Class information for:
Level 1: EXPERIMENTS IN FLUIDS//PIV//PARTICLE IMAGE VELOCIMETRY

Basic class information
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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
70 3       ENGINEERING, AEROSPACE//AIAA JOURNAL//MECHANICS 87936
57 2             JOURNAL OF FLUID MECHANICS//MECHANICS//PHYSICS, FLUIDS & PLASMAS 29597
6725 1                   EXPERIMENTS IN FLUIDS//PIV//PARTICLE IMAGE VELOCIMETRY 1476

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXPERIMENTS IN FLUIDS journal 1077429 33% 10% 492
2 PIV authKW 229465 8% 9% 121
3 PARTICLE IMAGE VELOCIMETRY authKW 225521 8% 9% 118
4 TOMOGRAPHIC PIV authKW 213492 1% 50% 20
5 MEASUREMENT SCIENCE AND TECHNOLOGY journal 154343 18% 3% 260
6 DEPTH OF CORRELATION authKW 149458 0% 100% 7
7 PARTICLE TRACKING VELOCIMETRY authKW 148632 2% 20% 34
8 MICRO PIV authKW 148093 2% 25% 28
9 3D PTV authKW 138770 1% 50% 13
10 PTV authKW 133263 2% 20% 32

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Mechanical 28456 45% 0% 661
2 Mechanics 21706 42% 0% 622
3 Engineering, General 9427 20% 0% 289
4 Instruments & Instrumentation 7549 23% 0% 338
5 Optics 825 11% 0% 164
6 Imaging Science & Photographic Technology 599 3% 0% 45
7 Physics, Fluids & Plasmas 546 5% 0% 77
8 Thermodynamics 502 5% 0% 78
9 Engineering, Aerospace 261 2% 0% 33
10 Computer Science, Interdisciplinary Applications 108 3% 0% 44

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FLUID MECH AERODYNAM 105899 2% 18% 28
2 AEROSP ENGN AERODYNAM 64054 0% 100% 3
3 MICRO NANO SCALE FLUID HEAT TRANSPORT 64054 0% 100% 3
4 LEHRSTUHL STROMUNGSLEHRE 58114 0% 39% 7
5 AERO HYDRODYNAM 57457 2% 10% 26
6 F AERODYNAM STROMUNGSTECH 42702 0% 100% 2
7 QUANTITAT VISUALIZAT 42702 0% 100% 2
8 TURBULENCE COMPLEX FLOW 42694 0% 33% 6
9 EXPT METHODS 41054 0% 38% 5
10 AEROSP ENGN GRP 31692 0% 21% 7

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXPERIMENTS IN FLUIDS 1077429 33% 10% 492
2 MEASUREMENT SCIENCE AND TECHNOLOGY 154343 18% 3% 260
3 JOURNAL OF VISUALIZATION 34393 2% 5% 35
4 FLOW MEASUREMENT AND INSTRUMENTATION 11164 2% 2% 26
5 OPTICS AND LASERS IN ENGINEERING 7334 2% 1% 35
6 EXPERIMENTAL THERMAL AND FLUID SCIENCE 2767 1% 1% 22
7 APPLIED SCIENTIFIC RESEARCH 2243 1% 1% 8
8 JOURNAL OF HYDRODYNAMICS 2106 1% 1% 13
9 APPLIED OPTICS 1587 4% 0% 53
10 MICROFLUIDICS AND NANOFLUIDICS 1559 1% 1% 12

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PIV 229465 8% 9% 121 Search PIV Search PIV
2 PARTICLE IMAGE VELOCIMETRY 225521 8% 9% 118 Search PARTICLE+IMAGE+VELOCIMETRY Search PARTICLE+IMAGE+VELOCIMETRY
3 TOMOGRAPHIC PIV 213492 1% 50% 20 Search TOMOGRAPHIC+PIV Search TOMOGRAPHIC+PIV
4 DEPTH OF CORRELATION 149458 0% 100% 7 Search DEPTH+OF+CORRELATION Search DEPTH+OF+CORRELATION
5 PARTICLE TRACKING VELOCIMETRY 148632 2% 20% 34 Search PARTICLE+TRACKING+VELOCIMETRY Search PARTICLE+TRACKING+VELOCIMETRY
6 MICRO PIV 148093 2% 25% 28 Search MICRO+PIV Search MICRO+PIV
7 3D PTV 138770 1% 50% 13 Search 3D+PTV Search 3D+PTV
8 PTV 133263 2% 20% 32 Search PTV Search PTV
9 3D PARTICLE TRACKING VELOCIMETRY 109804 0% 86% 6 Search 3D+PARTICLE+TRACKING+VELOCIMETRY Search 3D+PARTICLE+TRACKING+VELOCIMETRY
10 FLUID FLOW VELOCITY 101131 1% 28% 17 Search FLUID+FLOW+VELOCITY Search FLUID+FLOW+VELOCITY

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.

Classes with closest relation at Level 1


rank cluster_id2 link
1 19852 TUMBLE//IN CYLINDER FLOW//CYCLE TO CYCLE VARIATIONS
2 28136 PARTICLE FIELD HOLOGRAPHY//MICROHOLOGRAPHY//FRAUNHOFER HOLOGRAPHY
3 35072 TURBULENT NON TURBULENT INTERFACE//SPATIAL VELOCITY CORRELATION//TURBULENT ENERGY TRANSPORT
4 23750 DOPPLER GLOBAL VELOCIMETRY//PLANAR DOPPLER VELOCIMETRY//ATOMIC FILTER
5 21862 THERMOCHROMIC LIQUID CRYSTALS//SURFACE SHEAR STRESS MEASUREMENT//LIQUID CRYSTAL THERMOGRAPHY
6 26766 ELECTROKINETIC LIFT//EVANESCENT WAVE SCATTERING//TOTAL INTERNAL REFLECTION MICROSCOPY TIRM
7 13744 SPECKLE PHOTOGRAPHY//ULTRASONIC SPECKLE//OPTIMO
8 20023 VORTEX RING//VORTEX RING IN WATER//AERONAUT S BIOENGN
9 16463 BLADE TIP TIMING//LASER DOPPLER VELOCIMETER//TIP TIMING
10 13644 BACKGROUND ORIENTED SCHLIEREN//INFORMAT PHYS ENGN//MOIRE DEFLECTOMETRY

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