
ap-5998	64	34	min	min	NOUN
ap-5998	64	35	.	.	PUNCT
ap-5998	65	1	the	the	DET
ap-5998	65	2	welding	welding	NOUN
ap-5998	65	3	set	set	NOUN
ap-5998	65	4	-	-	PUNCT
ap-5998	65	5	up	up	NOUN
ap-5998	65	6	is	be	AUX
ap-5998	65	7	given	give	VERB
ap-5998	65	8	in	in	ADP
ap-5998	65	9	fig	fig	NOUN
ap-5998	65	10	.	.	PUNCT
ap-5998	66	1	1	1	X
ap-5998	66	2	.	.	X
ap-5998	66	3	the	the	DET
ap-5998	66	4	angle	angle	NOUN
ap-5998	66	5	between	between	ADP
ap-5998	66	6	the	the	DET
ap-5998	66	7	shielding	shielding	NOUN
ap-5998	66	8	gas	gas	NOUN
ap-5998	66	9	supply	supply	NOUN
ap-5998	66	10	and	and	CCONJ
ap-5998	66	11	horizontal	horizontal	ADJ
ap-5998	66	12	plane	plane	NOUN
ap-5998	66	13	was	be	AUX
ap-5998	66	14	60	60	NUM
ap-5998	66	15	°	°	NUM
ap-5998	66	16	.	.	PUNCT
ap-5998	67	1	the	the	DET
ap-5998	67	2	filler	filler	NOUN
ap-5998	67	3	material	material	NOUN
ap-5998	67	4	was	be	AUX
ap-5998	67	5	fed	feed	VERB
ap-5998	67	6	under	under	ADP
ap-5998	67	7	an	an	DET
ap-5998	67	8	angle	angle	NOUN
ap-5998	67	9	of	of	ADP
ap-5998	67	10	25	25	NUM
ap-5998	67	11	°	°	NOUN
ap-5998	67	12	.	.	PUNCT
ap-5998	68	1	the	the	DET
ap-5998	68	2	spot	spot	NOUN
ap-5998	68	3	size	size	NOUN
ap-5998	68	4	of	of	ADP
ap-5998	68	5	the	the	DET
ap-5998	68	6	laser	laser	NOUN
ap-5998	68	7	beam	beam	NOUN
ap-5998	68	8	reached	reach	VERB
ap-5998	68	9	400	400	NUM
ap-5998	68	10	µm	µm	NOUN
ap-5998	68	11	.	.	PUNCT
ap-5998	69	1	beo	beo	PROPN
ap-5998	69	2	d70	d70	NOUN
ap-5998	69	3	focusing	focus	VERB
ap-5998	69	4	optics	optic	NOUN
ap-5998	69	5	was	be	AUX
ap-5998	69	6	used	use	VERB
ap-5998	69	7	.	.	PUNCT
ap-5998	70	1	the	the	DET
ap-5998	70	2	focal	focal	ADJ
ap-5998	70	3	length	length	NOUN
ap-5998	70	4	of	of	ADP
ap-5998	70	5	focusing	focus	VERB
ap-5998	70	6	optics	optic	NOUN
ap-5998	70	7	was	be	AUX
ap-5998	70	8	200	200	NUM
ap-5998	70	9	mm	mm	NOUN
ap-5998	70	10	.	.	PUNCT
ap-5998	71	1	the	the	DET
ap-5998	71	2	weld	weld	NOUN
ap-5998	71	3	joints	joint	NOUN
ap-5998	71	4	were	be	AUX
ap-5998	71	5	prepared	prepare	VERB
ap-5998	71	6	by	by	ADP
ap-5998	71	7	a	a	DET
ap-5998	71	8	standard	standard	ADJ
ap-5998	71	9	metallographic	metallographic	ADJ
ap-5998	71	10	procedure	procedure	NOUN
ap-5998	71	11	.	.	PUNCT
ap-5998	72	1	keller	keller	PROPN
ap-5998	72	2	’s	’s	PART
ap-5998	72	3	reagent	reagent	NOUN
ap-5998	72	4	was	be	AUX
ap-5998	72	5	used	use	VERB
ap-5998	72	6	to	to	PART
ap-5998	72	7	reveal	reveal	VERB
ap-5998	72	8	the	the	DET
ap-5998	72	9	microstructure	microstructure	NOUN
ap-5998	72	10	of	of	ADP
ap-5998	72	11	the	the	DET
ap-5998	72	12	weld	weld	NOUN
ap-5998	72	13	joints	joint	NOUN
ap-5998	72	14	.	.	PUNCT
ap-5998	73	1	jeol	jeol	PROPN
ap-5998	73	2	jsm	jsm	PROPN
ap-5998	73	3	7600	7600	NUM
ap-5998	73	4	f	f	PROPN
ap-5998	73	5	scanning	scan	VERB
ap-5998	73	6	electron	electron	NOUN
ap-5998	73	7	microscope	microscope	NOUN
ap-5998	73	8	was	be	AUX
ap-5998	73	9	utilized	utilize	VERB
ap-5998	73	10	to	to	PART
ap-5998	73	11	analyse	analyse	VERB
ap-5998	73	12	the	the	DET
ap-5998	73	13	microstructure	microstructure	NOUN
ap-5998	73	14	,	,	PUNCT
ap-5998	73	15	chemical	chemical	ADJ
ap-5998	73	16	composition	composition	NOUN
ap-5998	73	17	of	of	ADP
ap-5998	73	18	local	local	ADJ
ap-5998	73	19	zones	zone	NOUN
ap-5998	73	20	in	in	ADP
ap-5998	73	21	weld	weld	NOUN
ap-5998	73	22	metal	metal	NOUN
ap-5998	73	23	and	and	CCONJ
ap-5998	73	24	fracture	fracture	NOUN
ap-5998	73	25	surfaces	surface	NOUN
ap-5998	73	26	after	after	ADP
ap-5998	73	27	the	the	DET
ap-5998	73	28	tensile	tensile	NOUN
ap-5998	73	29	testing	testing	NOUN
ap-5998	73	30	.	.	PUNCT
ap-5998	74	1	vicker	vicker	NOUN
ap-5998	74	2	’s	’s	PART
ap-5998	74	3	microhardness	microhardness	ADJ
ap-5998	74	4	hv0.1	hv0.1	ADP
ap-5998	74	5	measurements	measurement	NOUN
ap-5998	74	6	across	across	ADP
ap-5998	74	7	weld	weld	NOUN
ap-5998	74	8	joint	joint	ADJ
ap-5998	74	9	interface	interface	NOUN
ap-5998	74	10	in	in	ADP
ap-5998	74	11	the	the	DET
ap-5998	74	12	midthickness	midthickness	NOUN
ap-5998	74	13	of	of	ADP
ap-5998	74	14	weld	weld	NOUN
ap-5998	74	15	cross	cross	NOUN
ap-5998	74	16	-	-	NOUN
ap-5998	74	17	section	section	NOUN
ap-5998	74	18	were	be	AUX
ap-5998	74	19	carried	carry	VERB
ap-5998	74	20	out	out	ADP
ap-5998	74	21	on	on	ADP
ap-5998	74	22	buehler	buehler	NOUN
ap-5998	74	23	®	®	NOUN
ap-5998	74	24	indentamettm	indentamettm	NOUN
ap-5998	74	25	1100	1100	NUM
ap-5998	74	26	series	series	PROPN
ap-5998	74	27	microhardness	microhardness	ADJ
ap-5998	74	28	tester	tester	NOUN
ap-5998	74	29	with	with	ADP
ap-5998	74	30	a	a	DET
ap-5998	74	31	loading	loading	NOUN
ap-5998	74	32	force	force	NOUN
ap-5998	74	33	of	of	ADP
ap-5998	74	34	0.98n	0.98n	PROPN
ap-5998	74	35	for	for	ADP
ap-5998	74	36	10	10	NUM
ap-5998	74	37	s.	s.	PROPN
ap-5998	74	38	tensile	tensile	NOUN
ap-5998	74	39	properties	property	NOUN
ap-5998	74	40	of	of	ADP
ap-5998	74	41	weld	weld	NOUN
ap-5998	74	42	joints	joint	NOUN
ap-5998	74	43	were	be	AUX
ap-5998	74	44	evaluated	evaluate	VERB
ap-5998	74	45	with	with	ADP
ap-5998	74	46	tinius	tinius	ADJ
ap-5998	74	47	olsen	olsen	PROPN
ap-5998	74	48	300	300	NUM
ap-5998	74	49	st	st	PROPN
ap-5998	74	50	electromechanical	electromechanical	ADJ
ap-5998	74	51	universal	universal	ADJ
ap-5998	74	52	testing	testing	NOUN
ap-5998	74	53	machine	machine	NOUN
ap-5998	74	54	(	(	PUNCT
ap-5998	74	55	max	max	PROPN
ap-5998	74	56	.	.	PROPN
ap-5998	74	57	loading	loading	NOUN
ap-5998	74	58	force	force	NOUN
ap-5998	74	59	300	300	NUM
ap-5998	74	60	kn	kn	NOUN
ap-5998	74	61	)	)	PUNCT
ap-5998	74	62	of	of	ADP
ap-5998	74	63	tinius	tinius	PROPN
ap-5998	74	64	olsen	olsen	PROPN
ap-5998	74	65	company	company	NOUN
ap-5998	74	66	at	at	ADP
ap-5998	74	67	a	a	DET
ap-5998	74	68	crosshead	crosshead	NOUN
ap-5998	74	69	speed	speed	NOUN
ap-5998	74	70	of	of	ADP
ap-5998	74	71	5mm	5mm	NOUN
ap-5998	74	72	/	/	SYM
ap-5998	74	73	s.	s.	PROPN
ap-5998	74	74	3	3	NUM
ap-5998	75	1	.	.	NOUN
ap-5998	75	2	results	result	NOUN
ap-5998	75	3	and	and	CCONJ
ap-5998	75	4	discussion	discussion	NOUN
ap-5998	75	5	the	the	DET
ap-5998	75	6	weld	weld	NOUN
ap-5998	75	7	bead	bead	NOUN
ap-5998	75	8	and	and	CCONJ
ap-5998	75	9	weld	weld	NOUN
ap-5998	75	10	root	root	NOUN
ap-5998	75	11	appearance	appearance	NOUN
ap-5998	75	12	of	of	ADP
ap-5998	75	13	the	the	DET
ap-5998	75	14	produced	produce	VERB
ap-5998	75	15	weld	weld	NOUN
ap-5998	75	16	joint	joint	NOUN
ap-5998	75	17	is	be	AUX
ap-5998	75	18	given	give	VERB
ap-5998	75	19	in	in	ADP
ap-5998	75	20	fig	fig	NOUN
ap-5998	75	21	.	.	PUNCT
ap-5998	76	1	2	2	X
ap-5998	76	2	.	.	X
ap-5998	76	3	the	the	DET
ap-5998	76	4	weld	weld	NOUN
ap-5998	76	5	bead	bead	NOUN
ap-5998	76	6	is	be	AUX
ap-5998	76	7	regular	regular	ADJ
ap-5998	76	8	in	in	ADP
ap-5998	76	9	width	width	NOUN
ap-5998	76	10	and	and	CCONJ
ap-5998	76	11	smooth	smooth	ADJ
ap-5998	76	12	.	.	PUNCT
ap-5998	77	1	no	no	DET
ap-5998	77	2	hot	hot	ADJ
ap-5998	77	3	cracking	cracking	NOUN
ap-5998	77	4	was	be	AUX
ap-5998	77	5	observed	observe	VERB
ap-5998	77	6	in	in	ADP
ap-5998	77	7	this	this	DET
ap-5998	77	8	case	case	NOUN
ap-5998	77	9	.	.	PUNCT
ap-5998	78	1	similarly	similarly	ADV
ap-5998	78	2	,	,	PUNCT
ap-5998	78	3	the	the	DET
ap-5998	78	4	weld	weld	NOUN
ap-5998	78	5	root	root	NOUN
ap-5998	78	6	was	be	AUX
ap-5998	78	7	characteristic	characteristic	ADJ
ap-5998	78	8	by	by	ADP
ap-5998	78	9	a	a	DET
ap-5998	78	10	smooth	smooth	ADJ
ap-5998	78	11	appearance	appearance	NOUN
ap-5998	78	12	.	.	PUNCT
ap-5998	79	1	the	the	DET
ap-5998	79	2	weld	weld	NOUN
ap-5998	79	3	width	width	NOUN
ap-5998	79	4	was	be	AUX
ap-5998	79	5	4.3	4.3	NUM
ap-5998	79	6	mm	mm	NOUN
ap-5998	79	7	.	.	PUNCT
ap-5998	80	1	the	the	DET
ap-5998	80	2	width	width	NOUN
ap-5998	80	3	of	of	ADP
ap-5998	80	4	the	the	DET
ap-5998	80	5	heat	heat	NOUN
ap-5998	80	6	affected	affect	VERB
ap-5998	80	7	zone	zone	NOUN
ap-5998	80	8	was	be	AUX
ap-5998	80	9	2.2	2.2	NUM
ap-5998	80	10	mm	mm	NOUN
ap-5998	80	11	.	.	PUNCT
ap-5998	81	1	because	because	SCONJ
ap-5998	81	2	the	the	DET
ap-5998	81	3	use	use	NOUN
ap-5998	81	4	of	of	ADP
ap-5998	81	5	the	the	DET
ap-5998	81	6	filler	filler	NOUN
ap-5998	81	7	material	material	NOUN
ap-5998	81	8	,	,	PUNCT
ap-5998	81	9	no	no	DET
ap-5998	81	10	reduction	reduction	NOUN
ap-5998	81	11	in	in	ADP
ap-5998	81	12	the	the	DET
ap-5998	81	13	cross	cross	ADJ
ap-5998	81	14	-	-	ADJ
ap-5998	81	15	sectional	sectional	ADJ
ap-5998	81	16	area	area	NOUN
ap-5998	81	17	was	be	AUX
ap-5998	81	18	observed	observe	VERB
ap-5998	81	19	.	.	PUNCT
ap-5998	82	1	the	the	DET
ap-5998	82	2	measured	measured	ADJ
ap-5998	82	3	cross	cross	ADJ
ap-5998	82	4	-	-	ADJ
ap-5998	82	5	sectional	sectional	ADJ
ap-5998	82	6	area	area	NOUN
ap-5998	82	7	was	be	AUX
ap-5998	82	8	10.4mm2	10.4mm2	NUM
ap-5998	82	9	.	.	PUNCT
ap-5998	83	1	in	in	ADP
ap-5998	83	2	the	the	DET
ap-5998	83	3	case	case	NOUN
ap-5998	83	4	when	when	SCONJ
ap-5998	83	5	autogenous	autogenous	ADJ
ap-5998	83	6	welding	welding	NOUN
ap-5998	83	7	was	be	AUX
ap-5998	83	8	carried	carry	VERB
ap-5998	83	9	out	out	ADP
ap-5998	83	10	,	,	PUNCT
ap-5998	83	11	the	the	DET
ap-5998	83	12	reduction	reduction	NOUN
ap-5998	83	13	in	in	ADP
ap-5998	83	14	the	the	DET
ap-5998	83	15	cross	cross	NOUN
ap-5998	83	16	section	section	NOUN
ap-5998	83	17	thickness	thickness	NOUN
ap-5998	83	18	could	could	AUX
ap-5998	83	19	be	be	AUX
ap-5998	83	20	usually	usually	ADV
ap-5998	83	21	observed	observe	VERB
ap-5998	83	22	.	.	PUNCT
ap-5998	84	1	this	this	PRON
ap-5998	84	2	could	could	AUX
ap-5998	84	3	act	act	VERB
ap-5998	84	4	as	as	ADP
ap-5998	84	5	a	a	DET
ap-5998	84	6	stress	stress	NOUN
ap-5998	84	7	concentrator	concentrator	NOUN
ap-5998	84	8	contributing	contribute	VERB
ap-5998	84	9	to	to	ADP
ap-5998	84	10	the	the	DET
ap-5998	84	11	decrease	decrease	NOUN
ap-5998	84	12	in	in	ADP
ap-5998	84	13	the	the	DET
ap-5998	84	14	weld	weld	NOUN
ap-5998	84	15	strength	strength	NOUN
ap-5998	84	16	.	.	PUNCT
ap-5998	85	1	the	the	DET
ap-5998	85	2	microstructure	microstructure	NOUN
ap-5998	85	3	of	of	ADP
ap-5998	85	4	weld	weld	NOUN
ap-5998	85	5	metal	metal	NOUN
ap-5998	85	6	–	–	PUNCT
ap-5998	85	7	heat	heat	NOUN
ap-5998	85	8	affected	affect	VERB
ap-5998	85	9	zone	zone	NOUN
ap-5998	85	10	interface	interface	NOUN
ap-5998	85	11	is	be	AUX
ap-5998	85	12	given	give	VERB
ap-5998	85	13	in	in	ADP
ap-5998	85	14	fig	fig	NOUN
ap-5998	85	15	.	.	PUNCT
ap-5998	86	1	3	3	X
ap-5998	86	2	.	.	X
ap-5998	87	1	at	at	ADP
ap-5998	87	2	the	the	DET
ap-5998	87	3	fusion	fusion	NOUN
ap-5998	87	4	boundary	boundary	NOUN
ap-5998	87	5	,	,	PUNCT
ap-5998	87	6	a	a	DET
ap-5998	87	7	very	very	ADV
ap-5998	87	8	narrow	narrow	ADJ
ap-5998	87	9	eqz	eqz	NOUN
ap-5998	87	10	was	be	AUX
ap-5998	87	11	observed	observe	VERB
ap-5998	87	12	.	.	PUNCT
ap-5998	88	1	the	the	DET
ap-5998	88	2	eqz	eqz	NOUN
ap-5998	88	3	eliminates	eliminate	VERB
ap-5998	88	4	the	the	DET
ap-5998	88	5	growth	growth	NOUN
ap-5998	88	6	of	of	ADP
ap-5998	88	7	epitaxial	epitaxial	ADJ
ap-5998	88	8	grains	grain	NOUN
ap-5998	88	9	.	.	PUNCT
ap-5998	89	1	lin	lin	PROPN
ap-5998	89	2	et	et	PROPN
ap-5998	89	3	al	al	PROPN
ap-5998	89	4	.	.	PROPN
ap-5998	89	5	observed	observe	VERB
ap-5998	89	6	that	that	SCONJ
ap-5998	89	7	the	the	DET
ap-5998	89	8	width	width	NOUN
ap-5998	89	9	of	of	ADP
ap-5998	89	10	the	the	DET
