id	sid	tid	token	lemma	pos
ajst-19198	1	1	academic	academic	ADJ
ajst-19198	1	2	journal	journal	NOUN
ajst-19198	1	3	of	of	ADP
ajst-19198	1	4	science	science	NOUN
ajst-19198	1	5	and	and	CCONJ
ajst-19198	1	6	technology	technology	NOUN
ajst-19198	1	7	issn	issn	NOUN
ajst-19198	1	8	:	:	PUNCT
ajst-19198	1	9	2771	2771	NUM
ajst-19198	1	10	-	-	SYM
ajst-19198	1	11	3032	3032	NUM
ajst-19198	1	12	|	|	NOUN
ajst-19198	1	13	vol	vol	NOUN
ajst-19198	1	14	.	.	PROPN
ajst-19198	2	1	10	10	NUM
ajst-19198	2	2	,	,	PUNCT
ajst-19198	2	3	no	no	INTJ
ajst-19198	2	4	.	.	NOUN
ajst-19198	2	5	1	1	NUM
ajst-19198	2	6	,	,	PUNCT
ajst-19198	2	7	2024	2024	NUM
ajst-19198	2	8	258	258	NUM
ajst-19198	2	9	numerical	numerical	ADJ
ajst-19198	2	10	simulation	simulation	NOUN
ajst-19198	2	11	of	of	ADP
ajst-19198	2	12	rock	rock	NOUN
ajst-19198	2	13	breaking	break	VERB
ajst-19198	2	14	by	by	ADP
ajst-19198	2	15	diamond	diamond	NOUN
ajst-19198	2	16	particles	particle	NOUN
ajst-19198	2	17	under	under	ADP
ajst-19198	2	18	ultra	ultra	ADJ
ajst-19198	2	19	deep	deep	ADJ
ajst-19198	2	20	drilling	drilling	NOUN
ajst-19198	2	21	conditions	condition	NOUN
ajst-19198	2	22	zhongming	zhongme	VERB
ajst-19198	2	23	zhou1	zhou1	NOUN
ajst-19198	2	24	,	,	PUNCT
ajst-19198	2	25	2	2	NUM
ajst-19198	2	26	,	,	PUNCT
ajst-19198	2	27	*	*	PUNCT
ajst-19198	2	28	1sinopec	1sinopec	NUM
ajst-19198	2	29	research	research	NOUN
ajst-19198	2	30	institute	institute	PROPN
ajst-19198	2	31	of	of	ADP
ajst-19198	2	32	petroleum	petroleum	PROPN
ajst-19198	2	33	engineering	engineering	PROPN
ajst-19198	2	34	co.	co.	PROPN
ajst-19198	2	35	ltd	ltd	PROPN
ajst-19198	2	36	.	.	PROPN
ajst-19198	2	37	,	,	PUNCT
ajst-19198	2	38	beijing	beijing	PROPN
ajst-19198	2	39	,	,	PUNCT
ajst-19198	2	40	102206	102206	NUM
ajst-19198	2	41	,	,	PUNCT
ajst-19198	2	42	china	china	PROPN
ajst-19198	2	43	2sinopec	2sinopec	NUM
ajst-19198	2	44	key	key	ADJ
ajst-19198	2	45	laboratory	laboratory	NOUN
ajst-19198	2	46	of	of	ADP
ajst-19198	2	47	ultra	ultra	ADJ
ajst-19198	2	48	-	-	ADJ
ajst-19198	2	49	deep	deep	ADJ
ajst-19198	2	50	well	well	ADV
ajst-19198	2	51	drilling	drilling	NOUN
ajst-19198	2	52	engineering	engineering	NOUN
ajst-19198	2	53	,	,	PUNCT
ajst-19198	2	54	beijing	beijing	PROPN
ajst-19198	2	55	,	,	PUNCT
ajst-19198	2	56	102206	102206	NUM
ajst-19198	2	57	,	,	PUNCT
ajst-19198	2	58	china	china	PROPN
ajst-19198	2	59	*	*	PUNCT
ajst-19198	2	60	corresponding	correspond	VERB
ajst-19198	2	61	author	author	NOUN
ajst-19198	2	62	:	:	PUNCT
ajst-19198	2	63	zhongming	zhongme	VERB
ajst-19198	2	64	zhou	zhou	PROPN
ajst-19198	2	65	(	(	PUNCT
ajst-19198	2	66	e	e	NOUN
ajst-19198	2	67	-	-	NOUN
ajst-19198	2	68	mail	mail	NOUN
ajst-19198	2	69	:	:	PUNCT
ajst-19198	2	70	zhouzhm62054.sripe@sinopec.com	zhouzhm62054.sripe@sinopec.com	X
ajst-19198	2	71	)	)	PUNCT
ajst-19198	2	72	.	.	PUNCT
ajst-19198	3	1	abstract	abstract	ADV
ajst-19198	3	2	:	:	PUNCT
ajst-19198	3	3	in	in	ADP
ajst-19198	3	4	the	the	DET
ajst-19198	3	5	quest	quest	NOUN
ajst-19198	3	6	to	to	PART
ajst-19198	3	7	access	access	VERB
ajst-19198	3	8	deeper	deep	ADJ
ajst-19198	3	9	fossil	fossil	NOUN
ajst-19198	3	10	energy	energy	NOUN
ajst-19198	3	11	reserves	reserve	NOUN
ajst-19198	3	12	,	,	PUNCT
ajst-19198	3	13	the	the	DET
ajst-19198	3	14	past	past	ADJ
ajst-19198	3	15	three	three	NUM
ajst-19198	3	16	decades	decade	NOUN
ajst-19198	3	17	have	have	AUX
ajst-19198	3	18	witnessed	witness	VERB
ajst-19198	3	19	a	a	DET
ajst-19198	3	20	concerted	concerted	ADJ
ajst-19198	3	21	effort	effort	NOUN
ajst-19198	3	22	by	by	ADP
ajst-19198	3	23	scientists	scientist	NOUN
ajst-19198	3	24	to	to	PART
ajst-19198	3	25	develop	develop	VERB
ajst-19198	3	26	and	and	CCONJ
ajst-19198	3	27	refine	refine	VERB
ajst-19198	3	28	technologies	technology	NOUN
ajst-19198	3	29	capable	capable	ADJ
ajst-19198	3	30	of	of	ADP
ajst-19198	3	31	efficient	efficient	ADJ
ajst-19198	3	32	drilling	drilling	NOUN
ajst-19198	3	33	in	in	ADP
ajst-19198	3	34	environments	environment	NOUN
ajst-19198	3	35	characterized	characterize	VERB
ajst-19198	3	36	by	by	ADP
ajst-19198	3	37	high	high	ADJ
ajst-19198	3	38	temperatures	temperature	NOUN
ajst-19198	3	39	and	and	CCONJ
ajst-19198	3	40	pressures	pressure	NOUN
ajst-19198	3	41	.	.	PUNCT
ajst-19198	4	1	despite	despite	SCONJ
ajst-19198	4	2	these	these	DET
ajst-19198	4	3	advancements	advancement	NOUN
ajst-19198	4	4	,	,	PUNCT
ajst-19198	4	5	our	our	PRON
ajst-19198	4	6	comprehension	comprehension	NOUN
ajst-19198	4	7	of	of	ADP
ajst-19198	4	8	the	the	DET
ajst-19198	4	9	physical	physical	ADJ
ajst-19198	4	10	phenomena	phenomenon	NOUN
ajst-19198	4	11	at	at	ADP
ajst-19198	4	12	play	play	NOUN
ajst-19198	4	13	remains	remain	VERB
ajst-19198	4	14	incomplete	incomplete	ADJ
ajst-19198	4	15	.	.	PUNCT
ajst-19198	5	1	a	a	DET
ajst-19198	5	2	fundamental	fundamental	ADJ
ajst-19198	5	3	challenge	challenge	NOUN
ajst-19198	5	4	pertains	pertain	NOUN
ajst-19198	5	5	to	to	ADP
ajst-19198	5	6	the	the	DET
ajst-19198	5	7	interaction	interaction	NOUN
ajst-19198	5	8	between	between	ADP
ajst-19198	5	9	the	the	DET
ajst-19198	5	10	rock	rock	NOUN
ajst-19198	5	11	and	and	CCONJ
ajst-19198	5	12	the	the	DET
ajst-19198	5	13	drilling	drilling	NOUN
ajst-19198	5	14	bit	bit	NOUN
ajst-19198	5	15	during	during	ADP
ajst-19198	5	16	drilling	drilling	NOUN
ajst-19198	5	17	operations	operation	NOUN
ajst-19198	5	18	.	.	PUNCT
ajst-19198	6	1	this	this	DET
ajst-19198	6	2	study	study	NOUN
ajst-19198	6	3	delves	delve	VERB
ajst-19198	6	4	into	into	ADP
ajst-19198	6	5	the	the	DET
ajst-19198	6	6	influence	influence	NOUN
ajst-19198	6	7	of	of	ADP
ajst-19198	6	8	drilling	drilling	NOUN
ajst-19198	6	9	bit	bit	NOUN
ajst-19198	6	10	pressure	pressure	NOUN
ajst-19198	6	11	and	and	CCONJ
ajst-19198	6	12	rotation	rotation	NOUN
ajst-19198	6	13	speed	speed	NOUN
ajst-19198	6	14	on	on	ADP
ajst-19198	6	15	the	the	DET
ajst-19198	6	16	rock	rock	NOUN
ajst-19198	6	17	-	-	PUNCT
ajst-19198	6	18	breaking	break	VERB
ajst-19198	6	19	efficacy	efficacy	NOUN
ajst-19198	6	20	of	of	ADP
ajst-19198	6	21	impregnated	impregnated	ADJ
ajst-19198	6	22	diamonds	diamond	NOUN
ajst-19198	6	23	under	under	ADP
ajst-19198	6	24	geostress	geostress	ADJ
ajst-19198	6	25	conditions	condition	NOUN
ajst-19198	6	26	of	of	ADP
ajst-19198	6	27	240	240	NUM
ajst-19198	6	28	mpa	mpa	NOUN
ajst-19198	6	29	and	and	CCONJ
ajst-19198	6	30	temperatures	temperature	NOUN
ajst-19198	6	31	of	of	ADP
ajst-19198	6	32	200℃.it	200℃.it	PROPN
ajst-19198	6	33	juxtaposes	juxtapose	VERB
ajst-19198	6	34	these	these	DET
ajst-19198	6	35	findings	finding	NOUN
ajst-19198	6	36	with	with	ADP
ajst-19198	6	37	those	those	PRON
ajst-19198	6	38	from	from	ADP
ajst-19198	6	39	rock	rock	NOUN
ajst-19198	6	40	-	-	PUNCT
ajst-19198	6	41	bit	bit	NOUN
ajst-19198	6	42	interaction	interaction	NOUN
ajst-19198	6	43	experiments	experiment	NOUN
ajst-19198	6	44	executed	execute	VERB
ajst-19198	6	45	on	on	ADP
ajst-19198	6	46	a	a	DET
ajst-19198	6	47	physical	physical	ADJ
ajst-19198	6	48	simulator	simulator	NOUN
ajst-19198	6	49	,	,	PUNCT
ajst-19198	6	50	which	which	PRON
ajst-19198	6	51	was	be	AUX
ajst-19198	6	52	designed	design	VERB
ajst-19198	6	53	in	in	ADP
ajst-19198	6	54	accordance	accordance	NOUN
ajst-19198	6	55	with	with	ADP
ajst-19198	6	56	similarity	similarity	NOUN
ajst-19198	6	57	principles	principle	NOUN
ajst-19198	6	58	,	,	PUNCT
ajst-19198	6	59	in	in	ADP
ajst-19198	6	60	a	a	DET
ajst-19198	6	61	controlled	control	VERB
ajst-19198	6	62	laboratory	laboratory	NOUN
ajst-19198	6	63	setting	setting	NOUN
ajst-19198	6	64	.	.	PUNCT
ajst-19198	7	1	our	our	PRON
ajst-19198	7	2	findings	finding	NOUN
ajst-19198	7	3	indicate	indicate	VERB
ajst-19198	7	4	that	that	SCONJ
ajst-19198	7	5	for	for	ADP
ajst-19198	7	6	ultra	ultra	ADJ
ajst-19198	7	7	-	-	ADJ
ajst-19198	7	8	deep	deep	ADJ
ajst-19198	7	9	formations	formation	NOUN
ajst-19198	7	10	,	,	PUNCT
ajst-19198	7	11	a	a	DET
ajst-19198	7	12	high	high	ADJ
ajst-19198	7	13	weight	weight	NOUN
ajst-19198	7	14	on	on	ADP
ajst-19198	7	15	bit	bit	NOUN
ajst-19198	7	16	(	(	PUNCT
ajst-19198	7	17	wob	wob	NOUN
ajst-19198	7	18	)	)	PUNCT
ajst-19198	7	19	coupled	couple	VERB
ajst-19198	7	20	with	with	ADP
ajst-19198	7	21	a	a	DET
ajst-19198	7	22	lower	low	ADJ
ajst-19198	7	23	rotation	rotation	NOUN
ajst-19198	7	24	speed	speed	NOUN
ajst-19198	7	25	results	result	NOUN
ajst-19198	7	26	in	in	ADP
ajst-19198	7	27	enhanced	enhance	VERB
ajst-19198	7	28	rock	rock	NOUN
ajst-19198	7	29	cutting	cut	VERB
ajst-19198	7	30	efficiency	efficiency	NOUN
ajst-19198	7	31	and	and	CCONJ
ajst-19198	7	32	a	a	DET
ajst-19198	7	33	reduced	reduced	ADJ
ajst-19198	7	34	rate	rate	NOUN
ajst-19198	7	35	of	of	ADP
ajst-19198	7	36	bit	bit	NOUN
ajst-19198	7	37	wear	wear	NOUN
ajst-19198	7	38	.	.	PUNCT
ajst-19198	8	1	consequently	consequently	ADV
ajst-19198	8	2	,	,	PUNCT
ajst-19198	8	3	we	we	PRON
ajst-19198	8	4	recommend	recommend	VERB
ajst-19198	8	5	optimal	optimal	ADJ
ajst-19198	8	6	drilling	drilling	NOUN
ajst-19198	8	7	parameters	parameter	NOUN
ajst-19198	8	8	of	of	ADP
ajst-19198	8	9	8.0	8.0	NUM
ajst-19198	8	10	to	to	PART
ajst-19198	8	11	8.5	8.5	NUM
ajst-19198	8	12	kn	kn	PROPN
ajst-19198	8	13	for	for	ADP
ajst-19198	8	14	wob	wob	NOUN
ajst-19198	8	15	and	and	CCONJ
ajst-19198	8	16	a	a	DET
ajst-19198	8	17	rotational	rotational	ADJ
ajst-19198	8	18	speed	speed	NOUN
ajst-19198	8	19	range	range	NOUN
ajst-19198	8	20	of	of	ADP
ajst-19198	8	21	180	180	NUM
ajst-19198	8	22	to	to	PART
ajst-19198	8	23	240	240	NUM
ajst-19198	8	24	rad	rad	PROPN
ajst-19198	8	25	/	/	SYM
ajst-19198	8	26	min	min	NOUN
ajst-19198	8	27	.	.	PROPN
ajst-19198	8	28	furthermore	furthermore	ADV
ajst-19198	8	29	,	,	PUNCT
ajst-19198	8	30	the	the	DET
ajst-19198	8	31	study	study	NOUN
ajst-19198	8	32	underscores	underscore	VERB
ajst-19198	8	33	the	the	DET
ajst-19198	8	34	profound	profound	ADJ
ajst-19198	8	35	impact	impact	NOUN
ajst-19198	8	36	of	of	ADP
ajst-19198	8	37	horizontal	horizontal	ADJ
ajst-19198	8	38	differential	differential	ADJ
ajst-19198	8	39	stress	stress	NOUN
ajst-19198	8	40	on	on	ADP
ajst-19198	8	41	the	the	DET
ajst-19198	8	42	rate	rate	NOUN
ajst-19198	8	43	of	of	ADP
ajst-19198	8	44	penetration	penetration	NOUN
ajst-19198	8	45	(	(	PUNCT
ajst-19198	8	46	rop	rop	PROPN
ajst-19198	8	47	)	)	PUNCT
ajst-19198	8	48	.	.	PUNCT
ajst-19198	9	1	the	the	DET
ajst-19198	9	2	insights	insight	NOUN
ajst-19198	9	3	gleaned	glean	VERB
ajst-19198	9	4	from	from	ADP
ajst-19198	9	5	these	these	DET
ajst-19198	9	6	tests	test	NOUN
ajst-19198	9	7	are	be	AUX
ajst-19198	9	8	instrumental	instrumental	ADJ
ajst-19198	9	9	in	in	ADP
ajst-19198	9	10	refining	refine	VERB
ajst-19198	9	11	the	the	DET
ajst-19198	9	12	design	design	NOUN
ajst-19198	9	13	of	of	ADP
ajst-19198	9	14	rock	rock	NOUN
ajst-19198	9	15	-	-	PUNCT
ajst-19198	9	16	breaking	break	VERB
ajst-19198	9	17	tools	tool	NOUN
ajst-19198	9	18	and	and	CCONJ
ajst-19198	9	19	optimizing	optimize	VERB
ajst-19198	9	20	drilling	drilling	NOUN
ajst-19198	9	21	parameters	parameter	NOUN
ajst-19198	9	22	,	,	PUNCT
ajst-19198	9	23	thereby	thereby	ADV
ajst-19198	9	24	augmenting	augment	VERB
ajst-19198	9	25	the	the	DET
ajst-19198	9	26	efficiency	efficiency	NOUN
ajst-19198	9	27	of	of	ADP
ajst-19198	9	28	rock	rock	NOUN
ajst-19198	9	29	breaking	break	VERB
ajst-19198	9	30	in	in	ADP
ajst-19198	9	31	challenging	challenge	VERB
ajst-19198	9	32	drilling	drilling	NOUN
ajst-19198	9	33	environments	environment	NOUN
ajst-19198	9	34	.	.	PUNCT
ajst-19198	10	1	keywords	keyword	NOUN
ajst-19198	10	2	:	:	PUNCT
ajst-19198	10	3	ultra	ultra	ADJ
ajst-19198	10	4	-	-	ADJ
ajst-19198	10	5	deep	deep	ADJ
ajst-19198	10	6	well	well	ADV
ajst-19198	10	7	,	,	PUNCT
ajst-19198	10	8	similarity	similarity	NOUN
ajst-19198	10	9	principle	principle	NOUN
ajst-19198	10	10	,	,	PUNCT
ajst-19198	10	11	drilling	drilling	NOUN
ajst-19198	10	12	parameter	parameter	NOUN
ajst-19198	10	13	optimization	optimization	NOUN
ajst-19198	10	14	,	,	PUNCT
ajst-19198	10	15	rock	rock	NOUN
ajst-19198	10	16	-	-	PUNCT
ajst-19198	10	17	bit	bit	NOUN
ajst-19198	10	18	interaction	interaction	NOUN
ajst-19198	10	19	.	.	PUNCT
ajst-19198	11	1	1	1	X
ajst-19198	11	2	.	.	X
ajst-19198	11	3	introduction	introduction	NOUN
ajst-19198	11	4	over	over	ADP
ajst-19198	11	5	the	the	DET
ajst-19198	11	6	last	last	ADJ
ajst-19198	11	7	three	three	NUM
ajst-19198	11	8	decades	decade	NOUN
ajst-19198	11	9	,	,	PUNCT
ajst-19198	11	10	researchers	researcher	NOUN
ajst-19198	11	11	have	have	AUX
ajst-19198	11	12	made	make	VERB
ajst-19198	11	13	certain	certain	ADJ
ajst-19198	11	14	research	research	NOUN
ajst-19198	11	15	achievements	achievement	NOUN
ajst-19198	11	16	in	in	ADP
ajst-19198	11	17	the	the	DET
ajst-19198	11	18	methods	method	NOUN
ajst-19198	11	19	and	and	CCONJ
ajst-19198	11	20	theories	theory	NOUN
ajst-19198	11	21	of	of	ADP
ajst-19198	11	22	efficient	efficient	ADJ
ajst-19198	11	23	rock	rock	NOUN
ajst-19198	11	24	breaking	break	VERB
ajst-19198	11	25	under	under	ADP
ajst-19198	11	26	deep	deep	ADJ
ajst-19198	11	27	and	and	CCONJ
ajst-19198	11	28	ultra	ultra	ADJ
ajst-19198	11	29	deep	deep	ADJ
ajst-19198	11	30	geological	geological	ADJ
ajst-19198	11	31	conditions	condition	NOUN
ajst-19198	11	32	.	.	PUNCT
ajst-19198	12	1	despite	despite	SCONJ
ajst-19198	12	2	these	these	DET
ajst-19198	12	3	advancements	advancement	NOUN
ajst-19198	12	4	,	,	PUNCT
ajst-19198	12	5	gaps	gap	NOUN
ajst-19198	12	6	remain	remain	VERB
ajst-19198	12	7	in	in	ADP
ajst-19198	12	8	our	our	PRON
ajst-19198	12	9	comprehensive	comprehensive	ADJ
ajst-19198	12	10	understanding	understanding	NOUN
ajst-19198	12	11	of	of	ADP
ajst-19198	12	12	the	the	DET
ajst-19198	12	13	physical	physical	ADJ
ajst-19198	12	14	phenomena	phenomenon	NOUN
ajst-19198	12	15	that	that	PRON
ajst-19198	12	16	manifest	manifest	VERB
ajst-19198	12	17	during	during	ADP
ajst-19198	12	18	the	the	DET
ajst-19198	12	19	cutting	cutting	NOUN
ajst-19198	12	20	process	process	NOUN
ajst-19198	12	21	.	.	PUNCT
ajst-19198	13	1	the	the	DET
ajst-19198	13	2	mechanisms	mechanism	NOUN
ajst-19198	13	3	underlying	underlie	VERB
ajst-19198	13	4	the	the	DET
ajst-19198	13	5	failure	failure	NOUN
ajst-19198	13	6	,	,	PUNCT
ajst-19198	13	7	fracture	fracture	NOUN
ajst-19198	13	8	,	,	PUNCT
ajst-19198	13	9	or	or	CCONJ
ajst-19198	13	10	fragmentation	fragmentation	NOUN
ajst-19198	13	11	of	of	ADP
ajst-19198	13	12	rock	rock	NOUN
ajst-19198	13	13	by	by	ADP
ajst-19198	13	14	mechanical	mechanical	ADJ
ajst-19198	13	15	tools	tool	NOUN
ajst-19198	13	16	has	have	AUX
ajst-19198	13	17	been	be	AUX
ajst-19198	13	18	extensively	extensively	ADV
ajst-19198	13	19	studied	study	VERB
ajst-19198	13	20	by	by	ADP
ajst-19198	13	21	means	mean	NOUN
ajst-19198	13	22	of	of	ADP
ajst-19198	13	23	theoretical	theoretical	ADJ
ajst-19198	13	24	analyses	analysis	NOUN
ajst-19198	13	25	,	,	PUNCT
ajst-19198	13	26	experiments	experiment	NOUN
ajst-19198	13	27	and	and	CCONJ
ajst-19198	13	28	numerical	numerical	ADJ
ajst-19198	13	29	simulations	simulation	NOUN
ajst-19198	13	30	[	[	X
ajst-19198	13	31	1	1	NUM
ajst-19198	13	32	-	-	SYM
ajst-19198	13	33	2	2	NUM
ajst-19198	13	34	]	]	PUNCT
ajst-19198	13	35	.	.	PUNCT
ajst-19198	14	1	typically	typically	ADV
ajst-19198	14	2	,	,	PUNCT
ajst-19198	14	3	the	the	DET
ajst-19198	14	4	primary	primary	ADJ
ajst-19198	14	5	objective	objective	NOUN
ajst-19198	14	6	of	of	ADP
ajst-19198	14	7	both	both	CCONJ
ajst-19198	14	8	experimental	experimental	ADJ
ajst-19198	14	9	and	and	CCONJ
ajst-19198	14	10	numerical	numerical	ADJ
ajst-19198	14	11	research	research	NOUN
ajst-19198	14	12	is	be	AUX
ajst-19198	14	13	to	to	PART
ajst-19198	14	14	validate	validate	VERB
ajst-19198	14	15	the	the	DET
ajst-19198	14	16	accuracy	accuracy	NOUN
ajst-19198	14	17	of	of	ADP
ajst-19198	14	18	theoretical	theoretical	ADJ
ajst-19198	14	19	models	model	NOUN
ajst-19198	14	20	.	.	PUNCT
ajst-19198	15	1	conducting	conduct	VERB
ajst-19198	15	2	physical	physical	ADJ
ajst-19198	15	3	tests	test	NOUN
ajst-19198	15	4	on	on	ADP
ajst-19198	15	5	rocks	rock	NOUN
ajst-19198	15	6	within	within	ADP
ajst-19198	15	7	a	a	DET
ajst-19198	15	8	controlled	control	VERB
ajst-19198	15	9	environment	environment	NOUN
ajst-19198	15	10	is	be	AUX
ajst-19198	15	11	a	a	DET
ajst-19198	15	12	relatively	relatively	ADV
ajst-19198	15	13	straightforward	straightforward	ADJ
ajst-19198	15	14	endeavor	endeavor	NOUN
ajst-19198	15	15	,	,	PUNCT
ajst-19198	15	16	and	and	CCONJ
ajst-19198	15	17	the	the	DET
ajst-19198	15	18	outcomes	outcome	NOUN
ajst-19198	15	19	of	of	ADP
ajst-19198	15	20	such	such	ADJ
ajst-19198	15	21	tests	test	NOUN
ajst-19198	15	22	are	be	AUX
ajst-19198	15	23	generally	generally	ADV
ajst-19198	15	24	readily	readily	ADV
ajst-19198	15	25	accepted	accept	VERB
ajst-19198	15	26	.	.	PUNCT
ajst-19198	16	1	however	however	ADV
ajst-19198	16	2	,	,	PUNCT
ajst-19198	16	3	these	these	DET
ajst-19198	16	4	results	result	NOUN
ajst-19198	16	5	are	be	AUX
ajst-19198	16	6	subject	subject	ADJ
ajst-19198	16	7	to	to	ADP
ajst-19198	16	8	significant	significant	ADJ
ajst-19198	16	9	variability	variability	NOUN
ajst-19198	16	10	,	,	PUNCT
ajst-19198	16	11	largely	largely	ADV
ajst-19198	16	12	due	due	ADJ
ajst-19198	16	13	to	to	ADP
ajst-19198	16	14	random	random	ADJ
ajst-19198	16	15	factors	factor	NOUN
ajst-19198	16	16	,	,	PUNCT
ajst-19198	16	17	most	most	ADV
ajst-19198	16	18	notably	notably	ADV
ajst-19198	16	19	the	the	DET
ajst-19198	16	20	inherent	inherent	ADJ
ajst-19198	16	21	heterogeneity	heterogeneity	NOUN
ajst-19198	16	22	of	of	ADP
ajst-19198	16	23	natural	natural	ADJ
ajst-19198	16	24	materials	material	NOUN
ajst-19198	16	25	.	.	PUNCT
ajst-19198	17	1	to	to	PART
ajst-19198	17	2	mitigate	mitigate	VERB
ajst-19198	17	3	the	the	DET
ajst-19198	17	4	impact	impact	NOUN
ajst-19198	17	5	of	of	ADP
ajst-19198	17	6	these	these	DET
ajst-19198	17	7	random	random	ADJ
ajst-19198	17	8	elements	element	NOUN
ajst-19198	17	9	,	,	PUNCT
ajst-19198	17	10	a	a	DET
ajst-19198	17	11	substantial	substantial	ADJ
ajst-19198	17	12	number	number	NOUN
ajst-19198	17	13	of	of	ADP
ajst-19198	17	14	repeat	repeat	NOUN
ajst-19198	17	15	tests	test	NOUN
ajst-19198	17	16	are	be	AUX
ajst-19198	17	17	necessary	necessary	ADJ
ajst-19198	17	18	.	.	PUNCT
ajst-19198	18	1	this	this	DET
ajst-19198	18	2	requirement	requirement	NOUN
ajst-19198	18	3	often	often	ADV
ajst-19198	18	4	results	result	VERB
ajst-19198	18	5	in	in	ADP
ajst-19198	18	6	high	high	ADJ
ajst-19198	18	7	costs	cost	NOUN
ajst-19198	18	8	,	,	PUNCT
ajst-19198	18	9	yet	yet	CCONJ
ajst-19198	18	10	the	the	DET
ajst-19198	18	11	yield	yield	NOUN
ajst-19198	18	12	of	of	ADP
ajst-19198	18	13	substantial	substantial	ADJ
ajst-19198	18	14	research	research	NOUN
ajst-19198	18	15	findings	finding	NOUN
ajst-19198	18	16	remains	remain	VERB
ajst-19198	18	17	somewhat	somewhat	ADV
ajst-19198	18	18	limited	limited	ADJ
ajst-19198	18	19	.	.	PUNCT
ajst-19198	19	1	moreover	moreover	ADV
ajst-19198	19	2	,	,	PUNCT
ajst-19198	19	3	researchers	researcher	NOUN
ajst-19198	19	4	are	be	AUX
ajst-19198	19	5	generally	generally	ADV
ajst-19198	19	6	constrained	constrain	VERB
ajst-19198	19	7	to	to	ADP
ajst-19198	19	8	utilizing	utilize	VERB
ajst-19198	19	9	conventional	conventional	ADJ
ajst-19198	19	10	measurement	measurement	NOUN
ajst-19198	19	11	equipment	equipment	NOUN
ajst-19198	19	12	and	and	CCONJ
ajst-19198	19	13	experimental	experimental	ADJ
ajst-19198	19	14	methods	method	NOUN
ajst-19198	19	15	.	.	PUNCT
ajst-19198	20	1	such	such	ADJ
ajst-19198	20	2	tools	tool	NOUN
ajst-19198	20	3	primarily	primarily	ADV
ajst-19198	20	4	facilitate	facilitate	VERB
ajst-19198	20	5	the	the	DET
ajst-19198	20	6	acquisition	acquisition	NOUN
ajst-19198	20	7	of	of	ADP
ajst-19198	20	8	insights	insight	NOUN
ajst-19198	20	9	pertaining	pertain	VERB
ajst-19198	20	10	to	to	ADP
ajst-19198	20	11	the	the	DET
ajst-19198	20	12	final	final	ADJ
ajst-19198	20	13	stages	stage	NOUN
ajst-19198	20	14	of	of	ADP
ajst-19198	20	15	the	the	DET
ajst-19198	20	16	process	process	NOUN
ajst-19198	20	17	,	,	PUNCT
ajst-19198	20	18	leaving	leave	VERB
ajst-19198	20	19	the	the	DET
ajst-19198	20	20	details	detail	NOUN
ajst-19198	20	21	of	of	ADP
ajst-19198	20	22	the	the	DET
ajst-19198	20	23	crushing	crush	VERB
ajst-19198	20	24	process	process	NOUN
ajst-19198	20	25	largely	largely	ADV
ajst-19198	20	26	obscure	obscure	ADJ
ajst-19198	20	27	,	,	PUNCT
ajst-19198	20	28	as	as	SCONJ
ajst-19198	20	29	noted	note	VERB
ajst-19198	20	30	by	by	ADP
ajst-19198	20	31	kou	kou	PROPN
ajst-19198	20	32	et	et	PROPN
ajst-19198	20	33	al	al	PROPN
ajst-19198	20	34	and	and	CCONJ
ajst-19198	20	35	xie	xie	PROPN
ajst-19198	20	36	q	q	PROPN
ajst-19198	20	37	et	et	PROPN
ajst-19198	20	38	al	al	PROPN
ajst-19198	21	1	[	[	X
ajst-19198	21	2	3	3	NUM
ajst-19198	21	3	-	-	SYM
ajst-19198	21	4	4	4	NUM
ajst-19198	21	5	]	]	PUNCT
ajst-19198	21	6	.	.	PUNCT
ajst-19198	22	1	in	in	ADP
ajst-19198	22	2	contrast	contrast	NOUN
ajst-19198	22	3	,	,	PUNCT
ajst-19198	22	4	numerical	numerical	ADJ
ajst-19198	22	5	modeling	modeling	NOUN
ajst-19198	22	6	typically	typically	ADV
ajst-19198	22	7	yields	yield	VERB
ajst-19198	22	8	reliable	reliable	ADJ
ajst-19198	22	9	results	result	NOUN
ajst-19198	22	10	under	under	ADP
ajst-19198	22	11	specified	specified	ADJ
ajst-19198	22	12	conditions	condition	NOUN
ajst-19198	22	13	.	.	PUNCT
ajst-19198	23	1	despite	despite	SCONJ
ajst-19198	23	2	often	often	ADV
ajst-19198	23	3	incorporating	incorporate	VERB
ajst-19198	23	4	certain	certain	ADJ
ajst-19198	23	5	critical	critical	ADJ
ajst-19198	23	6	simplifications	simplification	NOUN
ajst-19198	23	7	,	,	PUNCT
ajst-19198	23	8	it	it	PRON
ajst-19198	23	9	offers	offer	VERB
ajst-19198	23	10	valuable	valuable	ADJ
ajst-19198	23	11	visualizations	visualization	NOUN
ajst-19198	23	12	of	of	ADP
ajst-19198	23	13	the	the	DET
ajst-19198	23	14	crushing	crush	VERB
ajst-19198	23	15	process	process	NOUN
ajst-19198	23	16	,	,	PUNCT
ajst-19198	23	17	which	which	PRON
ajst-19198	23	18	can	can	AUX
ajst-19198	23	19	be	be	AUX
ajst-19198	23	20	instrumental	instrumental	ADJ
ajst-19198	23	21	in	in	ADP
ajst-19198	23	22	understanding	understand	VERB
ajst-19198	23	23	these	these	DET
ajst-19198	23	24	phenomena	phenomenon	NOUN
ajst-19198	23	25	.	.	PUNCT
ajst-19198	24	1	therefore	therefore	ADV
ajst-19198	24	2	,	,	PUNCT
ajst-19198	24	3	the	the	DET
ajst-19198	24	4	integration	integration	NOUN
ajst-19198	24	5	of	of	ADP
ajst-19198	24	6	numerical	numerical	ADJ
ajst-19198	24	7	simulation	simulation	PROPN
ajst-19198	24	8	and	and	CCONJ
ajst-19198	24	9	physical	physical	ADJ
ajst-19198	24	10	testing	testing	NOUN
ajst-19198	24	11	methodologies	methodology	NOUN
ajst-19198	24	12	has	have	AUX
ajst-19198	24	13	emerged	emerge	VERB
ajst-19198	24	14	as	as	ADP
ajst-19198	24	15	an	an	DET
ajst-19198	24	16	ideal	ideal	ADJ
ajst-19198	24	17	approach	approach	NOUN
ajst-19198	24	18	for	for	ADP
ajst-19198	24	19	research	research	NOUN
ajst-19198	24	20	in	in	ADP
ajst-19198	24	21	this	this	DET
ajst-19198	24	22	field	field	NOUN
ajst-19198	24	23	.	.	PUNCT
ajst-19198	25	1	numerical	numerical	PROPN
ajst-19198	25	2	modeling	modeling	NOUN
ajst-19198	25	3	plays	play	VERB
ajst-19198	25	4	a	a	DET
ajst-19198	25	5	pivotal	pivotal	ADJ
ajst-19198	25	6	role	role	NOUN
ajst-19198	25	7	in	in	ADP
ajst-19198	25	8	simulating	simulate	VERB
ajst-19198	25	9	the	the	DET
ajst-19198	25	10	rock	rock	NOUN
ajst-19198	25	11	breaking	breaking	NOUN
ajst-19198	25	12	process	process	NOUN
ajst-19198	25	13	during	during	ADP
ajst-19198	25	14	drilling	drilling	NOUN
ajst-19198	25	15	,	,	PUNCT
ajst-19198	25	16	offering	offer	VERB
ajst-19198	25	17	reliable	reliable	ADJ
ajst-19198	25	18	results	result	NOUN
ajst-19198	25	19	under	under	ADP
ajst-19198	25	20	specific	specific	ADJ
ajst-19198	25	21	conditions	condition	NOUN
ajst-19198	25	22	and	and	CCONJ
ajst-19198	25	23	facilitating	facilitate	VERB
ajst-19198	25	24	insightful	insightful	ADJ
ajst-19198	25	25	visualization	visualization	NOUN
ajst-19198	25	26	of	of	ADP
ajst-19198	25	27	this	this	DET
ajst-19198	25	28	complex	complex	ADJ
ajst-19198	25	29	process	process	NOUN
ajst-19198	25	30	.	.	PUNCT
ajst-19198	26	1	in	in	ADP
ajst-19198	26	2	the	the	DET
ajst-19198	26	3	analysis	analysis	NOUN
ajst-19198	26	4	of	of	ADP
ajst-19198	26	5	drilling	drill	VERB
ajst-19198	26	6	rock	rock	NOUN
ajst-19198	26	7	breaking	breaking	NOUN
ajst-19198	26	8	,	,	PUNCT
ajst-19198	26	9	several	several	ADJ
ajst-19198	26	10	numerical	numerical	ADJ
ajst-19198	26	11	methods	method	NOUN
ajst-19198	26	12	are	be	AUX
ajst-19198	26	13	prominently	prominently	ADV
ajst-19198	26	14	employed	employ	VERB
ajst-19198	26	15	,	,	PUNCT
ajst-19198	26	16	such	such	ADJ
ajst-19198	26	17	as	as	ADP
ajst-19198	26	18	the	the	DET
ajst-19198	26	19	finite	finite	ADJ
ajst-19198	26	20	difference	difference	NOUN
ajst-19198	26	21	method	method	NOUN
ajst-19198	26	22	(	(	PUNCT
ajst-19198	26	23	fdm	fdm	NOUN
ajst-19198	26	24	)	)	PUNCT
ajst-19198	26	25	,	,	PUNCT
ajst-19198	26	26	finite	finite	PROPN
ajst-19198	26	27	element	element	NOUN
ajst-19198	26	28	method	method	NOUN
ajst-19198	26	29	(	(	PUNCT
ajst-19198	26	30	fem	fem	PROPN
ajst-19198	26	31	)	)	PUNCT
ajst-19198	26	32	,	,	PUNCT
ajst-19198	26	33	boundary	boundary	ADJ
ajst-19198	26	34	element	element	NOUN
ajst-19198	26	35	method	method	NOUN
ajst-19198	26	36	(	(	PUNCT
ajst-19198	26	37	bem	bem	PROPN
ajst-19198	26	38	)	)	PUNCT
ajst-19198	26	39	and	and	CCONJ
ajst-19198	26	40	discrete	discrete	ADJ
ajst-19198	26	41	element	element	NOUN
ajst-19198	26	42	method	method	NOUN
ajst-19198	26	43	(	(	PUNCT
ajst-19198	26	44	dem	dem	NOUN
ajst-19198	26	45	)	)	PUNCT
ajst-19198	27	1	[	[	X
ajst-19198	27	2	5	5	NUM
ajst-19198	27	3	-	-	SYM
ajst-19198	27	4	7	7	NUM
ajst-19198	27	5	]	]	PUNCT
ajst-19198	27	6	.	.	PUNCT
ajst-19198	28	1	the	the	DET
ajst-19198	28	2	fem	fem	NOUN
ajst-19198	28	3	is	be	AUX
ajst-19198	28	4	particularly	particularly	ADV
ajst-19198	28	5	notable	notable	ADJ
ajst-19198	28	6	for	for	ADP
ajst-19198	28	7	its	its	PRON
ajst-19198	28	8	applicability	applicability	NOUN
ajst-19198	28	9	and	and	CCONJ
