Class information for:
Level 1: BACKGROUND ORIENTED SCHLIEREN//INFORMAT PHYS ENGN//MOIRE DEFLECTOMETRY

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
14433 770 18.4 44%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
10 4 OPTICS//PHYSICS, PARTICLES & FIELDS//PHYSICS, MULTIDISCIPLINARY 1131262
217 3       OPTICS//APPLIED OPTICS//OPTICAL ENGINEERING 50829
2616 2             TALBOT EFFECT//BACKGROUND ORIENTED SCHLIEREN//MOIRE DEFLECTOMETRY 3564
14433 1                   BACKGROUND ORIENTED SCHLIEREN//INFORMAT PHYS ENGN//MOIRE DEFLECTOMETRY 770

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 BACKGROUND ORIENTED SCHLIEREN authKW 524841 2% 88% 15
2 INFORMAT PHYS ENGN address 418582 4% 33% 32
3 MOIRE DEFLECTOMETRY authKW 349136 2% 46% 19
4 BACKGROUND ORIENTED SCHLIEREN BOS authKW 165227 1% 83% 5
5 DENSITY SENSITIVE FLOW VISUALIZATION TECHNIQUES authKW 118965 0% 100% 3
6 DIGITAL SPECKLE TOMOGRAPHY authKW 118965 0% 100% 3
7 MOIRE AND EMISSION TOMOGRAPHY authKW 118965 0% 100% 3
8 RECONSTRUCTIVE ACCURACY authKW 118965 0% 100% 3
9 GAS DYNAM address 116618 1% 29% 10
10 OPTICAL COMPUTERIZED TOMOGRAPHY authKW 105744 1% 67% 4

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Optics 10967 49% 0% 381
2 Engineering, Mechanical 2775 20% 0% 153
3 Mechanics 1572 16% 0% 126
4 Thermodynamics 1087 10% 0% 78
5 Engineering, Aerospace 594 4% 0% 34
6 Engineering, General 364 6% 0% 44
7 Instruments & Instrumentation 209 6% 0% 46
8 Physics, Fluids & Plasmas 85 3% 0% 24
9 Spectroscopy 55 3% 0% 23
10 Imaging Science & Photographic Technology 47 1% 0% 10

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 INFORMAT PHYS ENGN 418582 4% 33% 32
2 GAS DYNAM 116618 1% 29% 10
3 DELHI RUMENT DESIGN DEV 79310 0% 100% 2
4 PENN STATE GAS DYNAM 79310 0% 100% 2
5 TEST CONTROL ENGN 66085 1% 33% 5
6 UP EA 3269 59479 0% 50% 3
7 LASER PLICAT HOLOG 47220 1% 13% 9
8 CHAIR FLUID MACHINERY 39655 0% 100% 1
9 CIENCIAS FISICOMATEMAT POS O FIS LICADA 39655 0% 100% 1
10 CNRSUPDUMR 7636 39655 0% 100% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 EXPERIMENTS IN FLUIDS 40085 9% 1% 69
2 APPLIED OPTICS 21965 18% 0% 139
3 OPTICS AND LASERS IN ENGINEERING 18484 5% 1% 40
4 SHOCK WAVES 9519 2% 2% 16
5 OPTICAL ENGINEERING 6552 6% 0% 48
6 JOURNAL OF VISUALIZATION 5480 1% 1% 10
7 MEASUREMENT SCIENCE AND TECHNOLOGY 3387 4% 0% 28
8 EXPERIMENTAL THERMAL AND FLUID SCIENCE 2832 2% 0% 16
9 OPTICS COMMUNICATIONS 1615 4% 0% 33
10 EXPERIMENTAL HEAT TRANSFER 1488 1% 1% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 BACKGROUND ORIENTED SCHLIEREN 524841 2% 88% 15 Search BACKGROUND+ORIENTED+SCHLIEREN Search BACKGROUND+ORIENTED+SCHLIEREN
2 MOIRE DEFLECTOMETRY 349136 2% 46% 19 Search MOIRE+DEFLECTOMETRY Search MOIRE+DEFLECTOMETRY
3 BACKGROUND ORIENTED SCHLIEREN BOS 165227 1% 83% 5 Search BACKGROUND+ORIENTED+SCHLIEREN+BOS Search BACKGROUND+ORIENTED+SCHLIEREN+BOS
4 DENSITY SENSITIVE FLOW VISUALIZATION TECHNIQUES 118965 0% 100% 3 Search DENSITY+SENSITIVE+FLOW+VISUALIZATION+TECHNIQUES Search DENSITY+SENSITIVE+FLOW+VISUALIZATION+TECHNIQUES
5 DIGITAL SPECKLE TOMOGRAPHY 118965 0% 100% 3 Search DIGITAL+SPECKLE+TOMOGRAPHY Search DIGITAL+SPECKLE+TOMOGRAPHY
6 MOIRE AND EMISSION TOMOGRAPHY 118965 0% 100% 3 Search MOIRE+AND+EMISSION+TOMOGRAPHY Search MOIRE+AND+EMISSION+TOMOGRAPHY
7 RECONSTRUCTIVE ACCURACY 118965 0% 100% 3 Search RECONSTRUCTIVE+ACCURACY Search RECONSTRUCTIVE+ACCURACY
8 OPTICAL COMPUTERIZED TOMOGRAPHY 105744 1% 67% 4 Search OPTICAL+COMPUTERIZED+TOMOGRAPHY Search OPTICAL+COMPUTERIZED+TOMOGRAPHY
9 SPECKLE PHOTOGRAPHY 87013 2% 17% 13 Search SPECKLE+PHOTOGRAPHY Search SPECKLE+PHOTOGRAPHY
10 SCHLIEREN 80112 2% 12% 17 Search SCHLIEREN Search SCHLIEREN