ap-5998	89	11	eqz	eqz	NOUN
ap-5998	89	12	was	be	AUX
ap-5998	89	13	dependent	dependent	ADJ
ap-5998	89	14	on	on	ADP
ap-5998	89	15	the	the	DET
ap-5998	89	16	content	content	NOUN
ap-5998	89	17	of	of	ADP
ap-5998	89	18	lithium	lithium	NOUN
ap-5998	89	19	and	and	CCONJ
ap-5998	89	20	zirconium	zirconium	NOUN
ap-5998	89	21	in	in	ADP
ap-5998	89	22	filler	filler	NOUN
ap-5998	89	23	material	material	NOUN
ap-5998	89	24	[	[	X
ap-5998	89	25	21	21	NUM
ap-5998	89	26	]	]	PUNCT
ap-5998	89	27	.	.	PUNCT
ap-5998	90	1	the	the	DET
ap-5998	90	2	character	character	NOUN
ap-5998	90	3	of	of	ADP
ap-5998	90	4	the	the	DET
ap-5998	90	5	weld	weld	NOUN
ap-5998	90	6	metal	metal	NOUN
ap-5998	90	7	differs	differ	VERB
ap-5998	90	8	from	from	ADP
ap-5998	90	9	the	the	DET
ap-5998	90	10	morphology	morphology	NOUN
ap-5998	90	11	point	point	NOUN
ap-5998	90	12	of	of	ADP
ap-5998	90	13	view	view	NOUN
ap-5998	90	14	.	.	PUNCT
ap-5998	91	1	in	in	ADP
ap-5998	91	2	the	the	DET
ap-5998	91	3	direction	direction	NOUN
ap-5998	91	4	towards	towards	ADP
ap-5998	91	5	the	the	DET
ap-5998	91	6	weld	weld	NOUN
ap-5998	91	7	centre	centre	NOUN
ap-5998	91	8	,	,	PUNCT
ap-5998	91	9	the	the	DET
ap-5998	91	10	character	character	NOUN
ap-5998	91	11	of	of	ADP
ap-5998	91	12	grains	grain	NOUN
ap-5998	91	13	changed	change	VERB
ap-5998	91	14	.	.	PUNCT
ap-5998	92	1	a	a	DET
ap-5998	92	2	columnar	columnar	ADJ
ap-5998	92	3	dendritic	dendritic	ADJ
ap-5998	92	4	zone	zone	NOUN
ap-5998	92	5	was	be	AUX
ap-5998	92	6	detected	detect	VERB
ap-5998	92	7	nearby	nearby	ADV
ap-5998	92	8	the	the	DET
ap-5998	92	9	eqz	eqz	NOUN
ap-5998	92	10	.	.	PUNCT
ap-5998	93	1	when	when	SCONJ
ap-5998	93	2	moving	move	VERB
ap-5998	93	3	towards	towards	ADP
ap-5998	93	4	the	the	DET
ap-5998	93	5	weld	weld	NOUN
ap-5998	93	6	centre	centre	NOUN
ap-5998	93	7	,	,	PUNCT
ap-5998	93	8	equiaxed	equiaxe	VERB
ap-5998	93	9	dendritic	dendritic	ADJ
ap-5998	93	10	zone	zone	NOUN
ap-5998	93	11	appeared	appear	VERB
ap-5998	93	12	.	.	PUNCT
ap-5998	94	1	this	this	DET
ap-5998	94	2	zone	zone	NOUN
ap-5998	94	3	consists	consist	VERB
ap-5998	94	4	of	of	ADP
ap-5998	94	5	fine	fine	ADJ
ap-5998	94	6	grains	grain	NOUN
ap-5998	94	7	that	that	PRON
ap-5998	94	8	result	result	VERB
ap-5998	94	9	from	from	ADP
ap-5998	94	10	high	high	ADJ
ap-5998	94	11	cooling	cool	VERB
ap-5998	94	12	rates	rate	NOUN
ap-5998	94	13	during	during	ADP
ap-5998	94	14	a	a	DET
ap-5998	94	15	laser	laser	NOUN
ap-5998	94	16	beam	beam	NOUN
ap-5998	94	17	welding	welding	NOUN
ap-5998	94	18	and	and	CCONJ
ap-5998	94	19	an	an	DET
ap-5998	94	20	addition	addition	NOUN
ap-5998	94	21	of	of	ADP
ap-5998	94	22	zirconium	zirconium	NOUN
ap-5998	94	23	present	present	NOUN
ap-5998	94	24	as	as	ADP
ap-5998	94	25	the	the	DET
ap-5998	94	26	alloying	alloying	NOUN
ap-5998	94	27	element	element	NOUN
ap-5998	94	28	in	in	ADP
ap-5998	94	29	the	the	DET
ap-5998	94	30	filler	filler	NOUN
ap-5998	94	31	material	material	NOUN
ap-5998	94	32	.	.	PUNCT
ap-5998	95	1	this	this	DET
ap-5998	95	2	zone	zone	NOUN
ap-5998	95	3	is	be	AUX
ap-5998	95	4	finer	fine	ADJ
ap-5998	95	5	grained	grain	VERB
ap-5998	95	6	as	as	SCONJ
ap-5998	95	7	compared	compare	VERB
ap-5998	95	8	to	to	ADP
ap-5998	95	9	a	a	DET
ap-5998	95	10	welding	welding	NOUN
ap-5998	95	11	of	of	ADP
ap-5998	95	12	aluminium	aluminium	NOUN
ap-5998	95	13	lithium	lithium	NOUN
ap-5998	95	14	alloy	alloy	NOUN
ap-5998	95	15	without	without	ADP
ap-5998	95	16	a	a	DET
ap-5998	95	17	filler	filler	NOUN
ap-5998	95	18	material	material	NOUN
ap-5998	95	19	.	.	PUNCT
ap-5998	96	1	han	han	PROPN
ap-5998	96	2	et	et	PROPN
ap-5998	96	3	al	al	PROPN
ap-5998	96	4	.	.	PROPN
ap-5998	96	5	observed	observe	VERB
ap-5998	96	6	that	that	DET
ap-5998	96	7	width	width	NOUN
ap-5998	96	8	of	of	ADP
ap-5998	96	9	the	the	DET
ap-5998	96	10	eqz	eqz	NOUN
ap-5998	96	11	was	be	AUX
ap-5998	96	12	not	not	PART
ap-5998	96	13	constant	constant	ADJ
ap-5998	96	14	,	,	PUNCT
ap-5998	96	15	but	but	CCONJ
ap-5998	96	16	changed	change	VERB
ap-5998	96	17	.	.	PUNCT
ap-5998	97	1	the	the	DET
ap-5998	97	2	width	width	NOUN
ap-5998	97	3	of	of	ADP
ap-5998	97	4	the	the	DET
ap-5998	97	5	zone	zone	NOUN
ap-5998	97	6	of	of	ADP
ap-5998	97	7	2060	2060	NUM
ap-5998	97	8	-	-	PUNCT
ap-5998	97	9	t8/2099	t8/2099	NUM
ap-5998	97	10	-	-	PUNCT
ap-5998	97	11	t83	t83	NOUN
ap-5998	97	12	aluminium	aluminium	NOUN
ap-5998	97	13	-	-	PUNCT
ap-5998	97	14	lithium	lithium	NOUN
ap-5998	97	15	alloys	alloy	NOUN
ap-5998	97	16	double	double	ADJ
ap-5998	97	17	-	-	PUNCT
ap-5998	97	18	side	side	NOUN
ap-5998	97	19	welded	weld	VERB
ap-5998	97	20	by	by	ADP
ap-5998	97	21	laser	laser	NOUN
ap-5998	97	22	beam	beam	NOUN
ap-5998	97	23	ranged	range	VERB
ap-5998	97	24	from	from	ADP
ap-5998	97	25	5	5	NUM
ap-5998	97	26	to	to	PART
ap-5998	97	27	100	100	NUM
ap-5998	97	28	µm	µm	ADP
ap-5998	97	29	[	[	X
ap-5998	97	30	18	18	NUM
ap-5998	97	31	]	]	PUNCT
ap-5998	97	32	.	.	PUNCT
ap-5998	98	1	the	the	DET
ap-5998	98	2	eds	ed	NOUN
ap-5998	98	3	analysis	analysis	NOUN
ap-5998	98	4	was	be	AUX
ap-5998	98	5	used	use	VERB
ap-5998	98	6	for	for	ADP
ap-5998	98	7	the	the	DET
ap-5998	98	8	study	study	NOUN
ap-5998	98	9	of	of	ADP
ap-5998	98	10	the	the	DET
ap-5998	98	11	microstructure	microstructure	NOUN
ap-5998	98	12	in	in	ADP
ap-5998	98	13	detail	detail	NOUN
ap-5998	98	14	.	.	PUNCT
ap-5998	99	1	inter	inter	ADJ
ap-5998	99	2	-	-	ADJ
ap-5998	99	3	dendritic	dendritic	ADJ
ap-5998	99	4	locations	location	NOUN
ap-5998	99	5	are	be	AUX
ap-5998	99	6	marked	mark	VERB
ap-5998	99	7	as	as	ADP
ap-5998	99	8	spectrum	spectrum	NOUN
ap-5998	99	9	1	1	NUM
ap-5998	99	10	and	and	CCONJ
ap-5998	99	11	2	2	NUM
ap-5998	99	12	(	(	PUNCT
ap-5998	99	13	fig	fig	NOUN
ap-5998	99	14	.	.	PUNCT
ap-5998	100	1	4	4	NUM
ap-5998	100	2	)	)	PUNCT
ap-5998	100	3	.	.	PUNCT
ap-5998	101	1	the	the	DET
ap-5998	101	2	higher	high	ADJ
ap-5998	101	3	content	content	NOUN
ap-5998	101	4	of	of	ADP
ap-5998	101	5	copper	copper	NOUN
ap-5998	101	6	was	be	AUX
ap-5998	101	7	measured	measure	VERB
ap-5998	101	8	due	due	ADP
ap-5998	101	9	to	to	ADP
ap-5998	101	10	the	the	DET
ap-5998	101	11	segregation	segregation	NOUN
ap-5998	101	12	.	.	PUNCT
ap-5998	102	1	the	the	DET
ap-5998	102	2	copper	copper	NOUN
ap-5998	102	3	content	content	NOUN
ap-5998	102	4	in	in	ADP
ap-5998	102	5	spectrum	spectrum	NOUN
ap-5998	102	6	1	1	NUM
ap-5998	102	7	is	be	AUX
ap-5998	102	8	19.6wt.%	19.6wt.%	NUM
ap-5998	102	9	and	and	CCONJ
ap-5998	102	10	19.45wt.%	19.45wt.%	NUM
ap-5998	102	11	in	in	ADP
ap-5998	102	12	spectrum	spectrum	NOUN
ap-5998	102	13	2	2	NUM
ap-5998	102	14	(	(	PUNCT
ap-5998	102	15	tab	tab	NOUN
ap-5998	102	16	.	.	PUNCT
ap-5998	102	17	3	3	NUM
ap-5998	102	18	)	)	PUNCT
ap-5998	102	19	.	.	PUNCT
ap-5998	103	1	the	the	DET
ap-5998	103	2	lower	low	ADJ
ap-5998	103	3	content	content	NOUN
ap-5998	103	4	of	of	ADP
ap-5998	103	5	aluminium	aluminium	NOUN
ap-5998	103	6	in	in	ADP
ap-5998	103	7	comparison	comparison	NOUN
ap-5998	103	8	to	to	ADP
ap-5998	103	9	spectrum	spectrum	NOUN
ap-5998	103	10	3	3	NUM
ap-5998	103	11	was	be	AUX
ap-5998	103	12	recorded	record	VERB
ap-5998	103	13	in	in	ADP
ap-5998	103	14	those	those	DET
ap-5998	103	15	locations	location	NOUN
ap-5998	103	16	.	.	PUNCT
ap-5998	104	1	the	the	DET
ap-5998	104	2	aluminium	aluminium	NOUN
ap-5998	104	3	content	content	NOUN
ap-5998	104	4	averaged	average	VERB
ap-5998	104	5	at	at	ADP
ap-5998	104	6	77wt.%	77wt.%	PROPN
ap-5998	104	7	.	.	PUNCT
ap-5998	105	1	furthermore	furthermore	ADV
ap-5998	105	2	,	,	PUNCT
ap-5998	105	3	silicon	silicon	NOUN
ap-5998	105	4	was	be	AUX
ap-5998	105	5	581	581	NUM
ap-5998	105	6	m.	m.	NOUN
ap-5998	105	7	sahul	sahul	PROPN
ap-5998	105	8	,	,	PUNCT
ap-5998	105	9	m.	m.	NOUN
ap-5998	105	10	sahul	sahul	PROPN
ap-5998	105	11	,	,	PUNCT
ap-5998	105	12	m.	m.	NOUN
ap-5998	105	13	pašák	pašák	PROPN
ap-5998	105	14	,	,	PUNCT
ap-5998	105	15	m.	m.	PROPN
ap-5998	105	16	marônek	marônek	PROPN
ap-5998	105	17	acta	acta	PROPN
ap-5998	105	18	polytechnica	polytechnica	PROPN
ap-5998	105	19	figure	figure	NOUN
ap-5998	105	20	1	1	NUM
ap-5998	105	21	.	.	X
ap-5998	105	22	welding	weld	VERB
ap-5998	105	23	set	set	NOUN
ap-5998	105	24	-	-	PUNCT
ap-5998	105	25	up	up	NOUN
ap-5998	105	26	.	.	PUNCT
ap-5998	106	1	figure	figure	NOUN
ap-5998	106	2	2	2	NUM
ap-5998	106	3	.	.	NOUN
ap-5998	106	4	appearance	appearance	NOUN
ap-5998	106	5	of	of	ADP
ap-5998	106	6	weld	weld	NOUN
ap-5998	106	7	bead	bead	NOUN
ap-5998	106	8	and	and	CCONJ
ap-5998	106	9	root	root	NOUN
ap-5998	106	10	surface	surface	NOUN
ap-5998	106	11	.	.	PUNCT
ap-5998	107	1	detected	detect	VERB
ap-5998	107	2	.	.	PUNCT
ap-5998	108	1	spectrum	spectrum	NOUN
ap-5998	108	2	3	3	NUM
ap-5998	108	3	is	be	AUX
ap-5998	108	4	representing	represent	VERB
ap-5998	108	5	the	the	DET
ap-5998	108	6	α	α	NOUN
ap-5998	108	7	-	-	PUNCT
ap-5998	108	8	aluminium	aluminium	NOUN
ap-5998	108	9	solid	solid	ADJ
ap-5998	108	10	solution	solution	NOUN
ap-5998	108	11	with	with	ADP
ap-5998	108	12	the	the	DET
ap-5998	108	13	content	content	NOUN
ap-5998	108	14	of	of	ADP
ap-5998	108	15	97.8wt.%	97.8wt.%	NUM
ap-5998	108	16	of	of	ADP
ap-5998	108	17	aluminium	aluminium	NOUN
ap-5998	108	18	.	.	PUNCT
ap-5998	109	1	no	no	DET
ap-5998	109	2	silicon	silicon	NOUN
ap-5998	109	3	content	content	NOUN
ap-5998	109	4	was	be	AUX
ap-5998	109	5	detected	detect	VERB
ap-5998	109	6	in	in	ADP
ap-5998	109	7	the	the	DET
ap-5998	109	8	aluminium	aluminium	NOUN
ap-5998	109	9	matrix	matrix	NOUN
ap-5998	109	10	.	.	PUNCT
ap-5998	110	1	the	the	DET
ap-5998	110	2	increased	increase	VERB
ap-5998	110	3	amount	amount	NOUN
ap-5998	110	4	of	of	ADP
ap-5998	110	5	magnesium	magnesium	NOUN
ap-5998	110	6	was	be	AUX
ap-5998	110	7	detected	detect	VERB
ap-5998	110	8	in	in	ADP
ap-5998	110	9	inter	inter	ADJ
ap-5998	110	10	-	-	ADJ
ap-5998	110	11	dendritic	dendritic	ADJ
ap-5998	110	12	areas	area	NOUN
ap-5998	110	13	(	(	PUNCT
ap-5998	110	14	spectrum	spectrum	NOUN
ap-5998	110	15	1	1	NUM
ap-5998	110	16	and	and	CCONJ
ap-5998	110	17	2	2	NUM
ap-5998	110	18	)	)	PUNCT
ap-5998	110	19	.	.	PUNCT
ap-5998	111	1	the	the	DET
ap-5998	111	2	magnesium	magnesium	NOUN
ap-5998	111	3	content	content	NOUN
ap-5998	111	4	was	be	AUX
ap-5998	111	5	2.09	2.09	NUM
ap-5998	111	6	and	and	CCONJ
ap-5998	111	7	1.92wt.%	1.92wt.%	NUM
ap-5998	111	8	for	for	ADP
ap-5998	111	9	spectrum	spectrum	NOUN
ap-5998	111	10	1	1	NUM
ap-5998	111	11	and	and	CCONJ
ap-5998	111	12	2	2	NUM
ap-5998	111	13	,	,	PUNCT
ap-5998	111	14	respectively	respectively	ADV
ap-5998	111	15	.	.	PUNCT
ap-5998	112	1	however	however	ADV
ap-5998	112	2	,	,	PUNCT
ap-5998	112	3	li	li	PROPN
ap-5998	112	4	element	element	PROPN
ap-5998	112	5	is	be	AUX
ap-5998	112	6	too	too	ADV
ap-5998	112	7	light	light	ADJ
ap-5998	112	8	to	to	PART
ap-5998	112	9	be	be	AUX
ap-5998	112	10	measured	measure	VERB
ap-5998	112	11	by	by	ADP
ap-5998	112	12	the	the	DET
ap-5998	112	13	eds	ed	NOUN
ap-5998	112	14	analysis	analysis	NOUN
ap-5998	112	15	.	.	PUNCT
ap-5998	113	1	fu	fu	PROPN
ap-5998	113	2	et	et	PROPN
ap-5998	113	3	al	al	PROPN
ap-5998	113	4	.	.	PROPN
ap-5998	114	1	observed	observe	VERB
ap-5998	114	2	two	two	NUM
ap-5998	114	3	kinds	kind	NOUN
ap-5998	114	4	of	of	ADP
ap-5998	114	5	particles	particle	NOUN
ap-5998	114	6	in	in	ADP
ap-5998	114	7	the	the	DET
