id	sid	tid	token	lemma	pos
ispiv-118	1	1	14th	14th	ADJ
ispiv-118	1	2	international	international	ADJ
ispiv-118	1	3	symposium	symposium	NOUN
ispiv-118	1	4	on	on	ADP
ispiv-118	1	5	particle	particle	NOUN
ispiv-118	1	6	image	image	NOUN
ispiv-118	1	7	velocimetry	velocimetry	NOUN
ispiv-118	1	8	–	–	PUNCT
ispiv-118	1	9	ispiv	ispiv	NOUN
ispiv-118	1	10	2021	2021	NUM
ispiv-118	1	11	august	august	PROPN
ispiv-118	1	12	1–5	1–5	NUM
ispiv-118	1	13	,	,	PUNCT
ispiv-118	1	14	2021	2021	NUM
ispiv-118	1	15	time	time	NOUN
ispiv-118	1	16	-	-	PUNCT
ispiv-118	1	17	resolved	resolve	VERB
ispiv-118	1	18	flow	flow	NOUN
ispiv-118	1	19	field	field	NOUN
ispiv-118	1	20	investigation	investigation	NOUN
ispiv-118	1	21	in	in	ADP
ispiv-118	1	22	an	an	DET
ispiv-118	1	23	industrial	industrial	ADJ
ispiv-118	1	24	centrifugal	centrifugal	ADJ
ispiv-118	1	25	compressor	compressor	NOUN
ispiv-118	1	26	application	application	NOUN
ispiv-118	1	27	involving	involve	VERB
ispiv-118	1	28	tr	tr	VERB
ispiv-118	1	29	-	-	NOUN
ispiv-118	1	30	piv	piv	NOUN
ispiv-118	1	31	synchronized	synchronize	VERB
ispiv-118	1	32	with	with	ADP
ispiv-118	1	33	unsteady	unsteady	ADJ
ispiv-118	1	34	pressure	pressure	NOUN
ispiv-118	1	35	measurements	measurement	NOUN
ispiv-118	1	36	j.	j.	PROPN
ispiv-118	1	37	klinner1	klinner1	PROPN
ispiv-118	1	38	,	,	PUNCT
ispiv-118	1	39	m.	m.	NOUN
ispiv-118	1	40	voges1∗	voges1∗	PROPN
ispiv-118	1	41	,	,	PUNCT
ispiv-118	1	42	m.	m.	NOUN
ispiv-118	1	43	schroll1	schroll1	PROPN
ispiv-118	1	44	,	,	PUNCT
ispiv-118	1	45	a.	a.	PROPN
ispiv-118	1	46	bassetti2	bassetti2	PROPN
ispiv-118	1	47	,	,	PUNCT
ispiv-118	1	48	c.	c.	PROPN
ispiv-118	1	49	willert1	willert1	PROPN
ispiv-118	1	50	1	1	NUM
ispiv-118	1	51	inst	inst	NOUN
ispiv-118	1	52	.	.	PROPN
ispiv-118	1	53	of	of	ADP
ispiv-118	1	54	propulsion	propulsion	NOUN
ispiv-118	1	55	technology	technology	NOUN
ispiv-118	1	56	,	,	PUNCT
ispiv-118	1	57	engine	engine	NOUN
ispiv-118	1	58	measurement	measurement	NOUN
ispiv-118	1	59	dept	dept	PROPN
ispiv-118	1	60	.	.	PROPN
ispiv-118	1	61	,	,	PUNCT
ispiv-118	1	62	german	german	ADJ
ispiv-118	1	63	aerospace	aerospace	NOUN
ispiv-118	1	64	center	center	NOUN
ispiv-118	1	65	(	(	PUNCT
ispiv-118	1	66	dlr	dlr	NOUN
ispiv-118	1	67	)	)	PUNCT
ispiv-118	1	68	,	,	PUNCT
ispiv-118	1	69	köln	köln	PROPN
ispiv-118	1	70	,	,	PUNCT
ispiv-118	1	71	germany	germany	PROPN
ispiv-118	1	72	2	2	NUM
ispiv-118	1	73	inst	inst	NOUN
ispiv-118	1	74	.	.	PROPN
ispiv-118	1	75	of	of	ADP
ispiv-118	1	76	propulsion	propulsion	NOUN
ispiv-118	1	77	technology	technology	NOUN
ispiv-118	1	78	,	,	PUNCT
ispiv-118	1	79	acoustics	acoustics	PROPN
ispiv-118	1	80	dept	dept	PROPN
ispiv-118	1	81	.	.	PROPN
ispiv-118	1	82	,	,	PUNCT
ispiv-118	1	83	german	german	ADJ
ispiv-118	1	84	aerospace	aerospace	NOUN
ispiv-118	1	85	center	center	NOUN
ispiv-118	1	86	(	(	PUNCT
ispiv-118	1	87	dlr	dlr	NOUN
ispiv-118	1	88	)	)	PUNCT
ispiv-118	1	89	,	,	PUNCT
ispiv-118	1	90	berlin	berlin	PROPN
ispiv-118	1	91	,	,	PUNCT
ispiv-118	1	92	germany	germany	PROPN
ispiv-118	1	93	∗	∗	NOUN
ispiv-118	1	94	melanie.voges@dlr.de	melanie.voges@dlr.de	PROPN
ispiv-118	1	95	keywords	keyword	NOUN
ispiv-118	1	96	:	:	PUNCT
ispiv-118	1	97	time	time	NOUN
ispiv-118	1	98	-	-	PUNCT
ispiv-118	1	99	resolved	resolve	VERB
ispiv-118	1	100	piv	piv	NOUN
ispiv-118	1	101	,	,	PUNCT
ispiv-118	1	102	correlation	correlation	NOUN
ispiv-118	1	103	analysis	analysis	NOUN
ispiv-118	1	104	,	,	PUNCT
ispiv-118	1	105	time	time	NOUN
ispiv-118	1	106	-	-	PUNCT
ispiv-118	1	107	resolved	resolve	VERB
ispiv-118	1	108	pressure	pressure	NOUN
ispiv-118	1	109	measurements	measurement	NOUN
ispiv-118	1	110	,	,	PUNCT
ispiv-118	1	111	rotating	rotate	VERB
ispiv-118	1	112	instability	instability	NOUN
ispiv-118	1	113	abstract	abstract	NOUN
ispiv-118	1	114	we	we	PRON
ispiv-118	1	115	report	report	VERB
ispiv-118	1	116	on	on	ADP
ispiv-118	1	117	combined	combined	ADJ
ispiv-118	1	118	velocity	velocity	NOUN
ispiv-118	1	119	and	and	CCONJ
ispiv-118	1	120	unsteady	unsteady	ADJ
ispiv-118	1	121	pressure	pressure	NOUN
ispiv-118	1	122	measurements	measurement	NOUN
ispiv-118	1	123	obtained	obtain	VERB
ispiv-118	1	124	on	on	ADP
ispiv-118	1	125	an	an	DET
ispiv-118	1	126	radial	radial	ADJ
ispiv-118	1	127	compressor	compressor	NOUN
ispiv-118	1	128	with	with	ADP
ispiv-118	1	129	vaneless	vaneless	ADJ
ispiv-118	1	130	diffuser	diffuser	NOUN
ispiv-118	1	131	and	and	CCONJ
ispiv-118	1	132	asymmetric	asymmetric	PROPN
ispiv-118	1	133	volute	volute	PROPN
ispiv-118	1	134	.	.	PUNCT
ispiv-118	1	135	time	time	NOUN
ispiv-118	1	136	-	-	PUNCT
ispiv-118	1	137	resolved	resolve	VERB
ispiv-118	1	138	piv	piv	NOUN
ispiv-118	1	139	recordings	recording	NOUN
ispiv-118	1	140	were	be	AUX
ispiv-118	1	141	acquired	acquire	VERB
ispiv-118	1	142	at	at	ADP
ispiv-118	1	143	26	26	NUM
ispiv-118	1	144	khz	khz	NOUN
ispiv-118	1	145	both	both	CCONJ
ispiv-118	1	146	upstream	upstream	ADV
ispiv-118	1	147	of	of	ADP
ispiv-118	1	148	the	the	DET
ispiv-118	1	149	impeller	impeller	NOUN
ispiv-118	1	150	as	as	ADV
ispiv-118	1	151	well	well	ADV
ispiv-118	1	152	as	as	ADP
ispiv-118	1	153	within	within	ADP
ispiv-118	1	154	the	the	DET
ispiv-118	1	155	vaneless	vaneless	ADJ
ispiv-118	1	156	diffusor	diffusor	NOUN
ispiv-118	1	157	at	at	ADP
ispiv-118	1	158	several	several	ADJ
ispiv-118	1	159	rotation	rotation	NOUN
ispiv-118	1	160	speeds	speed	NOUN
ispiv-118	1	161	at	at	ADP
ispiv-118	1	162	clean	clean	ADJ
ispiv-118	1	163	conditions	condition	NOUN
ispiv-118	1	164	and	and	CCONJ
ispiv-118	1	165	prior	prior	ADV
ispiv-118	1	166	to	to	ADP
ispiv-118	1	167	the	the	DET
ispiv-118	1	168	onset	onset	NOUN
ispiv-118	1	169	of	of	ADP
ispiv-118	1	170	instabilities	instability	NOUN
ispiv-118	1	171	within	within	ADP
ispiv-118	1	172	the	the	DET
ispiv-118	1	173	rotor	rotor	NOUN
ispiv-118	1	174	.	.	PUNCT
ispiv-118	2	1	the	the	DET
ispiv-118	2	2	velocity	velocity	NOUN
ispiv-118	2	3	data	datum	NOUN
ispiv-118	2	4	was	be	AUX
ispiv-118	2	5	acquired	acquire	VERB
ispiv-118	2	6	with	with	ADP
ispiv-118	2	7	a	a	DET
ispiv-118	2	8	high	high	ADJ
ispiv-118	2	9	-	-	PUNCT
ispiv-118	2	10	repetition	repetition	NOUN
ispiv-118	2	11	rate	rate	NOUN
ispiv-118	2	12	,	,	PUNCT
ispiv-118	2	13	double	double	ADJ
ispiv-118	2	14	-	-	PUNCT
ispiv-118	2	15	pulse	pulse	NOUN
ispiv-118	2	16	laser	laser	NOUN
ispiv-118	2	17	system	system	NOUN
ispiv-118	2	18	consisting	consist	VERB
ispiv-118	2	19	of	of	ADP
ispiv-118	2	20	two	two	NUM
ispiv-118	2	21	combined	combine	VERB
ispiv-118	2	22	dpss	dpss	NOUN
ispiv-118	2	23	lasers	laser	NOUN
ispiv-118	2	24	and	and	CCONJ
ispiv-118	2	25	a	a	DET
ispiv-118	2	26	high	high	ADJ
ispiv-118	2	27	-	-	PUNCT
ispiv-118	2	28	speed	speed	NOUN
ispiv-118	2	29	cmos	cmos	ADJ
ispiv-118	2	30	camera	camera	NOUN
ispiv-118	2	31	that	that	PRON
ispiv-118	2	32	was	be	AUX
ispiv-118	2	33	synchronized	synchronize	VERB
ispiv-118	2	34	with	with	ADP
ispiv-118	2	35	multi	multi	ADJ
ispiv-118	2	36	-	-	ADJ
ispiv-118	2	37	point	point	ADJ
ispiv-118	2	38	unsteady	unsteady	ADJ
ispiv-118	2	39	pressure	pressure	NOUN
ispiv-118	2	40	measurements	measurement	NOUN
ispiv-118	2	41	.	.	PUNCT
ispiv-118	3	1	details	detail	NOUN
ispiv-118	3	2	on	on	ADP
ispiv-118	3	3	the	the	DET
ispiv-118	3	4	facility	facility	NOUN
ispiv-118	3	5	,	,	PUNCT
ispiv-118	3	6	the	the	DET
ispiv-118	3	7	utilized	utilize	VERB
ispiv-118	3	8	instrumentation	instrumentation	NOUN
ispiv-118	3	9	and	and	CCONJ
ispiv-118	3	10	data	datum	NOUN
ispiv-118	3	11	processing	processing	NOUN
ispiv-118	3	12	are	be	AUX
ispiv-118	3	13	provided	provide	VERB
ispiv-118	3	14	with	with	ADP
ispiv-118	3	15	particular	particular	ADJ
ispiv-118	3	16	focus	focus	NOUN
ispiv-118	3	17	on	on	ADP
ispiv-118	3	18	the	the	DET
ispiv-118	3	19	spectral	spectral	ADJ
ispiv-118	3	20	and	and	CCONJ
ispiv-118	3	21	coherence	coherence	NOUN
ispiv-118	3	22	analysis	analysis	NOUN
ispiv-118	3	23	.	.	PUNCT
ispiv-118	4	1	power	power	NOUN
ispiv-118	4	2	spectra	spectra	PROPN
ispiv-118	4	3	obtained	obtain	VERB
ispiv-118	4	4	from	from	ADP
ispiv-118	4	5	time	time	NOUN
ispiv-118	4	6	records	record	NOUN
ispiv-118	4	7	of	of	ADP
ispiv-118	4	8	the	the	DET
ispiv-118	4	9	inlet	inlet	ADJ
ispiv-118	4	10	velocity	velocity	NOUN
ispiv-118	4	11	and	and	CCONJ
ispiv-118	4	12	unsteady	unsteady	ADJ
ispiv-118	4	13	pressure	pressure	NOUN
ispiv-118	4	14	reveal	reveal	VERB
ispiv-118	4	15	an	an	DET
ispiv-118	4	16	increase	increase	NOUN
ispiv-118	4	17	of	of	ADP
ispiv-118	4	18	low	low	ADJ
ispiv-118	4	19	-	-	PUNCT
ispiv-118	4	20	frequency	frequency	NOUN
ispiv-118	4	21	fluctuations	fluctuation	NOUN
ispiv-118	4	22	below	below	ADP
ispiv-118	4	23	the	the	DET
ispiv-118	4	24	blade	blade	NOUN
ispiv-118	4	25	passing	pass	VERB
ispiv-118	4	26	frequency	frequency	NOUN
ispiv-118	4	27	and	and	CCONJ
ispiv-118	4	28	the	the	DET
ispiv-118	4	29	occurrence	occurrence	NOUN
ispiv-118	4	30	of	of	ADP
ispiv-118	4	31	a	a	DET
ispiv-118	4	32	mode	mode	NOUN
ispiv-118	4	33	-	-	PUNCT
ispiv-118	4	34	locked	lock	VERB
ispiv-118	4	35	behaviour	behaviour	NOUN
ispiv-118	4	36	indicating	indicate	VERB
ispiv-118	4	37	the	the	DET
ispiv-118	4	38	presence	presence	NOUN
ispiv-118	4	39	of	of	ADP
ispiv-118	4	40	rotating	rotate	VERB
ispiv-118	4	41	instabilities	instability	NOUN
ispiv-118	4	42	.	.	PUNCT
ispiv-118	5	1	high	high	ADJ
ispiv-118	5	2	levels	level	NOUN
ispiv-118	5	3	of	of	ADP
ispiv-118	5	4	correlation	correlation	NOUN
ispiv-118	5	5	between	between	ADP
ispiv-118	5	6	velocity	velocity	NOUN
ispiv-118	5	7	and	and	CCONJ
ispiv-118	5	8	unsteady	unsteady	ADJ
ispiv-118	5	9	pressure	pressure	NOUN
ispiv-118	5	10	signals	signal	NOUN
ispiv-118	5	11	not	not	PART
ispiv-118	5	12	only	only	ADV
ispiv-118	5	13	confirm	confirm	VERB
ispiv-118	5	14	the	the	DET
ispiv-118	5	15	temporal	temporal	ADJ
ispiv-118	5	16	coherence	coherence	NOUN
ispiv-118	5	17	of	of	ADP
ispiv-118	5	18	the	the	DET
ispiv-118	5	19	acquired	acquire	VERB
ispiv-118	5	20	data	datum	NOUN
ispiv-118	5	21	but	but	CCONJ
ispiv-118	5	22	also	also	ADV
ispiv-118	5	23	reveal	reveal	VERB
ispiv-118	5	24	a	a	DET
ispiv-118	5	25	direct	direct	ADJ
ispiv-118	5	26	coupling	coupling	NOUN
ispiv-118	5	27	between	between	ADP
ispiv-118	5	28	flow	flow	NOUN
ispiv-118	5	29	field	field	NOUN
ispiv-118	5	30	and	and	CCONJ
ispiv-118	5	31	pressure	pressure	NOUN
ispiv-118	5	32	signature	signature	NOUN
ispiv-118	5	33	that	that	PRON
ispiv-118	5	34	is	be	AUX
ispiv-118	5	35	more	more	ADV
ispiv-118	5	36	prominent	prominent	ADJ
ispiv-118	5	37	upstream	upstream	NOUN
ispiv-118	5	38	of	of	ADP
ispiv-118	5	39	the	the	DET
ispiv-118	5	40	rotor	rotor	NOUN
ispiv-118	5	41	rather	rather	ADV
ispiv-118	5	42	than	than	ADP
ispiv-118	5	43	in	in	ADP
ispiv-118	5	44	the	the	DET
ispiv-118	5	45	diffusor	diffusor	NOUN
ispiv-118	5	46	.	.	PUNCT
ispiv-118	6	1	1	1	NUM
ispiv-118	6	2	introduction	introduction	NOUN
ispiv-118	6	3	the	the	DET
ispiv-118	6	4	present	present	ADJ
ispiv-118	6	5	investigation	investigation	NOUN
ispiv-118	6	6	is	be	AUX
ispiv-118	6	7	aimed	aim	VERB
ispiv-118	6	8	at	at	ADP
ispiv-118	6	9	capturing	capture	VERB
ispiv-118	6	10	the	the	DET
ispiv-118	6	11	signatures	signature	NOUN
ispiv-118	6	12	of	of	ADP
ispiv-118	6	13	instabilities	instability	NOUN
ispiv-118	6	14	in	in	ADP
ispiv-118	6	15	a	a	DET
ispiv-118	6	16	centrifugal	centrifugal	ADJ
ispiv-118	6	17	compressor	compressor	NOUN
ispiv-118	6	18	that	that	PRON
ispiv-118	6	19	are	be	AUX
ispiv-118	6	20	reported	report	VERB
ispiv-118	6	21	to	to	PART
ispiv-118	6	22	develop	develop	VERB
ispiv-118	6	23	in	in	ADP
ispiv-118	6	24	the	the	DET
ispiv-118	6	25	impeller	impeller	NOUN
ispiv-118	6	26	(	(	PUNCT
ispiv-118	6	27	rotor	rotor	NOUN
ispiv-118	6	28	)	)	PUNCT
ispiv-118	6	29	or	or	CCONJ
ispiv-118	6	30	vaneless	vaneless	ADJ
ispiv-118	6	31	diffuser	diffuser	NOUN
ispiv-118	6	32	or	or	CCONJ
ispiv-118	6	33	both	both	DET
ispiv-118	6	34	(	(	PUNCT
ispiv-118	6	35	cf	cf	NOUN
ispiv-118	6	36	.	.	PUNCT
ispiv-118	7	1	(	(	PUNCT
ispiv-118	7	2	sorokes	soroke	NOUN
ispiv-118	7	3	et	et	PROPN
ispiv-118	7	4	al	al	PROPN
ispiv-118	7	5	.	.	PROPN
ispiv-118	7	6	,	,	PUNCT
ispiv-118	7	7	2018	2018	NUM
ispiv-118	7	8	)	)	PUNCT
ispiv-118	7	9	)	)	PUNCT
ispiv-118	7	10	when	when	SCONJ
ispiv-118	7	11	operated	operate	VERB
ispiv-118	7	12	outside	outside	ADP
ispiv-118	7	13	of	of	ADP
ispiv-118	7	14	nominal	nominal	ADJ
ispiv-118	7	15	performance	performance	NOUN
ispiv-118	7	16	.	.	PUNCT
ispiv-118	8	1	the	the	DET
ispiv-118	8	2	unsteady	unsteady	ADJ
ispiv-118	8	3	flow	flow	NOUN
ispiv-118	8	4	phenomena	phenomenon	NOUN
ispiv-118	8	5	are	be	AUX
ispiv-118	8	6	believed	believe	VERB
ispiv-118	8	7	to	to	PART
ispiv-118	8	8	start	start	VERB
ispiv-118	8	9	from	from	ADP
ispiv-118	8	10	a	a	DET
ispiv-118	8	11	localized	localize	VERB
ispiv-118	8	12	flow	flow	NOUN
ispiv-118	8	13	separation	separation	NOUN
ispiv-118	8	14	(	(	PUNCT
ispiv-118	8	15	stall	stall	NOUN
ispiv-118	8	16	)	)	PUNCT
ispiv-118	8	17	that	that	PRON
ispiv-118	8	18	frequently	frequently	ADV
ispiv-118	8	19	will	will	AUX
ispiv-118	8	20	orbit	orbit	VERB
ispiv-118	8	21	within	within	ADP
ispiv-118	8	22	the	the	DET
ispiv-118	8	23	stage	stage	NOUN
ispiv-118	8	24	at	at	ADP
ispiv-118	8	25	sub	sub	ADJ
ispiv-118	8	26	-	-	ADJ
ispiv-118	8	27	harmonic	harmonic	ADJ
ispiv-118	8	28	rotational	rotational	ADJ
ispiv-118	8	29	speeds	speed	NOUN
ispiv-118	8	30	(	(	PUNCT
ispiv-118	8	31	rotating	rotate	VERB
ispiv-118	8	32	stall	stall	NOUN
ispiv-118	8	33	or	or	CCONJ
ispiv-118	8	34	rotating	rotate	VERB
ispiv-118	8	35	instability	instability	NOUN
ispiv-118	8	36	,	,	PUNCT
ispiv-118	8	37	ri	ri	NOUN
ispiv-118	8	38	)	)	PUNCT
ispiv-118	8	39	.	.	PUNCT
ispiv-118	9	1	if	if	SCONJ
ispiv-118	9	2	not	not	PART
ispiv-118	9	3	damped	damp	VERB
ispiv-118	9	4	sufficiently	sufficiently	ADV
ispiv-118	9	5	,	,	PUNCT
ispiv-118	9	6	the	the	DET
ispiv-118	9	7	stall	stall	NOUN
ispiv-118	9	8	cells	cell	NOUN
ispiv-118	9	9	will	will	AUX
ispiv-118	9	10	eventually	eventually	ADV
ispiv-118	9	11	develop	develop	VERB
ispiv-118	9	12	into	into	ADP
ispiv-118	9	13	more	more	ADV
ispiv-118	9	14	hazardous	hazardous	ADJ
ispiv-118	9	15	self	self	NOUN
ispiv-118	9	16	-	-	PUNCT
ispiv-118	9	17	excited	excite	VERB
ispiv-118	9	18	pressure	pressure	NOUN
ispiv-118	9	19	oscillations	oscillation	NOUN
ispiv-118	9	20	within	within	ADP
ispiv-118	9	21	the	the	DET
ispiv-118	9	22	entire	entire	ADJ
ispiv-118	9	23	compressor	compressor	NOUN
ispiv-118	9	24	stage	stage	NOUN
ispiv-118	9	25	leading	lead	VERB
ispiv-118	9	26	to	to	ADP
ispiv-118	9	27	surge	surge	VERB
ispiv-118	9	28	phenomena	phenomenon	NOUN
ispiv-118	9	29	that	that	PRON
ispiv-118	9	30	can	can	AUX
ispiv-118	9	31	induce	induce	VERB
ispiv-118	9	32	high	high	ADJ
ispiv-118	9	33	aero	aero	ADJ
ispiv-118	9	34	-	-	ADJ
ispiv-118	9	35	elastic	elastic	ADJ
ispiv-118	9	36	loads	load	NOUN
ispiv-118	9	37	on	on	ADP
ispiv-118	9	38	the	the	DET
ispiv-118	9	39	rotor	rotor	NOUN
ispiv-118	9	40	itself	itself	PRON
ispiv-118	9	41	leading	lead	VERB
ispiv-118	9	42	to	to	ADP
ispiv-118	9	43	premature	premature	ADJ
ispiv-118	9	44	aging	aging	NOUN
ispiv-118	9	45	(	(	PUNCT
ispiv-118	9	46	fatigue	fatigue	NOUN
ispiv-118	9	47	)	)	PUNCT
ispiv-118	9	48	or	or	CCONJ
ispiv-118	9	49	ultimate	ultimate	ADJ
ispiv-118	9	50	failure	failure	NOUN
ispiv-118	9	51	of	of	ADP
ispiv-118	9	52	the	the	DET
ispiv-118	9	53	stage	stage	NOUN
ispiv-118	9	54	.	.	PUNCT
ispiv-118	10	1	predicting	predict	VERB
ispiv-118	10	2	the	the	DET
ispiv-118	10	3	onset	onset	NOUN
ispiv-118	10	4	of	of	ADP
ispiv-118	10	5	the	the	DET
ispiv-118	10	6	instabilities	instability	NOUN
ispiv-118	10	7	is	be	AUX
ispiv-118	10	8	a	a	DET
ispiv-118	10	9	prerequisite	prerequisite	NOUN
ispiv-118	10	10	to	to	PART
ispiv-118	10	11	maintain	maintain	VERB
ispiv-118	10	12	compressor	compressor	NOUN
ispiv-118	10	13	operating	operating	NOUN
ispiv-118	10	14	within	within	ADP
ispiv-118	10	15	safe	safe	ADJ
ispiv-118	10	16	operating	operating	NOUN
ispiv-118	10	17	margins	margin	NOUN
ispiv-118	10	18	.	.	PUNCT
ispiv-118	11	1	although	although	SCONJ
ispiv-118	11	2	the	the	DET
ispiv-118	11	3	application	application	NOUN
ispiv-118	11	4	of	of	ADP
ispiv-118	11	5	conventional	conventional	ADJ
ispiv-118	11	6	piv	piv	NOUN
ispiv-118	11	7	techniques	technique	NOUN
ispiv-118	11	8	in	in	ADP
ispiv-118	11	9	rotating	rotate	VERB
ispiv-118	11	10	turbomachinery	turbomachinery	NOUN
ispiv-118	11	11	flows	flow	NOUN
ispiv-118	11	12	has	have	AUX
ispiv-118	11	13	reached	reach	VERB
ispiv-118	11	14	state	state	NOUN
ispiv-118	11	15	-	-	PUNCT
ispiv-118	11	16	of	of	ADP
ispiv-118	11	17	-	-	PUNCT
ispiv-118	11	18	the	the	DET
ispiv-118	11	19	-	-	PUNCT
ispiv-118	11	20	art	art	NOUN
ispiv-118	11	21	level	level	NOUN
ispiv-118	11	22	(	(	PUNCT
ispiv-118	11	23	wernet	wernet	NOUN
ispiv-118	11	24	,	,	PUNCT
ispiv-118	11	25	2000	2000	NUM
ispiv-118	11	26	;	;	PUNCT
ispiv-118	11	27	liu	liu	PROPN
ispiv-118	11	28	et	et	PROPN
ispiv-118	11	29	al	al	PROPN
ispiv-118	11	30	.	.	PROPN
ispiv-118	11	31	,	,	PUNCT
ispiv-118	11	32	2006	2006	NUM
ispiv-118	11	33	;	;	PUNCT
ispiv-118	11	34	voges	voge	VERB
ispiv-118	11	35	et	et	NOUN
ispiv-118	11	36	al	al	PROPN
ispiv-118	11	37	.	.	PROPN
ispiv-118	11	38	,	,	PUNCT
ispiv-118	11	39	2013	2013	NUM
ispiv-118	11	40	;	;	PUNCT
ispiv-118	11	41	gancedo	gancedo	PROPN
ispiv-118	11	42	et	et	PROPN
ispiv-118	11	43	al	al	PROPN
ispiv-118	11	44	.	.	PROPN
ispiv-118	11	45	,	,	PUNCT
ispiv-118	11	46	2016	2016	NUM
ispiv-118	11	47	)	)	PUNCT
ispiv-118	11	48	,	,	PUNCT
ispiv-118	11	49	very	very	ADV
ispiv-118	11	50	few	few	ADJ
ispiv-118	11	51	studies	study	NOUN
ispiv-118	11	52	are	be	AUX
ispiv-118	11	53	known	know	VERB
ispiv-118	11	54	in	in	ADP
ispiv-118	11	55	the	the	DET
ispiv-118	11	56	current	current	ADJ
ispiv-118	11	57	literature	literature	NOUN
ispiv-118	11	58	that	that	PRON
ispiv-118	11	59	investigate	investigate	VERB
ispiv-118	11	60	rotating	rotate	VERB
ispiv-118	11	61	stall	stall	NOUN
ispiv-118	11	62	using	use	VERB
ispiv-118	11	63	transient	transient	ADJ
ispiv-118	11	64	pressure	pressure	NOUN
ispiv-118	11	65	measurements	measurement	NOUN
ispiv-118	11	66	in	in	ADP
ispiv-118	11	67	combination	combination	NOUN
ispiv-118	11	68	with	with	ADP
ispiv-118	11	69	high	high	ADJ
ispiv-118	11	70	speed	speed	NOUN
ispiv-118	11	71	or	or	CCONJ
ispiv-118	11	72	phase	phase	NOUN
ispiv-118	11	73	-	-	PUNCT
ispiv-118	11	74	locked	lock	VERB
ispiv-118	11	75	piv	piv	NOUN
ispiv-118	11	76	at	at	ADP
ispiv-118	11	77	high	high	ADJ
ispiv-118	11	78	pressure	pressure	NOUN
ispiv-118	11	79	ratios	ratio	NOUN
ispiv-118	11	80	and	and	CCONJ
ispiv-118	11	81	operation	operation	NOUN
ispiv-118	11	82	conditions	condition	NOUN
ispiv-118	11	83	near	near	ADP
ispiv-118	11	84	the	the	DET
ispiv-118	11	85	surge	surge	NOUN
ispiv-118	11	86	margin	margin	NOUN
ispiv-118	11	87	.	.	PUNCT
ispiv-118	12	1	besides	besides	SCONJ
ispiv-118	12	2	the	the	DET
ispiv-118	12	3	challenging	challenging	ADJ
ispiv-118	12	4	task	task	NOUN
ispiv-118	12	5	to	to	PART
ispiv-118	12	6	provide	provide	VERB
ispiv-118	12	7	safer	safe	ADJ
ispiv-118	12	8	operation	operation	NOUN
ispiv-118	12	9	of	of	ADP
ispiv-118	12	10	the	the	DET
ispiv-118	12	11	machine	machine	NOUN
ispiv-118	12	12	near	near	ADP
ispiv-118	12	13	surge	surge	NOUN
ispiv-118	12	14	in	in	ADP
ispiv-118	12	15	such	such	ADJ
ispiv-118	12	16	experiments	experiment	NOUN
ispiv-118	12	17	,	,	PUNCT
ispiv-118	12	18	advanced	advanced	ADJ
ispiv-118	12	19	piv	piv	NOUN
ispiv-118	12	20	methods	method	NOUN
ispiv-118	12	21	in	in	ADP
ispiv-118	12	22	combination	combination	NOUN
ispiv-118	12	23	with	with	ADP
ispiv-118	12	24	unsteady	unsteady	ADJ
ispiv-118	12	25	pressure	pressure	NOUN
ispiv-118	12	26	measurements	measurement	NOUN
ispiv-118	12	27	can	can	AUX
ispiv-118	12	28	provide	provide	VERB
ispiv-118	12	29	important	important	ADJ
ispiv-118	12	30	insights	insight	NOUN
ispiv-118	12	31	into	into	ADP
ispiv-118	12	32	the	the	DET
ispiv-118	12	33	formation	formation	NOUN
ispiv-118	12	34	of	of	ADP
ispiv-118	12	35	stall	stall	NOUN
ispiv-118	12	36	cells	cell	NOUN
ispiv-118	12	37	and	and	CCONJ
ispiv-118	12	38	the	the	DET
ispiv-118	12	39	interactions	interaction	NOUN
ispiv-118	12	40	between	between	ADP
ispiv-118	12	41	pressure	pressure	NOUN
ispiv-118	12	42	and	and	CCONJ
ispiv-118	12	43	velocity	velocity	NOUN
ispiv-118	12	44	fluctuations	fluctuation	NOUN
ispiv-118	12	45	as	as	ADV
ispiv-118	12	46	well	well	ADV
ispiv-118	12	47	as	as	ADP
ispiv-118	12	48	the	the	DET
ispiv-118	12	49	propagation	propagation	NOUN
ispiv-118	12	50	of	of	ADP
ispiv-118	12	51	aeroacoustic	aeroacoustic	ADJ
ispiv-118	12	52	modes	mode	NOUN
ispiv-118	12	53	in	in	ADP
ispiv-118	12	54	the	the	DET
ispiv-118	12	55	machine	machine	NOUN
ispiv-118	12	56	(	(	PUNCT
ispiv-118	12	57	cf	cf	NOUN
ispiv-118	12	58	.	.	PUNCT
ispiv-118	13	1	(	(	PUNCT
ispiv-118	13	2	pardowitz	pardowitz	NOUN
ispiv-118	13	3	et	et	PROPN
ispiv-118	13	4	al	al	PROPN
ispiv-118	13	5	.	.	PROPN
ispiv-118	13	6	,	,	PUNCT
ispiv-118	13	7	2015	2015	NUM
ispiv-118	13	8	)	)	PUNCT
ispiv-118	13	9	)	)	PUNCT
ispiv-118	13	10	.	.	PUNCT
ispiv-118	14	1	the	the	DET
ispiv-118	14	2	tr	tr	VERB
ispiv-118	14	3	-	-	ADJ
ispiv-118	14	4	piv	piv	NOUN
ispiv-118	14	5	implementation	implementation	NOUN
ispiv-118	14	6	presented	present	VERB
ispiv-118	14	7	herein	herein	NOUN
ispiv-118	14	8	follows	follow	VERB
ispiv-118	14	9	the	the	DET
ispiv-118	14	10	procedures	procedure	NOUN
ispiv-118	14	11	described	describe	VERB
ispiv-118	14	12	by	by	ADP
ispiv-118	14	13	(	(	PUNCT
ispiv-118	14	14	willert	willert	NOUN
ispiv-118	14	15	,	,	PUNCT
ispiv-118	14	16	2015	2015	NUM
ispiv-118	14	17	)	)	PUNCT
ispiv-118	14	18	,	,	PUNCT
ispiv-118	14	19	in	in	ADP
ispiv-118	14	20	which	which	PRON
ispiv-118	14	21	a	a	DET
ispiv-118	14	22	narrow	narrow	ADJ
ispiv-118	14	23	image	image	NOUN
ispiv-118	14	24	domain	domain	NOUN
ispiv-118	14	25	is	be	AUX
ispiv-118	14	26	captured	capture	VERB
ispiv-118	14	27	at	at	ADP
ispiv-118	14	28	high	high	ADJ
ispiv-118	14	29	frame	frame	NOUN
ispiv-118	14	30	rates	rate	NOUN
ispiv-118	14	31	with	with	ADP
ispiv-118	14	32	large	large	ADJ
ispiv-118	14	33	sample	sample	NOUN
ispiv-118	14	34	counts	count	NOUN
ispiv-118	14	35	,	,	PUNCT
ispiv-118	14	36	typically	typically	ADV
ispiv-118	14	37	at	at	ADP
ispiv-118	14	38	high	high	ADJ
ispiv-118	14	39	(	(	PUNCT
ispiv-118	14	40	a	a	NOUN
ispiv-118	14	41	)	)	PUNCT
ispiv-118	14	42	(	(	PUNCT
ispiv-118	14	43	b	b	X
ispiv-118	14	44	)	)	PUNCT
ispiv-118	14	45	figure	figure	NOUN
ispiv-118	14	46	1	1	NUM
ispiv-118	14	47	:	:	PUNCT
ispiv-118	14	48	(	(	PUNCT
ispiv-118	14	49	a	a	X
ispiv-118	14	50	)	)	PUNCT
ispiv-118	14	51	numerical	numerical	ADJ
ispiv-118	14	52	model	model	NOUN
ispiv-118	14	53	of	of	ADP
ispiv-118	14	54	the	the	DET
ispiv-118	14	55	rossini	rossini	ADJ
ispiv-118	14	56	compressor	compressor	NOUN
ispiv-118	14	57	stage	stage	NOUN
ispiv-118	14	58	with	with	ADP
ispiv-118	14	59	a	a	DET
ispiv-118	14	60	vaneless	vaneless	ADJ
ispiv-118	14	61	diffuser	diffuser	NOUN
ispiv-118	14	62	and	and	CCONJ
ispiv-118	14	63	a	a	DET
ispiv-118	14	64	volute	volute	ADJ
ispiv-118	14	65	(	(	PUNCT
ispiv-118	14	66	rosemeier	rosemeier	NOUN
ispiv-118	14	67	,	,	PUNCT
ispiv-118	14	68	2017	2017	NUM
ispiv-118	14	69	)	)	PUNCT
ispiv-118	14	70	.	.	PUNCT
ispiv-118	15	1	(	(	PUNCT
ispiv-118	15	2	b	b	X
ispiv-118	15	3	)	)	PUNCT
ispiv-118	15	4	photograph	photograph	NOUN
ispiv-118	15	5	of	of	ADP
ispiv-118	15	6	the	the	DET
ispiv-118	15	7	tr	tr	VERB
ispiv-118	15	8	-	-	NOUN
ispiv-118	15	9	piv	piv	NOUN
ispiv-118	15	10	set	set	VERB
ispiv-118	15	11	up	up	ADP
ispiv-118	15	12	for	for	ADP
ispiv-118	15	13	investigation	investigation	NOUN
ispiv-118	15	14	of	of	ADP
ispiv-118	15	15	the	the	DET
ispiv-118	15	16	impeller	impeller	NOUN
ispiv-118	15	17	exit	exit	NOUN
ispiv-118	15	18	flow	flow	NOUN
ispiv-118	15	19	,	,	PUNCT
ispiv-118	15	20	the	the	DET
ispiv-118	15	21	arrow	arrow	NOUN
ispiv-118	15	22	indicates	indicate	VERB
ispiv-118	15	23	the	the	DET
ispiv-118	15	24	measurement	measurement	NOUN
ispiv-118	15	25	location	location	NOUN
ispiv-118	15	26	upstream	upstream	NOUN
ispiv-118	15	27	of	of	ADP
ispiv-118	15	28	the	the	DET
ispiv-118	15	29	impeller	impeller	NOUN
ispiv-118	15	30	.	.	PUNCT
ispiv-118	15	31	table	table	NOUN
ispiv-118	15	32	1	1	NUM
ispiv-118	15	33	:	:	PUNCT
ispiv-118	15	34	rossini	rossini	ADJ
ispiv-118	15	35	compressor	compressor	NOUN
ispiv-118	15	36	stage	stage	NOUN
ispiv-118	15	37	dimensions	dimension	NOUN
ispiv-118	15	38	number	number	NOUN
ispiv-118	15	39	of	of	ADP