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 RAFFEL, M , (2015) BACKGROUND-ORIENTED SCHLIEREN (BOS) TECHNIQUES.EXPERIMENTS IN FLUIDS. VOL. 56. ISSUE 3. P. - 41 87% 11
2 HARGATHER, MJ , SETTLES, GS , (2012) A COMPARISON OF THREE QUANTITATIVE SCHLIEREN TECHNIQUES.OPTICS AND LASERS IN ENGINEERING. VOL. 50. ISSUE 1. P. 8 -17 22 88% 27
3 SONG, Y , CHEN, YY , HE, AZ , ZHA, ZM , (2009) THEORETICAL ANALYSIS FOR MOIRE DEFLECTOMETRY FROM DIFFRACTION THEORY.JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION. VOL. 26. ISSUE 4. P. 882-889 22 92% 11
4 LV, W , ZHOU, HC , ZHU, JR , (2011) IMPLEMENTATION OF TRIDIRECTIONAL LARGE LATERAL SHEARING DISPLACEMENT INTERFEROMETRY IN TEMPERATURE MEASUREMENT OF A DIFFUSED ETHYLENE FLAME.APPLIED OPTICS. VOL. 50. ISSUE 21. P. 3924 -3936 21 84% 9
5 CHEN, YY , SONG, Y , LI, ZH , HE, AZ , (2011) COMPARISON OF FRINGE DISPLACEMENT IN MOIRE DEFLECTION TOMOGRAPHY DIAGNOSIS BETWEEN FLAME AND ARC PLASMA.JAPANESE JOURNAL OF APPLIED PHYSICS. VOL. 50. ISSUE 1. P. - 18 95% 1
6 CHEN, YY , ZHENG, GG , LIU, YZ , GU, F , (2014) INTRODUCTION OF EQUILIBRIUM-CONSTANT METHOD INTO FLAME'S TEMPERATURE RECONSTRUCTION FROM THE MEASUREMENT OF REFRACTIVE INDEX.OPTIK. VOL. 125. ISSUE 15. P. 4172 -4176 14 100% 0
7 MIER, FA , HARGATHER, MJ , (2016) COLOR GRADIENT BACKGROUND-ORIENTED SCHLIEREN IMAGING.EXPERIMENTS IN FLUIDS. VOL. 57. ISSUE 6. P. - 13 100% 0
8 GUO, ZY , SONG, Y , WANG, J , LI, ZH , HE, AZ , (2014) TWO-STEP SPATIAL PHASE-SHIFTING LATERAL SHEARING INTERFEROMETRY BY TRIPLE GRATINGS.OPTICS COMMUNICATIONS. VOL. 323. ISSUE . P. 110-118 19 70% 0
9 SONG, Y , WANG, J , JIN, Y , GUO, ZY , JI, YJ , HE, AZ , LI, ZH , (2016) IMPLEMENTATION OF MULTIDIRECTIONAL MOIRE COMPUTERIZED TOMOGRAPHY: MULTIDIRECTIONAL AFFINE CALIBRATION.JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION. VOL. 33. ISSUE 12. P. 2385 -2395 21 58% 0
10 CHEN, YY , SONG, Y , LI, ZH , HE, AZ , (2011) INFLUENCE OF PRESSURE DISTRIBUTION ON FLOW FIELD TEMPERATURE RECONSTRUCTION.APPLIED OPTICS. VOL. 50. ISSUE 15. P. 2145 -2151 17 77% 3

Classes with closest relation at Level 1


Rank Class id link
1 36896 ETUD SYST ENVIRONNEMENT THERM HOMME//FCG//HBEREICHS BIOL UND CHEM
2 21280 COLLIMATION TESTING//FOCAL LENGTH MEASUREMENT//BEIJING PRECIS OPTOELECT MEASUREMENT
3 31416 FREE PISTON DRIVER//TUNED OPERATION//IMPULSE FACILITY
4 23675 ABEL INVERSION//ALMOST BERNSTEIN OPERATIONAL MATRIX OF INTEGRATION//ARC FUSION SPLICED FIBERS
5 31809 CHAIR ACOUST MULTIMEDIA//ULTRASOUND TRANSMISSION TOMOGRAPHY//3D COEFFICIENT INVERSE PROBLEMS
6 15087 INVERSE RADIATION PROBLEM//FLAME MONITORING//INVERSE RADIATION ANALYSIS
7 37206 ANGULAR DISPERSION OF DIFFRACTIVE AZIMUTHAL//ANGULAR DISPERSION OF DIFFRACTIVE POLAR ANGLE//ANIONIC COORDINATION POLYHEDRA
8 12874 TALBOT EFFECT//PL OPT COMPLUTENSE GRP//SELF IMAGING
9 23288 HOLOGRAPHIC LASER INTERFEROMETRY//COMPLEX FLUIDS MEMBRANE//ION PENETRABLE PARTICLES
10 32383 ACOUSTIC SIGNAL FROM NEUTRINO BEAM//FORECAST OF EARTHQUAKE//QGSJET

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