ap-5998	114	8	weld	weld	NOUN
ap-5998	114	9	joint	joint	NOUN
ap-5998	114	10	on	on	ADP
ap-5998	114	11	2a97	2a97	NUM
ap-5998	114	12	aluminium	aluminium	NOUN
ap-5998	114	13	lithium	lithium	NOUN
ap-5998	114	14	alloy	alloy	NOUN
ap-5998	114	15	,	,	PUNCT
ap-5998	114	16	smaller	small	ADJ
ap-5998	114	17	and	and	CCONJ
ap-5998	114	18	larger	large	ADJ
ap-5998	114	19	ones	one	NOUN
ap-5998	114	20	.	.	PUNCT
ap-5998	115	1	the	the	DET
ap-5998	115	2	larger	large	ADJ
ap-5998	115	3	particles	particle	NOUN
ap-5998	115	4	were	be	AUX
ap-5998	115	5	identified	identify	VERB
ap-5998	115	6	as	as	ADP
ap-5998	115	7	θ′	θ′	NOUN
ap-5998	115	8	or	or	CCONJ
ap-5998	115	9	t1	t1	NOUN
ap-5998	115	10	[	[	X
ap-5998	115	11	21	21	NUM
ap-5998	115	12	]	]	PUNCT
ap-5998	115	13	.	.	PUNCT
ap-5998	116	1	the	the	DET
ap-5998	116	2	smaller	small	ADJ
ap-5998	116	3	ones	one	NOUN
ap-5998	116	4	could	could	AUX
ap-5998	116	5	be	be	AUX
ap-5998	116	6	β′	β′	NUM
ap-5998	116	7	or	or	CCONJ
ap-5998	116	8	α′	α′	NUM
ap-5998	116	9	(	(	PUNCT
ap-5998	116	10	al3(li	al3(li	NOUN
ap-5998	116	11	,	,	PUNCT
ap-5998	116	12	zr	zr	NOUN
ap-5998	116	13	)	)	PUNCT
ap-5998	116	14	)	)	PUNCT
ap-5998	116	15	.	.	PUNCT
ap-5998	117	1	zhang	zhang	PROPN
ap-5998	117	2	et	et	PROPN
ap-5998	117	3	al	al	PROPN
ap-5998	117	4	.	.	PROPN
ap-5998	117	5	observed	observe	VERB
ap-5998	117	6	an	an	DET
ap-5998	117	7	icosahedral	icosahedral	ADJ
ap-5998	117	8	quasi	quasi	ADJ
ap-5998	117	9	crystalline	crystalline	NOUN
ap-5998	117	10	t2	t2	NOUN
ap-5998	117	11	phase	phase	NOUN
ap-5998	117	12	in	in	ADP
ap-5998	117	13	laser	laser	NOUN
ap-5998	117	14	welds	weld	NOUN
ap-5998	117	15	on	on	ADP
ap-5998	117	16	2060	2060	NUM
ap-5998	117	17	aluminium	aluminium	NOUN
ap-5998	117	18	lithium	lithium	NOUN
ap-5998	117	19	alloy	alloy	NOUN
ap-5998	117	20	[	[	X
ap-5998	117	21	22	22	NUM
ap-5998	117	22	]	]	PUNCT
ap-5998	117	23	.	.	PUNCT
ap-5998	118	1	han	han	PROPN
ap-5998	118	2	et	et	PROPN
ap-5998	118	3	al	al	PROPN
ap-5998	118	4	.	.	PROPN
ap-5998	118	5	found	find	VERB
ap-5998	118	6	that	that	SCONJ
ap-5998	118	7	the	the	DET
ap-5998	118	8	main	main	ADJ
ap-5998	118	9	precipitate	precipitate	NOUN
ap-5998	118	10	found	find	VERB
ap-5998	118	11	in	in	ADP
ap-5998	118	12	the	the	DET
ap-5998	118	13	eqz	eqz	NOUN
ap-5998	118	14	was	be	AUX
ap-5998	118	15	t	t	NOUN
ap-5998	118	16	phase	phase	NOUN
ap-5998	118	17	(	(	PUNCT
ap-5998	118	18	allisi	allisi	ADJ
ap-5998	118	19	)	)	PUNCT
ap-5998	118	20	when	when	SCONJ
ap-5998	118	21	aa4047	aa4047	PROPN
ap-5998	118	22	(	(	PUNCT
ap-5998	118	23	al-12si	al-12si	PROPN
ap-5998	118	24	)	)	PUNCT
ap-5998	118	25	was	be	AUX
ap-5998	118	26	used	use	VERB
ap-5998	118	27	as	as	ADP
ap-5998	118	28	the	the	DET
ap-5998	118	29	filler	filler	NOUN
ap-5998	118	30	material	material	NOUN
ap-5998	118	31	for	for	ADP
ap-5998	118	32	double	double	ADJ
ap-5998	118	33	-	-	PUNCT
ap-5998	118	34	sided	sided	ADJ
ap-5998	118	35	laser	laser	NOUN
ap-5998	118	36	beam	beam	NOUN
ap-5998	118	37	welding	welding	NOUN
ap-5998	118	38	of	of	ADP
ap-5998	118	39	2060t8	2060t8	NUM
ap-5998	118	40	to	to	ADP
ap-5998	118	41	2099	2099	NUM
ap-5998	118	42	-	-	PUNCT
ap-5998	118	43	t83	t83	NOUN
ap-5998	118	44	.	.	PUNCT
ap-5998	119	1	on	on	ADP
ap-5998	119	2	the	the	DET
ap-5998	119	3	other	other	ADJ
ap-5998	119	4	hand	hand	NOUN
ap-5998	119	5	,	,	PUNCT
ap-5998	119	6	t2	t2	NOUN
ap-5998	119	7	phase	phase	NOUN
ap-5998	119	8	was	be	AUX
ap-5998	119	9	the	the	DET
ap-5998	119	10	main	main	ADJ
ap-5998	119	11	precipitate	precipitate	NOUN
ap-5998	119	12	observed	observe	VERB
ap-5998	119	13	in	in	ADP
ap-5998	119	14	the	the	DET
ap-5998	119	15	eqz	eqz	NOUN
ap-5998	119	16	of	of	ADP
ap-5998	119	17	welds	weld	NOUN
ap-5998	119	18	produced	produce	VERB
ap-5998	119	19	with	with	ADP
ap-5998	119	20	the	the	DET
ap-5998	119	21	filler	filler	NOUN
ap-5998	119	22	material	material	NOUN
ap-5998	119	23	al-6.2cu-5.4si	al-6.2cu-5.4si	NOUN
ap-5998	119	24	[	[	X
ap-5998	119	25	18	18	NUM
ap-5998	119	26	]	]	PUNCT
ap-5998	119	27	.	.	PUNCT
ap-5998	120	1	the	the	DET
ap-5998	120	2	increase	increase	NOUN
ap-5998	120	3	of	of	ADP
ap-5998	120	4	microhardness	microhardness	NOUN
ap-5998	120	5	towards	towards	ADP
ap-5998	120	6	the	the	DET
ap-5998	120	7	haz	haz	PROPN
ap-5998	120	8	was	be	AUX
ap-5998	120	9	observed	observe	VERB
ap-5998	120	10	(	(	PUNCT
ap-5998	120	11	fig	fig	NOUN
ap-5998	120	12	.	.	PUNCT
ap-5998	121	1	5	5	NUM
ap-5998	121	2	)	)	PUNCT
ap-5998	121	3	.	.	PUNCT
ap-5998	122	1	on	on	ADP
ap-5998	122	2	the	the	DET
ap-5998	122	3	contrary	contrary	NOUN
ap-5998	122	4	,	,	PUNCT
ap-5998	122	5	the	the	DET
ap-5998	122	6	lowest	low	ADJ
ap-5998	122	7	microhardness	microhardness	ADJ
ap-5998	122	8	values	value	NOUN
ap-5998	122	9	were	be	AUX
ap-5998	122	10	measured	measure	VERB
ap-5998	122	11	in	in	ADP
ap-5998	122	12	the	the	DET
ap-5998	122	13	weld	weld	NOUN
ap-5998	122	14	metal	metal	NOUN
ap-5998	122	15	.	.	PUNCT
ap-5998	123	1	the	the	DET
ap-5998	123	2	average	average	ADJ
ap-5998	123	3	microhardness	microhardness	NOUN
ap-5998	123	4	of	of	ADP
ap-5998	123	5	the	the	DET
ap-5998	123	6	weld	weld	NOUN
ap-5998	123	7	metal	metal	NOUN
ap-5998	123	8	was	be	AUX
ap-5998	123	9	89	89	NUM
ap-5998	123	10	hv0.1	hv0.1	NOUN
ap-5998	123	11	.	.	PUNCT
ap-5998	124	1	the	the	DET
ap-5998	124	2	observed	observe	VERB
ap-5998	124	3	microhardness	microhardness	ADJ
ap-5998	124	4	drop	drop	NOUN
ap-5998	124	5	is	be	AUX
ap-5998	124	6	associated	associate	VERB
ap-5998	124	7	to	to	ADP
ap-5998	124	8	the	the	DET
ap-5998	124	9	dissolution	dissolution	NOUN
ap-5998	124	10	of	of	ADP
ap-5998	124	11	strengthening	strengthen	VERB
ap-5998	124	12	precipitates	precipitate	NOUN
ap-5998	124	13	and	and	CCONJ
ap-5998	124	14	the	the	DET
ap-5998	124	15	fact	fact	NOUN
ap-5998	124	16	that	that	SCONJ
ap-5998	124	17	no	no	DET
ap-5998	124	18	heat	heat	NOUN
ap-5998	124	19	treatable	treatable	ADJ
ap-5998	124	20	filler	filler	NOUN
ap-5998	124	21	material	material	NOUN
ap-5998	124	22	was	be	AUX
ap-5998	124	23	used	use	VERB
ap-5998	124	24	for	for	ADP
ap-5998	124	25	the	the	DET
ap-5998	124	26	joining	joining	NOUN
ap-5998	124	27	.	.	PUNCT
ap-5998	125	1	however	however	ADV
ap-5998	125	2	,	,	PUNCT
ap-5998	125	3	the	the	DET
ap-5998	125	4	average	average	ADJ
ap-5998	125	5	microhardness	microhardness	NOUN
ap-5998	125	6	in	in	ADP
ap-5998	125	7	the	the	DET
ap-5998	125	8	weld	weld	NOUN
ap-5998	125	9	metal	metal	NOUN
ap-5998	125	10	of	of	ADP
ap-5998	125	11	the	the	DET
ap-5998	125	12	weld	weld	NOUN
ap-5998	125	13	produced	produce	VERB
ap-5998	125	14	on	on	ADP
ap-5998	125	15	en	en	ADP
ap-5998	125	16	aw2099	aw2099	PROPN
ap-5998	125	17	aluminium	aluminium	NOUN
ap-5998	125	18	lithium	lithium	NOUN
ap-5998	125	19	alloy	alloy	NOUN
ap-5998	125	20	without	without	ADP
ap-5998	125	21	a	a	DET
ap-5998	125	22	filler	filler	NOUN
ap-5998	125	23	material	material	NOUN
ap-5998	125	24	was	be	AUX
ap-5998	125	25	72	72	NUM
ap-5998	125	26	hv0.1	hv0.1	NOUN
ap-5998	125	27	.	.	PUNCT
ap-5998	126	1	the	the	DET
ap-5998	126	2	higher	high	ADJ
ap-5998	126	3	microhardness	microhardness	NOUN
ap-5998	126	4	for	for	ADP
ap-5998	126	5	welds	weld	NOUN
ap-5998	126	6	made	make	VERB
ap-5998	126	7	with	with	ADP
ap-5998	126	8	a	a	DET
ap-5998	126	9	filler	filler	NOUN
ap-5998	126	10	material	material	NOUN
ap-5998	126	11	is	be	AUX
ap-5998	126	12	associated	associate	VERB
ap-5998	126	13	with	with	ADP
ap-5998	126	14	the	the	DET
ap-5998	126	15	presence	presence	NOUN
ap-5998	126	16	of	of	ADP
ap-5998	126	17	zirconium	zirconium	NOUN
ap-5998	126	18	in	in	ADP
ap-5998	126	19	the	the	DET
ap-5998	126	20	filler	filler	NOUN
ap-5998	126	21	wire	wire	NOUN
ap-5998	126	22	causing	cause	VERB
ap-5998	126	23	a	a	DET
ap-5998	126	24	grain	grain	NOUN
ap-5998	126	25	refinement	refinement	NOUN
ap-5998	126	26	.	.	PUNCT
ap-5998	127	1	the	the	DET
ap-5998	127	2	stress	stress	NOUN
ap-5998	127	3	-	-	PUNCT
ap-5998	127	4	strain	strain	NOUN
ap-5998	127	5	curve	curve	NOUN
ap-5998	127	6	of	of	ADP
ap-5998	127	7	the	the	DET
ap-5998	127	8	weld	weld	NOUN
ap-5998	127	9	joint	joint	NOUN
ap-5998	127	10	on	on	ADP
ap-5998	127	11	aluminium	aluminium	NOUN
ap-5998	127	12	lithium	lithium	NOUN
ap-5998	127	13	alloy	alloy	NOUN
ap-5998	127	14	is	be	AUX
ap-5998	127	15	given	give	VERB
ap-5998	127	16	in	in	ADP
ap-5998	127	17	fig	fig	NOUN
ap-5998	127	18	.	.	PUNCT
ap-5998	128	1	6	6	NUM
ap-5998	128	2	.	.	X
ap-5998	128	3	a	a	DET
ap-5998	128	4	decrease	decrease	NOUN
ap-5998	128	5	in	in	ADP
ap-5998	128	6	the	the	DET
ap-5998	128	7	weld	weld	NOUN
ap-5998	128	8	joint	joint	ADJ
ap-5998	128	9	strength	strength	NOUN
ap-5998	128	10	was	be	AUX
ap-5998	128	11	observed	observe	VERB
ap-5998	128	12	.	.	PUNCT
ap-5998	129	1	the	the	DET
ap-5998	129	2	tensile	tensile	NOUN
ap-5998	129	3	strength	strength	NOUN
ap-5998	129	4	reached	reach	VERB
ap-5998	129	5	the	the	DET
ap-5998	129	6	value	value	NOUN
ap-5998	129	7	of	of	ADP
ap-5998	129	8	284mpa	284mpa	NUM
ap-5998	129	9	being	be	AUX
ap-5998	129	10	67	67	NUM
ap-5998	129	11	%	%	NOUN
ap-5998	129	12	of	of	ADP
ap-5998	129	13	the	the	DET
ap-5998	129	14	base	base	NOUN
ap-5998	129	15	material	material	NOUN
ap-5998	129	16	’s	’s	PART
ap-5998	129	17	strength	strength	NOUN
ap-5998	129	18	(	(	PUNCT
ap-5998	129	19	fig	fig	NOUN
ap-5998	129	20	.	.	PUNCT
ap-5998	129	21	7	7	NUM
ap-5998	129	22	)	)	PUNCT
ap-5998	129	23	.	.	PUNCT
ap-5998	130	1	the	the	DET
ap-5998	130	2	tensile	tensile	NOUN
ap-5998	130	3	strength	strength	NOUN
ap-5998	130	4	of	of	ADP
ap-5998	130	5	the	the	DET
ap-5998	130	6	base	base	NOUN
ap-5998	130	7	material	material	NOUN
ap-5998	130	8	was	be	AUX
ap-5998	130	9	425mpa	425mpa	X
ap-5998	130	10	.	.	PUNCT
ap-5998	131	1	the	the	DET
ap-5998	131	2	decrease	decrease	NOUN
ap-5998	131	3	in	in	ADP
ap-5998	131	4	mechanical	mechanical	ADJ
ap-5998	131	5	properties	property	NOUN
ap-5998	131	6	of	of	ADP
ap-5998	131	7	the	the	DET
ap-5998	131	8	weld	weld	NOUN
ap-5998	131	9	joint	joint	NOUN
ap-5998	131	10	is	be	AUX
ap-5998	131	11	associated	associate	VERB
ap-5998	131	12	with	with	ADP
ap-5998	131	13	the	the	DET
ap-5998	131	14	dissolution	dissolution	NOUN
ap-5998	131	15	of	of	ADP
ap-5998	131	16	strengthening	strengthen	VERB
ap-5998	131	17	precipitates	precipitate	NOUN
ap-5998	131	18	.	.	PUNCT
ap-5998	132	1	furthermore	furthermore	ADV
ap-5998	132	2	,	,	PUNCT
ap-5998	132	3	aw5087	aw5087	ADJ
ap-5998	132	4	filler	filler	NOUN
ap-5998	132	5	material	material	NOUN
ap-5998	132	6	was	be	AUX
ap-5998	132	7	used	use	VERB
ap-5998	132	8	,	,	PUNCT
ap-5998	132	9	which	which	PRON
ap-5998	132	10	is	be	AUX
ap-5998	132	11	not	not	PART
ap-5998	132	12	precipitation	precipitation	NOUN
ap-5998	132	13	hardenable	hardenable	NOUN
ap-5998	132	14	,	,	PUNCT
ap-5998	132	15	thus	thus	ADV
ap-5998	132	16	contributing	contribute	VERB
ap-5998	132	17	to	to	ADP
ap-5998	132	18	the	the	DET
ap-5998	132	19	decrease	decrease	NOUN
ap-5998	132	20	in	in	ADP
ap-5998	132	21	the	the	DET
ap-5998	132	22	weld	weld	NOUN
ap-5998	132	23	strength	strength	NOUN
ap-5998	132	24	.	.	PUNCT
ap-5998	133	1	zhang	zhang	PROPN
ap-5998	133	2	et	et	PROPN
ap-5998	133	3	al	al	PROPN
ap-5998	133	4	.	.	PROPN
ap-5998	133	5	observed	observe	VERB
ap-5998	133	6	that	that	SCONJ
ap-5998	133	7	tensile	tensile	NOUN
ap-5998	133	8	strength	strength	NOUN