ispiv-118	15	40	blades	blade	NOUN
ispiv-118	15	41	15	15	NUM
ispiv-118	15	42	shroud	shroud	NOUN
ispiv-118	15	43	(	(	PUNCT
ispiv-118	15	44	inlet	inlet	NOUN
ispiv-118	15	45	)	)	PUNCT
ispiv-118	15	46	radius	radius	NOUN
ispiv-118	15	47	rs	rs	NOUN
ispiv-118	15	48	79.37	79.37	NUM
ispiv-118	15	49	mm	mm	PROPN
ispiv-118	15	50	impeller	impeller	NOUN
ispiv-118	15	51	le	le	X
ispiv-118	15	52	tip	tip	PROPN
ispiv-118	15	53	radius	radius	NOUN
ispiv-118	15	54	r1	r1	PROPN
ispiv-118	15	55	78.97	78.97	NUM
ispiv-118	15	56	mm	mm	PROPN
ispiv-118	15	57	impeller	impeller	NOUN
ispiv-118	15	58	te	te	PROPN
ispiv-118	15	59	tip	tip	NOUN
ispiv-118	15	60	radius	radius	NOUN
ispiv-118	15	61	r2	r2	PROPN
ispiv-118	15	62	127.84	127.84	NUM
ispiv-118	15	63	mm	mm	NOUN
ispiv-118	15	64	diffuser	diffuser	NOUN
ispiv-118	15	65	exit	exit	NOUN
ispiv-118	15	66	radius	radius	NOUN
ispiv-118	15	67	r3	r3	PROPN
ispiv-118	15	68	214.13	214.13	NUM
ispiv-118	15	69	mm	mm	PROPN
ispiv-118	15	70	diffuser	diffuser	NOUN
ispiv-118	15	71	passage	passage	NOUN
ispiv-118	15	72	height	height	PROPN
ispiv-118	15	73	h	h	PROPN
ispiv-118	15	74	14.37	14.37	NUM
ispiv-118	15	75	mm	mm	PROPN
ispiv-118	15	76	design	design	NOUN
ispiv-118	15	77	speed	speed	NOUN
ispiv-118	15	78	23,900	23,900	NUM
ispiv-118	15	79	rpm	rpm	NOUN
ispiv-118	15	80	pressure	pressure	NOUN
ispiv-118	15	81	ratio	ratio	NOUN
ispiv-118	15	82	,	,	PUNCT
ispiv-118	15	83	π	π	PROPN
ispiv-118	15	84	1.9	1.9	NUM
ispiv-118	15	85	mass	mass	NOUN
ispiv-118	15	86	flow	flow	NOUN
ispiv-118	15	87	,	,	PUNCT
ispiv-118	15	88	ṁ	ṁ	PROPN
ispiv-118	15	89	2.8	2.8	NUM
ispiv-118	15	90	kg	kg	NOUN
ispiv-118	15	91	/	/	SYM
ispiv-118	15	92	s	s	NOUN
ispiv-118	15	93	image	image	NOUN
ispiv-118	15	94	magnification	magnification	NOUN
ispiv-118	15	95	,	,	PUNCT
ispiv-118	15	96	to	to	PART
ispiv-118	15	97	provide	provide	VERB
ispiv-118	15	98	time	time	NOUN
ispiv-118	15	99	-	-	PUNCT
ispiv-118	15	100	records	record	NOUN
ispiv-118	15	101	of	of	ADP
ispiv-118	15	102	a	a	DET
ispiv-118	15	103	single	single	ADJ
ispiv-118	15	104	column	column	NOUN
ispiv-118	15	105	of	of	ADP
ispiv-118	15	106	velocity	velocity	NOUN
ispiv-118	15	107	vectors	vector	NOUN
ispiv-118	15	108	evolving	evolve	VERB
ispiv-118	15	109	in	in	ADP
ispiv-118	15	110	time	time	NOUN
ispiv-118	15	111	.	.	PUNCT
ispiv-118	16	1	the	the	DET
ispiv-118	16	2	present	present	ADJ
ispiv-118	16	3	work	work	NOUN
ispiv-118	16	4	demonstrates	demonstrate	VERB
ispiv-118	16	5	the	the	DET
ispiv-118	16	6	applicability	applicability	NOUN
ispiv-118	16	7	of	of	ADP
ispiv-118	16	8	a	a	DET
ispiv-118	16	9	recently	recently	ADV
ispiv-118	16	10	developed	develop	VERB
ispiv-118	16	11	high	high	ADJ
ispiv-118	16	12	-	-	PUNCT
ispiv-118	16	13	repetition	repetition	NOUN
ispiv-118	16	14	rate	rate	NOUN
ispiv-118	16	15	double	double	ADJ
ispiv-118	16	16	-	-	PUNCT
ispiv-118	16	17	pulse	pulse	NOUN
ispiv-118	16	18	laser	laser	NOUN
ispiv-118	16	19	system	system	NOUN
ispiv-118	16	20	(	(	PUNCT
ispiv-118	16	21	klinner	klinner	NOUN
ispiv-118	16	22	et	et	PROPN
ispiv-118	16	23	al	al	PROPN
ispiv-118	16	24	.	.	PROPN
ispiv-118	16	25	,	,	PUNCT
ispiv-118	16	26	2021	2021	NUM
ispiv-118	16	27	)	)	PUNCT
ispiv-118	16	28	in	in	ADP
ispiv-118	16	29	a	a	DET
ispiv-118	16	30	rotating	rotate	VERB
ispiv-118	16	31	machine	machine	NOUN
ispiv-118	16	32	.	.	PUNCT
ispiv-118	17	1	the	the	DET
ispiv-118	17	2	tr	tr	VERB
ispiv-118	17	3	-	-	ADJ
ispiv-118	17	4	piv	piv	NOUN
ispiv-118	17	5	measurements	measurement	NOUN
ispiv-118	17	6	in	in	ADP
ispiv-118	17	7	the	the	DET
ispiv-118	17	8	inlet	inlet	NOUN
ispiv-118	17	9	section	section	NOUN
ispiv-118	17	10	upstream	upstream	NOUN
ispiv-118	17	11	of	of	ADP
ispiv-118	17	12	the	the	DET
ispiv-118	17	13	rotor	rotor	NOUN
ispiv-118	17	14	were	be	AUX
ispiv-118	17	15	aimed	aim	VERB
ispiv-118	17	16	at	at	ADP
ispiv-118	17	17	characterizing	characterize	VERB
ispiv-118	17	18	the	the	DET
ispiv-118	17	19	properties	property	NOUN
ispiv-118	17	20	of	of	ADP
ispiv-118	17	21	the	the	DET
ispiv-118	17	22	inflow	inflow	NOUN
ispiv-118	17	23	at	at	ADP
ispiv-118	17	24	the	the	DET
ispiv-118	17	25	domain	domain	NOUN
ispiv-118	17	26	inlet	inlet	NOUN
ispiv-118	17	27	for	for	ADP
ispiv-118	17	28	accompanying	accompany	VERB
ispiv-118	17	29	les	le	NOUN
ispiv-118	17	30	and	and	CCONJ
ispiv-118	17	31	urans	uran	NOUN
ispiv-118	17	32	computations	computation	NOUN
ispiv-118	17	33	(	(	PUNCT
ispiv-118	17	34	not	not	PART
ispiv-118	17	35	covered	cover	VERB
ispiv-118	17	36	in	in	ADP
ispiv-118	17	37	the	the	DET
ispiv-118	17	38	present	present	ADJ
ispiv-118	17	39	contribution	contribution	NOUN
ispiv-118	17	40	)	)	PUNCT
ispiv-118	17	41	.	.	PUNCT
ispiv-118	18	1	a	a	DET
ispiv-118	18	2	second	second	ADJ
ispiv-118	18	3	tr	tr	VERB
ispiv-118	18	4	-	-	ADJ
ispiv-118	18	5	piv	piv	NOUN
ispiv-118	18	6	measurement	measurement	NOUN
ispiv-118	18	7	domain	domain	NOUN
ispiv-118	18	8	was	be	AUX
ispiv-118	18	9	located	locate	VERB
ispiv-118	18	10	in	in	ADP
ispiv-118	18	11	the	the	DET
ispiv-118	18	12	diffuser	diffuser	NOUN
ispiv-118	18	13	channel	channel	NOUN
ispiv-118	18	14	for	for	ADP
ispiv-118	18	15	investigation	investigation	NOUN
ispiv-118	18	16	of	of	ADP
ispiv-118	18	17	the	the	DET
ispiv-118	18	18	flow	flow	NOUN
ispiv-118	18	19	exiting	exit	VERB
ispiv-118	18	20	the	the	DET
ispiv-118	18	21	rotor	rotor	NOUN
ispiv-118	18	22	.	.	PUNCT
ispiv-118	19	1	data	datum	NOUN
ispiv-118	19	2	analysis	analysis	NOUN
ispiv-118	19	3	was	be	AUX
ispiv-118	19	4	focused	focus	VERB
ispiv-118	19	5	on	on	ADP
ispiv-118	19	6	time	time	NOUN
ispiv-118	19	7	history	history	NOUN
ispiv-118	19	8	of	of	ADP
ispiv-118	19	9	the	the	DET
ispiv-118	19	10	signals	signal	NOUN
ispiv-118	19	11	,	,	PUNCT
ispiv-118	19	12	spectra	spectra	NOUN
ispiv-118	19	13	and	and	CCONJ
ispiv-118	19	14	combined	combined	ADJ
ispiv-118	19	15	correlation	correlation	NOUN
ispiv-118	19	16	analysis	analysis	NOUN
ispiv-118	19	17	of	of	ADP
ispiv-118	19	18	the	the	DET
ispiv-118	19	19	transient	transient	ADJ
ispiv-118	19	20	pressure	pressure	NOUN
ispiv-118	19	21	and	and	CCONJ
ispiv-118	19	22	velocity	velocity	NOUN
ispiv-118	19	23	information	information	NOUN
ispiv-118	19	24	analogous	analogous	ADJ
ispiv-118	19	25	to	to	PART
ispiv-118	19	26	previously	previously	ADV
ispiv-118	19	27	conducted	conduct	VERB
ispiv-118	19	28	measurements	measurement	NOUN
ispiv-118	19	29	on	on	ADP
ispiv-118	19	30	axial	axial	ADJ
ispiv-118	19	31	compressor	compressor	NOUN
ispiv-118	19	32	rigs	rig	NOUN
ispiv-118	19	33	(	(	PUNCT
ispiv-118	19	34	see	see	VERB
ispiv-118	19	35	(	(	PUNCT
ispiv-118	19	36	pardowitz	pardowitz	NOUN
ispiv-118	19	37	et	et	PROPN
ispiv-118	19	38	al	al	PROPN
ispiv-118	19	39	.	.	PROPN
ispiv-118	19	40	,	,	PUNCT
ispiv-118	19	41	2014	2014	NUM
ispiv-118	19	42	,	,	PUNCT
ispiv-118	19	43	2015	2015	NUM
ispiv-118	19	44	)	)	PUNCT
ispiv-118	19	45	)	)	PUNCT
ispiv-118	19	46	.	.	PUNCT
ispiv-118	20	1	2	2	NUM
ispiv-118	20	2	description	description	NOUN
ispiv-118	20	3	of	of	ADP
ispiv-118	20	4	test	test	NOUN
ispiv-118	20	5	rig	rig	NOUN
ispiv-118	20	6	and	and	CCONJ
ispiv-118	20	7	centrifugal	centrifugal	ADJ
ispiv-118	20	8	compressor	compressor	NOUN
ispiv-118	20	9	the	the	DET
ispiv-118	20	10	single	single	ADJ
ispiv-118	20	11	-	-	PUNCT
ispiv-118	20	12	stage	stage	NOUN
ispiv-118	20	13	centrifugal	centrifugal	ADJ
ispiv-118	20	14	compressor	compressor	NOUN
ispiv-118	20	15	geometry	geometry	NOUN
ispiv-118	20	16	provided	provide	VERB
ispiv-118	20	17	by	by	ADP
ispiv-118	20	18	liebherr	liebherr	NOUN
ispiv-118	20	19	aerospace	aerospace	NOUN
ispiv-118	20	20	toulouse	toulouse	NOUN
ispiv-118	20	21	sas	sas	VERB
ispiv-118	20	22	(	(	PUNCT
ispiv-118	20	23	lts	lts	PROPN
ispiv-118	20	24	)	)	PUNCT
ispiv-118	20	25	consists	consist	VERB
ispiv-118	20	26	of	of	ADP
ispiv-118	20	27	an	an	DET
ispiv-118	20	28	impeller	impeller	NOUN
ispiv-118	20	29	with	with	ADP
ispiv-118	20	30	15	15	NUM
ispiv-118	20	31	unshrouded	unshrouded	ADJ
ispiv-118	20	32	blades	blade	NOUN
ispiv-118	20	33	in	in	ADP
ispiv-118	20	34	backswept	backswept	NOUN
ispiv-118	20	35	design	design	NOUN
ispiv-118	20	36	,	,	PUNCT
ispiv-118	20	37	a	a	DET
ispiv-118	20	38	vaneless	vaneless	ADJ
ispiv-118	20	39	diffuser	diffuser	NOUN
ispiv-118	20	40	and	and	CCONJ
ispiv-118	20	41	an	an	DET
ispiv-118	20	42	asymmetric	asymmetric	ADJ
ispiv-118	20	43	volute	volute	NOUN
ispiv-118	20	44	,	,	PUNCT
ispiv-118	20	45	as	as	SCONJ
ispiv-118	20	46	shown	show	VERB
ispiv-118	20	47	in	in	ADP
ispiv-118	20	48	fig	fig	NOUN
ispiv-118	20	49	.	.	PUNCT
ispiv-118	21	1	1(a	1(a	NUM
ispiv-118	21	2	)	)	PUNCT
ispiv-118	21	3	.	.	PUNCT
ispiv-118	22	1	in	in	ADP
ispiv-118	22	2	its	its	PRON
ispiv-118	22	3	original	original	ADJ
ispiv-118	22	4	application	application	NOUN
ispiv-118	22	5	the	the	DET
ispiv-118	22	6	compressor	compressor	NOUN
ispiv-118	22	7	stage	stage	NOUN
ispiv-118	22	8	is	be	AUX
ispiv-118	22	9	operated	operate	VERB
ispiv-118	22	10	inside	inside	ADV
ispiv-118	22	11	of	of	ADP
ispiv-118	22	12	the	the	DET
ispiv-118	22	13	cabin	cabin	NOUN
ispiv-118	22	14	air	air	NOUN
ispiv-118	22	15	conditioning	conditioning	NOUN
ispiv-118	22	16	system	system	NOUN
ispiv-118	22	17	of	of	ADP
ispiv-118	22	18	a	a	DET
ispiv-118	22	19	civil	civil	ADJ
ispiv-118	22	20	aircraft	aircraft	NOUN
ispiv-118	22	21	.	.	PUNCT
ispiv-118	23	1	for	for	ADP
ispiv-118	23	2	the	the	DET
ispiv-118	23	3	present	present	ADJ
ispiv-118	23	4	investigation	investigation	NOUN
ispiv-118	23	5	the	the	DET
ispiv-118	23	6	original	original	ADJ
ispiv-118	23	7	geometry	geometry	NOUN
ispiv-118	23	8	was	be	AUX
ispiv-118	23	9	adapted	adapt	VERB
ispiv-118	23	10	at	at	ADP
ispiv-118	23	11	dlr	dlr	NOUN
ispiv-118	23	12	to	to	PART
ispiv-118	23	13	facilitate	facilitate	VERB
ispiv-118	23	14	the	the	DET
ispiv-118	23	15	integration	integration	NOUN
ispiv-118	23	16	of	of	ADP
ispiv-118	23	17	extensive	extensive	ADJ
ispiv-118	23	18	instrumentation	instrumentation	NOUN
ispiv-118	23	19	.	.	PUNCT
ispiv-118	24	1	at	at	ADP
ispiv-118	24	2	its	its	PRON
ispiv-118	24	3	design	design	NOUN
ispiv-118	24	4	point	point	NOUN
ispiv-118	24	5	the	the	DET
ispiv-118	24	6	realized	realize	VERB
ispiv-118	24	7	stage	stage	NOUN
ispiv-118	24	8	operates	operate	VERB
ispiv-118	24	9	a	a	DET
ispiv-118	24	10	rotational	rotational	ADJ
ispiv-118	24	11	speed	speed	NOUN
ispiv-118	24	12	of	of	ADP
ispiv-118	24	13	about	about	ADV
ispiv-118	24	14	23,900	23,900	NUM
ispiv-118	24	15	rpm	rpm	NOUN
ispiv-118	24	16	and	and	CCONJ
ispiv-118	24	17	a	a	DET
ispiv-118	24	18	total	total	ADJ
ispiv-118	24	19	stage	stage	NOUN
ispiv-118	24	20	pressure	pressure	NOUN
ispiv-118	24	21	ratio	ratio	NOUN
ispiv-118	24	22	of	of	ADP
ispiv-118	24	23	π	π	PROPN
ispiv-118	24	24	≈	≈	PROPN
ispiv-118	24	25	1.9	1.9	NUM
ispiv-118	24	26	.	.	PUNCT
ispiv-118	25	1	the	the	DET
ispiv-118	25	2	inlet	inlet	NOUN
ispiv-118	25	3	and	and	CCONJ
ispiv-118	25	4	outlet	outlet	NOUN
ispiv-118	25	5	sections	section	NOUN
ispiv-118	25	6	consist	consist	VERB
ispiv-118	25	7	of	of	ADP
ispiv-118	25	8	straight	straight	ADJ
ispiv-118	25	9	pipes	pipe	NOUN
ispiv-118	25	10	.	.	PUNCT
ispiv-118	26	1	the	the	DET
ispiv-118	26	2	characteristics	characteristic	NOUN
ispiv-118	26	3	of	of	ADP
ispiv-118	26	4	the	the	DET
ispiv-118	26	5	compressor	compressor	NOUN
ispiv-118	26	6	stage	stage	NOUN
ispiv-118	26	7	are	be	AUX
ispiv-118	26	8	given	give	VERB
ispiv-118	26	9	in	in	ADP
ispiv-118	26	10	table	table	NOUN
ispiv-118	26	11	1	1	NUM
ispiv-118	26	12	.	.	PUNCT
ispiv-118	27	1	the	the	DET
ispiv-118	27	2	performance	performance	NOUN
ispiv-118	27	3	map	map	NOUN
ispiv-118	27	4	,	,	PUNCT
ispiv-118	27	5	shown	show	VERB
ispiv-118	27	6	in	in	ADP
ispiv-118	27	7	fig	fig	NOUN
ispiv-118	27	8	.	.	PUNCT
ispiv-118	27	9	2(a	2(a	NUM
ispiv-118	27	10	)	)	PUNCT
ispiv-118	27	11	,	,	PUNCT
ispiv-118	27	12	provides	provide	VERB
ispiv-118	27	13	six	six	NUM
ispiv-118	27	14	measured	measured	ADJ
ispiv-118	27	15	speed	speed	NOUN
ispiv-118	27	16	lines	line	NOUN
ispiv-118	27	17	from	from	ADP
ispiv-118	27	18	40	40	NUM
ispiv-118	27	19	%	%	NOUN
ispiv-118	27	20	to	to	ADP
ispiv-118	27	21	120	120	NUM
ispiv-118	27	22	%	%	NOUN
ispiv-118	27	23	of	of	ADP
ispiv-118	27	24	the	the	DET
ispiv-118	27	25	design	design	NOUN
ispiv-118	27	26	rotational	rotational	ADJ
ispiv-118	27	27	speed	speed	NOUN
ispiv-118	27	28	in	in	ADP
ispiv-118	27	29	comparison	comparison	NOUN
ispiv-118	27	30	with	with	ADP
ispiv-118	27	31	selected	select	VERB
ispiv-118	27	32	cfd	cfd	NOUN
ispiv-118	27	33	results	result	NOUN
ispiv-118	27	34	of	of	ADP
ispiv-118	27	35	the	the	DET
ispiv-118	27	36	numerical	numerical	ADJ
ispiv-118	27	37	twin	twin	NOUN
ispiv-118	27	38	of	of	ADP
ispiv-118	27	39	the	the	DET
ispiv-118	27	40	compressor	compressor	NOUN
ispiv-118	27	41	stage	stage	NOUN
ispiv-118	27	42	as	as	SCONJ
ispiv-118	27	43	described	describe	VERB
ispiv-118	27	44	in	in	ADP
ispiv-118	27	45	(	(	PUNCT
ispiv-118	27	46	voges	voge	NOUN
ispiv-118	27	47	et	et	NOUN
ispiv-118	27	48	al	al	PROPN
ispiv-118	27	49	.	.	PROPN
ispiv-118	27	50	,	,	PUNCT
ispiv-118	27	51	2021	2021	NUM
ispiv-118	27	52	)	)	PUNCT
ispiv-118	27	53	.	.	PUNCT
ispiv-118	28	1	the	the	DET
ispiv-118	28	2	agreement	agreement	NOUN
ispiv-118	28	3	between	between	ADP
ispiv-118	28	4	numerical	numerical	ADJ
ispiv-118	28	5	and	and	CCONJ
ispiv-118	28	6	experimental	experimental	ADJ
ispiv-118	28	7	results	result	NOUN
ispiv-118	28	8	is	be	AUX
ispiv-118	28	9	very	very	ADV
ispiv-118	28	10	good	good	ADJ
ispiv-118	28	11	,	,	PUNCT
ispiv-118	28	12	especially	especially	ADV
ispiv-118	28	13	regarding	regard	VERB
ispiv-118	28	14	the	the	DET
ispiv-118	28	15	unsteady	unsteady	ADJ
ispiv-118	28	16	rans	rans	PROPN
ispiv-118	28	17	calculations	calculation	NOUN
ispiv-118	28	18	(	(	PUNCT
ispiv-118	28	19	black	black	ADJ
ispiv-118	28	20	squared	square	VERB
ispiv-118	28	21	symbols	symbol	NOUN
ispiv-118	28	22	in	in	ADP
ispiv-118	28	23	fig	fig	NOUN
ispiv-118	28	24	.	.	PUNCT
ispiv-118	29	1	2	2	NUM
ispiv-118	29	2	.	.	NOUN
ispiv-118	29	3	prior	prior	ADV
ispiv-118	29	4	to	to	ADP
ispiv-118	29	5	the	the	DET
ispiv-118	29	6	experimental	experimental	ADJ
ispiv-118	29	7	study	study	NOUN
ispiv-118	29	8	presented	present	VERB
ispiv-118	29	9	herein	herein	NOUN
ispiv-118	29	10	,	,	PUNCT
ispiv-118	29	11	a	a	DET
ispiv-118	29	12	detailed	detailed	ADJ
ispiv-118	29	13	investigation	investigation	NOUN
ispiv-118	29	14	of	of	ADP
ispiv-118	29	15	the	the	DET
ispiv-118	29	16	stability	stability	NOUN
ispiv-118	29	17	limit	limit	NOUN
ispiv-118	29	18	and	and	CCONJ
ispiv-118	29	19	surge	surge	NOUN
ispiv-118	29	20	behavior	behavior	NOUN
ispiv-118	29	21	of	of	ADP
ispiv-118	29	22	the	the	DET
ispiv-118	29	23	rig	rig	NOUN
ispiv-118	29	24	was	be	AUX
ispiv-118	29	25	performed	perform	VERB
ispiv-118	29	26	.	.	PUNCT
ispiv-118	30	1	online	online	ADJ
ispiv-118	30	2	ffts	fft	NOUN
ispiv-118	30	3	of	of	ADP
ispiv-118	30	4	the	the	DET
ispiv-118	30	5	unsteady	unsteady	ADJ
ispiv-118	30	6	pressure	pressure	NOUN
ispiv-118	30	7	probe	probe	NOUN
ispiv-118	30	8	signals	signal	NOUN
ispiv-118	30	9	were	be	AUX
ispiv-118	30	10	used	use	VERB
ispiv-118	30	11	to	to	PART
ispiv-118	30	12	identify	identify	VERB
ispiv-118	30	13	the	the	DET
ispiv-118	30	14	beginning	beginning	NOUN
ispiv-118	30	15	of	of	ADP
ispiv-118	30	16	unstable	unstable	ADJ
ispiv-118	30	17	flow	flow	NOUN
ispiv-118	30	18	conditions	condition	NOUN
ispiv-118	30	19	and	and	CCONJ
ispiv-118	30	20	possible	possible	ADJ
ispiv-118	30	21	entry	entry	NOUN
ispiv-118	30	22	into	into	ADP
ispiv-118	30	23	rotating	rotate	VERB
ispiv-118	30	24	stall	stall	NOUN
ispiv-118	30	25	when	when	SCONJ
ispiv-118	30	26	throttling	throttle	VERB
ispiv-118	30	27	the	the	DET
ispiv-118	30	28	flow	flow	NOUN
ispiv-118	30	29	,	,	PUNCT
ispiv-118	30	30	which	which	PRON
ispiv-118	30	31	is	be	AUX
ispiv-118	30	32	visible	visible	ADJ
ispiv-118	30	33	as	as	ADP
ispiv-118	30	34	a	a	DET
ispiv-118	30	35	low	low	ADJ
ispiv-118	30	36	-	-	PUNCT
ispiv-118	30	37	frequency	frequency	NOUN
ispiv-118	30	38	‘	'	PUNCT
ispiv-118	30	39	hump	hump	NOUN
ispiv-118	30	40	’	'	PUNCT
ispiv-118	30	41	and	and	CCONJ
ispiv-118	30	42	‘	'	PUNCT
ispiv-118	30	43	ripples	ripple	NOUN
ispiv-118	30	44	’	'	PUNCT
ispiv-118	30	45	in	in	ADP
ispiv-118	30	46	the	the	DET
ispiv-118	30	47	spectra	spectra	NOUN
ispiv-118	30	48	below	below	ADP
ispiv-118	30	49	the	the	DET
ispiv-118	30	50	blade	blade	NOUN
ispiv-118	30	51	passing	pass	VERB
ispiv-118	30	52	frequency	frequency	NOUN
ispiv-118	30	53	(	(	PUNCT
ispiv-118	30	54	bpf	bpf	NOUN
ispiv-118	30	55	)	)	PUNCT
ispiv-118	30	56	and	and	CCONJ
ispiv-118	30	57	above	above	ADP
ispiv-118	30	58	the	the	DET
ispiv-118	30	59	rotor	rotor	NOUN
ispiv-118	30	60	frequency	frequency	NOUN
ispiv-118	30	61	frotor	frotor	NOUN
ispiv-118	30	62	(	(	PUNCT
ispiv-118	30	63	see	see	VERB
ispiv-118	30	64	fig	fig	NOUN
ispiv-118	30	65	.	.	PUNCT
ispiv-118	31	1	2(b	2(b	NUM
ispiv-118	31	2	)	)	PUNCT
ispiv-118	31	3	)	)	PUNCT
ispiv-118	31	4	.	.	PUNCT
ispiv-118	32	1	in	in	ADP
ispiv-118	32	2	comparison	comparison	NOUN
ispiv-118	32	3	to	to	ADP
ispiv-118	32	4	clean	clean	ADJ
ispiv-118	32	5	conditions	condition	NOUN
ispiv-118	32	6	the	the	DET
ispiv-118	32	7	‘	'	PUNCT
ispiv-118	32	8	hump	hump	NOUN
ispiv-118	32	9	’	'	PUNCT
ispiv-118	32	10	indicates	indicate	VERB
ispiv-118	32	11	an	an	DET
ispiv-118	32	12	increase	increase	NOUN
ispiv-118	32	13	of	of	ADP
ispiv-118	32	14	broadband	broadband	NOUN
ispiv-118	32	15	fluctuations	fluctuation	NOUN
ispiv-118	32	16	below	below	ADP
ispiv-118	32	17	the	the	DET
ispiv-118	32	18	bpf	bpf	NOUN
ispiv-118	32	19	,	,	PUNCT
ispiv-118	32	20	whereby	whereby	SCONJ
ispiv-118	32	21	the	the	DET
ispiv-118	32	22	‘	'	PUNCT
ispiv-118	32	23	ripples	ripple	NOUN
ispiv-118	32	24	’	'	PUNCT
ispiv-118	32	25	indicate	indicate	VERB
ispiv-118	32	26	a	a	DET
ispiv-118	32	27	further	further	ADJ
ispiv-118	32	28	increase	increase	NOUN
ispiv-118	32	29	of	of	ADP
ispiv-118	32	30	fluctuations	fluctuation	NOUN
ispiv-118	32	31	and	and	CCONJ
ispiv-118	32	32	some	some	DET
ispiv-118	32	33	mode	mode	NOUN
ispiv-118	32	34	-	-	PUNCT
ispiv-118	32	35	locked	lock	VERB
ispiv-118	32	36	behaviour	behaviour	NOUN
ispiv-118	32	37	and	and	CCONJ
ispiv-118	32	38	are	be	AUX
ispiv-118	32	39	seen	see	VERB
ispiv-118	32	40	as	as	ADP
ispiv-118	32	41	a	a	DET
ispiv-118	32	42	precursor	precursor	NOUN
ispiv-118	32	43	of	of	ADP
ispiv-118	32	44	a	a	DET
ispiv-118	32	45	rotating	rotate	VERB
ispiv-118	32	46	instability	instability	NOUN
ispiv-118	32	47	(	(	PUNCT
ispiv-118	32	48	ri	ri	NOUN
ispiv-118	32	49	)	)	PUNCT
ispiv-118	32	50	(	(	PUNCT
ispiv-118	32	51	voges	voge	VERB
ispiv-118	32	52	et	et	NOUN
ispiv-118	32	53	al	al	PROPN
ispiv-118	32	54	.	.	PROPN
ispiv-118	32	55	,	,	PUNCT
ispiv-118	32	56	2021	2021	NUM
ispiv-118	32	57	;	;	PUNCT
ispiv-118	32	58	pardowitz	pardowitz	NOUN
ispiv-118	32	59	et	et	PROPN
ispiv-118	32	60	al	al	PROPN
ispiv-118	32	61	.	.	PROPN
ispiv-118	32	62	,	,	PUNCT
ispiv-118	32	63	2015	2015	NUM
ispiv-118	32	64	)	)	PUNCT
ispiv-118	32	65	.	.	PUNCT
ispiv-118	33	1	the	the	DET
ispiv-118	33	2	operating	operating	NOUN
ispiv-118	33	3	conditions	condition	NOUN
ispiv-118	33	4	for	for	ADP
ispiv-118	33	5	combined	combine	VERB
ispiv-118	33	6	tr	tr	NOUN
ispiv-118	33	7	-	-	NOUN
ispiv-118	33	8	piv	piv	NOUN
ispiv-118	33	9	and	and	CCONJ
ispiv-118	33	10	unsteady	unsteady	ADJ
ispiv-118	33	11	pressure	pressure	NOUN
ispiv-118	33	12	array	array	NOUN
ispiv-118	33	13	measurements	measurement	NOUN
ispiv-118	33	14	at	at	ADP
ispiv-118	33	15	four	four	NUM
ispiv-118	33	16	different	different	ADJ
ispiv-118	33	17	rotational	rotational	ADJ
ispiv-118	33	18	speeds	speed	NOUN
ispiv-118	33	19	were	be	AUX
ispiv-118	33	20	chosen	choose	VERB
ispiv-118	33	21	to	to	PART
ispiv-118	33	22	correspond	correspond	VERB
ispiv-118	33	23	to	to	ADP
ispiv-118	33	24	either	either	DET
ispiv-118	33	25	conditions	condition	NOUN
ispiv-118	33	26	where	where	SCONJ
ispiv-118	33	27	instabilities	instability	NOUN
ispiv-118	33	28	occur	occur	VERB
ispiv-118	33	29	(	(	PUNCT
ispiv-118	33	30	i.e.	i.e.	X
ispiv-118	33	31	‘	'	PUNCT
ispiv-118	33	32	hump	hump	VERB
ispiv-118	33	33	’	'	PUNCT
ispiv-118	33	34	or	or	CCONJ
ispiv-118	33	35	‘	'	PUNCT
ispiv-118	33	36	ri	ri	NOUN
ispiv-118	33	37	’	'	PUNCT
ispiv-118	33	38	)	)	PUNCT
ispiv-118	33	39	,	,	PUNCT
ispiv-118	33	40	or	or	CCONJ
ispiv-118	33	41	clean	clean	ADJ
ispiv-118	33	42	reference	reference	NOUN
ispiv-118	33	43	conditions	condition	NOUN
ispiv-118	33	44	as	as	SCONJ
ispiv-118	33	45	indicated	indicate	VERB
ispiv-118	33	46	by	by	ADP
ispiv-118	33	47	the	the	DET
ispiv-118	33	48	white	white	ADJ
ispiv-118	33	49	circles	circle	NOUN
ispiv-118	33	50	in	in	ADP
ispiv-118	33	51	the	the	DET
ispiv-118	33	52	performance	performance	NOUN
ispiv-118	33	53	map	map	NOUN
ispiv-118	33	54	(	(	PUNCT
ispiv-118	33	55	fig	fig	NOUN
ispiv-118	33	56	.	.	PUNCT
ispiv-118	34	1	2(a	2(a	NUM
ispiv-118	34	2	)	)	PUNCT
ispiv-118	34	3	)	)	PUNCT
ispiv-118	34	4	.	.	PUNCT
ispiv-118	35	1	reduced	reduce	VERB
ispiv-118	35	2	mass	mass	ADJ
ispiv-118	35	3	flow	flow	NOUN
ispiv-118	35	4	[	[	X
ispiv-118	35	5	kg	kg	X
ispiv-118	35	6	/	/	SYM
ispiv-118	35	7	s	s	NOUN
ispiv-118	35	8	]	]	X
ispiv-118	35	9			NOUN
ispiv-118	35	10	to	to	ADP
ispiv-118	35	11	t	t	PROPN
ispiv-118	35	12	[	[	X
ispiv-118	35	13	]	]	X
ispiv-118	35	14	0	0	NUM
ispiv-118	35	15	0.5	0.5	NUM
ispiv-118	35	16	1	1	NUM
ispiv-118	35	17	1.5	1.5	NUM
ispiv-118	35	18	2	2	NUM
ispiv-118	35	19	2.5	2.5	NUM
ispiv-118	35	20	3	3	NUM
ispiv-118	35	21	1	1	NUM
ispiv-118	35	22	1.2	1.2	NUM
ispiv-118	35	23	1.4	1.4	NUM
ispiv-118	35	24	1.6	1.6	NUM
ispiv-118	35	25	1.8	1.8	NUM
ispiv-118	35	26	2	2	NUM
ispiv-118	35	27	2.2	2.2	NUM
ispiv-118	35	28	2.4	2.4	NUM
ispiv-118	35	29	2.6	2.6	NUM
ispiv-118	35	30	nred_exp_40	nred_exp_40	NUM
ispiv-118	35	31	%	%	NOUN
ispiv-118	35	32	nred_exp_60	nred_exp_60	NOUN
ispiv-118	35	33	%	%	NOUN
ispiv-118	35	34	nred_exp_80	nred_exp_80	NUM
ispiv-118	35	35	%	%	NOUN
ispiv-118	35	36	nred_exp_100	nred_exp_100	NOUN
ispiv-118	35	37	%	%	NOUN
ispiv-118	35	38	nred_exp_110	nred_exp_110	NOUN
ispiv-118	35	39	%	%	NOUN
ispiv-118	35	40	nred_exp_120	nred_exp_120	ADJ
ispiv-118	35	41	%	%	NOUN
ispiv-118	35	42	nred_num_rig	nred_num_rig	NUM
ispiv-118	35	43	config_100	config_100	NOUN
ispiv-118	35	44	%	%	NOUN
ispiv-118	35	45	nred_num_40	nred_num_40	PRON
ispiv-118	35	46	%	%	NOUN
ispiv-118	35	47	(	(	PUNCT
ispiv-118	35	48	nlr	nlr	PROPN
ispiv-118	35	49	,	,	PUNCT
ispiv-118	35	50	unsteady	unsteady	ADJ
ispiv-118	35	51	)	)	PUNCT
ispiv-118	35	52	nred_num_100	nred_num_100	NUM
ispiv-118	35	53	%	%	NOUN
ispiv-118	35	54	(	(	PUNCT
ispiv-118	35	55	nlr	nlr	PROPN
ispiv-118	35	56	,	,	PUNCT
ispiv-118	35	57	unsteady	unsteady	ADJ
ispiv-118	35	58	)	)	PUNCT
ispiv-118	35	59	surge	surge	ADJ
ispiv-118	35	60	line	line	NOUN
ispiv-118	35	61	120	120	NUM
ispiv-118	35	62	%	%	NOUN
ispiv-118	35	63	110	110	NUM
ispiv-118	35	64	%	%	NOUN
ispiv-118	35	65	100	100	NUM
ispiv-118	35	66	%	%	NOUN
ispiv-118	35	67	80	80	NUM
ispiv-118	35	68	%	%	NOUN
ispiv-118	35	69	60	60	NUM
ispiv-118	35	70	%	%	NOUN
ispiv-118	35	71	40	40	NUM
ispiv-118	35	72	%	%	NOUN
ispiv-118	35	73	tr	tr	VERB
ispiv-118	35	74	-	-	NOUN
ispiv-118	35	75	piv	piv	NOUN
ispiv-118	35	76	hump	hump	NOUN
ispiv-118	35	77	clean	clean	PROPN
ispiv-118	35	78	ri	ri	PROPN
ispiv-118	35	79	(	(	PUNCT
ispiv-118	35	80	a	a	X
ispiv-118	35	81	)	)	PUNCT
ispiv-118	35	82	102	102	NUM
ispiv-118	35	83	103	103	NUM
ispiv-118	35	84	104	104	NUM
ispiv-118	35	85	105	105	NUM
ispiv-118	35	86	frequency	frequency	NOUN
ispiv-118	36	1	[	[	X
ispiv-118	36	2	hz	hz	X
ispiv-118	36	3	]	]	X
ispiv-118	36	4	10	10	NUM
ispiv-118	36	5	9	9	NUM
ispiv-118	36	6	10	10	NUM
ispiv-118	36	7	7	7	NUM
ispiv-118	36	8	10	10	NUM
ispiv-118	36	9	5	5	NUM
ispiv-118	36	10	10	10	NUM
ispiv-118	36	11	3	3	NUM
ispiv-118	36	12	10	10	NUM
ispiv-118	36	13	1	1	NUM
ispiv-118	36	14	ps	ps	NOUN
ispiv-118	36	15	d	d	X
ispiv-118	36	16	[	[	PUNCT
ispiv-118	36	17	v	v	NUM
ispiv-118	36	18	2	2	NUM
ispiv-118	36	19	hz	hz	VERB
ispiv-118	36	20	1	1	NUM
ispiv-118	36	21	]	]	PUNCT
ispiv-118	36	22	bpffrotor	bpffrotor	NOUN
ispiv-118	36	23	246	246	NUM
ispiv-118	36	24	hz	hz	AUX
ispiv-118	36	25	run	run	VERB
ispiv-118	36	26	42,44,46	42,44,46	NUM
ispiv-118	36	27	kulite	kulite	VERB
ispiv-118	36	28	544	544	NUM
ispiv-118	36	29	-	-	SYM
ispiv-118	36	30	6.2	6.2	NUM
ispiv-118	36	31	clean	clean	ADJ
ispiv-118	36	32	hump	hump	NOUN
ispiv-118	36	33	ri	ri	PROPN
ispiv-118	36	34	(	(	PUNCT
ispiv-118	36	35	b	b	NOUN
ispiv-118	36	36	)	)	PUNCT