ajst-19198	28	10	adaptability	adaptability	NOUN
ajst-19198	28	11	,	,	PUNCT
ajst-19198	28	12	especially	especially	ADV
ajst-19198	28	13	when	when	SCONJ
ajst-19198	28	14	simulating	simulate	VERB
ajst-19198	28	15	materials	material	NOUN
ajst-19198	28	16	characterized	characterize	VERB
ajst-19198	28	17	by	by	ADP
ajst-19198	28	18	heterogeneity	heterogeneity	NOUN
ajst-19198	28	19	,	,	PUNCT
ajst-19198	28	20	nonlinearity	nonlinearity	NOUN
ajst-19198	28	21	,	,	PUNCT
ajst-19198	28	22	and	and	CCONJ
ajst-19198	28	23	complex	complex	ADJ
ajst-19198	28	24	boundary	boundary	ADJ
ajst-19198	28	25	conditions	condition	NOUN
ajst-19198	28	26	.	.	PUNCT
ajst-19198	29	1	moreover	moreover	ADV
ajst-19198	29	2	,	,	PUNCT
ajst-19198	29	3	the	the	DET
ajst-19198	29	4	fem	fem	NOUN
ajst-19198	29	5	has	have	AUX
ajst-19198	29	6	emerged	emerge	VERB
ajst-19198	29	7	as	as	ADP
ajst-19198	29	8	the	the	DET
ajst-19198	29	9	most	most	ADV
ajst-19198	29	10	extensively	extensively	ADV
ajst-19198	29	11	utilized	utilize	VERB
ajst-19198	29	12	numerical	numerical	ADJ
ajst-19198	29	13	calculation	calculation	NOUN
ajst-19198	29	14	method	method	NOUN
ajst-19198	29	15	in	in	ADP
ajst-19198	29	16	contemporary	contemporary	ADJ
ajst-19198	29	17	engineering	engineering	NOUN
ajst-19198	29	18	analysis	analysis	NOUN
ajst-19198	29	19	,	,	PUNCT
ajst-19198	29	20	encompassing	encompass	VERB
ajst-19198	29	21	fields	field	NOUN
ajst-19198	29	22	such	such	ADJ
ajst-19198	29	23	as	as	ADP
ajst-19198	29	24	rock	rock	NOUN
ajst-19198	29	25	mechanics	mechanic	NOUN
ajst-19198	29	26	and	and	CCONJ
ajst-19198	29	27	geotechnical	geotechnical	ADJ
ajst-19198	29	28	engineering[8	engineering[8	NOUN
ajst-19198	29	29	]	]	X
ajst-19198	29	30	.	.	PUNCT
ajst-19198	30	1	its	its	PRON
ajst-19198	30	2	widespread	widespread	ADJ
ajst-19198	30	3	adoption	adoption	NOUN
ajst-19198	30	4	is	be	AUX
ajst-19198	30	5	attributed	attribute	VERB
ajst-19198	30	6	to	to	ADP
ajst-19198	30	7	its	its	PRON
ajst-19198	30	8	versatility	versatility	NOUN
ajst-19198	30	9	in	in	ADP
ajst-19198	30	10	handling	handle	VERB
ajst-19198	30	11	a	a	DET
ajst-19198	30	12	variety	variety	NOUN
ajst-19198	30	13	of	of	ADP
ajst-19198	30	14	challenges	challenge	NOUN
ajst-19198	30	15	.	.	PUNCT
ajst-19198	31	1	these	these	PRON
ajst-19198	31	2	include	include	VERB
ajst-19198	31	3	managing	manage	VERB
ajst-19198	31	4	material	material	NOUN
ajst-19198	31	5	heterogeneity	heterogeneity	NOUN
ajst-19198	31	6	,	,	PUNCT
ajst-19198	31	7	addressing	address	VERB
ajst-19198	31	8	nonlinear	nonlinear	ADJ
ajst-19198	31	9	deformations	deformation	NOUN
ajst-19198	31	10	(	(	PUNCT
ajst-19198	31	11	predominantly	predominantly	ADV
ajst-19198	31	12	plasticity	plasticity	NOUN
ajst-19198	31	13	)	)	PUNCT
ajst-19198	31	14	,	,	PUNCT
ajst-19198	31	15	dealing	deal	VERB
ajst-19198	31	16	with	with	ADP
ajst-19198	31	17	intricate	intricate	ADJ
ajst-19198	31	18	boundary	boundary	ADJ
ajst-19198	31	19	conditions	condition	NOUN
ajst-19198	31	20	,	,	PUNCT
ajst-19198	31	21	solving	solve	VERB
ajst-19198	31	22	dynamic	dynamic	ADJ
ajst-19198	31	23	problems	problem	NOUN
ajst-19198	31	24	,	,	PUNCT
ajst-19198	31	25	and	and	CCONJ
ajst-19198	31	26	effectively	effectively	ADV
ajst-19198	31	27	simulating	simulate	VERB
ajst-19198	31	28	complex	complex	ADJ
ajst-19198	31	29	constitutive	constitutive	ADJ
ajst-19198	31	30	models	model	NOUN
ajst-19198	31	31	and	and	CCONJ
ajst-19198	31	32	even	even	ADV
ajst-19198	31	33	fracturing	fracture	VERB
ajst-19198	31	34	phenomena	phenomenon	NOUN
ajst-19198	31	35	.	.	PUNCT
ajst-19198	32	1	due	due	ADP
ajst-19198	32	2	to	to	ADP
ajst-19198	32	3	these	these	DET
ajst-19198	32	4	capabilities	capability	NOUN
ajst-19198	32	5	,	,	PUNCT
ajst-19198	32	6	fem	fem	NOUN
ajst-19198	32	7	is	be	AUX
ajst-19198	32	8	highly	highly	ADV
ajst-19198	32	9	regarded	regarded	ADJ
ajst-19198	32	10	and	and	CCONJ
ajst-19198	32	11	extensively	extensively	ADV
ajst-19198	32	12	utilized	utilize	VERB
ajst-19198	32	13	within	within	ADP
ajst-19198	32	14	the	the	DET
ajst-19198	32	15	engineering	engineering	NOUN
ajst-19198	32	16	and	and	CCONJ
ajst-19198	32	17	technical	technical	ADJ
ajst-19198	32	18	communities	community	NOUN
ajst-19198	32	19	.	.	PUNCT
ajst-19198	33	1	when	when	SCONJ
ajst-19198	33	2	seeking	seek	VERB
ajst-19198	33	3	the	the	DET
ajst-19198	33	4	most	most	ADV
ajst-19198	33	5	effective	effective	ADJ
ajst-19198	33	6	continuum	continuum	ADJ
ajst-19198	33	7	method	method	NOUN
ajst-19198	33	8	for	for	ADP
ajst-19198	33	9	simulation	simulation	NOUN
ajst-19198	33	10	,	,	PUNCT
ajst-19198	33	11	the	the	DET
ajst-19198	33	12	fem	fem	NOUN
ajst-19198	33	13	stands	stand	VERB
ajst-19198	33	14	out	out	ADP
ajst-19198	33	15	as	as	ADP
ajst-19198	33	16	the	the	DET
ajst-19198	33	17	most	most	ADV
ajst-19198	33	18	reliable	reliable	ADJ
ajst-19198	33	19	for	for	ADP
ajst-19198	33	20	simulating	simulate	VERB
ajst-19198	33	21	the	the	DET
ajst-19198	33	22	rock	rock	NOUN
ajst-19198	33	23	breaking	breaking	NOUN
ajst-19198	33	24	process	process	NOUN
ajst-19198	33	25	during	during	ADP
ajst-19198	33	26	bit	bit	NOUN
ajst-19198	33	27	drilling	drilling	NOUN
ajst-19198	33	28	.	.	PUNCT
ajst-19198	34	1	however	however	ADV
ajst-19198	34	2	,	,	PUNCT
ajst-19198	34	3	a	a	DET
ajst-19198	34	4	notable	notable	ADJ
ajst-19198	34	5	limitation	limitation	NOUN
ajst-19198	34	6	in	in	ADP
ajst-19198	34	7	most	most	ADJ
ajst-19198	34	8	existing	exist	VERB
ajst-19198	34	9	research	research	NOUN
ajst-19198	34	10	reports	report	NOUN
ajst-19198	34	11	employing	employ	VERB
ajst-19198	34	12	fem	fem	NOUN
ajst-19198	34	13	for	for	ADP
ajst-19198	34	14	this	this	DET
ajst-19198	34	15	purpose	purpose	NOUN
ajst-19198	34	16	is	be	AUX
ajst-19198	34	17	the	the	DET
ajst-19198	34	18	omission	omission	NOUN
ajst-19198	34	19	of	of	ADP
ajst-19198	34	20	259	259	NUM
ajst-19198	34	21	high	high	ADJ
ajst-19198	34	22	temperature	temperature	NOUN
ajst-19198	34	23	and	and	CCONJ
ajst-19198	34	24	high	high	ADJ
ajst-19198	34	25	pressure	pressure	NOUN
ajst-19198	34	26	geological	geological	ADJ
ajst-19198	34	27	conditions	condition	NOUN
ajst-19198	34	28	.	.	PUNCT
ajst-19198	35	1	this	this	DET
ajst-19198	35	2	oversight	oversight	NOUN
ajst-19198	35	3	often	often	ADV
ajst-19198	35	4	leads	lead	VERB
ajst-19198	35	5	to	to	ADP
ajst-19198	35	6	significant	significant	ADJ
ajst-19198	35	7	discrepancies	discrepancy	NOUN
ajst-19198	35	8	between	between	ADP
ajst-19198	35	9	the	the	DET
ajst-19198	35	10	numerical	numerical	PROPN
ajst-19198	35	11	simulation	simulation	PROPN
ajst-19198	35	12	results	result	NOUN
ajst-19198	35	13	and	and	CCONJ
ajst-19198	35	14	the	the	DET
ajst-19198	35	15	actual	actual	ADJ
ajst-19198	35	16	conditions	condition	NOUN
ajst-19198	35	17	encountered	encounter	VERB
ajst-19198	35	18	in	in	ADP
ajst-19198	35	19	ultra	ultra	ADJ
ajst-19198	35	20	-	-	ADJ
ajst-19198	35	21	deep	deep	ADJ
ajst-19198	35	22	drilling	drilling	NOUN
ajst-19198	35	23	sites	site	NOUN
ajst-19198	35	24	.	.	PUNCT
ajst-19198	36	1	to	to	PART
ajst-19198	36	2	bridge	bridge	VERB
ajst-19198	36	3	this	this	DET
ajst-19198	36	4	gap	gap	NOUN
ajst-19198	36	5	,	,	PUNCT
ajst-19198	36	6	an	an	DET
ajst-19198	36	7	ideal	ideal	ADJ
ajst-19198	36	8	approach	approach	NOUN
ajst-19198	36	9	involves	involve	VERB
ajst-19198	36	10	the	the	DET
ajst-19198	36	11	integration	integration	NOUN
ajst-19198	36	12	of	of	ADP
ajst-19198	36	13	numerical	numerical	ADJ
ajst-19198	36	14	simulations	simulation	NOUN
ajst-19198	36	15	with	with	ADP
ajst-19198	36	16	physical	physical	ADJ
ajst-19198	36	17	tests	test	NOUN
ajst-19198	36	18	.	.	PUNCT
ajst-19198	37	1	this	this	DET
ajst-19198	37	2	combined	combine	VERB
ajst-19198	37	3	methodology	methodology	NOUN
ajst-19198	37	4	enables	enable	VERB
ajst-19198	37	5	the	the	DET
ajst-19198	37	6	validation	validation	NOUN
ajst-19198	37	7	of	of	ADP
ajst-19198	37	8	rock	rock	NOUN
ajst-19198	37	9	-	-	PUNCT
ajst-19198	37	10	drill	drill	NOUN
ajst-19198	37	11	interaction	interaction	NOUN
ajst-19198	37	12	models	model	NOUN
ajst-19198	37	13	under	under	ADP
ajst-19198	37	14	the	the	DET
ajst-19198	37	15	specific	specific	ADJ
ajst-19198	37	16	conditions	condition	NOUN
ajst-19198	37	17	of	of	ADP
ajst-19198	37	18	ultra	ultra	ADJ
ajst-19198	37	19	-	-	ADJ
ajst-19198	37	20	deep	deep	ADJ
ajst-19198	37	21	triaxial	triaxial	NOUN
ajst-19198	37	22	geostress	geostress	NOUN
ajst-19198	37	23	.	.	PUNCT
ajst-19198	38	1	by	by	ADP
ajst-19198	38	2	assessing	assess	VERB
ajst-19198	38	3	rock	rock	NOUN
ajst-19198	38	4	breaking	break	VERB
ajst-19198	38	5	efficiency	efficiency	NOUN
ajst-19198	38	6	and	and	CCONJ
ajst-19198	38	7	optimizing	optimize	VERB
ajst-19198	38	8	drilling	drilling	NOUN
ajst-19198	38	9	parameters	parameter	NOUN
ajst-19198	38	10	,	,	PUNCT
ajst-19198	38	11	a	a	DET
ajst-19198	38	12	theoretical	theoretical	ADJ
ajst-19198	38	13	model	model	NOUN
ajst-19198	38	14	of	of	ADP
ajst-19198	38	15	the	the	DET
ajst-19198	38	16	rop	rop	NOUN
ajst-19198	38	17	for	for	ADP
ajst-19198	38	18	ultra	ultra	ADJ
ajst-19198	38	19	-	-	ADJ
ajst-19198	38	20	deep	deep	ADJ
ajst-19198	38	21	drilling	drilling	NOUN
ajst-19198	38	22	test	test	NOUN
ajst-19198	38	23	simulations	simulation	NOUN
ajst-19198	38	24	can	can	AUX
ajst-19198	38	25	be	be	AUX
ajst-19198	38	26	established	establish	VERB
ajst-19198	38	27	,	,	PUNCT
ajst-19198	38	28	based	base	VERB
ajst-19198	38	29	on	on	ADP
ajst-19198	38	30	similarity	similarity	NOUN
ajst-19198	38	31	theory	theory	NOUN
ajst-19198	38	32	.	.	PUNCT
ajst-19198	39	1	furthermore	furthermore	ADV
ajst-19198	39	2	,	,	PUNCT
ajst-19198	39	3	the	the	DET
ajst-19198	39	4	research	research	NOUN
ajst-19198	39	5	on	on	ADP
ajst-19198	39	6	rock	rock	NOUN
ajst-19198	39	7	breaking	breaking	NOUN
ajst-19198	39	8	mechanism	mechanism	NOUN
ajst-19198	39	9	of	of	ADP
ajst-19198	39	10	impregnated	impregnated	ADJ
ajst-19198	39	11	diamond	diamond	NOUN
ajst-19198	39	12	bit	bit	NOUN
ajst-19198	39	13	is	be	AUX
ajst-19198	39	14	conducive	conducive	ADJ
ajst-19198	39	15	to	to	PART
ajst-19198	39	16	scientific	scientific	ADJ
ajst-19198	39	17	and	and	CCONJ
ajst-19198	39	18	reasonable	reasonable	ADJ
ajst-19198	39	19	selection	selection	NOUN
ajst-19198	39	20	of	of	ADP
ajst-19198	39	21	drilling	drilling	NOUN
ajst-19198	39	22	parameters	parameter	NOUN
ajst-19198	39	23	and	and	CCONJ
ajst-19198	39	24	optimization	optimization	NOUN
ajst-19198	39	25	evaluation	evaluation	NOUN
ajst-19198	39	26	of	of	ADP
ajst-19198	39	27	bit	bit	NOUN
ajst-19198	39	28	structures	structure	NOUN
ajst-19198	39	29	.	.	PUNCT
ajst-19198	40	1	such	such	ADJ
ajst-19198	40	2	advancements	advancement	NOUN
ajst-19198	40	3	not	not	PART
ajst-19198	40	4	only	only	ADV
ajst-19198	40	5	improve	improve	VERB
ajst-19198	40	6	operational	operational	ADJ
ajst-19198	40	7	effectiveness	effectiveness	NOUN
ajst-19198	40	8	but	but	CCONJ
ajst-19198	40	9	also	also	ADV
ajst-19198	40	10	help	help	VERB
ajst-19198	40	11	in	in	ADP
ajst-19198	40	12	adapting	adapt	VERB
ajst-19198	40	13	to	to	ADP
ajst-19198	40	14	the	the	DET
ajst-19198	40	15	challenging	challenging	ADJ
ajst-19198	40	16	conditions	condition	NOUN
ajst-19198	40	17	of	of	ADP
ajst-19198	40	18	ultra	ultra	ADJ
ajst-19198	40	19	-	-	ADJ
ajst-19198	40	20	deep	deep	ADJ
ajst-19198	40	21	drilling	drilling	NOUN
ajst-19198	40	22	environments	environment	NOUN
ajst-19198	40	23	.	.	PUNCT
ajst-19198	41	1	2	2	X
ajst-19198	41	2	.	.	X
ajst-19198	41	3	establishment	establishment	NOUN
ajst-19198	41	4	of	of	ADP
ajst-19198	41	5	numerical	numerical	PROPN
ajst-19198	41	6	model	model	PROPN
ajst-19198	41	7	a.	a.	NOUN
ajst-19198	41	8	geometry	geometry	NOUN
ajst-19198	41	9	and	and	CCONJ
ajst-19198	41	10	grid	grid	NOUN
ajst-19198	41	11	design	design	NOUN
ajst-19198	41	12	the	the	DET
ajst-19198	41	13	finite	finite	PROPN
ajst-19198	41	14	element	element	NOUN
ajst-19198	41	15	model	model	NOUN
ajst-19198	41	16	,	,	PUNCT
ajst-19198	41	17	comprising	comprise	VERB
ajst-19198	41	18	diamond	diamond	NOUN
ajst-19198	41	19	grains	grain	NOUN
ajst-19198	41	20	and	and	CCONJ
ajst-19198	41	21	a	a	DET
ajst-19198	41	22	granite	granite	NOUN
ajst-19198	41	23	rock	rock	NOUN
ajst-19198	41	24	mass	mass	NOUN
ajst-19198	41	25	structure	structure	NOUN
ajst-19198	41	26	,	,	PUNCT
ajst-19198	41	27	was	be	AUX
ajst-19198	41	28	meticulously	meticulously	ADV
ajst-19198	41	29	meshed	mesh	VERB
ajst-19198	41	30	using	use	VERB
ajst-19198	41	31	hypermesh	hypermesh	ADV
ajst-19198	41	32	,	,	PUNCT
ajst-19198	41	33	and	and	CCONJ
ajst-19198	41	34	subsequent	subsequent	ADJ
ajst-19198	41	35	stages	stage	NOUN
ajst-19198	41	36	involving	involve	VERB
ajst-19198	41	37	load	load	NOUN
ajst-19198	41	38	setting	setting	NOUN
ajst-19198	41	39	,	,	PUNCT
ajst-19198	41	40	calculation	calculation	NOUN
ajst-19198	41	41	analysis	analysis	NOUN
ajst-19198	41	42	,	,	PUNCT
ajst-19198	41	43	and	and	CCONJ
ajst-19198	41	44	post	post	ADJ
ajst-19198	41	45	-	-	ADJ
ajst-19198	41	46	processing	processing	NOUN
ajst-19198	41	47	were	be	AUX
ajst-19198	41	48	conducted	conduct	VERB
ajst-19198	41	49	utilizing	utilize	VERB
ajst-19198	41	50	abaqus	abaqus	NOUN
ajst-19198	41	51	.	.	PUNCT
ajst-19198	42	1	figure	figure	NOUN
ajst-19198	42	2	1a	1a	PROPN
ajst-19198	42	3	illustrates	illustrate	VERB
ajst-19198	42	4	the	the	DET
ajst-19198	42	5	comprehensive	comprehensive	ADJ
ajst-19198	42	6	finite	finite	PROPN
ajst-19198	42	7	element	element	NOUN
ajst-19198	42	8	model	model	NOUN
ajst-19198	42	9	of	of	ADP
ajst-19198	42	10	the	the	DET
ajst-19198	42	11	diamond	diamond	NOUN
ajst-19198	42	12	grain	grain	NOUN
ajst-19198	42	13	rock	rock	NOUN
ajst-19198	42	14	breaking	break	VERB
ajst-19198	42	15	structure	structure	NOUN
ajst-19198	42	16	,	,	PUNCT
ajst-19198	42	17	with	with	ADP
ajst-19198	42	18	its	its	PRON
ajst-19198	42	19	geometric	geometric	ADJ
ajst-19198	42	20	dimensions	dimension	NOUN
ajst-19198	42	21	delineated	delineate	VERB
ajst-19198	42	22	as	as	SCONJ
ajst-19198	42	23	follows	follow	VERB
ajst-19198	42	24	:	:	PUNCT
ajst-19198	42	25	the	the	DET
ajst-19198	42	26	simulated	simulated	ADJ
ajst-19198	42	27	granite	granite	NOUN
ajst-19198	42	28	plane	plane	NOUN
ajst-19198	42	29	measures	measure	VERB
ajst-19198	42	30	100	100	NUM
ajst-19198	42	31	mm	mm	INTJ
ajst-19198	42	32	×	×	PROPN
ajst-19198	42	33	100	100	NUM
ajst-19198	42	34	mm	mm	NOUN
ajst-19198	42	35	,	,	PUNCT
ajst-19198	42	36	with	with	ADP
ajst-19198	42	37	a	a	DET
ajst-19198	42	38	thickness	thickness	NOUN
ajst-19198	42	39	of	of	ADP
ajst-19198	42	40	12	12	NUM
ajst-19198	42	41	mm	mm	NOUN
ajst-19198	42	42	.	.	PUNCT
ajst-19198	43	1	the	the	DET
ajst-19198	43	2	model	model	NOUN
ajst-19198	43	3	includes	include	VERB
ajst-19198	43	4	a	a	DET
ajst-19198	43	5	diamond	diamond	NOUN
ajst-19198	43	6	particle	particle	NOUN
ajst-19198	43	7	represented	represent	VERB
ajst-19198	43	8	as	as	ADP
ajst-19198	43	9	a	a	DET
ajst-19198	43	10	regular	regular	ADJ
ajst-19198	43	11	hexahedron	hexahedron	NOUN
ajst-19198	43	12	,	,	PUNCT
ajst-19198	43	13	each	each	DET
ajst-19198	43	14	side	side	NOUN
ajst-19198	43	15	measuring	measure	VERB
ajst-19198	43	16	2	2	NUM
ajst-19198	43	17	mm	mm	NOUN
ajst-19198	43	18	.	.	PUNCT
ajst-19198	44	1	for	for	ADP
ajst-19198	44	2	the	the	DET
ajst-19198	44	3	granite	granite	NOUN
ajst-19198	44	4	structure	structure	NOUN
ajst-19198	44	5	,	,	PUNCT
ajst-19198	44	6	a	a	DET
ajst-19198	44	7	three	three	NUM
ajst-19198	44	8	-	-	PUNCT
ajst-19198	44	9	dimensional	dimensional	ADJ
ajst-19198	44	10	reduced	reduced	ADJ
ajst-19198	44	11	integral	integral	ADJ
ajst-19198	44	12	solid	solid	ADJ
ajst-19198	44	13	element	element	NOUN
ajst-19198	44	14	was	be	AUX
ajst-19198	44	15	employed	employ	VERB
ajst-19198	44	16	,	,	PUNCT
ajst-19198	44	17	with	with	ADP
ajst-19198	44	18	a	a	DET
ajst-19198	44	19	unit	unit	NOUN
ajst-19198	44	20	size	size	NOUN
ajst-19198	44	21	of	of	ADP
ajst-19198	44	22	1	1	NUM
ajst-19198	44	23	mm	mm	NOUN
ajst-19198	44	24	.	.	PUNCT
ajst-19198	45	1	this	this	DET
ajst-19198	45	2	choice	choice	NOUN
ajst-19198	45	3	is	be	AUX
ajst-19198	45	4	particularly	particularly	ADV
ajst-19198	45	5	advantageous	advantageous	ADJ
ajst-19198	45	6	for	for	ADP
ajst-19198	45	7	its	its	PRON
ajst-19198	45	8	ability	ability	NOUN
ajst-19198	45	9	to	to	PART
ajst-19198	45	10	avert	avert	VERB
ajst-19198	45	11	shear	shear	NOUN
ajst-19198	45	12	self	self	NOUN
ajst-19198	45	13	-	-	PUNCT
ajst-19198	45	14	locking	locking	NOUN
ajst-19198	45	15	and	and	CCONJ
ajst-19198	45	16	its	its	PRON
ajst-19198	45	17	suitability	suitability	NOUN
ajst-19198	45	18	for	for	ADP
ajst-19198	45	19	analyzing	analyze	VERB
ajst-19198	45	20	large	large	ADJ
ajst-19198	45	21	deformation	deformation	NOUN
ajst-19198	45	22	issues	issue	NOUN
ajst-19198	45	23	.	.	PUNCT
ajst-19198	46	1	the	the	DET
ajst-19198	46	2	simulation	simulation	NOUN
ajst-19198	46	3	of	of	ADP
ajst-19198	46	4	the	the	DET
ajst-19198	46	5	diamond	diamond	NOUN
ajst-19198	46	6	particle	particle	NOUN
ajst-19198	46	7	model	model	NOUN
ajst-19198	46	8	,	,	PUNCT
ajst-19198	46	9	as	as	SCONJ
ajst-19198	46	10	depicted	depict	VERB
ajst-19198	46	11	in	in	ADP
ajst-19198	46	12	figure	figure	NOUN
ajst-19198	46	13	1c	1c	NOUN
ajst-19198	46	14	,	,	PUNCT
ajst-19198	46	15	was	be	AUX
ajst-19198	46	16	achieved	achieve	VERB
ajst-19198	46	17	through	through	ADP
ajst-19198	46	18	the	the	DET
ajst-19198	46	19	utilization	utilization	NOUN
ajst-19198	46	20	of	of	ADP
ajst-19198	46	21	threedimensional	threedimensional	ADJ
ajst-19198	46	22	six	six	NUM
ajst-19198	46	23	-	-	PUNCT
ajst-19198	46	24	node	node	ADJ
ajst-19198	46	25	solid	solid	ADJ
ajst-19198	46	26	units	unit	NOUN
ajst-19198	46	27	,	,	PUNCT
ajst-19198	46	28	maintaining	maintain	VERB
ajst-19198	46	29	a	a	DET
ajst-19198	46	30	consistent	consistent	ADJ
ajst-19198	46	31	unit	unit	NOUN
ajst-19198	46	32	size	size	NOUN
ajst-19198	46	33	of	of	ADP
ajst-19198	46	34	1	1	NUM
ajst-19198	46	35	mm	mm	NOUN
ajst-19198	46	36	.	.	PUNCT
ajst-19198	47	1	the	the	DET
ajst-19198	47	2	trajectory	trajectory	NOUN
ajst-19198	47	3	of	of	ADP
ajst-19198	47	4	the	the	DET
ajst-19198	47	5	diamond	diamond	NOUN
ajst-19198	47	6	particles	particle	NOUN
ajst-19198	47	7	is	be	AUX
ajst-19198	47	8	defined	define	VERB
ajst-19198	47	9	as	as	SCONJ
ajst-19198	47	10	follows	follow	VERB
ajst-19198	47	11	:	:	PUNCT
ajst-19198	47	12	originating	originate	VERB
ajst-19198	47	13	from	from	ADP
ajst-19198	47	14	the	the	DET
ajst-19198	47	15	center	center	NOUN
ajst-19198	47	16	of	of	ADP
ajst-19198	47	17	the	the	DET
ajst-19198	47	18	upper	upper	ADJ
ajst-19198	47	19	surface	surface	NOUN
ajst-19198	47	20	of	of	ADP
ajst-19198	47	21	the	the	DET
ajst-19198	47	22	simulated	simulate	VERB
ajst-19198	47	23	granite	granite	NOUN
ajst-19198	47	24	,	,	PUNCT
ajst-19198	47	25	a	a	DET
ajst-19198	47	26	circular	circular	ADJ
ajst-19198	47	27	motion	motion	NOUN
ajst-19198	47	28	with	with	ADP
ajst-19198	47	29	a	a	DET
ajst-19198	47	30	radius	radius	NOUN
ajst-19198	47	31	of	of	ADP
ajst-19198	47	32	25	25	NUM
ajst-19198	47	33	mm	mm	NOUN
ajst-19198	47	34	is	be	AUX
ajst-19198	47	35	executed	execute	VERB
ajst-19198	47	36	.	.	PUNCT
ajst-19198	48	1	to	to	PART
ajst-19198	48	2	enhance	enhance	VERB
ajst-19198	48	3	clarity	clarity	NOUN
ajst-19198	48	4	and	and	CCONJ
ajst-19198	48	5	quantification	quantification	NOUN
ajst-19198	48	6	of	of	ADP
ajst-19198	48	7	the	the	DET
ajst-19198	48	8	rock	rock	NOUN
ajst-19198	48	9	breaking	breaking	NOUN
ajst-19198	48	10	process	process	NOUN
ajst-19198	48	11	by	by	ADP
ajst-19198	48	12	diamond	diamond	NOUN
ajst-19198	48	13	particles	particle	NOUN
ajst-19198	48	14	,	,	PUNCT
ajst-19198	48	15	a	a	DET
ajst-19198	48	16	densification	densification	NOUN
ajst-19198	48	17	of	of	ADP
ajst-19198	48	18	the	the	DET
ajst-19198	48	19	grid	grid	NOUN
ajst-19198	48	20	along	along	ADP
ajst-19198	48	21	the	the	DET
ajst-19198	48	22	diamond	diamond	NOUN
ajst-19198	48	23	particle	particle	NOUN
ajst-19198	48	24	trajectory	trajectory	NOUN
ajst-19198	48	25	was	be	AUX
ajst-19198	48	26	implemented	implement	VERB
ajst-19198	48	27	,	,	PUNCT
ajst-19198	48	28	as	as	SCONJ
ajst-19198	48	29	shown	show	VERB
ajst-19198	48	30	in	in	ADP
ajst-19198	48	31	figure	figure	NOUN
ajst-19198	48	32	1b	1b	NUM
ajst-19198	48	33	.	.	PUNCT
ajst-19198	49	1	this	this	DET
ajst-19198	49	2	densification	densification	NOUN
ajst-19198	49	3	entailed	entail	VERB
ajst-19198	49	4	establishing	establish	VERB
ajst-19198	49	5	a	a	DET
ajst-19198	49	6	4	4	NUM
ajst-19198	49	7	mm	mm	NOUN
ajst-19198	49	8	wide	wide	ADJ
ajst-19198	49	9	cutting	cutting	NOUN
ajst-19198	49	10	zone	zone	NOUN
ajst-19198	49	11	,	,	PUNCT
ajst-19198	49	12	located	locate	VERB
ajst-19198	49	13	2	2	NUM
ajst-19198	49	14	mm	mm	NOUN
ajst-19198	49	15	on	on	ADP
ajst-19198	49	16	either	either	DET
ajst-19198	49	17	side	side	NOUN
ajst-19198	49	18	of	of	ADP
ajst-19198	49	19	the	the	DET
ajst-19198	49	20	rotational	rotational	ADJ
ajst-19198	49	21	path	path	NOUN
ajst-19198	49	22	,	,	PUNCT
ajst-19198	49	23	followed	follow	VERB
ajst-19198	49	24	by	by	ADP
ajst-19198	49	25	an	an	DET
ajst-19198	49	26	encryption	encryption	NOUN
ajst-19198	49	27	process	process	NOUN
ajst-19198	49	28	.	.	PUNCT
ajst-19198	50	1	the	the	DET
ajst-19198	50	2	transition	transition	NOUN
ajst-19198	50	3	area	area	NOUN
ajst-19198	50	4	,	,	PUNCT
ajst-19198	50	5	bridging	bridge	VERB
ajst-19198	50	6	the	the	DET
ajst-19198	50	7	densified	densified	ADJ
ajst-19198	50	8	and	and	CCONJ
ajst-19198	50	9	non	non	ADJ
ajst-19198	50	10	-	-	ADJ
ajst-19198	50	11	densified	densified	ADJ
ajst-19198	50	12	grids	grid	NOUN
ajst-19198	50	13	,	,	PUNCT
ajst-19198	50	14	employs	employ	VERB
ajst-19198	50	15	a	a	DET
ajst-19198	50	16	pentahedron	pentahedron	NOUN
ajst-19198	50	17	-	-	PUNCT
ajst-19198	50	18	to	to	ADP
ajst-19198	50	19	-	-	PUNCT
ajst-19198	50	20	hexahedron	hexahedron	NOUN
ajst-19198	50	21	grid	grid	NOUN
ajst-19198	50	22	transition	transition	NOUN
ajst-19198	50	23	for	for	ADP
ajst-19198	50	24	accommodating	accommodate	VERB
ajst-19198	50	25	large	large	ADJ
ajst-19198	50	26	size	size	NOUN
ajst-19198	50	27	variations	variation	NOUN
ajst-19198	50	28	,	,	PUNCT
ajst-19198	50	29	with	with	ADP
ajst-19198	50	30	the	the	DET
ajst-19198	50	31	mesh	mesh	NOUN
ajst-19198	50	32	size	size	NOUN
ajst-19198	50	33	in	in	ADP
ajst-19198	50	34	the	the	DET
ajst-19198	50	35	densified	densifie	VERB
ajst-19198	50	36	contact	contact	NOUN
ajst-19198	50	37	area	area	NOUN
ajst-19198	50	38	reduced	reduce	VERB
ajst-19198	50	39	to	to	ADP
ajst-19198	50	40	0.5	0.5	NUM
ajst-19198	50	41	mm	mm	NOUN
ajst-19198	50	42	.	.	PUNCT
ajst-19198	50	43	b.	b.	PROPN
ajst-19198	50	44	parameter	parameter	PROPN
ajst-19198	50	45	selection	selection	NOUN
ajst-19198	50	46	of	of	ADP
ajst-19198	50	47	structural	structural	ADJ
ajst-19198	50	48	constitutive	constitutive	ADJ
ajst-19198	50	49	model	model	NOUN
ajst-19198	50	50	the	the	DET
ajst-19198	50	51	constitutive	constitutive	ADJ
ajst-19198	50	52	model	model	NOUN
ajst-19198	50	53	of	of	ADP
ajst-19198	50	54	the	the	DET
ajst-19198	50	55	structure	structure	NOUN
ajst-19198	50	56	under	under	ADP
ajst-19198	50	57	consideration	consideration	NOUN
ajst-19198	50	58	is	be	AUX
ajst-19198	50	59	characterized	characterize	VERB
ajst-19198	50	60	by	by	ADP
ajst-19198	50	61	a	a	DET
ajst-19198	50	62	set	set	NOUN
ajst-19198	50	63	of	of	ADP
ajst-19198	50	64	critical	critical	ADJ
ajst-19198	50	65	parameters	parameter	NOUN
ajst-19198	50	66	of	of	ADP
ajst-19198	50	67	granite	granite	NOUN
ajst-19198	50	68	,	,	PUNCT
ajst-19198	50	69	which	which	PRON
ajst-19198	50	70	are	be	AUX
ajst-19198	50	71	measured	measure	VERB
ajst-19198	50	72	at	at	ADP
ajst-19198	50	73	240	240	NUM
ajst-19198	50	74	mpa	mpa	NOUN
ajst-19198	50	75	and	and	CCONJ
ajst-19198	50	76	200	200	NUM
ajst-19198	50	77	℃	℃	PROPN
ajst-19198	50	78	in	in	ADP
ajst-19198	50	79	previous	previous	ADJ
ajst-19198	50	80	published	publish	VERB
ajst-19198	50	81	articles[9	articles[9	NOUN
ajst-19198	50	82	]	]	PUNCT
ajst-19198	50	83	.	.	PUNCT
ajst-19198	51	1	these	these	DET
ajst-19198	51	2	parameters	parameter	NOUN
ajst-19198	51	3	include	include	VERB
ajst-19198	51	4	a	a	DET
ajst-19198	51	5	density	density	NOUN
ajst-19198	51	6	of	of	ADP
ajst-19198	51	7	2.80	2.80	NUM
ajst-19198	51	8	g	g	NOUN
ajst-19198	51	9	/	/	SYM
ajst-19198	51	10	cm³	cm³	NOUN
ajst-19198	51	11	,	,	PUNCT
ajst-19198	51	12	young	young	ADJ
ajst-19198	51	13	's	's	PART
ajst-19198	51	14	modulus	modulus	NOUN
ajst-19198	51	15	of	of	ADP
ajst-19198	51	16	23.91	23.91	NUM
ajst-19198	51	17	gpa	gpa	NOUN
ajst-19198	51	18	,	,	PUNCT
ajst-19198	51	19	and	and	CCONJ
ajst-19198	51	20	a	a	DET
ajst-19198	51	21	poisson	poisson	NOUN
ajst-19198	51	22	's	's	PART
ajst-19198	51	23	ratio	ratio	NOUN
ajst-19198	51	24	of	of	ADP
ajst-19198	51	25	0.105	0.105	NUM
ajst-19198	51	26	,	,	PUNCT
ajst-19198	51	27	with	with	ADP
ajst-19198	51	28	the	the	DET
ajst-19198	51	29	compressive	compressive	ADJ
ajst-19198	51	30	strength	strength	NOUN
ajst-19198	51	31	recorded	record	VERB
ajst-19198	51	32	at	at	ADP
ajst-19198	51	33	453.10	453.10	NUM
ajst-19198	51	34	mpa	mpa	NOUN
ajst-19198	51	35	.	.	PUNCT
ajst-19198	52	1	for	for	ADP
ajst-19198	52	2	the	the	DET
ajst-19198	52	3	simulation	simulation	NOUN
ajst-19198	52	4	of	of	ADP
ajst-19198	52	5	plasticity	plasticity	NOUN
ajst-19198	52	6	,	,	PUNCT
ajst-19198	52	7	the	the	DET
ajst-19198	52	8	modified	modify	VERB
ajst-19198	52	9	druker	druker	NOUN
ajst-19198	52	10	-	-	PUNCT
ajst-19198	52	11	prager	prager	PROPN
ajst-19198	52	12	constitutive	constitutive	ADJ
ajst-19198	52	13	model	model	NOUN
ajst-19198	52	14	is	be	AUX
ajst-19198	52	15	employed	employ	VERB
ajst-19198	52	16	,	,	PUNCT
ajst-19198	52	17	which	which	PRON
ajst-19198	52	18	characterizes	characterize	VERB
ajst-19198	52	19	the	the	DET
ajst-19198	52	20	material	material	NOUN
ajst-19198	52	21	as	as	ADP
ajst-19198	52	22	exhibiting	exhibit	VERB
ajst-19198	52	23	yield	yield	NOUN
ajst-19198	52	24	characteristics	characteristic	NOUN
ajst-19198	52	25	that	that	PRON
ajst-19198	52	26	are	be	AUX