ap-5998	133	9	of	of	ADP
ap-5998	133	10	laserbeam	laserbeam	PROPN
ap-5998	133	11	welded	weld	VERB
ap-5998	133	12	2060	2060	NUM
ap-5998	133	13	al	al	PROPN
ap-5998	133	14	-	-	PUNCT
ap-5998	133	15	li	li	PROPN
ap-5998	133	16	alloy	alloy	NOUN
ap-5998	133	17	with	with	ADP
ap-5998	133	18	5087	5087	NUM
ap-5998	133	19	filler	filler	NOUN
ap-5998	133	20	wire	wire	NOUN
ap-5998	133	21	reached	reach	VERB
ap-5998	133	22	about	about	ADP
ap-5998	133	23	63	63	NUM
ap-5998	133	24	%	%	NOUN
ap-5998	133	25	of	of	ADP
ap-5998	133	26	that	that	PRON
ap-5998	133	27	of	of	ADP
ap-5998	133	28	the	the	DET
ap-5998	133	29	base	base	NOUN
ap-5998	133	30	material	material	NOUN
ap-5998	133	31	[	[	X
ap-5998	133	32	22	22	NUM
ap-5998	133	33	]	]	PUNCT
ap-5998	133	34	.	.	PUNCT
ap-5998	134	1	the	the	DET
ap-5998	134	2	cross	cross	NOUN
ap-5998	134	3	section	section	NOUN
ap-5998	134	4	of	of	ADP
ap-5998	134	5	the	the	DET
ap-5998	134	6	weld	weld	NOUN
ap-5998	134	7	joint	joint	NOUN
ap-5998	134	8	after	after	SCONJ
ap-5998	134	9	the	the	DET
ap-5998	134	10	tensile	tensile	NOUN
ap-5998	134	11	testing	testing	NOUN
ap-5998	134	12	is	be	AUX
ap-5998	134	13	given	give	VERB
ap-5998	134	14	in	in	ADP
ap-5998	134	15	fig	fig	NOUN
ap-5998	134	16	.	.	PUNCT
ap-5998	135	1	8	8	NUM
ap-5998	135	2	.	.	X
ap-5998	136	1	from	from	ADP
ap-5998	136	2	the	the	DET
ap-5998	136	3	microscopic	microscopic	ADJ
ap-5998	136	4	analysis	analysis	NOUN
ap-5998	136	5	,	,	PUNCT
ap-5998	136	6	it	it	PRON
ap-5998	136	7	can	can	AUX
ap-5998	136	8	be	be	AUX
ap-5998	136	9	deduced	deduce	VERB
ap-5998	136	10	that	that	SCONJ
ap-5998	136	11	the	the	DET
ap-5998	136	12	crack	crack	NOUN
ap-5998	136	13	could	could	AUX
ap-5998	136	14	initiate	initiate	VERB
ap-5998	136	15	in	in	ADP
ap-5998	136	16	the	the	DET
ap-5998	136	17	eqz	eqz	NOUN
ap-5998	136	18	in	in	ADP
ap-5998	136	19	the	the	DET
ap-5998	136	20	upper	upper	ADJ
ap-5998	136	21	part	part	NOUN
ap-5998	136	22	of	of	ADP
ap-5998	136	23	the	the	DET
ap-5998	136	24	weld	weld	NOUN
ap-5998	136	25	joint	joint	NOUN
ap-5998	136	26	.	.	PUNCT
ap-5998	137	1	the	the	DET
ap-5998	137	2	fracture	fracture	NOUN
ap-5998	137	3	is	be	AUX
ap-5998	137	4	intergranular	intergranular	ADJ
ap-5998	137	5	.	.	PUNCT
ap-5998	138	1	then	then	ADV
ap-5998	138	2	,	,	PUNCT
ap-5998	138	3	the	the	DET
ap-5998	138	4	crack	crack	NOUN
ap-5998	138	5	propagated	propagate	VERB
ap-5998	138	6	towards	towards	ADP
ap-5998	138	7	the	the	DET
ap-5998	138	8	columnar	columnar	ADJ
ap-5998	138	9	dendritic	dendritic	ADJ
ap-5998	138	10	zone	zone	NOUN
ap-5998	138	11	at	at	ADP
ap-5998	138	12	an	an	DET
ap-5998	138	13	angle	angle	NOUN
ap-5998	138	14	of	of	ADP
ap-5998	138	15	about	about	ADP
ap-5998	138	16	45	45	NUM
ap-5998	138	17	°	°	NOUN
ap-5998	138	18	to	to	ADP
ap-5998	138	19	the	the	DET
ap-5998	138	20	tensile	tensile	NOUN
ap-5998	138	21	loading	loading	NOUN
ap-5998	138	22	.	.	PUNCT
ap-5998	139	1	the	the	DET
ap-5998	139	2	fracture	fracture	NOUN
ap-5998	139	3	observed	observe	VERB
ap-5998	139	4	is	be	AUX
ap-5998	139	5	intergranular	intergranular	ADJ
ap-5998	139	6	with	with	ADP
ap-5998	139	7	the	the	DET
ap-5998	139	8	presence	presence	NOUN
ap-5998	139	9	of	of	ADP
ap-5998	139	10	dimples	dimple	NOUN
ap-5998	139	11	.	.	PUNCT
ap-5998	140	1	some	some	DET
ap-5998	140	2	cracks	crack	NOUN
ap-5998	140	3	were	be	AUX
ap-5998	140	4	also	also	ADV
ap-5998	140	5	observed	observe	VERB
ap-5998	140	6	(	(	PUNCT
ap-5998	140	7	fig	fig	NOUN
ap-5998	140	8	.	.	PUNCT
ap-5998	140	9	9	9	NUM
ap-5998	140	10	)	)	PUNCT
ap-5998	140	11	.	.	PUNCT
ap-5998	141	1	the	the	DET
ap-5998	141	2	fracture	fracture	PROPN
ap-5998	141	3	surface	surface	NOUN
ap-5998	141	4	was	be	AUX
ap-5998	141	5	further	far	ADV
ap-5998	141	6	analysed	analyse	VERB
ap-5998	141	7	by	by	ADP
ap-5998	141	8	eds	ed	NOUN
ap-5998	141	9	analysis	analysis	NOUN
ap-5998	141	10	.	.	PUNCT
ap-5998	142	1	local	local	ADJ
ap-5998	142	2	chemical	chemical	NOUN
ap-5998	142	3	composition	composition	NOUN
ap-5998	142	4	was	be	AUX
ap-5998	142	5	measured	measure	VERB
ap-5998	142	6	in	in	ADP
ap-5998	142	7	locations	location	NOUN
ap-5998	142	8	designed	design	VERB
ap-5998	142	9	as	as	ADP
ap-5998	142	10	spectrums	spectrum	NOUN
ap-5998	142	11	1	1	NUM
ap-5998	142	12	to	to	PART
ap-5998	142	13	3	3	NUM
ap-5998	142	14	(	(	PUNCT
ap-5998	142	15	fig	fig	NOUN
ap-5998	142	16	.	.	PUNCT
ap-5998	143	1	10	10	NUM
ap-5998	143	2	)	)	PUNCT
ap-5998	143	3	.	.	PUNCT
ap-5998	144	1	the	the	DET
ap-5998	144	2	lighter	light	ADJ
ap-5998	144	3	zones	zone	NOUN
ap-5998	144	4	were	be	AUX
ap-5998	144	5	characterized	characterize	VERB
ap-5998	144	6	by	by	ADP
ap-5998	144	7	a	a	DET
ap-5998	144	8	higher	high	ADJ
ap-5998	144	9	content	content	NOUN
ap-5998	144	10	of	of	ADP
ap-5998	144	11	copper	copper	NOUN
ap-5998	144	12	.	.	PUNCT
ap-5998	145	1	the	the	DET
ap-5998	145	2	copper	copper	NOUN
ap-5998	145	3	content	content	NOUN
ap-5998	145	4	was	be	AUX
ap-5998	145	5	14.5	14.5	NUM
ap-5998	145	6	and	and	CCONJ
ap-5998	145	7	20wt.%	20wt.%	NUM
ap-5998	145	8	for	for	ADP
ap-5998	145	9	spectrum	spectrum	NOUN
ap-5998	145	10	1	1	NUM
ap-5998	145	11	and	and	CCONJ
ap-5998	145	12	2	2	NUM
ap-5998	145	13	,	,	PUNCT
ap-5998	145	14	respectively	respectively	ADV
ap-5998	145	15	.	.	PUNCT
ap-5998	146	1	furthermore	furthermore	ADV
ap-5998	146	2	,	,	PUNCT
ap-5998	146	3	iron	iron	NOUN
ap-5998	146	4	was	be	AUX
ap-5998	146	5	detected	detect	VERB
ap-5998	146	6	in	in	ADP
ap-5998	146	7	mentioned	mention	VERB
ap-5998	146	8	locations	location	NOUN
ap-5998	146	9	.	.	PUNCT
ap-5998	147	1	in	in	ADP
ap-5998	147	2	spectrum	spectrum	NOUN
ap-5998	147	3	3	3	NUM
ap-5998	147	4	,	,	PUNCT
ap-5998	147	5	the	the	DET
ap-5998	147	6	surface	surface	NOUN
ap-5998	147	7	eds	ed	NOUN
ap-5998	147	8	analysis	analysis	NOUN
ap-5998	147	9	was	be	AUX
ap-5998	147	10	carried	carry	VERB
ap-5998	147	11	out	out	ADP
ap-5998	147	12	.	.	PUNCT
ap-5998	148	1	the	the	DET
ap-5998	148	2	content	content	NOUN
ap-5998	148	3	of	of	ADP
ap-5998	148	4	aluminium	aluminium	NOUN
ap-5998	148	5	was	be	AUX
ap-5998	148	6	higher	high	ADJ
ap-5998	148	7	in	in	ADP
ap-5998	148	8	this	this	DET
ap-5998	148	9	case	case	NOUN
ap-5998	148	10	,	,	PUNCT
ap-5998	148	11	i.e.	i.e.	X
ap-5998	148	12	87.5wt%	87.5wt%	NUM
ap-5998	148	13	.	.	PUNCT
ap-5998	149	1	on	on	ADP
ap-5998	149	2	the	the	DET
ap-5998	149	3	contrary	contrary	NOUN
ap-5998	149	4	,	,	PUNCT
ap-5998	149	5	a	a	DET
ap-5998	149	6	copper	copper	NOUN
ap-5998	149	7	content	content	NOUN
ap-5998	149	8	decrease	decrease	NOUN
ap-5998	149	9	to	to	ADP
ap-5998	149	10	9wt.%	9wt.%	PROPN
ap-5998	149	11	was	be	AUX
ap-5998	149	12	recorded	record	VERB
ap-5998	149	13	.	.	PUNCT
ap-5998	150	1	the	the	DET
ap-5998	150	2	results	result	NOUN
ap-5998	150	3	of	of	ADP
ap-5998	150	4	the	the	DET
ap-5998	150	5	analysis	analysis	NOUN
ap-5998	150	6	of	of	ADP
ap-5998	150	7	the	the	DET
ap-5998	150	8	fracture	fracture	NOUN
ap-5998	150	9	’s	’s	PART
ap-5998	150	10	surface	surface	NOUN
ap-5998	150	11	chemical	chemical	NOUN
ap-5998	150	12	composition	composition	NOUN
ap-5998	150	13	are	be	AUX
ap-5998	150	14	given	give	VERB
ap-5998	150	15	in	in	ADP
ap-5998	150	16	tab	tab	NOUN
ap-5998	150	17	.	.	PUNCT
ap-5998	151	1	4	4	NUM
ap-5998	151	2	.	.	NOUN
ap-5998	151	3	4	4	NUM
ap-5998	151	4	.	.	X
ap-5998	151	5	conclusions	conclusion	NOUN
ap-5998	151	6	a	a	DET
ap-5998	151	7	characterization	characterization	NOUN
ap-5998	151	8	of	of	ADP
ap-5998	151	9	the	the	DET
ap-5998	151	10	microstructure	microstructure	ADJ
ap-5998	151	11	and	and	CCONJ
ap-5998	151	12	mechanical	mechanical	ADJ
ap-5998	151	13	properties	property	NOUN
ap-5998	151	14	of	of	ADP
ap-5998	151	15	a	a	DET
ap-5998	151	16	disk	disk	NOUN
ap-5998	151	17	-	-	PUNCT
ap-5998	151	18	laser	laser	NOUN
ap-5998	151	19	beam	beam	NOUN
ap-5998	151	20	-	-	PUNCT
ap-5998	151	21	welded	weld	VERB
ap-5998	151	22	en	en	ADP
ap-5998	151	23	aw2099	aw2099	PROPN
ap-5998	151	24	aluminium	aluminium	NOUN
ap-5998	151	25	lithium	lithium	NOUN
ap-5998	151	26	alloy	alloy	NOUN
ap-5998	151	27	with	with	ADP
ap-5998	151	28	the	the	DET
ap-5998	151	29	use	use	NOUN
ap-5998	151	30	of	of	ADP
ap-5998	151	31	5087	5087	NUM
ap-5998	151	32	filler	filler	NOUN
ap-5998	151	33	material	material	NOUN
ap-5998	151	34	was	be	AUX
ap-5998	151	35	carried	carry	VERB
ap-5998	151	36	out	out	ADP
ap-5998	151	37	within	within	ADP
ap-5998	151	38	the	the	DET
ap-5998	151	39	study	study	NOUN
ap-5998	151	40	.	.	PUNCT
ap-5998	152	1	the	the	DET
ap-5998	152	2	major	major	ADJ
ap-5998	152	3	conclusions	conclusion	NOUN
ap-5998	152	4	are	be	AUX
ap-5998	152	5	as	as	SCONJ
ap-5998	152	6	follows	follow	VERB
ap-5998	152	7	:	:	PUNCT
ap-5998	152	8	•	•	ADV
ap-5998	152	9	equiaxed	equiaxe	VERB
ap-5998	152	10	zone	zone	NOUN
ap-5998	152	11	was	be	AUX
ap-5998	152	12	observed	observe	VERB
ap-5998	152	13	at	at	ADP
ap-5998	152	14	the	the	DET
ap-5998	152	15	fusion	fusion	NOUN
ap-5998	152	16	boundary	boundary	ADJ
ap-5998	152	17	–	–	PUNCT
ap-5998	152	18	weld	weld	NOUN
ap-5998	152	19	metal	metal	NOUN
ap-5998	152	20	interface	interface	NOUN
ap-5998	152	21	,	,	PUNCT
ap-5998	152	22	•	•	ADP
ap-5998	152	23	in	in	ADP
ap-5998	152	24	the	the	DET
ap-5998	152	25	direction	direction	NOUN
ap-5998	152	26	towards	towards	ADP
ap-5998	152	27	the	the	DET
ap-5998	152	28	weld	weld	NOUN
ap-5998	152	29	centre	centre	NOUN
ap-5998	152	30	,	,	PUNCT
ap-5998	152	31	the	the	DET
ap-5998	152	32	character	character	NOUN
ap-5998	152	33	of	of	ADP
ap-5998	152	34	grains	grain	NOUN
ap-5998	152	35	changed	change	VERB
ap-5998	152	36	.	.	PUNCT
ap-5998	153	1	a	a	DET
ap-5998	153	2	columnar	columnar	ADJ
ap-5998	153	3	dendritic	dendritic	ADJ
ap-5998	153	4	zone	zone	NOUN
ap-5998	153	5	was	be	AUX
ap-5998	153	6	detected	detect	VERB
ap-5998	153	7	nearby	nearby	ADV
ap-5998	153	8	the	the	DET
ap-5998	153	9	equiaxed	equiaxed	ADJ
ap-5998	153	10	zone	zone	NOUN
ap-5998	153	11	.	.	PUNCT
ap-5998	154	1	fine	fine	ADJ
ap-5998	154	2	equiaxed	equiaxed	ADJ
ap-5998	154	3	dendrites	dendrite	NOUN
ap-5998	154	4	were	be	AUX
ap-5998	154	5	also	also	ADV
ap-5998	154	6	detected	detect	VERB
ap-5998	154	7	in	in	ADP
ap-5998	154	8	the	the	DET
ap-5998	154	9	weld	weld	NOUN
ap-5998	154	10	centre	centre	NOUN
ap-5998	154	11	,	,	PUNCT
ap-5998	154	12	•	•	ADV
ap-5998	154	13	inter	inter	ADJ
ap-5998	154	14	-	-	ADJ
ap-5998	154	15	dendritic	dendritic	ADJ
ap-5998	154	16	locations	location	NOUN
ap-5998	154	17	were	be	AUX
ap-5998	154	18	enriched	enrich	VERB
ap-5998	154	19	in	in	ADP
ap-5998	154	20	alloying	alloy	VERB
ap-5998	154	21	elements	element	NOUN
ap-5998	154	22	,	,	PUNCT
ap-5998	154	23	i.e.	i.e.	X
ap-5998	154	24	copper	copper	NOUN
ap-5998	154	25	and	and	CCONJ
ap-5998	154	26	magnesium	magnesium	NOUN
ap-5998	154	27	due	due	ADP
ap-5998	154	28	to	to	ADP
ap-5998	154	29	a	a	DET
ap-5998	154	30	segregation	segregation	NOUN
ap-5998	154	31	,	,	PUNCT
ap-5998	154	32	582	582	NUM
ap-5998	154	33	vol	vol	NOUN
ap-5998	154	34	.	.	PUNCT
ap-5998	155	1	59	59	NUM
ap-5998	155	2	no	no	NOUN
ap-5998	155	3	.	.	PUNCT
ap-5998	156	1	6/2019	6/2019	NUM
ap-5998	156	2	analysis	analysis	NOUN
ap-5998	156	3	of	of	ADP
ap-5998	156	4	the	the	DET
ap-5998	156	5	properties	property	NOUN
ap-5998	156	6	of	of	ADP
ap-5998	156	7	aw2099	aw2099	PROPN