ispiv-118	36	37	figure	figure	NOUN
ispiv-118	36	38	2	2	NUM
ispiv-118	36	39	:	:	PUNCT
ispiv-118	36	40	(	(	PUNCT
ispiv-118	36	41	a	a	X
ispiv-118	36	42	)	)	PUNCT
ispiv-118	36	43	performance	performance	NOUN
ispiv-118	36	44	map	map	NOUN
ispiv-118	36	45	of	of	ADP
ispiv-118	36	46	the	the	DET
ispiv-118	36	47	rossini	rossini	PROPN
ispiv-118	36	48	rig	rig	PROPN
ispiv-118	36	49	.	.	PUNCT
ispiv-118	37	1	solid	solid	ADJ
ispiv-118	37	2	circles	circle	NOUN
ispiv-118	37	3	represent	represent	VERB
ispiv-118	37	4	data	datum	NOUN
ispiv-118	37	5	from	from	ADP
ispiv-118	37	6	experiment	experiment	NOUN
ispiv-118	37	7	,	,	PUNCT
ispiv-118	37	8	solid	solid	ADJ
ispiv-118	37	9	diamonds	diamond	NOUN
ispiv-118	37	10	from	from	ADP
ispiv-118	37	11	rans	ran	NOUN
ispiv-118	37	12	and	and	CCONJ
ispiv-118	37	13	solid	solid	ADJ
ispiv-118	37	14	squares	square	NOUN
ispiv-118	37	15	from	from	ADP
ispiv-118	37	16	urans	urans	PROPN
ispiv-118	37	17	simulation	simulation	PROPN
ispiv-118	37	18	.	.	PUNCT
ispiv-118	38	1	white	white	ADJ
ispiv-118	38	2	circles	circle	NOUN
ispiv-118	38	3	indicate	indicate	VERB
ispiv-118	38	4	conditions	condition	NOUN
ispiv-118	38	5	for	for	ADP
ispiv-118	38	6	tr	tr	VERB
ispiv-118	38	7	-	-	ADJ
ispiv-118	38	8	piv	piv	NOUN
ispiv-118	38	9	measurements	measurement	NOUN
ispiv-118	38	10	.	.	PUNCT
ispiv-118	39	1	(	(	PUNCT
ispiv-118	39	2	b	b	X
ispiv-118	39	3	)	)	PUNCT
ispiv-118	39	4	typical	typical	ADJ
ispiv-118	39	5	spectra	spectra	NOUN
ispiv-118	39	6	for	for	ADP
ispiv-118	39	7	clean	clean	ADJ
ispiv-118	39	8	and	and	CCONJ
ispiv-118	39	9	unstable	unstable	ADJ
ispiv-118	39	10	conditions	condition	NOUN
ispiv-118	39	11	at	at	ADP
ispiv-118	39	12	60	60	NUM
ispiv-118	39	13	%	%	NOUN
ispiv-118	39	14	speed	speed	NOUN
ispiv-118	39	15	calculated	calculate	VERB
ispiv-118	39	16	from	from	ADP
ispiv-118	39	17	a	a	DET
ispiv-118	39	18	unsteady	unsteady	ADJ
ispiv-118	39	19	pressure	pressure	NOUN
ispiv-118	39	20	signal	signal	NOUN
ispiv-118	39	21	of	of	ADP
ispiv-118	39	22	the	the	DET
ispiv-118	39	23	rig	rig	NOUN
ispiv-118	39	24	used	use	VERB
ispiv-118	39	25	for	for	ADP
ispiv-118	39	26	setting	set	VERB
ispiv-118	39	27	up	up	ADP
ispiv-118	39	28	‘	'	PUNCT
ispiv-118	39	29	clean	clean	ADJ
ispiv-118	39	30	’	'	PUNCT
ispiv-118	39	31	,	,	PUNCT
ispiv-118	39	32	‘	'	PUNCT
ispiv-118	39	33	hump	hump	VERB
ispiv-118	39	34	’	'	PUNCT
ispiv-118	39	35	and	and	CCONJ
ispiv-118	39	36	‘	'	PUNCT
ispiv-118	39	37	ri	ri	NOUN
ispiv-118	39	38	’	'	PUNCT
ispiv-118	39	39	conditions	condition	NOUN
ispiv-118	39	40	.	.	PUNCT
ispiv-118	40	1	3	3	NUM
ispiv-118	40	2	unsteady	unsteady	ADJ
ispiv-118	40	3	pressure	pressure	NOUN
ispiv-118	40	4	measurements	measurement	NOUN
ispiv-118	40	5	and	and	CCONJ
ispiv-118	40	6	transient	transient	ADJ
ispiv-118	40	7	recording	recording	NOUN
ispiv-118	40	8	of	of	ADP
ispiv-118	40	9	signals	signal	NOUN
ispiv-118	40	10	to	to	PART
ispiv-118	40	11	enable	enable	VERB
ispiv-118	40	12	spatio	spatio	PROPN
ispiv-118	40	13	-	-	PUNCT
ispiv-118	40	14	temporal	temporal	ADJ
ispiv-118	40	15	analyses	analysis	NOUN
ispiv-118	40	16	of	of	ADP
ispiv-118	40	17	the	the	DET
ispiv-118	40	18	unsteady	unsteady	ADJ
ispiv-118	40	19	pressure	pressure	NOUN
ispiv-118	40	20	fluctuations	fluctuation	NOUN
ispiv-118	40	21	in	in	ADP
ispiv-118	40	22	the	the	DET
ispiv-118	40	23	centrifugal	centrifugal	ADJ
ispiv-118	40	24	compressor	compressor	NOUN
ispiv-118	40	25	rig	rig	NOUN
ispiv-118	40	26	(	(	PUNCT
ispiv-118	40	27	pardowitz	pardowitz	NOUN
ispiv-118	40	28	et	et	PROPN
ispiv-118	40	29	al	al	PROPN
ispiv-118	40	30	.	.	PROPN
ispiv-118	40	31	,	,	PUNCT
ispiv-118	40	32	2014	2014	NUM
ispiv-118	40	33	,	,	PUNCT
ispiv-118	40	34	2015	2015	NUM
ispiv-118	40	35	)	)	PUNCT
ispiv-118	40	36	,	,	PUNCT
ispiv-118	40	37	time	time	NOUN
ispiv-118	40	38	-	-	PUNCT
ispiv-118	40	39	resolved	resolve	VERB
ispiv-118	40	40	pressure	pressure	NOUN
ispiv-118	40	41	array	array	NOUN
ispiv-118	40	42	measurements	measurement	NOUN
ispiv-118	40	43	were	be	AUX
ispiv-118	40	44	recorded	record	VERB
ispiv-118	40	45	using	use	VERB
ispiv-118	40	46	19	19	NUM
ispiv-118	40	47	miniature	miniature	ADJ
ispiv-118	40	48	unsteady	unsteady	ADJ
ispiv-118	40	49	pressure	pressure	NOUN
ispiv-118	40	50	transducers	transducer	NOUN
ispiv-118	40	51	(	(	PUNCT
ispiv-118	40	52	kulite	kulite	PROPN
ispiv-118	40	53	,	,	PUNCT
ispiv-118	40	54	xce-062	xce-062	PROPN
ispiv-118	40	55	)	)	PUNCT
ispiv-118	40	56	that	that	PRON
ispiv-118	40	57	were	be	AUX
ispiv-118	40	58	flush	flush	ADV
ispiv-118	40	59	-	-	PUNCT
ispiv-118	40	60	mounted	mount	VERB
ispiv-118	40	61	in	in	ADP
ispiv-118	40	62	the	the	DET
ispiv-118	40	63	impeller	impeller	NOUN
ispiv-118	40	64	casing	casing	NOUN
ispiv-118	40	65	.	.	PUNCT
ispiv-118	41	1	these	these	DET
ispiv-118	41	2	sensors	sensor	NOUN
ispiv-118	41	3	were	be	AUX
ispiv-118	41	4	arranged	arrange	VERB
ispiv-118	41	5	in	in	ADP
ispiv-118	41	6	an	an	DET
ispiv-118	41	7	asymmetric	asymmetric	ADJ
ispiv-118	41	8	distribution	distribution	NOUN
ispiv-118	41	9	at	at	ADP
ispiv-118	41	10	irregular	irregular	ADJ
ispiv-118	41	11	circumferential	circumferential	ADJ
ispiv-118	41	12	positions	position	NOUN
ispiv-118	41	13	,	,	PUNCT
ispiv-118	41	14	that	that	ADV
ispiv-118	41	15	is	is	ADV
ispiv-118	41	16	,	,	PUNCT
ispiv-118	41	17	their	their	PRON
ispiv-118	41	18	positioning	positioning	NOUN
ispiv-118	41	19	does	do	AUX
ispiv-118	41	20	not	not	PART
ispiv-118	41	21	follow	follow	VERB
ispiv-118	41	22	the	the	DET
ispiv-118	41	23	same	same	ADJ
ispiv-118	41	24	periodicity	periodicity	NOUN
ispiv-118	41	25	when	when	SCONJ
ispiv-118	41	26	considering	consider	VERB
ispiv-118	41	27	characteristic	characteristic	ADJ
ispiv-118	41	28	modal	modal	NOUN
ispiv-118	41	29	structures	structure	NOUN
ispiv-118	41	30	of	of	ADP
ispiv-118	41	31	unsteady	unsteady	ADJ
ispiv-118	41	32	phenomena	phenomenon	NOUN
ispiv-118	41	33	related	relate	VERB
ispiv-118	41	34	to	to	PART
ispiv-118	41	35	stall	stall	VERB
ispiv-118	41	36	and	and	CCONJ
ispiv-118	41	37	its	its	PRON
ispiv-118	41	38	precursors	precursor	NOUN
ispiv-118	41	39	.	.	PUNCT
ispiv-118	42	1	the	the	DET
ispiv-118	42	2	sensors	sensor	NOUN
ispiv-118	42	3	are	be	AUX
ispiv-118	42	4	grouped	group	VERB
ispiv-118	42	5	to	to	PART
ispiv-118	42	6	form	form	VERB
ispiv-118	42	7	arrays	array	NOUN
ispiv-118	42	8	at	at	ADP
ispiv-118	42	9	3	3	NUM
ispiv-118	42	10	different	different	ADJ
ispiv-118	42	11	meridional	meridional	ADJ
ispiv-118	42	12	positions	position	NOUN
ispiv-118	42	13	(	(	PUNCT
ispiv-118	42	14	see	see	VERB
ispiv-118	42	15	fig	fig	NOUN
ispiv-118	42	16	.	.	PUNCT
ispiv-118	43	1	3	3	NUM
ispiv-118	43	2	and	and	CCONJ
ispiv-118	43	3	table	table	NOUN
ispiv-118	43	4	2	2	NUM
ispiv-118	43	5	)	)	PUNCT
ispiv-118	43	6	.	.	PUNCT
ispiv-118	44	1	depending	depend	VERB
ispiv-118	44	2	on	on	ADP
ispiv-118	44	3	pressure	pressure	NOUN
ispiv-118	44	4	amplitude	amplitude	NOUN
ispiv-118	44	5	the	the	DET
ispiv-118	44	6	pressure	pressure	NOUN
ispiv-118	44	7	transducers	transducer	NOUN
ispiv-118	44	8	have	have	VERB
ispiv-118	44	9	a	a	DET
ispiv-118	44	10	total	total	ADJ
ispiv-118	44	11	accuracy	accuracy	NOUN
ispiv-118	44	12	to	to	PART
ispiv-118	44	13	capture	capture	VERB
ispiv-118	44	14	unsteady	unsteady	ADJ
ispiv-118	44	15	fluctuations	fluctuation	NOUN
ispiv-118	44	16	least	least	ADJ
ispiv-118	44	17	of	of	ADP
ispiv-118	44	18	0.07	0.07	NUM
ispiv-118	44	19	mbar	mbar	NOUN
ispiv-118	44	20	increasing	increase	VERB
ispiv-118	44	21	to	to	ADP
ispiv-118	44	22	0,12	0,12	ADJ
ispiv-118	44	23	mbar	mbar	NOUN
ispiv-118	44	24	at	at	ADP
ispiv-118	44	25	3.5	3.5	NUM
ispiv-118	44	26	bar	bar	NOUN
ispiv-118	44	27	(	(	PUNCT
ispiv-118	44	28	full	full	ADJ
ispiv-118	44	29	scale).using	scale).use	VERB
ispiv-118	44	30	a	a	DET
ispiv-118	44	31	dewetron	dewetron	ADJ
ispiv-118	44	32	808	808	NUM
ispiv-118	44	33	data	data	NOUN
ispiv-118	44	34	acquisition	acquisition	NOUN
ispiv-118	44	35	system	system	NOUN
ispiv-118	44	36	with	with	ADP
ispiv-118	44	37	a	a	DET
ispiv-118	44	38	dewe	dewe	NOUN
ispiv-118	44	39	-	-	PUNCT
ispiv-118	44	40	orion-0824	orion-0824	NOUN
ispiv-118	44	41	multichannel	multichannel	NOUN
ispiv-118	44	42	24	24	NUM
ispiv-118	44	43	bit	bit	NOUN
ispiv-118	44	44	ad	ad	NOUN
ispiv-118	44	45	-	-	PUNCT
ispiv-118	44	46	converter	converter	NOUN
ispiv-118	44	47	the	the	DET
ispiv-118	44	48	unsteady	unsteady	ADJ
ispiv-118	44	49	pressure	pressure	NOUN
ispiv-118	44	50	signals	signal	NOUN
ispiv-118	44	51	were	be	AUX
ispiv-118	44	52	acquired	acquire	VERB
ispiv-118	44	53	at	at	ADP
ispiv-118	44	54	a	a	DET
ispiv-118	44	55	sample	sample	NOUN
ispiv-118	44	56	rate	rate	NOUN
ispiv-118	44	57	of	of	ADP
ispiv-118	44	58	200	200	NUM
ispiv-118	44	59	khz	khz	NOUN
ispiv-118	44	60	,	,	PUNCT
ispiv-118	44	61	with	with	ADP
ispiv-118	44	62	a	a	DET
ispiv-118	44	63	-3	-3	PUNCT
ispiv-118	44	64	db	db	ADJ
ispiv-118	44	65	bandwidth	bandwidth	NOUN
ispiv-118	44	66	of	of	ADP
ispiv-118	44	67	150	150	NUM
ispiv-118	44	68	khz	khz	NOUN
ispiv-118	44	69	for	for	ADP
ispiv-118	44	70	the	the	DET
ispiv-118	44	71	relevant	relevant	ADJ
ispiv-118	44	72	measurement	measurement	NOUN
ispiv-118	44	73	range	range	NOUN
ispiv-118	44	74	.	.	PUNCT
ispiv-118	45	1	the	the	DET
ispiv-118	45	2	data	data	NOUN
ispiv-118	45	3	acquisition	acquisition	NOUN
ispiv-118	45	4	system	system	NOUN
ispiv-118	45	5	also	also	ADV
ispiv-118	45	6	recorded	record	VERB
ispiv-118	45	7	the	the	DET
ispiv-118	45	8	rig	rig	NOUN
ispiv-118	45	9	’s	’s	PART
ispiv-118	45	10	spindle	spindle	NOUN
ispiv-118	45	11	speed	speed	NOUN
ispiv-118	45	12	,	,	PUNCT
ispiv-118	45	13	piv	piv	NOUN
ispiv-118	45	14	image	image	NOUN
ispiv-118	45	15	acquisition	acquisition	NOUN
ispiv-118	45	16	triggers	trigger	NOUN
ispiv-118	45	17	,	,	PUNCT
ispiv-118	45	18	several	several	ADJ
ispiv-118	45	19	microphone	microphone	NOUN
ispiv-118	45	20	signals	signal	NOUN
ispiv-118	45	21	and	and	CCONJ
ispiv-118	45	22	gap	gap	NOUN
ispiv-118	45	23	sensors	sensor	NOUN
ispiv-118	45	24	.	.	PUNCT
ispiv-118	46	1	to	to	PART
ispiv-118	46	2	synchronize	synchronize	VERB
ispiv-118	46	3	record	record	NOUN
ispiv-118	46	4	start	start	NOUN
ispiv-118	46	5	times	time	NOUN
ispiv-118	46	6	across	across	ADP
ispiv-118	46	7	multiple	multiple	ADJ
ispiv-118	46	8	measurement	measurement	NOUN
ispiv-118	46	9	sequences	sequence	NOUN
ispiv-118	46	10	,	,	PUNCT
ispiv-118	46	11	a	a	DET
ispiv-118	46	12	satellite	satellite	NOUN
ispiv-118	46	13	time	time	NOUN
ispiv-118	46	14	reference	reference	NOUN
ispiv-118	46	15	(	(	PUNCT
ispiv-118	46	16	irig	irig	PROPN
ispiv-118	46	17	-	-	PUNCT
ispiv-118	46	18	b	b	NOUN
ispiv-118	46	19	)	)	PUNCT
ispiv-118	46	20	was	be	AUX
ispiv-118	46	21	also	also	ADV
ispiv-118	46	22	acquired	acquire	VERB
ispiv-118	46	23	with	with	ADP
ispiv-118	46	24	each	each	DET
ispiv-118	46	25	transient	transient	ADJ
ispiv-118	46	26	recording	recording	NOUN
ispiv-118	46	27	.	.	PUNCT
ispiv-118	47	1	figure	figure	NOUN
ispiv-118	47	2	3	3	NUM
ispiv-118	47	3	:	:	PUNCT
ispiv-118	47	4	positioning	positioning	NOUN
ispiv-118	47	5	of	of	ADP
ispiv-118	47	6	the	the	DET
ispiv-118	47	7	unsteady	unsteady	ADJ
ispiv-118	47	8	pressure	pressure	NOUN
ispiv-118	47	9	probes	probe	NOUN
ispiv-118	47	10	(	(	PUNCT
ispiv-118	47	11	kulites	kulite	NOUN
ispiv-118	47	12	)	)	PUNCT
ispiv-118	47	13	on	on	ADP
ispiv-118	47	14	the	the	DET
ispiv-118	47	15	impeller	impeller	NOUN
ispiv-118	47	16	casing	casing	NOUN
ispiv-118	47	17	.	.	PUNCT
ispiv-118	48	1	table	table	NOUN
ispiv-118	48	2	2	2	NUM
ispiv-118	48	3	:	:	PUNCT
ispiv-118	48	4	kulite	kulite	VERB
ispiv-118	48	5	array	array	NOUN
ispiv-118	48	6	positions	position	NOUN
ispiv-118	48	7	on	on	ADP
ispiv-118	48	8	the	the	DET
ispiv-118	48	9	impeller	impeller	NOUN
ispiv-118	48	10	casing	casing	NOUN
ispiv-118	48	11	kulite	kulite	NOUN
ispiv-118	48	12	sensor	sensor	NOUN
ispiv-118	48	13	position	position	NOUN
ispiv-118	48	14	start	start	VERB
ispiv-118	48	15	angle	angle	NOUN
ispiv-118	48	16	angle	angle	NOUN
ispiv-118	48	17	increments	increment	NOUN
ispiv-118	48	18	x	x	X
ispiv-118	48	19	/	/	SYM
ispiv-118	48	20	sm	sm	PROPN
ispiv-118	49	1	[	[	X
ispiv-118	49	2	%	%	X
ispiv-118	49	3	]	]	X
ispiv-118	50	1	[	[	X
ispiv-118	50	2	◦	◦	NOUN
ispiv-118	50	3	]	]	PUNCT
ispiv-118	51	1	[	[	X
ispiv-118	51	2	◦	◦	NOUN
ispiv-118	51	3	]	]	PUNCT
ispiv-118	51	4	impeller	impeller	NOUN
ispiv-118	51	5	inlet	inlet	NOUN
ispiv-118	51	6	k1	k1	NOUN
ispiv-118	51	7	-10	-10	PUNCT
ispiv-118	51	8	190	190	NUM
ispiv-118	51	9	array	array	NOUN
ispiv-118	51	10	1	1	NUM
ispiv-118	51	11	k21	k21	NOUN
ispiv-118	51	12	-	-	PUNCT
ispiv-118	51	13	k25	k25	NOUN
ispiv-118	51	14	5	5	NUM
ispiv-118	51	15	190	190	NUM
ispiv-118	51	16	27;36;43;115	27;36;43;115	NUM
ispiv-118	51	17	impeller	impeller	NOUN
ispiv-118	51	18	k3	k3	VERB
ispiv-118	51	19	25	25	NUM
ispiv-118	51	20	195	195	NUM
ispiv-118	51	21	array	array	NOUN
ispiv-118	51	22	2	2	NUM
ispiv-118	51	23	k41	k41	NOUN
ispiv-118	51	24	-	-	PUNCT
ispiv-118	51	25	k45	k45	NOUN
ispiv-118	51	26	50	50	NUM
ispiv-118	51	27	190	190	NUM
ispiv-118	51	28	27;36;43;115	27;36;43;115	NUM
ispiv-118	51	29	impeller	impeller	NOUN
ispiv-118	51	30	k5	k5	NOUN
ispiv-118	51	31	75	75	NUM
ispiv-118	51	32	200	200	NUM
ispiv-118	51	33	array	array	NOUN
ispiv-118	51	34	3	3	NUM
ispiv-118	51	35	k61	k61	NOUN
ispiv-118	51	36	-	-	PUNCT
ispiv-118	51	37	k65	k65	NOUN
ispiv-118	51	38	95	95	NUM
ispiv-118	51	39	205	205	NUM
ispiv-118	51	40	27;36;43;115	27;36;43;115	NUM
ispiv-118	51	41	impeller	impeller	NOUN
ispiv-118	51	42	k7	k7	PROPN
ispiv-118	51	43	110	110	NUM
ispiv-118	51	44	170	170	NUM
ispiv-118	51	45	4	4	NUM
ispiv-118	51	46	tr	tr	VERB
ispiv-118	51	47	-	-	ADJ
ispiv-118	51	48	piv	piv	NOUN
ispiv-118	51	49	instrumentation	instrumentation	NOUN
ispiv-118	51	50	and	and	CCONJ
ispiv-118	51	51	image	image	NOUN
ispiv-118	51	52	evaluation	evaluation	NOUN
ispiv-118	51	53	with	with	ADP
ispiv-118	51	54	the	the	DET
ispiv-118	51	55	aim	aim	NOUN
ispiv-118	51	56	of	of	ADP
ispiv-118	51	57	measuring	measure	VERB
ispiv-118	51	58	both	both	CCONJ
ispiv-118	51	59	the	the	DET
ispiv-118	51	60	upstream	upstream	ADJ
ispiv-118	51	61	and	and	CCONJ
ispiv-118	51	62	downstream	downstream	ADJ
ispiv-118	51	63	propagation	propagation	NOUN
ispiv-118	51	64	of	of	ADP
ispiv-118	51	65	ri	ri	NOUN
ispiv-118	51	66	-	-	PUNCT
ispiv-118	51	67	induced	induce	VERB
ispiv-118	51	68	disturbances	disturbance	NOUN
ispiv-118	51	69	,	,	PUNCT
ispiv-118	51	70	planar	planar	ADJ
ispiv-118	51	71	two	two	NUM
ispiv-118	51	72	-	-	PUNCT
ispiv-118	51	73	component	component	NOUN
ispiv-118	51	74	high	high	ADJ
ispiv-118	51	75	-	-	PUNCT
ispiv-118	51	76	speed	speed	NOUN
ispiv-118	51	77	piv	piv	NOUN
ispiv-118	51	78	(	(	PUNCT
ispiv-118	51	79	2d	2d	NOUN
ispiv-118	51	80	2c	2c	NUM
ispiv-118	51	81	tr	tr	VERB
ispiv-118	51	82	-	-	NOUN
ispiv-118	51	83	piv	piv	NOUN
ispiv-118	51	84	)	)	PUNCT
ispiv-118	51	85	was	be	AUX
ispiv-118	51	86	performed	perform	VERB
ispiv-118	51	87	at	at	ADP
ispiv-118	51	88	two	two	NUM
ispiv-118	51	89	locations	location	NOUN
ispiv-118	51	90	(	(	PUNCT
ispiv-118	51	91	fig	fig	NOUN
ispiv-118	51	92	.	.	PUNCT
ispiv-118	51	93	4	4	NUM
ispiv-118	51	94	)	)	PUNCT
ispiv-118	51	95	.	.	PUNCT
ispiv-118	52	1	one	one	NUM
ispiv-118	52	2	measurement	measurement	NOUN
ispiv-118	52	3	area	area	NOUN
ispiv-118	52	4	(	(	PUNCT
ispiv-118	52	5	location	location	NOUN
ispiv-118	52	6	#	#	SYM
ispiv-118	52	7	1	1	NUM
ispiv-118	52	8	)	)	PUNCT
ispiv-118	52	9	is	be	AUX
ispiv-118	52	10	located	locate	VERB
ispiv-118	52	11	in	in	ADP
ispiv-118	52	12	center	center	NOUN
ispiv-118	52	13	of	of	ADP
ispiv-118	52	14	the	the	DET
ispiv-118	52	15	intake	intake	ADJ
ispiv-118	52	16	tube	tube	NOUN
ispiv-118	52	17	3.0r1	3.0r1	NUM
ispiv-118	52	18	upstream	upstream	NOUN
ispiv-118	52	19	of	of	ADP
ispiv-118	52	20	the	the	DET
ispiv-118	52	21	impeller	impeller	NOUN
ispiv-118	52	22	leading	lead	VERB
ispiv-118	52	23	edge	edge	NOUN
ispiv-118	52	24	(	(	PUNCT
ispiv-118	52	25	le	le	X
ispiv-118	52	26	)	)	PUNCT
ispiv-118	52	27	,	,	PUNCT
ispiv-118	52	28	while	while	SCONJ
ispiv-118	52	29	the	the	DET
ispiv-118	52	30	location	location	NOUN
ispiv-118	52	31	#	#	SYM
ispiv-118	52	32	2	2	NUM
ispiv-118	52	33	is	be	AUX
ispiv-118	52	34	positioned	position	VERB
ispiv-118	52	35	in	in	ADP
ispiv-118	52	36	the	the	DET
ispiv-118	52	37	diffuser	diffuser	NOUN
ispiv-118	52	38	immediately	immediately	ADV
ispiv-118	52	39	downstream	downstream	ADV
ispiv-118	52	40	of	of	ADP
ispiv-118	52	41	the	the	DET
ispiv-118	52	42	impeller	impeller	NOUN
ispiv-118	52	43	exit	exit	NOUN
ispiv-118	52	44	at	at	ADP
ispiv-118	52	45	1.1r2	1.1r2	NUM
ispiv-118	52	46	.	.	PUNCT
ispiv-118	53	1	velocity	velocity	NOUN
ispiv-118	53	2	magnitudes	magnitude	VERB
ispiv-118	53	3	up	up	ADP
ispiv-118	53	4	to	to	PART
ispiv-118	53	5	70	70	NUM
ispiv-118	53	6	m	m	NOUN
ispiv-118	53	7	/	/	SYM
ispiv-118	53	8	s	s	X
ispiv-118	53	9	at	at	ADP
ispiv-118	53	10	the	the	DET
ispiv-118	53	11	impeller	impeller	NOUN
ispiv-118	53	12	inlet	inlet	NOUN
ispiv-118	53	13	and	and	CCONJ
ispiv-118	53	14	up	up	ADP
ispiv-118	53	15	to	to	PART
ispiv-118	53	16	350	350	NUM
ispiv-118	53	17	m	m	NOUN
ispiv-118	53	18	/	/	SYM
ispiv-118	53	19	s	s	NOUN
ispiv-118	53	20	at	at	ADP
ispiv-118	53	21	the	the	DET
ispiv-118	53	22	outlet	outlet	NOUN
ispiv-118	53	23	required	require	VERB
ispiv-118	53	24	the	the	DET
ispiv-118	53	25	use	use	NOUN
ispiv-118	53	26	of	of	ADP
ispiv-118	53	27	a	a	DET
ispiv-118	53	28	double	double	ADJ
ispiv-118	53	29	-	-	PUNCT
ispiv-118	53	30	pulse	pulse	NOUN
ispiv-118	53	31	high	high	ADJ
ispiv-118	53	32	speed	speed	NOUN
ispiv-118	53	33	laser	laser	NOUN
ispiv-118	53	34	system	system	NOUN
ispiv-118	53	35	,	,	PUNCT
ispiv-118	53	36	which	which	PRON
ispiv-118	53	37	enables	enable	VERB
ispiv-118	53	38	pulse	pulse	NOUN
ispiv-118	53	39	separations	separation	NOUN
ispiv-118	53	40	in	in	ADP
ispiv-118	53	41	the	the	DET
ispiv-118	53	42	required	require	VERB
ispiv-118	53	43	regime	regime	NOUN
ispiv-118	53	44	between	between	ADP
ispiv-118	53	45	1−	1−	NUM
ispiv-118	53	46	20	20	NUM
ispiv-118	53	47	µs	µs	NOUN
ispiv-118	53	48	at	at	ADP
ispiv-118	53	49	repetition	repetition	NOUN
ispiv-118	53	50	rates	rate	NOUN
ispiv-118	53	51	of	of	ADP
ispiv-118	53	52	double	double	ADJ
ispiv-118	53	53	pulses	pulse	NOUN
ispiv-118	53	54	of	of	ADP
ispiv-118	53	55	fs=26	fs=26	ADJ
ispiv-118	53	56	khz	khz	NOUN
ispiv-118	53	57	.	.	PUNCT
ispiv-118	54	1	the	the	DET
ispiv-118	54	2	laser	laser	NOUN
ispiv-118	54	3	system	system	NOUN
ispiv-118	54	4	consists	consist	VERB
ispiv-118	54	5	of	of	ADP
ispiv-118	54	6	a	a	DET
ispiv-118	54	7	pair	pair	NOUN
ispiv-118	54	8	of	of	ADP
ispiv-118	54	9	diodepumped	diodepumpe	VERB
ispiv-118	54	10	solid	solid	ADJ
ispiv-118	54	11	state	state	NOUN
ispiv-118	54	12	lasers	laser	NOUN
ispiv-118	54	13	(	(	PUNCT
ispiv-118	54	14	innolas	innolas	ADJ
ispiv-118	54	15	photonics	photonic	NOUN
ispiv-118	54	16	,	,	PUNCT
ispiv-118	54	17	nanio	nanio	PROPN
ispiv-118	54	18	air	air	NOUN
ispiv-118	54	19	532	532	NUM
ispiv-118	54	20	-	-	SYM
ispiv-118	54	21	10	10	NUM
ispiv-118	54	22	-	-	PUNCT
ispiv-118	54	23	v	v	NOUN
ispiv-118	54	24	-	-	PUNCT
ispiv-118	54	25	sp	sp	NOUN
ispiv-118	54	26	)	)	PUNCT
ispiv-118	54	27	,	,	PUNCT
ispiv-118	54	28	each	each	PRON
ispiv-118	54	29	providing	provide	VERB
ispiv-118	54	30	an	an	DET
ispiv-118	54	31	average	average	ADJ
ispiv-118	54	32	power	power	NOUN
ispiv-118	54	33	of	of	ADP
ispiv-118	54	34	up	up	ADP
ispiv-118	54	35	to	to	PART
ispiv-118	54	36	10	10	NUM
ispiv-118	54	37	w.	w.	NOUN
ispiv-118	54	38	further	further	ADJ
ispiv-118	54	39	details	detail	NOUN
ispiv-118	54	40	on	on	ADP
ispiv-118	54	41	the	the	DET
ispiv-118	54	42	above	above	ADJ
ispiv-118	54	43	tr	tr	VERB
ispiv-118	54	44	-	-	ADJ
ispiv-118	54	45	piv	piv	NOUN
ispiv-118	54	46	instrumentation	instrumentation	NOUN
ispiv-118	54	47	can	can	AUX
ispiv-118	54	48	be	be	AUX
ispiv-118	54	49	found	find	VERB
ispiv-118	54	50	in	in	ADP
ispiv-118	54	51	klinner	klinner	PROPN
ispiv-118	54	52	et	et	PROPN
ispiv-118	54	53	al	al	PROPN
ispiv-118	54	54	.	.	PROPN
ispiv-118	55	1	(	(	PUNCT
ispiv-118	55	2	2021	2021	NUM
ispiv-118	55	3	)	)	PUNCT
ispiv-118	55	4	.	.	PUNCT
ispiv-118	56	1	an	an	DET
ispiv-118	56	2	in	in	ADP
ispiv-118	56	3	-	-	PUNCT
ispiv-118	56	4	house	house	NOUN
ispiv-118	56	5	beam	beam	NOUN
ispiv-118	56	6	-	-	PUNCT
ispiv-118	56	7	combining	combine	VERB
ispiv-118	56	8	optics	optic	NOUN
ispiv-118	56	9	superimposes	superimpose	VERB
ispiv-118	56	10	the	the	DET
ispiv-118	56	11	beams	beam	NOUN
ispiv-118	56	12	from	from	ADP
ispiv-118	56	13	the	the	DET
ispiv-118	56	14	resonators	resonator	NOUN
ispiv-118	56	15	into	into	ADP
ispiv-118	56	16	a	a	DET
ispiv-118	56	17	common	common	ADJ
ispiv-118	56	18	beam	beam	NOUN
ispiv-118	56	19	which	which	PRON
ispiv-118	56	20	is	be	AUX
ispiv-118	56	21	then	then	ADV
ispiv-118	56	22	collimated	collimate	VERB
ispiv-118	56	23	into	into	ADP
ispiv-118	56	24	a	a	DET
ispiv-118	56	25	narrow	narrow	ADJ
ispiv-118	56	26	,	,	PUNCT
ispiv-118	56	27	2.5	2.5	NUM
ispiv-118	56	28	mm	mm	NOUN
ispiv-118	56	29	wide	wide	ADJ
ispiv-118	56	30	light	light	NOUN
ispiv-118	56	31	-	-	PUNCT
ispiv-118	56	32	sheet	sheet	NOUN
ispiv-118	56	33	with	with	ADP
ispiv-118	56	34	a	a	DET
ispiv-118	56	35	thickness	thickness	NOUN
ispiv-118	56	36	between	between	ADP
ispiv-118	56	37	250	250	NUM
ispiv-118	56	38	µm	µm	NOUN
ispiv-118	56	39	(	(	PUNCT
ispiv-118	56	40	location	location	NOUN
ispiv-118	56	41	#	#	SYM
ispiv-118	56	42	1	1	NUM
ispiv-118	56	43	)	)	PUNCT
ispiv-118	56	44	and	and	CCONJ
ispiv-118	56	45	450	450	NUM
ispiv-118	56	46	µm	µm	NOUN
ispiv-118	56	47	(	(	PUNCT
ispiv-118	56	48	location	location	NOUN
ispiv-118	56	49	#	#	SYM
ispiv-118	56	50	2	2	NUM
ispiv-118	56	51	)	)	PUNCT
ispiv-118	56	52	.	.	PUNCT
ispiv-118	57	1	the	the	DET
ispiv-118	57	2	thickening	thickening	NOUN
ispiv-118	57	3	of	of	ADP
ispiv-118	57	4	the	the	DET
ispiv-118	57	5	light	light	ADJ
ispiv-118	57	6	-	-	PUNCT
ispiv-118	57	7	sheet	sheet	NOUN
ispiv-118	57	8	at	at	ADP
ispiv-118	57	9	the	the	DET
ispiv-118	57	10	latter	latter	ADJ
ispiv-118	57	11	location	location	NOUN
ispiv-118	57	12	was	be	AUX
ispiv-118	57	13	necessary	necessary	ADJ
ispiv-118	57	14	to	to	PART
ispiv-118	57	15	minimize	minimize	VERB
ispiv-118	57	16	the	the	DET
ispiv-118	57	17	loss	loss	NOUN
ispiv-118	57	18	-	-	PUNCT
ispiv-118	57	19	of	of	ADP
ispiv-118	57	20	-	-	PUNCT
ispiv-118	57	21	pairs	pair	NOUN
ispiv-118	57	22	in	in	ADP
ispiv-118	57	23	the	the	DET
ispiv-118	57	24	turbulent	turbulent	ADJ
ispiv-118	57	25	impeller	impeller	NOUN
ispiv-118	57	26	exit	exit	NOUN
ispiv-118	57	27	flow	flow	NOUN
ispiv-118	57	28	.	.	PUNCT
ispiv-118	58	1	dense	dense	ADJ
ispiv-118	58	2	smoke	smoke	NOUN
ispiv-118	58	3	oil	oil	NOUN
ispiv-118	58	4	-	-	PUNCT
ispiv-118	58	5	based	base	VERB
ispiv-118	58	6	seeding	seeding	NOUN
ispiv-118	58	7	was	be	AUX
ispiv-118	58	8	provided	provide	VERB
ispiv-118	58	9	by	by	ADP
ispiv-118	58	10	a	a	DET
ispiv-118	58	11	smoke	smoke	NOUN
ispiv-118	58	12	generator	generator	NOUN
ispiv-118	58	13	(	(	PUNCT
ispiv-118	58	14	vicount	vicount	NOUN
ispiv-118	58	15	)	)	PUNCT
ispiv-118	58	16	into	into	ADP
ispiv-118	58	17	the	the	DET
ispiv-118	58	18	intake	intake	ADJ
ispiv-118	58	19	section	section	NOUN
ispiv-118	58	20	of	of	ADP
ispiv-118	58	21	the	the	DET
ispiv-118	58	22	test	test	NOUN
ispiv-118	58	23	rig	rig	NOUN
ispiv-118	58	24	through	through	ADP
ispiv-118	58	25	a	a	DET
ispiv-118	58	26	centrifugal	centrifugal	ADJ
ispiv-118	58	27	pump	pump	NOUN
ispiv-118	58	28	and	and	CCONJ
ispiv-118	58	29	settling	settle	VERB
ispiv-118	58	30	chamber	chamber	NOUN
ispiv-118	58	31	to	to	PART
ispiv-118	58	32	facilitate	facilitate	VERB
ispiv-118	58	33	aerosol	aerosol	NOUN
ispiv-118	58	34	sizes	size	NOUN
ispiv-118	58	35	<	<	X
ispiv-118	58	36	1	1	NUM
ispiv-118	58	37	µm	µm	NOUN
ispiv-118	58	38	.	.	PUNCT
ispiv-118	59	1	the	the	DET
ispiv-118	59	2	light	light	NOUN
ispiv-118	59	3	scattered	scatter	VERB
ispiv-118	59	4	by	by	ADP
ispiv-118	59	5	the	the	DET
ispiv-118	59	6	tracers	tracer	NOUN
ispiv-118	59	7	was	be	AUX
ispiv-118	59	8	imaged	image	VERB
ispiv-118	59	9	with	with	ADP
ispiv-118	59	10	a	a	DET
ispiv-118	59	11	cmos	cmos	ADJ
ispiv-118	59	12	high	high	ADJ
ispiv-118	59	13	speed	speed	NOUN
ispiv-118	59	14	camera	camera	NOUN
ispiv-118	59	15	(	(	PUNCT
ispiv-118	59	16	vision	vision	NOUN
ispiv-118	59	17	research	research	NOUN
ispiv-118	59	18	,	,	PUNCT
ispiv-118	59	19	phantom	phantom	NOUN
ispiv-118	59	20	v1840	v1840	NOUN
ispiv-118	59	21	)	)	PUNCT
ispiv-118	59	22	camera	camera	NOUN