ajst-19198	52	27	pressure	pressure	NOUN
ajst-19198	52	28	-	-	PUNCT
ajst-19198	52	29	dependent	dependent	ADJ
ajst-19198	52	30	,	,	PUNCT
ajst-19198	52	31	namely	namely	ADV
ajst-19198	52	32	,	,	PUNCT
ajst-19198	52	33	an	an	DET
ajst-19198	52	34	increase	increase	NOUN
ajst-19198	52	35	in	in	ADP
ajst-19198	52	36	material	material	NOUN
ajst-19198	52	37	strength	strength	NOUN
ajst-19198	52	38	concurrent	concurrent	ADJ
ajst-19198	52	39	with	with	ADP
ajst-19198	52	40	rising	rise	VERB
ajst-19198	52	41	pressure	pressure	NOUN
ajst-19198	52	42	.	.	PUNCT
ajst-19198	53	1	compared	compare	VERB
ajst-19198	53	2	with	with	ADP
ajst-19198	53	3	mohr	mohr	PROPN
ajst-19198	53	4	-	-	PUNCT
ajst-19198	53	5	coulomb	coulomb	PROPN
ajst-19198	53	6	model	model	NOUN
ajst-19198	53	7	,	,	PUNCT
ajst-19198	53	8	this	this	DET
ajst-19198	53	9	constitutive	constitutive	ADJ
ajst-19198	53	10	model	model	NOUN
ajst-19198	53	11	considers	consider	VERB
ajst-19198	53	12	deviatoric	deviatoric	ADJ
ajst-19198	53	13	stress	stress	NOUN
ajst-19198	53	14	as	as	ADP
ajst-19198	53	15	the	the	DET
ajst-19198	53	16	criterion	criterion	NOUN
ajst-19198	53	17	of	of	ADP
ajst-19198	53	18	material	material	NOUN
ajst-19198	53	19	failure	failure	NOUN
ajst-19198	53	20	,	,	PUNCT
ajst-19198	53	21	reflecting	reflect	VERB
ajst-19198	53	22	the	the	DET
ajst-19198	53	23	enhanced	enhance	VERB
ajst-19198	53	24	strength	strength	NOUN
ajst-19198	53	25	characteristics	characteristic	NOUN
ajst-19198	53	26	during	during	ADP
ajst-19198	53	27	diamond	diamond	NOUN
ajst-19198	53	28	particle	particle	NOUN
ajst-19198	53	29	rock	rock	NOUN
ajst-19198	53	30	breaking	breaking	NOUN
ajst-19198	53	31	,	,	PUNCT
ajst-19198	53	32	as	as	ADV
ajst-19198	53	33	well	well	ADV
ajst-19198	53	34	as	as	ADP
ajst-19198	53	35	the	the	DET
ajst-19198	53	36	influence	influence	NOUN
ajst-19198	53	37	of	of	ADP
ajst-19198	53	38	volumetric	volumetric	ADJ
ajst-19198	53	39	stress	stress	NOUN
ajst-19198	53	40	on	on	ADP
ajst-19198	53	41	the	the	DET
ajst-19198	53	42	strength	strength	NOUN
ajst-19198	53	43	of	of	ADP
ajst-19198	53	44	granite	granite	NOUN
ajst-19198	53	45	.	.	PUNCT
ajst-19198	54	1	(	(	PUNCT
ajst-19198	54	2	a	a	X
ajst-19198	54	3	)	)	PUNCT
ajst-19198	54	4	(	(	PUNCT
ajst-19198	54	5	b	b	X
ajst-19198	54	6	)	)	PUNCT
ajst-19198	54	7	(	(	PUNCT
ajst-19198	54	8	c	c	X
ajst-19198	54	9	)	)	PUNCT
ajst-19198	54	10	figure	figure	NOUN
ajst-19198	54	11	1	1	NUM
ajst-19198	54	12	.	.	PUNCT
ajst-19198	54	13	geometry	geometry	NOUN
ajst-19198	54	14	and	and	CCONJ
ajst-19198	54	15	grid	grid	NOUN
ajst-19198	54	16	design	design	NOUN
ajst-19198	54	17	diagram	diagram	NOUN
ajst-19198	54	18	of	of	ADP
ajst-19198	54	19	the	the	DET
ajst-19198	54	20	model	model	NOUN
ajst-19198	54	21	.	.	PUNCT
ajst-19198	55	1	(	(	PUNCT
ajst-19198	55	2	a	a	X
ajst-19198	55	3	)	)	PUNCT
ajst-19198	55	4	numerical	numerical	PROPN
ajst-19198	55	5	simulation	simulation	NOUN
ajst-19198	55	6	of	of	ADP
ajst-19198	55	7	rock	rock	NOUN
ajst-19198	55	8	fragmentation	fragmentation	NOUN
ajst-19198	55	9	by	by	ADP
ajst-19198	55	10	diamond	diamond	NOUN
ajst-19198	55	11	particles	particle	NOUN
ajst-19198	55	12	.	.	PUNCT
ajst-19198	56	1	granular	granular	ADJ
ajst-19198	56	2	diamond	diamond	NOUN
ajst-19198	56	3	particles	particle	NOUN
ajst-19198	56	4	(	(	PUNCT
ajst-19198	56	5	blue	blue	ADJ
ajst-19198	56	6	)	)	PUNCT
ajst-19198	56	7	interact	interact	NOUN
ajst-19198	56	8	with	with	ADP
ajst-19198	56	9	a	a	DET
ajst-19198	56	10	granite	granite	NOUN
ajst-19198	56	11	sample	sample	NOUN
ajst-19198	56	12	(	(	PUNCT
ajst-19198	56	13	green	green	NOUN
ajst-19198	56	14	)	)	PUNCT
ajst-19198	56	15	,	,	PUNCT
ajst-19198	56	16	inducing	induce	VERB
ajst-19198	56	17	a	a	DET
ajst-19198	56	18	4	4	NUM
ajst-19198	56	19	mm	mm	NOUN
ajst-19198	56	20	densified	densifie	VERB
ajst-19198	56	21	zone	zone	NOUN
ajst-19198	56	22	along	along	ADP
ajst-19198	56	23	the	the	DET
ajst-19198	56	24	rotating	rotate	VERB
ajst-19198	56	25	track	track	NOUN
ajst-19198	56	26	;	;	PUNCT
ajst-19198	56	27	(	(	PUNCT
ajst-19198	56	28	b	b	X
ajst-19198	56	29	)	)	PUNCT
ajst-19198	56	30	numerical	numerical	ADJ
ajst-19198	56	31	grid	grid	NOUN
ajst-19198	56	32	setup	setup	NOUN
ajst-19198	56	33	in	in	ADP
ajst-19198	56	34	operation	operation	NOUN
ajst-19198	56	35	track	track	NOUN
ajst-19198	56	36	area	area	NOUN
ajst-19198	56	37	;	;	PUNCT
ajst-19198	56	38	(	(	PUNCT
ajst-19198	56	39	c	c	X
ajst-19198	56	40	)	)	PUNCT
ajst-19198	56	41	diamond	diamond	NOUN
ajst-19198	56	42	particle	particle	NOUN
ajst-19198	56	43	model	model	NOUN
ajst-19198	56	44	.	.	PUNCT
ajst-19198	57	1	the	the	DET
ajst-19198	57	2	modified	modify	VERB
ajst-19198	57	3	druker	druker	NOUN
ajst-19198	57	4	-	-	PUNCT
ajst-19198	57	5	prager	prager	PROPN
ajst-19198	57	6	model	model	NOUN
ajst-19198	57	7	has	have	AUX
ajst-19198	57	8	been	be	AUX
ajst-19198	57	9	frequently	frequently	ADV
ajst-19198	57	10	utilized	utilize	VERB
ajst-19198	57	11	in	in	ADP
ajst-19198	57	12	studies	study	NOUN
ajst-19198	57	13	focusing	focus	VERB
ajst-19198	57	14	on	on	ADP
ajst-19198	57	15	rock	rock	NOUN
ajst-19198	57	16	shear	shear	NOUN
ajst-19198	57	17	failure	failure	NOUN
ajst-19198	57	18	,	,	PUNCT
ajst-19198	57	19	as	as	SCONJ
ajst-19198	57	20	evidenced	evidence	VERB
ajst-19198	57	21	in	in	ADP
ajst-19198	57	22	the	the	DET
ajst-19198	57	23	works	work	NOUN
ajst-19198	57	24	of	of	ADP
ajst-19198	57	25	jia	jia	PROPN
ajst-19198	57	26	yanjie	yanjie	PROPN
ajst-19198	57	27	and	and	CCONJ
ajst-19198	57	28	zhu	zhu	PROPN
ajst-19198	57	29	xiaohua[10	xiaohua[10	PROPN
ajst-19198	57	30	-	-	PUNCT
ajst-19198	57	31	11	11	NUM
ajst-19198	57	32	]	]	PUNCT
ajst-19198	57	33	,	,	PUNCT
ajst-19198	57	34	underscoring	underscore	VERB
ajst-19198	57	35	its	its	PRON
ajst-19198	57	36	applicability	applicability	NOUN
ajst-19198	57	37	and	and	CCONJ
ajst-19198	57	38	effectiveness	effectiveness	NOUN
ajst-19198	57	39	in	in	ADP
ajst-19198	57	40	capturing	capture	VERB
ajst-19198	57	41	260	260	NUM
ajst-19198	57	42	the	the	DET
ajst-19198	57	43	complexities	complexity	NOUN
ajst-19198	57	44	of	of	ADP
ajst-19198	57	45	rock	rock	NOUN
ajst-19198	57	46	behavior	behavior	NOUN
ajst-19198	57	47	under	under	ADP
ajst-19198	57	48	stress	stress	NOUN
ajst-19198	57	49	.	.	PUNCT
ajst-19198	58	1	according	accord	VERB
ajst-19198	58	2	to	to	ADP
ajst-19198	58	3	the	the	DET
ajst-19198	58	4	modified	modify	VERB
ajst-19198	58	5	druker	druker	NOUN
ajst-19198	58	6	-	-	PUNCT
ajst-19198	58	7	prager	prager	PROPN
ajst-19198	58	8	model	model	NOUN
ajst-19198	58	9	,	,	PUNCT
ajst-19198	58	10	the	the	DET
ajst-19198	58	11	effect	effect	NOUN
ajst-19198	58	12	of	of	ADP
ajst-19198	58	13	intermediate	intermediate	ADJ
ajst-19198	58	14	principal	principal	ADJ
ajst-19198	58	15	stress	stress	NOUN
ajst-19198	58	16	(	(	PUNCT
ajst-19198	58	17	σ	σ	NOUN
ajst-19198	58	18	)	)	PUNCT
ajst-19198	58	19	on	on	ADP
ajst-19198	58	20	the	the	DET
ajst-19198	58	21	rock	rock	NOUN
ajst-19198	58	22	breaking	breaking	NOUN
ajst-19198	58	23	process	process	NOUN
ajst-19198	58	24	is	be	AUX
ajst-19198	58	25	duly	duly	ADV
ajst-19198	58	26	considered	consider	VERB
ajst-19198	58	27	.	.	PUNCT
ajst-19198	59	1	this	this	DET
ajst-19198	59	2	effect	effect	NOUN
ajst-19198	59	3	is	be	AUX
ajst-19198	59	4	articulated	articulate	VERB
ajst-19198	59	5	through	through	ADP
ajst-19198	59	6	the	the	DET
ajst-19198	59	7	normal	normal	ADJ
ajst-19198	59	8	stresses	stress	NOUN
ajst-19198	59	9	(	(	PUNCT
ajst-19198	59	10	σ	σ	NOUN
ajst-19198	59	11	)	)	PUNCT
ajst-19198	59	12	and	and	CCONJ
ajst-19198	59	13	(	(	PUNCT
ajst-19198	59	14	τ	τ	PROPN
ajst-19198	59	15	)	)	PUNCT
ajst-19198	59	16	on	on	ADP
ajst-19198	59	17	the	the	DET
ajst-19198	59	18	octahedral	octahedral	ADJ
ajst-19198	59	19	plane	plane	NOUN
ajst-19198	59	20	,	,	PUNCT
ajst-19198	59	21	that	that	PRON
ajst-19198	59	22	is	be	AUX
ajst-19198	59	23	:	:	PUNCT
ajst-19198	59	24	τ	τ	PROPN
ajst-19198	59	25	τ	τ	PROPN
ajst-19198	59	26	mσ	mσ	INTJ
ajst-19198	59	27	(	(	PUNCT
ajst-19198	59	28	1	1	NUM
ajst-19198	59	29	)	)	PUNCT
ajst-19198	59	30	the	the	DET
ajst-19198	59	31	normal	normal	ADJ
ajst-19198	59	32	stress	stress	NOUN
ajst-19198	59	33	σ	σ	PROPN
ajst-19198	59	34	can	can	AUX
ajst-19198	59	35	be	be	AUX
ajst-19198	59	36	expressed	express	VERB
ajst-19198	59	37	as	as	ADP
ajst-19198	59	38	:	:	PUNCT
ajst-19198	59	39	σ	σ	PROPN
ajst-19198	59	40	σ	σ	PROPN
ajst-19198	59	41	σ	σ	PROPN
ajst-19198	59	42	σ	σ	PROPN
ajst-19198	59	43	(	(	PUNCT
ajst-19198	59	44	2	2	NUM
ajst-19198	59	45	)	)	PUNCT
ajst-19198	59	46	shear	shear	NOUN
ajst-19198	59	47	stress	stress	NOUN
ajst-19198	59	48	τ	τ	PROPN
ajst-19198	59	49	can	can	AUX
ajst-19198	59	50	be	be	AUX
ajst-19198	59	51	expressed	express	VERB
ajst-19198	59	52	as	as	ADP
ajst-19198	59	53	:	:	PUNCT
ajst-19198	59	54	τ	τ	PROPN
ajst-19198	59	55	σ	σ	PROPN
ajst-19198	59	56	σ	σ	PROPN
ajst-19198	59	57	σ	σ	PROPN
ajst-19198	59	58	σ	σ	PROPN
ajst-19198	59	59	σ	σ	PROPN
ajst-19198	59	60	σ	σ	PROPN
ajst-19198	59	61	(	(	PUNCT
ajst-19198	59	62	3	3	NUM
ajst-19198	59	63	)	)	PUNCT
ajst-19198	59	64	where	where	SCONJ
ajst-19198	59	65	σ	σ	PROPN
ajst-19198	59	66	,	,	PUNCT
ajst-19198	59	67	σ	σ	PROPN
ajst-19198	59	68	and	and	CCONJ
ajst-19198	59	69	σ	σ	PROPN
ajst-19198	59	70	are	be	AUX
ajst-19198	59	71	the	the	DET
ajst-19198	59	72	maximum	maximum	ADJ
ajst-19198	59	73	principal	principal	ADJ
ajst-19198	59	74	stress	stress	NOUN
ajst-19198	59	75	,	,	PUNCT
ajst-19198	59	76	intermediate	intermediate	ADJ
ajst-19198	59	77	principal	principal	ADJ
ajst-19198	59	78	stress	stress	NOUN
ajst-19198	59	79	and	and	CCONJ
ajst-19198	59	80	minimum	minimum	ADJ
ajst-19198	59	81	principal	principal	ADJ
ajst-19198	59	82	stress	stress	NOUN
ajst-19198	59	83	of	of	ADP
ajst-19198	59	84	rock	rock	NOUN
ajst-19198	59	85	respectively	respectively	ADV
ajst-19198	59	86	.	.	PUNCT
ajst-19198	60	1	τ	τ	PROPN
ajst-19198	60	2	can	can	AUX
ajst-19198	60	3	be	be	AUX
ajst-19198	60	4	expressed	express	VERB
ajst-19198	60	5	as	as	ADP
ajst-19198	60	6	:	:	PUNCT
ajst-19198	60	7	τ	τ	PROPN
ajst-19198	60	8	√	√	PROPN
ajst-19198	60	9	k	k	X
ajst-19198	60	10	(	(	PUNCT
ajst-19198	60	11	4	4	NUM
ajst-19198	60	12	)	)	PUNCT
ajst-19198	60	13	where	where	SCONJ
ajst-19198	60	14	m	m	NOUN
ajst-19198	60	15	can	can	AUX
ajst-19198	60	16	be	be	AUX
ajst-19198	60	17	expressed	express	VERB
ajst-19198	60	18	as	as	ADP
ajst-19198	60	19	m	m	NOUN
ajst-19198	60	20	√6α	√6α	NUM
ajst-19198	60	21	,	,	PUNCT
ajst-19198	60	22	k	k	PROPN
ajst-19198	60	23	and	and	CCONJ
ajst-19198	60	24	α	α	PROPN
ajst-19198	60	25	are	be	AUX
ajst-19198	60	26	parameters	parameter	NOUN
ajst-19198	60	27	corresponding	correspond	VERB
ajst-19198	60	28	to	to	ADP
ajst-19198	60	29	the	the	DET
ajst-19198	60	30	cohesion	cohesion	NOUN
ajst-19198	60	31	(	(	PUNCT
ajst-19198	60	32	c	c	NOUN
ajst-19198	60	33	)	)	PUNCT
ajst-19198	60	34	and	and	CCONJ
ajst-19198	60	35	friction	friction	NOUN
ajst-19198	60	36	angle	angle	NOUN
ajst-19198	60	37	(	(	PUNCT
ajst-19198	60	38	ξ	ξ	NOUN
ajst-19198	60	39	)	)	PUNCT
ajst-19198	60	40	of	of	ADP
ajst-19198	60	41	the	the	DET
ajst-19198	60	42	rock	rock	NOUN
ajst-19198	60	43	,	,	PUNCT
ajst-19198	60	44	respectively	respectively	ADV
ajst-19198	60	45	.	.	PUNCT
ajst-19198	61	1	therefore	therefore	ADV
ajst-19198	61	2	,	,	PUNCT
ajst-19198	61	3	the	the	DET
ajst-19198	61	4	druker	druker	NOUN
ajst-19198	61	5	-	-	PUNCT
ajst-19198	61	6	prager	prager	PROPN
ajst-19198	61	7	constitutive	constitutive	ADJ
ajst-19198	61	8	model	model	NOUN
ajst-19198	61	9	of	of	ADP
ajst-19198	61	10	granite	granite	NOUN
ajst-19198	61	11	needs	need	VERB
ajst-19198	61	12	parameters	parameter	NOUN
ajst-19198	61	13	such	such	ADJ
ajst-19198	61	14	as	as	ADP
ajst-19198	61	15	friction	friction	NOUN
ajst-19198	61	16	angle	angle	NOUN
ajst-19198	61	17	,	,	PUNCT
ajst-19198	61	18	expansion	expansion	NOUN
ajst-19198	61	19	angle	angle	NOUN
ajst-19198	61	20	,	,	PUNCT
ajst-19198	61	21	stress	stress	NOUN
ajst-19198	61	22	ratio	ratio	NOUN
ajst-19198	61	23	and	and	CCONJ
ajst-19198	61	24	enhanced	enhanced	ADJ
ajst-19198	61	25	compressive	compressive	ADJ
ajst-19198	61	26	stress	stress	NOUN
ajst-19198	61	27	(	(	PUNCT
ajst-19198	61	28	or	or	CCONJ
ajst-19198	61	29	tensile	tensile	VERB
ajst-19198	61	30	stress	stress	NOUN
ajst-19198	61	31	)	)	PUNCT
ajst-19198	61	32	.	.	PUNCT
ajst-19198	62	1	the	the	DET
ajst-19198	62	2	model	model	NOUN
ajst-19198	62	3	stipulates	stipulate	VERB
ajst-19198	62	4	a	a	DET
ajst-19198	62	5	friction	friction	NOUN
ajst-19198	62	6	angle	angle	NOUN
ajst-19198	62	7	of	of	ADP
ajst-19198	62	8	34	34	NUM
ajst-19198	62	9	°	°	NOUN
ajst-19198	62	10	and	and	CCONJ
ajst-19198	62	11	an	an	DET
ajst-19198	62	12	expansion	expansion	NOUN
ajst-19198	62	13	angle	angle	NOUN
ajst-19198	62	14	of	of	ADP
ajst-19198	62	15	15	15	NUM
ajst-19198	62	16	°	°	NOUN
ajst-19198	62	17	.	.	PUNCT
ajst-19198	63	1	additionally	additionally	ADV
ajst-19198	63	2	,	,	PUNCT
ajst-19198	63	3	the	the	DET
ajst-19198	63	4	ratio	ratio	NOUN
ajst-19198	63	5	of	of	ADP
ajst-19198	63	6	triaxial	triaxial	ADJ
ajst-19198	63	7	tensile	tensile	NOUN
ajst-19198	63	8	strength	strength	NOUN
ajst-19198	63	9	to	to	ADP
ajst-19198	63	10	triaxial	triaxial	PROPN
ajst-19198	63	11	compressive	compressive	ADJ
ajst-19198	63	12	strength	strength	NOUN
ajst-19198	63	13	,	,	PUNCT
ajst-19198	63	14	known	know	VERB
ajst-19198	63	15	as	as	ADP
ajst-19198	63	16	the	the	DET
ajst-19198	63	17	flow	flow	NOUN
ajst-19198	63	18	stress	stress	NOUN
ajst-19198	63	19	ratio	ratio	NOUN
ajst-19198	63	20	,	,	PUNCT
ajst-19198	63	21	is	be	AUX
ajst-19198	63	22	determined	determine	VERB
ajst-19198	63	23	to	to	PART
ajst-19198	63	24	be	be	AUX
ajst-19198	63	25	0.8	0.8	NUM
ajst-19198	63	26	,	,	PUNCT
ajst-19198	63	27	as	as	SCONJ
ajst-19198	63	28	documented	document	VERB
ajst-19198	63	29	in	in	ADP
ajst-19198	63	30	the	the	DET
ajst-19198	63	31	research	research	NOUN
ajst-19198	63	32	by	by	ADP
ajst-19198	63	33	peng	peng	PROPN
ajst-19198	63	34	xu	xu	PROPN
ajst-19198	63	35	et	et	PROPN
ajst-19198	63	36	al	al	PROPN
ajst-19198	63	37	.	.	PUNCT
ajst-19198	64	1	[	[	X
ajst-19198	64	2	12	12	NUM
ajst-19198	64	3	]	]	PUNCT
ajst-19198	64	4	.	.	PUNCT
ajst-19198	65	1	the	the	DET
ajst-19198	65	2	failure	failure	NOUN
ajst-19198	65	3	parameter	parameter	NOUN
ajst-19198	65	4	of	of	ADP
ajst-19198	65	5	the	the	DET
ajst-19198	65	6	structure	structure	NOUN
ajst-19198	65	7	is	be	AUX
ajst-19198	65	8	shear	shear	ADJ
ajst-19198	65	9	failure	failure	NOUN
ajst-19198	65	10	.	.	PUNCT
ajst-19198	66	1	this	this	DET
ajst-19198	66	2	criterion	criterion	NOUN
ajst-19198	66	3	is	be	AUX
ajst-19198	66	4	particularly	particularly	ADV
ajst-19198	66	5	relevant	relevant	ADJ
ajst-19198	66	6	to	to	ADP
ajst-19198	66	7	the	the	DET
ajst-19198	66	8	failure	failure	NOUN
ajst-19198	66	9	mode	mode	NOUN
ajst-19198	66	10	observed	observe	VERB
ajst-19198	66	11	when	when	SCONJ
ajst-19198	66	12	the	the	DET
ajst-19198	66	13	drilling	drilling	NOUN
ajst-19198	66	14	bit	bit	NOUN
ajst-19198	66	15	interacts	interact	VERB
ajst-19198	66	16	with	with	ADP
ajst-19198	66	17	the	the	DET
ajst-19198	66	18	rock	rock	NOUN
ajst-19198	66	19	,	,	PUNCT
ajst-19198	66	20	manifesting	manifest	VERB
ajst-19198	66	21	predominantly	predominantly	ADV
ajst-19198	66	22	as	as	ADP
ajst-19198	66	23	a	a	DET
ajst-19198	66	24	squeezing	squeeze	VERB
ajst-19198	66	25	effect	effect	NOUN
ajst-19198	66	26	in	in	ADP
ajst-19198	66	27	this	this	DET
ajst-19198	66	28	study	study	NOUN
ajst-19198	66	29	.	.	PUNCT
ajst-19198	67	1	the	the	DET
ajst-19198	67	2	essential	essential	ADJ
ajst-19198	67	3	parameters	parameter	NOUN
ajst-19198	67	4	for	for	ADP
ajst-19198	67	5	this	this	DET
ajst-19198	67	6	failure	failure	NOUN
ajst-19198	67	7	mode	mode	NOUN
ajst-19198	67	8	include	include	VERB
ajst-19198	67	9	fracture	fracture	NOUN
ajst-19198	67	10	strain	strain	NOUN
ajst-19198	67	11	,	,	PUNCT
ajst-19198	67	12	shear	shear	NOUN
ajst-19198	67	13	stress	stress	NOUN
ajst-19198	67	14	ratio	ratio	NOUN
ajst-19198	67	15	,	,	PUNCT
ajst-19198	67	16	and	and	CCONJ
ajst-19198	67	17	strain	strain	NOUN
ajst-19198	67	18	rate	rate	NOUN
ajst-19198	67	19	.	.	PUNCT
ajst-19198	68	1	in	in	ADP
ajst-19198	68	2	the	the	DET
ajst-19198	68	3	current	current	ADJ
ajst-19198	68	4	model	model	NOUN
ajst-19198	68	5	,	,	PUNCT
ajst-19198	68	6	the	the	DET
ajst-19198	68	7	fracture	fracture	NOUN
ajst-19198	68	8	strain	strain	NOUN
ajst-19198	68	9	is	be	AUX
ajst-19198	68	10	set	set	VERB
ajst-19198	68	11	at	at	ADP
ajst-19198	68	12	0.02	0.02	NUM
ajst-19198	68	13	,	,	PUNCT
ajst-19198	68	14	with	with	ADP
ajst-19198	68	15	a	a	DET
ajst-19198	68	16	corresponding	corresponding	ADJ
ajst-19198	68	17	shear	shear	NOUN
ajst-19198	68	18	stress	stress	NOUN
ajst-19198	68	19	ratio	ratio	NOUN
ajst-19198	68	20	and	and	CCONJ
ajst-19198	68	21	strain	strain	NOUN
ajst-19198	68	22	rate	rate	NOUN
ajst-19198	68	23	of	of	ADP
ajst-19198	68	24	0.02	0.02	NUM
ajst-19198	68	25	.	.	PUNCT
ajst-19198	69	1	since	since	SCONJ
ajst-19198	69	2	the	the	DET
ajst-19198	69	3	possibility	possibility	NOUN
ajst-19198	69	4	of	of	ADP
ajst-19198	69	5	failure	failure	NOUN
ajst-19198	69	6	of	of	ADP
ajst-19198	69	7	the	the	DET
ajst-19198	69	8	impregnated	impregnated	ADJ
ajst-19198	69	9	diamond	diamond	NOUN
ajst-19198	69	10	bit	bit	NOUN
ajst-19198	69	11	during	during	ADP
ajst-19198	69	12	the	the	DET
ajst-19198	69	13	cutting	cut	VERB
ajst-19198	69	14	process	process	NOUN
ajst-19198	69	15	is	be	AUX
ajst-19198	69	16	not	not	PART
ajst-19198	69	17	a	a	DET
ajst-19198	69	18	primary	primary	ADJ
ajst-19198	69	19	consideration	consideration	NOUN
ajst-19198	69	20	,	,	PUNCT
ajst-19198	69	21	diamond	diamond	NOUN
ajst-19198	69	22	particles	particle	NOUN
ajst-19198	69	23	are	be	AUX
ajst-19198	69	24	treated	treat	VERB
ajst-19198	69	25	as	as	ADP
ajst-19198	69	26	rigid	rigid	ADJ
ajst-19198	69	27	bodies	body	NOUN
ajst-19198	69	28	in	in	ADP
ajst-19198	69	29	the	the	DET
ajst-19198	69	30	model	model	NOUN
ajst-19198	69	31	.	.	PUNCT
ajst-19198	70	1	the	the	DET
ajst-19198	70	2	detailed	detailed	ADJ
ajst-19198	70	3	parameters	parameter	NOUN
ajst-19198	70	4	for	for	ADP
ajst-19198	70	5	the	the	DET
ajst-19198	70	6	granite	granite	NOUN
ajst-19198	70	7	sample	sample	NOUN
ajst-19198	70	8	model	model	NOUN
ajst-19198	70	9	are	be	AUX
ajst-19198	70	10	systematically	systematically	ADV
ajst-19198	70	11	outlined	outline	VERB
ajst-19198	70	12	in	in	ADP
ajst-19198	70	13	table	table	NOUN
ajst-19198	70	14	1	1	NUM
ajst-19198	70	15	.	.	PUNCT
ajst-19198	70	16	table	table	NOUN
ajst-19198	70	17	1	1	NUM
ajst-19198	70	18	.	.	PUNCT
ajst-19198	70	19	specific	specific	ADJ
ajst-19198	70	20	setting	set	VERB
ajst-19198	70	21	parameters	parameter	NOUN
ajst-19198	70	22	of	of	ADP
ajst-19198	70	23	granite	granite	NOUN
ajst-19198	70	24	sample	sample	NOUN
ajst-19198	70	25	model	model	NOUN
ajst-19198	70	26	quantity	quantity	NOUN
ajst-19198	70	27	unit	unit	NOUN
ajst-19198	70	28	value	value	NOUN
ajst-19198	70	29	density	density	NOUN
ajst-19198	70	30	g	g	PROPN
ajst-19198	70	31	/	/	SYM
ajst-19198	70	32	cm3	cm3	PROPN
ajst-19198	70	33	2.80	2.80	NUM
ajst-19198	70	34	young	young	ADJ
ajst-19198	70	35	's	's	PART
ajst-19198	70	36	modulus	modulus	ADJ
ajst-19198	70	37	gpa	gpa	PROPN
ajst-19198	70	38	23.91	23.91	NUM
ajst-19198	70	39	poisson	poisson	NOUN
ajst-19198	70	40	's	's	PART
ajst-19198	70	41	ratio	ratio	NOUN
ajst-19198	70	42	/	/	SYM
ajst-19198	70	43	0.105	0.105	NUM
ajst-19198	70	44	compressive	compressive	ADJ
ajst-19198	70	45	strength	strength	NOUN
ajst-19198	70	46	mpa	mpa	PROPN
ajst-19198	70	47	453.10	453.10	NUM
ajst-19198	70	48	friction	friction	NOUN
ajst-19198	70	49	angle	angle	NOUN
ajst-19198	70	50	°	°	ADP
ajst-19198	70	51	34	34	NUM
ajst-19198	70	52	expansion	expansion	NOUN
ajst-19198	70	53	angle	angle	NOUN
ajst-19198	70	54	°	°	VERB
ajst-19198	70	55	15	15	NUM
ajst-19198	70	56	flow	flow	NOUN
ajst-19198	70	57	stress	stress	NOUN
ajst-19198	70	58	ratio	ratio	NOUN
ajst-19198	70	59	/	/	SYM
ajst-19198	70	60	0.8	0.8	NUM
ajst-19198	70	61	failure	failure	NOUN
ajst-19198	70	62	displacement	displacement	NOUN
ajst-19198	70	63	/	/	SYM
ajst-19198	70	64	0.02	0.02	NUM
ajst-19198	70	65	c.	c.	NOUN
ajst-19198	70	66	structural	structural	ADJ
ajst-19198	70	67	analysis	analysis	NOUN
ajst-19198	70	68	step	step	NOUN
ajst-19198	70	69	settings	setting	NOUN
ajst-19198	70	70	in	in	ADP
ajst-19198	70	71	previously	previously	ADV
ajst-19198	70	72	published	publish	VERB
ajst-19198	70	73	studies[9	studies[9	PROPN
ajst-19198	70	74	]	]	PUNCT
ajst-19198	70	75	,	,	PUNCT
ajst-19198	70	76	the	the	DET
ajst-19198	70	77	parameters	parameter	NOUN
ajst-19198	70	78	for	for	ADP
ajst-19198	70	79	an	an	DET
ajst-19198	70	80	ultra	ultra	ADJ
ajst-19198	70	81	-	-	ADJ
ajst-19198	70	82	deep	deep	ADJ
ajst-19198	70	83	drilling	drilling	NOUN
ajst-19198	70	84	simulator	simulator	NOUN
ajst-19198	70	85	were	be	AUX
ajst-19198	70	86	derived	derive	VERB
ajst-19198	70	87	based	base	VERB
ajst-19198	70	88	on	on	ADP
ajst-19198	70	89	the	the	DET
ajst-19198	70	90	similarity	similarity	NOUN
ajst-19198	70	91	principle	principle	NOUN
ajst-19198	70	92	.	.	PUNCT
ajst-19198	71	1	the	the	DET
ajst-19198	71	2	lip	lip	NOUN
ajst-19198	71	3	diameter	diameter	NOUN
ajst-19198	71	4	of	of	ADP
ajst-19198	71	5	the	the	DET
ajst-19198	71	6	impregnated	impregnate	VERB
ajst-19198	71	7	diamond	diamond	NOUN
ajst-19198	71	8	bit	bit	NOUN
ajst-19198	71	9	used	use	VERB
ajst-19198	71	10	in	in	ADP
ajst-19198	71	11	these	these	DET
ajst-19198	71	12	simulations	simulation	NOUN
ajst-19198	71	13	is	be	AUX
ajst-19198	71	14	reported	report	VERB
ajst-19198	71	15	to	to	PART
ajst-19198	71	16	be	be	AUX
ajst-19198	71	17	50.8	50.8	NUM
ajst-19198	71	18	mm	mm	NOUN
ajst-19198	71	19	,	,	PUNCT
ajst-19198	71	20	and	and	CCONJ
ajst-19198	71	21	the	the	DET
ajst-19198	71	22	contact	contact	NOUN
ajst-19198	71	23	area	area	NOUN
ajst-19198	71	24	between	between	ADP
ajst-19198	71	25	a	a	DET
ajst-19198	71	26	single	single	ADJ
ajst-19198	71	27	diamond	diamond	NOUN
ajst-19198	71	28	particle	particle	NOUN
ajst-19198	71	29	and	and	CCONJ
ajst-19198	71	30	rock	rock	NOUN
ajst-19198	71	31	is	be	AUX
ajst-19198	71	32	assumed	assume	VERB
ajst-19198	71	33	to	to	PART
ajst-19198	71	34	correspond	correspond	VERB
ajst-19198	71	35	to	to	ADP
ajst-19198	71	36	the	the	DET
ajst-19198	71	37	maximum	maximum	PROPN
ajst-19198	71	38	crosssectional	crosssectional	ADJ
ajst-19198	71	39	area	area	NOUN
ajst-19198	71	40	of	of	ADP
ajst-19198	71	41	the	the	DET
ajst-19198	71	42	interaction	interaction	NOUN
ajst-19198	71	43	.	.	PUNCT
ajst-19198	72	1	subsequently	subsequently	ADV
ajst-19198	72	2	,	,	PUNCT
ajst-19198	72	3	the	the	DET
ajst-19198	72	4	forces	force	NOUN
ajst-19198	72	5	applied	apply	VERB
ajst-19198	72	6	to	to	ADP
ajst-19198	72	7	the	the	DET
ajst-19198	72	8	bit	bit	NOUN
ajst-19198	72	9	,	,	PUNCT
ajst-19198	72	10	adhering	adhere	VERB
ajst-19198	72	11	to	to	ADP
ajst-19198	72	12	the	the	DET
ajst-19198	72	13	similarity	similarity	NOUN
ajst-19198	72	14	principle	principle	NOUN
ajst-19198	72	15	,	,	PUNCT
ajst-19198	72	16	are	be	AUX
ajst-19198	72	17	calculated	calculate	VERB
ajst-19198	72	18	to	to	PART
ajst-19198	72	19	be	be	AUX
ajst-19198	72	20	5	5	NUM
ajst-19198	72	21	kn	kn	PROPN
ajst-19198	72	22	,	,	PUNCT
ajst-19198	72	23	6.5	6.5	NUM
ajst-19198	72	24	kn	kn	PROPN
ajst-19198	72	25	,	,	PUNCT
ajst-19198	72	26	7.19	7.19	NUM
ajst-19198	72	27	kn	kn	PROPN
ajst-19198	72	28	,	,	PUNCT
ajst-19198	72	29	and	and	CCONJ
ajst-19198	72	30	9.38	9.38	NUM
ajst-19198	72	31	kn	kn	PROPN
ajst-19198	72	32	.	.	PUNCT
ajst-19198	73	1	furthermore	furthermore	ADV
ajst-19198	73	2	,	,	PUNCT
ajst-19198	73	3	the	the	DET
ajst-19198	73	4	pressures	pressure	NOUN
ajst-19198	73	5	exerted	exert	VERB
ajst-19198	73	6	on	on	ADP
ajst-19198	73	7	the	the	DET
ajst-19198	73	8	simulated	simulate	VERB
ajst-19198	73	9	diamond	diamond	NOUN
ajst-19198	73	10	particles	particle	NOUN
ajst-19198	73	11	are	be	AUX
ajst-19198	73	12	determined	determine	VERB
ajst-19198	73	13	by	by	ADP
ajst-19198	73	14	converting	convert	VERB
ajst-19198	73	15	these	these	DET
ajst-19198	73	16	values	value	NOUN
ajst-19198	73	17	according	accord	VERB
ajst-19198	73	18	to	to	ADP
ajst-19198	73	19	the	the	DET
ajst-19198	73	20	area	area	NOUN
ajst-19198	73	21	ratio	ratio	NOUN
ajst-19198	73	22	.	.	PUNCT
ajst-19198	74	1	this	this	DET
ajst-19198	74	2	results	result	NOUN
ajst-19198	74	3	in	in	ADP
ajst-19198	74	4	pressures	pressure	NOUN
ajst-19198	74	5	of	of	ADP
ajst-19198	74	6	102	102	NUM
ajst-19198	74	7	n	n	NOUN
ajst-19198	74	8	,	,	PUNCT
ajst-19198	74	9	122	122	NUM
ajst-19198	74	10	n	n	CCONJ
ajst-19198	74	11	,	,	PUNCT
ajst-19198	74	12	147	147	NUM
ajst-19198	74	13	n	n	CCONJ
ajst-19198	74	14	,	,	PUNCT
ajst-19198	74	15	and	and	CCONJ
ajst-19198	74	16	191	191	NUM
ajst-19198	74	17	n	n	CCONJ
ajst-19198	74	18	,	,	PUNCT
ajst-19198	74	19	respectively	respectively	ADV
ajst-19198	74	20	.	.	PUNCT
ajst-19198	75	1	the	the	DET
ajst-19198	75	2	structural	structural	ADJ
ajst-19198	75	3	analysis	analysis	NOUN
ajst-19198	75	4	requires	require	VERB
ajst-19198	75	5	consideration	consideration	NOUN
ajst-19198	75	6	of	of	ADP
ajst-19198	75	7	geometric	geometric	ADJ
ajst-19198	75	8	large	large	ADJ
ajst-19198	75	9	deformation	deformation	NOUN
ajst-19198	75	10	and	and	CCONJ
ajst-19198	75	11	high	high	ADJ
ajst-19198	75	12	strain	strain	NOUN
ajst-19198	75	13	rate	rate	NOUN
ajst-19198	75	14	,	,	PUNCT
ajst-19198	75	15	thus	thus	ADV
ajst-19198	75	16	necessitating	necessitate	VERB
ajst-19198	75	17	the	the	DET
ajst-19198	75	18	use	use	NOUN
ajst-19198	75	19	of	of	ADP
ajst-19198	75	20	explicit	explicit	ADJ
ajst-19198	75	21	dynamic	dynamic	ADJ
ajst-19198	75	22	analysis	analysis	NOUN
ajst-19198	75	23	.	.	PUNCT
ajst-19198	76	1	in	in	ADP
ajst-19198	76	2	this	this	DET
ajst-19198	76	3	context	context	NOUN
ajst-19198	76	4	,	,	PUNCT
ajst-19198	76	5	the	the	DET
ajst-19198	76	6	analysis	analysis	NOUN
ajst-19198	76	7	time	time	NOUN
ajst-19198	76	8	corresponds	correspond	VERB
ajst-19198	76	9	to	to	ADP
ajst-19198	76	10	real	real	ADJ