ap-5998	156	8	aluminium	aluminium	NOUN
ap-5998	156	9	-	-	PUNCT
ap-5998	156	10	lithium	lithium	NOUN
ap-5998	156	11	alloy	alloy	NOUN
ap-5998	156	12	.	.	PUNCT
ap-5998	156	13	.	.	PUNCT
ap-5998	157	1	.	.	PUNCT
ap-5998	158	1	figure	figure	VERB
ap-5998	158	2	3	3	NUM
ap-5998	158	3	.	.	PUNCT
ap-5998	159	1	microstructure	microstructure	NOUN
ap-5998	159	2	of	of	ADP
ap-5998	159	3	a	a	DET
ap-5998	159	4	)	)	PUNCT
ap-5998	159	5	weld	weld	NOUN
ap-5998	159	6	metal	metal	NOUN
ap-5998	159	7	–	–	PUNCT
ap-5998	159	8	haz	haz	PROPN
ap-5998	159	9	interface	interface	NOUN
ap-5998	159	10	,	,	PUNCT
ap-5998	159	11	b	b	X
ap-5998	159	12	)	)	PUNCT
ap-5998	159	13	dendritic	dendritic	ADJ
ap-5998	159	14	zone	zone	NOUN
ap-5998	159	15	in	in	ADP
ap-5998	159	16	the	the	DET
ap-5998	159	17	weld	weld	NOUN
ap-5998	159	18	centre	centre	NOUN
ap-5998	159	19	.	.	PUNCT
ap-5998	160	1	figure	figure	NOUN
ap-5998	160	2	4	4	NUM
ap-5998	160	3	.	.	PUNCT
ap-5998	161	1	eds	ed	NOUN
ap-5998	161	2	point	point	VERB
ap-5998	161	3	analysis	analysis	NOUN
ap-5998	161	4	of	of	ADP
ap-5998	161	5	weld	weld	NOUN
ap-5998	161	6	metal	metal	NOUN
ap-5998	161	7	.	.	PUNCT
ap-5998	162	1	spectrum	spectrum	VERB
ap-5998	162	2	mg	mg	PROPN
ap-5998	162	3	al	al	PROPN
ap-5998	162	4	si	si	PROPN
ap-5998	162	5	mn	mn	PROPN
ap-5998	162	6	cu	cu	PROPN
ap-5998	162	7	zn	zn	PROPN
ap-5998	162	8	1	1	NUM
ap-5998	162	9	2.09	2.09	NUM
ap-5998	162	10	77.18	77.18	NUM
ap-5998	162	11	0.26	0.26	NUM
ap-5998	162	12	0.31	0.31	NUM
ap-5998	162	13	19.60	19.60	NUM
ap-5998	162	14	0.56	0.56	NUM
ap-5998	162	15	2	2	NUM
ap-5998	162	16	1.92	1.92	NUM
ap-5998	162	17	77.34	77.34	NUM
ap-5998	162	18	0.49	0.49	NUM
ap-5998	162	19	0.23	0.23	NUM
ap-5998	162	20	19.45	19.45	NUM
ap-5998	162	21	0.56	0.56	NUM
ap-5998	162	22	3	3	NUM
ap-5998	162	23	0.58	0.58	NUM
ap-5998	162	24	97.75	97.75	NUM
ap-5998	162	25	0.41	0.41	NUM
ap-5998	162	26	0.86	0.86	NUM
ap-5998	162	27	0.41	0.41	NUM
ap-5998	162	28	table	table	NOUN
ap-5998	162	29	3	3	NUM
ap-5998	162	30	.	.	PUNCT
ap-5998	163	1	eds	ed	NOUN
ap-5998	163	2	analysis	analysis	NOUN
ap-5998	163	3	of	of	ADP
ap-5998	163	4	inter	inter	ADJ
ap-5998	163	5	-	-	ADJ
ap-5998	163	6	dendritic	dendritic	ADJ
ap-5998	163	7	areas	area	NOUN
ap-5998	163	8	(	(	PUNCT
ap-5998	163	9	in	in	ADP
ap-5998	163	10	wt.%	wt.%	NOUN
ap-5998	163	11	)	)	PUNCT
ap-5998	163	12	.	.	PUNCT
ap-5998	164	1	spectrum	spectrum	VERB
ap-5998	164	2	mg	mg	PROPN
ap-5998	164	3	al	al	PROPN
ap-5998	164	4	si	si	PROPN
ap-5998	164	5	mn	mn	PROPN
ap-5998	164	6	fe	fe	PROPN
ap-5998	165	1	cu	cu	PROPN
ap-5998	165	2	1	1	NUM
ap-5998	165	3	1.12	1.12	NUM
ap-5998	165	4	66.93	66.93	NUM
ap-5998	165	5	0.46	0.46	NUM
ap-5998	165	6	6.21	6.21	NUM
ap-5998	165	7	10.82	10.82	NUM
ap-5998	165	8	14.46	14.46	NUM
ap-5998	165	9	2	2	NUM
ap-5998	165	10	2.26	2.26	NUM
ap-5998	165	11	67.44	67.44	NUM
ap-5998	165	12	0.32	0.32	NUM
ap-5998	165	13	2.84	2.84	NUM
ap-5998	165	14	7.16	7.16	NUM
ap-5998	165	15	19.99	19.99	NUM
ap-5998	165	16	3	3	NUM
ap-5998	165	17	2.82	2.82	NUM
ap-5998	165	18	87.52	87.52	NUM
ap-5998	165	19	0.24	0.24	NUM
ap-5998	165	20	0.29	0.29	NUM
ap-5998	165	21	9.12	9.12	NUM
ap-5998	165	22	table	table	NOUN
ap-5998	165	23	4	4	NUM
ap-5998	165	24	.	.	PUNCT
ap-5998	165	25	eds	ed	VERB
ap-5998	165	26	analysis	analysis	NOUN
ap-5998	165	27	of	of	ADP
ap-5998	165	28	fracture	fracture	NOUN
ap-5998	165	29	surface	surface	NOUN
ap-5998	165	30	results	result	NOUN
ap-5998	165	31	(	(	PUNCT
ap-5998	165	32	in	in	ADP
ap-5998	165	33	wt.%	wt.%	NOUN
ap-5998	165	34	)	)	PUNCT
ap-5998	165	35	.	.	PUNCT
ap-5998	166	1	583	583	NUM
ap-5998	166	2	m.	m.	NOUN
ap-5998	166	3	sahul	sahul	PROPN
ap-5998	166	4	,	,	PUNCT
ap-5998	166	5	m.	m.	NOUN
ap-5998	166	6	sahul	sahul	PROPN
ap-5998	166	7	,	,	PUNCT
ap-5998	166	8	m.	m.	NOUN
ap-5998	166	9	pašák	pašák	PROPN
ap-5998	166	10	,	,	PUNCT
ap-5998	166	11	m.	m.	PROPN
ap-5998	166	12	marônek	marônek	PROPN
ap-5998	166	13	acta	acta	PROPN
ap-5998	166	14	polytechnica	polytechnica	PROPN
ap-5998	166	15	figure	figure	NOUN
ap-5998	166	16	5	5	NUM
ap-5998	166	17	.	.	PUNCT
ap-5998	166	18	course	course	NOUN
ap-5998	166	19	of	of	ADP
ap-5998	166	20	microhadness	microhadness	NOUN
ap-5998	166	21	hv0.1	hv0.1	ADP
ap-5998	166	22	across	across	ADP
ap-5998	166	23	base	base	NOUN
ap-5998	166	24	material	material	NOUN
ap-5998	166	25	–	–	PUNCT
ap-5998	166	26	haz	haz	PROPN
ap-5998	166	27	–	–	PUNCT
ap-5998	166	28	weld	weld	NOUN
ap-5998	166	29	metal	metal	NOUN
ap-5998	166	30	interface	interface	NOUN
ap-5998	166	31	.	.	PUNCT
ap-5998	167	1	figure	figure	NOUN
ap-5998	167	2	6	6	NUM
ap-5998	167	3	.	.	PUNCT
ap-5998	168	1	stress	stress	NOUN
ap-5998	168	2	–	–	PUNCT
ap-5998	168	3	strain	strain	NOUN
ap-5998	168	4	curve	curve	NOUN
ap-5998	168	5	of	of	ADP
ap-5998	168	6	en	en	ADP
ap-5998	168	7	aw2099	aw2099	PROPN
ap-5998	168	8	weld	weld	NOUN
ap-5998	168	9	joint	joint	NOUN
ap-5998	168	10	.	.	PUNCT
ap-5998	169	1	figure	figure	VERB
ap-5998	169	2	7	7	NUM
ap-5998	169	3	.	.	PUNCT
ap-5998	169	4	tensile	tensile	NOUN
ap-5998	169	5	strength	strength	NOUN
ap-5998	169	6	of	of	ADP
ap-5998	169	7	en	en	ADP
ap-5998	169	8	aw2099	aw2099	PROPN
ap-5998	169	9	aluminium	aluminium	NOUN
ap-5998	169	10	lithium	lithium	NOUN
ap-5998	169	11	alloy	alloy	NOUN
ap-5998	169	12	and	and	CCONJ
ap-5998	169	13	the	the	DET
ap-5998	169	14	weld	weld	NOUN
ap-5998	169	15	joint	joint	NOUN
ap-5998	169	16	produced	produce	VERB
ap-5998	169	17	with	with	ADP
ap-5998	169	18	the	the	DET
ap-5998	169	19	al	al	PROPN
ap-5998	169	20	-	-	PUNCT
ap-5998	169	21	mg	mg	PROPN
ap-5998	169	22	filler	filler	NOUN
ap-5998	169	23	material	material	NOUN
ap-5998	169	24	.	.	PUNCT
ap-5998	170	1	584	584	NUM
ap-5998	170	2	vol	vol	NOUN
ap-5998	170	3	.	.	PUNCT
ap-5998	171	1	59	59	NUM
ap-5998	171	2	no	no	NOUN
ap-5998	171	3	.	.	PUNCT
ap-5998	172	1	6/2019	6/2019	NUM
ap-5998	172	2	analysis	analysis	NOUN
ap-5998	172	3	of	of	ADP
ap-5998	172	4	the	the	DET
ap-5998	172	5	properties	property	NOUN
ap-5998	172	6	of	of	ADP
ap-5998	172	7	aw2099	aw2099	PROPN
ap-5998	172	8	aluminium	aluminium	NOUN
ap-5998	172	9	-	-	PUNCT
ap-5998	172	10	lithium	lithium	NOUN
ap-5998	172	11	alloy	alloy	NOUN
ap-5998	172	12	.	.	PUNCT
ap-5998	172	13	.	.	PUNCT
ap-5998	173	1	.	.	PUNCT
ap-5998	174	1	figure	figure	VERB
ap-5998	174	2	8	8	NUM
ap-5998	174	3	.	.	PUNCT
ap-5998	174	4	cross	cross	NOUN
ap-5998	174	5	section	section	NOUN
ap-5998	174	6	of	of	ADP
ap-5998	174	7	weld	weld	NOUN
ap-5998	174	8	joint	joint	NOUN
ap-5998	174	9	after	after	ADP
ap-5998	174	10	tensile	tensile	NOUN
ap-5998	174	11	testing	testing	NOUN
ap-5998	174	12	,	,	PUNCT
ap-5998	174	13	b	b	NOUN
ap-5998	174	14	)	)	PUNCT
ap-5998	174	15	detail	detail	NOUN
ap-5998	174	16	of	of	ADP
ap-5998	174	17	the	the	DET
ap-5998	174	18	crack	crack	NOUN
ap-5998	174	19	initiation	initiation	NOUN
ap-5998	174	20	zone	zone	NOUN
ap-5998	174	21	.	.	PUNCT
ap-5998	175	1	figure	figure	NOUN
ap-5998	175	2	9	9	NUM
ap-5998	175	3	.	.	PUNCT
ap-5998	176	1	fracture	fracture	NOUN
ap-5998	176	2	surfaces	surface	NOUN
ap-5998	176	3	after	after	ADP
ap-5998	176	4	tensile	tensile	NOUN
ap-5998	176	5	testing	testing	NOUN
ap-5998	176	6	of	of	ADP
ap-5998	176	7	weld	weld	NOUN
ap-5998	176	8	joint	joint	NOUN
ap-5998	176	9	.	.	PUNCT
ap-5998	177	1	figure	figure	NOUN
ap-5998	177	2	10	10	NUM
ap-5998	177	3	.	.	PUNCT
ap-5998	178	1	eds	ed	NOUN
ap-5998	178	2	point	point	VERB
ap-5998	178	3	analysis	analysis	NOUN
ap-5998	178	4	of	of	ADP
ap-5998	178	5	the	the	DET
ap-5998	178	6	fracture	fracture	PROPN
ap-5998	178	7	surface	surface	NOUN
ap-5998	178	8	.	.	PUNCT
ap-5998	179	1	585	585	NUM
ap-5998	179	2	m.	m.	NOUN
ap-5998	179	3	sahul	sahul	PROPN
ap-5998	179	4	,	,	PUNCT
ap-5998	179	5	m.	m.	NOUN
ap-5998	179	6	sahul	sahul	PROPN
ap-5998	179	7	,	,	PUNCT
ap-5998	179	8	m.	m.	NOUN
ap-5998	179	9	pašák	pašák	PROPN
ap-5998	179	10	,	,	PUNCT
ap-5998	179	11	m.	m.	PROPN
ap-5998	179	12	marônek	marônek	PROPN
ap-5998	179	13	acta	acta	PROPN
ap-5998	179	14	polytechnica	polytechnica	PROPN
ap-5998	179	15	•	•	ADP
ap-5998	179	16	the	the	DET
ap-5998	179	17	tensile	tensile	NOUN
ap-5998	179	18	strength	strength	NOUN
ap-5998	179	19	of	of	ADP
ap-5998	179	20	the	the	DET
ap-5998	179	21	weld	weld	NOUN
ap-5998	179	22	joint	joint	NOUN
ap-5998	179	23	reached	reach	VERB
ap-5998	179	24	284mpa	284mpa	NUM
ap-5998	179	25	,	,	PUNCT
ap-5998	179	26	being	be	AUX
ap-5998	179	27	around	around	ADV
ap-5998	179	28	67	67	NUM
ap-5998	179	29	%	%	NOUN
ap-5998	179	30	of	of	ADP
ap-5998	179	31	the	the	DET
ap-5998	179	32	base	base	NOUN
ap-5998	179	33	material	material	NOUN
ap-5998	179	34	’s	’s	PART
ap-5998	179	35	strength	strength	NOUN
ap-5998	179	36	,	,	PUNCT
ap-5998	179	37	i.e.	i.e.	X
ap-5998	179	38	425mpa	425mpa	PUNCT
ap-5998	179	39	and	and	CCONJ
ap-5998	179	40	a	a	DET
ap-5998	179	41	fracture	fracture	NOUN
ap-5998	179	42	occurred	occur	VERB
ap-5998	179	43	in	in	ADP
ap-5998	179	44	the	the	DET
ap-5998	179	45	weld	weld	NOUN
ap-5998	179	46	metal	metal	NOUN
ap-5998	179	47	,	,	PUNCT
ap-5998	179	48	•	•	ADP
ap-5998	179	49	the	the	DET
ap-5998	179	50	lowest	low	ADJ
ap-5998	179	51	microhardness	microhardness	ADJ
ap-5998	179	52	values	value	NOUN
ap-5998	179	53	were	be	AUX
ap-5998	179	54	measured	measure	VERB
ap-5998	179	55	in	in	ADP
ap-5998	179	56	the	the	DET
ap-5998	179	57	weld	weld	NOUN
ap-5998	179	58	metal	metal	NOUN
ap-5998	179	59	(	(	PUNCT
ap-5998	179	60	89	89	NUM
ap-5998	179	61	hv0.1	hv0.1	NOUN
ap-5998	179	62	for	for	ADP
ap-5998	179	63	a	a	DET
ap-5998	179	64	weld	weld	NOUN
ap-5998	179	65	joint	joint	NOUN
ap-5998	179	66	produced	produce	VERB
ap-5998	179	67	with	with	ADP
ap-5998	179	68	5087	5087	NUM
ap-5998	179	69	filler	filler	NOUN
ap-5998	179	70	material	material	NOUN
ap-5998	179	71	and	and	CCONJ
ap-5998	179	72	72	72	NUM
ap-5998	179	73	hv0.1	hv0.1	NOUN
ap-5998	179	74	for	for	ADP
ap-5998	179	75	a	a	DET
ap-5998	179	76	weld	weld	NOUN
ap-5998	179	77	produced	produce	VERB
ap-5998	179	78	without	without	ADP
ap-5998	179	79	the	the	DET
ap-5998	179	80	use	use	NOUN
ap-5998	179	81	of	of	ADP
ap-5998	179	82	a	a	DET
ap-5998	179	83	filler	filler	NOUN
ap-5998	179	84	material	material	NOUN
ap-5998	179	85	)	)	PUNCT
ap-5998	179	86	due	due	ADP
ap-5998	179	87	to	to	ADP
ap-5998	179	88	a	a	DET
ap-5998	179	89	dissolution	dissolution	NOUN
ap-5998	179	90	of	of	ADP
ap-5998	179	91	precipitates	precipitate	NOUN
ap-5998	179	92	.	.	PUNCT
ap-5998	180	1	acknowledgements	acknowledgement	NOUN
ap-5998	180	2	this	this	DET
ap-5998	180	3	work	work	NOUN
ap-5998	180	4	was	be	AUX
ap-5998	180	5	supported	support	VERB
ap-5998	180	6	by	by	ADP
ap-5998	180	7	the	the	DET
ap-5998	180	8	slovak	slovak	ADJ
ap-5998	180	9	research	research	NOUN
ap-5998	180	10	and	and	CCONJ
ap-5998	180	11	development	development	NOUN
ap-5998	180	12	agency	agency	NOUN
ap-5998	180	13	under	under	ADP
ap-5998	180	14	the	the	DET
ap-5998	180	15	contract	contract	NOUN
ap-5998	180	16	no	no	INTJ
ap-5998	180	17	.	.	PUNCT
ap-5998	181	1	apvv-150337	apvv-150337	ADJ
ap-5998	181	2	.	.	PUNCT
ap-5998	182	1	references	reference	NOUN
ap-5998	182	2	[	[	X
ap-5998	182	3	1	1	NUM
ap-5998	182	4	]	]	PUNCT
ap-5998	182	5	a.	a.	NOUN
ap-5998	182	6	malikov	malikov	PROPN
ap-5998	182	7	,	,	PUNCT
ap-5998	182	8	a.	a.	PROPN
ap-5998	182	9	orishich	orishich	PROPN