ispiv-118	59	23	using	use	VERB
ispiv-118	59	24	frame	frame	NOUN
ispiv-118	59	25	-	-	PUNCT
ispiv-118	59	26	straddling	straddling	NOUN
ispiv-118	59	27	at	at	ADP
ispiv-118	59	28	a	a	DET
ispiv-118	59	29	frame	frame	NOUN
ispiv-118	59	30	rate	rate	NOUN
ispiv-118	59	31	of	of	ADP
ispiv-118	59	32	54	54	NUM
ispiv-118	59	33	khz	khz	NOUN
ispiv-118	59	34	.	.	PUNCT
ispiv-118	60	1	to	to	PART
ispiv-118	60	2	improve	improve	VERB
ispiv-118	60	3	statistical	statistical	ADJ
ispiv-118	60	4	convergence	convergence	NOUN
ispiv-118	60	5	,	,	PUNCT
ispiv-118	60	6	two	two	NUM
ispiv-118	60	7	runs	run	NOUN
ispiv-118	60	8	were	be	AUX
ispiv-118	60	9	recorded	record	VERB
ispiv-118	60	10	per	per	ADP
ispiv-118	60	11	rig	rig	NOUN
ispiv-118	60	12	test	test	NOUN
ispiv-118	60	13	point	point	NOUN
ispiv-118	60	14	each	each	PRON
ispiv-118	60	15	containing	contain	VERB
ispiv-118	60	16	8	8	NUM
ispiv-118	60	17	bursts	burst	NOUN
ispiv-118	60	18	at	at	ADP
ispiv-118	60	19	0.5	0.5	NUM
ispiv-118	60	20	hz	hz	PRON
ispiv-118	60	21	repetition	repetition	NOUN
ispiv-118	60	22	,	,	PUNCT
ispiv-118	60	23	which	which	PRON
ispiv-118	60	24	each	each	DET
ispiv-118	60	25	burst	burst	NOUN
ispiv-118	60	26	is	be	AUX
ispiv-118	60	27	containing	contain	VERB
ispiv-118	60	28	10,642	10,642	NUM
ispiv-118	60	29	double	double	ADJ
ispiv-118	60	30	images	image	NOUN
ispiv-118	60	31	recorded	record	VERB
ispiv-118	60	32	at	at	ADP
ispiv-118	60	33	26,000	26,000	NUM
ispiv-118	60	34	image	image	NOUN
ispiv-118	60	35	pairs	pair	NOUN
ispiv-118	60	36	per	per	ADP
ispiv-118	60	37	second	second	ADJ
ispiv-118	60	38	(	(	PUNCT
ispiv-118	60	39	∼	∼	NOUN
ispiv-118	60	40	0.4	0.4	NUM
ispiv-118	60	41	s	s	NOUN
ispiv-118	60	42	)	)	PUNCT
ispiv-118	60	43	.	.	PUNCT
ispiv-118	61	1	the	the	DET
ispiv-118	61	2	camera	camera	NOUN
ispiv-118	61	3	was	be	AUX
ispiv-118	61	4	equipped	equip	VERB
ispiv-118	61	5	with	with	ADP
ispiv-118	61	6	a	a	DET
ispiv-118	61	7	macro	macro	ADJ
ispiv-118	61	8	lens	lens	NOUN
ispiv-118	61	9	(	(	PUNCT
ispiv-118	61	10	nikon	nikon	PROPN
ispiv-118	61	11	,	,	PUNCT
ispiv-118	61	12	nikkor	nikkor	PROPN
ispiv-118	61	13	micro	micro	PROPN
ispiv-118	61	14	f200/4	f200/4	PROPN
ispiv-118	61	15	)	)	PUNCT
ispiv-118	61	16	with	with	ADP
ispiv-118	61	17	a	a	DET
ispiv-118	61	18	magnification	magnification	NOUN
ispiv-118	61	19	set	set	VERB
ispiv-118	61	20	near	near	ADP
ispiv-118	61	21	unity	unity	NOUN
ispiv-118	61	22	which	which	PRON
ispiv-118	61	23	enabled	enable	VERB
ispiv-118	61	24	imaging	imaging	NOUN
ispiv-118	61	25	ratios	ratio	NOUN
ispiv-118	61	26	of	of	ADP
ispiv-118	61	27	11.6	11.6	NUM
ispiv-118	61	28	µm	µm	NOUN
ispiv-118	61	29	/	/	SYM
ispiv-118	61	30	pixel	pixel	NOUN
ispiv-118	61	31	at	at	ADP
ispiv-118	61	32	location	location	NOUN
ispiv-118	61	33	#	#	SYM
ispiv-118	61	34	1	1	NUM
ispiv-118	61	35	(	(	PUNCT
ispiv-118	61	36	inlet	inlet	NOUN
ispiv-118	61	37	)	)	PUNCT
ispiv-118	61	38	and	and	CCONJ
ispiv-118	61	39	of	of	ADP
ispiv-118	61	40	13.3	13.3	NUM
ispiv-118	61	41	µm	µm	NOUN
ispiv-118	61	42	/	/	SYM
ispiv-118	61	43	pixel	pixel	NOUN
ispiv-118	61	44	at	at	ADP
ispiv-118	61	45	location	location	NOUN
ispiv-118	61	46	#	#	SYM
ispiv-118	61	47	2	2	NUM
ispiv-118	61	48	(	(	PUNCT
ispiv-118	61	49	impeller	impeller	NOUN
ispiv-118	61	50	exit	exit	NOUN
ispiv-118	61	51	,	,	PUNCT
ispiv-118	61	52	inside	inside	ADP
ispiv-118	61	53	the	the	DET
ispiv-118	61	54	diffuser	diffuser	NOUN
ispiv-118	61	55	)	)	PUNCT
ispiv-118	61	56	.	.	PUNCT
ispiv-118	62	1	while	while	SCONJ
ispiv-118	62	2	location	location	NOUN
ispiv-118	62	3	#	#	SYM
ispiv-118	62	4	1	1	NUM
ispiv-118	62	5	had	have	VERB
ispiv-118	62	6	optical	optical	ADJ
ispiv-118	62	7	access	access	NOUN
ispiv-118	62	8	through	through	ADP
ispiv-118	62	9	a	a	DET
ispiv-118	62	10	glass	glass	NOUN
ispiv-118	62	11	window	window	NOUN
ispiv-118	62	12	in	in	ADP
ispiv-118	62	13	the	the	DET
ispiv-118	62	14	inlet	inlet	ADJ
ispiv-118	62	15	tube	tube	NOUN
ispiv-118	62	16	with	with	ADP
ispiv-118	62	17	an	an	DET
ispiv-118	62	18	overall	overall	ADJ
ispiv-118	62	19	working	working	NOUN
ispiv-118	62	20	distance	distance	NOUN
ispiv-118	62	21	of	of	ADP
ispiv-118	62	22	220	220	NUM
ispiv-118	62	23	mm	mm	NOUN
ispiv-118	62	24	,	,	PUNCT
ispiv-118	62	25	location	location	NOUN
ispiv-118	62	26	#	#	SYM
ispiv-118	62	27	2	2	NUM
ispiv-118	62	28	required	require	VERB
ispiv-118	62	29	a	a	DET
ispiv-118	62	30	complex	complex	ADJ
ispiv-118	62	31	imaging	imaging	NOUN
ispiv-118	62	32	setup	setup	NOUN
ispiv-118	62	33	via	via	ADP
ispiv-118	62	34	a	a	DET
ispiv-118	62	35	125	125	NUM
ispiv-118	62	36	◦	◦	NOUN
ispiv-118	62	37	mirror	mirror	NOUN
ispiv-118	62	38	and	and	CCONJ
ispiv-118	62	39	a	a	DET
ispiv-118	62	40	window	window	NOUN
ispiv-118	62	41	,	,	PUNCT
ispiv-118	62	42	thus	thus	ADV
ispiv-118	62	43	requiring	require	VERB
ispiv-118	62	44	a	a	DET
ispiv-118	62	45	larger	large	ADJ
ispiv-118	62	46	working	working	NOUN
ispiv-118	62	47	distance	distance	NOUN
ispiv-118	62	48	of	of	ADP
ispiv-118	62	49	250	250	NUM
ispiv-118	62	50	mm	mm	NOUN
ispiv-118	62	51	.	.	PUNCT
ispiv-118	63	1	the	the	DET
ispiv-118	63	2	longer	long	ADV
ispiv-118	63	3	stand	stand	VERB
ispiv-118	63	4	-	-	PUNCT
ispiv-118	63	5	off	off	ADP
ispiv-118	63	6	distance	distance	NOUN
ispiv-118	63	7	resulted	result	VERB
ispiv-118	63	8	in	in	ADP
ispiv-118	63	9	a	a	DET
ispiv-118	63	10	slightly	slightly	ADV
ispiv-118	63	11	lower	low	ADJ
ispiv-118	63	12	spatial	spatial	ADJ
ispiv-118	63	13	resolution	resolution	NOUN
ispiv-118	63	14	(	(	PUNCT
ispiv-118	63	15	see	see	VERB
ispiv-118	63	16	fig	fig	NOUN
ispiv-118	63	17	.	.	PUNCT
ispiv-118	64	1	1(b	1(b	NUM
ispiv-118	64	2	)	)	PUNCT
ispiv-118	64	3	.	.	PUNCT
ispiv-118	65	1	at	at	ADP
ispiv-118	65	2	frame	frame	NOUN
ispiv-118	65	3	rates	rate	NOUN
ispiv-118	65	4	of	of	ADP
ispiv-118	65	5	54	54	NUM
ispiv-118	65	6	khz	khz	NOUN
ispiv-118	65	7	the	the	DET
ispiv-118	65	8	highspeed	highspeed	PROPN
ispiv-118	65	9	camera	camera	NOUN
ispiv-118	65	10	provided	provide	VERB
ispiv-118	65	11	reduced	reduce	VERB
ispiv-118	65	12	image	image	NOUN
ispiv-118	65	13	sizes	size	NOUN
ispiv-118	65	14	of	of	ADP
ispiv-118	65	15	1792×	1792×	NUM
ispiv-118	65	16	160	160	NUM
ispiv-118	65	17	pixel	pixel	NOUN
ispiv-118	65	18	,	,	PUNCT
ispiv-118	65	19	which	which	PRON
ispiv-118	65	20	corresponded	correspond	VERB
ispiv-118	65	21	to	to	ADP
ispiv-118	65	22	an	an	DET
ispiv-118	65	23	image	image	NOUN
ispiv-118	65	24	area	area	NOUN
ispiv-118	65	25	of	of	ADP
ispiv-118	65	26	(	(	PUNCT
ispiv-118	65	27	a	a	X
ispiv-118	65	28	)	)	PUNCT
ispiv-118	65	29	inlet	inlet	NOUN
ispiv-118	65	30	configuration	configuration	NOUN
ispiv-118	65	31	(	(	PUNCT
ispiv-118	65	32	b	b	NOUN
ispiv-118	65	33	)	)	PUNCT
ispiv-118	65	34	impeller	impeller	NOUN
ispiv-118	65	35	exit	exit	NOUN
ispiv-118	65	36	configuration	configuration	NOUN
ispiv-118	65	37	figure	figure	NOUN
ispiv-118	65	38	4	4	NUM
ispiv-118	65	39	:	:	PUNCT
ispiv-118	65	40	measurement	measurement	NOUN
ispiv-118	65	41	stations	station	NOUN
ispiv-118	65	42	for	for	ADP
ispiv-118	65	43	tr	tr	NOUN
ispiv-118	65	44	-	-	NOUN
ispiv-118	65	45	piv	piv	NOUN
ispiv-118	65	46	.	.	PUNCT
ispiv-118	66	1	20.78×1.85	20.78×1.85	NUM
ispiv-118	67	1	mm2	mm2	NOUN
ispiv-118	67	2	at	at	ADP
ispiv-118	67	3	location	location	NOUN
ispiv-118	67	4	#	#	SYM
ispiv-118	67	5	1	1	NUM
ispiv-118	67	6	and	and	CCONJ
ispiv-118	67	7	of	of	ADP
ispiv-118	67	8	23.9×2.1	23.9×2.1	NUM
ispiv-118	67	9	mm2	mm2	NOUN
ispiv-118	67	10	at	at	ADP
ispiv-118	67	11	location	location	NOUN
ispiv-118	67	12	#	#	SYM
ispiv-118	67	13	2	2	NUM
ispiv-118	67	14	.	.	PUNCT
ispiv-118	68	1	inlet	inlet	VERB
ispiv-118	68	2	flow	flow	NOUN
ispiv-118	68	3	particle	particle	NOUN
ispiv-118	68	4	images	image	NOUN
ispiv-118	68	5	recorded	record	VERB
ispiv-118	68	6	at	at	ADP
ispiv-118	68	7	location	location	NOUN
ispiv-118	68	8	#	#	SYM
ispiv-118	68	9	1	1	NUM
ispiv-118	68	10	(	(	PUNCT
ispiv-118	69	1	cf	cf	NOUN
ispiv-118	69	2	.	.	PUNCT
ispiv-118	69	3	fig	fig	NOUN
ispiv-118	69	4	.	.	PUNCT
ispiv-118	70	1	4(a	4(a	NUM
ispiv-118	70	2	)	)	PUNCT
ispiv-118	70	3	)	)	PUNCT
ispiv-118	71	1	exhibit	exhibit	VERB
ispiv-118	71	2	a	a	DET
ispiv-118	71	3	very	very	ADV
ispiv-118	71	4	high	high	ADJ
ispiv-118	71	5	particle	particle	NOUN
ispiv-118	71	6	image	image	NOUN
ispiv-118	71	7	density	density	NOUN
ispiv-118	71	8	and	and	CCONJ
ispiv-118	71	9	allow	allow	VERB
ispiv-118	71	10	for	for	ADP
ispiv-118	71	11	high	high	ADJ
ispiv-118	71	12	spatial	spatial	ADJ
ispiv-118	71	13	sampling	sampling	NOUN
ispiv-118	71	14	of	of	ADP
ispiv-118	71	15	piv	piv	NOUN
ispiv-118	71	16	analysis	analysis	NOUN
ispiv-118	71	17	.	.	PUNCT
ispiv-118	72	1	thus	thus	ADV
ispiv-118	72	2	,	,	PUNCT
ispiv-118	72	3	using	use	VERB
ispiv-118	72	4	state	state	NOUN
ispiv-118	72	5	-	-	PUNCT
ispiv-118	72	6	of	of	ADP
ispiv-118	72	7	-	-	PUNCT
ispiv-118	72	8	the	the	DET
ispiv-118	72	9	-	-	PUNCT
ispiv-118	72	10	art	art	NOUN
ispiv-118	72	11	piv	piv	NOUN
ispiv-118	72	12	processing	processing	NOUN
ispiv-118	72	13	techniques	technique	NOUN
ispiv-118	72	14	,	,	PUNCT
ispiv-118	72	15	a	a	DET
ispiv-118	72	16	final	final	ADJ
ispiv-118	72	17	interrogation	interrogation	NOUN
ispiv-118	72	18	window	window	NOUN
ispiv-118	72	19	sizes	size	NOUN
ispiv-118	72	20	of	of	ADP
ispiv-118	72	21	16×	16×	NUM
ispiv-118	72	22	16	16	NUM
ispiv-118	72	23	pixel	pixel	NOUN
ispiv-118	72	24	(	(	PUNCT
ispiv-118	72	25	190×	190×	NUM
ispiv-118	72	26	190	190	NUM
ispiv-118	72	27	µm2	µm2	NOUN
ispiv-118	72	28	)	)	PUNCT
ispiv-118	72	29	with	with	ADP
ispiv-118	72	30	validation	validation	NOUN
ispiv-118	72	31	rates	rate	NOUN
ispiv-118	72	32	of	of	ADP
ispiv-118	72	33	100	100	NUM
ispiv-118	72	34	%	%	NOUN
ispiv-118	72	35	were	be	AUX
ispiv-118	72	36	feasible	feasible	ADJ
ispiv-118	72	37	for	for	ADP
ispiv-118	72	38	all	all	DET
ispiv-118	72	39	operation	operation	NOUN
ispiv-118	72	40	conditions	condition	NOUN
ispiv-118	72	41	.	.	PUNCT
ispiv-118	73	1	the	the	DET
ispiv-118	73	2	corresponding	correspond	VERB
ispiv-118	73	3	validation	validation	NOUN
ispiv-118	73	4	scheme	scheme	NOUN
ispiv-118	73	5	involves	involve	VERB
ispiv-118	73	6	a	a	DET
ispiv-118	73	7	normalized	normalize	VERB
ispiv-118	73	8	median	median	ADJ
ispiv-118	73	9	filter	filter	NOUN
ispiv-118	73	10	with	with	ADP
ispiv-118	73	11	a	a	DET
ispiv-118	73	12	threshold	threshold	NOUN
ispiv-118	73	13	of	of	ADP
ispiv-118	73	14	3.0	3.0	NUM
ispiv-118	73	15	.	.	PUNCT
ispiv-118	74	1	at	at	ADP
ispiv-118	74	2	the	the	DET
ispiv-118	74	3	downstream	downstream	ADJ
ispiv-118	74	4	location	location	NOUN
ispiv-118	74	5	#	#	SYM
ispiv-118	74	6	2	2	NUM
ispiv-118	74	7	,	,	PUNCT
ispiv-118	74	8	the	the	DET
ispiv-118	74	9	increased	increase	VERB
ispiv-118	74	10	turbulence	turbulence	NOUN
ispiv-118	74	11	levels	level	NOUN
ispiv-118	74	12	required	require	VERB
ispiv-118	74	13	the	the	DET
ispiv-118	74	14	use	use	NOUN
ispiv-118	74	15	of	of	ADP
ispiv-118	74	16	a	a	DET
ispiv-118	74	17	larger	large	ADJ
ispiv-118	74	18	sampling	sampling	NOUN
ispiv-118	74	19	window	window	NOUN
ispiv-118	74	20	size	size	NOUN
ispiv-118	74	21	of	of	ADP
ispiv-118	74	22	32×	32×	NUM
ispiv-118	74	23	32	32	NUM
ispiv-118	74	24	pixels	pixel	NOUN
ispiv-118	74	25	(	(	PUNCT
ispiv-118	74	26	430×	430×	PROPN
ispiv-118	74	27	430	430	NUM
ispiv-118	74	28	µm2	µm2	NOUN
ispiv-118	74	29	)	)	PUNCT
ispiv-118	74	30	for	for	ADP
ispiv-118	74	31	the	the	DET
ispiv-118	74	32	40	40	NUM
ispiv-118	74	33	%	%	NOUN
ispiv-118	74	34	ri	ri	NOUN
ispiv-118	74	35	condition	condition	NOUN
ispiv-118	74	36	.	.	PUNCT
ispiv-118	75	1	with	with	ADP
ispiv-118	75	2	increasing	increase	VERB
ispiv-118	75	3	rotational	rotational	ADJ
ispiv-118	75	4	speeds	speed	NOUN
ispiv-118	75	5	the	the	DET
ispiv-118	75	6	window	window	NOUN
ispiv-118	75	7	size	size	NOUN
ispiv-118	75	8	was	be	AUX
ispiv-118	75	9	further	far	ADV
ispiv-118	75	10	increased	increase	VERB
ispiv-118	75	11	to	to	ADP
ispiv-118	75	12	64×32	64×32	NUM
ispiv-118	75	13	pixels	pixel	NOUN
ispiv-118	75	14	(	(	PUNCT
ispiv-118	75	15	860×430	860×430	NUM
ispiv-118	75	16	µm2	µm2	NOUN
ispiv-118	75	17	)	)	PUNCT
ispiv-118	75	18	,	,	PUNCT
ispiv-118	75	19	which	which	PRON
ispiv-118	75	20	is	be	AUX
ispiv-118	75	21	due	due	ADJ
ispiv-118	75	22	to	to	ADP
ispiv-118	75	23	the	the	DET
ispiv-118	75	24	increased	increase	VERB
ispiv-118	75	25	tangential	tangential	ADJ
ispiv-118	75	26	velocity	velocity	NOUN
ispiv-118	75	27	along	along	ADP
ispiv-118	75	28	with	with	ADP
ispiv-118	75	29	higher	high	ADJ
ispiv-118	75	30	fluctuations	fluctuation	NOUN
ispiv-118	75	31	.	.	PUNCT
ispiv-118	76	1	using	use	VERB
ispiv-118	76	2	a	a	DET
ispiv-118	76	3	normalized	normalize	VERB
ispiv-118	76	4	median	median	ADJ
ispiv-118	76	5	filter	filter	NOUN
ispiv-118	76	6	with	with	ADP
ispiv-118	76	7	a	a	DET
ispiv-118	76	8	threshold	threshold	NOUN
ispiv-118	76	9	of	of	ADP
ispiv-118	76	10	3.0	3.0	NUM
ispiv-118	76	11	,	,	PUNCT
ispiv-118	76	12	validation	validation	NOUN
ispiv-118	76	13	rates	rate	NOUN
ispiv-118	76	14	of	of	ADP
ispiv-118	76	15	at	at	ADV
ispiv-118	76	16	least	least	ADV
ispiv-118	76	17	95	95	NUM
ispiv-118	76	18	%	%	NOUN
ispiv-118	76	19	and	and	CCONJ
ispiv-118	76	20	typically	typically	ADV
ispiv-118	76	21	of	of	ADP
ispiv-118	76	22	98	98	NUM
ispiv-118	76	23	-	-	SYM
ispiv-118	76	24	99	99	NUM
ispiv-118	76	25	%	%	NOUN
ispiv-118	76	26	could	could	AUX
ispiv-118	76	27	be	be	AUX
ispiv-118	76	28	achieved	achieve	VERB
ispiv-118	76	29	for	for	ADP
ispiv-118	76	30	measurements	measurement	NOUN
ispiv-118	76	31	at	at	ADP
ispiv-118	76	32	the	the	DET
ispiv-118	76	33	impeller	impeller	NOUN
ispiv-118	76	34	exit	exit	NOUN
ispiv-118	76	35	.	.	PUNCT
ispiv-118	77	1	to	to	PART
ispiv-118	77	2	enhance	enhance	VERB
ispiv-118	77	3	particle	particle	NOUN
ispiv-118	77	4	image	image	NOUN
ispiv-118	77	5	contrast	contrast	NOUN
ispiv-118	77	6	and	and	CCONJ
ispiv-118	77	7	thereby	thereby	ADV
ispiv-118	77	8	improve	improve	VERB
ispiv-118	77	9	the	the	DET
ispiv-118	77	10	cross	cross	ADJ
ispiv-118	77	11	-	-	ADJ
ispiv-118	77	12	correlation	correlation	ADJ
ispiv-118	77	13	analysis	analysis	NOUN
ispiv-118	77	14	,	,	PUNCT
ispiv-118	77	15	a	a	DET
ispiv-118	77	16	mean	mean	ADJ
ispiv-118	77	17	intensity	intensity	NOUN
ispiv-118	77	18	image	image	NOUN
ispiv-118	77	19	,	,	PUNCT
ispiv-118	77	20	calculated	calculate	VERB
ispiv-118	77	21	from	from	ADP
ispiv-118	77	22	each	each	DET
ispiv-118	77	23	burst	burst	NOUN
ispiv-118	77	24	’s	’s	PART
ispiv-118	77	25	image	image	NOUN
ispiv-118	77	26	sequence	sequence	NOUN
ispiv-118	77	27	,	,	PUNCT
ispiv-118	77	28	was	be	AUX
ispiv-118	77	29	subtracted	subtract	VERB
ispiv-118	77	30	.	.	PUNCT
ispiv-118	78	1	all	all	DET
ispiv-118	78	2	particle	particle	NOUN
ispiv-118	78	3	images	image	NOUN
ispiv-118	78	4	were	be	AUX
ispiv-118	78	5	evaluated	evaluate	VERB
ispiv-118	78	6	using	use	VERB
ispiv-118	78	7	commercial	commercial	ADJ
ispiv-118	78	8	software	software	NOUN
ispiv-118	78	9	(	(	PUNCT
ispiv-118	78	10	pivview	pivview	VERB
ispiv-118	78	11	3.9	3.9	NUM
ispiv-118	78	12	)	)	PUNCT
ispiv-118	78	13	and	and	CCONJ
ispiv-118	78	14	an	an	DET
ispiv-118	78	15	in	in	ADP
ispiv-118	78	16	-	-	PUNCT
ispiv-118	78	17	house	house	NOUN
ispiv-118	78	18	python	python	NOUN
ispiv-118	78	19	-	-	PUNCT
ispiv-118	78	20	based	base	VERB
ispiv-118	78	21	piv	piv	NOUN
ispiv-118	78	22	package	package	NOUN
ispiv-118	78	23	.	.	PUNCT
ispiv-118	79	1	5	5	NUM
ispiv-118	79	2	results	result	VERB
ispiv-118	79	3	5.1	5.1	NUM
ispiv-118	79	4	time	time	NOUN
ispiv-118	79	5	-	-	PUNCT
ispiv-118	79	6	resovled	resovle	VERB
ispiv-118	79	7	velocity	velocity	NOUN
ispiv-118	79	8	records	record	VERB
ispiv-118	79	9	fig	fig	NOUN
ispiv-118	79	10	.	.	PUNCT
ispiv-118	80	1	5	5	NUM
ispiv-118	80	2	shows	show	VERB
ispiv-118	80	3	time	time	NOUN
ispiv-118	80	4	traces	trace	NOUN
ispiv-118	80	5	of	of	ADP
ispiv-118	80	6	the	the	DET
ispiv-118	80	7	axial	axial	ADJ
ispiv-118	80	8	(	(	PUNCT
ispiv-118	80	9	u	u	NOUN
ispiv-118	80	10	)	)	PUNCT
ispiv-118	80	11	and	and	CCONJ
ispiv-118	80	12	transverse	transverse	NOUN
ispiv-118	80	13	(	(	PUNCT
ispiv-118	80	14	v	v	NOUN
ispiv-118	80	15	)	)	PUNCT
ispiv-118	80	16	velocity	velocity	NOUN
ispiv-118	80	17	components	component	NOUN
ispiv-118	80	18	on	on	ADP
ispiv-118	80	19	the	the	DET
ispiv-118	80	20	inlet	inlet	ADJ
ispiv-118	80	21	center	center	NOUN
ispiv-118	80	22	-	-	PUNCT
ispiv-118	80	23	axis	axis	NOUN
ispiv-118	80	24	.	.	PUNCT
ispiv-118	81	1	the	the	DET
ispiv-118	81	2	shown	show	VERB
ispiv-118	81	3	single	single	ADJ
ispiv-118	81	4	burst	burst	NOUN
ispiv-118	81	5	of	of	ADP
ispiv-118	81	6	0.4	0.4	NUM
ispiv-118	81	7	s	s	NOUN
ispiv-118	81	8	length	length	NOUN
ispiv-118	81	9	were	be	AUX
ispiv-118	81	10	recorded	record	VERB
ispiv-118	81	11	at	at	ADP
ispiv-118	81	12	100	100	NUM
ispiv-118	81	13	%	%	NOUN
ispiv-118	81	14	rotational	rotational	ADJ
ispiv-118	81	15	speed	speed	NOUN
ispiv-118	81	16	at	at	ADP
ispiv-118	81	17	both	both	CCONJ
ispiv-118	81	18	clean	clean	ADJ
ispiv-118	81	19	and	and	CCONJ
ispiv-118	81	20	disturbed	disturbed	ADJ
ispiv-118	81	21	(	(	PUNCT
ispiv-118	81	22	throttled	throttle	VERB
ispiv-118	81	23	)	)	PUNCT
ispiv-118	81	24	conditions	condition	NOUN
ispiv-118	81	25	.	.	PUNCT
ispiv-118	82	1	as	as	SCONJ
ispiv-118	82	2	the	the	DET
ispiv-118	82	3	flow	flow	NOUN
ispiv-118	82	4	is	be	AUX
ispiv-118	82	5	throttled	throttle	VERB
ispiv-118	82	6	to	to	PART
ispiv-118	82	7	‘	'	PUNCT
ispiv-118	82	8	hump	hump	VERB
ispiv-118	82	9	’	'	PUNCT
ispiv-118	82	10	conditions	condition	NOUN
ispiv-118	82	11	,	,	PUNCT
ispiv-118	82	12	the	the	DET
ispiv-118	82	13	mean	mean	ADJ
ispiv-118	82	14	axial	axial	NOUN
ispiv-118	82	15	inlet	inlet	VERB
ispiv-118	82	16	velocity	velocity	NOUN
ispiv-118	82	17	u	u	NOUN
ispiv-118	82	18	decreases	decrease	VERB
ispiv-118	82	19	and	and	CCONJ
ispiv-118	82	20	is	be	AUX
ispiv-118	82	21	accompanied	accompany	VERB
ispiv-118	82	22	with	with	ADP
ispiv-118	82	23	an	an	DET
ispiv-118	82	24	increasing	increase	VERB
ispiv-118	82	25	occurrence	occurrence	NOUN
ispiv-118	82	26	of	of	ADP
ispiv-118	82	27	low	low	ADJ
ispiv-118	82	28	-	-	PUNCT
ispiv-118	82	29	frequency	frequency	NOUN
ispiv-118	82	30	modulations	modulation	NOUN
ispiv-118	82	31	of	of	ADP
ispiv-118	82	32	the	the	DET
ispiv-118	82	33	axial	axial	ADJ
ispiv-118	82	34	velocity	velocity	NOUN
ispiv-118	82	35	u.	u.	VERB
ispiv-118	82	36	when	when	SCONJ
ispiv-118	82	37	‘	'	PUNCT
ispiv-118	82	38	ri	ri	NOUN
ispiv-118	82	39	’	'	PUNCT
ispiv-118	82	40	conditions	condition	NOUN
ispiv-118	82	41	are	be	AUX
ispiv-118	82	42	reached	reach	VERB
ispiv-118	82	43	,	,	PUNCT
ispiv-118	82	44	the	the	DET
ispiv-118	82	45	axial	axial	ADJ
ispiv-118	82	46	velocity	velocity	NOUN
ispiv-118	82	47	exhibits	exhibit	VERB
ispiv-118	82	48	a	a	DET
ispiv-118	82	49	nearly	nearly	ADV
ispiv-118	82	50	sinusoidal	sinusoidal	ADJ
ispiv-118	82	51	modulation	modulation	NOUN
ispiv-118	82	52	near	near	ADP
ispiv-118	82	53	40	40	NUM
ispiv-118	82	54	hz	hz	VERB
ispiv-118	82	55	with	with	ADP
ispiv-118	82	56	amplitudes	amplitude	NOUN
ispiv-118	82	57	of	of	ADP
ispiv-118	82	58	about	about	ADP
ispiv-118	82	59	±10	±10	NOUN
ispiv-118	82	60	%	%	NOUN
ispiv-118	82	61	of	of	ADP
ispiv-118	82	62	the	the	DET
ispiv-118	82	63	mean	mean	NOUN
ispiv-118	82	64	,	,	PUNCT
ispiv-118	82	65	which	which	PRON
ispiv-118	82	66	believed	believe	VERB
ispiv-118	82	67	to	to	PART
ispiv-118	82	68	be	be	AUX
ispiv-118	82	69	directly	directly	ADV
ispiv-118	82	70	associated	associate	VERB
ispiv-118	82	71	with	with	ADP
ispiv-118	82	72	presence	presence	NOUN
ispiv-118	82	73	of	of	ADP
ispiv-118	82	74	a	a	DET
ispiv-118	82	75	single	single	ADJ
ispiv-118	82	76	rotating	rotating	NOUN
ispiv-118	82	77	stall	stall	NOUN
ispiv-118	82	78	cell	cell	NOUN
ispiv-118	82	79	inside	inside	ADP
ispiv-118	82	80	of	of	ADP
ispiv-118	82	81	the	the	DET
ispiv-118	82	82	stage	stage	NOUN
ispiv-118	82	83	.	.	PUNCT
ispiv-118	83	1	it	it	PRON
ispiv-118	83	2	should	should	AUX
ispiv-118	83	3	be	be	AUX
ispiv-118	83	4	noted	note	VERB
ispiv-118	83	5	,	,	PUNCT
ispiv-118	83	6	that	that	SCONJ
ispiv-118	83	7	the	the	DET
ispiv-118	83	8	transverse	transverse	NOUN
ispiv-118	83	9	velocity	velocity	NOUN
ispiv-118	83	10	component	component	NOUN
ispiv-118	83	11	(	(	PUNCT
ispiv-118	83	12	v	v	NOUN
ispiv-118	83	13	)	)	PUNCT
ispiv-118	83	14	exhibits	exhibit	VERB
ispiv-118	83	15	no	no	DET
ispiv-118	83	16	such	such	ADJ
ispiv-118	83	17	signature	signature	NOUN
ispiv-118	83	18	.	.	PUNCT
ispiv-118	84	1	at	at	ADP
ispiv-118	84	2	measurement	measurement	NOUN
ispiv-118	84	3	location	location	NOUN
ispiv-118	84	4	#	#	SYM
ispiv-118	84	5	2	2	NUM
ispiv-118	84	6	(	(	PUNCT
ispiv-118	84	7	fig	fig	NOUN
ispiv-118	84	8	.	.	PUNCT
ispiv-118	85	1	4(b	4(b	NUM
ispiv-118	85	2	)	)	PUNCT
ispiv-118	85	3	)	)	PUNCT
ispiv-118	86	1	,	,	PUNCT
ispiv-118	86	2	the	the	DET
ispiv-118	86	3	laser	laser	NOUN
ispiv-118	86	4	light	light	ADJ
ispiv-118	86	5	sheet	sheet	NOUN
ispiv-118	86	6	was	be	AUX
ispiv-118	86	7	periodically	periodically	ADV
ispiv-118	86	8	scattered	scatter	VERB
ispiv-118	86	9	by	by	ADP
ispiv-118	86	10	the	the	DET
ispiv-118	86	11	impeller	impeller	NOUN
ispiv-118	86	12	blades	blade	NOUN
ispiv-118	86	13	leading	lead	VERB
ispiv-118	86	14	to	to	ADP
ispiv-118	86	15	over	over	ADV
ispiv-118	86	16	-	-	PUNCT
ispiv-118	86	17	exposed	expose	VERB
ispiv-118	86	18	image	image	NOUN
ispiv-118	86	19	background	background	NOUN
ispiv-118	86	20	intensities	intensity	NOUN
ispiv-118	86	21	with	with	ADP
ispiv-118	86	22	low	low	ADJ
ispiv-118	86	23	particle	particle	NOUN
ispiv-118	86	24	image	image	NOUN
ispiv-118	86	25	visibility	visibility	NOUN
ispiv-118	86	26	(	(	PUNCT
ispiv-118	86	27	poor	poor	ADJ
ispiv-118	86	28	signalto	signalto	NOUN
ispiv-118	86	29	-	-	PUNCT
ispiv-118	86	30	noise	noise	NOUN
ispiv-118	86	31	ratio	ratio	NOUN
ispiv-118	86	32	)	)	PUNCT
ispiv-118	86	33	and	and	CCONJ
ispiv-118	86	34	drop	drop	NOUN
ispiv-118	86	35	-	-	PUNCT
ispiv-118	86	36	out	out	NOUN
ispiv-118	86	37	in	in	ADP
ispiv-118	86	38	the	the	DET
ispiv-118	86	39	velocity	velocity	NOUN
ispiv-118	86	40	records	record	NOUN
ispiv-118	86	41	.	.	PUNCT
ispiv-118	87	1	at	at	ADP
ispiv-118	87	2	40	40	NUM
ispiv-118	87	3	%	%	NOUN
ispiv-118	87	4	speed	speed	NOUN
ispiv-118	87	5	this	this	PRON
ispiv-118	87	6	affected	affect	VERB
ispiv-118	87	7	about	about	ADV
ispiv-118	87	8	10	10	NUM
ispiv-118	87	9	%	%	NOUN
ispiv-118	87	10	of	of	ADP
ispiv-118	87	11	the	the	DET
ispiv-118	87	12	piv	piv	NOUN
ispiv-118	87	13	samples	sample	NOUN
ispiv-118	87	14	,	,	PUNCT
ispiv-118	87	15	increasing	increase	VERB
ispiv-118	87	16	to	to	ADP
ispiv-118	87	17	26	26	NUM
ispiv-118	87	18	%	%	NOUN
ispiv-118	87	19	at	at	ADP
ispiv-118	87	20	110	110	NUM
ispiv-118	87	21	%	%	NOUN
ispiv-118	87	22	speed	speed	NOUN
ispiv-118	87	23	.	.	PUNCT
ispiv-118	88	1	fig	fig	NOUN
ispiv-118	88	2	.	.	PUNCT
ispiv-118	89	1	6	6	NUM
ispiv-118	89	2	presents	present	NOUN
ispiv-118	89	3	exemplary	exemplary	ADJ
ispiv-118	89	4	velocity	velocity	NOUN
ispiv-118	89	5	time	time	NOUN
ispiv-118	89	6	records	record	NOUN
ispiv-118	89	7	of	of	ADP
ispiv-118	89	8	the	the	DET
ispiv-118	89	9	impeller	impeller	NOUN
ispiv-118	89	10	exit	exit	NOUN
ispiv-118	89	11	flow	flow	NOUN
ispiv-118	89	12	at	at	ADP
ispiv-118	89	13	60	60	NUM
ispiv-118	89	14	%	%	NOUN
ispiv-118	89	15	speed	speed	NOUN
ispiv-118	89	16	.	.	PUNCT
ispiv-118	90	1	each	each	DET
ispiv-118	90	2	column	column	NOUN
ispiv-118	90	3	in	in	ADP
ispiv-118	90	4	the	the	DET
ispiv-118	90	5	plot	plot	NOUN
ispiv-118	90	6	represents	represent	VERB
ispiv-118	90	7	the	the	DET
ispiv-118	90	8	circumferential	circumferential	ADJ
ispiv-118	90	9	velocity	velocity	NOUN
ispiv-118	90	10	measured	measure	VERB
ispiv-118	90	11	in	in	ADP
ispiv-118	90	12	the	the	DET
ispiv-118	90	13	central	central	ADJ
ispiv-118	90	14	column	column	NOUN
ispiv-118	90	15	of	of	ADP
ispiv-118	90	16	successive	successive	ADJ
ispiv-118	90	17	piv	piv	NOUN
ispiv-118	90	18	samples	sample	NOUN
ispiv-118	90	19	.	.	PUNCT
ispiv-118	91	1	as	as	SCONJ
ispiv-118	91	2	indicated	indicate	VERB
ispiv-118	91	3	in	in	ADP
ispiv-118	91	4	fig	fig	NOUN
ispiv-118	91	5	.	.	PUNCT
ispiv-118	92	1	4(b	4(b	NUM
ispiv-118	92	2	)	)	PUNCT
ispiv-118	92	3	,	,	PUNCT
ispiv-118	92	4	the	the	DET
ispiv-118	92	5	y	y	NOUN
ispiv-118	92	6	-	-	PUNCT
ispiv-118	92	7	axis	axis	NOUN
ispiv-118	92	8	is	be	AUX
ispiv-118	92	9	aligned	align	VERB
ispiv-118	92	10	with	with	ADP
ispiv-118	92	11	the	the	DET
ispiv-118	92	12	radial	radial	ADJ
ispiv-118	92	13	direction	direction	NOUN