ajst-19198	76	11	-	-	PUNCT
ajst-19198	76	12	time	time	NOUN
ajst-19198	76	13	.	.	PUNCT
ajst-19198	77	1	for	for	ADP
ajst-19198	77	2	instance	instance	NOUN
ajst-19198	77	3	,	,	PUNCT
ajst-19198	77	4	based	base	VERB
ajst-19198	77	5	on	on	ADP
ajst-19198	77	6	the	the	DET
ajst-19198	77	7	calculation	calculation	NOUN
ajst-19198	77	8	example	example	NOUN
ajst-19198	77	9	,	,	PUNCT
ajst-19198	77	10	when	when	SCONJ
ajst-19198	77	11	the	the	DET
ajst-19198	77	12	rotational	rotational	ADJ
ajst-19198	77	13	speeds	speed	NOUN
ajst-19198	77	14	are	be	AUX
ajst-19198	77	15	set	set	VERB
ajst-19198	77	16	at	at	ADP
ajst-19198	77	17	170	170	NUM
ajst-19198	77	18	rad	rad	PROPN
ajst-19198	77	19	/	/	SYM
ajst-19198	77	20	min	min	PROPN
ajst-19198	77	21	,	,	PUNCT
ajst-19198	77	22	220	220	NUM
ajst-19198	77	23	rad	rad	NOUN
ajst-19198	77	24	/	/	SYM
ajst-19198	77	25	min	min	PROPN
ajst-19198	77	26	,	,	PUNCT
ajst-19198	77	27	270	270	NUM
ajst-19198	77	28	rad	rad	PROPN
ajst-19198	77	29	/	/	SYM
ajst-19198	77	30	min	min	PROPN
ajst-19198	77	31	,	,	PUNCT
ajst-19198	77	32	and	and	CCONJ
ajst-19198	77	33	320	320	NUM
ajst-19198	77	34	rad	rad	NOUN
ajst-19198	77	35	/	/	SYM
ajst-19198	77	36	min	min	PROPN
ajst-19198	77	37	,	,	PUNCT
ajst-19198	77	38	the	the	DET
ajst-19198	77	39	respective	respective	ADJ
ajst-19198	77	40	running	running	NOUN
ajst-19198	77	41	times	time	NOUN
ajst-19198	77	42	for	for	ADP
ajst-19198	77	43	one	one	NUM
ajst-19198	77	44	revolution	revolution	NOUN
ajst-19198	77	45	are	be	AUX
ajst-19198	77	46	calculated	calculate	VERB
ajst-19198	77	47	to	to	PART
ajst-19198	77	48	be	be	AUX
ajst-19198	77	49	0.037	0.037	NUM
ajst-19198	77	50	s	s	NOUN
ajst-19198	77	51	,	,	PUNCT
ajst-19198	77	52	0.0286	0.0286	NUM
ajst-19198	77	53	s	s	NOUN
ajst-19198	77	54	,	,	PUNCT
ajst-19198	77	55	0.0233	0.0233	NUM
ajst-19198	77	56	s	s	NOUN
ajst-19198	77	57	,	,	PUNCT
ajst-19198	77	58	and	and	CCONJ
ajst-19198	77	59	0.0196	0.0196	NUM
ajst-19198	77	60	s.	s.	NOUN
ajst-19198	77	61	in	in	ADP
ajst-19198	77	62	setting	set	VERB
ajst-19198	77	63	up	up	ADP
ajst-19198	77	64	the	the	DET
ajst-19198	77	65	analysis	analysis	NOUN
ajst-19198	77	66	steps	step	NOUN
ajst-19198	77	67	,	,	PUNCT
ajst-19198	77	68	it	it	PRON
ajst-19198	77	69	is	be	AUX
ajst-19198	77	70	crucial	crucial	ADJ
ajst-19198	77	71	to	to	PART
ajst-19198	77	72	account	account	VERB
ajst-19198	77	73	for	for	ADP
ajst-19198	77	74	the	the	DET
ajst-19198	77	75	unit	unit	NOUN
ajst-19198	77	76	damage	damage	NOUN
ajst-19198	77	77	caused	cause	VERB
ajst-19198	77	78	by	by	ADP
ajst-19198	77	79	cutting	cut	VERB
ajst-19198	77	80	.	.	PUNCT
ajst-19198	78	1	additionally	additionally	ADV
ajst-19198	78	2	,	,	PUNCT
ajst-19198	78	3	appropriate	appropriate	ADJ
ajst-19198	78	4	selections	selection	NOUN
ajst-19198	78	5	should	should	AUX
ajst-19198	78	6	be	be	AUX
ajst-19198	78	7	made	make	VERB
ajst-19198	78	8	in	in	ADP
ajst-19198	78	9	the	the	DET
ajst-19198	78	10	status	status	NOUN
ajst-19198	78	11	output	output	NOUN
ajst-19198	78	12	to	to	PART
ajst-19198	78	13	ensure	ensure	VERB
ajst-19198	78	14	the	the	DET
ajst-19198	78	15	relevant	relevant	ADJ
ajst-19198	78	16	data	data	NOUN
ajst-19198	78	17	is	be	AUX
ajst-19198	78	18	captured	capture	VERB
ajst-19198	78	19	and	and	CCONJ
ajst-19198	78	20	analyzed	analyze	VERB
ajst-19198	78	21	effectively	effectively	ADV
ajst-19198	78	22	.	.	PUNCT
ajst-19198	79	1	d.	d.	PROPN
ajst-19198	79	2	boundary	boundary	PROPN
ajst-19198	79	3	and	and	CCONJ
ajst-19198	79	4	load	load	VERB
ajst-19198	79	5	condition	condition	NOUN
ajst-19198	79	6	setting	setting	NOUN
ajst-19198	79	7	in	in	ADP
ajst-19198	79	8	the	the	DET
ajst-19198	79	9	configuration	configuration	NOUN
ajst-19198	79	10	of	of	ADP
ajst-19198	79	11	constraint	constraint	NOUN
ajst-19198	79	12	coupling	coupling	NOUN
ajst-19198	79	13	for	for	ADP
ajst-19198	79	14	the	the	DET
ajst-19198	79	15	model	model	NOUN
ajst-19198	79	16	,	,	PUNCT
ajst-19198	79	17	measures	measure	NOUN
ajst-19198	79	18	are	be	AUX
ajst-19198	79	19	taken	take	VERB
ajst-19198	79	20	to	to	PART
ajst-19198	79	21	ensure	ensure	VERB
ajst-19198	79	22	smooth	smooth	ADJ
ajst-19198	79	23	operation	operation	NOUN
ajst-19198	79	24	of	of	ADP
ajst-19198	79	25	the	the	DET
ajst-19198	79	26	drilling	drilling	NOUN
ajst-19198	79	27	bit	bit	NOUN
ajst-19198	79	28	,	,	PUNCT
ajst-19198	79	29	preventing	prevent	VERB
ajst-19198	79	30	any	any	DET
ajst-19198	79	31	overturning	overturning	ADJ
ajst-19198	79	32	or	or	CCONJ
ajst-19198	79	33	unintended	unintended	ADJ
ajst-19198	79	34	displacements	displacement	NOUN
ajst-19198	79	35	during	during	ADP
ajst-19198	79	36	the	the	DET
ajst-19198	79	37	cutting	cutting	NOUN
ajst-19198	79	38	process	process	NOUN
ajst-19198	79	39	.	.	PUNCT
ajst-19198	80	1	the	the	DET
ajst-19198	80	2	model	model	NOUN
ajst-19198	80	3	employs	employ	VERB
ajst-19198	80	4	the	the	DET
ajst-19198	80	5	center	center	NOUN
ajst-19198	80	6	of	of	ADP
ajst-19198	80	7	the	the	DET
ajst-19198	80	8	drilling	drilling	NOUN
ajst-19198	80	9	bit	bit	NOUN
ajst-19198	80	10	as	as	ADP
ajst-19198	80	11	the	the	DET
ajst-19198	80	12	control	control	NOUN
ajst-19198	80	13	point	point	NOUN
ajst-19198	80	14	for	for	ADP
ajst-19198	80	15	setting	set	VERB
ajst-19198	80	16	constraint	constraint	NOUN
ajst-19198	80	17	coupling	coupling	NOUN
ajst-19198	80	18	,	,	PUNCT
ajst-19198	80	19	as	as	SCONJ
ajst-19198	80	20	illustrated	illustrate	VERB
ajst-19198	80	21	in	in	ADP
ajst-19198	80	22	figure	figure	NOUN
ajst-19198	80	23	2a	2a	NUM
ajst-19198	80	24	.	.	PUNCT
ajst-19198	81	1	this	this	DET
ajst-19198	81	2	setup	setup	NOUN
ajst-19198	81	3	effectively	effectively	ADV
ajst-19198	81	4	restricts	restrict	VERB
ajst-19198	81	5	the	the	DET
ajst-19198	81	6	degrees	degree	NOUN
ajst-19198	81	7	of	of	ADP
ajst-19198	81	8	freedom	freedom	NOUN
ajst-19198	81	9	for	for	ADP
ajst-19198	81	10	all	all	DET
ajst-19198	81	11	points	point	NOUN
ajst-19198	81	12	on	on	ADP
ajst-19198	81	13	the	the	DET
ajst-19198	81	14	drilling	drilling	NOUN
ajst-19198	81	15	bit	bit	NOUN
ajst-19198	81	16	,	,	PUNCT
ajst-19198	81	17	thereby	thereby	ADV
ajst-19198	81	18	stabilizing	stabilize	VERB
ajst-19198	81	19	its	its	PRON
ajst-19198	81	20	movement	movement	NOUN
ajst-19198	81	21	.	.	PUNCT
ajst-19198	82	1	(	(	PUNCT
ajst-19198	82	2	a	a	X
ajst-19198	82	3	)	)	PUNCT
ajst-19198	82	4	(	(	PUNCT
ajst-19198	82	5	b	b	X
ajst-19198	82	6	)	)	PUNCT
ajst-19198	82	7	figure	figure	NOUN
ajst-19198	82	8	2	2	NUM
ajst-19198	82	9	.	.	NOUN
ajst-19198	82	10	boundary	boundary	ADJ
ajst-19198	82	11	and	and	CCONJ
ajst-19198	82	12	load	load	VERB
ajst-19198	82	13	condition	condition	NOUN
ajst-19198	82	14	setting	setting	NOUN
ajst-19198	82	15	.	.	PUNCT
ajst-19198	83	1	(	(	PUNCT
ajst-19198	83	2	a	a	X
ajst-19198	83	3	)	)	PUNCT
ajst-19198	83	4	constraint	constraint	NOUN
ajst-19198	83	5	coupling	coupling	NOUN
ajst-19198	83	6	setting	set	VERB
ajst-19198	83	7	interface	interface	NOUN
ajst-19198	83	8	(	(	PUNCT
ajst-19198	83	9	all	all	DET
ajst-19198	83	10	four	four	NUM
ajst-19198	83	11	directions	direction	NOUN
ajst-19198	83	12	are	be	AUX
ajst-19198	83	13	constrained	constrain	VERB
ajst-19198	83	14	except	except	SCONJ
ajst-19198	83	15	the	the	DET
ajst-19198	83	16	horizontal	horizontal	ADJ
ajst-19198	83	17	x	x	X
ajst-19198	83	18	and	and	CCONJ
ajst-19198	83	19	y	y	PROPN
ajst-19198	83	20	directions	direction	NOUN
ajst-19198	83	21	)	)	PUNCT
ajst-19198	83	22	;	;	PUNCT
ajst-19198	83	23	(	(	PUNCT
ajst-19198	83	24	b	b	X
ajst-19198	83	25	)	)	PUNCT
ajst-19198	83	26	boundary	boundary	ADJ
ajst-19198	83	27	condi	condi	NOUN
ajst-19198	83	28	-	-	PUNCT
ajst-19198	83	29	tion	tion	PROPN
ajst-19198	83	30	setting(yellow	setting(yellow	PROPN
ajst-19198	83	31	mark	mark	NOUN
ajst-19198	83	32	is	be	AUX
ajst-19198	83	33	the	the	DET
ajst-19198	83	34	constraint	constraint	NOUN
ajst-19198	83	35	boundary	boundary	NOUN
ajst-19198	83	36	of	of	ADP
ajst-19198	83	37	rock	rock	NOUN
ajst-19198	83	38	sample	sample	NOUN
ajst-19198	83	39	)	)	PUNCT
ajst-19198	83	40	.	.	PUNCT
ajst-19198	84	1	261	261	NUM
ajst-19198	84	2	regarding	regard	VERB
ajst-19198	84	3	the	the	DET
ajst-19198	84	4	boundary	boundary	ADJ
ajst-19198	84	5	settings	setting	NOUN
ajst-19198	84	6	,	,	PUNCT
ajst-19198	84	7	they	they	PRON
ajst-19198	84	8	include	include	VERB
ajst-19198	84	9	fixed	fix	VERB
ajst-19198	84	10	constraints	constraint	NOUN
ajst-19198	84	11	around	around	ADP
ajst-19198	84	12	the	the	DET
ajst-19198	84	13	rock	rock	NOUN
ajst-19198	84	14	,	,	PUNCT
ajst-19198	84	15	depicted	depict	VERB
ajst-19198	84	16	in	in	ADP
ajst-19198	84	17	figure	figure	NOUN
ajst-19198	84	18	2b	2b	NOUN
ajst-19198	84	19	.	.	PUNCT
ajst-19198	85	1	these	these	DET
ajst-19198	85	2	constraints	constraint	NOUN
ajst-19198	85	3	specifically	specifically	ADV
ajst-19198	85	4	address	address	VERB
ajst-19198	85	5	the	the	DET
ajst-19198	85	6	three	three	NUM
ajst-19198	85	7	translational	translational	ADJ
ajst-19198	85	8	degrees	degree	NOUN
ajst-19198	85	9	of	of	ADP
ajst-19198	85	10	freedom	freedom	NOUN
ajst-19198	85	11	at	at	ADP
ajst-19198	85	12	the	the	DET
ajst-19198	85	13	constraint	constraint	NOUN
ajst-19198	85	14	node	node	NOUN
ajst-19198	85	15	.	.	PUNCT
ajst-19198	86	1	additionally	additionally	ADV
ajst-19198	86	2	,	,	PUNCT
ajst-19198	86	3	settings	setting	NOUN
ajst-19198	86	4	encompass	encompass	VERB
ajst-19198	86	5	the	the	DET
ajst-19198	86	6	drill	drill	NOUN
ajst-19198	86	7	center	center	NOUN
ajst-19198	86	8	point	point	NOUN
ajst-19198	86	9	,	,	PUNCT
ajst-19198	86	10	restricting	restrict	VERB
ajst-19198	86	11	its	its	PRON
ajst-19198	86	12	out	out	ADJ
ajst-19198	86	13	-	-	PUNCT
ajst-19198	86	14	of	of	ADP
ajst-19198	86	15	-	-	PUNCT
ajst-19198	86	16	plane	plane	NOUN
ajst-19198	86	17	degrees	degree	NOUN
ajst-19198	86	18	of	of	ADP
ajst-19198	86	19	freedom	freedom	NOUN
ajst-19198	86	20	and	and	CCONJ
ajst-19198	86	21	rotational	rotational	ADJ
ajst-19198	86	22	degrees	degree	NOUN
ajst-19198	86	23	of	of	ADP
ajst-19198	86	24	freedom	freedom	NOUN
ajst-19198	86	25	,	,	PUNCT
ajst-19198	86	26	to	to	PART
ajst-19198	86	27	maintain	maintain	VERB
ajst-19198	86	28	consistent	consistent	ADJ
ajst-19198	86	29	cutting	cutting	NOUN
ajst-19198	86	30	action	action	NOUN
ajst-19198	86	31	.	.	PUNCT
ajst-19198	87	1	in	in	ADP
ajst-19198	87	2	terms	term	NOUN
ajst-19198	87	3	of	of	ADP
ajst-19198	87	4	load	load	NOUN
ajst-19198	87	5	condition	condition	NOUN
ajst-19198	87	6	settings	setting	NOUN
ajst-19198	87	7	,	,	PUNCT
ajst-19198	87	8	since	since	SCONJ
ajst-19198	87	9	the	the	DET
ajst-19198	87	10	diamond	diamond	NOUN
ajst-19198	87	11	particle	particle	NOUN
ajst-19198	87	12	is	be	AUX
ajst-19198	87	13	considered	consider	VERB
ajst-19198	87	14	a	a	DET
ajst-19198	87	15	rigid	rigid	ADJ
ajst-19198	87	16	body	body	NOUN
ajst-19198	87	17	in	in	ADP
ajst-19198	87	18	the	the	DET
ajst-19198	87	19	model	model	NOUN
ajst-19198	87	20	,	,	PUNCT
ajst-19198	87	21	it	it	PRON
ajst-19198	87	22	precludes	preclude	VERB
ajst-19198	87	23	the	the	DET
ajst-19198	87	24	possibility	possibility	NOUN
ajst-19198	87	25	of	of	ADP
ajst-19198	87	26	assigning	assign	VERB
ajst-19198	87	27	a	a	DET
ajst-19198	87	28	separate	separate	ADJ
ajst-19198	87	29	reference	reference	NOUN
ajst-19198	87	30	point	point	NOUN
ajst-19198	87	31	for	for	ADP
ajst-19198	87	32	rotational	rotational	ADJ
ajst-19198	87	33	speed	speed	NOUN
ajst-19198	87	34	loading	loading	NOUN
ajst-19198	87	35	.	.	PUNCT
ajst-19198	88	1	therefore	therefore	ADV
ajst-19198	88	2	,	,	PUNCT
ajst-19198	88	3	the	the	DET
ajst-19198	88	4	linear	linear	ADJ
ajst-19198	88	5	velocity	velocity	NOUN
ajst-19198	88	6	is	be	AUX
ajst-19198	88	7	decomposed	decompose	VERB
ajst-19198	88	8	as	as	SCONJ
ajst-19198	88	9	follows	follow	VERB
ajst-19198	88	10	:	:	PUNCT
ajst-19198	88	11	𝑉	𝑉	PROPN
ajst-19198	88	12	𝑉	𝑉	PROPN
ajst-19198	88	13	∗	∗	NOUN
ajst-19198	88	14	sin	sin	NOUN
ajst-19198	88	15	𝜃	𝜃	X
ajst-19198	88	16	(	(	PUNCT
ajst-19198	88	17	5	5	NUM
ajst-19198	88	18	)	)	PUNCT
ajst-19198	88	19	𝑉	𝑉	PROPN
ajst-19198	88	20	𝑉	𝑉	PROPN
ajst-19198	88	21	∗	∗	NOUN
ajst-19198	88	22	cos	cos	PROPN
ajst-19198	88	23	𝜃	𝜃	X
ajst-19198	88	24	(	(	PUNCT
ajst-19198	88	25	6	6	NUM
ajst-19198	88	26	)	)	PUNCT
ajst-19198	88	27	𝑉	𝑉	NOUN
ajst-19198	88	28	𝑤	𝑤	ADP
ajst-19198	88	29	∗	∗	NOUN
ajst-19198	88	30	r	r	NOUN
ajst-19198	88	31	(	(	PUNCT
ajst-19198	88	32	7	7	NUM
ajst-19198	88	33	)	)	PUNCT
ajst-19198	88	34	where	where	SCONJ
ajst-19198	88	35	v0	v0	NOUN
ajst-19198	88	36	is	be	AUX
ajst-19198	88	37	the	the	DET
ajst-19198	88	38	linear	linear	ADJ
ajst-19198	88	39	velocity	velocity	NOUN
ajst-19198	88	40	,	,	PUNCT
ajst-19198	88	41	w	w	PROPN
ajst-19198	88	42	is	be	AUX
ajst-19198	88	43	the	the	DET
ajst-19198	88	44	angular	angular	ADJ
ajst-19198	88	45	velocity	velocity	NOUN
ajst-19198	88	46	,	,	PUNCT
ajst-19198	88	47	and	and	CCONJ
ajst-19198	88	48	r	r	NOUN
ajst-19198	88	49	is	be	AUX
ajst-19198	88	50	the	the	DET
ajst-19198	88	51	radius	radius	NOUN
ajst-19198	88	52	of	of	ADP
ajst-19198	88	53	rotation	rotation	NOUN
ajst-19198	88	54	.	.	PUNCT
ajst-19198	89	1	for	for	ADP
ajst-19198	89	2	points	point	NOUN
ajst-19198	89	3	on	on	ADP
ajst-19198	89	4	the	the	DET
ajst-19198	89	5	circumference	circumference	NOUN
ajst-19198	89	6	,	,	PUNCT
ajst-19198	89	7	geometric	geometric	ADJ
ajst-19198	89	8	parameters	parameter	NOUN
ajst-19198	89	9	can	can	AUX
ajst-19198	89	10	be	be	AUX
ajst-19198	89	11	substituted	substitute	VERB
ajst-19198	89	12	to	to	PART
ajst-19198	89	13	compute	compute	VERB
ajst-19198	89	14	the	the	DET
ajst-19198	89	15	relevant	relevant	ADJ
ajst-19198	89	16	rotation	rotation	NOUN
ajst-19198	89	17	angle	angle	NOUN
ajst-19198	89	18	.	.	PUNCT
ajst-19198	90	1	subsequently	subsequently	ADV
ajst-19198	90	2	,	,	PUNCT
ajst-19198	90	3	the	the	DET
ajst-19198	90	4	velocity	velocity	NOUN
ajst-19198	90	5	component	component	NOUN
ajst-19198	90	6	at	at	ADP
ajst-19198	90	7	a	a	DET
ajst-19198	90	8	given	give	VERB
ajst-19198	90	9	angle	angle	NOUN
ajst-19198	90	10	can	can	AUX
ajst-19198	90	11	be	be	AUX
ajst-19198	90	12	determined	determine	VERB
ajst-19198	90	13	and	and	CCONJ
ajst-19198	90	14	applied	apply	VERB
ajst-19198	90	15	using	use	VERB
ajst-19198	90	16	a	a	DET
ajst-19198	90	17	definition	definition	NOUN
ajst-19198	90	18	table	table	NOUN
ajst-19198	90	19	.	.	PUNCT
ajst-19198	91	1	e.	e.	PROPN
ajst-19198	91	2	model	model	PROPN
ajst-19198	91	3	validation	validation	PROPN
ajst-19198	91	4	building	building	NOUN
ajst-19198	91	5	upon	upon	SCONJ
ajst-19198	91	6	the	the	DET
ajst-19198	91	7	granite	granite	NOUN
ajst-19198	91	8	parameters	parameter	NOUN
ajst-19198	91	9	established	establish	VERB
ajst-19198	91	10	in	in	ADP
ajst-19198	91	11	previous	previous	ADJ
ajst-19198	91	12	study	study	NOUN
ajst-19198	91	13	[	[	X
ajst-19198	91	14	9	9	NUM
ajst-19198	91	15	]	]	PUNCT
ajst-19198	91	16	for	for	ADP
ajst-19198	91	17	simulating	simulate	VERB
ajst-19198	91	18	rock	rock	NOUN
ajst-19198	91	19	breaking	breaking	NOUN
ajst-19198	91	20	by	by	ADP
ajst-19198	91	21	diamond	diamond	NOUN
ajst-19198	91	22	particles	particle	NOUN
ajst-19198	91	23	,	,	PUNCT
ajst-19198	91	24	the	the	DET
ajst-19198	91	25	same	same	ADJ
ajst-19198	91	26	simulation	simulation	NOUN
ajst-19198	91	27	methodology	methodology	NOUN
ajst-19198	91	28	is	be	AUX
ajst-19198	91	29	applied	apply	VERB
ajst-19198	91	30	to	to	PART
ajst-19198	91	31	conduct	conduct	VERB
ajst-19198	91	32	a	a	DET
ajst-19198	91	33	numerical	numerical	ADJ
ajst-19198	91	34	simulation	simulation	NOUN
ajst-19198	91	35	of	of	ADP
ajst-19198	91	36	granite	granite	NOUN
ajst-19198	91	37	under	under	ADP
ajst-19198	91	38	triaxial	triaxial	ADJ
ajst-19198	91	39	compression	compression	NOUN
ajst-19198	91	40	.	.	PUNCT
ajst-19198	92	1	this	this	PRON
ajst-19198	92	2	is	be	AUX
ajst-19198	92	3	done	do	VERB
ajst-19198	92	4	to	to	PART
ajst-19198	92	5	validate	validate	VERB
ajst-19198	92	6	the	the	DET
ajst-19198	92	7	reliability	reliability	NOUN
ajst-19198	92	8	of	of	ADP
ajst-19198	92	9	the	the	DET
ajst-19198	92	10	diamond	diamond	NOUN
ajst-19198	92	11	particle	particle	NOUN
ajst-19198	92	12	rock	rock	NOUN
ajst-19198	92	13	breaking	break	VERB
ajst-19198	92	14	simulation	simulation	NOUN
ajst-19198	92	15	under	under	ADP
ajst-19198	92	16	the	the	DET
ajst-19198	92	17	predetermined	predetermine	VERB
ajst-19198	92	18	granite	granite	NOUN
ajst-19198	92	19	parameters	parameter	NOUN
ajst-19198	92	20	.	.	PUNCT
ajst-19198	93	1	figure	figure	VERB
ajst-19198	93	2	3	3	NUM
ajst-19198	93	3	presents	present	VERB
ajst-19198	93	4	the	the	DET
ajst-19198	93	5	triaxial	triaxial	ADJ
ajst-19198	93	6	compression	compression	NOUN
ajst-19198	93	7	finite	finite	PROPN
ajst-19198	93	8	element	element	NOUN
ajst-19198	93	9	model	model	NOUN
ajst-19198	93	10	of	of	ADP
ajst-19198	93	11	granite	granite	NOUN
ajst-19198	93	12	.	.	PUNCT
ajst-19198	94	1	the	the	DET
ajst-19198	94	2	simulated	simulate	VERB
ajst-19198	94	3	granite	granite	NOUN
ajst-19198	94	4	sample	sample	NOUN
ajst-19198	94	5	is	be	AUX
ajst-19198	94	6	modeled	model	VERB
ajst-19198	94	7	with	with	ADP
ajst-19198	94	8	a	a	DET
ajst-19198	94	9	height	height	NOUN
ajst-19198	94	10	of	of	ADP
ajst-19198	94	11	100	100	NUM
ajst-19198	94	12	mm	mm	NOUN
ajst-19198	94	13	and	and	CCONJ
ajst-19198	94	14	a	a	DET
ajst-19198	94	15	diameter	diameter	NOUN
ajst-19198	94	16	of	of	ADP
ajst-19198	94	17	50	50	NUM
ajst-19198	94	18	mm	mm	NOUN
ajst-19198	94	19	.	.	PUNCT
ajst-19198	95	1	the	the	DET
ajst-19198	95	2	geometric	geometric	ADJ
ajst-19198	95	3	layout	layout	NOUN
ajst-19198	95	4	,	,	PUNCT
ajst-19198	95	5	grid	grid	NOUN
ajst-19198	95	6	design	design	NOUN
ajst-19198	95	7	,	,	PUNCT
ajst-19198	95	8	and	and	CCONJ
ajst-19198	95	9	structural	structural	ADJ
ajst-19198	95	10	constitutive	constitutive	ADJ
ajst-19198	95	11	model	model	NOUN
ajst-19198	95	12	parameters	parameter	NOUN
ajst-19198	95	13	are	be	AUX
ajst-19198	95	14	consistent	consistent	ADJ
ajst-19198	95	15	with	with	ADP
ajst-19198	95	16	those	those	PRON
ajst-19198	95	17	used	use	VERB
ajst-19198	95	18	for	for	ADP
ajst-19198	95	19	a	a	DET
ajst-19198	95	20	portion	portion	NOUN
ajst-19198	95	21	of	of	ADP
ajst-19198	95	22	the	the	DET
ajst-19198	95	23	granite	granite	NOUN
ajst-19198	95	24	models	model	NOUN
ajst-19198	95	25	discussed	discuss	VERB
ajst-19198	95	26	in	in	ADP
ajst-19198	95	27	section	section	NOUN
ajst-19198	95	28	2.1	2.1	NUM
ajst-19198	95	29	of	of	ADP
ajst-19198	95	30	this	this	DET
ajst-19198	95	31	paper	paper	NOUN
ajst-19198	95	32	.	.	PUNCT
ajst-19198	96	1	the	the	DET
ajst-19198	96	2	model	model	NOUN
ajst-19198	96	3	features	feature	VERB
ajst-19198	96	4	a	a	DET
ajst-19198	96	5	unit	unit	NOUN
ajst-19198	96	6	size	size	NOUN
ajst-19198	96	7	of	of	ADP
ajst-19198	96	8	5	5	NUM
ajst-19198	96	9	mm	mm	NOUN
ajst-19198	96	10	,	,	PUNCT
ajst-19198	96	11	comprising	comprise	VERB
ajst-19198	96	12	2562	2562	NUM
ajst-19198	96	13	units	unit	NOUN
ajst-19198	96	14	and	and	CCONJ
ajst-19198	96	15	3047	3047	NUM
ajst-19198	96	16	nodes	node	NOUN
ajst-19198	96	17	.	.	PUNCT
ajst-19198	97	1	the	the	DET
ajst-19198	97	2	lower	low	ADJ
ajst-19198	97	3	end	end	NOUN
ajst-19198	97	4	of	of	ADP
ajst-19198	97	5	the	the	DET
ajst-19198	97	6	rock	rock	NOUN
ajst-19198	97	7	sample	sample	NOUN
ajst-19198	97	8	is	be	AUX
ajst-19198	97	9	fixed	fix	VERB
ajst-19198	97	10	and	and	CCONJ
ajst-19198	97	11	constrained	constrain	VERB
ajst-19198	97	12	.	.	PUNCT
ajst-19198	98	1	in	in	ADP
ajst-19198	98	2	accordance	accordance	NOUN
ajst-19198	98	3	with	with	ADP
ajst-19198	98	4	previously	previously	ADV
ajst-19198	98	5	published	publish	VERB
ajst-19198	98	6	articles	article	NOUN
ajst-19198	98	7	,	,	PUNCT
ajst-19198	98	8	a	a	DET
ajst-19198	98	9	confining	confining	ADJ
ajst-19198	98	10	pressure	pressure	NOUN
ajst-19198	98	11	of	of	ADP
ajst-19198	98	12	240	240	NUM
ajst-19198	98	13	mpa	mpa	NOUN
ajst-19198	98	14	is	be	AUX
ajst-19198	98	15	radially	radially	ADV
ajst-19198	98	16	applied	apply	VERB
ajst-19198	98	17	to	to	ADP
ajst-19198	98	18	the	the	DET
ajst-19198	98	19	rock	rock	NOUN
ajst-19198	98	20	,	,	PUNCT
ajst-19198	98	21	and	and	CCONJ
ajst-19198	98	22	the	the	DET
ajst-19198	98	23	temperature	temperature	NOUN
ajst-19198	98	24	field	field	NOUN
ajst-19198	98	25	of	of	ADP
ajst-19198	98	26	the	the	DET
ajst-19198	98	27	granite	granite	NOUN
ajst-19198	98	28	sample	sample	NOUN
ajst-19198	98	29	is	be	AUX
ajst-19198	98	30	set	set	VERB
ajst-19198	98	31	at	at	ADP
ajst-19198	98	32	200	200	NUM
ajst-19198	98	33	℃	℃	PROPN
ajst-19198	98	34	.	.	PUNCT
ajst-19198	99	1	the	the	DET
ajst-19198	99	2	upper	upper	ADJ
ajst-19198	99	3	end	end	NOUN
ajst-19198	99	4	of	of	ADP
ajst-19198	99	5	the	the	DET
ajst-19198	99	6	simulated	simulate	VERB
ajst-19198	99	7	granite	granite	NOUN
ajst-19198	99	8	sample	sample	NOUN
ajst-19198	99	9	is	be	AUX
ajst-19198	99	10	treated	treat	VERB
ajst-19198	99	11	as	as	ADP
ajst-19198	99	12	an	an	DET
ajst-19198	99	13	analytical	analytical	ADJ
ajst-19198	99	14	rigid	rigid	ADJ
ajst-19198	99	15	body	body	NOUN
ajst-19198	99	16	pressing	press	VERB
ajst-19198	99	17	plate	plate	NOUN
ajst-19198	99	18	,	,	PUNCT
ajst-19198	99	19	as	as	SCONJ
ajst-19198	99	20	referenced	reference	VERB
ajst-19198	99	21	in	in	ADP
ajst-19198	99	22	zhu	zhu	PROPN
ajst-19198	99	23	xiaohua	xiaohua	PROPN
ajst-19198	99	24	et	et	PROPN
ajst-19198	99	25	al	al	PROPN
ajst-19198	99	26	.	.	PROPN
ajst-19198	100	1	(	(	PUNCT
ajst-19198	100	2	2019	2019	NUM
ajst-19198	100	3	)	)	PUNCT
ajst-19198	100	4	.	.	PUNCT
ajst-19198	101	1	the	the	DET
ajst-19198	101	2	axial	axial	ADJ
ajst-19198	101	3	movement	movement	NOUN
ajst-19198	101	4	rate	rate	NOUN
ajst-19198	101	5	of	of	ADP
ajst-19198	101	6	this	this	DET
ajst-19198	101	7	pressing	press	VERB
ajst-19198	101	8	plate	plate	NOUN
ajst-19198	101	9	is	be	AUX
ajst-19198	101	10	aligned	align	VERB
ajst-19198	101	11	with	with	ADP
ajst-19198	101	12	the	the	DET
ajst-19198	101	13	physical	physical	ADJ
ajst-19198	101	14	simulation	simulation	NOUN
ajst-19198	101	15	parameters	parameter	NOUN
ajst-19198	101	16	adopted	adopt	VERB
ajst-19198	101	17	in	in	ADP
ajst-19198	101	18	section	section	NOUN
ajst-19198	101	19	2.3	2.3	NUM
ajst-19198	101	20	of	of	ADP
ajst-19198	101	21	this	this	DET
ajst-19198	101	22	paper	paper	NOUN
ajst-19198	101	23	.	.	PUNCT
ajst-19198	102	1	figure	figure	NOUN
ajst-19198	102	2	3	3	NUM
ajst-19198	102	3	illustrates	illustrate	VERB
ajst-19198	102	4	a	a	DET
ajst-19198	102	5	comparison	comparison	NOUN
ajst-19198	102	6	of	of	ADP
ajst-19198	102	7	the	the	DET
ajst-19198	102	8	stress	stress	NOUN
ajst-19198	102	9	-	-	PUNCT
ajst-19198	102	10	strain	strain	NOUN
ajst-19198	102	11	curves	curve	NOUN
ajst-19198	102	12	obtained	obtain	VERB
ajst-19198	102	13	from	from	ADP
ajst-19198	102	14	both	both	CCONJ
ajst-19198	102	15	physical	physical	ADJ
ajst-19198	102	16	and	and	CCONJ
ajst-19198	102	17	numerical	numerical	ADJ
ajst-19198	102	18	simulations	simulation	NOUN
ajst-19198	102	19	of	of	ADP
ajst-19198	102	20	triaxial	triaxial	ADJ
ajst-19198	102	21	compression	compression	NOUN
ajst-19198	102	22	of	of	ADP
ajst-19198	102	23	rocks	rock	NOUN
ajst-19198	102	24	under	under	ADP
ajst-19198	102	25	a	a	DET
ajst-19198	102	26	confining	confine	VERB
ajst-19198	102	27	pressure	pressure	NOUN
ajst-19198	102	28	of	of	ADP
ajst-19198	102	29	240	240	NUM
ajst-19198	102	30	mpa	mpa	NOUN
ajst-19198	102	31	and	and	CCONJ
ajst-19198	102	32	a	a	DET
ajst-19198	102	33	temperature	temperature	NOUN
ajst-19198	102	34	of	of	ADP
ajst-19198	102	35	200	200	NUM
ajst-19198	102	36	℃	℃	PROPN
ajst-19198	102	37	.	.	PUNCT
ajst-19198	103	1	additionally	additionally	ADV
ajst-19198	103	2	,	,	PUNCT
ajst-19198	103	3	figure	figure	VERB
ajst-19198	103	4	4	4	NUM
ajst-19198	103	5	compares	compare	VERB
ajst-19198	103	6	the	the	DET
ajst-19198	103	7	morphology	morphology	NOUN
ajst-19198	103	8	of	of	ADP
ajst-19198	103	9	granite	granite	NOUN
ajst-19198	103	10	post	post	ADJ
ajst-19198	103	11	-	-	ADJ
ajst-19198	103	12	triaxial	triaxial	ADJ
ajst-19198	103	13	compression	compression	NOUN
ajst-19198	103	14	failure	failure	NOUN
ajst-19198	103	15	as	as	SCONJ
ajst-19198	103	16	observed	observe	VERB
ajst-19198	103	17	in	in	ADP
ajst-19198	103	18	both	both	CCONJ
ajst-19198	103	19	physical	physical	ADJ
ajst-19198	103	20	and	and	CCONJ
ajst-19198	103	21	numerical	numerical	ADJ
ajst-19198	103	22	simulations	simulation	NOUN
ajst-19198	103	23	at	at	ADP
ajst-19198	103	24	the	the	DET
ajst-19198	103	25	same	same	ADJ
ajst-19198	103	26	conditions	condition	NOUN
ajst-19198	103	27	.	.	PUNCT
ajst-19198	104	1	from	from	ADP
ajst-19198	104	2	the	the	DET
ajst-19198	104	3	observations	observation	NOUN
ajst-19198	104	4	in	in	ADP
ajst-19198	104	5	figure	figure	NOUN
ajst-19198	104	6	5a	5a	NUM
ajst-19198	104	7	and	and	CCONJ
ajst-19198	104	8	figure	figure	NOUN
ajst-19198	104	9	5b	5b	NUM
ajst-19198	104	10	,	,	PUNCT
ajst-19198	104	11	it	it	PRON
ajst-19198	104	12	is	be	AUX
ajst-19198	104	13	evident	evident	ADJ
ajst-19198	104	14	that	that	SCONJ
ajst-19198	104	15	the	the	DET
ajst-19198	104	16	numerical	numerical	PROPN
ajst-19198	104	17	simulation	simulation	PROPN
ajst-19198	104	18	results	result	NOUN
ajst-19198	104	19	accurately	accurately	ADV
ajst-19198	104	20	reflect	reflect	VERB
ajst-19198	104	21	the	the	DET
ajst-19198	104	22	failure	failure	NOUN
ajst-19198	104	23	mode	mode	NOUN
ajst-19198	104	24	and	and	CCONJ
ajst-19198	104	25	stress	stress	NOUN
ajst-19198	104	26	-	-	PUNCT
ajst-19198	104	27	strain	strain	NOUN
ajst-19198	104	28	curve	curve	NOUN
ajst-19198	104	29	characteristics	characteristic	NOUN
ajst-19198	104	30	of	of	ADP
ajst-19198	104	31	granite	granite	NOUN
ajst-19198	104	32	,	,	PUNCT
ajst-19198	104	33	showing	show	VERB
ajst-19198	104	34	strong	strong	ADJ
ajst-19198	104	35	congruence	congruence	NOUN
ajst-19198	104	36	with	with	ADP
ajst-19198	104	37	the	the	DET
ajst-19198	104	38	results	result	NOUN
ajst-19198	104	39	of	of	ADP
ajst-19198	104	40	indoor	indoor	ADJ
ajst-19198	104	41	tests	test	NOUN
ajst-19198	104	42	.	.	PUNCT