ap-5998	182	10	,	,	PUNCT
ap-5998	182	11	a.	a.	PROPN
ap-5998	182	12	golyshev	golyshev	PROPN
ap-5998	182	13	,	,	PUNCT
ap-5998	182	14	e.	e.	PROPN
ap-5998	182	15	karpov	karpov	PROPN
ap-5998	182	16	.	.	PUNCT
ap-5998	183	1	manufacturing	manufacturing	NOUN
ap-5998	183	2	of	of	ADP
ap-5998	183	3	high	high	ADJ
ap-5998	183	4	-	-	PUNCT
ap-5998	183	5	strength	strength	NOUN
ap-5998	183	6	laser	laser	NOUN
ap-5998	183	7	welded	weld	VERB
ap-5998	183	8	joints	joint	NOUN
ap-5998	183	9	of	of	ADP
ap-5998	183	10	an	an	DET
ap-5998	183	11	industrial	industrial	ADJ
ap-5998	183	12	aluminum	aluminum	NOUN
ap-5998	183	13	alloy	alloy	NOUN
ap-5998	183	14	of	of	ADP
ap-5998	183	15	system	system	NOUN
ap-5998	183	16	al	al	PROPN
ap-5998	183	17	-	-	PUNCT
ap-5998	183	18	cu	cu	PROPN
ap-5998	183	19	-	-	PUNCT
ap-5998	183	20	li	li	PROPN
ap-5998	183	21	by	by	ADP
ap-5998	183	22	means	mean	NOUN
ap-5998	183	23	of	of	ADP
ap-5998	183	24	post	post	ADJ
ap-5998	183	25	heat	heat	NOUN
ap-5998	183	26	treatment	treatment	NOUN
ap-5998	183	27	.	.	PUNCT
ap-5998	184	1	journal	journal	NOUN
ap-5998	184	2	of	of	ADP
ap-5998	184	3	manufacturing	manufacturing	NOUN
ap-5998	184	4	processes	process	NOUN
ap-5998	184	5	41:101	41:101	NUM
ap-5998	184	6	–	–	PUNCT
ap-5998	184	7	110	110	NUM
ap-5998	184	8	,	,	PUNCT
ap-5998	184	9	2019	2019	NUM
ap-5998	184	10	.	.	PUNCT
ap-5998	185	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	185	2	/	/	SYM
ap-5998	185	3	j.jmapro.2019.03.037	j.jmapro.2019.03.037	PROPN
ap-5998	185	4	.	.	PUNCT
ap-5998	186	1	[	[	X
ap-5998	186	2	2	2	NUM
ap-5998	186	3	]	]	PUNCT
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ap-5998	186	5	xiao	xiao	PROPN
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ap-5998	186	8	zhang	zhang	PROPN
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ap-5998	186	11	and	and	CCONJ
ap-5998	186	12	issues	issue	NOUN
ap-5998	186	13	in	in	ADP
ap-5998	186	14	laser	laser	NOUN
ap-5998	186	15	beam	beam	NOUN
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ap-5998	186	17	of	of	ADP
ap-5998	186	18	aluminum	aluminum	NOUN
ap-5998	186	19	–	–	PUNCT
ap-5998	186	20	lithium	lithium	NOUN
ap-5998	186	21	alloys	alloy	NOUN
ap-5998	186	22	.	.	PUNCT
ap-5998	187	1	journal	journal	NOUN
ap-5998	187	2	of	of	ADP
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ap-5998	187	4	processes	process	NOUN
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ap-5998	187	6	–	–	PUNCT
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ap-5998	187	8	,	,	PUNCT
ap-5998	187	9	2014	2014	NUM
ap-5998	187	10	.	.	PUNCT
ap-5998	188	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	188	2	/	/	SYM
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ap-5998	188	4	.	.	PUNCT
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ap-5998	189	2	3	3	X
ap-5998	189	3	]	]	X
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ap-5998	189	9	,	,	PUNCT
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ap-5998	189	16	properties	property	NOUN
ap-5998	189	17	of	of	ADP
ap-5998	189	18	friction	friction	NOUN
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ap-5998	189	21	aluminium	aluminium	NOUN
ap-5998	189	22	–	–	PUNCT
ap-5998	189	23	lithium	lithium	NOUN
ap-5998	189	24	2a97	2a97	NUM
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ap-5998	189	26	.	.	PUNCT
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ap-5998	190	2	&	&	CCONJ
ap-5998	190	3	design	design	PROPN
ap-5998	190	4	83:719	83:719	PROPN
ap-5998	190	5	–	–	PUNCT
ap-5998	190	6	727	727	NUM
ap-5998	190	7	,	,	PUNCT
ap-5998	190	8	2015	2015	NUM
ap-5998	190	9	.	.	PUNCT
ap-5998	191	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	191	2	/	/	SYM
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ap-5998	191	4	.	.	PUNCT
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ap-5998	192	2	4	4	X
ap-5998	192	3	]	]	X
ap-5998	192	4	j.	j.	PROPN
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ap-5998	192	6	,	,	PUNCT
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ap-5998	192	8	reimann	reimann	PROPN
ap-5998	192	9	,	,	PUNCT
ap-5998	192	10	a.	a.	PROPN
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ap-5998	192	16	santos	santos	PROPN
ap-5998	192	17	.	.	PUNCT
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ap-5998	193	13	-	-	PUNCT
ap-5998	193	14	tool	tool	NOUN
ap-5998	193	15	friction	friction	NOUN
ap-5998	193	16	stir	stir	NOUN
ap-5998	193	17	welded	weld	VERB
ap-5998	193	18	al	al	PROPN
ap-5998	193	19	–	–	PUNCT
ap-5998	193	20	cu	cu	PROPN
ap-5998	193	21	–	–	PUNCT
ap-5998	193	22	li	li	PROPN
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ap-5998	193	24	.	.	PUNCT
ap-5998	194	1	journal	journal	NOUN
ap-5998	194	2	of	of	ADP
ap-5998	194	3	materials	material	NOUN
ap-5998	194	4	research	research	NOUN
ap-5998	194	5	and	and	CCONJ
ap-5998	194	6	technology	technology	NOUN
ap-5998	194	7	8(2	8(2	NUM
ap-5998	194	8	)	)	PUNCT
ap-5998	194	9	,	,	PUNCT
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ap-5998	194	11	.	.	PUNCT
ap-5998	195	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	195	2	/	/	SYM
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ap-5998	195	4	.	.	PUNCT
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ap-5998	196	2	5	5	NUM
ap-5998	196	3	]	]	PUNCT
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ap-5998	196	5	.	.	PUNCT
ap-5998	197	1	lee	lee	PROPN
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ap-5998	197	3	j.-h	j.-h	PROPN
ap-5998	197	4	.	.	PUNCT
ap-5998	198	1	yoon	yoon	PROPN
ap-5998	198	2	,	,	PUNCT
ap-5998	198	3	j.-t	j.-t	PROPN
ap-5998	198	4	.	.	PUNCT
ap-5998	199	1	yoo	yoo	PROPN
ap-5998	199	2	,	,	PUNCT
ap-5998	199	3	k.	k.	PROPN
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ap-5998	200	2	.	.	PUNCT
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ap-5998	201	2	stir	stir	VERB
ap-5998	201	3	welding	welding	NOUN
ap-5998	201	4	process	process	NOUN
ap-5998	201	5	of	of	ADP
ap-5998	201	6	aluminum	aluminum	NOUN
ap-5998	201	7	-	-	PUNCT
ap-5998	201	8	lithium	lithium	NOUN
ap-5998	201	9	alloy	alloy	NOUN
ap-5998	201	10	2195	2195	NUM
ap-5998	201	11	.	.	PUNCT
ap-5998	202	1	procedia	procedia	PROPN
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ap-5998	202	4	–	–	PUNCT
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ap-5998	202	6	,	,	PUNCT
ap-5998	202	7	2016	2016	NUM
ap-5998	202	8	.	.	PUNCT
ap-5998	203	1	international	international	ADJ
ap-5998	203	2	conference	conference	NOUN
ap-5998	203	3	on	on	ADP
ap-5998	203	4	manufacturing	manufacture	VERB
ap-5998	203	5	engineering	engineering	NOUN
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ap-5998	203	7	materials	material	NOUN
ap-5998	203	8	,	,	PUNCT
ap-5998	203	9	icmem	icmem	NOUN
ap-5998	203	10	2016	2016	NUM
ap-5998	203	11	,	,	PUNCT
ap-5998	203	12	6	6	NUM
ap-5998	203	13	-	-	SYM
ap-5998	203	14	10	10	NUM
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ap-5998	203	17	,	,	PUNCT
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ap-5998	203	20	,	,	PUNCT
ap-5998	203	21	slovakia	slovakia	PROPN
ap-5998	203	22	,	,	PUNCT
ap-5998	203	23	doi:10.1016	doi:10.1016	PROPN
ap-5998	203	24	/	/	SYM
ap-5998	203	25	j.proeng.2016.06.639	j.proeng.2016.06.639	PROPN
ap-5998	203	26	.	.	PUNCT
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ap-5998	204	2	6	6	NUM
ap-5998	204	3	]	]	X
ap-5998	204	4	y.	y.	PROPN
ap-5998	204	5	e.	e.	PROPN
ap-5998	204	6	ma	ma	PROPN
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ap-5998	204	11	r.	r.	PROPN
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ap-5998	204	13	,	,	PUNCT
ap-5998	204	14	w.	w.	PROPN
ap-5998	204	15	li	li	PROPN
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ap-5998	204	21	on	on	ADP
ap-5998	204	22	mechanical	mechanical	ADJ
ap-5998	204	23	and	and	CCONJ
ap-5998	204	24	fatigue	fatigue	NOUN
ap-5998	204	25	properties	property	NOUN
ap-5998	204	26	of	of	ADP
ap-5998	204	27	friction	friction	NOUN
ap-5998	204	28	stir	stir	NOUN
ap-5998	204	29	welded	weld	VERB
ap-5998	204	30	2198	2198	NUM
ap-5998	204	31	t8	t8	NOUN
ap-5998	204	32	aluminum	aluminum	NOUN
ap-5998	204	33	–	–	PUNCT
ap-5998	204	34	lithium	lithium	NOUN
ap-5998	204	35	alloy	alloy	NOUN
ap-5998	204	36	joints	joint	NOUN
ap-5998	204	37	.	.	PUNCT
ap-5998	205	1	engineering	engineering	NOUN
ap-5998	205	2	fracture	fracture	NOUN
ap-5998	205	3	mechanics	mechanic	NOUN
ap-5998	205	4	114:1	114:1	NUM
ap-5998	205	5	–	–	PUNCT
ap-5998	205	6	11	11	NUM
ap-5998	205	7	,	,	PUNCT
ap-5998	205	8	2013	2013	NUM
ap-5998	205	9	.	.	PUNCT
ap-5998	206	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	206	2	/	/	SYM
ap-5998	206	3	j.engfracmech.2013.10.010	j.engfracmech.2013.10.010	PROPN
ap-5998	206	4	.	.	PUNCT
ap-5998	207	1	[	[	X
ap-5998	207	2	7	7	X
ap-5998	207	3	]	]	X
ap-5998	207	4	f.	f.	PROPN
ap-5998	207	5	zhang	zhang	PROPN
ap-5998	207	6	,	,	PUNCT
ap-5998	207	7	j.	j.	PROPN
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ap-5998	207	9	,	,	PUNCT
ap-5998	207	10	x.-d	x.-d	PROPN
ap-5998	207	11	.	.	PUNCT
ap-5998	207	12	yan	yan	PROPN
ap-5998	207	13	,	,	PUNCT
ap-5998	207	14	et	et	PROPN
ap-5998	207	15	al	al	PROPN
ap-5998	207	16	.	.	PROPN
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ap-5998	207	18	heat	heat	NOUN
ap-5998	207	19	treatment	treatment	NOUN
ap-5998	207	20	of	of	ADP
ap-5998	207	21	2099	2099	NUM
ap-5998	207	22	al	al	PROPN
ap-5998	207	23	–	–	PUNCT
ap-5998	207	24	li	li	PROPN
ap-5998	207	25	alloy	alloy	NOUN
ap-5998	207	26	.	.	PUNCT
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ap-5998	208	3	33(1):28–36	33(1):28–36	NUM
ap-5998	208	4	,	,	PUNCT
ap-5998	208	5	2014	2014	NUM
ap-5998	208	6	.	.	PUNCT
ap-5998	209	1	doi:10.1007	doi:10.1007	VERB
ap-5998	209	2	/	/	SYM
ap-5998	209	3	s12598	s12598	PROPN
ap-5998	209	4	-	-	PUNCT
ap-5998	209	5	013	013	NUM
ap-5998	209	6	-	-	PUNCT
ap-5998	209	7	0099	0099	NUM
ap-5998	209	8	-	-	SYM
ap-5998	209	9	9	9	NUM
ap-5998	209	10	.	.	PUNCT
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ap-5998	210	2	8	8	NUM
ap-5998	210	3	]	]	X
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ap-5998	210	6	,	,	PUNCT
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ap-5998	210	9	,	,	PUNCT
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ap-5998	210	24	friction	friction	NOUN
ap-5998	210	25	stir	stir	NOUN
ap-5998	210	26	welded	weld	VERB
ap-5998	210	27	2198	2198	NUM
ap-5998	210	28	-	-	PUNCT
ap-5998	210	29	t8	t8	PROPN
ap-5998	210	30	al	al	PROPN
ap-5998	210	31	-	-	PUNCT
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ap-5998	211	4	engineering	engineering	NOUN
ap-5998	211	5	:	:	PUNCT
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ap-5998	211	8	–	–	PUNCT
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ap-5998	211	10	,	,	PUNCT
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ap-5998	211	12	.	.	PUNCT
ap-5998	212	1	doi:10.1016	doi:10.1016	PROPN
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ap-5998	212	4	.	.	PUNCT
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ap-5998	213	9	,	,	PUNCT
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ap-5998	213	16	properties	property	NOUN
ap-5998	213	17	of	of	ADP
ap-5998	213	18	friction	friction	NOUN
ap-5998	213	19	spot	spot	NOUN