ispiv-118	92	14	originating	originate	VERB
ispiv-118	92	15	at	at	ADP
ispiv-118	92	16	the	the	DET
ispiv-118	92	17	machine	machine	NOUN
ispiv-118	92	18	axis	axis	NOUN
ispiv-118	92	19	.	.	PUNCT
ispiv-118	93	1	piv	piv	NOUN
ispiv-118	93	2	data	datum	NOUN
ispiv-118	93	3	affected	affect	VERB
ispiv-118	93	4	by	by	ADP
ispiv-118	93	5	strong	strong	ADJ
ispiv-118	93	6	laser	laser	NOUN
ispiv-118	93	7	flare	flare	VERB
ispiv-118	93	8	due	due	ADP
ispiv-118	93	9	to	to	ADP
ispiv-118	93	10	the	the	DET
ispiv-118	93	11	light	light	NOUN
ispiv-118	93	12	scattered	scatter	VERB
ispiv-118	93	13	from	from	ADP
ispiv-118	93	14	the	the	DET
ispiv-118	93	15	impeller	impeller	NOUN
ispiv-118	93	16	blading	blading	NOUN
ispiv-118	93	17	could	could	AUX
ispiv-118	93	18	be	be	AUX
ispiv-118	93	19	reliably	reliably	ADV
ispiv-118	93	20	5	5	NUM
ispiv-118	93	21	0	0	NUM
ispiv-118	93	22	5	5	NUM
ispiv-118	93	23	x	x	SYM
ispiv-118	93	24	x	x	PUNCT
ispiv-118	94	1	[	[	X
ispiv-118	94	2	p	p	X
ispiv-118	94	3	ix	ix	PROPN
ispiv-118	94	4	el	el	PROPN
ispiv-118	94	5	]	]	PUNCT
ispiv-118	94	6	10	10	NUM
ispiv-118	94	7	0	0	NUM
ispiv-118	94	8	10	10	NUM
ispiv-118	94	9	u	u	NOUN
ispiv-118	94	10	u	u	NOUN
ispiv-118	95	1	[	[	X
ispiv-118	95	2	m	m	X
ispiv-118	95	3	/s	/s	VERB
ispiv-118	95	4	]	]	X
ispiv-118	95	5	2	2	NUM
ispiv-118	95	6	0	0	SYM
ispiv-118	95	7	2	2	NUM
ispiv-118	95	8	y	y	NOUN
ispiv-118	95	9	y	y	PROPN
ispiv-118	96	1	[	[	X
ispiv-118	96	2	p	p	X
ispiv-118	96	3	ix	ix	PROPN
ispiv-118	96	4	el	el	PROPN
ispiv-118	96	5	]	]	PUNCT
ispiv-118	96	6	0.00	0.00	NUM
ispiv-118	96	7	0.05	0.05	NUM
ispiv-118	96	8	0.10	0.10	NUM
ispiv-118	96	9	0.15	0.15	NUM
ispiv-118	96	10	0.20	0.20	NUM
ispiv-118	96	11	0.25	0.25	NUM
ispiv-118	96	12	0.30	0.30	NUM
ispiv-118	96	13	0.35	0.35	NUM
ispiv-118	96	14	0.40	0.40	NUM
ispiv-118	96	15	time	time	NOUN
ispiv-118	97	1	[	[	X
ispiv-118	97	2	s	s	X
ispiv-118	97	3	]	]	X
ispiv-118	97	4	5	5	NUM
ispiv-118	97	5	0	0	NUM
ispiv-118	97	6	5	5	NUM
ispiv-118	97	7	v	v	NUM
ispiv-118	97	8	v	v	NOUN
ispiv-118	97	9	[	[	X
ispiv-118	97	10	m	m	X
ispiv-118	97	11	/s	/s	X
ispiv-118	97	12	]	]	X
ispiv-118	97	13	clean	clean	ADJ
ispiv-118	97	14	u	u	NOUN
ispiv-118	97	15	=	=	PROPN
ispiv-118	97	16	76.8	76.8	NUM
ispiv-118	97	17	m/s	m/s	PROPN
ispiv-118	97	18	hump	hump	NOUN
ispiv-118	97	19	u	u	NOUN
ispiv-118	97	20	=	=	PROPN
ispiv-118	97	21	59.5	59.5	NUM
ispiv-118	97	22	m/s	m/s	PROPN
ispiv-118	97	23	ri	ri	PROPN
ispiv-118	97	24	u	u	NOUN
ispiv-118	97	25	=	=	PROPN
ispiv-118	97	26	56.4	56.4	NUM
ispiv-118	97	27	m/s	m/s	PROPN
ispiv-118	97	28	figure	figure	NOUN
ispiv-118	97	29	5	5	NUM
ispiv-118	97	30	:	:	PUNCT
ispiv-118	97	31	time	time	NOUN
ispiv-118	97	32	traces	trace	NOUN
ispiv-118	97	33	of	of	ADP
ispiv-118	97	34	axial	axial	ADJ
ispiv-118	97	35	(	(	PUNCT
ispiv-118	97	36	top	top	ADJ
ispiv-118	97	37	)	)	PUNCT
ispiv-118	97	38	and	and	CCONJ
ispiv-118	97	39	transverse	transverse	NOUN
ispiv-118	97	40	(	(	PUNCT
ispiv-118	97	41	bottom	bottom	ADJ
ispiv-118	97	42	)	)	PUNCT
ispiv-118	97	43	velocity	velocity	NOUN
ispiv-118	97	44	at	at	ADP
ispiv-118	97	45	location	location	NOUN
ispiv-118	97	46	#	#	SYM
ispiv-118	97	47	1	1	NUM
ispiv-118	97	48	and	and	CCONJ
ispiv-118	97	49	y	y	NOUN
ispiv-118	97	50	=	=	NOUN
ispiv-118	97	51	0	0	PROPN
ispiv-118	98	1	at	at	ADP
ispiv-118	98	2	100	100	NUM
ispiv-118	98	3	%	%	NOUN
ispiv-118	98	4	speed	speed	NOUN
ispiv-118	98	5	showing	show	VERB
ispiv-118	98	6	increasing	increase	VERB
ispiv-118	98	7	low	low	ADJ
ispiv-118	98	8	-	-	PUNCT
ispiv-118	98	9	frequency	frequency	NOUN
ispiv-118	98	10	modulations	modulation	NOUN
ispiv-118	98	11	of	of	ADP
ispiv-118	98	12	the	the	DET
ispiv-118	98	13	axial	axial	ADJ
ispiv-118	98	14	velocity	velocity	NOUN
ispiv-118	98	15	at	at	ADP
ispiv-118	98	16	‘	'	PUNCT
ispiv-118	98	17	hump	hump	VERB
ispiv-118	98	18	’	'	PUNCT
ispiv-118	98	19	and	and	CCONJ
ispiv-118	98	20	‘	'	PUNCT
ispiv-118	98	21	ri	ri	NOUN
ispiv-118	98	22	’	'	PUNCT
ispiv-118	98	23	conditions	condition	NOUN
ispiv-118	98	24	.	.	PUNCT
ispiv-118	99	1	with	with	ADP
ispiv-118	99	2	the	the	DET
ispiv-118	99	3	present	present	NOUN
ispiv-118	99	4	scaling	scale	VERB
ispiv-118	99	5	a	a	DET
ispiv-118	99	6	displacement	displacement	NOUN
ispiv-118	99	7	of	of	ADP
ispiv-118	99	8	0.1	0.1	NUM
ispiv-118	99	9	pixel	pixel	PROPN
ispiv-118	99	10	corresponds	correspond	NOUN
ispiv-118	99	11	to	to	ADP
ispiv-118	99	12	approx	approx	PROPN
ispiv-118	99	13	.	.	PUNCT
ispiv-118	100	1	±0.2	±0.2	PROPN
ispiv-118	100	2	m	m	PROPN
ispiv-118	100	3	/	/	SYM
ispiv-118	100	4	s.	s.	PROPN
ispiv-118	100	5	identified	identify	VERB
ispiv-118	100	6	by	by	ADP
ispiv-118	100	7	imposing	impose	VERB
ispiv-118	100	8	a	a	DET
ispiv-118	100	9	threshold	threshold	NOUN
ispiv-118	100	10	in	in	ADP
ispiv-118	100	11	the	the	DET
ispiv-118	100	12	circumferential	circumferential	ADJ
ispiv-118	100	13	(	(	PUNCT
ispiv-118	100	14	i.e.	i.e.	X
ispiv-118	100	15	tangential	tangential	ADJ
ispiv-118	100	16	)	)	PUNCT
ispiv-118	100	17	velocity	velocity	NOUN
ispiv-118	100	18	ui	ui	NOUN
ispiv-118	100	19	<	<	X
ispiv-118	100	20	0.3u	0.3u	PRON
ispiv-118	100	21	.	.	PUNCT
ispiv-118	101	1	furthermore	furthermore	ADV
ispiv-118	101	2	,	,	PUNCT
ispiv-118	101	3	frames	frame	NOUN
ispiv-118	101	4	strongly	strongly	ADV
ispiv-118	101	5	affected	affect	VERB
ispiv-118	101	6	by	by	ADP
ispiv-118	101	7	laser	laser	NOUN
ispiv-118	101	8	reflections	reflection	NOUN
ispiv-118	101	9	were	be	AUX
ispiv-118	101	10	rejected	reject	VERB
ispiv-118	101	11	when	when	SCONJ
ispiv-118	101	12	the	the	DET
ispiv-118	101	13	total	total	ADJ
ispiv-118	101	14	validation	validation	NOUN
ispiv-118	101	15	rate	rate	NOUN
ispiv-118	101	16	per	per	ADP
ispiv-118	101	17	frame	frame	NOUN
ispiv-118	101	18	dropped	drop	VERB
ispiv-118	101	19	below	below	ADP
ispiv-118	101	20	a	a	DET
ispiv-118	101	21	threshold	threshold	NOUN
ispiv-118	101	22	of	of	ADP
ispiv-118	101	23	70	70	NUM
ispiv-118	101	24	%	%	NOUN
ispiv-118	101	25	.	.	PUNCT
ispiv-118	102	1	this	this	DET
ispiv-118	102	2	results	result	NOUN
ispiv-118	102	3	in	in	ADP
ispiv-118	102	4	blanked	blanked	ADJ
ispiv-118	102	5	(	(	PUNCT
ispiv-118	102	6	white	white	ADJ
ispiv-118	102	7	)	)	PUNCT
ispiv-118	102	8	columns	column	NOUN
ispiv-118	102	9	in	in	ADP
ispiv-118	102	10	fig	fig	NOUN
ispiv-118	102	11	.	.	PUNCT
ispiv-118	103	1	6	6	NUM
ispiv-118	103	2	.	.	PUNCT
ispiv-118	103	3	due	due	ADP
ispiv-118	103	4	to	to	ADP
ispiv-118	103	5	aliasing	aliase	VERB
ispiv-118	103	6	between	between	ADP
ispiv-118	103	7	the	the	DET
ispiv-118	103	8	bpf	bpf	NOUN
ispiv-118	103	9	and	and	CCONJ
ispiv-118	103	10	image	image	NOUN
ispiv-118	103	11	sample	sample	NOUN
ispiv-118	103	12	rate	rate	NOUN
ispiv-118	103	13	,	,	PUNCT
ispiv-118	103	14	this	this	DET
ispiv-118	103	15	blanking	blanking	NOUN
ispiv-118	103	16	is	be	AUX
ispiv-118	103	17	not	not	PART
ispiv-118	103	18	equidistant	equidistant	ADJ
ispiv-118	103	19	such	such	ADJ
ispiv-118	103	20	that	that	SCONJ
ispiv-118	103	21	certain	certain	ADJ
ispiv-118	103	22	blade	blade	NOUN
ispiv-118	103	23	passages	passage	NOUN
ispiv-118	103	24	remain	remain	VERB
ispiv-118	103	25	unaffected	unaffected	ADJ
ispiv-118	103	26	.	.	PUNCT
ispiv-118	104	1	when	when	SCONJ
ispiv-118	104	2	comparing	compare	VERB
ispiv-118	104	3	circumferential	circumferential	ADJ
ispiv-118	104	4	velocity	velocity	NOUN
ispiv-118	104	5	variations	variation	NOUN
ispiv-118	104	6	of	of	ADP
ispiv-118	104	7	the	the	DET
ispiv-118	104	8	exit	exit	NOUN
ispiv-118	104	9	flow	flow	NOUN
ispiv-118	104	10	over	over	ADP
ispiv-118	104	11	time	time	NOUN
ispiv-118	104	12	,	,	PUNCT
ispiv-118	104	13	fig	fig	NOUN
ispiv-118	104	14	.	.	PUNCT
ispiv-118	105	1	6	6	NUM
ispiv-118	105	2	(	(	PUNCT
ispiv-118	105	3	top	top	NOUN
ispiv-118	105	4	)	)	PUNCT
ispiv-118	105	5	shows	show	VERB
ispiv-118	105	6	more	more	ADJ
ispiv-118	105	7	or	or	CCONJ
ispiv-118	105	8	less	less	ADJ
ispiv-118	105	9	a	a	DET
ispiv-118	105	10	homogeneous	homogeneous	ADJ
ispiv-118	105	11	spatial	spatial	ADJ
ispiv-118	105	12	distribution	distribution	NOUN
ispiv-118	105	13	for	for	ADP
ispiv-118	105	14	‘	'	PUNCT
ispiv-118	105	15	clean	clean	ADJ
ispiv-118	105	16	’	'	PUNCT
ispiv-118	105	17	conditions	condition	NOUN
ispiv-118	105	18	and	and	CCONJ
ispiv-118	105	19	seems	seem	VERB
ispiv-118	105	20	uncorrelated	uncorrelated	ADJ
ispiv-118	105	21	with	with	ADP
ispiv-118	105	22	the	the	DET
ispiv-118	105	23	phase	phase	NOUN
ispiv-118	105	24	angle	angle	NOUN
ispiv-118	105	25	of	of	ADP
ispiv-118	105	26	blade	blade	NOUN
ispiv-118	105	27	passing	passing	NOUN
ispiv-118	105	28	.	.	PUNCT
ispiv-118	106	1	in	in	ADP
ispiv-118	106	2	contrast	contrast	NOUN
ispiv-118	106	3	,	,	PUNCT
ispiv-118	106	4	‘	'	PUNCT
ispiv-118	106	5	hump	hump	NOUN
ispiv-118	106	6	’	'	PUNCT
ispiv-118	106	7	(	(	PUNCT
ispiv-118	106	8	middle	middle	NOUN
ispiv-118	106	9	)	)	PUNCT
ispiv-118	106	10	and	and	CCONJ
ispiv-118	106	11	‘	'	PUNCT
ispiv-118	106	12	ri	ri	NOUN
ispiv-118	106	13	’	'	PUNCT
ispiv-118	106	14	(	(	PUNCT
ispiv-118	106	15	bottom	bottom	ADJ
ispiv-118	106	16	)	)	PUNCT
ispiv-118	106	17	conditions	condition	NOUN
ispiv-118	106	18	exhibit	exhibit	VERB
ispiv-118	106	19	a	a	DET
ispiv-118	106	20	clear	clear	ADJ
ispiv-118	106	21	deficit	deficit	NOUN
ispiv-118	106	22	of	of	ADP
ispiv-118	106	23	tangential	tangential	ADJ
ispiv-118	106	24	velocity	velocity	NOUN
ispiv-118	106	25	after	after	ADP
ispiv-118	106	26	blade	blade	NOUN
ispiv-118	106	27	tip	tip	NOUN
ispiv-118	106	28	arrival	arrival	NOUN
ispiv-118	106	29	(	(	PUNCT
ispiv-118	106	30	probably	probably	ADV
ispiv-118	106	31	the	the	DET
ispiv-118	106	32	blade	blade	NOUN
ispiv-118	106	33	’s	’s	PART
ispiv-118	106	34	wake	wake	NOUN
ispiv-118	106	35	flow	flow	NOUN
ispiv-118	106	36	)	)	PUNCT
ispiv-118	106	37	which	which	PRON
ispiv-118	106	38	is	be	AUX
ispiv-118	106	39	followed	follow	VERB
ispiv-118	106	40	by	by	ADP
ispiv-118	106	41	a	a	DET
ispiv-118	106	42	region	region	NOUN
ispiv-118	106	43	of	of	ADP
ispiv-118	106	44	increased	increase	VERB
ispiv-118	106	45	circumferential	circumferential	ADJ
ispiv-118	106	46	velocity	velocity	NOUN
ispiv-118	106	47	shortly	shortly	ADV
ispiv-118	106	48	before	before	SCONJ
ispiv-118	106	49	the	the	DET
ispiv-118	106	50	following	follow	VERB
ispiv-118	106	51	blade	blade	NOUN
ispiv-118	106	52	arrives	arrive	VERB
ispiv-118	106	53	(	(	PUNCT
ispiv-118	106	54	indicated	indicate	VERB
ispiv-118	106	55	by	by	ADP
ispiv-118	106	56	the	the	DET
ispiv-118	106	57	following	follow	VERB
ispiv-118	106	58	white	white	ADJ
ispiv-118	106	59	bar	bar	NOUN
ispiv-118	106	60	)	)	PUNCT
ispiv-118	106	61	.	.	PUNCT
ispiv-118	107	1	for	for	ADP
ispiv-118	107	2	‘	'	PUNCT
ispiv-118	107	3	hump	hump	VERB
ispiv-118	107	4	’	'	PUNCT
ispiv-118	107	5	and	and	CCONJ
ispiv-118	107	6	‘	'	PUNCT
ispiv-118	107	7	ri	ri	NOUN
ispiv-118	107	8	’	'	PUNCT
ispiv-118	107	9	conditions	condition	NOUN
ispiv-118	107	10	,	,	PUNCT
ispiv-118	107	11	these	these	DET
ispiv-118	107	12	regions	region	NOUN
ispiv-118	107	13	of	of	ADP
ispiv-118	107	14	increased	increase	VERB
ispiv-118	107	15	circumferential	circumferential	ADJ
ispiv-118	107	16	velocity	velocity	NOUN
ispiv-118	107	17	appear	appear	VERB
ispiv-118	107	18	at	at	ADP
ispiv-118	107	19	the	the	DET
ispiv-118	107	20	impeller	impeller	NOUN
ispiv-118	107	21	exit	exit	NOUN
ispiv-118	107	22	(	(	PUNCT
ispiv-118	107	23	y	y	PROPN
ispiv-118	107	24	=	=	NOUN
ispiv-118	107	25	−10	−10	NOUN
ispiv-118	107	26	mm	mm	NOUN
ispiv-118	107	27	)	)	PUNCT
ispiv-118	107	28	and	and	CCONJ
ispiv-118	107	29	propagate	propagate	VERB
ispiv-118	107	30	radially	radially	ADV
ispiv-118	107	31	outward	outward	ADV
ispiv-118	107	32	with	with	ADP
ispiv-118	107	33	time	time	NOUN
ispiv-118	107	34	,	,	PUNCT
ispiv-118	107	35	as	as	SCONJ
ispiv-118	107	36	indicated	indicate	VERB
ispiv-118	107	37	in	in	ADP
ispiv-118	107	38	the	the	DET
ispiv-118	107	39	dashed	dash	VERB
ispiv-118	107	40	line	line	NOUN
ispiv-118	107	41	in	in	ADP
ispiv-118	107	42	fig	fig	NOUN
ispiv-118	107	43	.	.	PUNCT
ispiv-118	108	1	6	6	NUM
ispiv-118	108	2	(	(	PUNCT
ispiv-118	108	3	middle	middle	NOUN
ispiv-118	108	4	)	)	PUNCT
ispiv-118	108	5	.	.	PUNCT
ispiv-118	109	1	5.2	5.2	NUM
ispiv-118	109	2	spectral	spectral	ADJ
ispiv-118	109	3	analysis	analysis	NOUN
ispiv-118	109	4	of	of	ADP
ispiv-118	109	5	the	the	DET
ispiv-118	109	6	inlet	inlet	NOUN
ispiv-118	109	7	flow	flow	VERB
ispiv-118	109	8	the	the	DET
ispiv-118	109	9	power	power	NOUN
ispiv-118	109	10	spectral	spectral	ADJ
ispiv-118	109	11	density	density	NOUN
ispiv-118	109	12	(	(	PUNCT
ispiv-118	109	13	psd	psd	NOUN
ispiv-118	109	14	)	)	PUNCT
ispiv-118	109	15	of	of	ADP
ispiv-118	109	16	the	the	DET
ispiv-118	109	17	inlet	inlet	NOUN
ispiv-118	109	18	velocity	velocity	NOUN
ispiv-118	109	19	data	datum	NOUN
ispiv-118	109	20	was	be	AUX
ispiv-118	109	21	obtained	obtain	VERB
ispiv-118	109	22	using	use	VERB
ispiv-118	109	23	welsh	welsh	NOUN
ispiv-118	109	24	’s	’s	PART
ispiv-118	109	25	method	method	NOUN
ispiv-118	109	26	(	(	PUNCT
ispiv-118	109	27	welch	welch	PROPN
ispiv-118	109	28	,	,	PUNCT
ispiv-118	109	29	1967	1967	NUM
ispiv-118	109	30	)	)	PUNCT
ispiv-118	109	31	by	by	ADP
ispiv-118	109	32	summing	sum	VERB
ispiv-118	109	33	of	of	ADP
ispiv-118	109	34	hann	hann	NOUN
ispiv-118	109	35	-	-	PUNCT
ispiv-118	109	36	weighted	weight	VERB
ispiv-118	109	37	ffts	fft	NOUN
ispiv-118	109	38	accumulated	accumulate	VERB
ispiv-118	109	39	in	in	ADP
ispiv-118	109	40	equi	equi	NOUN
ispiv-118	109	41	-	-	PUNCT
ispiv-118	109	42	spaced	space	VERB
ispiv-118	109	43	slots	slot	NOUN
ispiv-118	109	44	of	of	ADP
ispiv-118	109	45	interval	interval	NOUN
ispiv-118	109	46	4096/	4096/	NUM
ispiv-118	109	47	fs	fs	X
ispiv-118	109	48	(	(	PUNCT
ispiv-118	109	49	157	157	NUM
ispiv-118	109	50	ms	ms	NOUN
ispiv-118	109	51	)	)	PUNCT
ispiv-118	109	52	with	with	ADP
ispiv-118	109	53	2730/	2730/	NUM
ispiv-118	109	54	fs	fs	X
ispiv-118	109	55	(	(	PUNCT
ispiv-118	109	56	105	105	NUM
ispiv-118	109	57	ms	ms	NOUN
ispiv-118	109	58	)	)	PUNCT
ispiv-118	109	59	spacing	spacing	NOUN
ispiv-118	109	60	(	(	PUNCT
ispiv-118	109	61	66	66	NUM
ispiv-118	109	62	%	%	NOUN
ispiv-118	109	63	overlap	overlap	NOUN
ispiv-118	109	64	)	)	PUNCT
ispiv-118	109	65	,	,	PUNCT
ispiv-118	109	66	corresponding	correspond	VERB
ispiv-118	109	67	to	to	ADP
ispiv-118	109	68	a	a	DET
ispiv-118	109	69	spectral	spectral	ADJ
ispiv-118	109	70	binwidth	binwidth	NOUN
ispiv-118	109	71	of	of	ADP
ispiv-118	109	72	6.35	6.35	NUM
ispiv-118	109	73	hz	hz	NOUN
ispiv-118	109	74	.	.	PROPN
ispiv-118	109	75	lowpass	lowpass	PROPN
ispiv-118	109	76	filtering	filter	VERB
ispiv-118	109	77	with	with	ADP
ispiv-118	109	78	a	a	DET
ispiv-118	109	79	cut	cut	NOUN
ispiv-118	109	80	-	-	PUNCT
ispiv-118	109	81	off	off	NOUN
ispiv-118	109	82	of	of	ADP
ispiv-118	109	83	0.4	0.4	NUM
ispiv-118	109	84	fs	f	NOUN
ispiv-118	109	85	was	be	AUX
ispiv-118	109	86	applied	apply	VERB
ispiv-118	109	87	to	to	PART
ispiv-118	109	88	attenuate	attenuate	VERB
ispiv-118	109	89	random	random	ADJ
ispiv-118	109	90	noise	noise	NOUN
ispiv-118	109	91	.	.	PUNCT
ispiv-118	110	1	the	the	DET
ispiv-118	110	2	spectra	spectra	NOUN
ispiv-118	110	3	were	be	AUX
ispiv-118	110	4	additionally	additionally	ADV
ispiv-118	110	5	averaged	average	VERB
ispiv-118	110	6	over	over	ADP
ispiv-118	110	7	the	the	DET
ispiv-118	110	8	eight	eight	NUM
ispiv-118	110	9	bursts	burst	NOUN
ispiv-118	110	10	to	to	PART
ispiv-118	110	11	improve	improve	VERB
ispiv-118	110	12	statistical	statistical	ADJ
ispiv-118	110	13	convergence	convergence	NOUN
ispiv-118	110	14	.	.	PUNCT
ispiv-118	111	1	for	for	ADP
ispiv-118	111	2	the	the	DET
ispiv-118	111	3	inlet	inlet	NOUN
ispiv-118	111	4	flow	flow	NOUN
ispiv-118	111	5	,	,	PUNCT
ispiv-118	111	6	the	the	DET
ispiv-118	111	7	interrogation	interrogation	NOUN
ispiv-118	111	8	window	window	NOUN
ispiv-118	111	9	size	size	NOUN
ispiv-118	111	10	was	be	AUX
ispiv-118	111	11	varied	varied	ADJ
ispiv-118	111	12	between	between	ADP
ispiv-118	111	13	16	16	NUM
ispiv-118	111	14	,	,	PUNCT
ispiv-118	111	15	32	32	NUM
ispiv-118	111	16	and	and	CCONJ
ispiv-118	111	17	64	64	NUM
ispiv-118	111	18	pixel	pixel	NOUN
ispiv-118	111	19	which	which	PRON
ispiv-118	111	20	was	be	AUX
ispiv-118	111	21	found	find	VERB
ispiv-118	111	22	to	to	PART
ispiv-118	111	23	have	have	VERB
ispiv-118	111	24	very	very	ADV
ispiv-118	111	25	little	little	ADJ
ispiv-118	111	26	effect	effect	NOUN
ispiv-118	111	27	on	on	ADP
ispiv-118	111	28	the	the	DET
ispiv-118	111	29	shape	shape	NOUN
ispiv-118	111	30	of	of	ADP
ispiv-118	111	31	the	the	DET
ispiv-118	111	32	spectrum	spectrum	NOUN
ispiv-118	111	33	.	.	PUNCT
ispiv-118	112	1	also	also	ADV
ispiv-118	112	2	,	,	PUNCT
ispiv-118	112	3	shape	shape	VERB
ispiv-118	112	4	variations	variation	NOUN
ispiv-118	112	5	of	of	ADP
ispiv-118	112	6	the	the	DET
ispiv-118	112	7	spectra	spectra	NOUN
ispiv-118	112	8	in	in	ADP
ispiv-118	112	9	the	the	DET
ispiv-118	112	10	transverse	transverse	NOUN
ispiv-118	112	11	y	y	PROPN
ispiv-118	112	12	direction	direction	NOUN
ispiv-118	112	13	over	over	ADP
ispiv-118	112	14	the	the	DET
ispiv-118	112	15	21	21	NUM
ispiv-118	112	16	mm	mm	NOUN
ispiv-118	112	17	image	image	NOUN
ispiv-118	112	18	height	height	NOUN
ispiv-118	112	19	(	(	PUNCT
ispiv-118	112	20	see	see	VERB
ispiv-118	112	21	fig	fig	NOUN
ispiv-118	112	22	.	.	PUNCT
ispiv-118	113	1	4(a	4(a	NUM
ispiv-118	113	2	)	)	PUNCT
ispiv-118	113	3	)	)	PUNCT
ispiv-118	113	4	are	be	AUX
ispiv-118	113	5	marginal	marginal	ADJ
ispiv-118	113	6	,	,	PUNCT
ispiv-118	113	7	thus	thus	ADV
ispiv-118	113	8	allow	allow	VERB
ispiv-118	113	9	averaging	averaging	NOUN
ispiv-118	113	10	along	along	ADP
ispiv-118	113	11	the	the	DET
ispiv-118	113	12	extent	extent	NOUN
ispiv-118	113	13	of	of	ADP
ispiv-118	113	14	the	the	DET
ispiv-118	113	15	field	field	NOUN
ispiv-118	113	16	of	of	ADP
ispiv-118	113	17	view	view	NOUN
ispiv-118	113	18	to	to	PART
ispiv-118	113	19	further	far	ADV
ispiv-118	113	20	decrease	decrease	VERB
ispiv-118	113	21	random	random	ADJ
ispiv-118	113	22	noise	noise	NOUN
ispiv-118	113	23	.	.	PUNCT
ispiv-118	114	1	fig	fig	NOUN
ispiv-118	114	2	.	.	PUNCT
ispiv-118	115	1	7	7	NUM
ispiv-118	115	2	(	(	PUNCT
ispiv-118	115	3	left	left	ADJ
ispiv-118	115	4	)	)	PUNCT
ispiv-118	115	5	shows	show	VERB
ispiv-118	115	6	the	the	DET
ispiv-118	115	7	resulting	result	VERB
ispiv-118	115	8	velocity	velocity	NOUN
ispiv-118	115	9	spectra	spectra	NOUN
ispiv-118	115	10	recorded	record	VERB
ispiv-118	115	11	at	at	ADP
ispiv-118	115	12	100	100	NUM
ispiv-118	115	13	%	%	NOUN
ispiv-118	115	14	rotor	rotor	NOUN
ispiv-118	115	15	speed	speed	NOUN
ispiv-118	115	16	for	for	ADP
ispiv-118	115	17	the	the	DET
ispiv-118	115	18	three	three	NUM
ispiv-118	115	19	throttle	throttle	NOUN
ispiv-118	115	20	positions	position	NOUN
ispiv-118	115	21	.	.	PUNCT
ispiv-118	116	1	the	the	DET
ispiv-118	116	2	−5/3	−5/3	NOUN
ispiv-118	116	3	slope	slope	NOUN
ispiv-118	116	4	is	be	AUX
ispiv-118	116	5	added	add	VERB
ispiv-118	116	6	to	to	PART
ispiv-118	116	7	indicate	indicate	VERB
ispiv-118	116	8	kolmogorov	kolmogorov	PROPN
ispiv-118	116	9	’s	’s	PART
ispiv-118	116	10	scaling	scale	VERB
ispiv-118	116	11	law	law	NOUN
ispiv-118	116	12	which	which	PRON
ispiv-118	116	13	seems	seem	VERB
ispiv-118	116	14	to	to	PART
ispiv-118	116	15	partially	partially	ADV
ispiv-118	116	16	apply	apply	VERB
ispiv-118	116	17	to	to	ADP
ispiv-118	116	18	the	the	DET
ispiv-118	116	19	transverse	transverse	NOUN
ispiv-118	116	20	component	component	NOUN
ispiv-118	116	21	.	.	PUNCT
ispiv-118	117	1	with	with	ADP
ispiv-118	117	2	increased	increase	VERB
ispiv-118	117	3	throttling	throttling	NOUN
ispiv-118	117	4	of	of	ADP
ispiv-118	117	5	the	the	DET
ispiv-118	117	6	stage	stage	NOUN
ispiv-118	117	7	at	at	ADP
ispiv-118	117	8	constant	constant	ADJ
ispiv-118	117	9	rotor	rotor	NOUN
ispiv-118	117	10	speed	speed	NOUN
ispiv-118	117	11	there	there	PRON
ispiv-118	117	12	is	be	VERB
ispiv-118	117	13	strong	strong	ADJ
ispiv-118	117	14	increase	increase	NOUN
ispiv-118	117	15	in	in	ADP
ispiv-118	117	16	harmonic	harmonic	ADJ
ispiv-118	117	17	components	component	NOUN
ispiv-118	117	18	below	below	ADP
ispiv-118	117	19	the	the	DET
ispiv-118	117	20	rotor	rotor	NOUN
ispiv-118	117	21	frequency	frequency	NOUN
ispiv-118	117	22	for	for	ADP
ispiv-118	117	23	the	the	DET
ispiv-118	117	24	axial	axial	ADJ
ispiv-118	117	25	component	component	NOUN
ispiv-118	117	26	(	(	PUNCT
ispiv-118	117	27	u	u	NOUN
ispiv-118	117	28	)	)	PUNCT
ispiv-118	117	29	which	which	PRON
ispiv-118	117	30	results	result	VERB
ispiv-118	117	31	in	in	ADP
ispiv-118	117	32	a	a	DET
ispiv-118	117	33	maximum	maximum	NOUN
ispiv-118	117	34	near	near	ADP
ispiv-118	117	35	44	44	NUM
ispiv-118	117	36	hz	hz	VERB
ispiv-118	117	37	for	for	ADP
ispiv-118	117	38	‘	'	PUNCT
ispiv-118	117	39	ri	ri	NOUN
ispiv-118	117	40	’	'	PUNCT
ispiv-118	117	41	conditions	condition	NOUN
ispiv-118	117	42	that	that	PRON
ispiv-118	117	43	already	already	ADV
ispiv-118	117	44	was	be	AUX
ispiv-118	117	45	clearly	clearly	ADV
ispiv-118	117	46	visible	visible	ADJ
ispiv-118	117	47	in	in	ADP
ispiv-118	117	48	the	the	DET
ispiv-118	117	49	corresponding	corresponding	ADJ
ispiv-118	117	50	time	time	NOUN
ispiv-118	117	51	trace	trace	NOUN
ispiv-118	117	52	in	in	ADP
ispiv-118	117	53	fig	fig	NOUN
ispiv-118	117	54	.	.	PUNCT
ispiv-118	118	1	5	5	X
ispiv-118	118	2	.	.	X
ispiv-118	118	3	this	this	PRON
ispiv-118	118	4	is	be	AUX
ispiv-118	118	5	accompanied	accompany	VERB
ispiv-118	118	6	by	by	ADP
ispiv-118	118	7	additional	additional	ADJ
ispiv-118	118	8	spikes	spike	NOUN
ispiv-118	118	9	present	present	ADJ
ispiv-118	118	10	between	between	ADP
ispiv-118	118	11	bpf	bpf	NOUN
ispiv-118	118	12	and	and	CCONJ
ispiv-118	118	13	fr	fr	NOUN
ispiv-118	118	14	for	for	ADP
ispiv-118	118	15	the	the	DET
ispiv-118	118	16	spectra	spectra	NOUN
ispiv-118	118	17	of	of	ADP
ispiv-118	118	18	the	the	DET
ispiv-118	118	19	transverse	transverse	NOUN
ispiv-118	118	20	velocity	velocity	NOUN
ispiv-118	118	21	.	.	PUNCT
ispiv-118	119	1	integration	integration	NOUN
ispiv-118	119	2	of	of	ADP
ispiv-118	119	3	the	the	DET
ispiv-118	119	4	spectra	spectra	NOUN
ispiv-118	119	5	confirms	confirm	VERB
ispiv-118	119	6	an	an	DET
ispiv-118	119	7	increase	increase	NOUN
ispiv-118	119	8	of	of	ADP
ispiv-118	119	9	turbulence	turbulence	NOUN
ispiv-118	119	10	intensity	intensity	NOUN
ispiv-118	119	11	u′/u	u′/u	NOUN
ispiv-118	119	12	from	from	ADP
ispiv-118	119	13	0.8	0.8	NUM
ispiv-118	119	14	%	%	NOUN
ispiv-118	119	15	at	at	ADP
ispiv-118	119	16	‘	'	PUNCT
ispiv-118	119	17	clean	clean	ADJ
ispiv-118	119	18	’	'	PUNCT
ispiv-118	119	19	conditions	condition	NOUN
ispiv-118	119	20	to	to	ADP
ispiv-118	119	21	2	2	NUM
ispiv-118	119	22	%	%	NOUN
ispiv-118	119	23	at	at	ADP
ispiv-118	119	24	‘	'	PUNCT
ispiv-118	119	25	hump	hump	VERB
ispiv-118	119	26	’	'	PUNCT
ispiv-118	119	27	conditions	condition	NOUN
ispiv-118	119	28	up	up	ADP
ispiv-118	119	29	to	to	PART
ispiv-118	119	30	10	10	NUM
ispiv-118	119	31	%	%	NOUN
ispiv-118	119	32	at	at	ADP
ispiv-118	119	33	‘	'	PUNCT
ispiv-118	119	34	ri	ri	NOUN
ispiv-118	119	35	’	'	PUNCT
ispiv-118	119	36	.	.	PUNCT
ispiv-118	120	1	the	the	DET
ispiv-118	120	2	latter	latter	ADJ
ispiv-118	120	3	increase	increase	NOUN
ispiv-118	120	4	of	of	ADP
ispiv-118	120	5	the	the	DET
ispiv-118	120	6	standard	standard	ADJ
ispiv-118	120	7	deviation	deviation	NOUN
ispiv-118	120	8	u′	u′	PRON
ispiv-118	120	9	stems	stem	VERB
ispiv-118	120	10	from	from	ADP
ispiv-118	120	11	the	the	DET
ispiv-118	120	12	strong	strong	ADJ
ispiv-118	120	13	low	low	ADJ
ispiv-118	120	14	-	-	PUNCT
ispiv-118	120	15	frequency	frequency	NOUN
ispiv-118	120	16	modulation	modulation	NOUN
ispiv-118	120	17	,	,	PUNCT
ispiv-118	120	18	also	also	ADV
ispiv-118	120	19	visible	visible	ADJ
ispiv-118	120	20	in	in	ADP
ispiv-118	120	21	the	the	DET
ispiv-118	120	22	time	time	NOUN
ispiv-118	120	23	trace	trace	NOUN
ispiv-118	120	24	show	show	NOUN
ispiv-118	120	25	in	in	ADP
ispiv-118	120	26	fig	fig	NOUN
ispiv-118	120	27	.	.	PUNCT
ispiv-118	121	1	5	5	NUM
ispiv-118	121	2	(	(	PUNCT
ispiv-118	121	3	top	top	NOUN
ispiv-118	121	4	)	)	PUNCT
ispiv-118	121	5	.	.	PUNCT
ispiv-118	122	1	a	a	DET
ispiv-118	122	2	comparison	comparison	NOUN
ispiv-118	122	3	to	to	ADP
ispiv-118	122	4	psds	psds	NOUN
ispiv-118	122	5	of	of	ADP
ispiv-118	122	6	the	the	DET
ispiv-118	122	7	unsteady	unsteady	ADJ
ispiv-118	122	8	pressure	pressure	NOUN
ispiv-118	122	9	signals	signal	NOUN
ispiv-118	122	10	obtained	obtain	VERB
ispiv-118	122	11	at	at	ADP
ispiv-118	122	12	the	the	DET