ajst-19198	105	1	this	this	DET
ajst-19198	105	2	alignment	alignment	NOUN
ajst-19198	105	3	indicates	indicate	VERB
ajst-19198	105	4	that	that	SCONJ
ajst-19198	105	5	the	the	DET
ajst-19198	105	6	numerical	numerical	PROPN
ajst-19198	105	7	simulation	simulation	PROPN
ajst-19198	105	8	model	model	NOUN
ajst-19198	105	9	of	of	ADP
ajst-19198	105	10	diamond	diamond	NOUN
ajst-19198	105	11	particle	particle	NOUN
ajst-19198	105	12	rock	rock	NOUN
ajst-19198	105	13	breaking	break	VERB
ajst-19198	105	14	under	under	ADP
ajst-19198	105	15	the	the	DET
ajst-19198	105	16	specific	specific	ADJ
ajst-19198	105	17	conditions	condition	NOUN
ajst-19198	105	18	of	of	ADP
ajst-19198	105	19	a	a	DET
ajst-19198	105	20	confining	confine	VERB
ajst-19198	105	21	pressure	pressure	NOUN
ajst-19198	105	22	of	of	ADP
ajst-19198	105	23	240	240	NUM
ajst-19198	105	24	mpa	mpa	NOUN
ajst-19198	105	25	and	and	CCONJ
ajst-19198	105	26	a	a	DET
ajst-19198	105	27	temperature	temperature	NOUN
ajst-19198	105	28	of	of	ADP
ajst-19198	105	29	200	200	NUM
ajst-19198	105	30	℃	℃	PROPN
ajst-19198	105	31	is	be	AUX
ajst-19198	105	32	indeed	indeed	ADV
ajst-19198	105	33	reliable	reliable	ADJ
ajst-19198	105	34	.	.	PUNCT
ajst-19198	106	1	figure	figure	NOUN
ajst-19198	106	2	3	3	NUM
ajst-19198	106	3	.	.	PUNCT
ajst-19198	106	4	triaxial	triaxial	ADJ
ajst-19198	106	5	compression	compression	NOUN
ajst-19198	106	6	finite	finite	PROPN
ajst-19198	106	7	element	element	NOUN
ajst-19198	106	8	model	model	NOUN
ajst-19198	106	9	of	of	ADP
ajst-19198	106	10	granite	granite	NOUN
ajst-19198	106	11	figure	figure	NOUN
ajst-19198	106	12	4	4	NUM
ajst-19198	106	13	.	.	PUNCT
ajst-19198	106	14	comparison	comparison	NOUN
ajst-19198	106	15	of	of	ADP
ajst-19198	106	16	stress	stress	NOUN
ajst-19198	106	17	-	-	PUNCT
ajst-19198	106	18	strain	strain	NOUN
ajst-19198	106	19	curves	curve	NOUN
ajst-19198	106	20	between	between	ADP
ajst-19198	106	21	physical	physical	ADJ
ajst-19198	106	22	test	test	NOUN
ajst-19198	106	23	and	and	CCONJ
ajst-19198	106	24	numerical	numerical	PROPN
ajst-19198	106	25	simulation	simulation	NOUN
ajst-19198	106	26	of	of	ADP
ajst-19198	106	27	triaxial	triaxial	ADJ
ajst-19198	106	28	compression	compression	NOUN
ajst-19198	106	29	of	of	ADP
ajst-19198	106	30	rocks	rock	NOUN
ajst-19198	106	31	under	under	ADP
ajst-19198	106	32	a	a	DET
ajst-19198	106	33	confining	confine	VERB
ajst-19198	106	34	pressure	pressure	NOUN
ajst-19198	106	35	of	of	ADP
ajst-19198	106	36	240	240	NUM
ajst-19198	106	37	mpa	mpa	NOUN
ajst-19198	106	38	and	and	CCONJ
ajst-19198	106	39	a	a	DET
ajst-19198	106	40	temperature	temperature	NOUN
ajst-19198	106	41	of	of	ADP
ajst-19198	106	42	200	200	NUM
ajst-19198	106	43	℃	℃	PROPN
ajst-19198	106	44	3	3	NUM
ajst-19198	106	45	.	.	PUNCT
ajst-19198	107	1	establishment	establishment	NOUN
ajst-19198	107	2	of	of	ADP
ajst-19198	107	3	numerical	numerical	ADJ
ajst-19198	107	4	model	model	PROPN
ajst-19198	107	5	the	the	DET
ajst-19198	107	6	rock	rock	NOUN
ajst-19198	107	7	-	-	PUNCT
ajst-19198	107	8	breaking	break	VERB
ajst-19198	107	9	mechanism	mechanism	NOUN
ajst-19198	107	10	of	of	ADP
ajst-19198	107	11	an	an	DET
ajst-19198	107	12	impregnated	impregnated	ADJ
ajst-19198	107	13	diamond	diamond	NOUN
ajst-19198	107	14	bit	bit	NOUN
ajst-19198	107	15	operates	operate	VERB
ajst-19198	107	16	through	through	ADP
ajst-19198	107	17	micro	micro	NOUN
ajst-19198	107	18	-	-	NOUN
ajst-19198	107	19	cutting	cutting	ADJ
ajst-19198	107	20	,	,	PUNCT
ajst-19198	107	21	facilitated	facilitate	VERB
ajst-19198	107	22	by	by	ADP
ajst-19198	107	23	diamond	diamond	NOUN
ajst-19198	107	24	particles	particle	NOUN
ajst-19198	107	25	distributed	distribute	VERB
ajst-19198	107	26	along	along	ADP
ajst-19198	107	27	the	the	DET
ajst-19198	107	28	bit	bit	NOUN
ajst-19198	107	29	's	's	PART
ajst-19198	107	30	lip	lip	NOUN
ajst-19198	107	31	,	,	PUNCT
ajst-19198	107	32	which	which	PRON
ajst-19198	107	33	engage	engage	VERB
ajst-19198	107	34	the	the	DET
ajst-19198	107	35	rock	rock	NOUN
ajst-19198	107	36	as	as	ADP
ajst-19198	107	37	the	the	DET
ajst-19198	107	38	bit	bit	NOUN
ajst-19198	107	39	rotates	rotate	NOUN
ajst-19198	107	40	.	.	PUNCT
ajst-19198	108	1	the	the	DET
ajst-19198	108	2	performance	performance	NOUN
ajst-19198	108	3	of	of	ADP
ajst-19198	108	4	an	an	DET
ajst-19198	108	5	impregnated	impregnated	ADJ
ajst-19198	108	6	diamond	diamond	NOUN
ajst-19198	108	7	bit	bit	NOUN
ajst-19198	108	8	in	in	ADP
ajst-19198	108	9	engineering	engineering	NOUN
ajst-19198	108	10	applications	application	NOUN
ajst-19198	108	11	is	be	AUX
ajst-19198	108	12	influenced	influence	VERB
ajst-19198	108	13	by	by	ADP
ajst-19198	108	14	several	several	ADJ
ajst-19198	108	15	critical	critical	ADJ
ajst-19198	108	16	factors	factor	NOUN
ajst-19198	108	17	.	.	PUNCT
ajst-19198	109	1	these	these	PRON
ajst-19198	109	2	include	include	VERB
ajst-19198	109	3	the	the	DET
ajst-19198	109	4	concentration	concentration	NOUN
ajst-19198	109	5	and	and	CCONJ
ajst-19198	109	6	size	size	NOUN
ajst-19198	109	7	of	of	ADP
ajst-19198	109	8	diamond	diamond	NOUN
ajst-19198	109	9	particles	particle	NOUN
ajst-19198	109	10	on	on	ADP
ajst-19198	109	11	the	the	DET
ajst-19198	109	12	tread	tread	NOUN
ajst-19198	109	13	,	,	PUNCT
ajst-19198	109	14	the	the	DET
ajst-19198	109	15	wear	wear	NOUN
ajst-19198	109	16	resistance	resistance	NOUN
ajst-19198	109	17	of	of	ADP
ajst-19198	109	18	the	the	DET
ajst-19198	109	19	cemented	cement	VERB
ajst-19198	109	20	carbide	carbide	NOUN
ajst-19198	109	21	that	that	PRON
ajst-19198	109	22	coats	coat	VERB
ajst-19198	109	23	these	these	DET
ajst-19198	109	24	diamond	diamond	NOUN
ajst-19198	109	25	particles	particle	NOUN
ajst-19198	109	26	,	,	PUNCT
ajst-19198	109	27	the	the	DET
ajst-19198	109	28	retention	retention	NOUN
ajst-19198	109	29	force	force	NOUN
ajst-19198	109	30	of	of	ADP
ajst-19198	109	31	the	the	DET
ajst-19198	109	32	diamond	diamond	NOUN
ajst-19198	109	33	particles	particle	NOUN
ajst-19198	109	34	,	,	PUNCT
ajst-19198	109	35	and	and	CCONJ
ajst-19198	109	36	the	the	DET
ajst-19198	109	37	degree	degree	NOUN
ajst-19198	109	38	of	of	ADP
ajst-19198	109	39	compatibility	compatibility	NOUN
ajst-19198	109	40	between	between	ADP
ajst-19198	109	41	the	the	DET
ajst-19198	109	42	drilling	drilling	NOUN
ajst-19198	109	43	process	process	NOUN
ajst-19198	109	44	parameters	parameter	NOUN
ajst-19198	109	45	and	and	CCONJ
ajst-19198	109	46	the	the	DET
ajst-19198	109	47	geological	geological	ADJ
ajst-19198	109	48	strata	strata	NOUN
ajst-19198	109	49	being	be	AUX
ajst-19198	109	50	drilled	drill	VERB
ajst-19198	109	51	.	.	PUNCT
ajst-19198	110	1	during	during	ADP
ajst-19198	110	2	the	the	DET
ajst-19198	110	3	rock	rock	NOUN
ajst-19198	110	4	-	-	PUNCT
ajst-19198	110	5	breaking	break	VERB
ajst-19198	110	6	process	process	NOUN
ajst-19198	110	7	,	,	PUNCT
ajst-19198	110	8	the	the	DET
ajst-19198	110	9	wear	wear	NOUN
ajst-19198	110	10	pattern	pattern	NOUN
ajst-19198	110	11	of	of	ADP
ajst-19198	110	12	the	the	DET
ajst-19198	110	13	impregnated	impregnated	ADJ
ajst-19198	110	14	diamond	diamond	NOUN
ajst-19198	110	15	bit	bit	NOUN
ajst-19198	110	16	unfolds	unfold	VERB
ajst-19198	110	17	as	as	SCONJ
ajst-19198	110	18	follows	follow	VERB
ajst-19198	110	19	:	:	PUNCT
ajst-19198	110	20	when	when	SCONJ
ajst-19198	110	21	the	the	DET
ajst-19198	110	22	tread	tread	NOUN
ajst-19198	110	23	of	of	ADP
ajst-19198	110	24	the	the	DET
ajst-19198	110	25	bit	bit	NOUN
ajst-19198	110	26	makes	make	VERB
ajst-19198	110	27	contact	contact	NOUN
ajst-19198	110	28	with	with	ADP
ajst-19198	110	29	the	the	DET
ajst-19198	110	30	rock	rock	NOUN
ajst-19198	110	31	,	,	PUNCT
ajst-19198	110	32	the	the	DET
ajst-19198	110	33	rotation	rotation	NOUN
ajst-19198	110	34	of	of	ADP
ajst-19198	110	35	the	the	DET
ajst-19198	110	36	bit	bit	NOUN
ajst-19198	110	37	causes	cause	VERB
ajst-19198	110	38	the	the	DET
ajst-19198	110	39	diamonds	diamond	NOUN
ajst-19198	110	40	to	to	PART
ajst-19198	110	41	protrude	protrude	VERB
ajst-19198	110	42	from	from	ADP
ajst-19198	110	43	the	the	DET
ajst-19198	110	44	edge	edge	NOUN
ajst-19198	110	45	.	.	PUNCT
ajst-19198	111	1	subsequently	subsequently	ADV
ajst-19198	111	2	,	,	PUNCT
ajst-19198	111	3	these	these	DET
ajst-19198	111	4	diamond	diamond	NOUN
ajst-19198	111	5	particles	particle	NOUN
ajst-19198	111	6	undergo	undergo	VERB
ajst-19198	111	7	wear	wear	NOUN
ajst-19198	111	8	,	,	PUNCT
ajst-19198	111	9	breakage	breakage	NOUN
ajst-19198	111	10	,	,	PUNCT
ajst-19198	111	11	and	and	CCONJ
ajst-19198	111	12	detachment	detachment	NOUN
ajst-19198	111	13	due	due	ADP
ajst-19198	111	14	to	to	ADP
ajst-19198	111	15	the	the	DET
ajst-19198	111	16	interaction	interaction	NOUN
ajst-19198	111	17	between	between	ADP
ajst-19198	111	18	the	the	DET
ajst-19198	111	19	rock	rock	NOUN
ajst-19198	111	20	and	and	CCONJ
ajst-19198	111	21	the	the	DET
ajst-19198	111	22	drilling	drilling	NOUN
ajst-19198	111	23	bit	bit	NOUN
ajst-19198	111	24	.	.	PUNCT
ajst-19198	112	1	simultaneously	simultaneously	ADV
ajst-19198	112	2	,	,	PUNCT
ajst-19198	112	3	the	the	DET
ajst-19198	112	4	cemented	cement	VERB
ajst-19198	112	5	carbide	carbide	NOUN
ajst-19198	112	6	layer	layer	NOUN
ajst-19198	112	7	is	be	AUX
ajst-19198	112	8	also	also	ADV
ajst-19198	112	9	worn	wear	VERB
ajst-19198	112	10	away	away	ADP
ajst-19198	112	11	by	by	ADP
ajst-19198	112	12	the	the	DET
ajst-19198	112	13	rock	rock	NOUN
ajst-19198	112	14	,	,	PUNCT
ajst-19198	112	15	until	until	SCONJ
ajst-19198	112	16	new	new	ADJ
ajst-19198	112	17	diamond	diamond	NOUN
ajst-19198	112	18	particles	particle	NOUN
ajst-19198	112	19	emerge	emerge	VERB
ajst-19198	112	20	to	to	PART
ajst-19198	112	21	continue	continue	VERB
ajst-19198	112	22	the	the	DET
ajst-19198	112	23	rock	rock	NOUN
ajst-19198	112	24	-	-	PUNCT
ajst-19198	112	25	breaking	break	VERB
ajst-19198	112	26	process	process	NOUN
ajst-19198	112	27	.	.	PUNCT
ajst-19198	113	1	this	this	DET
ajst-19198	113	2	cycle	cycle	NOUN
ajst-19198	113	3	repeats	repeat	VERB
ajst-19198	113	4	until	until	SCONJ
ajst-19198	113	5	the	the	DET
ajst-19198	113	6	impregnated	impregnated	ADJ
ajst-19198	113	7	diamond	diamond	NOUN
ajst-19198	113	8	bit	bit	NOUN
ajst-19198	113	9	becomes	become	VERB
ajst-19198	113	10	ineffective	ineffective	ADJ
ajst-19198	113	11	and	and	CCONJ
ajst-19198	113	12	is	be	AUX
ajst-19198	113	13	ultimately	ultimately	ADV
ajst-19198	113	14	discarded	discard	VERB
ajst-19198	113	15	.	.	PUNCT
ajst-19198	114	1	therefore	therefore	ADV
ajst-19198	114	2	,	,	PUNCT
ajst-19198	114	3	for	for	ADP
ajst-19198	114	4	the	the	DET
ajst-19198	114	5	purpose	purpose	NOUN
ajst-19198	114	6	of	of	ADP
ajst-19198	114	7	simplifying	simplify	VERB
ajst-19198	114	8	the	the	DET
ajst-19198	114	9	study	study	NOUN
ajst-19198	114	10	and	and	CCONJ
ajst-19198	114	11	facilitating	facilitate	VERB
ajst-19198	114	12	numerical	numerical	ADJ
ajst-19198	114	13	computation	computation	NOUN
ajst-19198	114	14	,	,	PUNCT
ajst-19198	114	15	the	the	DET
ajst-19198	114	16	rock	rock	NOUN
ajst-19198	114	17	-	-	PUNCT
ajst-19198	114	18	breaking	break	VERB
ajst-19198	114	19	process	process	NOUN
ajst-19198	114	20	of	of	ADP
ajst-19198	114	21	the	the	DET
ajst-19198	114	22	impregnated	impregnate	VERB
ajst-19198	114	23	diamond	diamond	NOUN
ajst-19198	114	24	bit	bit	NOUN
ajst-19198	114	25	is	be	AUX
ajst-19198	114	26	modeled	model	VERB
ajst-19198	114	27	as	as	ADP
ajst-19198	114	28	the	the	DET
ajst-19198	114	29	simulation	simulation	NOUN
ajst-19198	114	30	of	of	ADP
ajst-19198	114	31	a	a	DET
ajst-19198	114	32	single	single	ADJ
ajst-19198	114	33	diamond	diamond	NOUN
ajst-19198	114	34	particle	particle	NOUN
ajst-19198	114	35	breaking	break	VERB
ajst-19198	114	36	rock	rock	NOUN
ajst-19198	114	37	,	,	PUNCT
ajst-19198	114	38	deliberately	deliberately	ADV
ajst-19198	114	39	omitting	omit	VERB
ajst-19198	114	40	the	the	DET
ajst-19198	114	41	impact	impact	NOUN
ajst-19198	114	42	of	of	ADP
ajst-19198	114	43	diamond	diamond	NOUN
ajst-19198	114	44	262	262	NUM
ajst-19198	114	45	particle	particle	NOUN
ajst-19198	114	46	shedding	shedding	NOUN
ajst-19198	114	47	.	.	PUNCT
ajst-19198	115	1	this	this	DET
ajst-19198	115	2	approach	approach	NOUN
ajst-19198	115	3	streamlines	streamline	VERB
ajst-19198	115	4	the	the	DET
ajst-19198	115	5	factors	factor	NOUN
ajst-19198	115	6	influencing	influence	VERB
ajst-19198	115	7	the	the	DET
ajst-19198	115	8	research	research	NOUN
ajst-19198	115	9	subject	subject	NOUN
ajst-19198	115	10	and	and	CCONJ
ajst-19198	115	11	aids	aid	NOUN
ajst-19198	115	12	in	in	ADP
ajst-19198	115	13	the	the	DET
ajst-19198	115	14	efficient	efficient	ADJ
ajst-19198	115	15	execution	execution	NOUN
ajst-19198	115	16	of	of	ADP
ajst-19198	115	17	numerical	numerical	ADJ
ajst-19198	115	18	calculations	calculation	NOUN
ajst-19198	115	19	.	.	PUNCT
ajst-19198	116	1	(	(	PUNCT
ajst-19198	116	2	a	a	X
ajst-19198	116	3	)	)	PUNCT
ajst-19198	116	4	(	(	PUNCT
ajst-19198	116	5	b	b	X
ajst-19198	116	6	)	)	PUNCT
ajst-19198	116	7	figure	figure	NOUN
ajst-19198	116	8	5	5	NUM
ajst-19198	116	9	.	.	PUNCT
ajst-19198	116	10	comparison	comparison	NOUN
ajst-19198	116	11	of	of	ADP
ajst-19198	116	12	granite	granite	NOUN
ajst-19198	116	13	morphology	morphology	NOUN
ajst-19198	116	14	after	after	SCONJ
ajst-19198	116	15	triaxial	triaxial	NOUN
ajst-19198	116	16	compression	compression	NOUN
ajst-19198	116	17	failure	failure	NOUN
ajst-19198	116	18	obtained	obtain	VERB
ajst-19198	116	19	by	by	ADP
ajst-19198	116	20	physical	physical	ADJ
ajst-19198	116	21	test	test	NOUN
ajst-19198	116	22	and	and	CCONJ
ajst-19198	116	23	numerical	numerical	PROPN
ajst-19198	116	24	simulation	simulation	NOUN
ajst-19198	116	25	under	under	ADP
ajst-19198	116	26	a	a	DET
ajst-19198	116	27	confining	confine	VERB
ajst-19198	116	28	pressure	pressure	NOUN
ajst-19198	116	29	of	of	ADP
ajst-19198	116	30	240	240	NUM
ajst-19198	116	31	mpa	mpa	NOUN
ajst-19198	116	32	and	and	CCONJ
ajst-19198	116	33	a	a	DET
ajst-19198	116	34	temperature	temperature	NOUN
ajst-19198	116	35	of	of	ADP
ajst-19198	116	36	200	200	NUM
ajst-19198	116	37	℃	℃	PROPN
ajst-19198	116	38	table	table	NOUN
ajst-19198	116	39	2	2	NUM
ajst-19198	116	40	shows	show	VERB
ajst-19198	116	41	the	the	DET
ajst-19198	116	42	numerical	numerical	PROPN
ajst-19198	116	43	simulation	simulation	PROPN
ajst-19198	116	44	experimental	experimental	ADJ
ajst-19198	116	45	parameters	parameter	NOUN
ajst-19198	116	46	for	for	ADP
ajst-19198	116	47	single	single	ADJ
ajst-19198	116	48	diamond	diamond	NOUN
ajst-19198	116	49	particle	particle	NOUN
ajst-19198	116	50	rock	rock	NOUN
ajst-19198	116	51	breaking	breaking	NOUN
ajst-19198	116	52	.	.	PUNCT
ajst-19198	117	1	this	this	DET
ajst-19198	117	2	simulation	simulation	NOUN
ajst-19198	117	3	critically	critically	ADV
ajst-19198	117	4	assesses	assess	VERB
ajst-19198	117	5	the	the	DET
ajst-19198	117	6	principal	principal	ADJ
ajst-19198	117	7	factors	factor	NOUN
ajst-19198	117	8	influencing	influence	VERB
ajst-19198	117	9	the	the	DET
ajst-19198	117	10	efficiency	efficiency	NOUN
ajst-19198	117	11	of	of	ADP
ajst-19198	117	12	rock	rock	NOUN
ajst-19198	117	13	breaking	breaking	NOUN
ajst-19198	117	14	when	when	SCONJ
ajst-19198	117	15	conducted	conduct	VERB
ajst-19198	117	16	by	by	ADP
ajst-19198	117	17	an	an	DET
ajst-19198	117	18	impregnated	impregnated	ADJ
ajst-19198	117	19	diamond	diamond	NOUN
ajst-19198	117	20	particle	particle	NOUN
ajst-19198	117	21	.	.	PUNCT
ajst-19198	118	1	in	in	ADP
ajst-19198	118	2	conjunction	conjunction	NOUN
ajst-19198	118	3	with	with	ADP
ajst-19198	118	4	the	the	DET
ajst-19198	118	5	physical	physical	ADJ
ajst-19198	118	6	simulations	simulation	NOUN
ajst-19198	118	7	of	of	ADP
ajst-19198	118	8	rock	rock	NOUN
ajst-19198	118	9	breaking	breaking	NOUN
ajst-19198	118	10	using	use	VERB
ajst-19198	118	11	an	an	DET
ajst-19198	118	12	impregnated	impregnated	ADJ
ajst-19198	118	13	diamond	diamond	NOUN
ajst-19198	118	14	bit	bit	NOUN
ajst-19198	118	15	,	,	PUNCT
ajst-19198	118	16	as	as	SCONJ
ajst-19198	118	17	documented	document	VERB
ajst-19198	118	18	in	in	ADP
ajst-19198	118	19	prior	prior	ADJ
ajst-19198	118	20	scholarly	scholarly	ADJ
ajst-19198	118	21	articles	article	NOUN
ajst-19198	118	22	[	[	X
ajst-19198	118	23	9	9	NUM
ajst-19198	118	24	]	]	PUNCT
ajst-19198	118	25	,	,	PUNCT
ajst-19198	118	26	this	this	DET
ajst-19198	118	27	approach	approach	NOUN
ajst-19198	118	28	facilitates	facilitate	VERB
ajst-19198	118	29	the	the	DET
ajst-19198	118	30	validation	validation	NOUN
ajst-19198	118	31	of	of	ADP
ajst-19198	118	32	drilling	drilling	NOUN
ajst-19198	118	33	efficiency	efficiency	NOUN
ajst-19198	118	34	and	and	CCONJ
ajst-19198	118	35	the	the	DET
ajst-19198	118	36	observed	observed	ADJ
ajst-19198	118	37	trends	trend	NOUN
ajst-19198	118	38	in	in	ADP
ajst-19198	118	39	bit	bit	NOUN
ajst-19198	118	40	wear	wear	NOUN
ajst-19198	118	41	during	during	ADP
ajst-19198	118	42	physical	physical	ADJ
ajst-19198	118	43	simulation	simulation	NOUN
ajst-19198	118	44	tests	test	NOUN
ajst-19198	118	45	under	under	ADP
ajst-19198	118	46	ultra	ultra	ADJ
ajst-19198	118	47	-	-	ADJ
ajst-19198	118	48	deep	deep	ADJ
ajst-19198	118	49	formation	formation	NOUN
ajst-19198	118	50	conditions	condition	NOUN
ajst-19198	118	51	.	.	PUNCT
ajst-19198	119	1	moreover	moreover	ADV
ajst-19198	119	2	,	,	PUNCT
ajst-19198	119	3	this	this	DET
ajst-19198	119	4	integrated	integrate	VERB
ajst-19198	119	5	methodology	methodology	NOUN
ajst-19198	119	6	effectively	effectively	ADV
ajst-19198	119	7	demonstrates	demonstrate	VERB
ajst-19198	119	8	the	the	DET
ajst-19198	119	9	research	research	NOUN
ajst-19198	119	10	's	's	PART
ajst-19198	119	11	validity	validity	NOUN
ajst-19198	119	12	regarding	regard	VERB
ajst-19198	119	13	the	the	DET
ajst-19198	119	14	impacts	impact	NOUN
ajst-19198	119	15	of	of	ADP
ajst-19198	119	16	varying	vary	VERB
ajst-19198	119	17	stress	stress	NOUN
ajst-19198	119	18	conditions	condition	NOUN
ajst-19198	119	19	on	on	ADP
ajst-19198	119	20	bit	bit	NOUN
ajst-19198	119	21	footage	footage	NOUN
ajst-19198	119	22	.	.	PUNCT
ajst-19198	120	1	it	it	PRON
ajst-19198	120	2	contributes	contribute	VERB
ajst-19198	120	3	both	both	DET
ajst-19198	120	4	test	test	NOUN
ajst-19198	120	5	data	datum	NOUN
ajst-19198	120	6	and	and	CCONJ
ajst-19198	120	7	analytical	analytical	ADJ
ajst-19198	120	8	support	support	NOUN
ajst-19198	120	9	for	for	ADP
ajst-19198	120	10	the	the	DET
ajst-19198	120	11	development	development	NOUN
ajst-19198	120	12	of	of	ADP
ajst-19198	120	13	a	a	DET
ajst-19198	120	14	theoretical	theoretical	ADJ
ajst-19198	120	15	rop	rop	NOUN
ajst-19198	120	16	model	model	NOUN
ajst-19198	120	17	tailored	tailor	VERB
ajst-19198	120	18	for	for	ADP
ajst-19198	120	19	ultra	ultra	ADJ
ajst-19198	120	20	-	-	ADJ
ajst-19198	120	21	deep	deep	ADJ
ajst-19198	120	22	drilling	drilling	NOUN
ajst-19198	120	23	simulations	simulation	NOUN
ajst-19198	120	24	.	.	PUNCT
ajst-19198	121	1	this	this	DET
ajst-19198	121	2	model	model	NOUN
ajst-19198	121	3	is	be	AUX
ajst-19198	121	4	grounded	ground	VERB
ajst-19198	121	5	in	in	ADP
ajst-19198	121	6	the	the	DET
ajst-19198	121	7	principles	principle	NOUN
ajst-19198	121	8	of	of	ADP
ajst-19198	121	9	similarity	similarity	NOUN
ajst-19198	121	10	theory	theory	NOUN
ajst-19198	121	11	,	,	PUNCT
ajst-19198	121	12	offering	offer	VERB
ajst-19198	121	13	a	a	DET
ajst-19198	121	14	robust	robust	ADJ
ajst-19198	121	15	framework	framework	NOUN
ajst-19198	121	16	for	for	ADP
ajst-19198	121	17	understanding	understanding	NOUN
ajst-19198	121	18	and	and	CCONJ
ajst-19198	121	19	optimizing	optimize	VERB
ajst-19198	121	20	drilling	drilling	NOUN
ajst-19198	121	21	performance	performance	NOUN
ajst-19198	121	22	under	under	ADP
ajst-19198	121	23	diverse	diverse	ADJ
ajst-19198	121	24	geological	geological	ADJ
ajst-19198	121	25	stresses	stress	NOUN
ajst-19198	121	26	.	.	PUNCT
ajst-19198	122	1	the	the	DET
ajst-19198	122	2	rockbreaking	rockbreake	VERB
ajst-19198	122	3	mechanism	mechanism	NOUN
ajst-19198	122	4	of	of	ADP
ajst-19198	122	5	an	an	DET
ajst-19198	122	6	impregnated	impregnated	ADJ
ajst-19198	122	7	diamond	diamond	NOUN
ajst-19198	122	8	bit	bit	NOUN
ajst-19198	122	9	operates	operate	VERB
ajst-19198	122	10	through	through	ADP
ajst-19198	122	11	micro	micro	NOUN
ajst-19198	122	12	-	-	NOUN
ajst-19198	122	13	cutting	cutting	ADJ
ajst-19198	122	14	,	,	PUNCT
ajst-19198	122	15	facilitated	facilitate	VERB
ajst-19198	122	16	by	by	ADP
ajst-19198	122	17	diamond	diamond	NOUN
ajst-19198	122	18	particles	particle	NOUN
ajst-19198	122	19	distributed	distribute	VERB
ajst-19198	122	20	along	along	ADP
ajst-19198	122	21	the	the	DET
ajst-19198	122	22	bit	bit	NOUN
ajst-19198	122	23	's	's	PART
ajst-19198	122	24	lip	lip	NOUN
ajst-19198	122	25	,	,	PUNCT
ajst-19198	122	26	which	which	PRON
ajst-19198	122	27	engage	engage	VERB
ajst-19198	122	28	the	the	DET
ajst-19198	122	29	rock	rock	NOUN
ajst-19198	122	30	as	as	ADP
ajst-19198	122	31	the	the	DET
ajst-19198	122	32	bit	bit	NOUN
ajst-19198	122	33	rotates	rotate	NOUN
ajst-19198	122	34	.	.	PUNCT
ajst-19198	123	1	the	the	DET
ajst-19198	123	2	performance	performance	NOUN
ajst-19198	123	3	of	of	ADP
ajst-19198	123	4	an	an	DET
ajst-19198	123	5	impregnated	impregnated	ADJ
ajst-19198	123	6	diamond	diamond	NOUN
ajst-19198	123	7	bit	bit	NOUN
ajst-19198	123	8	in	in	ADP
ajst-19198	123	9	engineering	engineering	NOUN
ajst-19198	123	10	applications	application	NOUN
ajst-19198	123	11	is	be	AUX
ajst-19198	123	12	influenced	influence	VERB
ajst-19198	123	13	by	by	ADP
ajst-19198	123	14	several	several	ADJ
ajst-19198	123	15	critical	critical	ADJ
ajst-19198	123	16	factors	factor	NOUN
ajst-19198	123	17	.	.	PUNCT
ajst-19198	124	1	these	these	PRON
ajst-19198	124	2	include	include	VERB
ajst-19198	124	3	the	the	DET
ajst-19198	124	4	concentration	concentration	NOUN
ajst-19198	124	5	and	and	CCONJ
ajst-19198	124	6	size	size	NOUN
ajst-19198	124	7	of	of	ADP
ajst-19198	124	8	diamond	diamond	NOUN
ajst-19198	124	9	particles	particle	NOUN
ajst-19198	124	10	on	on	ADP
ajst-19198	124	11	the	the	DET
ajst-19198	124	12	tread	tread	NOUN
ajst-19198	124	13	,	,	PUNCT
ajst-19198	124	14	the	the	DET
ajst-19198	124	15	wear	wear	NOUN
ajst-19198	124	16	resistance	resistance	NOUN
ajst-19198	124	17	of	of	ADP
ajst-19198	124	18	the	the	DET
ajst-19198	124	19	cemented	cement	VERB
ajst-19198	124	20	carbide	carbide	NOUN
ajst-19198	124	21	that	that	PRON
ajst-19198	124	22	coats	coat	VERB
ajst-19198	124	23	these	these	DET
ajst-19198	124	24	diamond	diamond	NOUN
ajst-19198	124	25	particles	particle	NOUN
ajst-19198	124	26	,	,	PUNCT
ajst-19198	124	27	the	the	DET
ajst-19198	124	28	retention	retention	NOUN
ajst-19198	124	29	force	force	NOUN
ajst-19198	124	30	of	of	ADP
ajst-19198	124	31	the	the	DET
ajst-19198	124	32	diamond	diamond	NOUN
ajst-19198	124	33	particles	particle	NOUN
ajst-19198	124	34	,	,	PUNCT
ajst-19198	124	35	and	and	CCONJ
ajst-19198	124	36	the	the	DET
ajst-19198	124	37	degree	degree	NOUN
ajst-19198	124	38	of	of	ADP
ajst-19198	124	39	compatibility	compatibility	NOUN
ajst-19198	124	40	between	between	ADP
ajst-19198	124	41	the	the	DET
ajst-19198	124	42	drilling	drilling	NOUN
ajst-19198	124	43	process	process	NOUN
ajst-19198	124	44	parameters	parameter	NOUN
ajst-19198	124	45	and	and	CCONJ
ajst-19198	124	46	the	the	DET
ajst-19198	124	47	geological	geological	ADJ
ajst-19198	124	48	strata	strata	NOUN
ajst-19198	124	49	being	be	AUX
ajst-19198	124	50	drilled	drill	VERB
ajst-19198	124	51	.	.	PUNCT
ajst-19198	124	52	table	table	NOUN
ajst-19198	124	53	2	2	NUM
ajst-19198	124	54	.	.	PUNCT
ajst-19198	124	55	numerical	numerical	PROPN
ajst-19198	124	56	simulation	simulation	PROPN
ajst-19198	124	57	scheme	scheme	NOUN
ajst-19198	124	58	of	of	ADP
ajst-19198	124	59	rock	rock	NOUN
ajst-19198	124	60	breaking	break	VERB
ajst-19198	124	61	by	by	ADP
ajst-19198	124	62	single	single	ADJ
ajst-19198	124	63	diamond	diamond	NOUN
ajst-19198	124	64	particle	particle	NOUN
ajst-19198	124	65	model	model	PROPN
ajst-19198	124	66	code	code	PROPN
ajst-19198	124	67	angular	angular	PROPN
ajst-19198	124	68	velocity	velocity	PROPN
ajst-19198	124	69	rad	rad	PROPN
ajst-19198	124	70	/	/	SYM
ajst-19198	124	71	min	min	PROPN
ajst-19198	124	72	vertical	vertical	ADJ
ajst-19198	124	73	force	force	PROPN
ajst-19198	124	74	n	n	PRON
ajst-19198	124	75	a1	a1	VERB
ajst-19198	124	76	170	170	NUM
ajst-19198	124	77	102	102	NUM
ajst-19198	124	78	a2	a2	PROPN
ajst-19198	124	79	122	122	NUM
ajst-19198	124	80	a3	a3	NOUN
ajst-19198	124	81	147	147	NUM
ajst-19198	124	82	a4	a4	NOUN
ajst-19198	124	83	191	191	NUM
ajst-19198	124	84	b1	b1	NOUN
ajst-19198	124	85	220	220	NUM
ajst-19198	124	86	102	102	NUM
ajst-19198	124	87	b2	b2	NOUN
ajst-19198	124	88	122	122	NUM
ajst-19198	124	89	b3	b3	PROPN
ajst-19198	124	90	147	147	NUM
ajst-19198	124	91	b4	b4	NOUN
ajst-19198	124	92	191	191	NUM
ajst-19198	124	93	c1	c1	NOUN
ajst-19198	124	94	270	270	NUM
ajst-19198	124	95	102	102	NUM
ajst-19198	124	96	c2	c2	PROPN
ajst-19198	124	97	122	122	NUM
ajst-19198	124	98	c3	c3	NOUN
ajst-19198	124	99	147	147	NUM
ajst-19198	124	100	c4	c4	NOUN
ajst-19198	124	101	191	191	NUM
ajst-19198	124	102	d1	d1	PROPN
ajst-19198	124	103	320	320	NUM
ajst-19198	124	104	102	102	NUM
ajst-19198	124	105	d2	d2	PROPN
ajst-19198	124	106	122	122	NUM
ajst-19198	124	107	d3	d3	PROPN
ajst-19198	124	108	147	147	NUM
ajst-19198	124	109	d4	d4	PROPN
ajst-19198	124	110	191	191	NUM
ajst-19198	124	111	figure	figure	NOUN
ajst-19198	124	112	6	6	NUM
ajst-19198	124	113	serves	serve	VERB
ajst-19198	124	114	as	as	ADP
ajst-19198	124	115	an	an	DET
ajst-19198	124	116	illustrative	illustrative	ADJ
ajst-19198	124	117	example	example	NOUN
ajst-19198	124	118	,	,	PUNCT
ajst-19198	124	119	depicting	depict	VERB
ajst-19198	124	120	the	the	DET
ajst-19198	124	121	variations	variation	NOUN
ajst-19198	124	122	in	in	ADP
ajst-19198	124	123	equivalent	equivalent	ADJ
ajst-19198	124	124	stress	stress	NOUN
ajst-19198	124	125	and	and	CCONJ
ajst-19198	124	126	equivalent	equivalent	ADJ
ajst-19198	124	127	plastic	plastic	NOUN