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ap-5998	213	21	aluminium	aluminium	NOUN
ap-5998	213	22	–	–	PUNCT
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ap-5998	213	26	.	.	PUNCT
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ap-5998	214	5	–	–	PUNCT
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ap-5998	214	7	,	,	PUNCT
ap-5998	214	8	2015	2015	NUM
ap-5998	214	9	.	.	PUNCT
ap-5998	215	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	215	2	/	/	SYM
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ap-5998	215	4	.	.	PUNCT
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ap-5998	216	9	,	,	PUNCT
ap-5998	216	10	b.	b.	PROPN
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ap-5998	216	13	j.	j.	PROPN
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ap-5998	216	15	.	.	PUNCT
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ap-5998	217	4	alloy	alloy	NOUN
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ap-5998	217	10	.	.	PUNCT
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ap-5998	218	7	,	,	PUNCT
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ap-5998	218	9	.	.	PUNCT
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ap-5998	219	2	11	11	NUM
ap-5998	219	3	]	]	PUNCT
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ap-5998	219	5	dursun	dursun	NOUN
ap-5998	219	6	,	,	PUNCT
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ap-5998	219	9	.	.	PUNCT
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ap-5998	220	7	alloys	alloy	NOUN
ap-5998	220	8	.	.	PUNCT
ap-5998	221	1	materials	material	NOUN
ap-5998	221	2	&	&	CCONJ
ap-5998	221	3	design	design	PROPN
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ap-5998	221	5	–	–	PUNCT
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ap-5998	221	7	,	,	PUNCT
ap-5998	221	8	2014	2014	NUM
ap-5998	221	9	.	.	PUNCT
ap-5998	222	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	222	2	/	/	SYM
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ap-5998	222	4	.	.	PUNCT
ap-5998	223	1	[	[	X
ap-5998	223	2	12	12	NUM
ap-5998	223	3	]	]	X
ap-5998	223	4	b.	b.	PROPN
ap-5998	223	5	han	han	PROPN
ap-5998	223	6	,	,	PUNCT
ap-5998	223	7	w.	w.	PROPN
ap-5998	223	8	tao	tao	PROPN
ap-5998	223	9	,	,	PUNCT
ap-5998	223	10	y.	y.	PROPN
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ap-5998	223	12	,	,	PUNCT
ap-5998	223	13	h.	h.	PROPN
ap-5998	223	14	li	li	PROPN
ap-5998	223	15	.	.	PROPN
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ap-5998	223	17	-	-	PUNCT
ap-5998	223	18	sided	sided	ADJ
ap-5998	223	19	laser	laser	NOUN
ap-5998	223	20	beam	beam	NOUN
ap-5998	223	21	welded	weld	VERB
ap-5998	223	22	t	t	PROPN
ap-5998	223	23	-	-	PUNCT
ap-5998	223	24	joints	joint	NOUN
ap-5998	223	25	for	for	ADP
ap-5998	223	26	aluminum	aluminum	NOUN
ap-5998	223	27	-	-	PUNCT
ap-5998	223	28	lithium	lithium	NOUN
ap-5998	223	29	alloy	alloy	NOUN
ap-5998	223	30	aircraft	aircraft	NOUN
ap-5998	223	31	fuselage	fuselage	NOUN
ap-5998	223	32	panels	panel	NOUN
ap-5998	223	33	:	:	PUNCT
ap-5998	223	34	effects	effect	NOUN
ap-5998	223	35	of	of	ADP
ap-5998	223	36	filler	filler	NOUN
ap-5998	223	37	elements	element	NOUN
ap-5998	223	38	on	on	ADP
ap-5998	223	39	microstructure	microstructure	ADJ
ap-5998	223	40	and	and	CCONJ
ap-5998	223	41	mechanical	mechanical	ADJ
ap-5998	223	42	properties	property	NOUN
ap-5998	223	43	.	.	PUNCT
ap-5998	224	1	optics	optics	PROPN
ap-5998	224	2	&	&	CCONJ
ap-5998	224	3	laser	laser	PROPN
ap-5998	224	4	technology	technology	PROPN
ap-5998	224	5	93:99	93:99	NUM
ap-5998	224	6	–	–	PUNCT
ap-5998	224	7	108	108	NUM
ap-5998	224	8	,	,	PUNCT
ap-5998	224	9	2017	2017	NUM
ap-5998	224	10	.	.	PUNCT
ap-5998	225	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	225	2	/	/	SYM
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ap-5998	225	4	.	.	PUNCT
ap-5998	226	1	[	[	X
ap-5998	226	2	13	13	NUM
ap-5998	226	3	]	]	X
ap-5998	226	4	g.	g.	PROPN
ap-5998	226	5	wang	wang	PROPN
ap-5998	226	6	,	,	PUNCT
ap-5998	226	7	y.	y.	PROPN
ap-5998	226	8	zhao	zhao	PROPN
ap-5998	226	9	,	,	PUNCT
ap-5998	226	10	y.	y.	PROPN
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ap-5998	226	12	.	.	PUNCT
ap-5998	227	1	friction	friction	NOUN
ap-5998	227	2	stir	stir	VERB
ap-5998	227	3	welding	welding	NOUN
ap-5998	227	4	of	of	ADP
ap-5998	227	5	high	high	ADJ
ap-5998	227	6	-	-	PUNCT
ap-5998	227	7	strength	strength	NOUN
ap-5998	227	8	aerospace	aerospace	NOUN
ap-5998	227	9	aluminum	aluminum	NOUN
ap-5998	227	10	alloy	alloy	NOUN
ap-5998	227	11	and	and	CCONJ
ap-5998	227	12	application	application	NOUN
ap-5998	227	13	in	in	ADP
ap-5998	227	14	rocket	rocket	NOUN
ap-5998	227	15	tank	tank	NOUN
ap-5998	227	16	manufacturing	manufacturing	NOUN
ap-5998	227	17	.	.	PUNCT
ap-5998	228	1	journal	journal	NOUN
ap-5998	228	2	of	of	ADP
ap-5998	228	3	materials	material	NOUN
ap-5998	228	4	science	science	NOUN
ap-5998	228	5	&	&	CCONJ
ap-5998	228	6	technology	technology	PROPN
ap-5998	228	7	34(1):73	34(1):73	NUM
ap-5998	228	8	–	–	PUNCT
ap-5998	228	9	91	91	NUM
ap-5998	228	10	,	,	PUNCT
ap-5998	228	11	2018	2018	NUM
ap-5998	228	12	.	.	PUNCT
ap-5998	229	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	229	2	/	/	SYM
ap-5998	229	3	j.jmst.2017.11.041	j.jmst.2017.11.041	PROPN
ap-5998	229	4	.	.	PUNCT
ap-5998	230	1	[	[	X
ap-5998	230	2	14	14	NUM
ap-5998	230	3	]	]	PUNCT
ap-5998	230	4	m.	m.	NOUN
ap-5998	230	5	x.	x.	PROPN
ap-5998	230	6	milagre	milagre	PROPN
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ap-5998	230	9	v.	v.	ADP
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ap-5998	230	14	,	,	PUNCT
ap-5998	230	15	et	et	PROPN
ap-5998	230	16	al	al	PROPN
ap-5998	230	17	.	.	PROPN
ap-5998	231	1	on	on	ADP
ap-5998	231	2	the	the	DET
ap-5998	231	3	microstructure	microstructure	ADJ
ap-5998	231	4	characterization	characterization	NOUN
ap-5998	231	5	of	of	ADP
ap-5998	231	6	the	the	DET
ap-5998	231	7	aa2098	aa2098	PROPN
ap-5998	231	8	-	-	PUNCT
ap-5998	231	9	t351	t351	PROPN
ap-5998	231	10	alloy	alloy	NOUN
ap-5998	231	11	welded	weld	VERB
ap-5998	231	12	by	by	ADP
ap-5998	231	13	fsw	fsw	PROPN
ap-5998	231	14	.	.	PUNCT
ap-5998	231	15	materials	material	NOUN
ap-5998	231	16	characterization	characterization	NOUN
ap-5998	231	17	140:233	140:233	NUM
ap-5998	231	18	–	–	PUNCT
ap-5998	231	19	246	246	NUM
ap-5998	231	20	,	,	PUNCT
ap-5998	231	21	2018	2018	NUM
ap-5998	231	22	.	.	PUNCT
ap-5998	232	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	232	2	/	/	SYM
ap-5998	232	3	j.matchar.2018.04.015	j.matchar.2018.04.015	PROPN
ap-5998	232	4	.	.	PUNCT
ap-5998	233	1	[	[	X
ap-5998	233	2	15	15	NUM
ap-5998	233	3	]	]	X
ap-5998	233	4	w.	w.	PROPN
ap-5998	233	5	li	li	PROPN
ap-5998	233	6	,	,	PUNCT
ap-5998	233	7	q.	q.	PROPN
ap-5998	233	8	chu	chu	PROPN
ap-5998	233	9	,	,	PUNCT
ap-5998	233	10	x.	x.	PROPN
ap-5998	233	11	yang	yang	PROPN
ap-5998	233	12	,	,	PUNCT
ap-5998	233	13	et	et	PROPN
ap-5998	233	14	al	al	PROPN
ap-5998	233	15	.	.	PROPN
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ap-5998	233	17	and	and	CCONJ
ap-5998	233	18	morphology	morphology	NOUN
ap-5998	233	19	evolution	evolution	NOUN
ap-5998	233	20	of	of	ADP
ap-5998	233	21	probeless	probeless	ADJ
ap-5998	233	22	friction	friction	NOUN
ap-5998	233	23	stir	stir	NOUN
ap-5998	233	24	spot	spot	NOUN
ap-5998	233	25	welded	weld	VERB
ap-5998	233	26	joints	joint	NOUN
ap-5998	233	27	of	of	ADP
ap-5998	233	28	aluminum	aluminum	NOUN
ap-5998	233	29	alloy	alloy	NOUN
ap-5998	233	30	.	.	PUNCT
ap-5998	234	1	journal	journal	NOUN
ap-5998	234	2	of	of	ADP
ap-5998	234	3	materials	material	NOUN
ap-5998	234	4	processing	processing	NOUN
ap-5998	234	5	technology	technology	NOUN
ap-5998	234	6	252:69	252:69	PROPN
ap-5998	234	7	–	–	PUNCT
ap-5998	234	8	80	80	NUM
ap-5998	234	9	,	,	PUNCT
ap-5998	234	10	2018	2018	NUM
ap-5998	234	11	.	.	PUNCT
ap-5998	235	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	235	2	/	/	SYM
ap-5998	235	3	j.jmatprotec.2017.09.003	j.jmatprotec.2017.09.003	PROPN
ap-5998	235	4	.	.	PUNCT
ap-5998	236	1	[	[	X
ap-5998	236	2	16	16	NUM
ap-5998	236	3	]	]	X
ap-5998	236	4	c.	c.	PROPN
ap-5998	236	5	c.	c.	PROPN
ap-5998	236	6	de	de	PROPN
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ap-5998	236	8	,	,	PUNCT
ap-5998	236	9	a.	a.	PROPN
ap-5998	236	10	h.	h.	PROPN
ap-5998	236	11	plaine	plaine	PROPN
ap-5998	236	12	,	,	PUNCT
ap-5998	236	13	g.	g.	PROPN
ap-5998	236	14	p.	p.	PROPN
ap-5998	236	15	dias	dias	PROPN
ap-5998	236	16	,	,	PUNCT
ap-5998	236	17	et	et	PROPN
ap-5998	236	18	al	al	PROPN
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ap-5998	236	21	of	of	ADP
ap-5998	236	22	geometrical	geometrical	ADJ
ap-5998	236	23	features	feature	NOUN
ap-5998	236	24	on	on	ADP
ap-5998	236	25	mechanical	mechanical	ADJ
ap-5998	236	26	properties	property	NOUN
ap-5998	236	27	of	of	ADP
ap-5998	236	28	aa2198	aa2198	ADJ
ap-5998	236	29	refill	refill	NOUN
ap-5998	236	30	friction	friction	NOUN
ap-5998	236	31	stir	stir	NOUN
ap-5998	236	32	spot	spot	NOUN
ap-5998	236	33	welds	weld	NOUN
ap-5998	236	34	.	.	PUNCT
ap-5998	237	1	journal	journal	NOUN
ap-5998	237	2	of	of	ADP
ap-5998	237	3	manufacturing	manufacturing	NOUN
ap-5998	237	4	processes	process	NOUN
ap-5998	237	5	36:330	36:330	NUM
ap-5998	237	6	–	–	PUNCT
ap-5998	237	7	339	339	NUM
ap-5998	237	8	,	,	PUNCT
ap-5998	237	9	2018	2018	NUM
ap-5998	237	10	.	.	PUNCT
ap-5998	238	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	238	2	/	/	SYM
ap-5998	238	3	j.jmapro.2018.10.027	j.jmapro.2018.10.027	PROPN
ap-5998	238	4	.	.	PUNCT
ap-5998	239	1	[	[	X
ap-5998	239	2	17	17	NUM
ap-5998	239	3	]	]	X
ap-5998	239	4	o.	o.	PROPN
ap-5998	239	5	hatamleh	hatamleh	PROPN
ap-5998	239	6	,	,	PUNCT
ap-5998	239	7	i.	i.	PROPN
ap-5998	239	8	v.	v.	PROPN
ap-5998	239	9	rivero	rivero	PROPN
ap-5998	239	10	,	,	PUNCT
ap-5998	239	11	s.	s.	PROPN
ap-5998	239	12	e.	e.	PROPN
ap-5998	239	13	swain	swain	PROPN
ap-5998	239	14	.	.	PUNCT
ap-5998	240	1	an	an	DET
ap-5998	240	2	investigation	investigation	NOUN
ap-5998	240	3	of	of	ADP
ap-5998	240	4	the	the	DET
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ap-5998	240	6	stress	stress	NOUN
ap-5998	240	7	characterization	characterization	NOUN
ap-5998	240	8	and	and	CCONJ
ap-5998	240	9	relaxation	relaxation	NOUN
ap-5998	240	10	in	in	ADP
ap-5998	240	11	peened	peene	VERB
ap-5998	240	12	friction	friction	NOUN
ap-5998	240	13	stir	stir	NOUN
ap-5998	240	14	welded	weld	VERB
ap-5998	240	15	aluminum	aluminum	NOUN
ap-5998	240	16	–	–	PUNCT
ap-5998	240	17	lithium	lithium	NOUN
ap-5998	240	18	alloy	alloy	NOUN
ap-5998	240	19	joints	joint	NOUN
ap-5998	240	20	.	.	PUNCT
ap-5998	241	1	materials	material	NOUN
ap-5998	241	2	&	&	CCONJ
ap-5998	241	3	design	design	PROPN
ap-5998	241	4	30(9):3367	30(9):3367	NUM
ap-5998	241	5	–	–	PUNCT
ap-5998	241	6	3373	3373	NUM
ap-5998	241	7	,	,	PUNCT
ap-5998	241	8	2009	2009	NUM
ap-5998	241	9	.	.	PUNCT
ap-5998	242	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	242	2	/	/	SYM
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ap-5998	242	4	.	.	PUNCT
ap-5998	243	1	[	[	X
ap-5998	243	2	18	18	NUM
ap-5998	243	3	]	]	X
ap-5998	243	4	b.	b.	PROPN
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ap-5998	243	6	,	,	PUNCT
ap-5998	243	7	y.	y.	PROPN