ispiv-118	122	13	rotor	rotor	NOUN
ispiv-118	122	14	inlet	inlet	NOUN
ispiv-118	122	15	(	(	PUNCT
ispiv-118	122	16	k1	k1	NOUN
ispiv-118	122	17	)	)	PUNCT
ispiv-118	122	18	in	in	ADP
ispiv-118	122	19	fig	fig	NOUN
ispiv-118	122	20	.	.	PUNCT
ispiv-118	123	1	7	7	NUM
ispiv-118	123	2	(	(	PUNCT
ispiv-118	123	3	right	right	ADJ
ispiv-118	123	4	)	)	PUNCT
ispiv-118	123	5	reveals	reveal	VERB
ispiv-118	123	6	similar	similar	ADJ
ispiv-118	123	7	spikes	spike	NOUN
ispiv-118	123	8	near	near	ADP
ispiv-118	123	9	40	40	NUM
ispiv-118	123	10	hz	hz	VERB
ispiv-118	123	11	as	as	ADP
ispiv-118	123	12	in	in	ADP
ispiv-118	123	13	the	the	DET
ispiv-118	123	14	u	u	NOUN
ispiv-118	123	15	-	-	PROPN
ispiv-118	123	16	psd	psd	NOUN
ispiv-118	123	17	which	which	PRON
ispiv-118	123	18	were	be	AUX
ispiv-118	123	19	also	also	ADV
ispiv-118	123	20	used	use	VERB
ispiv-118	123	21	to	to	PART
ispiv-118	123	22	verify	verify	VERB
ispiv-118	123	23	the	the	DET
ispiv-118	123	24	temporal	temporal	ADJ
ispiv-118	123	25	coherence	coherence	NOUN
ispiv-118	123	26	between	between	ADP
ispiv-118	123	27	the	the	DET
ispiv-118	123	28	pressure	pressure	NOUN
ispiv-118	123	29	and	and	CCONJ
ispiv-118	123	30	velocity	velocity	NOUN
ispiv-118	123	31	signals	signal	NOUN
ispiv-118	123	32	and	and	CCONJ
ispiv-118	123	33	thereby	thereby	ADV
ispiv-118	123	34	confirm	confirm	VERB
ispiv-118	123	35	synchronized	synchronize	VERB
ispiv-118	123	36	data	datum	NOUN
ispiv-118	123	37	acquisition	acquisition	NOUN
ispiv-118	123	38	.	.	PUNCT
ispiv-118	124	1	this	this	PRON
ispiv-118	124	2	is	be	AUX
ispiv-118	124	3	described	describe	VERB
ispiv-118	124	4	in	in	ADP
ispiv-118	124	5	the	the	DET
ispiv-118	124	6	following	follow	VERB
ispiv-118	124	7	section	section	NOUN
ispiv-118	124	8	.	.	PUNCT
ispiv-118	125	1	figure	figure	VERB
ispiv-118	125	2	6	6	NUM
ispiv-118	125	3	:	:	PUNCT
ispiv-118	125	4	piv	piv	NOUN
ispiv-118	125	5	timetraces	timetrace	NOUN
ispiv-118	125	6	of	of	ADP
ispiv-118	125	7	circumferential	circumferential	ADJ
ispiv-118	125	8	velocity	velocity	NOUN
ispiv-118	125	9	u	u	NOUN
ispiv-118	125	10	of	of	ADP
ispiv-118	125	11	the	the	DET
ispiv-118	125	12	impeller	impeller	NOUN
ispiv-118	125	13	exit	exit	NOUN
ispiv-118	125	14	flow	flow	NOUN
ispiv-118	125	15	and	and	CCONJ
ispiv-118	125	16	along	along	ADP
ispiv-118	125	17	the	the	DET
ispiv-118	125	18	radial	radial	ADJ
ispiv-118	125	19	direction	direction	NOUN
ispiv-118	125	20	y	y	PROPN
ispiv-118	125	21	recorded	record	VERB
ispiv-118	125	22	with	with	ADP
ispiv-118	125	23	26	26	NUM
ispiv-118	125	24	khz	khz	NOUN
ispiv-118	125	25	at	at	ADP
ispiv-118	125	26	location	location	NOUN
ispiv-118	125	27	#	#	SYM
ispiv-118	125	28	2	2	NUM
ispiv-118	125	29	near	near	ADP
ispiv-118	125	30	the	the	DET
ispiv-118	125	31	casing	case	VERB
ispiv-118	125	32	wall	wall	NOUN
ispiv-118	125	33	at	at	ADP
ispiv-118	125	34	’	'	PUNCT
ispiv-118	125	35	clean	clean	ADJ
ispiv-118	125	36	’	'	PUNCT
ispiv-118	125	37	(	(	PUNCT
ispiv-118	125	38	top	top	NOUN
ispiv-118	125	39	)	)	PUNCT
ispiv-118	125	40	,	,	PUNCT
ispiv-118	125	41	’	'	PUNCT
ispiv-118	125	42	hump	hump	VERB
ispiv-118	125	43	’	'	PUNCT
ispiv-118	125	44	(	(	PUNCT
ispiv-118	125	45	middle	middle	NOUN
ispiv-118	125	46	)	)	PUNCT
ispiv-118	125	47	and	and	CCONJ
ispiv-118	125	48	’	'	PUNCT
ispiv-118	125	49	ri	ri	PROPN
ispiv-118	125	50	’	'	PUNCT
ispiv-118	125	51	(	(	PUNCT
ispiv-118	125	52	bottom	bottom	ADJ
ispiv-118	125	53	)	)	PUNCT
ispiv-118	125	54	conditions	condition	NOUN
ispiv-118	125	55	.	.	PUNCT
ispiv-118	126	1	white	white	ADJ
ispiv-118	126	2	bars	bar	NOUN
ispiv-118	126	3	represent	represent	VERB
ispiv-118	126	4	measurements	measurement	NOUN
ispiv-118	126	5	affected	affect	VERB
ispiv-118	126	6	by	by	ADP
ispiv-118	126	7	laser	laser	NOUN
ispiv-118	126	8	reflections	reflection	NOUN
ispiv-118	126	9	on	on	ADP
ispiv-118	126	10	the	the	DET
ispiv-118	126	11	impeller	impeller	NOUN
ispiv-118	126	12	blades	blade	NOUN
ispiv-118	126	13	.	.	PUNCT
ispiv-118	127	1	5.3	5.3	NUM
ispiv-118	127	2	velocity	velocity	NOUN
ispiv-118	127	3	-	-	PUNCT
ispiv-118	127	4	pressure	pressure	NOUN
ispiv-118	127	5	correlations	correlation	NOUN
ispiv-118	127	6	and	and	CCONJ
ispiv-118	127	7	verification	verification	NOUN
ispiv-118	127	8	of	of	ADP
ispiv-118	127	9	phase	phase	NOUN
ispiv-118	127	10	coherence	coherence	NOUN
ispiv-118	127	11	for	for	ADP
ispiv-118	127	12	the	the	DET
ispiv-118	127	13	present	present	ADJ
ispiv-118	127	14	time	time	NOUN
ispiv-118	127	15	-	-	PUNCT
ispiv-118	127	16	resolved	resolve	VERB
ispiv-118	127	17	database	database	NOUN
ispiv-118	127	18	,	,	PUNCT
ispiv-118	127	19	velocity	velocity	NOUN
ispiv-118	127	20	-	-	PUNCT
ispiv-118	127	21	pressure	pressure	NOUN
ispiv-118	127	22	correlations	correlation	NOUN
ispiv-118	127	23	and	and	CCONJ
ispiv-118	127	24	evaluations	evaluation	NOUN
ispiv-118	127	25	of	of	ADP
ispiv-118	127	26	co	co	NOUN
ispiv-118	127	27	-	-	NOUN
ispiv-118	127	28	spectra	spectra	ADJ
ispiv-118	127	29	are	be	AUX
ispiv-118	127	30	feasible	feasible	ADJ
ispiv-118	127	31	on	on	ADP
ispiv-118	127	32	the	the	DET
ispiv-118	127	33	basis	basis	NOUN
ispiv-118	127	34	the	the	DET
ispiv-118	127	35	measurements	measurement	NOUN
ispiv-118	127	36	were	be	AUX
ispiv-118	127	37	acquired	acquire	VERB
ispiv-118	127	38	synchronously	synchronously	ADV
ispiv-118	127	39	.	.	PUNCT
ispiv-118	128	1	to	to	PART
ispiv-118	128	2	verify	verify	VERB
ispiv-118	128	3	the	the	DET
ispiv-118	128	4	consistency	consistency	NOUN
ispiv-118	128	5	,	,	PUNCT
ispiv-118	128	6	the	the	DET
ispiv-118	128	7	start	start	NOUN
ispiv-118	128	8	-	-	PUNCT
ispiv-118	128	9	triggers	trigger	NOUN
ispiv-118	128	10	of	of	ADP
ispiv-118	128	11	each	each	PRON
ispiv-118	128	12	of	of	ADP
ispiv-118	128	13	the	the	DET
ispiv-118	128	14	piv	piv	NOUN
ispiv-118	128	15	burst	burst	NOUN
ispiv-118	128	16	was	be	AUX
ispiv-118	128	17	recorded	record	VERB
ispiv-118	128	18	by	by	ADP
ispiv-118	128	19	the	the	DET
ispiv-118	128	20	data	data	NOUN
ispiv-118	128	21	acquisition	acquisition	NOUN
ispiv-118	128	22	system	system	NOUN
ispiv-118	128	23	described	describe	VERB
ispiv-118	128	24	in	in	ADP
ispiv-118	128	25	sec	sec	PROPN
ispiv-118	128	26	.	.	PROPN
ispiv-118	129	1	3	3	X
ispiv-118	129	2	.	.	X
ispiv-118	129	3	these	these	DET
ispiv-118	129	4	signals	signal	NOUN
ispiv-118	129	5	are	be	AUX
ispiv-118	129	6	automatically	automatically	ADV
ispiv-118	129	7	detected	detect	VERB
ispiv-118	129	8	in	in	ADP
ispiv-118	129	9	the	the	DET
ispiv-118	129	10	transient	transient	ADJ
ispiv-118	129	11	recordings	recording	NOUN
ispiv-118	129	12	by	by	ADP
ispiv-118	129	13	first	first	ADV
ispiv-118	129	14	binarizing	binarize	VERB
ispiv-118	129	15	the	the	DET
ispiv-118	129	16	signal	signal	NOUN
ispiv-118	129	17	at	at	ADP
ispiv-118	129	18	a	a	DET
ispiv-118	129	19	threshold	threshold	NOUN
ispiv-118	129	20	of	of	ADP
ispiv-118	129	21	half	half	NOUN
ispiv-118	129	22	of	of	ADP
ispiv-118	129	23	the	the	DET
ispiv-118	129	24	ttl	ttl	PROPN
ispiv-118	129	25	voltage	voltage	NOUN
ispiv-118	129	26	level	level	NOUN
ispiv-118	129	27	.	.	PUNCT
ispiv-118	130	1	in	in	ADP
ispiv-118	130	2	a	a	DET
ispiv-118	130	3	second	second	ADJ
ispiv-118	130	4	step	step	NOUN
ispiv-118	130	5	the	the	DET
ispiv-118	130	6	position	position	NOUN
ispiv-118	130	7	was	be	AUX
ispiv-118	130	8	detected	detect	VERB
ispiv-118	130	9	were	be	AUX
ispiv-118	130	10	the	the	DET
ispiv-118	130	11	gradient	gradient	NOUN
ispiv-118	130	12	of	of	ADP
ispiv-118	130	13	the	the	DET
ispiv-118	130	14	binarized	binarize	VERB
ispiv-118	130	15	signal	signal	NOUN
ispiv-118	130	16	is	be	AUX
ispiv-118	130	17	half	half	NOUN
ispiv-118	130	18	of	of	ADP
ispiv-118	130	19	the	the	DET
ispiv-118	130	20	ttl	ttl	PROPN
ispiv-118	130	21	level	level	NOUN
ispiv-118	130	22	.	.	PUNCT
ispiv-118	131	1	this	this	PRON
ispiv-118	131	2	allowed	allow	VERB
ispiv-118	131	3	the	the	DET
ispiv-118	131	4	absolute	absolute	ADJ
ispiv-118	131	5	positioning	positioning	NOUN
ispiv-118	131	6	each	each	DET
ispiv-118	131	7	piv	piv	NOUN
ispiv-118	131	8	sequence	sequence	NOUN
ispiv-118	131	9	with	with	ADP
ispiv-118	131	10	a	a	DET
ispiv-118	131	11	jitter	jitter	NOUN
ispiv-118	131	12	in	in	ADP
ispiv-118	131	13	the	the	DET
ispiv-118	131	14	range	range	NOUN
ispiv-118	131	15	of	of	ADP
ispiv-118	131	16	[	[	X
ispiv-118	131	17	−5,+15	−5,+15	NOUN
ispiv-118	131	18	µs	µs	X
ispiv-118	131	19	]	]	PUNCT
ispiv-118	131	20	with	with	ADP
ispiv-118	131	21	respect	respect	NOUN
ispiv-118	131	22	to	to	ADP
ispiv-118	131	23	the	the	DET
ispiv-118	131	24	time	time	NOUN
ispiv-118	131	25	-	-	PUNCT
ispiv-118	131	26	base	base	NOUN
ispiv-118	131	27	associated	associate	VERB
ispiv-118	131	28	with	with	ADP
ispiv-118	131	29	the	the	DET
ispiv-118	131	30	pressure	pressure	NOUN
ispiv-118	131	31	signals	signal	NOUN
ispiv-118	131	32	.	.	PUNCT
ispiv-118	132	1	while	while	SCONJ
ispiv-118	132	2	piv	piv	NOUN
ispiv-118	132	3	validation	validation	NOUN
ispiv-118	132	4	rates	rate	NOUN
ispiv-118	132	5	of	of	ADP
ispiv-118	132	6	100	100	NUM
ispiv-118	132	7	%	%	NOUN
ispiv-118	132	8	were	be	AUX
ispiv-118	132	9	achieved	achieve	VERB
ispiv-118	132	10	for	for	ADP
ispiv-118	132	11	the	the	DET
ispiv-118	132	12	inlet	inlet	ADJ
ispiv-118	132	13	measurements	measurement	NOUN
ispiv-118	132	14	,	,	PUNCT
ispiv-118	132	15	the	the	DET
ispiv-118	132	16	outlet	outlet	NOUN
ispiv-118	132	17	measurement	measurement	PROPN
ispiv-118	132	18	data	data	PROPN
ispiv-118	132	19	is	be	AUX
ispiv-118	132	20	incoherent	incoherent	ADJ
ispiv-118	132	21	due	due	ADJ
ispiv-118	132	22	the	the	DET
ispiv-118	132	23	laser	laser	NOUN
ispiv-118	132	24	flare	flare	NOUN
ispiv-118	132	25	caused	cause	VERB
ispiv-118	132	26	by	by	ADP
ispiv-118	132	27	the	the	DET
ispiv-118	132	28	passing	pass	VERB
ispiv-118	132	29	blades	blade	NOUN
ispiv-118	132	30	and	and	CCONJ
ispiv-118	132	31	first	first	ADV
ispiv-118	132	32	needs	need	NOUN
ispiv-118	132	33	to	to	PART
ispiv-118	132	34	be	be	AUX
ispiv-118	132	35	interpolated	interpolate	VERB
ispiv-118	132	36	to	to	PART
ispiv-118	132	37	obtain	obtain	VERB
ispiv-118	132	38	equidistant	equidistant	ADJ
ispiv-118	132	39	samples	sample	NOUN
ispiv-118	132	40	and	and	CCONJ
ispiv-118	132	41	to	to	PART
ispiv-118	132	42	enable	enable	VERB
ispiv-118	132	43	correlations	correlation	NOUN
ispiv-118	132	44	.	.	PUNCT
ispiv-118	133	1	for	for	ADP
ispiv-118	133	2	this	this	DET
ispiv-118	133	3	purpose	purpose	NOUN
ispiv-118	133	4	,	,	PUNCT
ispiv-118	133	5	a	a	DET
ispiv-118	133	6	third	third	ADJ
ispiv-118	133	7	order	order	NOUN
ispiv-118	133	8	cubic	cubic	ADJ
ispiv-118	133	9	spline	spline	NOUN
ispiv-118	133	10	interpolation	interpolation	NOUN
ispiv-118	133	11	was	be	AUX
ispiv-118	133	12	applied	apply	VERB
ispiv-118	133	13	using	use	VERB
ispiv-118	133	14	the	the	DET
ispiv-118	133	15	velocity	velocity	NOUN
ispiv-118	133	16	data	datum	NOUN
ispiv-118	133	17	from	from	ADP
ispiv-118	133	18	previous	previous	ADJ
ispiv-118	133	19	and	and	CCONJ
ispiv-118	133	20	subsequent	subsequent	ADJ
ispiv-118	133	21	piv	piv	NOUN
ispiv-118	133	22	samples	sample	NOUN
ispiv-118	133	23	.	.	PUNCT
ispiv-118	134	1	the	the	DET
ispiv-118	134	2	signal	signal	ADJ
ispiv-118	134	3	coherence	coherence	NOUN
ispiv-118	134	4	between	between	ADP
ispiv-118	134	5	pressure	pressure	NOUN
ispiv-118	134	6	and	and	CCONJ
ispiv-118	134	7	piv	piv	NOUN
ispiv-118	134	8	data	datum	NOUN
ispiv-118	134	9	could	could	AUX
ispiv-118	134	10	be	be	AUX
ispiv-118	134	11	clearly	clearly	ADV
ispiv-118	134	12	verified	verify	VERB
ispiv-118	134	13	at	at	ADP
ispiv-118	134	14	the	the	DET
ispiv-118	134	15	100	100	NUM
ispiv-118	134	16	%	%	NOUN
ispiv-118	134	17	speed	speed	NOUN
ispiv-118	134	18	‘	'	PUNCT
ispiv-118	134	19	ri	ri	NOUN
ispiv-118	134	20	’	'	PUNCT
ispiv-118	134	21	test	test	NOUN
ispiv-118	134	22	point	point	NOUN
ispiv-118	134	23	.	.	PUNCT
ispiv-118	135	1	here	here	ADV
ispiv-118	135	2	the	the	DET
ispiv-118	135	3	presence	presence	NOUN
ispiv-118	135	4	of	of	ADP
ispiv-118	135	5	the	the	DET
ispiv-118	135	6	previously	previously	ADV
ispiv-118	135	7	mentioned	mention	VERB
ispiv-118	135	8	modulation	modulation	NOUN
ispiv-118	135	9	near	near	ADP
ispiv-118	135	10	44	44	NUM
ispiv-118	135	11	hz	hz	VERB
ispiv-118	135	12	is	be	AUX
ispiv-118	135	13	present	present	ADJ
ispiv-118	135	14	in	in	ADP
ispiv-118	135	15	both	both	CCONJ
ispiv-118	135	16	the	the	DET
ispiv-118	135	17	pressure	pressure	NOUN
ispiv-118	135	18	and	and	CCONJ
ispiv-118	135	19	the	the	DET
ispiv-118	135	20	velocity	velocity	NOUN
ispiv-118	135	21	signal	signal	NOUN
ispiv-118	135	22	(	(	PUNCT
ispiv-118	135	23	see	see	VERB
ispiv-118	135	24	fig	fig	NOUN
ispiv-118	135	25	.	.	PUNCT
ispiv-118	136	1	7	7	NUM
ispiv-118	136	2	bottom	bottom	NOUN
ispiv-118	136	3	)	)	PUNCT
ispiv-118	136	4	.	.	PUNCT
ispiv-118	137	1	fig	fig	NOUN
ispiv-118	137	2	.	.	PUNCT
ispiv-118	138	1	8	8	NUM
ispiv-118	138	2	shows	show	VERB
ispiv-118	138	3	the	the	DET
ispiv-118	138	4	resulting	result	VERB
ispiv-118	138	5	associated	associate	VERB
ispiv-118	138	6	time	time	NOUN
ispiv-118	138	7	traces	trace	NOUN
ispiv-118	138	8	for	for	ADP
ispiv-118	138	9	pressure	pressure	NOUN
ispiv-118	138	10	and	and	CCONJ
ispiv-118	138	11	velocity	velocity	NOUN
ispiv-118	138	12	data	datum	NOUN
ispiv-118	138	13	for	for	ADP
ispiv-118	138	14	inlet	inlet	ADJ
ispiv-118	138	15	measurements	measurement	NOUN
ispiv-118	138	16	(	(	PUNCT
ispiv-118	138	17	left	leave	VERB
ispiv-118	138	18	)	)	PUNCT
ispiv-118	138	19	and	and	CCONJ
ispiv-118	138	20	outlet	outlet	NOUN
ispiv-118	138	21	measurements	measurement	NOUN
ispiv-118	138	22	(	(	PUNCT
ispiv-118	138	23	right	right	ADJ
ispiv-118	138	24	)	)	PUNCT
ispiv-118	138	25	for	for	ADP
ispiv-118	138	26	a	a	DET
ispiv-118	138	27	single	single	ADJ
ispiv-118	138	28	burst	burst	NOUN
ispiv-118	138	29	.	.	PUNCT
ispiv-118	139	1	the	the	DET
ispiv-118	139	2	unsteady	unsteady	ADJ
ispiv-118	139	3	pressure	pressure	NOUN
ispiv-118	139	4	data	datum	NOUN
ispiv-118	139	5	are	be	AUX
ispiv-118	139	6	equivalent	equivalent	ADJ
ispiv-118	139	7	to	to	ADP
ispiv-118	139	8	those	those	PRON
ispiv-118	139	9	shown	show	VERB
ispiv-118	139	10	in	in	ADP
ispiv-118	139	11	the	the	DET
ispiv-118	139	12	spectra	spectra	NOUN
ispiv-118	139	13	in	in	ADP
ispiv-118	139	14	fig	fig	NOUN
ispiv-118	139	15	.	.	PUNCT
ispiv-118	139	16	7	7	NUM
ispiv-118	139	17	and	and	CCONJ
ispiv-118	139	18	were	be	AUX
ispiv-118	139	19	downsampled	downsample	VERB
ispiv-118	139	20	from	from	ADP
ispiv-118	139	21	200	200	NUM
ispiv-118	139	22	khz	khz	NOUN
ispiv-118	139	23	to	to	ADP
ispiv-118	139	24	26	26	NUM
ispiv-118	139	25	khz	khz	NOUN
ispiv-118	139	26	through	through	ADP
ispiv-118	139	27	linear	linear	ADJ
ispiv-118	139	28	interpolation	interpolation	NOUN
ispiv-118	139	29	to	to	PART
ispiv-118	139	30	obtain	obtain	VERB
ispiv-118	139	31	a	a	DET
ispiv-118	139	32	common	common	ADJ
ispiv-118	139	33	time	time	NOUN
ispiv-118	139	34	base	base	NOUN
ispiv-118	139	35	.	.	PUNCT
ispiv-118	140	1	velocities	velocity	NOUN
ispiv-118	140	2	represent	represent	VERB
ispiv-118	140	3	the	the	DET
ispiv-118	140	4	value	value	NOUN
ispiv-118	140	5	averaged	average	VERB
ispiv-118	140	6	over	over	ADP
ispiv-118	140	7	the	the	DET
ispiv-118	140	8	y	y	NOUN
ispiv-118	140	9	-	-	PUNCT
ispiv-118	140	10	axis	axis	NOUN
ispiv-118	140	11	excluding	exclude	VERB
ispiv-118	140	12	outliers	outlier	NOUN
ispiv-118	140	13	,	,	PUNCT
ispiv-118	140	14	where	where	SCONJ
ispiv-118	140	15	outliers	outlier	NOUN
ispiv-118	140	16	due	due	ADP
ispiv-118	140	17	to	to	ADP
ispiv-118	140	18	blade	blade	NOUN
ispiv-118	140	19	reflections	reflection	NOUN
ispiv-118	140	20	were	be	AUX
ispiv-118	140	21	interpolated	interpolate	VERB
ispiv-118	140	22	after	after	ADP
ispiv-118	140	23	spatial	spatial	ADJ
ispiv-118	140	24	averaging	averaging	NOUN
ispiv-118	140	25	.	.	PUNCT
ispiv-118	141	1	the	the	DET
ispiv-118	141	2	40	40	NUM
ispiv-118	141	3	hz	hz	ADJ
ispiv-118	141	4	modulation	modulation	NOUN
ispiv-118	141	5	is	be	AUX
ispiv-118	141	6	clearly	clearly	ADV
ispiv-118	141	7	visible	visible	ADJ
ispiv-118	141	8	in	in	ADP
ispiv-118	141	9	the	the	DET
ispiv-118	141	10	inlet	inlet	ADJ
ispiv-118	141	11	measurements	measurement	NOUN
ispiv-118	141	12	but	but	CCONJ
ispiv-118	141	13	is	be	AUX
ispiv-118	141	14	attenuated	attenuate	VERB
ispiv-118	141	15	in	in	ADP
ispiv-118	141	16	the	the	DET
ispiv-118	141	17	outlet	outlet	NOUN
ispiv-118	141	18	measurements	measurement	NOUN
ispiv-118	141	19	.	.	PUNCT
ispiv-118	142	1	for	for	ADP
ispiv-118	142	2	better	well	ADJ
ispiv-118	142	3	visualization	visualization	NOUN
ispiv-118	142	4	,	,	PUNCT
ispiv-118	142	5	fig	fig	NOUN
ispiv-118	142	6	.	.	NOUN
ispiv-118	142	7	8	8	NUM
ispiv-118	142	8	also	also	ADV
ispiv-118	142	9	includes	include	VERB
ispiv-118	142	10	a	a	DET
ispiv-118	142	11	low	low	ADJ
ispiv-118	142	12	-	-	PUNCT
ispiv-118	142	13	pass	pass	NOUN
ispiv-118	142	14	filtered	filter	VERB
ispiv-118	142	15	version	version	NOUN
ispiv-118	142	16	of	of	ADP
ispiv-118	142	17	velocity	velocity	NOUN
ispiv-118	142	18	signal	signal	NOUN
ispiv-118	142	19	(	(	PUNCT
ispiv-118	142	20	red	red	ADJ
ispiv-118	142	21	line	line	NOUN
ispiv-118	142	22	)	)	PUNCT
ispiv-118	142	23	at	at	ADP
ispiv-118	142	24	the	the	DET
ispiv-118	142	25	outlet	outlet	NOUN
ispiv-118	142	26	with	with	ADP
ispiv-118	142	27	cut	cut	NOUN
ispiv-118	142	28	-	-	PUNCT
ispiv-118	142	29	off	off	NOUN
ispiv-118	142	30	at	at	ADP
ispiv-118	142	31	the	the	DET
ispiv-118	142	32	rotor	rotor	NOUN
ispiv-118	142	33	speed	speed	NOUN
ispiv-118	142	34	(	(	PUNCT
ispiv-118	142	35	1/15th	1/15th	NUM
ispiv-118	142	36	of	of	ADP
ispiv-118	142	37	bpf	bpf	NOUN
ispiv-118	142	38	)	)	PUNCT
ispiv-118	142	39	.	.	PUNCT
ispiv-118	143	1	by	by	ADP
ispiv-118	143	2	comparing	compare	VERB
ispiv-118	143	3	these	these	DET
ispiv-118	143	4	combined	combine	VERB
ispiv-118	143	5	plots	plot	NOUN
ispiv-118	143	6	of	of	ADP
ispiv-118	143	7	pressure	pressure	NOUN
ispiv-118	143	8	and	and	CCONJ
ispiv-118	143	9	velocity	velocity	NOUN
ispiv-118	143	10	for	for	ADP
ispiv-118	143	11	all	all	PRON
ispiv-118	143	12	of	of	ADP
ispiv-118	143	13	the	the	DET
ispiv-118	143	14	eight	eight	NUM
ispiv-118	143	15	burst	burst	NOUN
ispiv-118	143	16	per	per	ADP
ispiv-118	143	17	run	run	NOUN
ispiv-118	143	18	,	,	PUNCT
ispiv-118	143	19	the	the	DET
ispiv-118	143	20	temporal	temporal	ADJ
ispiv-118	143	21	coherence	coherence	NOUN
ispiv-118	143	22	between	between	ADP
ispiv-118	143	23	the	the	DET
ispiv-118	143	24	pressure	pressure	NOUN
ispiv-118	143	25	and	and	CCONJ
ispiv-118	143	26	velocity	velocity	NOUN
ispiv-118	143	27	could	could	AUX
ispiv-118	143	28	be	be	AUX
ispiv-118	143	29	verified	verify	VERB
ispiv-118	143	30	.	.	PUNCT
ispiv-118	144	1	cross	cross	ADJ
ispiv-118	144	2	-	-	NOUN
ispiv-118	144	3	correlation	correlation	NOUN
ispiv-118	144	4	between	between	ADP
ispiv-118	144	5	the	the	DET
ispiv-118	144	6	spatially	spatially	ADV
ispiv-118	144	7	averaged	average	VERB
ispiv-118	144	8	velocities	velocity	NOUN
ispiv-118	144	9	and	and	CCONJ
ispiv-118	144	10	the	the	DET
ispiv-118	144	11	unsteady	unsteady	ADJ
ispiv-118	144	12	pressures	pressure	NOUN
ispiv-118	144	13	at	at	ADP
ispiv-118	144	14	the	the	DET
ispiv-118	144	15	rotor	rotor	NOUN
ispiv-118	144	16	inlet	inlet	NOUN
ispiv-118	144	17	and	and	CCONJ
ispiv-118	144	18	outlet	outlet	NOUN
ispiv-118	144	19	are	be	AUX
ispiv-118	144	20	shown	show	VERB
ispiv-118	144	21	in	in	ADP
ispiv-118	144	22	fig	fig	NOUN
ispiv-118	144	23	.	.	PUNCT
ispiv-118	145	1	9	9	NUM
ispiv-118	145	2	for	for	ADP
ispiv-118	145	3	100	100	NUM
ispiv-118	145	4	%	%	NOUN
ispiv-118	145	5	speed	speed	NOUN
ispiv-118	145	6	at	at	ADP
ispiv-118	145	7	‘	'	PUNCT
ispiv-118	145	8	ri	ri	NOUN
ispiv-118	145	9	’	'	PUNCT
ispiv-118	145	10	conditions	condition	NOUN
ispiv-118	145	11	.	.	PUNCT
ispiv-118	146	1	each	each	DET
ispiv-118	146	2	correlation	correlation	NOUN
ispiv-118	146	3	is	be	AUX
ispiv-118	146	4	averaged	average	VERB
ispiv-118	146	5	over	over	ADP
ispiv-118	146	6	eight	eight	NUM
ispiv-118	146	7	bursts	burst	NOUN
ispiv-118	146	8	and	and	CCONJ
ispiv-118	146	9	reveals	reveal	VERB
ispiv-118	146	10	clearly	clearly	ADV
ispiv-118	146	11	a	a	DET
ispiv-118	146	12	dominant	dominant	ADJ
ispiv-118	146	13	sinusoidal	sinusoidal	ADJ
ispiv-118	146	14	modulation	modulation	NOUN
ispiv-118	146	15	near	near	ADP
ispiv-118	146	16	44	44	NUM
ispiv-118	146	17	hz	hz	VERB
ispiv-118	146	18	as	as	ADV
ispiv-118	146	19	visible	visible	ADJ
ispiv-118	146	20	in	in	ADP
ispiv-118	146	21	unsteady	unsteady	ADJ
ispiv-118	146	22	pressure	pressure	NOUN
ispiv-118	146	23	and	and	CCONJ
ispiv-118	146	24	velocity	velocity	NOUN
ispiv-118	146	25	spectra	spectra	NOUN
ispiv-118	146	26	.	.	PUNCT
ispiv-118	147	1	interestingly	interestingly	ADV
ispiv-118	147	2	,	,	PUNCT
ispiv-118	147	3	the	the	DET
ispiv-118	147	4	correlation	correlation	NOUN
ispiv-118	147	5	coefficient	coefficient	NOUN
ispiv-118	147	6	is	be	AUX
ispiv-118	147	7	much	much	ADV
ispiv-118	147	8	weaker	weak	ADJ
ispiv-118	147	9	for	for	ADP
ispiv-118	147	10	the	the	DET
ispiv-118	147	11	exit	exit	NOUN
ispiv-118	147	12	velocity	velocity	NOUN
ispiv-118	147	13	which	which	PRON
ispiv-118	147	14	probably	probably	ADV
ispiv-118	147	15	means	mean	VERB
ispiv-118	147	16	that	that	SCONJ
ispiv-118	147	17	,	,	PUNCT
ispiv-118	147	18	under	under	ADP
ispiv-118	147	19	given	give	VERB
ispiv-118	147	20	operation	operation	NOUN
ispiv-118	147	21	conditions	condition	NOUN
ispiv-118	147	22	near	near	ADP
ispiv-118	147	23	surge	surge	NOUN
ispiv-118	147	24	,	,	PUNCT
ispiv-118	147	25	wall	wall	NOUN
ispiv-118	147	26	pressure	pressure	NOUN
ispiv-118	147	27	fluctuations	fluctuation	NOUN
ispiv-118	147	28	have	have	VERB
ispiv-118	147	29	a	a	DET
ispiv-118	147	30	greater	great	ADJ
ispiv-118	147	31	influence	influence	NOUN
ispiv-118	147	32	on	on	ADP
ispiv-118	147	33	the	the	DET
ispiv-118	147	34	velocity	velocity	NOUN
ispiv-118	147	35	field	field	NOUN
ispiv-118	147	36	upstream	upstream	NOUN
ispiv-118	147	37	of	of	ADP
ispiv-118	147	38	the	the	DET
ispiv-118	147	39	rotor	rotor	NOUN
ispiv-118	147	40	than	than	ADP
ispiv-118	147	41	on	on	ADP
ispiv-118	147	42	the	the	DET
ispiv-118	147	43	velocity	velocity	NOUN
ispiv-118	147	44	in	in	ADP
ispiv-118	147	45	the	the	DET
ispiv-118	147	46	diffuser	diffuser	NOUN
ispiv-118	147	47	.	.	PUNCT
ispiv-118	148	1	101	101	NUM
ispiv-118	148	2	102	102	NUM
ispiv-118	148	3	103	103	NUM
ispiv-118	148	4	104	104	NUM
ispiv-118	148	5	frequency	frequency	NOUN
ispiv-118	148	6	f	f	PROPN
ispiv-118	149	1	[	[	X
ispiv-118	149	2	hz	hz	X
ispiv-118	149	3	]	]	X
ispiv-118	149	4	10	10	NUM
ispiv-118	149	5	10	10	NUM
ispiv-118	149	6	10	10	NUM
ispiv-118	149	7	8	8	NUM
ispiv-118	149	8	10	10	NUM
ispiv-118	149	9	6	6	NUM
ispiv-118	149	10	10	10	NUM
ispiv-118	149	11	4	4	NUM
ispiv-118	149	12	ps	ps	NOUN
ispiv-118	149	13	d	d	SYM
ispiv-118	149	14	u	u	NOUN
ispiv-118	149	15	2	2	NUM
ispiv-118	149	16	bpffrotor	bpffrotor	NOUN
ispiv-118	149	17	412	412	NUM
ispiv-118	149	18	hz	hz	AUX
ispiv-118	149	19	run	run	NOUN
ispiv-118	149	20	49	49	NUM
ispiv-118	149	21	(	(	PUNCT
ispiv-118	149	22	u	u	NOUN
ispiv-118	149	23	=	=	PROPN
ispiv-118	149	24	76.7	76.7	NUM
ispiv-118	149	25	m	m	PROPN
ispiv-118	149	26	/	/	SYM
ispiv-118	149	27	s	s	PART
ispiv-118	149	28	u	u	NOUN
ispiv-118	149	29	/u=0.8	/u=0.8	NOUN
ispiv-118	149	30	%	%	NOUN
ispiv-118	149	31	v	v	ADP
ispiv-118	149	32	/u=2.1	/u=2.1	NOUN
ispiv-118	149	33	%	%	NOUN
ispiv-118	149	34	)	)	PUNCT
ispiv-118	149	35	u	u	NOUN
ispiv-118	149	36	/	/	SYM
ispiv-118	149	37	u	u	NOUN
ispiv-118	149	38	v	v	NOUN
ispiv-118	149	39	/	/	SYM
ispiv-118	149	40	u	u	NOUN
ispiv-118	149	41	(	(	PUNCT
ispiv-118	149	42	x10	x10	NOUN
ispiv-118	149	43	)	)	PUNCT
ispiv-118	149	44	101	101	NUM
ispiv-118	149	45	102	102	NUM
ispiv-118	149	46	103	103	NUM
ispiv-118	149	47	104	104	NUM
ispiv-118	149	48	105	105	NUM
ispiv-118	149	49	frequency	frequency	NOUN
ispiv-118	149	50	[	[	X
ispiv-118	149	51	hz	hz	X
ispiv-118	149	52	]	]	X
ispiv-118	149	53	10	10	NUM
ispiv-118	149	54	9	9	NUM
ispiv-118	149	55	10	10	NUM
ispiv-118	149	56	7	7	NUM
ispiv-118	149	57	10	10	NUM
ispiv-118	149	58	5	5	NUM
ispiv-118	149	59	10	10	NUM
ispiv-118	149	60	3	3	NUM
ispiv-118	149	61	10	10	NUM
ispiv-118	149	62	1	1	NUM
ispiv-118	149	63	ps	ps	NOUN
ispiv-118	149	64	d	d	X
ispiv-118	149	65	[	[	PUNCT
ispiv-118	149	66	v	v	NUM
ispiv-118	149	67	2	2	NUM
ispiv-118	149	68	hz	hz	VERB
ispiv-118	149	69	1	1	NUM
ispiv-118	149	70	]	]	PUNCT
ispiv-118	149	71	bpffrotor	bpffrotor	NOUN