ajst-19198	124	128	strain	strain	NOUN
ajst-19198	124	129	of	of	ADP
ajst-19198	124	130	diamond	diamond	NOUN
ajst-19198	124	131	particles	particle	NOUN
ajst-19198	124	132	at	at	ADP
ajst-19198	124	133	different	different	ADJ
ajst-19198	124	134	cutting	cutting	NOUN
ajst-19198	124	135	positions	position	NOUN
ajst-19198	124	136	.	.	PUNCT
ajst-19198	125	1	these	these	DET
ajst-19198	125	2	variations	variation	NOUN
ajst-19198	125	3	are	be	AUX
ajst-19198	125	4	determined	determine	VERB
ajst-19198	125	5	through	through	ADP
ajst-19198	125	6	simulations	simulation	NOUN
ajst-19198	125	7	that	that	PRON
ajst-19198	125	8	incorporate	incorporate	VERB
ajst-19198	125	9	a	a	DET
ajst-19198	125	10	combination	combination	NOUN
ajst-19198	125	11	of	of	ADP
ajst-19198	125	12	16	16	NUM
ajst-19198	125	13	different	different	ADJ
ajst-19198	125	14	rotating	rotate	VERB
ajst-19198	125	15	speeds	speed	NOUN
ajst-19198	125	16	and	and	CCONJ
ajst-19198	125	17	wob	wob	NOUN
ajst-19198	125	18	settings	setting	NOUN
ajst-19198	125	19	as	as	SCONJ
ajst-19198	125	20	listed	list	VERB
ajst-19198	125	21	in	in	ADP
ajst-19198	125	22	table	table	NOUN
ajst-19198	125	23	2	2	NUM
ajst-19198	125	24	.	.	PUNCT
ajst-19198	126	1	the	the	DET
ajst-19198	126	2	simulation	simulation	NOUN
ajst-19198	126	3	's	's	PART
ajst-19198	126	4	objective	objective	NOUN
ajst-19198	126	5	is	be	AUX
ajst-19198	126	6	to	to	PART
ajst-19198	126	7	analyze	analyze	VERB
ajst-19198	126	8	the	the	DET
ajst-19198	126	9	pattern	pattern	NOUN
ajst-19198	126	10	of	of	ADP
ajst-19198	126	11	rock	rock	NOUN
ajst-19198	126	12	breaking	break	VERB
ajst-19198	126	13	footage	footage	NOUN
ajst-19198	126	14	changes	change	NOUN
ajst-19198	126	15	of	of	ADP
ajst-19198	126	16	impregnated	impregnated	ADJ
ajst-19198	126	17	diamond	diamond	NOUN
ajst-19198	126	18	bits	bit	NOUN
ajst-19198	126	19	under	under	ADP
ajst-19198	126	20	varying	vary	VERB
ajst-19198	126	21	conditions	condition	NOUN
ajst-19198	126	22	.	.	PUNCT
ajst-19198	127	1	in	in	ADP
ajst-19198	127	2	this	this	DET
ajst-19198	127	3	study	study	NOUN
ajst-19198	127	4	,	,	PUNCT
ajst-19198	127	5	the	the	DET
ajst-19198	127	6	focus	focus	NOUN
ajst-19198	127	7	is	be	AUX
ajst-19198	127	8	on	on	ADP
ajst-19198	127	9	calculating	calculate	VERB
ajst-19198	127	10	the	the	DET
ajst-19198	127	11	plastic	plastic	ADJ
ajst-19198	127	12	dissipation	dissipation	NOUN
ajst-19198	127	13	energy	energy	NOUN
ajst-19198	127	14	of	of	ADP
ajst-19198	127	15	the	the	DET
ajst-19198	127	16	rock	rock	NOUN
ajst-19198	127	17	subjected	subject	VERB
ajst-19198	127	18	to	to	ADP
ajst-19198	127	19	different	different	ADJ
ajst-19198	127	20	rotating	rotating	NOUN
ajst-19198	127	21	speeds	speed	NOUN
ajst-19198	127	22	and	and	CCONJ
ajst-19198	127	23	bit	bit	NOUN
ajst-19198	127	24	pressures	pressure	NOUN
ajst-19198	127	25	.	.	PUNCT
ajst-19198	128	1	plastic	plastic	ADJ
ajst-19198	128	2	dissipation	dissipation	NOUN
ajst-19198	128	3	energy	energy	NOUN
ajst-19198	128	4	is	be	AUX
ajst-19198	128	5	a	a	DET
ajst-19198	128	6	key	key	ADJ
ajst-19198	128	7	indicator	indicator	NOUN
ajst-19198	128	8	of	of	ADP
ajst-19198	128	9	the	the	DET
ajst-19198	128	10	extent	extent	NOUN
ajst-19198	128	11	of	of	ADP
ajst-19198	128	12	plastic	plastic	ADJ
ajst-19198	128	13	shear	shear	NOUN
ajst-19198	128	14	failure	failure	NOUN
ajst-19198	128	15	.	.	PUNCT
ajst-19198	129	1	it	it	PRON
ajst-19198	129	2	provides	provide	VERB
ajst-19198	129	3	a	a	DET
ajst-19198	129	4	metric	metric	NOUN
ajst-19198	129	5	for	for	ADP
ajst-19198	129	6	gauging	gauge	VERB
ajst-19198	129	7	the	the	DET
ajst-19198	129	8	rock	rock	NOUN
ajst-19198	129	9	breaking	break	VERB
ajst-19198	129	10	efficiency	efficiency	NOUN
ajst-19198	129	11	,	,	PUNCT
ajst-19198	129	12	or	or	CCONJ
ajst-19198	129	13	footage	footage	NOUN
ajst-19198	129	14	efficiency	efficiency	NOUN
ajst-19198	129	15	,	,	PUNCT
ajst-19198	129	16	of	of	ADP
ajst-19198	129	17	impregnated	impregnated	ADJ
ajst-19198	129	18	diamond	diamond	NOUN
ajst-19198	129	19	bits	bit	NOUN
ajst-19198	129	20	,	,	PUNCT
ajst-19198	129	21	as	as	SCONJ
ajst-19198	129	22	highlighted	highlight	VERB
ajst-19198	129	23	in	in	ADP
ajst-19198	129	24	the	the	DET
ajst-19198	129	25	work	work	NOUN
ajst-19198	129	26	of	of	ADP
ajst-19198	129	27	he	he	PRON
ajst-19198	129	28	m	m	VERB
ajst-19198	129	29	et	et	NOUN
ajst-19198	129	30	al	al	PROPN
ajst-19198	129	31	.	.	PUNCT
ajst-19198	130	1	[	[	X
ajst-19198	130	2	13	13	NUM
ajst-19198	130	3	]	]	PUNCT
ajst-19198	130	4	.	.	PUNCT
ajst-19198	131	1	figure	figure	NOUN
ajst-19198	131	2	7a	7a	NUM
ajst-19198	131	3	,	,	PUNCT
ajst-19198	131	4	figure	figure	NOUN
ajst-19198	131	5	7b	7b	NUM
ajst-19198	131	6	,	,	PUNCT
ajst-19198	131	7	figure	figure	NOUN
ajst-19198	131	8	7c	7c	NUM
ajst-19198	131	9	,	,	PUNCT
ajst-19198	131	10	and	and	CCONJ
ajst-19198	131	11	figure	figure	VERB
ajst-19198	131	12	7d	7d	PROPN
ajst-19198	131	13	present	present	ADJ
ajst-19198	131	14	a	a	DET
ajst-19198	131	15	comprehensive	comprehensive	ADJ
ajst-19198	131	16	summary	summary	NOUN
ajst-19198	131	17	of	of	ADP
ajst-19198	131	18	the	the	DET
ajst-19198	131	19	relationship	relationship	NOUN
ajst-19198	131	20	between	between	ADP
ajst-19198	131	21	the	the	DET
ajst-19198	131	22	plastic	plastic	ADJ
ajst-19198	131	23	dissipation	dissipation	NOUN
ajst-19198	131	24	energy	energy	NOUN
ajst-19198	131	25	exerted	exert	VERB
ajst-19198	131	26	by	by	ADP
ajst-19198	131	27	diamond	diamond	NOUN
ajst-19198	131	28	particles	particle	NOUN
ajst-19198	131	29	on	on	ADP
ajst-19198	131	30	rocks	rock	NOUN
ajst-19198	131	31	under	under	ADP
ajst-19198	131	32	various	various	ADJ
ajst-19198	131	33	wob	wob	NOUN
ajst-19198	131	34	conditions	condition	NOUN
ajst-19198	131	35	over	over	ADP
ajst-19198	131	36	time	time	NOUN
ajst-19198	131	37	,	,	PUNCT
ajst-19198	131	38	at	at	ADP
ajst-19198	131	39	rotational	rotational	ADJ
ajst-19198	131	40	speeds	speed	NOUN
ajst-19198	131	41	of	of	ADP
ajst-19198	131	42	170	170	NUM
ajst-19198	131	43	rad	rad	PROPN
ajst-19198	131	44	/	/	SYM
ajst-19198	131	45	min	min	PROPN
ajst-19198	131	46	,	,	PUNCT
ajst-19198	131	47	220	220	NUM
ajst-19198	131	48	r	r	NOUN
ajst-19198	131	49	/	/	SYM
ajst-19198	131	50	min	min	NOUN
ajst-19198	131	51	,	,	PUNCT
ajst-19198	131	52	270	270	NUM
ajst-19198	131	53	rad	rad	PROPN
ajst-19198	131	54	/	/	SYM
ajst-19198	131	55	min	min	PROPN
ajst-19198	131	56	,	,	PUNCT
ajst-19198	131	57	and	and	CCONJ
ajst-19198	131	58	320	320	NUM
ajst-19198	131	59	rad	rad	NOUN
ajst-19198	131	60	/	/	SYM
ajst-19198	131	61	min	min	NOUN
ajst-19198	131	62	,	,	PUNCT
ajst-19198	131	63	respectively	respectively	ADV
ajst-19198	131	64	.	.	PUNCT
ajst-19198	132	1	to	to	PART
ajst-19198	132	2	present	present	VERB
ajst-19198	132	3	these	these	DET
ajst-19198	132	4	relationships	relationship	NOUN
ajst-19198	132	5	in	in	ADP
ajst-19198	132	6	a	a	DET
ajst-19198	132	7	more	more	ADV
ajst-19198	132	8	intuitive	intuitive	ADJ
ajst-19198	132	9	and	and	CCONJ
ajst-19198	132	10	visually	visually	ADV
ajst-19198	132	11	striking	striking	ADJ
ajst-19198	132	12	manner	manner	NOUN
ajst-19198	132	13	,	,	PUNCT
ajst-19198	132	14	a	a	DET
ajst-19198	132	15	three	three	NUM
ajst-19198	132	16	-	-	PUNCT
ajst-19198	132	17	dimensional	dimensional	ADJ
ajst-19198	132	18	representation	representation	NOUN
ajst-19198	132	19	of	of	ADP
ajst-19198	132	20	the	the	DET
ajst-19198	132	21	correlation	correlation	NOUN
ajst-19198	132	22	between	between	ADP
ajst-19198	132	23	the	the	DET
ajst-19198	132	24	rotational	rotational	ADJ
ajst-19198	132	25	speed	speed	NOUN
ajst-19198	132	26	of	of	ADP
ajst-19198	132	27	diamond	diamond	NOUN
ajst-19198	132	28	particles	particle	NOUN
ajst-19198	132	29	,	,	PUNCT
ajst-19198	132	30	wob	wob	ADV
ajst-19198	132	31	,	,	PUNCT
ajst-19198	132	32	and	and	CCONJ
ajst-19198	132	33	the	the	DET
ajst-19198	132	34	plastic	plastic	ADJ
ajst-19198	132	35	dissipation	dissipation	NOUN
ajst-19198	132	36	energy	energy	NOUN
ajst-19198	132	37	of	of	ADP
ajst-19198	132	38	rocks	rock	NOUN
ajst-19198	132	39	in	in	ADP
ajst-19198	132	40	numerical	numerical	PROPN
ajst-19198	132	41	simulation	simulation	PROPN
ajst-19198	132	42	is	be	AUX
ajst-19198	132	43	illustrated	illustrate	VERB
ajst-19198	132	44	in	in	ADP
ajst-19198	132	45	figure	figure	NOUN
ajst-19198	132	46	8	8	NUM
ajst-19198	132	47	.	.	PUNCT
ajst-19198	133	1	these	these	DET
ajst-19198	133	2	visualizations	visualization	NOUN
ajst-19198	133	3	are	be	AUX
ajst-19198	133	4	instrumental	instrumental	ADJ
ajst-19198	133	5	in	in	ADP
ajst-19198	133	6	understanding	understand	VERB
ajst-19198	133	7	the	the	DET
ajst-19198	133	8	dynamics	dynamic	NOUN
ajst-19198	133	9	of	of	ADP
ajst-19198	133	10	rock	rock	NOUN
ajst-19198	133	11	breaking	break	VERB
ajst-19198	133	12	in	in	ADP
ajst-19198	133	13	relation	relation	NOUN
ajst-19198	133	14	to	to	ADP
ajst-19198	133	15	the	the	DET
ajst-19198	133	16	operational	operational	ADJ
ajst-19198	133	17	parameters	parameter	NOUN
ajst-19198	133	18	of	of	ADP
ajst-19198	133	19	the	the	DET
ajst-19198	133	20	impregnated	impregnated	ADJ
ajst-19198	133	21	diamond	diamond	NOUN
ajst-19198	133	22	bits	bit	NOUN
ajst-19198	133	23	.	.	PUNCT
ajst-19198	134	1	263	263	NUM
ajst-19198	134	2	(	(	PUNCT
ajst-19198	134	3	a	a	NOUN
ajst-19198	134	4	)	)	PUNCT
ajst-19198	134	5	(	(	PUNCT
ajst-19198	134	6	b	b	X
ajst-19198	134	7	)	)	PUNCT
ajst-19198	134	8	figure	figure	NOUN
ajst-19198	134	9	6	6	NUM
ajst-19198	134	10	.	.	PUNCT
ajst-19198	135	1	the	the	DET
ajst-19198	135	2	variation	variation	NOUN
ajst-19198	135	3	of	of	ADP
ajst-19198	135	4	mises	mise	NOUN
ajst-19198	135	5	and	and	CCONJ
ajst-19198	135	6	equivalent	equivalent	ADJ
ajst-19198	135	7	plastic	plastic	NOUN
ajst-19198	135	8	strain	strain	NOUN
ajst-19198	135	9	of	of	ADP
ajst-19198	135	10	diamond	diamond	NOUN
ajst-19198	135	11	particles	particle	NOUN
ajst-19198	135	12	at	at	ADP
ajst-19198	135	13	different	different	ADJ
ajst-19198	135	14	cutting	cutting	NOUN
ajst-19198	135	15	positions	position	NOUN
ajst-19198	135	16	when	when	SCONJ
ajst-19198	135	17	rotating	rotate	VERB
ajst-19198	135	18	speed	speed	NOUN
ajst-19198	135	19	is	be	AUX
ajst-19198	135	20	270	270	NUM
ajst-19198	135	21	rad/	rad/	ADJ
ajst-19198	135	22	min	min	NOUN
ajst-19198	135	23	and	and	CCONJ
ajst-19198	135	24	wob	wob	NOUN
ajst-19198	135	25	is	be	AUX
ajst-19198	135	26	147	147	NUM
ajst-19198	135	27	n.	n.	NOUN
ajst-19198	135	28	(	(	PUNCT
ajst-19198	135	29	a	a	NOUN
ajst-19198	135	30	)	)	PUNCT
ajst-19198	135	31	equivalent	equivalent	ADJ
ajst-19198	135	32	stress	stress	NOUN
ajst-19198	135	33	variation	variation	NOUN
ajst-19198	135	34	of	of	ADP
ajst-19198	135	35	diamond	diamond	NOUN
ajst-19198	135	36	particles	particle	NOUN
ajst-19198	135	37	at	at	ADP
ajst-19198	135	38	different	different	ADJ
ajst-19198	135	39	cutting	cutting	NOUN
ajst-19198	135	40	positions	position	NOUN
ajst-19198	135	41	;	;	PUNCT
ajst-19198	135	42	(	(	PUNCT
ajst-19198	135	43	b	b	X
ajst-19198	135	44	)	)	PUNCT
ajst-19198	135	45	equivalent	equivalent	ADJ
ajst-19198	135	46	plastic	plastic	NOUN
ajst-19198	135	47	strain	strain	NOUN
ajst-19198	135	48	variation	variation	NOUN
ajst-19198	135	49	of	of	ADP
ajst-19198	135	50	diamond	diamond	NOUN
ajst-19198	135	51	particles	particle	NOUN
ajst-19198	135	52	at	at	ADP
ajst-19198	135	53	different	different	ADJ
ajst-19198	135	54	cutting	cutting	NOUN
ajst-19198	135	55	positions	position	NOUN
ajst-19198	135	56	.	.	PUNCT
ajst-19198	136	1	(	(	PUNCT
ajst-19198	136	2	a	a	X
ajst-19198	136	3	)	)	PUNCT
ajst-19198	136	4	(	(	PUNCT
ajst-19198	136	5	b	b	X
ajst-19198	136	6	)	)	PUNCT
ajst-19198	136	7	(	(	PUNCT
ajst-19198	136	8	c	c	X
ajst-19198	136	9	)	)	PUNCT
ajst-19198	136	10	(	(	PUNCT
ajst-19198	136	11	d	d	X
ajst-19198	136	12	)	)	PUNCT
ajst-19198	136	13	figure	figure	NOUN
ajst-19198	136	14	7	7	NUM
ajst-19198	136	15	.	.	PUNCT
ajst-19198	137	1	the	the	DET
ajst-19198	137	2	time	time	NOUN
ajst-19198	137	3	-	-	PUNCT
ajst-19198	137	4	dependent	dependent	ADJ
ajst-19198	137	5	relationship	relationship	NOUN
ajst-19198	137	6	of	of	ADP
ajst-19198	137	7	plastic	plastic	ADJ
ajst-19198	137	8	dissipation	dissipation	NOUN
ajst-19198	137	9	energy	energy	NOUN
ajst-19198	137	10	of	of	ADP
ajst-19198	137	11	diamond	diamond	NOUN
ajst-19198	137	12	particles	particle	NOUN
ajst-19198	137	13	applied	apply	VERB
ajst-19198	137	14	to	to	ADP
ajst-19198	137	15	rocks	rock	NOUN
ajst-19198	137	16	under	under	ADP
ajst-19198	137	17	different	different	ADJ
ajst-19198	137	18	wob	wob	NOUN
ajst-19198	137	19	conditions	condition	NOUN
ajst-19198	137	20	.	.	PUNCT
ajst-19198	138	1	(	(	PUNCT
ajst-19198	138	2	a	a	X
ajst-19198	138	3	)	)	PUNCT
ajst-19198	138	4	the	the	DET
ajst-19198	138	5	variation	variation	NOUN
ajst-19198	138	6	of	of	ADP
ajst-19198	138	7	diamond	diamond	NOUN
ajst-19198	138	8	particles	particle	NOUN
ajst-19198	138	9	on	on	ADP
ajst-19198	138	10	the	the	DET
ajst-19198	138	11	plastic	plastic	ADJ
ajst-19198	138	12	dissipation	dissipation	NOUN
ajst-19198	138	13	energy	energy	NOUN
ajst-19198	138	14	of	of	ADP
ajst-19198	138	15	rock	rock	NOUN
ajst-19198	138	16	under	under	ADP
ajst-19198	138	17	different	different	ADJ
ajst-19198	138	18	wob	wob	NOUN
ajst-19198	138	19	conditions	condition	NOUN
ajst-19198	138	20	(	(	PUNCT
ajst-19198	138	21	rotating	rotate	VERB
ajst-19198	138	22	speed	speed	NOUN
ajst-19198	138	23	v=170	v=170	X
ajst-19198	138	24	rad	rad	NOUN
ajst-19198	138	25	/	/	SYM
ajst-19198	138	26	min	min	NOUN
ajst-19198	138	27	)	)	PUNCT
ajst-19198	138	28	;	;	PUNCT
ajst-19198	138	29	(	(	PUNCT
ajst-19198	138	30	b	b	X
ajst-19198	138	31	)	)	PUNCT
ajst-19198	138	32	the	the	DET
ajst-19198	138	33	variation	variation	NOUN
ajst-19198	138	34	of	of	ADP
ajst-19198	138	35	diamond	diamond	NOUN
ajst-19198	138	36	particles	particle	NOUN
ajst-19198	138	37	on	on	ADP
ajst-19198	138	38	the	the	DET
ajst-19198	138	39	plastic	plastic	ADJ
ajst-19198	138	40	dissipation	dissipation	NOUN
ajst-19198	138	41	energy	energy	NOUN
ajst-19198	138	42	of	of	ADP
ajst-19198	138	43	rock	rock	NOUN
ajst-19198	138	44	under	under	ADP
ajst-19198	138	45	different	different	ADJ
ajst-19198	138	46	wob	wob	NOUN
ajst-19198	138	47	conditions	condition	NOUN
ajst-19198	138	48	(	(	PUNCT
ajst-19198	138	49	rotating	rotate	VERB
ajst-19198	138	50	speed	speed	NOUN
ajst-19198	138	51	v=220	v=220	NUM
ajst-19198	138	52	rad	rad	NOUN
ajst-19198	138	53	/	/	SYM
ajst-19198	138	54	min	min	NOUN
ajst-19198	138	55	)	)	PUNCT
ajst-19198	138	56	;	;	PUNCT
ajst-19198	138	57	(	(	PUNCT
ajst-19198	138	58	c	c	X
ajst-19198	138	59	)	)	PUNCT
ajst-19198	138	60	the	the	DET
ajst-19198	138	61	variation	variation	NOUN
ajst-19198	138	62	of	of	ADP
ajst-19198	138	63	diamond	diamond	NOUN
ajst-19198	138	64	particles	particle	NOUN
ajst-19198	138	65	on	on	ADP
ajst-19198	138	66	the	the	DET
ajst-19198	138	67	plastic	plastic	ADJ
ajst-19198	138	68	dissipation	dissipation	NOUN
ajst-19198	138	69	energy	energy	NOUN
ajst-19198	138	70	of	of	ADP
ajst-19198	138	71	rock	rock	NOUN
ajst-19198	138	72	under	under	ADP
ajst-19198	138	73	different	different	ADJ
ajst-19198	138	74	wob	wob	NOUN
ajst-19198	138	75	conditions	condition	NOUN
ajst-19198	138	76	(	(	PUNCT
ajst-19198	138	77	rotating	rotate	VERB
ajst-19198	138	78	speed	speed	NOUN
ajst-19198	138	79	v=270	v=270	NUM
ajst-19198	138	80	rad	rad	PROPN
ajst-19198	138	81	/	/	SYM
ajst-19198	138	82	min	min	NOUN
ajst-19198	138	83	)	)	PUNCT
ajst-19198	138	84	;	;	PUNCT
ajst-19198	138	85	(	(	PUNCT
ajst-19198	138	86	d	d	X
ajst-19198	138	87	)	)	PUNCT
ajst-19198	138	88	the	the	DET
ajst-19198	138	89	variation	variation	NOUN
ajst-19198	138	90	of	of	ADP
ajst-19198	138	91	diamond	diamond	NOUN
ajst-19198	138	92	particles	particle	NOUN
ajst-19198	138	93	on	on	ADP
ajst-19198	138	94	the	the	DET
ajst-19198	138	95	plastic	plastic	ADJ
ajst-19198	138	96	dissipation	dissipation	NOUN
ajst-19198	138	97	energy	energy	NOUN
ajst-19198	138	98	of	of	ADP
ajst-19198	138	99	rock	rock	NOUN
ajst-19198	138	100	under	under	ADP
ajst-19198	138	101	different	different	ADJ
ajst-19198	138	102	wob	wob	NOUN
ajst-19198	138	103	conditions	condition	NOUN
ajst-19198	138	104	(	(	PUNCT
ajst-19198	138	105	rotating	rotate	VERB
ajst-19198	138	106	speed	speed	NOUN
ajst-19198	138	107	v=320	v=320	NOUN
ajst-19198	138	108	rad	rad	PROPN
ajst-19198	138	109	/	/	SYM
ajst-19198	138	110	min	min	NOUN
ajst-19198	138	111	)	)	PUNCT
ajst-19198	138	112	.	.	PUNCT
ajst-19198	139	1	figure	figure	VERB
ajst-19198	139	2	8	8	NUM
ajst-19198	139	3	.	.	PUNCT
ajst-19198	140	1	the	the	DET
ajst-19198	140	2	relationship	relationship	NOUN
ajst-19198	140	3	between	between	ADP
ajst-19198	140	4	rotational	rotational	ADJ
ajst-19198	140	5	speed	speed	NOUN
ajst-19198	140	6	,	,	PUNCT
ajst-19198	140	7	wob	wob	NOUN
ajst-19198	140	8	and	and	CCONJ
ajst-19198	140	9	plastic	plastic	ADJ
ajst-19198	140	10	dissipation	dissipation	NOUN
ajst-19198	140	11	energy	energy	NOUN
ajst-19198	140	12	of	of	ADP
ajst-19198	140	13	diamond	diamond	NOUN
ajst-19198	140	14	particles	particle	NOUN
ajst-19198	140	15	264	264	NUM
ajst-19198	140	16	this	this	DET
ajst-19198	140	17	paper	paper	NOUN
ajst-19198	140	18	extends	extend	VERB
ajst-19198	140	19	its	its	PRON
ajst-19198	140	20	investigation	investigation	NOUN
ajst-19198	140	21	to	to	ADP
ajst-19198	140	22	the	the	DET
ajst-19198	140	23	evaluation	evaluation	NOUN
ajst-19198	140	24	of	of	ADP
ajst-19198	140	25	rock	rock	NOUN
ajst-19198	140	26	-	-	PUNCT
ajst-19198	140	27	breaking	break	VERB
ajst-19198	140	28	wear	wear	NOUN
ajst-19198	140	29	of	of	ADP
ajst-19198	140	30	impregnated	impregnated	ADJ
ajst-19198	140	31	diamond	diamond	NOUN
ajst-19198	140	32	bits	bit	NOUN
ajst-19198	140	33	under	under	ADP
ajst-19198	140	34	various	various	ADJ
ajst-19198	140	35	rotating	rotate	VERB
ajst-19198	140	36	speeds	speed	NOUN
ajst-19198	140	37	and	and	CCONJ
ajst-19198	140	38	wob	wob	NOUN
ajst-19198	140	39	conditions	condition	NOUN
ajst-19198	140	40	,	,	PUNCT
ajst-19198	140	41	simulating	simulate	VERB
ajst-19198	140	42	a	a	DET
ajst-19198	140	43	ultra	ultra	ADJ
ajst-19198	140	44	-	-	ADJ
ajst-19198	140	45	deep	deep	ADJ
ajst-19198	140	46	geological	geological	ADJ
ajst-19198	140	47	environment	environment	NOUN
ajst-19198	140	48	.	.	PUNCT
ajst-19198	141	1	a	a	DET
ajst-19198	141	2	key	key	ADJ
ajst-19198	141	3	focus	focus	NOUN
ajst-19198	141	4	is	be	AUX
ajst-19198	141	5	on	on	ADP
ajst-19198	141	6	assessing	assess	VERB
ajst-19198	141	7	the	the	DET
ajst-19198	141	8	wear	wear	NOUN
ajst-19198	141	9	of	of	ADP
ajst-19198	141	10	diamond	diamond	NOUN
ajst-19198	141	11	particles	particle	NOUN
ajst-19198	141	12	,	,	PUNCT
ajst-19198	141	13	which	which	PRON
ajst-19198	141	14	is	be	AUX
ajst-19198	141	15	characterized	characterize	VERB
ajst-19198	141	16	by	by	ADP
ajst-19198	141	17	the	the	DET
ajst-19198	141	18	cutting	cut	VERB
ajst-19198	141	19	force	force	NOUN
ajst-19198	141	20	exerted	exert	VERB
ajst-19198	141	21	by	by	ADP
ajst-19198	141	22	these	these	DET
ajst-19198	141	23	particles	particle	NOUN
ajst-19198	141	24	on	on	ADP
ajst-19198	141	25	granite	granite	NOUN
ajst-19198	141	26	.	.	PUNCT
ajst-19198	142	1	this	this	DET
ajst-19198	142	2	cutting	cut	VERB
ajst-19198	142	3	force	force	NOUN
ajst-19198	142	4	is	be	AUX
ajst-19198	142	5	determined	determine	VERB
ajst-19198	142	6	as	as	ADP
ajst-19198	142	7	the	the	DET
ajst-19198	142	8	resultant	resultant	NOUN
ajst-19198	142	9	force	force	NOUN
ajst-19198	142	10	of	of	ADP
ajst-19198	142	11	the	the	DET
ajst-19198	142	12	rock	rock	NOUN
ajst-19198	142	13	's	's	PART
ajst-19198	142	14	reaction	reaction	NOUN
ajst-19198	142	15	in	in	ADP
ajst-19198	142	16	the	the	DET
ajst-19198	142	17	horizontal	horizontal	ADJ
ajst-19198	142	18	directions	direction	NOUN
ajst-19198	142	19	(	(	PUNCT
ajst-19198	142	20	fx	fx	NOUN
ajst-19198	142	21	and	and	CCONJ
ajst-19198	142	22	fy	fy	PROPN
ajst-19198	142	23	)	)	PUNCT
ajst-19198	142	24	during	during	ADP
ajst-19198	142	25	the	the	DET
ajst-19198	142	26	rock	rock	NOUN
ajst-19198	142	27	-	-	PUNCT
ajst-19198	142	28	breaking	break	VERB
ajst-19198	142	29	process	process	NOUN
ajst-19198	142	30	by	by	ADP
ajst-19198	142	31	diamond	diamond	NOUN
ajst-19198	142	32	particles	particle	NOUN
ajst-19198	142	33	.	.	PUNCT
ajst-19198	143	1	mathematically	mathematically	ADV
ajst-19198	143	2	,	,	PUNCT
ajst-19198	143	3	the	the	DET
ajst-19198	143	4	cutting	cut	VERB
ajst-19198	143	5	force	force	NOUN
ajst-19198	143	6	f	f	PROPN
ajst-19198	143	7	is	be	AUX
ajst-19198	143	8	calculated	calculate	VERB
ajst-19198	143	9	as	as	ADP
ajst-19198	143	10	:	:	PUNCT
ajst-19198	143	11	f	f	PROPN
ajst-19198	143	12	f	f	PROPN
ajst-19198	143	13	f	f	PROPN
ajst-19198	143	14	(	(	PUNCT
ajst-19198	143	15	8)	8)	NUM
ajst-19198	143	16	(	(	PUNCT
ajst-19198	143	17	a	a	NOUN
ajst-19198	143	18	)	)	PUNCT
ajst-19198	143	19	(	(	PUNCT
ajst-19198	143	20	b	b	X
ajst-19198	143	21	)	)	PUNCT
ajst-19198	143	22	(	(	PUNCT
ajst-19198	143	23	c	c	X
ajst-19198	143	24	)	)	PUNCT
ajst-19198	143	25	(	(	PUNCT
ajst-19198	143	26	d	d	X
ajst-19198	143	27	)	)	PUNCT
ajst-19198	143	28	figure	figure	NOUN
ajst-19198	143	29	9	9	NUM
ajst-19198	143	30	.	.	PUNCT
ajst-19198	144	1	the	the	DET
ajst-19198	144	2	time	time	NOUN
ajst-19198	144	3	-	-	PUNCT
ajst-19198	144	4	dependent	dependent	ADJ
ajst-19198	144	5	relationship	relationship	NOUN
ajst-19198	144	6	of	of	ADP
ajst-19198	144	7	temporal	temporal	ADJ
ajst-19198	144	8	variation	variation	NOUN
ajst-19198	144	9	of	of	ADP
ajst-19198	144	10	rock	rock	NOUN
ajst-19198	144	11	cutting	cut	VERB
ajst-19198	144	12	force	force	NOUN
ajst-19198	144	13	on	on	ADP
ajst-19198	144	14	diamond	diamond	NOUN
ajst-19198	144	15	particles	particle	NOUN
ajst-19198	144	16	applied	apply	VERB
ajst-19198	144	17	to	to	ADP
ajst-19198	144	18	rocks	rock	NOUN
ajst-19198	144	19	under	under	ADP
ajst-19198	144	20	different	different	ADJ
ajst-19198	144	21	wob	wob	NOUN
ajst-19198	144	22	conditions	condition	NOUN
ajst-19198	144	23	.	.	PUNCT
ajst-19198	145	1	(	(	PUNCT
ajst-19198	145	2	a	a	X
ajst-19198	145	3	)	)	PUNCT
ajst-19198	145	4	the	the	DET
ajst-19198	145	5	variation	variation	NOUN
ajst-19198	145	6	of	of	ADP
ajst-19198	145	7	cutting	cut	VERB
ajst-19198	145	8	forces	force	NOUN
ajst-19198	145	9	on	on	ADP
ajst-19198	145	10	rock	rock	NOUN
ajst-19198	145	11	surfaces	surface	NOUN
ajst-19198	145	12	under	under	ADP
ajst-19198	145	13	different	different	ADJ
ajst-19198	145	14	wob	wob	NOUN
ajst-19198	145	15	conditions	condition	NOUN
ajst-19198	145	16	(	(	PUNCT
ajst-19198	145	17	rotating	rotate	VERB
ajst-19198	145	18	speed	speed	NOUN
ajst-19198	145	19	v=170	v=170	X
ajst-19198	145	20	rad	rad	NOUN
ajst-19198	145	21	/	/	SYM
ajst-19198	145	22	min	min	NOUN
ajst-19198	145	23	)	)	PUNCT
ajst-19198	145	24	;	;	PUNCT
ajst-19198	145	25	(	(	PUNCT
ajst-19198	145	26	b	b	X
ajst-19198	145	27	)	)	PUNCT
ajst-19198	145	28	the	the	DET
ajst-19198	145	29	variation	variation	NOUN
ajst-19198	145	30	of	of	ADP
ajst-19198	145	31	cutting	cut	VERB
ajst-19198	145	32	forces	force	NOUN
ajst-19198	145	33	on	on	ADP
ajst-19198	145	34	rock	rock	NOUN
ajst-19198	145	35	surfaces	surface	NOUN
ajst-19198	145	36	under	under	ADP
ajst-19198	145	37	different	different	ADJ
ajst-19198	145	38	wob	wob	NOUN
ajst-19198	145	39	conditions	condition	NOUN
ajst-19198	145	40	(	(	PUNCT
ajst-19198	145	41	rotating	rotate	VERB
ajst-19198	145	42	speed	speed	NOUN
ajst-19198	145	43	v=220	v=220	NUM
ajst-19198	145	44	rad	rad	NOUN
ajst-19198	145	45	/	/	SYM
ajst-19198	145	46	min	min	NOUN
ajst-19198	145	47	)	)	PUNCT
ajst-19198	145	48	;	;	PUNCT
ajst-19198	145	49	(	(	PUNCT
ajst-19198	145	50	c	c	X
ajst-19198	145	51	)	)	PUNCT
ajst-19198	145	52	the	the	DET
ajst-19198	145	53	variation	variation	NOUN
ajst-19198	145	54	of	of	ADP
ajst-19198	145	55	cutting	cut	VERB
ajst-19198	145	56	forces	force	NOUN
ajst-19198	145	57	on	on	ADP
ajst-19198	145	58	rock	rock	NOUN
ajst-19198	145	59	surfaces	surface	NOUN
ajst-19198	145	60	under	under	ADP
ajst-19198	145	61	different	different	ADJ
ajst-19198	145	62	wob	wob	NOUN
ajst-19198	145	63	conditions	condition	NOUN
ajst-19198	145	64	(	(	PUNCT
ajst-19198	145	65	rotating	rotate	VERB
ajst-19198	145	66	speed	speed	NOUN
ajst-19198	145	67	v=270	v=270	NUM
ajst-19198	145	68	rad	rad	PROPN
ajst-19198	145	69	/	/	SYM
ajst-19198	145	70	min	min	NOUN
ajst-19198	145	71	)	)	PUNCT
ajst-19198	145	72	;	;	PUNCT
ajst-19198	145	73	(	(	PUNCT
ajst-19198	145	74	d	d	X
ajst-19198	145	75	)	)	PUNCT
ajst-19198	145	76	the	the	DET
ajst-19198	145	77	variation	variation	NOUN
ajst-19198	145	78	of	of	ADP
ajst-19198	145	79	cutting	cut	VERB
ajst-19198	145	80	forces	force	NOUN
ajst-19198	145	81	on	on	ADP
ajst-19198	145	82	rock	rock	NOUN
ajst-19198	145	83	surfaces	surface	NOUN
ajst-19198	145	84	under	under	ADP
ajst-19198	145	85	different	different	ADJ
ajst-19198	145	86	wob	wob	NOUN
ajst-19198	145	87	conditions	condition	NOUN
ajst-19198	145	88	(	(	PUNCT
ajst-19198	145	89	rotating	rotate	VERB
ajst-19198	145	90	speed	speed	NOUN
ajst-19198	145	91	v=320	v=320	NOUN
ajst-19198	145	92	rad	rad	PROPN
ajst-19198	145	93	/	/	SYM
ajst-19198	145	94	min	min	NOUN
ajst-19198	145	95	)	)	PUNCT
ajst-19198	145	96	.	.	PUNCT
ajst-19198	146	1	figure	figure	NOUN
ajst-19198	146	2	10	10	NUM
ajst-19198	146	3	.	.	PUNCT
ajst-19198	147	1	the	the	DET
ajst-19198	147	2	relationship	relationship	NOUN
ajst-19198	147	3	among	among	ADP
ajst-19198	147	4	diamond	diamond	NOUN
ajst-19198	147	5	particle	particle	NOUN
ajst-19198	147	6	rotation	rotation	NOUN
ajst-19198	147	7	speed	speed	NOUN
ajst-19198	147	8	,	,	PUNCT
ajst-19198	147	9	wob	wob	ADV
ajst-19198	147	10	and	and	CCONJ
ajst-19198	147	11	cutting	cut	VERB
ajst-19198	147	12	force	force	NOUN
ajst-19198	147	13	.	.	PUNCT
ajst-19198	148	1	figure	figure	NOUN
ajst-19198	148	2	9a	9a	NOUN
ajst-19198	148	3	,	,	PUNCT
ajst-19198	148	4	figure	figure	NOUN
ajst-19198	148	5	9b	9b	NOUN
ajst-19198	148	6	,	,	PUNCT
ajst-19198	148	7	figure	figure	NOUN
ajst-19198	148	8	9c	9c	NUM
ajst-19198	148	9	,	,	PUNCT
ajst-19198	148	10	and	and	CCONJ
ajst-19198	148	11	figure	figure	NOUN
ajst-19198	148	12	9d	9d	NUM