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ap-5998	243	10	w.	w.	PROPN
ap-5998	243	11	tao	tao	PROPN
ap-5998	243	12	,	,	PUNCT
ap-5998	243	13	et	et	PROPN
ap-5998	243	14	al	al	PROPN
ap-5998	243	15	.	.	PUNCT
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ap-5998	244	2	-	-	PUNCT
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ap-5998	244	4	investigation	investigation	NOUN
ap-5998	244	5	on	on	ADP
ap-5998	244	6	the	the	DET
ap-5998	244	7	local	local	ADJ
ap-5998	244	8	softening	softening	NOUN
ap-5998	244	9	of	of	ADP
ap-5998	244	10	equiaxed	equiaxe	VERB
ap-5998	244	11	zone	zone	NOUN
ap-5998	244	12	in	in	ADP
ap-5998	244	13	2060	2060	NUM
ap-5998	244	14	-	-	PUNCT
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ap-5998	244	16	-	-	PUNCT
ap-5998	244	17	t83	t83	NOUN
ap-5998	244	18	aluminum	aluminum	NOUN
ap-5998	244	19	-	-	PUNCT
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ap-5998	244	21	alloys	alloy	NOUN
ap-5998	244	22	t	t	PROPN
ap-5998	244	23	-	-	PUNCT
ap-5998	244	24	joints	joint	NOUN
ap-5998	244	25	welded	weld	VERB
ap-5998	244	26	by	by	ADP
ap-5998	244	27	double	double	ADJ
ap-5998	244	28	-	-	PUNCT
ap-5998	244	29	sided	sided	ADJ
ap-5998	244	30	laser	laser	NOUN
ap-5998	244	31	beam	beam	NOUN
ap-5998	244	32	welding	welding	NOUN
ap-5998	244	33	.	.	PUNCT
ap-5998	245	1	journal	journal	NOUN
ap-5998	245	2	of	of	ADP
ap-5998	245	3	alloys	alloy	NOUN
ap-5998	245	4	and	and	CCONJ
ap-5998	245	5	compounds	compound	NOUN
ap-5998	245	6	756:145	756:145	ADJ
ap-5998	245	7	–	–	PUNCT
ap-5998	245	8	162	162	NUM
ap-5998	245	9	,	,	PUNCT
ap-5998	245	10	2018	2018	NUM
ap-5998	245	11	.	.	PUNCT
ap-5998	246	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	246	2	/	/	SYM
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ap-5998	246	4	.	.	PUNCT
ap-5998	247	1	[	[	X
ap-5998	247	2	19	19	NUM
ap-5998	247	3	]	]	X
ap-5998	247	4	b.	b.	PROPN
ap-5998	247	5	han	han	PROPN
ap-5998	247	6	,	,	PUNCT
ap-5998	247	7	y.	y.	PROPN
ap-5998	247	8	chen	chen	PROPN
ap-5998	247	9	,	,	PUNCT
ap-5998	247	10	w.	w.	PROPN
ap-5998	247	11	tao	tao	PROPN
ap-5998	247	12	,	,	PUNCT
ap-5998	247	13	et	et	PROPN
ap-5998	247	14	al	al	PROPN
ap-5998	247	15	.	.	PROPN
ap-5998	247	16	microstructural	microstructural	ADJ
ap-5998	247	17	evolution	evolution	NOUN
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ap-5998	247	19	interfacial	interfacial	ADJ
ap-5998	247	20	crack	crack	NOUN
ap-5998	247	21	corrosion	corrosion	NOUN
ap-5998	247	22	behavior	behavior	NOUN
ap-5998	247	23	of	of	ADP
ap-5998	247	24	double	double	ADJ
ap-5998	247	25	-	-	PUNCT
ap-5998	247	26	sided	sided	ADJ
ap-5998	247	27	laser	laser	NOUN
ap-5998	247	28	beam	beam	NOUN
ap-5998	247	29	welded	weld	VERB
ap-5998	247	30	2060/2099	2060/2099	NUM
ap-5998	247	31	al	al	PROPN
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ap-5998	247	33	li	li	PROPN
ap-5998	247	34	alloys	alloy	NOUN
ap-5998	247	35	t	t	PROPN
ap-5998	247	36	-	-	PUNCT
ap-5998	247	37	joints	joint	NOUN
ap-5998	247	38	.	.	PUNCT
ap-5998	248	1	materials	material	NOUN
ap-5998	248	2	&	&	CCONJ
ap-5998	248	3	design	design	PROPN
ap-5998	248	4	135:353	135:353	NUM
ap-5998	248	5	–	–	PUNCT
ap-5998	248	6	365	365	NUM
ap-5998	248	7	,	,	PUNCT
ap-5998	248	8	2017	2017	NUM
ap-5998	248	9	.	.	PUNCT
ap-5998	249	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	249	2	/	/	SYM
ap-5998	249	3	j.matdes.2017.09.042	j.matdes.2017.09.042	PROPN
ap-5998	249	4	.	.	PUNCT
ap-5998	250	1	[	[	X
ap-5998	250	2	20	20	NUM
ap-5998	250	3	]	]	PUNCT
ap-5998	250	4	x.	x.	PROPN
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ap-5998	250	10	y.	y.	PROPN
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ap-5998	250	12	,	,	PUNCT
ap-5998	250	13	et	et	PROPN
ap-5998	250	14	al	al	PROPN
ap-5998	250	15	.	.	PUNCT
ap-5998	251	1	nano	nano	NOUN
ap-5998	251	2	-	-	PUNCT
ap-5998	251	3	indentation	indentation	NOUN
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ap-5998	251	5	in	in	ADP
ap-5998	251	6	-	-	PUNCT
ap-5998	251	7	situ	situ	NOUN
ap-5998	251	8	investigations	investigation	NOUN
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ap-5998	251	11	-	-	PUNCT
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ap-5998	251	13	laser	laser	NOUN
ap-5998	251	14	beam	beam	NOUN
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ap-5998	251	16	2060	2060	NUM
ap-5998	251	17	-	-	PUNCT
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ap-5998	251	19	-	-	PUNCT
ap-5998	251	20	t83	t83	NOUN
ap-5998	251	21	al	al	PROPN
ap-5998	251	22	-	-	PUNCT
ap-5998	251	23	li	li	PROPN
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ap-5998	251	25	t	t	PROPN
ap-5998	251	26	-	-	PUNCT
ap-5998	251	27	joints	joint	NOUN
ap-5998	251	28	.	.	PUNCT
ap-5998	252	1	materials	material	NOUN
ap-5998	252	2	science	science	NOUN
ap-5998	252	3	and	and	CCONJ
ap-5998	252	4	engineering	engineering	NOUN
ap-5998	252	5	:	:	PUNCT
ap-5998	252	6	a	a	DET
ap-5998	252	7	756:291	756:291	PROPN
ap-5998	252	8	–	–	PUNCT
ap-5998	252	9	301	301	NUM
ap-5998	252	10	,	,	PUNCT
ap-5998	252	11	2019	2019	NUM
ap-5998	252	12	.	.	PUNCT
ap-5998	253	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	253	2	/	/	SYM
ap-5998	253	3	j.msea.2019.04.066	j.msea.2019.04.066	PROPN
ap-5998	253	4	.	.	PUNCT
ap-5998	254	1	[	[	X
ap-5998	254	2	21	21	NUM
ap-5998	254	3	]	]	X
ap-5998	254	4	b.	b.	PROPN
ap-5998	254	5	fu	fu	PROPN
ap-5998	254	6	,	,	PUNCT
ap-5998	254	7	g.	g.	PROPN
ap-5998	254	8	qin	qin	PROPN
ap-5998	254	9	,	,	PUNCT
ap-5998	254	10	x.	x.	PROPN
ap-5998	254	11	meng	meng	PROPN
ap-5998	254	12	,	,	PUNCT
ap-5998	254	13	et	et	PROPN
ap-5998	254	14	al	al	PROPN
ap-5998	254	15	.	.	PROPN
ap-5998	254	16	microstructure	microstructure	ADJ
ap-5998	254	17	and	and	CCONJ
ap-5998	254	18	mechanical	mechanical	ADJ
ap-5998	254	19	properties	property	NOUN
ap-5998	254	20	of	of	ADP
ap-5998	254	21	newly	newly	ADV
ap-5998	254	22	developed	develop	VERB
ap-5998	254	23	aluminum	aluminum	NOUN
ap-5998	254	24	–	–	PUNCT
ap-5998	254	25	lithium	lithium	NOUN
ap-5998	254	26	alloy	alloy	NOUN
ap-5998	254	27	2a97	2a97	NOUN
ap-5998	254	28	welded	weld	VERB
ap-5998	254	29	by	by	ADP
ap-5998	254	30	fiber	fiber	NOUN
ap-5998	254	31	laser	laser	NOUN
ap-5998	254	32	.	.	PUNCT
ap-5998	255	1	materials	material	NOUN
ap-5998	255	2	science	science	NOUN
ap-5998	255	3	and	and	CCONJ
ap-5998	255	4	engineering	engineering	NOUN
ap-5998	255	5	:	:	PUNCT
ap-5998	255	6	a	a	PRON
ap-5998	255	7	617:1	617:1	NUM
ap-5998	255	8	–	–	PUNCT
ap-5998	255	9	11	11	NUM
ap-5998	255	10	,	,	PUNCT
ap-5998	255	11	2014	2014	NUM
ap-5998	255	12	.	.	PUNCT
ap-5998	256	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	256	2	/	/	SYM
ap-5998	256	3	j.msea.2014.08.038	j.msea.2014.08.038	PROPN
ap-5998	256	4	.	.	PUNCT
ap-5998	257	1	[	[	X
ap-5998	257	2	22	22	NUM
ap-5998	257	3	]	]	PUNCT
ap-5998	257	4	x.	x.	PROPN
ap-5998	257	5	zhang	zhang	PROPN
ap-5998	257	6	,	,	PUNCT
ap-5998	257	7	w.	w.	PROPN
ap-5998	257	8	yang	yang	PROPN
ap-5998	257	9	,	,	PUNCT
ap-5998	257	10	r.	r.	PROPN
ap-5998	257	11	xiao	xiao	PROPN
ap-5998	257	12	.	.	PROPN
ap-5998	257	13	microstructure	microstructure	ADJ
ap-5998	257	14	and	and	CCONJ
ap-5998	257	15	mechanical	mechanical	ADJ
ap-5998	257	16	properties	property	NOUN
ap-5998	257	17	of	of	ADP
ap-5998	257	18	laser	laser	NOUN
ap-5998	257	19	beam	beam	NOUN
ap-5998	257	20	welded	weld	VERB
ap-5998	257	21	al	al	PROPN
ap-5998	257	22	–	–	PUNCT
ap-5998	257	23	li	li	PROPN
ap-5998	257	24	alloy	alloy	NOUN
ap-5998	257	25	2060	2060	NUM
ap-5998	257	26	with	with	ADP
ap-5998	257	27	al	al	PROPN
ap-5998	257	28	–	–	PUNCT
ap-5998	257	29	mg	mg	PROPN
ap-5998	257	30	filler	filler	NOUN
ap-5998	257	31	wire	wire	NOUN
ap-5998	257	32	.	.	PUNCT
ap-5998	258	1	materials	material	NOUN
ap-5998	258	2	&	&	CCONJ
ap-5998	258	3	design	design	NOUN
ap-5998	258	4	88:446	88:446	NUM
ap-5998	258	5	–	–	PUNCT
ap-5998	258	6	450	450	NUM
ap-5998	258	7	,	,	PUNCT
ap-5998	258	8	2015	2015	NUM
ap-5998	258	9	.	.	PUNCT
ap-5998	259	1	doi:10.1016	doi:10.1016	PROPN
ap-5998	259	2	/	/	SYM
ap-5998	259	3	j.matdes.2015.08.144	j.matdes.2015.08.144	PROPN
ap-5998	259	4	.	.	PUNCT
ap-5998	260	1	586	586	NUM
ap-5998	260	2	http://dx.doi.org/10.1016/j.jmapro.2019.03.037	http://dx.doi.org/10.1016/j.jmapro.2019.03.037	PROPN
ap-5998	260	3	http://dx.doi.org/10.1016/j.jmapro.2013.10.005	http://dx.doi.org/10.1016/j.jmapro.2013.10.005	VERB
ap-5998	260	4	http://dx.doi.org/10.1016/j.matdes.2015.06.013	http://dx.doi.org/10.1016/j.matdes.2015.06.013	PROPN
ap-5998	260	5	http://dx.doi.org/10.1016/j.jmrt.2019.01.014	http://dx.doi.org/10.1016/j.jmrt.2019.01.014	NOUN
ap-5998	260	6	http://dx.doi.org/10.1016/j.proeng.2016.06.639	http://dx.doi.org/10.1016/j.proeng.2016.06.639	PROPN
ap-5998	260	7	http://dx.doi.org/10.1016/j.engfracmech.2013.10.010	http://dx.doi.org/10.1016/j.engfracmech.2013.10.010	PROPN
ap-5998	260	8	http://dx.doi.org/10.1007/s12598-013-0099-9	http://dx.doi.org/10.1007/s12598-013-0099-9	X
ap-5998	261	1	http://dx.doi.org/10.1016/j.msea.2017.03.079	http://dx.doi.org/10.1016/j.msea.2017.03.079	PROPN
ap-5998	261	2	http://dx.doi.org/10.1016/j.matdes.2015.06.013	http://dx.doi.org/10.1016/j.matdes.2015.06.013	PROPN
ap-5998	261	3	http://dx.doi.org/10.1016/j.matdes.2013.12.002	http://dx.doi.org/10.1016/j.matdes.2013.12.002	NOUN
ap-5998	261	4	http://dx.doi.org/10.1016/j.optlastec.2017.02.004	http://dx.doi.org/10.1016/j.optlastec.2017.02.004	NOUN
ap-5998	261	5	http://dx.doi.org/10.1016/j.jmst.2017.11.041	http://dx.doi.org/10.1016/j.jmst.2017.11.041	NOUN
ap-5998	261	6	http://dx.doi.org/10.1016/j.matchar.2018.04.015	http://dx.doi.org/10.1016/j.matchar.2018.04.015	PROPN
ap-5998	262	1	http://dx.doi.org/10.1016/j.jmatprotec.2017.09.003	http://dx.doi.org/10.1016/j.jmatprotec.2017.09.003	PROPN
ap-5998	262	2	http://dx.doi.org/10.1016/j.jmapro.2018.10.027	http://dx.doi.org/10.1016/j.jmapro.2018.10.027	PROPN
ap-5998	262	3	http://dx.doi.org/10.1016/j.matdes.2009.03.038	http://dx.doi.org/10.1016/j.matdes.2009.03.038	VERB
ap-5998	262	4	http://dx.doi.org/10.1016/j.jallcom.2018.05.014	http://dx.doi.org/10.1016/j.jallcom.2018.05.014	PROPN
ap-5998	262	5	http://dx.doi.org/10.1016/j.matdes.2017.09.042	http://dx.doi.org/10.1016/j.matdes.2017.09.042	PROPN
ap-5998	262	6	http://dx.doi.org/10.1016/j.msea.2019.04.066	http://dx.doi.org/10.1016/j.msea.2019.04.066	PROPN
ap-5998	262	7	http://dx.doi.org/10.1016/j.msea.2014.08.038	http://dx.doi.org/10.1016/j.msea.2014.08.038	PROPN
ap-5998	262	8	http://dx.doi.org/10.1016/j.matdes.2015.08.144	http://dx.doi.org/10.1016/j.matdes.2015.08.144	PROPN
ap-5998	262	9	acta	acta	PROPN
ap-5998	262	10	polytechnica	polytechnica	PROPN
ap-5998	262	11	59(6):580–586	59(6):580–586	PROPN
ap-5998	262	12	,	,	PUNCT
ap-5998	262	13	2019	2019	NUM
ap-5998	262	14	1	1	NUM
ap-5998	262	15	introduction	introduction	NOUN
ap-5998	262	16	2	2	NUM
ap-5998	262	17	experimental	experimental	ADJ
ap-5998	262	18	procedure	procedure	NOUN
ap-5998	262	19	3	3	NUM
ap-5998	262	20	results	result	NOUN
ap-5998	262	21	and	and	CCONJ
ap-5998	263	1	discussion	discussion	NOUN
ap-5998	263	2	4	4	NUM
ap-5998	263	3	conclusions	conclusion	NOUN
ap-5998	263	4	acknowledgements	acknowledgement	NOUN
ap-5998	263	5	references	reference	NOUN