ispiv-118	149	72	412	412	NUM
ispiv-118	149	73	hz	hz	AUX
ispiv-118	149	74	run	run	NOUN
ispiv-118	149	75	49	49	NUM
ispiv-118	149	76	:	:	PUNCT
ispiv-118	149	77	kulite	kulite	PROPN
ispiv-118	149	78	data	datum	NOUN
ispiv-118	149	79	:	:	PUNCT
ispiv-118	149	80	544	544	NUM
ispiv-118	149	81	-	-	SYM
ispiv-118	149	82	6.2	6.2	NUM
ispiv-118	149	83	,	,	PUNCT
ispiv-118	149	84	553	553	NUM
ispiv-118	149	85	-	-	SYM
ispiv-118	149	86	6.19	6.19	NUM
ispiv-118	149	87	k2.1	k2.1	NOUN
ispiv-118	149	88	k7	k7	PROPN
ispiv-118	149	89	101	101	NUM
ispiv-118	149	90	102	102	NUM
ispiv-118	149	91	103	103	NUM
ispiv-118	149	92	104	104	NUM
ispiv-118	149	93	frequency	frequency	NOUN
ispiv-118	149	94	f	f	PROPN
ispiv-118	150	1	[	[	X
ispiv-118	150	2	hz	hz	X
ispiv-118	150	3	]	]	X
ispiv-118	150	4	10	10	NUM
ispiv-118	150	5	10	10	NUM
ispiv-118	150	6	10	10	NUM
ispiv-118	150	7	8	8	NUM
ispiv-118	150	8	10	10	NUM
ispiv-118	150	9	6	6	NUM
ispiv-118	150	10	10	10	NUM
ispiv-118	150	11	4	4	NUM
ispiv-118	150	12	ps	ps	NOUN
ispiv-118	150	13	d	d	SYM
ispiv-118	150	14	u	u	NOUN
ispiv-118	150	15	2	2	NUM
ispiv-118	150	16	bpffrotor	bpffrotor	NOUN
ispiv-118	150	17	412	412	NUM
ispiv-118	150	18	hz	hz	AUX
ispiv-118	150	19	run	run	NOUN
ispiv-118	150	20	51	51	NUM
ispiv-118	150	21	(	(	PUNCT
ispiv-118	150	22	u	u	NOUN
ispiv-118	150	23	=	=	PROPN
ispiv-118	150	24	59.4	59.4	NUM
ispiv-118	150	25	m	m	NOUN
ispiv-118	150	26	/	/	SYM
ispiv-118	150	27	s	s	PART
ispiv-118	150	28	u	u	NOUN
ispiv-118	150	29	/u=2.0	/u=2.0	NOUN
ispiv-118	150	30	%	%	NOUN
ispiv-118	150	31	v	v	PRON
ispiv-118	150	32	/u=2.1	/u=2.1	NOUN
ispiv-118	150	33	%	%	NOUN
ispiv-118	150	34	)	)	PUNCT
ispiv-118	150	35	u	u	NOUN
ispiv-118	150	36	/	/	SYM
ispiv-118	150	37	u	u	NOUN
ispiv-118	150	38	v	v	NOUN
ispiv-118	150	39	/	/	SYM
ispiv-118	150	40	u	u	NOUN
ispiv-118	150	41	(	(	PUNCT
ispiv-118	150	42	x10	x10	NOUN
ispiv-118	150	43	)	)	PUNCT
ispiv-118	150	44	101	101	NUM
ispiv-118	150	45	102	102	NUM
ispiv-118	150	46	103	103	NUM
ispiv-118	150	47	104	104	NUM
ispiv-118	150	48	105	105	NUM
ispiv-118	150	49	frequency	frequency	NOUN
ispiv-118	151	1	[	[	X
ispiv-118	151	2	hz	hz	X
ispiv-118	151	3	]	]	X
ispiv-118	151	4	10	10	NUM
ispiv-118	151	5	9	9	NUM
ispiv-118	151	6	10	10	NUM
ispiv-118	151	7	7	7	NUM
ispiv-118	151	8	10	10	NUM
ispiv-118	151	9	5	5	NUM
ispiv-118	151	10	10	10	NUM
ispiv-118	151	11	3	3	NUM
ispiv-118	151	12	10	10	NUM
ispiv-118	151	13	1	1	NUM
ispiv-118	151	14	ps	ps	NOUN
ispiv-118	151	15	d	d	X
ispiv-118	151	16	[	[	PUNCT
ispiv-118	151	17	v	v	NUM
ispiv-118	151	18	2	2	NUM
ispiv-118	151	19	hz	hz	VERB
ispiv-118	151	20	1	1	NUM
ispiv-118	151	21	]	]	PUNCT
ispiv-118	151	22	bpffrotor	bpffrotor	NOUN
ispiv-118	151	23	412	412	NUM
ispiv-118	151	24	hz	hz	AUX
ispiv-118	151	25	run	run	NOUN
ispiv-118	151	26	51	51	NUM
ispiv-118	151	27	:	:	PUNCT
ispiv-118	151	28	kulite	kulite	PROPN
ispiv-118	151	29	data	datum	NOUN
ispiv-118	151	30	:	:	PUNCT
ispiv-118	151	31	544	544	NUM
ispiv-118	151	32	-	-	SYM
ispiv-118	151	33	6.2	6.2	NUM
ispiv-118	151	34	,	,	PUNCT
ispiv-118	151	35	553	553	NUM
ispiv-118	151	36	-	-	SYM
ispiv-118	151	37	6.19	6.19	NUM
ispiv-118	151	38	k2.1	k2.1	NOUN
ispiv-118	151	39	k7	k7	PROPN
ispiv-118	151	40	101	101	NUM
ispiv-118	151	41	102	102	NUM
ispiv-118	151	42	103	103	NUM
ispiv-118	151	43	104	104	NUM
ispiv-118	151	44	frequency	frequency	NOUN
ispiv-118	152	1	f	f	PROPN
ispiv-118	153	1	[	[	X
ispiv-118	153	2	hz	hz	X
ispiv-118	153	3	]	]	X
ispiv-118	153	4	10	10	NUM
ispiv-118	153	5	10	10	NUM
ispiv-118	153	6	10	10	NUM
ispiv-118	153	7	8	8	NUM
ispiv-118	153	8	10	10	NUM
ispiv-118	153	9	6	6	NUM
ispiv-118	153	10	10	10	NUM
ispiv-118	153	11	4	4	NUM
ispiv-118	153	12	ps	ps	NOUN
ispiv-118	153	13	d	d	SYM
ispiv-118	153	14	u	u	NOUN
ispiv-118	153	15	2	2	NUM
ispiv-118	153	16	bpffrotor	bpffrotor	NOUN
ispiv-118	153	17	412	412	NUM
ispiv-118	153	18	hz	hz	AUX
ispiv-118	153	19	run	run	NOUN
ispiv-118	153	20	53	53	NUM
ispiv-118	153	21	(	(	PUNCT
ispiv-118	153	22	u	u	NOUN
ispiv-118	153	23	=	=	PROPN
ispiv-118	153	24	56.6	56.6	NUM
ispiv-118	153	25	m	m	PROPN
ispiv-118	153	26	/	/	SYM
ispiv-118	153	27	s	s	PART
ispiv-118	153	28	u	u	NOUN
ispiv-118	153	29	/u=10.1	/u=10.1	NOUN
ispiv-118	153	30	%	%	NOUN
ispiv-118	153	31	v	v	ADP
ispiv-118	153	32	/u=2.2	/u=2.2	NOUN
ispiv-118	153	33	%	%	NOUN
ispiv-118	153	34	)	)	PUNCT
ispiv-118	153	35	u	u	NOUN
ispiv-118	153	36	/	/	SYM
ispiv-118	153	37	u	u	NOUN
ispiv-118	153	38	v	v	NOUN
ispiv-118	153	39	/	/	SYM
ispiv-118	153	40	u	u	NOUN
ispiv-118	153	41	(	(	PUNCT
ispiv-118	153	42	x10	x10	NOUN
ispiv-118	153	43	)	)	PUNCT
ispiv-118	153	44	101	101	NUM
ispiv-118	153	45	102	102	NUM
ispiv-118	153	46	103	103	NUM
ispiv-118	153	47	104	104	NUM
ispiv-118	153	48	105	105	NUM
ispiv-118	153	49	frequency	frequency	NOUN
ispiv-118	154	1	[	[	X
ispiv-118	154	2	hz	hz	X
ispiv-118	154	3	]	]	X
ispiv-118	154	4	10	10	NUM
ispiv-118	154	5	9	9	NUM
ispiv-118	154	6	10	10	NUM
ispiv-118	154	7	7	7	NUM
ispiv-118	154	8	10	10	NUM
ispiv-118	154	9	5	5	NUM
ispiv-118	154	10	10	10	NUM
ispiv-118	154	11	3	3	NUM
ispiv-118	154	12	10	10	NUM
ispiv-118	154	13	1	1	NUM
ispiv-118	154	14	ps	ps	NOUN
ispiv-118	154	15	d	d	X
ispiv-118	154	16	[	[	PUNCT
ispiv-118	154	17	v	v	NUM
ispiv-118	154	18	2	2	NUM
ispiv-118	154	19	hz	hz	VERB
ispiv-118	154	20	1	1	NUM
ispiv-118	154	21	]	]	PUNCT
ispiv-118	154	22	bpffrotor	bpffrotor	NOUN
ispiv-118	154	23	412	412	NUM
ispiv-118	154	24	hz	hz	AUX
ispiv-118	154	25	run	run	NOUN
ispiv-118	154	26	53	53	NUM
ispiv-118	154	27	:	:	PUNCT
ispiv-118	154	28	kulite	kulite	PROPN
ispiv-118	154	29	data	datum	NOUN
ispiv-118	154	30	:	:	PUNCT
ispiv-118	154	31	544	544	NUM
ispiv-118	154	32	-	-	SYM
ispiv-118	154	33	6.2	6.2	NUM
ispiv-118	154	34	,	,	PUNCT
ispiv-118	154	35	553	553	NUM
ispiv-118	154	36	-	-	SYM
ispiv-118	154	37	6.19	6.19	NUM
ispiv-118	154	38	k2.1	k2.1	NOUN
ispiv-118	154	39	k7	k7	PROPN
ispiv-118	154	40	figure	figure	VERB
ispiv-118	154	41	7	7	NUM
ispiv-118	154	42	:	:	PUNCT
ispiv-118	154	43	psds	psds	NOUN
ispiv-118	154	44	of	of	ADP
ispiv-118	154	45	velocities	velocity	NOUN
ispiv-118	154	46	(	(	PUNCT
ispiv-118	154	47	left	leave	VERB
ispiv-118	154	48	)	)	PUNCT
ispiv-118	154	49	measured	measure	VERB
ispiv-118	154	50	at	at	ADP
ispiv-118	154	51	location	location	NOUN
ispiv-118	154	52	#	#	SYM
ispiv-118	154	53	1	1	NUM
ispiv-118	154	54	(	(	PUNCT
ispiv-118	154	55	y	y	NOUN
ispiv-118	154	56	=	=	NOUN
ispiv-118	154	57	0	0	NUM
ispiv-118	154	58	)	)	PUNCT
ispiv-118	154	59	and	and	CCONJ
ispiv-118	154	60	psds	psds	NOUN
ispiv-118	154	61	of	of	ADP
ispiv-118	154	62	unsteady	unsteady	ADJ
ispiv-118	154	63	pressure	pressure	NOUN
ispiv-118	154	64	(	(	PUNCT
ispiv-118	154	65	right	right	ADJ
ispiv-118	154	66	)	)	PUNCT
ispiv-118	154	67	on	on	ADP
ispiv-118	154	68	impeller	impeller	NOUN
ispiv-118	154	69	casing	casing	NOUN
ispiv-118	154	70	entry	entry	NOUN
ispiv-118	154	71	at	at	ADP
ispiv-118	154	72	x	x	X
ispiv-118	154	73	/	/	SYM
ispiv-118	154	74	sm	sm	PROPN
ispiv-118	154	75	=	=	SYM
ispiv-118	154	76	5	5	NUM
ispiv-118	154	77	%	%	NOUN
ispiv-118	154	78	(	(	PUNCT
ispiv-118	154	79	k21	k21	NOUN
ispiv-118	154	80	)	)	PUNCT
ispiv-118	154	81	and	and	CCONJ
ispiv-118	154	82	immediately	immediately	ADV
ispiv-118	154	83	downstream	downstream	ADJ
ispiv-118	154	84	of	of	ADP
ispiv-118	154	85	the	the	DET
ispiv-118	154	86	rotor	rotor	NOUN
ispiv-118	154	87	at	at	ADP
ispiv-118	154	88	x	x	X
ispiv-118	154	89	/	/	SYM
ispiv-118	154	90	sm	sm	PROPN
ispiv-118	154	91	=	=	SYM
ispiv-118	154	92	110	110	NUM
ispiv-118	154	93	%	%	NOUN
ispiv-118	154	94	(	(	PUNCT
ispiv-118	154	95	k7	k7	PROPN
ispiv-118	154	96	)	)	PUNCT
ispiv-118	154	97	at	at	ADP
ispiv-118	154	98	100	100	NUM
ispiv-118	154	99	%	%	NOUN
ispiv-118	154	100	speed	speed	NOUN
ispiv-118	154	101	and	and	CCONJ
ispiv-118	154	102	at	at	ADP
ispiv-118	154	103	’	'	PUNCT
ispiv-118	154	104	clean	clean	ADJ
ispiv-118	154	105	’	'	PUNCT
ispiv-118	154	106	(	(	PUNCT
ispiv-118	154	107	top	top	NOUN
ispiv-118	154	108	)	)	PUNCT
ispiv-118	154	109	,	,	PUNCT
ispiv-118	154	110	’	'	PUNCT
ispiv-118	154	111	hump	hump	VERB
ispiv-118	154	112	’	'	PUNCT
ispiv-118	154	113	(	(	PUNCT
ispiv-118	154	114	middle	middle	NOUN
ispiv-118	154	115	)	)	PUNCT
ispiv-118	154	116	and	and	CCONJ
ispiv-118	154	117	’	'	PUNCT
ispiv-118	154	118	ri	ri	PROPN
ispiv-118	154	119	’	'	PUNCT
ispiv-118	154	120	(	(	PUNCT
ispiv-118	154	121	bottom	bottom	ADJ
ispiv-118	154	122	)	)	PUNCT
ispiv-118	154	123	conditions	condition	NOUN
ispiv-118	154	124	.	.	PUNCT
ispiv-118	155	1	faded	fade	VERB
ispiv-118	155	2	colors	color	NOUN
ispiv-118	155	3	represent	represent	VERB
ispiv-118	155	4	the	the	DET
ispiv-118	155	5	raw	raw	ADJ
ispiv-118	155	6	un	un	ADJ
ispiv-118	155	7	-	-	ADJ
ispiv-118	155	8	filtered	filter	VERB
ispiv-118	155	9	data	datum	NOUN
ispiv-118	155	10	.	.	PUNCT
ispiv-118	156	1	6	6	NUM
ispiv-118	156	2	conclusions	conclusion	NOUN
ispiv-118	156	3	the	the	DET
ispiv-118	156	4	present	present	ADJ
ispiv-118	156	5	contribution	contribution	NOUN
ispiv-118	156	6	describes	describe	VERB
ispiv-118	156	7	the	the	DET
ispiv-118	156	8	implementation	implementation	NOUN
ispiv-118	156	9	of	of	ADP
ispiv-118	156	10	tr	tr	VERB
ispiv-118	156	11	-	-	NOUN
ispiv-118	156	12	piv	piv	NOUN
ispiv-118	156	13	synchronized	synchronize	VERB
ispiv-118	156	14	with	with	ADP
ispiv-118	156	15	unsteady	unsteady	ADJ
ispiv-118	156	16	pressure	pressure	NOUN
ispiv-118	156	17	measurements	measurement	NOUN
ispiv-118	156	18	in	in	ADP
ispiv-118	156	19	an	an	DET
ispiv-118	156	20	industrial	industrial	ADJ
ispiv-118	156	21	single	single	ADJ
ispiv-118	156	22	-	-	PUNCT
ispiv-118	156	23	stage	stage	NOUN
ispiv-118	156	24	centrifugal	centrifugal	ADJ
ispiv-118	156	25	compressor	compressor	NOUN
ispiv-118	156	26	.	.	PUNCT
ispiv-118	157	1	the	the	DET
ispiv-118	157	2	rig	rig	NOUN
ispiv-118	157	3	was	be	AUX
ispiv-118	157	4	operated	operate	VERB
ispiv-118	157	5	at	at	ADP
ispiv-118	157	6	four	four	NUM
ispiv-118	157	7	speed	speed	NOUN
ispiv-118	157	8	lines	line	NOUN
ispiv-118	157	9	near	near	ADP
ispiv-118	157	10	design	design	NOUN
ispiv-118	157	11	point	point	NOUN
ispiv-118	157	12	and	and	CCONJ
ispiv-118	157	13	near	near	ADP
ispiv-118	157	14	surge	surge	NOUN
ispiv-118	157	15	in	in	ADP
ispiv-118	157	16	order	order	NOUN
ispiv-118	157	17	to	to	PART
ispiv-118	157	18	provide	provide	VERB
ispiv-118	157	19	experimental	experimental	ADJ
ispiv-118	157	20	data	datum	NOUN
ispiv-118	157	21	with	with	ADP
ispiv-118	157	22	regard	regard	NOUN
ispiv-118	157	23	to	to	ADP
ispiv-118	157	24	the	the	DET
ispiv-118	157	25	precursors	precursor	NOUN
ispiv-118	157	26	of	of	ADP
ispiv-118	157	27	instabilities	instability	NOUN
ispiv-118	157	28	or	or	CCONJ
ispiv-118	157	29	even	even	ADV
ispiv-118	157	30	stall	stall	VERB
ispiv-118	157	31	.	.	PUNCT
ispiv-118	158	1	in	in	ADP
ispiv-118	158	2	total	total	ADJ
ispiv-118	158	3	approximately	approximately	ADV
ispiv-118	158	4	3	3	NUM
ispiv-118	158	5	terabytes	terabyte	NOUN
ispiv-118	158	6	of	of	ADP
ispiv-118	158	7	particle	particle	NOUN
ispiv-118	158	8	image	image	NOUN
ispiv-118	158	9	data	datum	NOUN
ispiv-118	158	10	were	be	AUX
ispiv-118	158	11	acquired	acquire	VERB
ispiv-118	158	12	at	at	ADP
ispiv-118	158	13	two	two	NUM
ispiv-118	158	14	measurement	measurement	NOUN
ispiv-118	158	15	locations	location	NOUN
ispiv-118	158	16	,	,	PUNCT
ispiv-118	158	17	one	one	NUM
ispiv-118	158	18	upstream	upstream	NOUN
ispiv-118	158	19	of	of	ADP
ispiv-118	158	20	the	the	DET
ispiv-118	158	21	impeller	impeller	NOUN
ispiv-118	158	22	leading	lead	VERB
ispiv-118	158	23	edge	edge	NOUN
ispiv-118	158	24	and	and	CCONJ
ispiv-118	158	25	the	the	DET
ispiv-118	158	26	other	other	ADJ
ispiv-118	158	27	immediately	immediately	ADV
ispiv-118	158	28	downstream	downstream	ADJ
ispiv-118	158	29	of	of	ADP
ispiv-118	158	30	impeller	impeller	NOUN
ispiv-118	158	31	exit	exit	NOUN
ispiv-118	158	32	within	within	ADP
ispiv-118	158	33	the	the	DET
ispiv-118	158	34	vaneless	vaneless	ADJ
ispiv-118	158	35	diffuser	diffuser	NOUN
ispiv-118	158	36	.	.	PUNCT
ispiv-118	159	1	the	the	DET
ispiv-118	159	2	analysis	analysis	NOUN
ispiv-118	159	3	of	of	ADP
ispiv-118	159	4	power	power	NOUN
ispiv-118	159	5	spectra	spectra	NOUN
ispiv-118	159	6	for	for	ADP
ispiv-118	159	7	inlet	inlet	ADJ
ispiv-118	159	8	velocities	velocity	NOUN
ispiv-118	159	9	and	and	CCONJ
ispiv-118	159	10	unsteady	unsteady	ADJ
ispiv-118	159	11	pressure	pressure	NOUN
ispiv-118	159	12	data	datum	NOUN
ispiv-118	159	13	located	locate	VERB
ispiv-118	159	14	at	at	ADP
ispiv-118	159	15	5	5	NUM
ispiv-118	159	16	%	%	NOUN
ispiv-118	159	17	and	and	CCONJ
ispiv-118	159	18	110	110	NUM
ispiv-118	159	19	%	%	NOUN
ispiv-118	159	20	of	of	ADP
ispiv-118	159	21	meridional	meridional	ADJ
ispiv-118	159	22	span	span	NOUN
ispiv-118	159	23	revealed	reveal	VERB
ispiv-118	159	24	the	the	DET
ispiv-118	159	25	increase	increase	NOUN
ispiv-118	159	26	of	of	ADP
ispiv-118	159	27	low	low	ADJ
ispiv-118	159	28	-	-	PUNCT
ispiv-118	159	29	frequency	frequency	NOUN
ispiv-118	159	30	fluctuations	fluctuation	NOUN
ispiv-118	159	31	below	below	ADP
ispiv-118	159	32	the	the	DET
ispiv-118	159	33	bpf	bpf	NOUN
ispiv-118	159	34	as	as	ADV
ispiv-118	159	35	well	well	ADV
ispiv-118	159	36	as	as	ADP
ispiv-118	159	37	below	below	ADP
ispiv-118	159	38	the	the	DET
ispiv-118	159	39	rotor	rotor	NOUN
ispiv-118	159	40	frequency	frequency	NOUN
ispiv-118	159	41	and	and	CCONJ
ispiv-118	159	42	the	the	DET
ispiv-118	159	43	occurrence	occurrence	NOUN
ispiv-118	159	44	of	of	ADP
ispiv-118	159	45	a	a	DET
ispiv-118	159	46	mode	mode	NOUN
ispiv-118	159	47	-	-	PUNCT
ispiv-118	159	48	locked	lock	VERB
ispiv-118	159	49	behaviour	behaviour	NOUN
ispiv-118	159	50	(	(	PUNCT
ispiv-118	159	51	‘	'	PUNCT
ispiv-118	159	52	ripples	ripple	NOUN
ispiv-118	159	53	’	'	PUNCT
ispiv-118	159	54	)	)	PUNCT
ispiv-118	159	55	indicating	indicate	VERB
ispiv-118	159	56	the	the	DET
ispiv-118	159	57	presence	presence	NOUN
ispiv-118	159	58	of	of	ADP
ispiv-118	159	59	rotating	rotate	VERB
ispiv-118	159	60	instabilities	instability	NOUN
ispiv-118	159	61	near	near	ADP
ispiv-118	159	62	surge	surge	NOUN
ispiv-118	159	63	.	.	PUNCT
ispiv-118	160	1	exemplarily	exemplarily	ADV
ispiv-118	160	2	correlations	correlation	NOUN
ispiv-118	160	3	between	between	ADP
ispiv-118	160	4	measured	measured	ADJ
ispiv-118	160	5	velocity	velocity	NOUN
ispiv-118	160	6	and	and	CCONJ
ispiv-118	160	7	unsteady	unsteady	ADJ
ispiv-118	160	8	pressures	pressure	NOUN
ispiv-118	160	9	revealed	reveal	VERB
ispiv-118	160	10	consistency	consistency	NOUN
ispiv-118	160	11	of	of	ADP
ispiv-118	160	12	the	the	DET
ispiv-118	160	13	data	datum	NOUN
ispiv-118	160	14	in	in	ADP
ispiv-118	160	15	terms	term	NOUN
ispiv-118	160	16	of	of	ADP
ispiv-118	160	17	a	a	DET
ispiv-118	160	18	large	large	ADJ
ispiv-118	160	19	correlation	correlation	NOUN
ispiv-118	160	20	signal	signal	NOUN
ispiv-118	160	21	at	at	ADP
ispiv-118	160	22	the	the	DET
ispiv-118	160	23	dominant	dominant	ADJ
ispiv-118	160	24	low	low	ADJ
ispiv-118	160	25	-	-	PUNCT
ispiv-118	160	26	frequency	frequency	NOUN
ispiv-118	160	27	peak	peak	NOUN
ispiv-118	160	28	at	at	ADP
ispiv-118	160	29	100	100	NUM
ispiv-118	160	30	%	%	NOUN
ispiv-118	160	31	speed	speed	NOUN
ispiv-118	160	32	in	in	ADP
ispiv-118	160	33	both	both	DET
ispiv-118	160	34	pressure	pressure	NOUN
ispiv-118	160	35	and	and	CCONJ
ispiv-118	160	36	velocity	velocity	NOUN
ispiv-118	160	37	spectra	spectra	PROPN
ispiv-118	160	38	.	.	PUNCT
ispiv-118	161	1	future	future	ADJ
ispiv-118	161	2	work	work	NOUN
ispiv-118	161	3	could	could	AUX
ispiv-118	161	4	make	make	VERB
ispiv-118	161	5	use	use	NOUN
ispiv-118	161	6	of	of	ADP
ispiv-118	161	7	measured	measure	VERB
ispiv-118	161	8	phase	phase	NOUN
ispiv-118	161	9	differences	difference	NOUN
ispiv-118	161	10	of	of	ADP
ispiv-118	161	11	such	such	ADJ
ispiv-118	161	12	correlations	correlation	NOUN
ispiv-118	161	13	to	to	PART
ispiv-118	161	14	compute	compute	VERB
ispiv-118	161	15	propagation	propagation	NOUN
ispiv-118	161	16	velocities	velocity	NOUN
ispiv-118	161	17	and	and	CCONJ
ispiv-118	161	18	direction	direction	NOUN
ispiv-118	161	19	of	of	ADP
ispiv-118	161	20	perturbations	perturbation	NOUN
ispiv-118	161	21	in	in	ADP
ispiv-118	161	22	the	the	DET
ispiv-118	161	23	velocity	velocity	NOUN
ispiv-118	161	24	field	field	NOUN
ispiv-118	161	25	related	relate	VERB
ispiv-118	161	26	to	to	ADP
ispiv-118	161	27	unsteady	unsteady	ADJ
ispiv-118	161	28	surface	surface	NOUN
ispiv-118	161	29	pressure	pressure	NOUN
ispiv-118	161	30	.	.	PUNCT
ispiv-118	162	1	the	the	DET
ispiv-118	162	2	available	available	ADJ
ispiv-118	162	3	data	data	NOUN
ispiv-118	162	4	is	be	AUX
ispiv-118	162	5	suitable	suitable	ADJ
ispiv-118	162	6	for	for	ADP
ispiv-118	162	7	fourier	fourier	ADJ
ispiv-118	162	8	decomposition	decomposition	NOUN
ispiv-118	162	9	of	of	ADP
ispiv-118	162	10	the	the	DET
ispiv-118	162	11	signals	signal	NOUN
ispiv-118	162	12	obtained	obtain	VERB
ispiv-118	162	13	by	by	ADP
ispiv-118	162	14	unsteady	unsteady	ADJ
ispiv-118	162	15	pressure	pressure	NOUN
ispiv-118	162	16	array	array	NOUN
ispiv-118	162	17	which	which	PRON
ispiv-118	162	18	can	can	AUX
ispiv-118	162	19	provide	provide	VERB
ispiv-118	162	20	time	time	NOUN
ispiv-118	162	21	-	-	PUNCT
ispiv-118	162	22	resolved	resolve	VERB
ispiv-118	162	23	information	information	NOUN
ispiv-118	162	24	on	on	ADP
ispiv-118	162	25	the	the	DET
ispiv-118	162	26	occurrence	occurrence	NOUN
ispiv-118	162	27	of	of	ADP
ispiv-118	162	28	rotating	rotate	VERB
ispiv-118	162	29	instabilities	instability	NOUN
ispiv-118	162	30	in	in	ADP
ispiv-118	162	31	the	the	DET
ispiv-118	162	32	impeller	impeller	NOUN
ispiv-118	162	33	casing	casing	NOUN
ispiv-118	162	34	and	and	CCONJ
ispiv-118	162	35	which	which	PRON
ispiv-118	162	36	,	,	PUNCT
ispiv-118	162	37	ideally	ideally	ADV
ispiv-118	162	38	,	,	PUNCT
ispiv-118	162	39	can	can	AUX
ispiv-118	162	40	be	be	AUX
ispiv-118	162	41	used	use	VERB
ispiv-118	162	42	for	for	ADP
ispiv-118	162	43	further	further	ADJ
ispiv-118	162	44	conditional	conditional	ADJ
ispiv-118	162	45	analysis	analysis	NOUN
ispiv-118	162	46	of	of	ADP
ispiv-118	162	47	the	the	DET
ispiv-118	162	48	flow	flow	NOUN
ispiv-118	162	49	field	field	NOUN
ispiv-118	162	50	data	datum	NOUN
ispiv-118	162	51	provided	provide	VERB
ispiv-118	162	52	by	by	ADP
ispiv-118	162	53	tr	tr	NOUN
ispiv-118	162	54	-	-	NOUN
ispiv-118	162	55	piv	piv	NOUN
ispiv-118	162	56	.	.	PUNCT
ispiv-118	163	1	0.0	0.0	NUM
ispiv-118	163	2	0.1	0.1	NUM
ispiv-118	163	3	0.2	0.2	NUM
ispiv-118	163	4	0.3	0.3	NUM
ispiv-118	163	5	0.4	0.4	NUM
ispiv-118	163	6	0	0	NUM
ispiv-118	163	7	20	20	NUM
ispiv-118	163	8	40	40	NUM
ispiv-118	163	9	60	60	NUM
ispiv-118	163	10	80	80	NUM
ispiv-118	163	11	pr	pr	NOUN
ispiv-118	163	12	es	es	X
ispiv-118	163	13	su	su	PROPN
ispiv-118	163	14	re	re	ADP
ispiv-118	163	15	p	p	PROPN
ispiv-118	164	1	[	[	X
ispiv-118	164	2	k	k	X
ispiv-118	164	3	pa	pa	PROPN
ispiv-118	164	4	]	]	PUNCT
ispiv-118	164	5	0.18	0.18	NUM
ispiv-118	164	6	0.20	0.20	NUM
ispiv-118	164	7	0.22	0.22	NUM
ispiv-118	164	8	time	time	NOUN
ispiv-118	164	9	t	t	NOUN
ispiv-118	164	10	[	[	X
ispiv-118	164	11	s	s	X
ispiv-118	164	12	]	]	X
ispiv-118	164	13	0	0	NUM
ispiv-118	164	14	20	20	NUM
ispiv-118	164	15	40	40	NUM
ispiv-118	164	16	60	60	NUM
ispiv-118	164	17	80	80	NUM
ispiv-118	164	18	pr	pr	NOUN
ispiv-118	164	19	es	es	X
ispiv-118	164	20	su	su	PROPN
ispiv-118	165	1	re	re	ADP
ispiv-118	165	2	p	p	PROPN
ispiv-118	166	1	[	[	X
ispiv-118	166	2	k	k	X
ispiv-118	166	3	pa	pa	PROPN
ispiv-118	166	4	]	]	PUNCT
ispiv-118	166	5	45	45	NUM
ispiv-118	166	6	50	50	NUM
ispiv-118	166	7	55	55	NUM
ispiv-118	166	8	60	60	NUM
ispiv-118	166	9	65	65	NUM
ispiv-118	166	10	70	70	NUM
ispiv-118	166	11	v	v	NUM
ispiv-118	166	12	el	el	PROPN
ispiv-118	166	13	oc	oc	PROPN
ispiv-118	166	14	ity	ity	PROPN
ispiv-118	166	15	u	u	PROPN
ispiv-118	167	1	[	[	X
ispiv-118	167	2	m	m	X
ispiv-118	167	3	/s	/s	X
ispiv-118	167	4	]	]	PUNCT
ispiv-118	167	5	45	45	NUM
ispiv-118	167	6	50	50	NUM
ispiv-118	167	7	55	55	NUM
ispiv-118	167	8	60	60	NUM
ispiv-118	167	9	65	65	NUM
ispiv-118	167	10	70	70	NUM
ispiv-118	167	11	v	v	NUM
ispiv-118	167	12	el	el	PROPN
ispiv-118	167	13	oc	oc	PROPN
ispiv-118	167	14	ity	ity	PROPN
ispiv-118	167	15	u	u	PROPN
ispiv-118	168	1	[	[	X
ispiv-118	168	2	m	m	X
ispiv-118	168	3	/s	/s	PUNCT
ispiv-118	168	4	]	]	PUNCT
ispiv-118	168	5	kulite1	kulite1	PROPN
ispiv-118	168	6	kulite7	kulite7	PROPN
ispiv-118	168	7	upiv	upiv	NOUN
ispiv-118	168	8	(	(	PUNCT
ispiv-118	168	9	a	a	X
ispiv-118	168	10	)	)	PUNCT
ispiv-118	168	11	0.0	0.0	NUM
ispiv-118	168	12	0.1	0.1	NUM
ispiv-118	168	13	0.2	0.2	NUM
ispiv-118	168	14	0.3	0.3	NUM
ispiv-118	168	15	0.4	0.4	NUM
ispiv-118	168	16	0	0	NUM
ispiv-118	168	17	20	20	NUM
ispiv-118	168	18	40	40	NUM
ispiv-118	168	19	60	60	NUM
ispiv-118	168	20	80	80	NUM
ispiv-118	168	21	pr	pr	NOUN
ispiv-118	168	22	es	es	X
ispiv-118	168	23	su	su	PROPN
ispiv-118	168	24	re	re	ADP
ispiv-118	169	1	p	p	PROPN
ispiv-118	170	1	[	[	X
ispiv-118	170	2	k	k	X
ispiv-118	170	3	pa	pa	PROPN
ispiv-118	170	4	]	]	PUNCT
ispiv-118	170	5	0.18	0.18	NUM
ispiv-118	170	6	0.20	0.20	NUM
ispiv-118	170	7	0.22	0.22	NUM
ispiv-118	170	8	time	time	NOUN
ispiv-118	170	9	t	t	NOUN
ispiv-118	170	10	[	[	X
ispiv-118	170	11	s	s	X
ispiv-118	170	12	]	]	X
ispiv-118	170	13	0	0	NUM
ispiv-118	170	14	20	20	NUM
ispiv-118	170	15	40	40	NUM
ispiv-118	170	16	60	60	NUM
ispiv-118	170	17	80	80	NUM
ispiv-118	170	18	pr	pr	NOUN
ispiv-118	170	19	es	es	X
ispiv-118	170	20	su	su	PROPN
ispiv-118	171	1	re	re	ADP
ispiv-118	171	2	p	p	PROPN
ispiv-118	172	1	[	[	X
ispiv-118	172	2	k	k	X
ispiv-118	172	3	pa	pa	PROPN
ispiv-118	172	4	]	]	PUNCT
ispiv-118	172	5	150	150	NUM
ispiv-118	172	6	200	200	NUM
ispiv-118	172	7	250	250	NUM
ispiv-118	172	8	300	300	NUM
ispiv-118	172	9	350	350	NUM
ispiv-118	172	10	v	v	NUM
ispiv-118	172	11	el	el	PROPN
ispiv-118	172	12	oc	oc	PROPN
ispiv-118	172	13	ity	ity	PROPN
ispiv-118	172	14	u	u	PROPN
ispiv-118	173	1	[	[	X
ispiv-118	173	2	m	m	X
ispiv-118	173	3	/s	/s	VERB
ispiv-118	173	4	]	]	PUNCT
ispiv-118	173	5	150	150	NUM
ispiv-118	173	6	200	200	NUM
ispiv-118	173	7	250	250	NUM
ispiv-118	173	8	300	300	NUM
ispiv-118	173	9	350	350	NUM
ispiv-118	173	10	v	v	NUM
ispiv-118	173	11	el	el	PROPN
ispiv-118	173	12	oc	oc	PROPN
ispiv-118	173	13	ity	ity	PROPN
ispiv-118	173	14	u	u	PROPN
ispiv-118	174	1	[	[	X
ispiv-118	174	2	m	m	X
ispiv-118	174	3	/s	/s	PUNCT
ispiv-118	174	4	]	]	PUNCT
ispiv-118	174	5	kulite1	kulite1	PROPN
ispiv-118	174	6	kulite7	kulite7	PROPN
ispiv-118	174	7	upiv	upiv	NOUN
ispiv-118	174	8	upiv	upiv	NOUN
ispiv-118	174	9	filt	filt	NOUN
ispiv-118	174	10	(	(	PUNCT
ispiv-118	174	11	b	b	NOUN
ispiv-118	174	12	)	)	PUNCT
ispiv-118	174	13	figure	figure	NOUN
ispiv-118	174	14	8	8	NUM
ispiv-118	174	15	:	:	PUNCT
ispiv-118	174	16	time	time	NOUN
ispiv-118	174	17	traces	trace	NOUN
ispiv-118	174	18	at	at	ADP
ispiv-118	174	19	100	100	NUM
ispiv-118	174	20	%	%	NOUN
ispiv-118	174	21	speed	speed	NOUN
ispiv-118	174	22	‘	'	PUNCT
ispiv-118	174	23	ri	ri	NOUN
ispiv-118	174	24	’	'	PUNCT
ispiv-118	174	25	of	of	ADP
ispiv-118	174	26	unsteady	unsteady	ADJ
ispiv-118	174	27	pressures	pressure	NOUN
ispiv-118	174	28	of	of	ADP
ispiv-118	174	29	two	two	NUM
ispiv-118	174	30	kulites	kulite	NOUN
ispiv-118	174	31	at	at	ADP
ispiv-118	174	32	inlet	inlet	NOUN
ispiv-118	174	33	and	and	CCONJ
ispiv-118	174	34	impeller	impeller	NOUN
ispiv-118	174	35	exit	exit	NOUN
ispiv-118	174	36	and	and	CCONJ
ispiv-118	174	37	axial	axial	ADJ
ispiv-118	174	38	velocity	velocity	NOUN
ispiv-118	174	39	measured	measure	VERB
ispiv-118	174	40	at	at	ADP
ispiv-118	174	41	inlet	inlet	ADJ
ispiv-118	174	42	location	location	NOUN
ispiv-118	174	43	#	#	SYM
ispiv-118	174	44	1	1	NUM
ispiv-118	174	45	(	(	PUNCT
ispiv-118	174	46	a	a	NOUN
ispiv-118	174	47	)	)	PUNCT
ispiv-118	174	48	and	and	CCONJ
ispiv-118	174	49	radial	radial	ADJ
ispiv-118	174	50	velocity	velocity	NOUN
ispiv-118	174	51	measured	measure	VERB
ispiv-118	174	52	at	at	ADP
ispiv-118	174	53	impeller	impeller	NOUN
ispiv-118	174	54	outlet	outlet	NOUN
ispiv-118	174	55	location	location	NOUN
ispiv-118	174	56	#	#	SYM
ispiv-118	174	57	2	2	NUM
ispiv-118	174	58	(	(	PUNCT
ispiv-118	174	59	b	b	NOUN
ispiv-118	174	60	)	)	PUNCT
ispiv-118	174	61	.	.	PUNCT
ispiv-118	175	1	top	top	ADJ
ispiv-118	175	2	:	:	PUNCT
ispiv-118	175	3	entire	entire	ADJ
ispiv-118	175	4	burst	burst	NOUN
ispiv-118	175	5	;	;	PUNCT
ispiv-118	175	6	bottom	bottom	ADJ
ispiv-118	175	7	:	:	PUNCT
ispiv-118	175	8	enlarged	enlarged	ADJ
ispiv-118	175	9	section	section	NOUN