ajst-19198	148	13	display	display	VERB
ajst-19198	148	14	the	the	DET
ajst-19198	148	15	simulation	simulation	NOUN
ajst-19198	148	16	summaries	summary	NOUN
ajst-19198	148	17	of	of	ADP
ajst-19198	148	18	the	the	DET
ajst-19198	148	19	changes	change	NOUN
ajst-19198	148	20	in	in	ADP
ajst-19198	148	21	rock	rock	NOUN
ajst-19198	148	22	cutting	cut	VERB
ajst-19198	148	23	force	force	NOUN
ajst-19198	148	24	over	over	ADP
ajst-19198	148	25	time	time	NOUN
ajst-19198	148	26	under	under	ADP
ajst-19198	148	27	different	different	ADJ
ajst-19198	148	28	wob	wob	NOUN
ajst-19198	148	29	conditions	condition	NOUN
ajst-19198	148	30	for	for	ADP
ajst-19198	148	31	diamond	diamond	NOUN
ajst-19198	148	32	particles	particle	NOUN
ajst-19198	148	33	at	at	ADP
ajst-19198	148	34	rotational	rotational	ADJ
ajst-19198	148	35	speeds	speed	NOUN
ajst-19198	148	36	of	of	ADP
ajst-19198	148	37	170	170	NUM
ajst-19198	148	38	rad	rad	PROPN
ajst-19198	148	39	/	/	SYM
ajst-19198	148	40	min	min	PROPN
ajst-19198	148	41	,	,	PUNCT
ajst-19198	148	42	220	220	NUM
ajst-19198	148	43	rad	rad	NOUN
ajst-19198	148	44	/	/	SYM
ajst-19198	148	45	min	min	PROPN
ajst-19198	148	46	,	,	PUNCT
ajst-19198	148	47	270	270	NUM
ajst-19198	148	48	rad	rad	PROPN
ajst-19198	148	49	/	/	SYM
ajst-19198	148	50	min	min	PROPN
ajst-19198	148	51	,	,	PUNCT
ajst-19198	148	52	and	and	CCONJ
ajst-19198	148	53	320	320	NUM
ajst-19198	148	54	rad	rad	NOUN
ajst-19198	148	55	/	/	SYM
ajst-19198	148	56	min	min	NOUN
ajst-19198	148	57	,	,	PUNCT
ajst-19198	148	58	respectively	respectively	ADV
ajst-19198	148	59	.	.	PUNCT
ajst-19198	149	1	these	these	DET
ajst-19198	149	2	figures	figure	NOUN
ajst-19198	149	3	collectively	collectively	ADV
ajst-19198	149	4	illustrate	illustrate	VERB
ajst-19198	149	5	that	that	SCONJ
ajst-19198	149	6	the	the	DET
ajst-19198	149	7	forces	force	NOUN
ajst-19198	149	8	exerted	exert	VERB
ajst-19198	149	9	by	by	ADP
ajst-19198	149	10	diamond	diamond	NOUN
ajst-19198	149	11	particles	particle	NOUN
ajst-19198	149	12	during	during	ADP
ajst-19198	149	13	rock	rock	NOUN
ajst-19198	149	14	breaking	breaking	NOUN
ajst-19198	149	15	are	be	AUX
ajst-19198	149	16	periodic	periodic	ADJ
ajst-19198	149	17	in	in	ADP
ajst-19198	149	18	nature	nature	NOUN
ajst-19198	149	19	.	.	PUNCT
ajst-19198	150	1	this	this	DET
ajst-19198	150	2	periodicity	periodicity	NOUN
ajst-19198	150	3	encompasses	encompass	VERB
ajst-19198	150	4	a	a	DET
ajst-19198	150	5	process	process	NOUN
ajst-19198	150	6	of	of	ADP
ajst-19198	150	7	contact	contact	NOUN
ajst-19198	150	8	,	,	PUNCT
ajst-19198	150	9	crack	crack	VERB
ajst-19198	150	10	initiation	initiation	NOUN
ajst-19198	150	11	,	,	PUNCT
ajst-19198	150	12	inoculation	inoculation	NOUN
ajst-19198	150	13	,	,	PUNCT
ajst-19198	150	14	and	and	CCONJ
ajst-19198	150	15	destruction	destruction	NOUN
ajst-19198	150	16	.	.	PUNCT
ajst-19198	151	1	to	to	PART
ajst-19198	151	2	provide	provide	VERB
ajst-19198	151	3	a	a	DET
ajst-19198	151	4	more	more	ADV
ajst-19198	151	5	intuitive	intuitive	ADJ
ajst-19198	151	6	and	and	CCONJ
ajst-19198	151	7	vivid	vivid	ADJ
ajst-19198	151	8	depiction	depiction	NOUN
ajst-19198	151	9	of	of	ADP
ajst-19198	151	10	the	the	DET
ajst-19198	151	11	relationship	relationship	NOUN
ajst-19198	151	12	between	between	ADP
ajst-19198	151	13	diamond	diamond	NOUN
ajst-19198	151	14	particle	particle	NOUN
ajst-19198	151	15	265	265	NUM
ajst-19198	151	16	speed	speed	NOUN
ajst-19198	151	17	,	,	PUNCT
ajst-19198	151	18	wob	wob	ADV
ajst-19198	151	19	,	,	PUNCT
ajst-19198	151	20	and	and	CCONJ
ajst-19198	151	21	cutting	cut	VERB
ajst-19198	151	22	force	force	NOUN
ajst-19198	151	23	in	in	ADP
ajst-19198	151	24	the	the	DET
ajst-19198	151	25	numerical	numerical	PROPN
ajst-19198	151	26	simulation	simulation	PROPN
ajst-19198	151	27	,	,	PUNCT
ajst-19198	151	28	a	a	DET
ajst-19198	151	29	three	three	NUM
ajst-19198	151	30	-	-	PUNCT
ajst-19198	151	31	dimensional	dimensional	ADJ
ajst-19198	151	32	image	image	NOUN
ajst-19198	151	33	has	have	AUX
ajst-19198	151	34	been	be	AUX
ajst-19198	151	35	created	create	VERB
ajst-19198	151	36	(	(	PUNCT
ajst-19198	151	37	figure	figure	NOUN
ajst-19198	151	38	10	10	NUM
ajst-19198	151	39	)	)	PUNCT
ajst-19198	151	40	.	.	PUNCT
ajst-19198	152	1	the	the	DET
ajst-19198	152	2	numerical	numerical	PROPN
ajst-19198	152	3	simulation	simulation	NOUN
ajst-19198	152	4	of	of	ADP
ajst-19198	152	5	the	the	DET
ajst-19198	152	6	diamond	diamond	NOUN
ajst-19198	152	7	rock	rock	NOUN
ajst-19198	152	8	-	-	PUNCT
ajst-19198	152	9	breaking	break	VERB
ajst-19198	152	10	process	process	NOUN
ajst-19198	152	11	offers	offer	VERB
ajst-19198	152	12	insightful	insightful	ADJ
ajst-19198	152	13	analysis	analysis	NOUN
ajst-19198	152	14	into	into	ADP
ajst-19198	152	15	how	how	SCONJ
ajst-19198	152	16	the	the	DET
ajst-19198	152	17	speed	speed	NOUN
ajst-19198	152	18	of	of	ADP
ajst-19198	152	19	diamond	diamond	NOUN
ajst-19198	152	20	particles	particle	NOUN
ajst-19198	152	21	and	and	CCONJ
ajst-19198	152	22	bit	bit	NOUN
ajst-19198	152	23	pressure	pressure	NOUN
ajst-19198	152	24	influence	influence	NOUN
ajst-19198	152	25	the	the	DET
ajst-19198	152	26	cutting	cut	VERB
ajst-19198	152	27	force	force	NOUN
ajst-19198	152	28	exerted	exert	VERB
ajst-19198	152	29	by	by	ADP
ajst-19198	152	30	diamond	diamond	NOUN
ajst-19198	152	31	particles	particle	NOUN
ajst-19198	152	32	and	and	CCONJ
ajst-19198	152	33	the	the	DET
ajst-19198	152	34	dissipation	dissipation	NOUN
ajst-19198	152	35	energy	energy	NOUN
ajst-19198	152	36	of	of	ADP
ajst-19198	152	37	the	the	DET
ajst-19198	152	38	rock	rock	NOUN
ajst-19198	152	39	.	.	PUNCT
ajst-19198	153	1	from	from	ADP
ajst-19198	153	2	the	the	DET
ajst-19198	153	3	data	datum	NOUN
ajst-19198	153	4	illustrated	illustrate	VERB
ajst-19198	153	5	in	in	ADP
ajst-19198	153	6	figure	figure	NOUN
ajst-19198	153	7	10	10	NUM
ajst-19198	153	8	,	,	PUNCT
ajst-19198	153	9	it	it	PRON
ajst-19198	153	10	is	be	AUX
ajst-19198	153	11	observed	observe	VERB
ajst-19198	153	12	that	that	SCONJ
ajst-19198	153	13	when	when	SCONJ
ajst-19198	153	14	the	the	DET
ajst-19198	153	15	wob	wob	NOUN
ajst-19198	153	16	is	be	AUX
ajst-19198	153	17	relatively	relatively	ADV
ajst-19198	153	18	low	low	ADJ
ajst-19198	153	19	(	(	PUNCT
ajst-19198	153	20	ranging	range	VERB
ajst-19198	153	21	between	between	ADP
ajst-19198	153	22	102	102	NUM
ajst-19198	153	23	and	and	CCONJ
ajst-19198	153	24	122	122	NUM
ajst-19198	153	25	n	n	CCONJ
ajst-19198	153	26	)	)	PUNCT
ajst-19198	153	27	,	,	PUNCT
ajst-19198	153	28	the	the	DET
ajst-19198	153	29	rock	rock	NOUN
ajst-19198	153	30	's	's	PART
ajst-19198	153	31	dissipation	dissipation	NOUN
ajst-19198	153	32	energy	energy	NOUN
ajst-19198	153	33	remains	remain	VERB
ajst-19198	153	34	minimal	minimal	ADJ
ajst-19198	153	35	.	.	PUNCT
ajst-19198	154	1	this	this	DET
ajst-19198	154	2	trend	trend	NOUN
ajst-19198	154	3	aligns	align	VERB
ajst-19198	154	4	closely	closely	ADV
ajst-19198	154	5	with	with	ADP
ajst-19198	154	6	the	the	DET
ajst-19198	154	7	outcomes	outcome	NOUN
ajst-19198	154	8	observed	observe	VERB
ajst-19198	154	9	in	in	ADP
ajst-19198	154	10	indoor	indoor	ADJ
ajst-19198	154	11	physical	physical	ADJ
ajst-19198	154	12	simulation	simulation	NOUN
ajst-19198	154	13	tests	test	NOUN
ajst-19198	154	14	,	,	PUNCT
ajst-19198	154	15	particularly	particularly	ADV
ajst-19198	154	16	when	when	SCONJ
ajst-19198	154	17	the	the	DET
ajst-19198	154	18	wob	wob	NOUN
ajst-19198	154	19	ranges	range	VERB
ajst-19198	154	20	between	between	ADP
ajst-19198	154	21	5	5	NUM
ajst-19198	154	22	and	and	CCONJ
ajst-19198	154	23	6.5	6.5	NUM
ajst-19198	154	24	kn	kn	NOUN
ajst-19198	154	25	.	.	PUNCT
ajst-19198	155	1	further	further	ADJ
ajst-19198	155	2	insights	insight	NOUN
ajst-19198	155	3	gained	gain	VERB
ajst-19198	155	4	from	from	ADP
ajst-19198	155	5	figure	figure	NOUN
ajst-19198	155	6	10	10	NUM
ajst-19198	155	7	reveal	reveal	VERB
ajst-19198	155	8	that	that	SCONJ
ajst-19198	155	9	as	as	SCONJ
ajst-19198	155	10	the	the	DET
ajst-19198	155	11	rotational	rotational	ADJ
ajst-19198	155	12	speed	speed	NOUN
ajst-19198	155	13	of	of	ADP
ajst-19198	155	14	diamond	diamond	NOUN
ajst-19198	155	15	particles	particle	NOUN
ajst-19198	155	16	escalates	escalate	VERB
ajst-19198	155	17	beyond	beyond	ADP
ajst-19198	155	18	a	a	DET
ajst-19198	155	19	certain	certain	ADJ
ajst-19198	155	20	threshold	threshold	NOUN
ajst-19198	155	21	(	(	PUNCT
ajst-19198	155	22	exceeding	exceed	VERB
ajst-19198	155	23	260	260	NUM
ajst-19198	155	24	rad	rad	PROPN
ajst-19198	155	25	/	/	SYM
ajst-19198	155	26	min	min	NOUN
ajst-19198	155	27	)	)	PUNCT
ajst-19198	155	28	,	,	PUNCT
ajst-19198	155	29	there	there	PRON
ajst-19198	155	30	is	be	VERB
ajst-19198	155	31	a	a	DET
ajst-19198	155	32	marked	mark	VERB
ajst-19198	155	33	increase	increase	NOUN
ajst-19198	155	34	in	in	ADP
ajst-19198	155	35	the	the	DET
ajst-19198	155	36	force	force	NOUN
ajst-19198	155	37	exerted	exert	VERB
ajst-19198	155	38	on	on	ADP
ajst-19198	155	39	the	the	DET
ajst-19198	155	40	diamond	diamond	NOUN
ajst-19198	155	41	particles	particle	NOUN
ajst-19198	155	42	.	.	PUNCT
ajst-19198	156	1	this	this	DET
ajst-19198	156	2	phenomenon	phenomenon	NOUN
ajst-19198	156	3	indicates	indicate	VERB
ajst-19198	156	4	a	a	DET
ajst-19198	156	5	reduction	reduction	NOUN
ajst-19198	156	6	in	in	ADP
ajst-19198	156	7	cutting	cut	VERB
ajst-19198	156	8	efficiency	efficiency	NOUN
ajst-19198	156	9	and	and	CCONJ
ajst-19198	156	10	an	an	DET
ajst-19198	156	11	escalation	escalation	NOUN
ajst-19198	156	12	in	in	ADP
ajst-19198	156	13	the	the	DET
ajst-19198	156	14	wear	wear	NOUN
ajst-19198	156	15	rate	rate	NOUN
ajst-19198	156	16	of	of	ADP
ajst-19198	156	17	the	the	DET
ajst-19198	156	18	bit	bit	NOUN
ajst-19198	156	19	as	as	ADP
ajst-19198	156	20	the	the	DET
ajst-19198	156	21	bit	bit	NOUN
ajst-19198	156	22	weight	weight	NOUN
ajst-19198	156	23	increases	increase	NOUN
ajst-19198	156	24	.	.	PUNCT
ajst-19198	157	1	consequently	consequently	ADV
ajst-19198	157	2	,	,	PUNCT
ajst-19198	157	3	it	it	PRON
ajst-19198	157	4	becomes	become	VERB
ajst-19198	157	5	imperative	imperative	ADJ
ajst-19198	157	6	to	to	PART
ajst-19198	157	7	identify	identify	VERB
ajst-19198	157	8	the	the	DET
ajst-19198	157	9	optimal	optimal	ADJ
ajst-19198	157	10	wob	wob	NOUN
ajst-19198	157	11	value	value	NOUN
ajst-19198	157	12	and	and	CCONJ
ajst-19198	157	13	rotational	rotational	ADJ
ajst-19198	157	14	speed	speed	NOUN
ajst-19198	157	15	that	that	PRON
ajst-19198	157	16	strike	strike	VERB
ajst-19198	157	17	a	a	DET
ajst-19198	157	18	balance	balance	NOUN
ajst-19198	157	19	between	between	ADP
ajst-19198	157	20	high	high	ADJ
ajst-19198	157	21	cutting	cutting	NOUN
ajst-19198	157	22	efficiency	efficiency	NOUN
ajst-19198	157	23	and	and	CCONJ
ajst-19198	157	24	low	low	ADJ
ajst-19198	157	25	wear	wear	NOUN
ajst-19198	157	26	rate	rate	NOUN
ajst-19198	157	27	.	.	PUNCT
ajst-19198	158	1	comparing	compare	VERB
ajst-19198	158	2	the	the	DET
ajst-19198	158	3	findings	finding	NOUN
ajst-19198	158	4	from	from	ADP
ajst-19198	158	5	figure	figure	NOUN
ajst-19198	158	6	8	8	NUM
ajst-19198	158	7	and	and	CCONJ
ajst-19198	158	8	figure	figure	NOUN
ajst-19198	158	9	10	10	NUM
ajst-19198	158	10	,	,	PUNCT
ajst-19198	158	11	it	it	PRON
ajst-19198	158	12	is	be	AUX
ajst-19198	158	13	deduced	deduce	VERB
ajst-19198	158	14	that	that	SCONJ
ajst-19198	158	15	under	under	ADP
ajst-19198	158	16	ground	ground	NOUN
ajst-19198	158	17	stress	stress	NOUN
ajst-19198	158	18	conditions	condition	NOUN
ajst-19198	158	19	of	of	ADP
ajst-19198	158	20	240	240	NUM
ajst-19198	158	21	mpa	mpa	NOUN
ajst-19198	158	22	and	and	CCONJ
ajst-19198	158	23	a	a	DET
ajst-19198	158	24	temperature	temperature	NOUN
ajst-19198	158	25	of	of	ADP
ajst-19198	158	26	200	200	NUM
ajst-19198	158	27	℃	℃	PROPN
ajst-19198	158	28	,	,	PUNCT
ajst-19198	158	29	the	the	DET
ajst-19198	158	30	optimal	optimal	ADJ
ajst-19198	158	31	drilling	drilling	NOUN
ajst-19198	158	32	parameters	parameter	NOUN
ajst-19198	158	33	are	be	AUX
ajst-19198	158	34	a	a	DET
ajst-19198	158	35	wob	wob	NOUN
ajst-19198	158	36	of	of	ADP
ajst-19198	158	37	150	150	NUM
ajst-19198	158	38	to	to	PART
ajst-19198	158	39	170	170	NUM
ajst-19198	158	40	n	n	NOUN
ajst-19198	158	41	and	and	CCONJ
ajst-19198	158	42	a	a	DET
ajst-19198	158	43	rotational	rotational	ADJ
ajst-19198	158	44	speed	speed	NOUN
ajst-19198	158	45	of	of	ADP
ajst-19198	158	46	220	220	NUM
ajst-19198	158	47	to	to	PART
ajst-19198	158	48	240	240	NUM
ajst-19198	158	49	rad	rad	PROPN
ajst-19198	158	50	/	/	SYM
ajst-19198	158	51	min	min	NOUN
ajst-19198	158	52	.	.	PROPN
ajst-19198	158	53	notably	notably	ADV
ajst-19198	158	54	,	,	PUNCT
ajst-19198	158	55	these	these	DET
ajst-19198	158	56	parameters	parameter	NOUN
ajst-19198	158	57	are	be	AUX
ajst-19198	158	58	in	in	ADP
ajst-19198	158	59	close	close	ADJ
ajst-19198	158	60	agreement	agreement	NOUN
ajst-19198	158	61	with	with	ADP
ajst-19198	158	62	the	the	DET
ajst-19198	158	63	optimal	optimal	ADJ
ajst-19198	158	64	drilling	drilling	NOUN
ajst-19198	158	65	parameters	parameter	NOUN
ajst-19198	158	66	identified	identify	VERB
ajst-19198	158	67	through	through	ADP
ajst-19198	158	68	indoor	indoor	ADJ
ajst-19198	158	69	physical	physical	ADJ
ajst-19198	158	70	simulation	simulation	NOUN
ajst-19198	158	71	tests	test	NOUN
ajst-19198	158	72	.	.	PUNCT
ajst-19198	159	1	4	4	X
ajst-19198	159	2	.	.	X
ajst-19198	159	3	conclusions	conclusion	NOUN
ajst-19198	159	4	this	this	DET
ajst-19198	159	5	study	study	NOUN
ajst-19198	159	6	employs	employ	VERB
ajst-19198	159	7	finite	finite	PROPN
ajst-19198	159	8	element	element	PROPN
ajst-19198	159	9	numerical	numerical	ADJ
ajst-19198	159	10	simulations	simulation	NOUN
ajst-19198	159	11	to	to	PART
ajst-19198	159	12	analyze	analyze	VERB
ajst-19198	159	13	the	the	DET
ajst-19198	159	14	diamond	diamond	NOUN
ajst-19198	159	15	rock	rock	NOUN
ajst-19198	159	16	-	-	PUNCT
ajst-19198	159	17	breaking	break	VERB
ajst-19198	159	18	process	process	NOUN
ajst-19198	159	19	,	,	PUNCT
ajst-19198	159	20	with	with	ADP
ajst-19198	159	21	a	a	DET
ajst-19198	159	22	specific	specific	ADJ
ajst-19198	159	23	focus	focus	NOUN
ajst-19198	159	24	on	on	ADP
ajst-19198	159	25	the	the	DET
ajst-19198	159	26	influence	influence	NOUN
ajst-19198	159	27	of	of	ADP
ajst-19198	159	28	diamond	diamond	NOUN
ajst-19198	159	29	particle	particle	NOUN
ajst-19198	159	30	velocity	velocity	NOUN
ajst-19198	159	31	and	and	CCONJ
ajst-19198	159	32	bit	bit	NOUN
ajst-19198	159	33	pressure	pressure	NOUN
ajst-19198	159	34	on	on	ADP
ajst-19198	159	35	cutting	cut	VERB
ajst-19198	159	36	forces	force	NOUN
ajst-19198	159	37	exerted	exert	VERB
ajst-19198	159	38	by	by	ADP
ajst-19198	159	39	the	the	DET
ajst-19198	159	40	diamond	diamond	NOUN
ajst-19198	159	41	particles	particle	NOUN
ajst-19198	159	42	and	and	CCONJ
ajst-19198	159	43	the	the	DET
ajst-19198	159	44	energy	energy	NOUN
ajst-19198	159	45	dissipated	dissipate	VERB
ajst-19198	159	46	within	within	ADP
ajst-19198	159	47	the	the	DET
ajst-19198	159	48	rock	rock	NOUN
ajst-19198	159	49	.	.	PUNCT
ajst-19198	160	1	the	the	DET
ajst-19198	160	2	objective	objective	NOUN
ajst-19198	160	3	is	be	AUX
ajst-19198	160	4	to	to	PART
ajst-19198	160	5	pinpoint	pinpoint	VERB
ajst-19198	160	6	the	the	DET
ajst-19198	160	7	primary	primary	ADJ
ajst-19198	160	8	factors	factor	NOUN
ajst-19198	160	9	that	that	PRON
ajst-19198	160	10	affect	affect	VERB
ajst-19198	160	11	the	the	DET
ajst-19198	160	12	efficiency	efficiency	NOUN
ajst-19198	160	13	of	of	ADP
ajst-19198	160	14	breaking	break	VERB
ajst-19198	160	15	rock	rock	NOUN
ajst-19198	160	16	masses	masse	NOUN
ajst-19198	160	17	using	use	VERB
ajst-19198	160	18	impregnated	impregnated	ADJ
ajst-19198	160	19	diamond	diamond	NOUN
ajst-19198	160	20	particles	particle	NOUN
ajst-19198	160	21	.	.	PUNCT
ajst-19198	161	1	to	to	PART
ajst-19198	161	2	strengthen	strengthen	VERB
ajst-19198	161	3	the	the	DET
ajst-19198	161	4	credibility	credibility	NOUN
ajst-19198	161	5	of	of	ADP
ajst-19198	161	6	our	our	PRON
ajst-19198	161	7	research	research	NOUN
ajst-19198	161	8	,	,	PUNCT
ajst-19198	161	9	we	we	PRON
ajst-19198	161	10	draw	draw	VERB
ajst-19198	161	11	comparisons	comparison	NOUN
ajst-19198	161	12	with	with	ADP
ajst-19198	161	13	physical	physical	ADJ
ajst-19198	161	14	simulations	simulation	NOUN
ajst-19198	161	15	of	of	ADP
ajst-19198	161	16	rock	rock	NOUN
ajst-19198	161	17	breaking	breaking	NOUN
ajst-19198	161	18	utilizing	utilize	VERB
ajst-19198	161	19	impregnated	impregnate	VERB
ajst-19198	161	20	diamond	diamond	NOUN
ajst-19198	161	21	bits	bit	NOUN
ajst-19198	161	22	,	,	PUNCT
ajst-19198	161	23	as	as	SCONJ
ajst-19198	161	24	detailed	detailed	ADJ
ajst-19198	161	25	in	in	ADP
ajst-19198	161	26	previously	previously	ADV
ajst-19198	161	27	published	publish	VERB
ajst-19198	161	28	works	work	NOUN
ajst-19198	161	29	.	.	PUNCT
ajst-19198	162	1	this	this	DET
ajst-19198	162	2	comparative	comparative	ADJ
ajst-19198	162	3	analysis	analysis	NOUN
ajst-19198	162	4	verifies	verifie	NOUN
ajst-19198	162	5	the	the	DET
ajst-19198	162	6	robustness	robustness	NOUN
ajst-19198	162	7	of	of	ADP
ajst-19198	162	8	our	our	PRON
ajst-19198	162	9	findings	finding	NOUN
ajst-19198	162	10	,	,	PUNCT
ajst-19198	162	11	particularly	particularly	ADV
ajst-19198	162	12	concerning	concern	VERB
ajst-19198	162	13	drilling	drilling	NOUN
ajst-19198	162	14	efficiency	efficiency	NOUN
ajst-19198	162	15	,	,	PUNCT
ajst-19198	162	16	bit	bit	NOUN
ajst-19198	162	17	wear	wear	NOUN
ajst-19198	162	18	,	,	PUNCT
ajst-19198	162	19	and	and	CCONJ
ajst-19198	162	20	the	the	DET
ajst-19198	162	21	consequences	consequence	NOUN
ajst-19198	162	22	of	of	ADP
ajst-19198	162	23	varying	vary	VERB
ajst-19198	162	24	stress	stress	NOUN
ajst-19198	162	25	conditions	condition	NOUN
ajst-19198	162	26	on	on	ADP
ajst-19198	162	27	bit	bit	NOUN
ajst-19198	162	28	performance	performance	NOUN
ajst-19198	162	29	within	within	ADP
ajst-19198	162	30	ultra	ultra	ADJ
ajst-19198	162	31	-	-	ADJ
ajst-19198	162	32	deep	deep	ADJ
ajst-19198	162	33	geological	geological	ADJ
ajst-19198	162	34	formations	formation	NOUN
ajst-19198	162	35	.	.	PUNCT
ajst-19198	163	1	as	as	ADP
ajst-19198	163	2	a	a	DET
ajst-19198	163	3	result	result	NOUN
ajst-19198	163	4	,	,	PUNCT
ajst-19198	163	5	this	this	DET
ajst-19198	163	6	study	study	NOUN
ajst-19198	163	7	provides	provide	VERB
ajst-19198	163	8	substantial	substantial	ADJ
ajst-19198	163	9	empirical	empirical	ADJ
ajst-19198	163	10	and	and	CCONJ
ajst-19198	163	11	data	datum	NOUN
ajst-19198	163	12	-	-	PUNCT
ajst-19198	163	13	based	base	VERB
ajst-19198	163	14	support	support	NOUN
ajst-19198	163	15	for	for	ADP
ajst-19198	163	16	the	the	DET
ajst-19198	163	17	development	development	NOUN
ajst-19198	163	18	of	of	ADP
ajst-19198	163	19	a	a	DET
ajst-19198	163	20	theoretical	theoretical	ADJ
ajst-19198	163	21	rop	rop	NOUN
ajst-19198	163	22	model	model	NOUN
ajst-19198	163	23	tailored	tailor	VERB
ajst-19198	163	24	for	for	ADP
ajst-19198	163	25	ultra	ultra	ADJ
ajst-19198	163	26	-	-	ADJ
ajst-19198	163	27	deep	deep	ADJ
ajst-19198	163	28	drilling	drilling	NOUN
ajst-19198	163	29	simulations	simulation	NOUN
ajst-19198	163	30	,	,	PUNCT
ajst-19198	163	31	grounded	ground	VERB
ajst-19198	163	32	in	in	ADP
ajst-19198	163	33	the	the	DET
ajst-19198	163	34	principles	principle	NOUN
ajst-19198	163	35	of	of	ADP
ajst-19198	163	36	similarity	similarity	NOUN
ajst-19198	163	37	theory	theory	NOUN
ajst-19198	163	38	.	.	PUNCT
ajst-19198	164	1	the	the	DET
ajst-19198	164	2	key	key	ADJ
ajst-19198	164	3	discoveries	discovery	NOUN
ajst-19198	164	4	from	from	ADP
ajst-19198	164	5	our	our	PRON
ajst-19198	164	6	research	research	NOUN
ajst-19198	164	7	include	include	VERB
ajst-19198	164	8	:	:	PUNCT
ajst-19198	164	9	(	(	PUNCT
ajst-19198	164	10	1	1	X
ajst-19198	164	11	)	)	PUNCT
ajst-19198	164	12	acknowledging	acknowledge	VERB
ajst-19198	164	13	the	the	DET
ajst-19198	164	14	significant	significant	ADJ
ajst-19198	164	15	impact	impact	NOUN
ajst-19198	164	16	of	of	ADP
ajst-19198	164	17	high	high	ADJ
ajst-19198	164	18	temperature	temperature	NOUN
ajst-19198	164	19	and	and	CCONJ
ajst-19198	164	20	high	high	ADJ
ajst-19198	164	21	geostress	geostress	ADJ
ajst-19198	164	22	on	on	ADP
ajst-19198	164	23	rock	rock	NOUN
ajst-19198	164	24	-	-	PUNCT
ajst-19198	164	25	breaking	break	VERB
ajst-19198	164	26	efficiency	efficiency	NOUN
ajst-19198	164	27	,	,	PUNCT
ajst-19198	164	28	the	the	DET
ajst-19198	164	29	study	study	NOUN
ajst-19198	164	30	successfully	successfully	ADV
ajst-19198	164	31	simulates	simulate	VERB
ajst-19198	164	32	the	the	DET
ajst-19198	164	33	rock	rock	NOUN
ajst-19198	164	34	-	-	PUNCT
ajst-19198	164	35	breaking	break	VERB
ajst-19198	164	36	process	process	NOUN
ajst-19198	164	37	by	by	ADP
ajst-19198	164	38	diamond	diamond	NOUN
ajst-19198	164	39	particles	particle	NOUN
ajst-19198	164	40	under	under	ADP
ajst-19198	164	41	ultra	ultra	ADJ
ajst-19198	164	42	-	-	ADJ
ajst-19198	164	43	deep	deep	ADJ
ajst-19198	164	44	drilling	drilling	NOUN
ajst-19198	164	45	conditions	condition	NOUN
ajst-19198	164	46	,	,	PUNCT
ajst-19198	164	47	utilizing	utilize	VERB
ajst-19198	164	48	the	the	DET
ajst-19198	164	49	principles	principle	NOUN
ajst-19198	164	50	of	of	ADP
ajst-19198	164	51	similarity	similarity	NOUN
ajst-19198	164	52	theory	theory	NOUN
ajst-19198	164	53	.	.	PUNCT
ajst-19198	165	1	(	(	PUNCT
ajst-19198	165	2	2	2	X
ajst-19198	165	3	)	)	PUNCT
ajst-19198	165	4	the	the	DET
ajst-19198	165	5	results	result	NOUN
ajst-19198	165	6	of	of	ADP
ajst-19198	165	7	the	the	DET
ajst-19198	165	8	numerical	numerical	PROPN
ajst-19198	165	9	simulation	simulation	PROPN
ajst-19198	165	10	,	,	PUNCT
ajst-19198	165	11	which	which	PRON
ajst-19198	165	12	include	include	VERB
ajst-19198	165	13	the	the	DET
ajst-19198	165	14	assessment	assessment	NOUN
ajst-19198	165	15	of	of	ADP
ajst-19198	165	16	diamond	diamond	NOUN
ajst-19198	165	17	particle	particle	NOUN
ajst-19198	165	18	cutting	cut	VERB
ajst-19198	165	19	force	force	NOUN
ajst-19198	165	20	and	and	CCONJ
ajst-19198	165	21	rock	rock	NOUN
ajst-19198	165	22	plastic	plastic	NOUN
ajst-19198	165	23	dissipation	dissipation	NOUN
ajst-19198	165	24	energy	energy	NOUN
ajst-19198	165	25	under	under	ADP
ajst-19198	165	26	high	high	ADJ
ajst-19198	165	27	-	-	PUNCT
ajst-19198	165	28	temperature	temperature	NOUN
ajst-19198	165	29	and	and	CCONJ
ajst-19198	165	30	highpressure	highpressure	ADJ
ajst-19198	165	31	conditions	condition	NOUN
ajst-19198	165	32	,	,	PUNCT
ajst-19198	165	33	effectively	effectively	ADV
ajst-19198	165	34	illustrate	illustrate	VERB
ajst-19198	165	35	the	the	DET
ajst-19198	165	36	trend	trend	NOUN
ajst-19198	165	37	of	of	ADP
ajst-19198	165	38	bit	bit	NOUN
ajst-19198	165	39	weight	weight	NOUN
ajst-19198	165	40	and	and	CCONJ
ajst-19198	165	41	rotation	rotation	NOUN
ajst-19198	165	42	speed	speed	NOUN
ajst-19198	165	43	on	on	ADP
ajst-19198	165	44	the	the	DET
ajst-19198	165	45	rock	rock	NOUN
ajst-19198	165	46	-	-	PUNCT
ajst-19198	165	47	breaking	break	VERB
ajst-19198	165	48	efficiency	efficiency	NOUN
ajst-19198	165	49	of	of	ADP
ajst-19198	165	50	impregnated	impregnated	ADJ
ajst-19198	165	51	diamond	diamond	NOUN
ajst-19198	165	52	bits	bit	NOUN
ajst-19198	165	53	.	.	PUNCT
ajst-19198	166	1	furthermore	furthermore	ADV
ajst-19198	166	2	,	,	PUNCT
ajst-19198	166	3	these	these	DET
ajst-19198	166	4	results	result	NOUN
ajst-19198	166	5	indicate	indicate	VERB
ajst-19198	166	6	that	that	SCONJ
ajst-19198	166	7	the	the	DET
ajst-19198	166	8	optimal	optimal	ADJ
ajst-19198	166	9	mechanical	mechanical	ADJ
ajst-19198	166	10	parameters	parameter	NOUN
ajst-19198	166	11	for	for	ADP
ajst-19198	166	12	drilling	drilling	NOUN
ajst-19198	166	13	are	be	AUX
ajst-19198	166	14	a	a	DET
ajst-19198	166	15	wob	wob	NOUN
ajst-19198	166	16	of	of	ADP
ajst-19198	166	17	8.0	8.0	NUM
ajst-19198	166	18	to	to	PART
ajst-19198	166	19	8.5	8.5	NUM
ajst-19198	166	20	kn	kn	NOUN
ajst-19198	166	21	and	and	CCONJ
ajst-19198	166	22	a	a	DET
ajst-19198	166	23	rotational	rotational	ADJ
ajst-19198	166	24	speed	speed	NOUN
ajst-19198	166	25	of	of	ADP
ajst-19198	166	26	180	180	NUM
ajst-19198	166	27	to	to	PART
ajst-19198	166	28	240	240	NUM
ajst-19198	166	29	rad	rad	PROPN
ajst-19198	166	30	/	/	SYM
ajst-19198	166	31	min	min	NOUN
ajst-19198	166	32	.	.	PROPN
ajst-19198	166	33	under	under	ADP
ajst-19198	166	34	these	these	DET
ajst-19198	166	35	optimal	optimal	ADJ
ajst-19198	166	36	conditions	condition	NOUN
ajst-19198	166	37	,	,	PUNCT
ajst-19198	166	38	a	a	DET
ajst-19198	166	39	higher	high	ADJ
ajst-19198	166	40	rop	rop	NOUN
ajst-19198	166	41	and	and	CCONJ
ajst-19198	166	42	lower	low	ADJ
ajst-19198	166	43	bit	bit	NOUN
ajst-19198	166	44	wear	wear	NOUN
ajst-19198	166	45	are	be	AUX
ajst-19198	166	46	attainable	attainable	ADJ
ajst-19198	166	47	.	.	PUNCT
ajst-19198	167	1	(	(	PUNCT
ajst-19198	167	2	3	3	X
ajst-19198	167	3	)	)	PUNCT
ajst-19198	167	4	the	the	DET
ajst-19198	167	5	numerical	numerical	PROPN
ajst-19198	167	6	simulation	simulation	PROPN
ajst-19198	167	7	outcomes	outcome	NOUN
ajst-19198	167	8	,	,	PUNCT
ajst-19198	167	9	specifically	specifically	ADV
ajst-19198	167	10	the	the	DET
ajst-19198	167	11	measurements	measurement	NOUN
ajst-19198	167	12	of	of	ADP
ajst-19198	167	13	cutting	cut	VERB
ajst-19198	167	14	force	force	NOUN
ajst-19198	167	15	and	and	CCONJ
ajst-19198	167	16	plastic	plastic	ADJ
ajst-19198	167	17	dissipation	dissipation	NOUN
ajst-19198	167	18	energy	energy	NOUN
ajst-19198	167	19	under	under	ADP
ajst-19198	167	20	extreme	extreme	ADJ
ajst-19198	167	21	temperature	temperature	NOUN
ajst-19198	167	22	and	and	CCONJ
ajst-19198	167	23	pressure	pressure	NOUN
ajst-19198	167	24	conditions	condition	NOUN
ajst-19198	167	25	,	,	PUNCT
ajst-19198	167	26	confirm	confirm	VERB
ajst-19198	167	27	the	the	DET
ajst-19198	167	28	reliability	reliability	NOUN
ajst-19198	167	29	of	of	ADP
ajst-19198	167	30	physical	physical	ADJ
ajst-19198	167	31	simulation	simulation	NOUN
ajst-19198	167	32	tests	test	NOUN
ajst-19198	167	33	'	'	PART
ajst-19198	167	34	findings	finding	NOUN
ajst-19198	167	35	in	in	ADP
ajst-19198	167	36	terms	term	NOUN
ajst-19198	167	37	of	of	ADP
ajst-19198	167	38	drilling	drilling	NOUN
ajst-19198	167	39	efficiency	efficiency	NOUN
ajst-19198	167	40	and	and	CCONJ
ajst-19198	167	41	bit	bit	NOUN
ajst-19198	167	42	wear	wear	VERB
ajst-19198	167	43	under	under	ADP
ajst-19198	167	44	ultra	ultra	ADJ
ajst-19198	167	45	-	-	ADJ
ajst-19198	167	46	deep	deep	ADJ
ajst-19198	167	47	formation	formation	NOUN
ajst-19198	167	48	conditions	condition	NOUN
ajst-19198	167	49	.	.	PUNCT
ajst-19198	168	1	additionally	additionally	ADV
ajst-19198	168	2	,	,	PUNCT
ajst-19198	168	3	these	these	DET
ajst-19198	168	4	results	result	NOUN
ajst-19198	168	5	support	support	VERB
ajst-19198	168	6	the	the	DET
ajst-19198	168	7	investigation	investigation	NOUN
ajst-19198	168	8	into	into	ADP
ajst-19198	168	9	how	how	SCONJ
ajst-19198	168	10	varying	vary	VERB
ajst-19198	168	11	stress	stress	NOUN
ajst-19198	168	12	conditions	condition	NOUN
ajst-19198	168	13	affect	affect	VERB
ajst-19198	168	14	bit	bit	NOUN
ajst-19198	168	15	footage	footage	NOUN
ajst-19198	168	16	,	,	PUNCT
ajst-19198	168	17	thus	thus	ADV
ajst-19198	168	18	providing	provide	VERB
ajst-19198	168	19	crucial	crucial	ADJ
ajst-19198	168	20	experimental	experimental	ADJ
ajst-19198	168	21	validation	validation	NOUN
ajst-19198	168	22	and	and	CCONJ
ajst-19198	168	23	data	datum	NOUN
ajst-19198	168	24	support	support	NOUN
ajst-19198	168	25	for	for	ADP
ajst-19198	168	26	establishing	establish	VERB
ajst-19198	168	27	a	a	DET
ajst-19198	168	28	theoretical	theoretical	ADJ
ajst-19198	168	29	model	model	NOUN
ajst-19198	168	30	of	of	ADP
ajst-19198	168	31	rop	rop	NOUN
ajst-19198	168	32	for	for	ADP
ajst-19198	168	33	ultra	ultra	ADJ
ajst-19198	168	34	-	-	ADJ
ajst-19198	168	35	deep	deep	ADJ
ajst-19198	168	36	drilling	drilling	NOUN
ajst-19198	168	37	simulations	simulation	NOUN
ajst-19198	168	38	based	base	VERB
ajst-19198	168	39	on	on	ADP
ajst-19198	168	40	similarity	similarity	NOUN
ajst-19198	168	41	theory	theory	NOUN
ajst-19198	168	42	.	.	PUNCT
ajst-19198	169	1	acknowledgment	acknowledgment	NOUN
ajst-19198	169	2	the	the	DET
ajst-19198	169	3	work	work	NOUN
ajst-19198	169	4	was	be	AUX
ajst-19198	169	5	supported	support	VERB
ajst-19198	169	6	by	by	ADP
ajst-19198	169	7	the	the	DET
ajst-19198	169	8	research	research	NOUN
ajst-19198	169	9	project	project	NOUN
ajst-19198	169	10	of	of	ADP
ajst-19198	169	11	the	the	DET
ajst-19198	169	12	ministry	ministry	PROPN
ajst-19198	169	13	of	of	ADP
ajst-19198	169	14	science	science	NOUN
ajst-19198	169	15	and	and	CCONJ
ajst-19198	169	16	technology	technology	NOUN
ajst-19198	169	17	of	of	ADP
ajst-19198	169	18	sinopec	sinopec	PROPN
ajst-19198	169	19	(	(	PUNCT
ajst-19198	169	20	fine	fine	ADJ
ajst-19198	169	21	description	description	NOUN
ajst-19198	169	22	of	of	ADP
ajst-19198	169	23	geological	geological	ADJ
ajst-19198	169	24	factors	factor	NOUN
ajst-19198	169	25	in	in	ADP
ajst-19198	169	26	ultra	ultra	ADJ
ajst-19198	169	27	deep	deep	ADJ
ajst-19198	169	28	drilling	drilling	NOUN
ajst-19198	169	29	and	and	CCONJ
ajst-19198	169	30	drilling	drill	VERB
ajst-19198	169	31	optimization	optimization	NOUN
ajst-19198	169	32	design	design	NOUN
ajst-19198	169	33	technology	technology	NOUN
ajst-19198	169	34	,	,	PUNCT
ajst-19198	169	35	no	no	INTJ
ajst-19198	169	36	.	.	PUNCT
ajst-19198	170	1	p21081	p21081	NOUN
ajst-19198	170	2	-	-	PUNCT
ajst-19198	170	3	1	1	NUM
ajst-19198	170	4	)	)	PUNCT
ajst-19198	170	5	,	,	PUNCT
ajst-19198	170	6	by	by	ADP
ajst-19198	170	7	the	the	DET
ajst-19198	170	8	research	research	NOUN
ajst-19198	170	9	project	project	NOUN
ajst-19198	170	10	of	of	ADP
ajst-19198	170	11	the	the	DET
ajst-19198	170	12	ministry	ministry	PROPN
ajst-19198	170	13	of	of	ADP
ajst-19198	170	14	science	science	NOUN
ajst-19198	170	15	and	and	CCONJ
ajst-19198	170	16	technology	technology	NOUN
ajst-19198	170	17	of	of	ADP
ajst-19198	170	18	sinopec	sinopec	PROPN
ajst-19198	170	19	(	(	PUNCT
ajst-19198	170	20	study	study	NOUN
ajst-19198	170	21	on	on	ADP
ajst-19198	170	22	the	the	DET
ajst-19198	170	23	mechanical	mechanical	ADJ
ajst-19198	170	24	properties	property	NOUN
ajst-19198	170	25	of	of	ADP
ajst-19198	170	26	carbonate	carbonate	NOUN
ajst-19198	170	27	rocks	rock	NOUN
ajst-19198	170	28	in	in	ADP
ajst-19198	170	29	ultra	ultra	ADJ
ajst-19198	170	30	high	high	ADJ
ajst-19198	170	31	temperature	temperature	NOUN
ajst-19198	170	32	and	and	CCONJ
ajst-19198	170	33	high	high	ADJ
ajst-19198	170	34	pressure	pressure	NOUN
ajst-19198	170	35	formations	formation	NOUN
ajst-19198	170	36	,	,	PUNCT
ajst-19198	170	37	no	no	INTJ
ajst-19198	170	38	.	.	PUNCT
ajst-19198	171	1	p23038	p23038	PROPN
ajst-19198	171	2	)	)	PUNCT
ajst-19198	171	3	.	.	PUNCT
ajst-19198	172	1	references	reference	NOUN
ajst-19198	172	2	[	[	X
ajst-19198	172	3	1	1	X
ajst-19198	172	4	]	]	PUNCT
ajst-19198	172	5	d.	d.	PROPN
ajst-19198	172	6	d.	d.	PROPN
ajst-19198	172	7	k.	k.	PROPN
ajst-19198	172	8	wayo	wayo	PROPN
ajst-19198	172	9	,	,	PUNCT
ajst-19198	172	10	s.	s.	PROPN
ajst-19198	172	11	irawan	irawan	PROPN
ajst-19198	172	12	,	,	PUNCT
ajst-19198	172	13	a.	a.	PROPN
ajst-19198	172	14	satyanaga	satyanaga	PROPN
ajst-19198	172	15	et	et	PROPN
ajst-19198	172	16	al	al	PROPN
ajst-19198	172	17	.	.	PROPN
ajst-19198	172	18	,	,	PUNCT
ajst-19198	172	19	"	"	PUNCT
ajst-19198	172	20	modelling	model	VERB
ajst-19198	172	21	and	and	CCONJ
ajst-19198	172	22	simulating	simulate	VERB
ajst-19198	172	23	eulerian	eulerian	ADJ
ajst-19198	172	24	venturi	venturi	ADJ
ajst-19198	172	25	effect	effect	NOUN
ajst-19198	172	26	of	of	ADP
ajst-19198	172	27	sbm	sbm	PROPN
ajst-19198	172	28	to	to	PART
ajst-19198	172	29	increase	increase	VERB
ajst-19198	172	30	the	the	DET
ajst-19198	172	31	rate	rate	NOUN
ajst-19198	172	32	of	of	ADP
ajst-19198	172	33	penetration	penetration	NOUN
ajst-19198	172	34	with	with	ADP
ajst-19198	172	35	roller	roller	NOUN
ajst-19198	172	36	cone	cone	NOUN
ajst-19198	172	37	drilling	drilling	NOUN
ajst-19198	172	38	bit	bit	NOUN
ajst-19198	172	39	,	,	PUNCT
ajst-19198	172	40	"	"	PUNCT
ajst-19198	172	41	energies	energy	NOUN
ajst-19198	172	42	,	,	PUNCT
ajst-19198	172	43	vol	vol	NOUN
ajst-19198	172	44	.	.	PROPN
ajst-19198	172	45	16	16	NUM
ajst-19198	172	46	,	,	PUNCT
ajst-19198	172	47	no	no	INTJ
ajst-19198	172	48	.	.	NOUN
ajst-19198	172	49	10	10	NUM
ajst-19198	172	50	,	,	PUNCT
ajst-19198	172	51	pp	pp	ADJ
ajst-19198	172	52	.	.	PUNCT
ajst-19198	172	53	4185	4185	NUM
ajst-19198	172	54	,	,	PUNCT
ajst-19198	172	55	2023	2023	NUM
ajst-19198	172	56	.	.	PUNCT
ajst-19198	173	1	[	[	X
ajst-19198	173	2	2	2	NUM
ajst-19198	173	3	]	]	PUNCT
ajst-19198	173	4	x.	x.	NOUN
ajst-19198	173	5	zhang	zhang	PROPN
ajst-19198	173	6	,	,	PUNCT
ajst-19198	173	7	x.	x.	PROPN
ajst-19198	173	8	huang	huang	PROPN
ajst-19198	173	9	,	,	PUNCT
ajst-19198	173	10	s.	s.	PROPN
ajst-19198	173	11	qi	qi	PROPN
ajst-19198	173	12	et	et	PROPN
ajst-19198	173	13	al	al	PROPN
ajst-19198	173	14	.	.	PROPN
ajst-19198	173	15	,	,	PUNCT
ajst-19198	173	16	"	"	PUNCT
ajst-19198	173	17	numerical	numerical	ADJ
ajst-19198	173	18	simulation	simulation	NOUN
ajst-19198	173	19	on	on	ADP
ajst-19198	173	20	shale	shale	NOUN
ajst-19198	173	21	fragmentation	fragmentation	NOUN
ajst-19198	173	22	by	by	ADP
ajst-19198	173	23	a	a	DET
ajst-19198	173	24	pdc	pdc	PROPN
ajst-19198	173	25	cutter	cutter	NOUN
ajst-19198	173	26	based	base	VERB
ajst-19198	173	27	on	on	ADP
ajst-19198	173	28	the	the	DET
ajst-19198	173	29	discrete	discrete	ADJ
ajst-19198	173	30	element	element	NOUN
ajst-19198	173	31	method	method	NOUN
ajst-19198	173	32	,	,	PUNCT
ajst-19198	173	33	"	"	PUNCT
ajst-19198	173	34	energies	energy	NOUN
ajst-19198	173	35	,	,	PUNCT
ajst-19198	173	36	vol	vol	NOUN
ajst-19198	173	37	.	.	PROPN
ajst-19198	173	38	16	16	NUM
ajst-19198	173	39	,	,	PUNCT
ajst-19198	173	40	no	no	INTJ
ajst-19198	173	41	.	.	NOUN
ajst-19198	173	42	2	2	NUM
ajst-19198	173	43	,	,	PUNCT
ajst-19198	173	44	pp	pp	ADJ
ajst-19198	173	45	.	.	PUNCT
ajst-19198	174	1	965	965	NUM
ajst-19198	174	2	,	,	PUNCT
ajst-19198	174	3	2023	2023	NUM
ajst-19198	174	4	.	.	PUNCT
ajst-19198	175	1	[	[	X
ajst-19198	175	2	3	3	X
ajst-19198	175	3	]	]	PUNCT
ajst-19198	175	4	s.	s.	PROPN
ajst-19198	175	5	kou	kou	PROPN
ajst-19198	175	6	,	,	PUNCT
ajst-19198	175	7	h.	h.	PROPN
ajst-19198	175	8	kiu	kiu	PROPN
ajst-19198	175	9	,	,	PUNCT
ajst-19198	175	10	p.	p.	NOUN
ajst-19198	175	11	a.	a.	NOUN
ajst-19198	175	12	lindqvist	lindqvist	PROPN
ajst-19198	175	13	et	et	PROPN
ajst-19198	175	14	al	al	PROPN
ajst-19198	175	15	.	.	PROPN
ajst-19198	175	16	,	,	PUNCT
ajst-19198	175	17	"	"	PUNCT
ajst-19198	175	18	rock	rock	NOUN
ajst-19198	175	19	fragmentation	fragmentation	NOUN
ajst-19198	175	20	mechanisms	mechanism	NOUN
ajst-19198	175	21	induced	induce	VERB
ajst-19198	175	22	by	by	ADP
ajst-19198	175	23	a	a	DET
ajst-19198	175	24	drill	drill	NOUN
ajst-19198	175	25	bit	bit	NOUN
ajst-19198	175	26	,	,	PUNCT
ajst-19198	175	27	"	"	PUNCT
ajst-19198	175	28	international	international	ADJ
ajst-19198	175	29	journal	journal	NOUN
ajst-19198	175	30	of	of	ADP
ajst-19198	175	31	rock	rock	NOUN
ajst-19198	175	32	mechanics	mechanic	NOUN
ajst-19198	175	33	and	and	CCONJ
ajst-19198	175	34	mining	mining	NOUN
ajst-19198	175	35	sciences	science	NOUN
ajst-19198	175	36	,	,	PUNCT
ajst-19198	175	37	vol	vol	NOUN
ajst-19198	175	38	.	.	PROPN
ajst-19198	175	39	41	41	NUM
ajst-19198	175	40	,	,	PUNCT
ajst-19198	175	41	suppl	suppl	ADJ
ajst-19198	175	42	.	.	PROPN
ajst-19198	176	1	1	1	NUM
ajst-19198	176	2	,	,	PUNCT
ajst-19198	176	3	pp	pp	ADJ
ajst-19198	176	4	.	.	PUNCT
ajst-19198	177	1	527	527	NUM
ajst-19198	177	2	-	-	SYM
ajst-19198	177	3	532	532	NUM
ajst-19198	177	4	,	,	PUNCT
ajst-19198	177	5	2004	2004	NUM
ajst-19198	177	6	.	.	PUNCT
ajst-19198	178	1	[	[	X
ajst-19198	178	2	4	4	X
ajst-19198	178	3	]	]	X
ajst-19198	178	4	q.	q.	PROPN
ajst-19198	178	5	xie	xie	PROPN
ajst-19198	178	6	,	,	PUNCT
ajst-19198	178	7	c.	c.	PROPN
ajst-19198	178	8	zhong	zhong	PROPN
ajst-19198	178	9	,	,	PUNCT
ajst-19198	178	10	d.	d.	PROPN
ajst-19198	178	11	liu	liu	PROPN
ajst-19198	178	12	et	et	PROPN
ajst-19198	178	13	al	al	PROPN
ajst-19198	178	14	.	.	PROPN
ajst-19198	178	15	,	,	PUNCT
ajst-19198	178	16	"	"	PUNCT
ajst-19198	178	17	operation	operation	NOUN
ajst-19198	178	18	analysis	analysis	NOUN
ajst-19198	178	19	of	of	ADP
ajst-19198	178	20	a	a	DET
ajst-19198	178	21	sag	sag	NOUN
ajst-19198	178	22	mill	mill	NOUN
ajst-19198	178	23	under	under	ADP
ajst-19198	178	24	different	different	ADJ
ajst-19198	178	25	conditions	condition	NOUN
ajst-19198	178	26	based	base	VERB
ajst-19198	178	27	on	on	ADP
ajst-19198	178	28	dem	dem	ADJ
ajst-19198	178	29	and	and	CCONJ
ajst-19198	178	30	breakage	breakage	VERB
ajst-19198	178	31	energy	energy	NOUN
ajst-19198	178	32	method	method	NOUN
ajst-19198	178	33	,	,	PUNCT
ajst-19198	178	34	"	"	PUNCT
ajst-19198	178	35	energies	energy	NOUN
ajst-19198	178	36	,	,	PUNCT
ajst-19198	178	37	vol	vol	NOUN
ajst-19198	178	38	.	.	PROPN
ajst-19198	178	39	13	13	NUM
ajst-19198	178	40	,	,	PUNCT
ajst-19198	178	41	2020	2020	NUM
ajst-19198	178	42	.	.	PUNCT
ajst-19198	179	1	doi:10.3390	doi:10.3390	NOUN
ajst-19198	179	2	/	/	SYM
ajst-19198	179	3	en13205247	en13205247	PROPN
ajst-19198	179	4	.	.	PUNCT
ajst-19198	180	1	[	[	X
ajst-19198	180	2	5	5	X
ajst-19198	180	3	]	]	PUNCT
ajst-19198	180	4	w.	w.	PROPN
ajst-19198	180	5	g.	g.	PROPN
ajst-19198	180	6	p.	p.	PROPN
ajst-19198	180	7	kumari	kumari	PROPN
ajst-19198	180	8	,	,	PUNCT
ajst-19198	180	9	p.	p.	NOUN
ajst-19198	180	10	g.	g.	PROPN
ajst-19198	180	11	ranjith	ranjith	PROPN
ajst-19198	180	12	,	,	PUNCT
ajst-19198	180	13	m.	m.	NOUN
ajst-19198	180	14	s.	s.	PROPN
ajst-19198	180	15	a.	a.	PROPN
ajst-19198	180	16	perera	perera	PROPN
ajst-19198	180	17	et	et	PROPN
ajst-19198	180	18	al	al	PROPN
ajst-19198	180	19	.	.	PROPN
ajst-19198	180	20	,	,	PUNCT
ajst-19198	180	21	"	"	PUNCT
ajst-19198	180	22	hydraulic	hydraulic	ADJ
ajst-19198	180	23	fracturing	fracturing	NOUN
ajst-19198	180	24	under	under	ADP
ajst-19198	180	25	high	high	ADJ
ajst-19198	180	26	temperature	temperature	NOUN
ajst-19198	180	27	and	and	CCONJ
ajst-19198	180	28	pressure	pressure	NOUN
ajst-19198	180	29	conditions	condition	NOUN
ajst-19198	180	30	with	with	ADP
ajst-19198	180	31	micro	micro	PROPN
ajst-19198	180	32	ct	ct	PROPN
ajst-19198	180	33	applications	application	NOUN
ajst-19198	180	34	:	:	PUNCT
ajst-19198	180	35	geothermal	geothermal	ADJ
ajst-19198	180	36	energy	energy	NOUN
ajst-19198	180	37	from	from	ADP
ajst-19198	180	38	hot	hot	ADJ
ajst-19198	180	39	dry	dry	ADJ
ajst-19198	180	40	rocks	rock	NOUN
ajst-19198	180	41	,	,	PUNCT
ajst-19198	180	42	"	"	PUNCT
ajst-19198	180	43	fuel	fuel	NOUN
ajst-19198	180	44	,	,	PUNCT
ajst-19198	180	45	vol	vol	NOUN
ajst-19198	180	46	.	.	PROPN
ajst-19198	180	47	230	230	NUM
ajst-19198	180	48	,	,	PUNCT
ajst-19198	180	49	pp	pp	ADJ
ajst-19198	180	50	.	.	PUNCT
ajst-19198	180	51	138	138	NUM
ajst-19198	180	52	-	-	SYM
ajst-19198	180	53	154	154	NUM
ajst-19198	180	54	,	,	PUNCT
ajst-19198	180	55	2018	2018	NUM
ajst-19198	180	56	.	.	PUNCT
ajst-19198	181	1	[	[	X
ajst-19198	181	2	6	6	NUM
ajst-19198	181	3	]	]	PUNCT
ajst-19198	181	4	w.	w.	PROPN
ajst-19198	181	5	liu	liu	PROPN
ajst-19198	181	6	,	,	PUNCT
ajst-19198	181	7	x.	x.	PROPN
ajst-19198	181	8	zhu	zhu	PROPN
ajst-19198	181	9	,	,	PUNCT
ajst-19198	181	10	j.	j.	PROPN
ajst-19198	181	11	jing	jing	PROPN
ajst-19198	181	12	,	,	PUNCT
ajst-19198	181	13	"	"	PUNCT
ajst-19198	181	14	the	the	DET
ajst-19198	181	15	analysis	analysis	NOUN
ajst-19198	181	16	of	of	ADP
ajst-19198	181	17	ductile	ductile	NOUN
ajst-19198	181	18	-	-	PUNCT
ajst-19198	181	19	brittle	brittle	ADJ
ajst-19198	181	20	failure	failure	NOUN
ajst-19198	181	21	mode	mode	NOUN
ajst-19198	181	22	transition	transition	NOUN
ajst-19198	181	23	in	in	ADP
ajst-19198	181	24	rock	rock	NOUN
ajst-19198	181	25	cutting	cutting	NOUN
ajst-19198	181	26	,	,	PUNCT
ajst-19198	181	27	"	"	PUNCT
ajst-19198	181	28	journal	journal	NOUN
ajst-19198	181	29	of	of	ADP
ajst-19198	181	30	petroleum	petroleum	NOUN
ajst-19198	181	31	science	science	NOUN
ajst-19198	181	32	and	and	CCONJ
ajst-19198	181	33	engineering	engineering	NOUN
ajst-19198	181	34	,	,	PUNCT
ajst-19198	181	35	vol	vol	NOUN
ajst-19198	181	36	.	.	PROPN
ajst-19198	181	37	163	163	NUM
ajst-19198	181	38	,	,	PUNCT
ajst-19198	181	39	pp	pp	ADJ
ajst-19198	181	40	.	.	PUNCT
ajst-19198	182	1	311	311	NUM
ajst-19198	182	2	-	-	NUM
ajst-19198	182	3	319	319	NUM
ajst-19198	182	4	,	,	PUNCT
ajst-19198	182	5	2018	2018	NUM
ajst-19198	182	6	.	.	PUNCT
ajst-19198	183	1	[	[	X
ajst-19198	183	2	7	7	X
ajst-19198	183	3	]	]	PUNCT
ajst-19198	183	4	a.	a.	NOUN
ajst-19198	183	5	z.	z.	PROPN
ajst-19198	183	6	mazen	mazen	PROPN
ajst-19198	183	7	,	,	PUNCT
ajst-19198	183	8	n.	n.	PROPN
ajst-19198	183	9	rahmanian	rahmanian	PROPN
ajst-19198	183	10	,	,	PUNCT
ajst-19198	183	11	i.	i.	PROPN
ajst-19198	183	12	m.	m.	PROPN
ajst-19198	183	13	mujtaba	mujtaba	PROPN
ajst-19198	183	14	et	et	PROPN
ajst-19198	183	15	al	al	PROPN
ajst-19198	183	16	.	.	PROPN
ajst-19198	183	17	,	,	PUNCT
ajst-19198	183	18	"	"	PUNCT
ajst-19198	183	19	effective	effective	ADJ
ajst-19198	183	20	mechanical	mechanical	ADJ
ajst-19198	183	21	specific	specific	ADJ
ajst-19198	183	22	energy	energy	NOUN
ajst-19198	183	23	:	:	PUNCT
ajst-19198	183	24	a	a	DET
ajst-19198	183	25	new	new	ADJ
ajst-19198	183	26	approach	approach	NOUN
ajst-19198	183	27	for	for	ADP
ajst-19198	183	28	evaluating	evaluate	VERB
ajst-19198	183	29	pdc	pdc	PROPN
ajst-19198	183	30	bit	bit	NOUN
ajst-19198	183	31	performance	performance	NOUN
ajst-19198	183	32	and	and	CCONJ
ajst-19198	183	33	cutters	cutter	NOUN
ajst-19198	183	34	wear	wear	VERB
ajst-19198	183	35	,	,	PUNCT
ajst-19198	183	36	"	"	PUNCT
ajst-19198	183	37	journal	journal	NOUN
ajst-19198	183	38	of	of	ADP
ajst-19198	183	39	petroleum	petroleum	NOUN
ajst-19198	183	40	science	science	NOUN
ajst-19198	183	41	and	and	CCONJ
ajst-19198	183	42	engineering	engineering	NOUN
ajst-19198	183	43	,	,	PUNCT
ajst-19198	183	44	vol	vol	NOUN
ajst-19198	183	45	.	.	PROPN
ajst-19198	183	46	196	196	NUM
ajst-19198	183	47	,	,	PUNCT
ajst-19198	183	48	108030	108030	NUM
ajst-19198	183	49	,	,	PUNCT
ajst-19198	183	50	2021	2021	NUM
ajst-19198	183	51	.	.	PUNCT
ajst-19198	184	1	[	[	X
ajst-19198	184	2	8	8	NUM
ajst-19198	184	3	]	]	X
ajst-19198	184	4	n.	n.	PROPN
ajst-19198	184	5	h.	h.	PROPN
ajst-19198	184	6	adli	adli	PROPN
ajst-19198	184	7	,	,	PUNCT
ajst-19198	184	8	i.	i.	PROPN
ajst-19198	184	9	namgung	namgung	PROPN
ajst-19198	184	10	,	,	PUNCT
ajst-19198	184	11	"	"	PUNCT
ajst-19198	184	12	an	an	DET
ajst-19198	184	13	investigation	investigation	NOUN
ajst-19198	184	14	of	of	ADP
ajst-19198	184	15	structural	structural	ADJ
ajst-19198	184	16	strength	strength	NOUN
ajst-19198	184	17	of	of	ADP
ajst-19198	184	18	nuclear	nuclear	ADJ
ajst-19198	184	19	fuel	fuel	NOUN
ajst-19198	184	20	spacer	spacer	NOUN
ajst-19198	184	21	grid	grid	NOUN
ajst-19198	184	22	,	,	PUNCT
ajst-19198	184	23	"	"	PUNCT
ajst-19198	184	24	energies	energy	NOUN
ajst-19198	184	25	,	,	PUNCT
ajst-19198	184	26	vol	vol	NOUN
ajst-19198	184	27	.	.	PROPN
ajst-19198	184	28	17	17	NUM
ajst-19198	184	29	,	,	PUNCT
ajst-19198	184	30	no	no	INTJ
ajst-19198	184	31	.	.	NOUN
ajst-19198	184	32	2	2	NUM
ajst-19198	184	33	,	,	PUNCT
ajst-19198	184	34	pp	pp	ADJ
ajst-19198	184	35	.	.	PUNCT
ajst-19198	185	1	458	458	NUM
ajst-19198	185	2	,	,	PUNCT
ajst-19198	185	3	2024	2024	NUM
ajst-19198	185	4	.	.	PUNCT
ajst-19198	186	1	[	[	X
ajst-19198	186	2	9	9	NUM
ajst-19198	186	3	]	]	PUNCT
ajst-19198	186	4	z.	z.	PROPN
ajst-19198	186	5	zhou	zhou	PROPN
ajst-19198	186	6	,	,	PUNCT
ajst-19198	186	7	s.	s.	PROPN
ajst-19198	186	8	li	li	PROPN
ajst-19198	186	9	,	,	PUNCT
ajst-19198	186	10	x.	x.	PROPN
ajst-19198	186	11	li	li	PROPN
ajst-19198	186	12	et	et	PROPN
ajst-19198	186	13	al	al	PROPN
ajst-19198	186	14	.	.	PROPN
ajst-19198	186	15	,	,	PUNCT
ajst-19198	186	16	"	"	PUNCT
ajst-19198	186	17	evaluation	evaluation	NOUN
ajst-19198	186	18	of	of	ADP
ajst-19198	186	19	rock	rock	NOUN
ajst-19198	186	20	-	-	PUNCT
ajst-19198	186	21	bit	bit	NOUN
ajst-19198	186	22	interaction	interaction	NOUN
ajst-19198	186	23	test	test	NOUN
ajst-19198	186	24	under	under	ADP
ajst-19198	186	25	simulated	simulate	VERB
ajst-19198	186	26	ultra	ultra	ADJ
ajst-19198	186	27	-	-	ADJ
ajst-19198	186	28	deep	deep	ADJ
ajst-19198	186	29	well	well	ADJ
ajst-19198	186	30	conditions	condition	NOUN
ajst-19198	186	31	based	base	VERB
ajst-19198	186	32	on	on	ADP
ajst-19198	186	33	similarity	similarity	NOUN
ajst-19198	186	34	principle	principle	NOUN
ajst-19198	186	35	,	,	PUNCT
ajst-19198	186	36	"	"	PUNCT
ajst-19198	186	37	journal	journal	NOUN
ajst-19198	186	38	of	of	ADP
ajst-19198	186	39	petroleum	petroleum	NOUN
ajst-19198	186	40	science	science	PROPN
ajst-19198	186	41	&	&	CCONJ
ajst-19198	186	42	engineering	engineering	PROPN
ajst-19198	186	43	,	,	PUNCT
ajst-19198	186	44	no	no	INTJ
ajst-19198	186	45	.	.	NOUN
ajst-19198	186	46	211	211	NUM
ajst-19198	186	47	,	,	PUNCT
ajst-19198	186	48	art	art	NOUN
ajst-19198	186	49	.	.	PUNCT
ajst-19198	187	1	no	no	INTJ
ajst-19198	187	2	.	.	NOUN
ajst-19198	187	3	211	211	NUM
ajst-19198	187	4	,	,	PUNCT
ajst-19198	187	5	2022	2022	NUM
ajst-19198	187	6	.	.	PUNCT
ajst-19198	188	1	[	[	X
ajst-19198	188	2	10	10	NUM
ajst-19198	188	3	]	]	X
ajst-19198	188	4	yan	yan	PROPN
ajst-19198	188	5	-	-	PUNCT
ajst-19198	188	6	jie	jie	PROPN
ajst-19198	188	7	jia	jia	PROPN
ajst-19198	188	8	,	,	PUNCT
ajst-19198	188	9	ping	ping	PROPN
ajst-19198	188	10	jiang	jiang	PROPN
ajst-19198	188	11	,	,	PUNCT
ajst-19198	188	12	hua	hua	PROPN
ajst-19198	188	13	tong	tong	PROPN
ajst-19198	188	14	,	,	PUNCT
ajst-19198	188	15	"	"	PUNCT
ajst-19198	188	16	3d	3d	NUM
ajst-19198	188	17	mechanical	mechanical	ADJ
ajst-19198	188	18	modeling	modeling	NOUN
ajst-19198	188	19	of	of	ADP
ajst-19198	188	20	soil	soil	NOUN
ajst-19198	188	21	orthogonal	orthogonal	ADJ
ajst-19198	188	22	cutting	cutting	NOUN
ajst-19198	188	23	under	under	ADP
ajst-19198	188	24	a	a	DET
ajst-19198	188	25	single	single	ADJ
ajst-19198	188	26	reamer	reamer	NOUN
ajst-19198	188	27	cutter	cutter	NOUN
ajst-19198	188	28	based	base	VERB
ajst-19198	188	29	on	on	ADP
ajst-19198	188	30	drucker	drucker	NOUN
ajst-19198	188	31	-	-	PUNCT
ajst-19198	188	32	prager	prager	NOUN
ajst-19198	188	33	criterion	criterion	NOUN
ajst-19198	188	34	,	,	PUNCT
ajst-19198	188	35	"	"	PUNCT
ajst-19198	188	36	rock	rock	NOUN
ajst-19198	188	37	and	and	CCONJ
ajst-19198	188	38	soil	soil	NOUN
ajst-19198	188	39	mechanics	mechanic	NOUN
ajst-19198	188	40	,	,	PUNCT
ajst-19198	188	41	vol	vol	NOUN
ajst-19198	188	42	.	.	PROPN
ajst-19198	188	43	34	34	NUM
ajst-19198	188	44	,	,	PUNCT
ajst-19198	188	45	no	no	INTJ
ajst-19198	188	46	.	.	NOUN
ajst-19198	188	47	5	5	NUM
ajst-19198	188	48	,	,	PUNCT
ajst-19198	188	49	pp	pp	ADJ
ajst-19198	188	50	.	.	PUNCT
ajst-19198	189	1	1429	1429	NUM
ajst-19198	189	2	-	-	SYM
ajst-19198	189	3	1436	1436	NUM
ajst-19198	189	4	,	,	PUNCT
ajst-19198	189	5	2013	2013	NUM
ajst-19198	189	6	.	.	PUNCT
ajst-19198	190	1	[	[	X
ajst-19198	190	2	11	11	NUM
ajst-19198	190	3	]	]	PUNCT
ajst-19198	190	4	xiaohua	xiaohua	PROPN
ajst-19198	190	5	zhu	zhu	PROPN
ajst-19198	190	6	,	,	PUNCT
ajst-19198	190	7	zhaowang	zhaowang	PROPN
ajst-19198	190	8	dan	dan	PROPN
ajst-19198	190	9	,	,	PUNCT
ajst-19198	190	10	"	"	PUNCT
ajst-19198	190	11	numerical	numerical	ADJ
ajst-19198	190	12	simulation	simulation	NOUN
ajst-19198	190	13	of	of	ADP
ajst-19198	190	14	rock	rock	NOUN
ajst-19198	190	15	breaking	break	VERB
ajst-19198	190	16	by	by	ADP
ajst-19198	190	17	pdc	pdc	PROPN
ajst-19198	190	18	cutters	cutter	NOUN
ajst-19198	190	19	in	in	ADP
ajst-19198	190	20	hot	hot	ADJ
ajst-19198	190	21	dry	dry	ADJ
ajst-19198	190	22	rocks	rock	NOUN
ajst-19198	190	23	,	,	PUNCT
ajst-19198	190	24	"	"	PUNCT
ajst-19198	190	25	natur	natur	PROPN
ajst-19198	190	26	.	.	PUNCT
ajst-19198	191	1	gas	gas	NOUN
ajst-19198	191	2	ind	ind	PROPN
ajst-19198	191	3	.	.	PUNCT
ajst-19198	191	4	,	,	PUNCT
ajst-19198	191	5	vol	vol	NOUN
ajst-19198	191	6	.	.	PROPN
ajst-19198	191	7	39	39	NUM
ajst-19198	191	8	,	,	PUNCT
ajst-19198	191	9	no	no	INTJ
ajst-19198	191	10	.	.	NOUN
ajst-19198	191	11	4	4	NUM
ajst-19198	191	12	,	,	PUNCT
ajst-19198	191	13	pp	pp	ADJ
ajst-19198	191	14	.	.	PUNCT
ajst-19198	192	1	125	125	NUM
ajst-19198	192	2	-	-	SYM
ajst-19198	192	3	134	134	NUM
ajst-19198	192	4	,	,	PUNCT
ajst-19198	192	5	apr	apr	PROPN
ajst-19198	192	6	.	.	PROPN
ajst-19198	192	7	25	25	NUM
ajst-19198	192	8	,	,	PUNCT
ajst-19198	192	9	2019	2019	NUM
ajst-19198	192	10	.	.	PUNCT
ajst-19198	193	1	266	266	NUM
ajst-19198	194	1	[	[	X
ajst-19198	194	2	12	12	NUM
ajst-19198	194	3	]	]	PUNCT
ajst-19198	194	4	xu	xu	PROPN
ajst-19198	194	5	peng	peng	PROPN
ajst-19198	194	6	,	,	PUNCT
ajst-19198	194	7	shijun	shijun	PROPN
ajst-19198	194	8	hao	hao	PROPN
ajst-19198	194	9	,	,	PUNCT
ajst-19198	194	10	"	"	PUNCT
ajst-19198	194	11	rock	rock	NOUN
ajst-19198	194	12	breaking	break	VERB
ajst-19198	194	13	mechanism	mechanism	NOUN
ajst-19198	194	14	of	of	ADP
ajst-19198	194	15	composite	composite	ADJ
ajst-19198	194	16	impact	impact	NOUN
ajst-19198	194	17	of	of	ADP
ajst-19198	194	18	full	full	ADJ
ajst-19198	194	19	-	-	PUNCT
ajst-19198	194	20	size	size	NOUN
ajst-19198	194	21	pdc	pdc	PROPN
ajst-19198	194	22	bit	bit	NOUN
ajst-19198	194	23	based	base	VERB
ajst-19198	194	24	on	on	ADP
ajst-19198	194	25	finite	finite	ADJ
ajst-19198	194	26	element	element	NOUN
ajst-19198	194	27	analysis	analysis	NOUN
ajst-19198	194	28	,	,	PUNCT
ajst-19198	194	29	"	"	PUNCT
ajst-19198	194	30	coal	coal	NOUN
ajst-19198	194	31	geology	geology	NOUN
ajst-19198	194	32	&	&	CCONJ
ajst-19198	194	33	exploration	exploration	NOUN
ajst-19198	194	34	,	,	PUNCT
ajst-19198	194	35	vol	vol	NOUN
ajst-19198	194	36	.	.	PROPN
ajst-19198	194	37	49	49	NUM
ajst-19198	194	38	,	,	PUNCT
ajst-19198	194	39	no	no	INTJ
ajst-19198	194	40	.	.	NOUN
ajst-19198	194	41	2	2	NUM
ajst-19198	194	42	,	,	PUNCT
ajst-19198	194	43	pp	pp	ADJ
ajst-19198	194	44	.	.	PUNCT
ajst-19198	195	1	240	240	NUM
ajst-19198	195	2	-	-	SYM
ajst-19198	195	3	246,252	246,252	NUM
ajst-19198	195	4	,	,	PUNCT
ajst-19198	195	5	2021	2021	NUM
ajst-19198	195	6	.	.	PUNCT
ajst-19198	196	1	doi	doi	NOUN
ajst-19198	196	2	:	:	PUNCT
ajst-19198	196	3	10.3969	10.3969	NUM
ajst-19198	196	4	/	/	SYM
ajst-19198	196	5	j.issn.1001	j.issn.1001	PROPN
ajst-19198	196	6	-	-	PUNCT
ajst-19198	196	7	1986.2021.02.030	1986.2021.02.030	PROPN
ajst-19198	197	1	[	[	X
ajst-19198	197	2	13	13	NUM
ajst-19198	197	3	]	]	PUNCT
ajst-19198	197	4	m.	m.	NOUN
ajst-19198	197	5	he	he	PRON
ajst-19198	197	6	,	,	PUNCT
ajst-19198	197	7	b.	b.	PROPN
ajst-19198	197	8	huang	huang	PROPN
ajst-19198	197	9	,	,	PUNCT
ajst-19198	197	10	c.	c.	PROPN
ajst-19198	197	11	zhu	zhu	PROPN
ajst-19198	197	12	et	et	PROPN
ajst-19198	197	13	al	al	PROPN
ajst-19198	197	14	.	.	PROPN
ajst-19198	197	15	,	,	PUNCT
ajst-19198	197	16	"	"	PUNCT
ajst-19198	197	17	energy	energy	NOUN
ajst-19198	197	18	dissipation	dissipation	NOUN
ajst-19198	197	19	-	-	PUNCT
ajst-19198	197	20	based	base	VERB
ajst-19198	197	21	method	method	NOUN
ajst-19198	197	22	for	for	ADP
ajst-19198	197	23	fatigue	fatigue	NOUN
ajst-19198	197	24	life	life	NOUN
ajst-19198	197	25	prediction	prediction	NOUN
ajst-19198	197	26	of	of	ADP
ajst-19198	197	27	rock	rock	NOUN
ajst-19198	197	28	salt	salt	NOUN
ajst-19198	197	29	,	,	PUNCT
ajst-19198	197	30	"	"	PUNCT
ajst-19198	197	31	rock	rock	NOUN
ajst-19198	197	32	mechanics	mechanic	NOUN
ajst-19198	197	33	and	and	CCONJ
ajst-19198	197	34	rock	rock	NOUN
ajst-19198	197	35	engineering	engineering	NOUN
ajst-19198	197	36	,	,	PUNCT
ajst-19198	197	37	vol	vol	NOUN
ajst-19198	197	38	.	.	PROPN
ajst-19198	198	1	51	51	NUM
ajst-19198	198	2	,	,	PUNCT
ajst-19198	198	3	no	no	INTJ
ajst-19198	198	4	.	.	NOUN
ajst-19198	198	5	5	5	NUM
ajst-19198	198	6	,	,	PUNCT
ajst-19198	198	7	pp	pp	ADJ
ajst-19198	198	8	.	.	PROPN
ajst-19198	199	1	14471455	14471455	NUM
ajst-19198	199	2	,	,	PUNCT
ajst-19198	199	3	2018	2018	NUM
ajst-19198	199	4	.	.	PUNCT