ispiv-118	175	10	between	between	ADP
ispiv-118	175	11	the	the	DET
ispiv-118	175	12	dashed	dash	VERB
ispiv-118	175	13	lines	line	NOUN
ispiv-118	175	14	.	.	PUNCT
ispiv-118	176	1	20	20	NUM
ispiv-118	176	2	15	15	NUM
ispiv-118	176	3	10	10	NUM
ispiv-118	176	4	5	5	NUM
ispiv-118	176	5	0	0	NUM
ispiv-118	176	6	5	5	NUM
ispiv-118	176	7	10	10	NUM
ispiv-118	176	8	15	15	NUM
ispiv-118	176	9	20	20	NUM
ispiv-118	176	10	lag	lag	NOUN
ispiv-118	176	11	[	[	X
ispiv-118	176	12	ms	ms	X
ispiv-118	176	13	]	]	X
ispiv-118	176	14	0.8	0.8	NUM
ispiv-118	176	15	0.6	0.6	NUM
ispiv-118	176	16	0.4	0.4	NUM
ispiv-118	176	17	0.2	0.2	NUM
ispiv-118	176	18	0.0	0.0	NUM
ispiv-118	176	19	0.2	0.2	NUM
ispiv-118	176	20	0.4	0.4	NUM
ispiv-118	176	21	0.6	0.6	NUM
ispiv-118	176	22	0.8	0.8	NUM
ispiv-118	176	23	c	c	NOUN
ispiv-118	176	24	or	or	CCONJ
ispiv-118	176	25	r.	r.	PROPN
ispiv-118	176	26	co	co	PROPN
ispiv-118	176	27	ef	ef	PROPN
ispiv-118	176	28	f.	f.	PROPN
ispiv-118	176	29	r	r	PROPN
ispiv-118	176	30	run	run	VERB
ispiv-118	176	31	53	53	NUM
ispiv-118	176	32	u	u	NOUN
ispiv-118	176	33	k2.1	k2.1	NOUN
ispiv-118	176	34	u	u	PRON
ispiv-118	176	35	k7	k7	PROPN
ispiv-118	176	36	(	(	PUNCT
ispiv-118	176	37	a	a	NOUN
ispiv-118	176	38	)	)	PUNCT
ispiv-118	176	39	20	20	NUM
ispiv-118	176	40	15	15	NUM
ispiv-118	176	41	10	10	NUM
ispiv-118	176	42	5	5	NUM
ispiv-118	176	43	0	0	NUM
ispiv-118	176	44	5	5	NUM
ispiv-118	176	45	10	10	NUM
ispiv-118	176	46	15	15	NUM
ispiv-118	176	47	20	20	NUM
ispiv-118	176	48	lag	lag	NOUN
ispiv-118	176	49	[	[	X
ispiv-118	176	50	ms	ms	X
ispiv-118	176	51	]	]	X
ispiv-118	176	52	0.8	0.8	NUM
ispiv-118	176	53	0.6	0.6	NUM
ispiv-118	176	54	0.4	0.4	NUM
ispiv-118	176	55	0.2	0.2	NUM
ispiv-118	176	56	0.0	0.0	NUM
ispiv-118	176	57	0.2	0.2	NUM
ispiv-118	176	58	0.4	0.4	NUM
ispiv-118	176	59	0.6	0.6	NUM
ispiv-118	176	60	0.8	0.8	NUM
ispiv-118	176	61	c	c	NOUN
ispiv-118	176	62	or	or	CCONJ
ispiv-118	176	63	r.	r.	PROPN
ispiv-118	176	64	co	co	PROPN
ispiv-118	176	65	ef	ef	PROPN
ispiv-118	176	66	f.	f.	PROPN
ispiv-118	176	67	r	r	PROPN
ispiv-118	176	68	run	run	VERB
ispiv-118	177	1	100	100	NUM
ispiv-118	177	2	u	u	NOUN
ispiv-118	177	3	k2.1	k2.1	NOUN
ispiv-118	177	4	uflt	uflt	NOUN
ispiv-118	177	5	k2.1	k2.1	VERB
ispiv-118	177	6	u	u	PROPN
ispiv-118	177	7	k7	k7	PROPN
ispiv-118	177	8	uflt	uflt	PROPN
ispiv-118	177	9	k7	k7	PROPN
ispiv-118	177	10	(	(	PUNCT
ispiv-118	177	11	b	b	NOUN
ispiv-118	177	12	)	)	PUNCT
ispiv-118	177	13	figure	figure	NOUN
ispiv-118	177	14	9	9	NUM
ispiv-118	177	15	:	:	PUNCT
ispiv-118	177	16	cross	cross	NOUN
ispiv-118	177	17	-	-	NOUN
ispiv-118	177	18	correlations	correlation	NOUN
ispiv-118	177	19	of	of	ADP
ispiv-118	177	20	velocities	velocity	NOUN
ispiv-118	177	21	of	of	ADP
ispiv-118	177	22	the	the	DET
ispiv-118	177	23	inlet	inlet	NOUN
ispiv-118	177	24	flow	flow	NOUN
ispiv-118	177	25	at	at	ADP
ispiv-118	177	26	location	location	NOUN
ispiv-118	177	27	#	#	SYM
ispiv-118	177	28	1	1	NUM
ispiv-118	177	29	(	(	PUNCT
ispiv-118	177	30	a	a	NOUN
ispiv-118	177	31	)	)	PUNCT
ispiv-118	177	32	and	and	CCONJ
ispiv-118	177	33	the	the	DET
ispiv-118	177	34	impeller	impeller	NOUN
ispiv-118	177	35	exit	exit	NOUN
ispiv-118	177	36	flow	flow	NOUN
ispiv-118	177	37	at	at	ADP
ispiv-118	177	38	location	location	NOUN
ispiv-118	177	39	#	#	SYM
ispiv-118	177	40	2	2	NUM
ispiv-118	177	41	(	(	PUNCT
ispiv-118	177	42	b	b	NOUN
ispiv-118	177	43	)	)	PUNCT
ispiv-118	177	44	at	at	ADP
ispiv-118	177	45	100	100	NUM
ispiv-118	177	46	%	%	NOUN
ispiv-118	177	47	speed	speed	NOUN
ispiv-118	177	48	‘	'	PUNCT
ispiv-118	177	49	ri	ri	NOUN
ispiv-118	177	50	’	'	PUNCT
ispiv-118	177	51	correlated	correlate	VERB
ispiv-118	177	52	with	with	ADP
ispiv-118	177	53	unsteady	unsteady	ADJ
ispiv-118	177	54	pressure	pressure	NOUN
ispiv-118	177	55	signals	signal	NOUN
ispiv-118	177	56	on	on	ADP
ispiv-118	177	57	impeller	impeller	NOUN
ispiv-118	177	58	casing	casing	NOUN
ispiv-118	177	59	entry	entry	NOUN
ispiv-118	177	60	at	at	ADP
ispiv-118	177	61	x	x	X
ispiv-118	177	62	/	/	SYM
ispiv-118	177	63	sm	sm	PROPN
ispiv-118	177	64	=	=	SYM
ispiv-118	177	65	5	5	NUM
ispiv-118	177	66	%	%	NOUN
ispiv-118	177	67	(	(	PUNCT
ispiv-118	177	68	k21	k21	NOUN
ispiv-118	177	69	)	)	PUNCT
ispiv-118	177	70	and	and	CCONJ
ispiv-118	177	71	immediately	immediately	ADV
ispiv-118	177	72	downstream	downstream	ADJ
ispiv-118	177	73	of	of	ADP
ispiv-118	177	74	the	the	DET
ispiv-118	177	75	rotor	rotor	NOUN
ispiv-118	177	76	at	at	ADP
ispiv-118	177	77	x	x	X
ispiv-118	177	78	/	/	SYM
ispiv-118	177	79	sm	sm	PROPN
ispiv-118	177	80	=	=	SYM
ispiv-118	177	81	110	110	NUM
ispiv-118	177	82	%	%	NOUN
ispiv-118	177	83	(	(	PUNCT
ispiv-118	177	84	k7	k7	PROPN
ispiv-118	177	85	)	)	PUNCT
ispiv-118	177	86	.	.	PUNCT
ispiv-118	178	1	acknowledgements	acknowledgement	VERB
ispiv-118	178	2	the	the	DET
ispiv-118	178	3	material	material	NOUN
ispiv-118	178	4	presented	present	VERB
ispiv-118	178	5	herein	herein	NOUN
ispiv-118	178	6	was	be	AUX
ispiv-118	178	7	funded	fund	VERB
ispiv-118	178	8	through	through	ADP
ispiv-118	178	9	the	the	DET
ispiv-118	178	10	clean	clean	ADJ
ispiv-118	178	11	sky	sky	NOUN
ispiv-118	178	12	2	2	NUM
ispiv-118	178	13	joint	joint	ADJ
ispiv-118	178	14	undertaking	undertaking	NOUN
ispiv-118	178	15	project	project	NOUN
ispiv-118	178	16	rossini	rossini	NOUN
ispiv-118	178	17	(	(	PUNCT
ispiv-118	178	18	radial	radial	ADJ
ispiv-118	178	19	compressor	compressor	NOUN
ispiv-118	178	20	surge	surge	NOUN
ispiv-118	178	21	inception	inception	PROPN
ispiv-118	178	22	investigation	investigation	NOUN
ispiv-118	178	23	)	)	PUNCT
ispiv-118	178	24	under	under	ADP
ispiv-118	178	25	the	the	DET
ispiv-118	178	26	european	european	PROPN
ispiv-118	178	27	union	union	PROPN
ispiv-118	178	28	’s	’s	PART
ispiv-118	178	29	horizon	horizon	NOUN
ispiv-118	178	30	2020	2020	NUM
ispiv-118	178	31	research	research	NOUN
ispiv-118	178	32	and	and	CCONJ
ispiv-118	178	33	innovation	innovation	NOUN
ispiv-118	178	34	program	program	NOUN
ispiv-118	178	35	.	.	PUNCT
ispiv-118	179	1	(	(	PUNCT
ispiv-118	179	2	grant	grant	NOUN
ispiv-118	179	3	agreement	agreement	NOUN
ispiv-118	179	4	no	no	DET
ispiv-118	179	5	717081	717081	NUM
ispiv-118	179	6	)	)	PUNCT
ispiv-118	179	7	.	.	PUNCT
ispiv-118	180	1	the	the	DET
ispiv-118	180	2	authors	author	NOUN
ispiv-118	180	3	gratefully	gratefully	ADV
ispiv-118	180	4	acknowledge	acknowledge	VERB
ispiv-118	180	5	the	the	DET
ispiv-118	180	6	contributions	contribution	NOUN
ispiv-118	180	7	of	of	ADP
ispiv-118	180	8	all	all	DET
ispiv-118	180	9	project	project	NOUN
ispiv-118	180	10	team	team	NOUN
ispiv-118	180	11	members	member	NOUN
ispiv-118	180	12	,	,	PUNCT
ispiv-118	180	13	namely	namely	ADV
ispiv-118	180	14	mr	mr	PROPN
ispiv-118	180	15	.	.	PROPN
ispiv-118	180	16	schindel	schindel	PROPN
ispiv-118	180	17	and	and	CCONJ
ispiv-118	180	18	the	the	DET
ispiv-118	180	19	workshop	workshop	NOUN
ispiv-118	180	20	team	team	NOUN
ispiv-118	180	21	from	from	ADP
ispiv-118	180	22	dlr	dlr	PROPN
ispiv-118	180	23	,	,	PUNCT
ispiv-118	180	24	for	for	ADP
ispiv-118	180	25	their	their	PRON
ispiv-118	180	26	effort	effort	NOUN
ispiv-118	180	27	and	and	CCONJ
ispiv-118	180	28	valuable	valuable	ADJ
ispiv-118	180	29	contribution	contribution	NOUN
ispiv-118	180	30	during	during	ADP
ispiv-118	180	31	rig	rig	NOUN
ispiv-118	180	32	design	design	NOUN
ispiv-118	180	33	and	and	CCONJ
ispiv-118	180	34	instrumentation	instrumentation	NOUN
ispiv-118	180	35	phase	phase	NOUN
ispiv-118	180	36	.	.	PUNCT
ispiv-118	181	1	references	reference	NOUN
ispiv-118	181	2	gancedo	gancedo	PROPN
ispiv-118	181	3	m	m	PROPN
ispiv-118	181	4	,	,	PUNCT
ispiv-118	181	5	gutmark	gutmark	NOUN
ispiv-118	181	6	e	e	NOUN
ispiv-118	181	7	,	,	PUNCT
ispiv-118	181	8	and	and	CCONJ
ispiv-118	181	9	guillou	guillou	PROPN
ispiv-118	181	10	e	e	PROPN
ispiv-118	181	11	(	(	PUNCT
ispiv-118	181	12	2016	2016	NUM
ispiv-118	181	13	)	)	PUNCT
ispiv-118	181	14	piv	piv	NOUN
ispiv-118	181	15	measurements	measurement	NOUN
ispiv-118	181	16	of	of	ADP
ispiv-118	181	17	the	the	DET
ispiv-118	181	18	flow	flow	NOUN
ispiv-118	181	19	at	at	ADP
ispiv-118	181	20	the	the	DET
ispiv-118	181	21	inlet	inlet	NOUN
ispiv-118	181	22	of	of	ADP
ispiv-118	181	23	a	a	DET
ispiv-118	181	24	turbocharger	turbocharger	NOUN
ispiv-118	181	25	centrifugal	centrifugal	ADJ
ispiv-118	181	26	compressor	compressor	NOUN
ispiv-118	181	27	with	with	ADP
ispiv-118	181	28	recirculation	recirculation	NOUN
ispiv-118	181	29	casing	casing	NOUN
ispiv-118	181	30	treatment	treatment	NOUN
ispiv-118	181	31	near	near	ADP
ispiv-118	181	32	the	the	DET
ispiv-118	181	33	inducer	inducer	NOUN
ispiv-118	181	34	.	.	PUNCT
ispiv-118	182	1	experiments	experiment	NOUN
ispiv-118	182	2	in	in	ADP
ispiv-118	182	3	fluids	fluid	NOUN
ispiv-118	182	4	57:16	57:16	NUM
ispiv-118	182	5	klinner	klinner	NOUN
ispiv-118	182	6	j	j	PROPN
ispiv-118	182	7	,	,	PUNCT
ispiv-118	182	8	hergt	hergt	VERB
ispiv-118	182	9	a	a	DET
ispiv-118	182	10	,	,	PUNCT
ispiv-118	182	11	grund	grund	NOUN
ispiv-118	182	12	s	s	NOUN
ispiv-118	182	13	,	,	PUNCT
ispiv-118	182	14	and	and	CCONJ
ispiv-118	182	15	willert	willert	PROPN
ispiv-118	182	16	ce	ce	PROPN
ispiv-118	182	17	(	(	PUNCT
ispiv-118	182	18	2021	2021	NUM
ispiv-118	182	19	)	)	PUNCT
ispiv-118	182	20	high	high	ADJ
ispiv-118	182	21	-	-	PUNCT
ispiv-118	182	22	speed	speed	NOUN
ispiv-118	182	23	piv	piv	NOUN
ispiv-118	182	24	of	of	ADP
ispiv-118	182	25	shock	shock	NOUN
ispiv-118	182	26	boundary	boundary	ADJ
ispiv-118	182	27	layer	layer	NOUN
ispiv-118	182	28	interactions	interaction	NOUN
ispiv-118	182	29	in	in	ADP
ispiv-118	182	30	the	the	DET
ispiv-118	182	31	transonic	transonic	ADJ
ispiv-118	182	32	buffet	buffet	NOUN
ispiv-118	182	33	flow	flow	NOUN
ispiv-118	182	34	of	of	ADP
ispiv-118	182	35	a	a	DET
ispiv-118	182	36	compressor	compressor	NOUN
ispiv-118	182	37	cascade	cascade	NOUN
ispiv-118	182	38	.	.	PUNCT
ispiv-118	183	1	experiments	experiment	NOUN
ispiv-118	183	2	in	in	ADP
ispiv-118	183	3	fluids	fluid	NOUN
ispiv-118	183	4	62:58	62:58	NUM
ispiv-118	183	5	liu	liu	PROPN
ispiv-118	183	6	b	b	PROPN
ispiv-118	183	7	,	,	PUNCT
ispiv-118	183	8	yu	yu	PROPN
ispiv-118	183	9	x	x	PROPN
ispiv-118	183	10	,	,	PUNCT
ispiv-118	183	11	liu	liu	PROPN
ispiv-118	183	12	h	h	PROPN
ispiv-118	183	13	,	,	PUNCT
ispiv-118	183	14	jiang	jiang	PROPN
ispiv-118	183	15	h	h	PROPN
ispiv-118	183	16	,	,	PUNCT
ispiv-118	183	17	yuan	yuan	NOUN
ispiv-118	183	18	h	h	NOUN
ispiv-118	183	19	,	,	PUNCT
ispiv-118	183	20	and	and	CCONJ
ispiv-118	183	21	xu	xu	PROPN
ispiv-118	183	22	y	y	PROPN
ispiv-118	183	23	(	(	PUNCT
ispiv-118	183	24	2006	2006	NUM
ispiv-118	183	25	)	)	PUNCT
ispiv-118	183	26	application	application	NOUN
ispiv-118	183	27	of	of	ADP
ispiv-118	183	28	spiv	spiv	NOUN
ispiv-118	183	29	in	in	ADP
ispiv-118	183	30	turbomachinery	turbomachinery	NOUN
ispiv-118	183	31	.	.	PUNCT
ispiv-118	184	1	experiments	experiment	NOUN
ispiv-118	184	2	in	in	ADP
ispiv-118	184	3	fluids	fluid	NOUN
ispiv-118	184	4	40:621–642	40:621–642	PROPN
ispiv-118	184	5	pardowitz	pardowitz	PROPN
ispiv-118	184	6	b	b	PROPN
ispiv-118	184	7	,	,	PUNCT
ispiv-118	184	8	peter	peter	PROPN
ispiv-118	184	9	j	j	PROPN
ispiv-118	184	10	,	,	PUNCT
ispiv-118	184	11	tapken	tapken	PROPN
ispiv-118	184	12	u	u	PROPN
ispiv-118	184	13	,	,	PUNCT
ispiv-118	184	14	thamsen	thamsen	VERB
ispiv-118	184	15	pu	pu	PROPN
ispiv-118	184	16	,	,	PUNCT
ispiv-118	184	17	and	and	CCONJ
ispiv-118	184	18	enghardt	enghardt	ADJ
ispiv-118	184	19	l	l	PROPN
ispiv-118	184	20	(	(	PUNCT
ispiv-118	184	21	2015	2015	NUM
ispiv-118	184	22	)	)	PUNCT
ispiv-118	184	23	visualization	visualization	NOUN
ispiv-118	184	24	of	of	ADP
ispiv-118	184	25	secondary	secondary	ADJ
ispiv-118	184	26	flow	flow	NOUN
ispiv-118	184	27	structures	structure	NOUN
ispiv-118	184	28	caused	cause	VERB
ispiv-118	184	29	by	by	ADP
ispiv-118	184	30	rotating	rotate	VERB
ispiv-118	184	31	instability	instability	NOUN
ispiv-118	184	32	:	:	PUNCT
ispiv-118	184	33	synchronized	synchronize	VERB
ispiv-118	184	34	stereo	stereo	ADJ
ispiv-118	184	35	high	high	ADJ
ispiv-118	184	36	-	-	PUNCT
ispiv-118	184	37	speed	speed	NOUN
ispiv-118	184	38	piv	piv	NOUN
ispiv-118	184	39	and	and	CCONJ
ispiv-118	184	40	unsteady	unsteady	ADJ
ispiv-118	184	41	pressure	pressure	NOUN
ispiv-118	184	42	measurements	measurement	NOUN
ispiv-118	184	43	.	.	PUNCT
ispiv-118	185	1	in	in	ADP
ispiv-118	185	2	45th	45th	ADJ
ispiv-118	185	3	aiaa	aiaa	ADJ
ispiv-118	185	4	fluid	fluid	NOUN
ispiv-118	185	5	dynamics	dynamic	NOUN
ispiv-118	185	6	conference	conference	NOUN
ispiv-118	185	7	.	.	PUNCT
ispiv-118	186	1	american	american	PROPN
ispiv-118	186	2	institute	institute	PROPN
ispiv-118	186	3	of	of	ADP
ispiv-118	186	4	aeronautics	aeronautics	PROPN
ispiv-118	186	5	and	and	CCONJ
ispiv-118	186	6	astronautics	astronautic	NOUN
ispiv-118	186	7	,	,	PUNCT
ispiv-118	186	8	dallas	dallas	PROPN
ispiv-118	186	9	,	,	PUNCT
ispiv-118	186	10	tx	tx	PROPN
ispiv-118	186	11	pardowitz	pardowitz	PROPN
ispiv-118	186	12	b	b	PROPN
ispiv-118	186	13	,	,	PUNCT
ispiv-118	186	14	tapken	tapken	PROPN
ispiv-118	186	15	u	u	NOUN
ispiv-118	186	16	,	,	PUNCT
ispiv-118	186	17	sorge	sorge	NOUN
ispiv-118	186	18	r	r	NOUN
ispiv-118	186	19	,	,	PUNCT
ispiv-118	186	20	thamsen	thamsen	VERB
ispiv-118	186	21	pu	pu	PROPN
ispiv-118	186	22	,	,	PUNCT
ispiv-118	186	23	and	and	CCONJ
ispiv-118	186	24	enghardt	enghardt	ADJ
ispiv-118	186	25	l	l	PROPN
ispiv-118	186	26	(	(	PUNCT
ispiv-118	186	27	2014	2014	NUM
ispiv-118	186	28	)	)	PUNCT
ispiv-118	186	29	rotating	rotate	VERB
ispiv-118	186	30	instability	instability	NOUN
ispiv-118	186	31	in	in	ADP
ispiv-118	186	32	an	an	DET
ispiv-118	186	33	annular	annular	ADJ
ispiv-118	186	34	cascade	cascade	NOUN
ispiv-118	186	35	:	:	PUNCT
ispiv-118	186	36	detailed	detailed	ADJ
ispiv-118	186	37	analysis	analysis	NOUN
ispiv-118	186	38	of	of	ADP
ispiv-118	186	39	the	the	DET
ispiv-118	186	40	instationary	instationary	ADJ
ispiv-118	186	41	flow	flow	NOUN
ispiv-118	186	42	phenomena	phenomena	PROPN
ispiv-118	186	43	.	.	PUNCT
ispiv-118	187	1	journal	journal	PROPN
ispiv-118	187	2	of	of	ADP
ispiv-118	187	3	turbomachinery	turbomachinery	NOUN
ispiv-118	187	4	136:061017	136:061017	NUM
ispiv-118	187	5	rosemeier	rosemeier	NOUN
ispiv-118	187	6	j	j	PROPN
ispiv-118	187	7	(	(	PUNCT
ispiv-118	187	8	2017	2017	NUM
ispiv-118	187	9	)	)	PUNCT
ispiv-118	187	10	numerische	numerische	NOUN
ispiv-118	187	11	analyse	analyse	PROPN
ispiv-118	187	12	eines	eine	VERB
ispiv-118	187	13	radialverdichters	radialverdichter	NOUN
ispiv-118	187	14	mit	mit	PROPN
ispiv-118	187	15	spiralgehäuse	spiralgehäuse	PROPN
ispiv-118	187	16	und	und	PROPN
ispiv-118	187	17	unbeschaufeltem	unbeschaufeltem	NOUN
ispiv-118	187	18	diffusor	diffusor	NOUN
ispiv-118	187	19	.	.	PUNCT
ispiv-118	188	1	master	master	PROPN
ispiv-118	188	2	’s	’s	PART
ispiv-118	188	3	thesis	thesis	NOUN
ispiv-118	188	4	.	.	PUNCT
ispiv-118	189	1	ruhr	ruhr	PROPN
ispiv-118	189	2	universität	universität	PROPN
ispiv-118	189	3	bochum	bochum	PROPN
ispiv-118	189	4	sorokes	soroke	VERB
ispiv-118	189	5	jm	jm	PROPN
ispiv-118	189	6	,	,	PUNCT
ispiv-118	189	7	marshall	marshall	PROPN
ispiv-118	189	8	df	df	PROPN
ispiv-118	189	9	,	,	PUNCT
ispiv-118	189	10	and	and	CCONJ
ispiv-118	189	11	kuzdzal	kuzdzal	PROPN
ispiv-118	189	12	mj	mj	PROPN
ispiv-118	189	13	(	(	PUNCT
ispiv-118	189	14	2018	2018	NUM
ispiv-118	189	15	)	)	PUNCT
ispiv-118	189	16	a	a	DET
ispiv-118	189	17	review	review	NOUN
ispiv-118	189	18	of	of	ADP
ispiv-118	189	19	aerodynamically	aerodynamically	ADV
ispiv-118	189	20	induced	induced	ADJ
ispiv-118	189	21	forces	force	NOUN
ispiv-118	189	22	acting	act	VERB
ispiv-118	189	23	on	on	ADP
ispiv-118	189	24	centrifugal	centrifugal	ADJ
ispiv-118	189	25	compressors	compressor	NOUN
ispiv-118	189	26	and	and	CCONJ
ispiv-118	189	27	resulting	result	VERB
ispiv-118	189	28	vibration	vibration	NOUN
ispiv-118	189	29	characteristics	characteristic	NOUN
ispiv-118	189	30	of	of	ADP
ispiv-118	189	31	rotors	rotor	NOUN
ispiv-118	189	32	.	.	PUNCT
ispiv-118	190	1	in	in	ADP
ispiv-118	190	2	47th	47th	ADJ
ispiv-118	190	3	turbomachinery	turbomachinery	NOUN
ispiv-118	190	4	and	and	CCONJ
ispiv-118	190	5	34th	34th	ADJ
ispiv-118	190	6	pump	pump	NOUN
ispiv-118	190	7	symposia	symposia	NOUN
ispiv-118	190	8	.	.	PUNCT
ispiv-118	191	1	houston	houston	PROPN
ispiv-118	191	2	,	,	PUNCT
ispiv-118	191	3	texas	texas	PROPN
ispiv-118	191	4	voges	voge	VERB
ispiv-118	191	5	m	m	PROPN
ispiv-118	191	6	,	,	PUNCT
ispiv-118	191	7	klinner	klinner	PROPN
ispiv-118	191	8	j	j	PROPN
ispiv-118	191	9	,	,	PUNCT
ispiv-118	191	10	willert	willert	NOUN
ispiv-118	191	11	c	c	PROPN
ispiv-118	191	12	,	,	PUNCT
ispiv-118	191	13	bassetti	bassetti	VERB
ispiv-118	191	14	a	a	PRON
ispiv-118	191	15	,	,	PUNCT
ispiv-118	191	16	reutter	reutter	NOUN
ispiv-118	191	17	o	o	NOUN
ispiv-118	191	18	,	,	PUNCT
ispiv-118	191	19	and	and	CCONJ
ispiv-118	191	20	van	van	PROPN
ispiv-118	191	21	rooij	rooij	NOUN
ispiv-118	191	22	m	m	PROPN
ispiv-118	191	23	(	(	PUNCT
ispiv-118	191	24	2021	2021	NUM
ispiv-118	191	25	)	)	PUNCT
ispiv-118	191	26	the	the	DET
ispiv-118	191	27	challenge	challenge	NOUN
ispiv-118	191	28	of	of	ADP
ispiv-118	191	29	time	time	NOUN
ispiv-118	191	30	-	-	PUNCT
ispiv-118	191	31	resolved	resolve	VERB
ispiv-118	191	32	flow	flow	NOUN
ispiv-118	191	33	investigation	investigation	NOUN
ispiv-118	191	34	of	of	ADP
ispiv-118	191	35	a	a	DET
ispiv-118	191	36	one	one	NUM
ispiv-118	191	37	-	-	PUNCT
ispiv-118	191	38	stage	stage	NOUN
ispiv-118	191	39	centrifugal	centrifugal	ADJ
ispiv-118	191	40	compressor	compressor	NOUN
ispiv-118	191	41	with	with	ADP
ispiv-118	191	42	a	a	DET
ispiv-118	191	43	non	non	ADJ
ispiv-118	191	44	-	-	ADJ
ispiv-118	191	45	symmetric	symmetric	ADJ
ispiv-118	191	46	volute	volute	NOUN
ispiv-118	191	47	.	.	PUNCT
ispiv-118	192	1	in	in	ADP
ispiv-118	192	2	14th	14th	ADJ
ispiv-118	192	3	european	european	PROPN
ispiv-118	192	4	turbomachinery	turbomachinery	NOUN
ispiv-118	192	5	conference	conference	NOUN
ispiv-118	192	6	.	.	PUNCT
ispiv-118	193	1	gdansk	gdansk	PROPN
ispiv-118	193	2	,	,	PUNCT
ispiv-118	193	3	poland	poland	PROPN
ispiv-118	193	4	voges	voge	VERB
ispiv-118	193	5	m	m	PRON
ispiv-118	193	6	,	,	PUNCT
ispiv-118	193	7	willert	willert	NOUN
ispiv-118	193	8	c	c	NOUN
ispiv-118	193	9	,	,	PUNCT
ispiv-118	193	10	mönig	mönig	PROPN
ispiv-118	193	11	r	r	NOUN
ispiv-118	193	12	,	,	PUNCT
ispiv-118	193	13	and	and	CCONJ
ispiv-118	193	14	schiffer	schiffer	PROPN
ispiv-118	193	15	hp	hp	PROPN
ispiv-118	193	16	(	(	PUNCT
ispiv-118	193	17	2013	2013	NUM
ispiv-118	193	18	)	)	PUNCT
ispiv-118	193	19	the	the	DET
ispiv-118	193	20	effect	effect	NOUN
ispiv-118	193	21	of	of	ADP
ispiv-118	193	22	a	a	DET
ispiv-118	193	23	bend	bend	ADJ
ispiv-118	193	24	-	-	PUNCT
ispiv-118	193	25	slot	slot	NOUN
ispiv-118	193	26	casing	casing	NOUN
ispiv-118	193	27	treatment	treatment	NOUN
ispiv-118	193	28	on	on	ADP
ispiv-118	193	29	the	the	DET
ispiv-118	193	30	blade	blade	NOUN
ispiv-118	193	31	tip	tip	NOUN
ispiv-118	193	32	flow	flow	NOUN
ispiv-118	193	33	field	field	NOUN
ispiv-118	193	34	of	of	ADP
ispiv-118	193	35	a	a	DET
ispiv-118	193	36	transonic	transonic	ADJ
ispiv-118	193	37	compressor	compressor	NOUN
ispiv-118	193	38	rotor	rotor	NOUN
ispiv-118	193	39	.	.	PUNCT
ispiv-118	194	1	in	in	ADP
ispiv-118	194	2	proceedings	proceeding	NOUN
ispiv-118	194	3	of	of	ADP
ispiv-118	194	4	the	the	DET
ispiv-118	194	5	asme	asme	PROPN
ispiv-118	194	6	turbo	turbo	PROPN
ispiv-118	194	7	expo	expo	PROPN
ispiv-118	194	8	,	,	PUNCT
ispiv-118	194	9	san	san	PROPN
ispiv-118	194	10	antonio	antonio	PROPN
ispiv-118	194	11	,	,	PUNCT
ispiv-118	194	12	texas	texas	PROPN
ispiv-118	194	13	,	,	PUNCT
ispiv-118	194	14	usa	usa	PROPN
ispiv-118	194	15	welch	welch	PROPN
ispiv-118	194	16	p	p	PROPN
ispiv-118	194	17	(	(	PUNCT
ispiv-118	194	18	1967	1967	NUM
ispiv-118	194	19	)	)	PUNCT
ispiv-118	194	20	the	the	DET
ispiv-118	194	21	use	use	NOUN
ispiv-118	194	22	of	of	ADP
ispiv-118	194	23	fast	fast	ADJ
ispiv-118	194	24	fourier	fourier	NOUN
ispiv-118	194	25	transform	transform	NOUN
ispiv-118	194	26	for	for	ADP
ispiv-118	194	27	the	the	DET
ispiv-118	194	28	estimation	estimation	NOUN
ispiv-118	194	29	of	of	ADP
ispiv-118	194	30	power	power	NOUN
ispiv-118	194	31	spectra	spectra	PROPN
ispiv-118	194	32	:	:	PUNCT
ispiv-118	194	33	a	a	DET
ispiv-118	194	34	method	method	NOUN
ispiv-118	194	35	based	base	VERB
ispiv-118	194	36	on	on	ADP
ispiv-118	194	37	time	time	NOUN
ispiv-118	194	38	averaging	average	VERB
ispiv-118	194	39	over	over	ADP
ispiv-118	194	40	short	short	ADJ
ispiv-118	194	41	,	,	PUNCT
ispiv-118	194	42	modified	modified	ADJ
ispiv-118	194	43	periodograms	periodogram	NOUN
ispiv-118	194	44	.	.	PUNCT
ispiv-118	195	1	ieee	ieee	NOUN
ispiv-118	195	2	transactions	transaction	NOUN
ispiv-118	195	3	on	on	ADP
ispiv-118	195	4	audio	audio	NOUN
ispiv-118	195	5	and	and	CCONJ
ispiv-118	195	6	electroacoustics	electroacoustic	NOUN
ispiv-118	195	7	15:70–73	15:70–73	NUM
ispiv-118	195	8	wernet	wernet	NOUN
ispiv-118	195	9	mp	mp	NOUN
ispiv-118	195	10	(	(	PUNCT
ispiv-118	195	11	2000	2000	NUM
ispiv-118	195	12	)	)	PUNCT
ispiv-118	195	13	a	a	DET
ispiv-118	195	14	flow	flow	NOUN
ispiv-118	195	15	field	field	NOUN
ispiv-118	195	16	investigation	investigation	NOUN
ispiv-118	195	17	in	in	ADP
ispiv-118	195	18	the	the	DET
ispiv-118	195	19	diffuser	diffuser	NOUN
ispiv-118	195	20	of	of	ADP
ispiv-118	195	21	a	a	DET
ispiv-118	195	22	high	high	ADJ
ispiv-118	195	23	-	-	PUNCT
ispiv-118	195	24	speed	speed	NOUN
ispiv-118	195	25	centrifugal	centrifugal	ADJ
ispiv-118	195	26	compressor	compressor	NOUN
ispiv-118	195	27	using	use	VERB
ispiv-118	195	28	digital	digital	ADJ
ispiv-118	195	29	particle	particle	NOUN
ispiv-118	195	30	imaging	imaging	NOUN
ispiv-118	195	31	velocimetry	velocimetry	NOUN
ispiv-118	195	32	.	.	PUNCT
ispiv-118	196	1	measurement	measurement	NOUN
ispiv-118	196	2	science	science	NOUN
ispiv-118	196	3	and	and	CCONJ
ispiv-118	196	4	technology	technology	NOUN
ispiv-118	196	5	11:1007–1022	11:1007–1022	PROPN
ispiv-118	196	6	willert	willert	PROPN
ispiv-118	196	7	ce	ce	PROPN
ispiv-118	196	8	(	(	PUNCT
ispiv-118	196	9	2015	2015	NUM
ispiv-118	196	10	)	)	PUNCT
ispiv-118	196	11	high	high	ADJ
ispiv-118	196	12	-	-	PUNCT
ispiv-118	196	13	speed	speed	NOUN
ispiv-118	196	14	particle	particle	NOUN
ispiv-118	196	15	image	image	NOUN
ispiv-118	196	16	velocimetry	velocimetry	NOUN
ispiv-118	196	17	for	for	ADP
ispiv-118	196	18	the	the	DET
ispiv-118	196	19	efficient	efficient	ADJ
ispiv-118	196	20	measurement	measurement	NOUN
ispiv-118	196	21	of	of	ADP
ispiv-118	196	22	turbulence	turbulence	NOUN
ispiv-118	196	23	statistics	statistic	NOUN
ispiv-118	196	24	.	.	PUNCT
ispiv-118	197	1	experiments	experiment	NOUN
ispiv-118	197	2	in	in	ADP
ispiv-118	197	3	fluids	fluid	NOUN
ispiv-118	197	4	56:17	56:17	NUM
ispiv-118	197	5	introduction	introduction	NOUN
ispiv-118	197	6	description	description	NOUN
ispiv-118	197	7	of	of	ADP
ispiv-118	197	8	test	test	NOUN
ispiv-118	197	9	rig	rig	NOUN
ispiv-118	197	10	and	and	CCONJ
ispiv-118	197	11	centrifugal	centrifugal	ADJ
ispiv-118	197	12	compressor	compressor	NOUN
ispiv-118	197	13	unsteady	unsteady	ADJ
ispiv-118	197	14	pressure	pressure	NOUN
ispiv-118	197	15	measurements	measurement	NOUN
ispiv-118	197	16	and	and	CCONJ
ispiv-118	197	17	transient	transient	ADJ
ispiv-118	197	18	recording	recording	NOUN
ispiv-118	197	19	of	of	ADP
ispiv-118	197	20	signals	signal	NOUN
ispiv-118	197	21	tr	tr	VERB
ispiv-118	197	22	-	-	ADJ
ispiv-118	197	23	piv	piv	NOUN
ispiv-118	197	24	instrumentation	instrumentation	NOUN
ispiv-118	197	25	and	and	CCONJ
ispiv-118	197	26	image	image	NOUN
ispiv-118	197	27	evaluation	evaluation	NOUN
ispiv-118	197	28	results	result	VERB
ispiv-118	197	29	time	time	NOUN
ispiv-118	197	30	-	-	PUNCT
ispiv-118	197	31	resovled	resovle	VERB
ispiv-118	197	32	velocity	velocity	NOUN
ispiv-118	197	33	records	record	VERB
ispiv-118	197	34	spectral	spectral	ADJ
ispiv-118	197	35	analysis	analysis	NOUN
ispiv-118	197	36	of	of	ADP
ispiv-118	197	37	the	the	DET
ispiv-118	197	38	inlet	inlet	NOUN
ispiv-118	197	39	flow	flow	NOUN
ispiv-118	197	40	velocity	velocity	NOUN
ispiv-118	197	41	-	-	PUNCT
ispiv-118	197	42	pressure	pressure	NOUN
ispiv-118	197	43	correlations	correlation	NOUN
ispiv-118	197	44	and	and	CCONJ
ispiv-118	197	45	verification	verification	NOUN
ispiv-118	197	46	of	of	ADP
ispiv-118	197	47	phase	phase	NOUN
ispiv-118	197	48	coherence	coherence	NOUN
ispiv-118	197	49	conclusions	conclusion	NOUN