Class information for:
Level 1: CAVITY FLOW//FLOW ACOUSTIC COUPLING//CAVITY OSCILLATIONS

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
22 4 AUTOMATION & CONTROL SYSTEMS//ENGINEERING, CIVIL//ACOUSTICS 457813
514 3       ACOUSTICS//APPLIED ACOUSTICS//JOURNAL OF SOUND AND VIBRATION 21584
2639 2             COMPUTATIONAL AEROACOUSTICS//JOURNAL OF SOUND AND VIBRATION//ACOUSTICS 3736
12578 1                   CAVITY FLOW//FLOW ACOUSTIC COUPLING//CAVITY OSCILLATIONS 926

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CAVITY FLOW authKW 219458 3% 21% 31
2 FLOW ACOUSTIC COUPLING authKW 208456 1% 88% 7
3 CAVITY OSCILLATIONS authKW 136136 0% 100% 4
4 RAYLEIGH CONDUCTIVITY authKW 136136 0% 100% 4
5 SUNROOF BUFFETING NOISE authKW 136136 0% 100% 4
6 UNITE PROPRE RECH 3251 address 108907 0% 80% 4
7 POWER SYST PLANT ENGN address 102102 0% 100% 3
8 SIDE BRANCH RESONATORS authKW 102102 0% 100% 3
9 SUPERSONIC CAVITY authKW 102102 0% 100% 3
10 GRAZING FLOW authKW 90754 0% 67% 4

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Aerospace 22281 24% 0% 219
2 Acoustics 22008 29% 0% 270
3 Mechanics 16463 46% 0% 428
4 Engineering, Mechanical 12025 37% 0% 342
5 Physics, Fluids & Plasmas 3521 15% 0% 143
6 Audiology & Speech-Language Pathology 1846 6% 0% 55
7 Thermodynamics 116 3% 0% 32
8 Engineering, General 42 2% 0% 20
9 Engineering, Civil 10 2% 0% 15
10 Computer Science, Interdisciplinary Applications 9 2% 0% 14

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UNITE PROPRE RECH 3251 108907 0% 80% 4
2 POWER SYST PLANT ENGN 102102 0% 100% 3
3 PACKARD 354 86135 1% 28% 9
4 WE ONS SYST SECTOR 68068 0% 100% 2
5 JAMIE L WHITTEN PHYS ACOUST 43754 0% 43% 3
6 JAMIE WHITTEN PHYS ACOUST 38284 0% 38% 3
7 91780 34034 0% 100% 1
8 AEROSP ACOUST TECHNOL 34034 0% 100% 1
9 AEROSP ENGN MECH MAT AEROSP ENGN 34034 0% 100% 1
10 AT TA 34034 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF SOUND AND VIBRATION 39205 14% 1% 134
2 JOURNAL OF FLUIDS AND STRUCTURES 31832 5% 2% 47
3 AIAA JOURNAL 26699 10% 1% 96
4 JOURNAL OF AIRCRAFT 13084 5% 1% 48
5 AERONAUTICAL JOURNAL 10502 2% 1% 22
6 EXPERIMENTS IN FLUIDS 10178 4% 1% 38
7 JOURNAL OF FLUID MECHANICS 6720 6% 0% 56
8 INTERNATIONAL JOURNAL OF AEROACOUSTICS 5985 1% 3% 7
9 JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 4257 6% 0% 55
10 JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME 4159 2% 1% 23

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CAVITY FLOW 219458 3% 21% 31 Search CAVITY+FLOW Search CAVITY+FLOW
2 FLOW ACOUSTIC COUPLING 208456 1% 88% 7 Search FLOW+ACOUSTIC+COUPLING Search FLOW+ACOUSTIC+COUPLING
3 CAVITY OSCILLATIONS 136136 0% 100% 4 Search CAVITY+OSCILLATIONS Search CAVITY+OSCILLATIONS
4 RAYLEIGH CONDUCTIVITY 136136 0% 100% 4 Search RAYLEIGH+CONDUCTIVITY Search RAYLEIGH+CONDUCTIVITY
5 SUNROOF BUFFETING NOISE 136136 0% 100% 4 Search SUNROOF+BUFFETING+NOISE Search SUNROOF+BUFFETING+NOISE
6 SIDE BRANCH RESONATORS 102102 0% 100% 3 Search SIDE+BRANCH+RESONATORS Search SIDE+BRANCH+RESONATORS
7 SUPERSONIC CAVITY 102102 0% 100% 3 Search SUPERSONIC+CAVITY Search SUPERSONIC+CAVITY
8 GRAZING FLOW 90754 0% 67% 4 Search GRAZING+FLOW Search GRAZING+FLOW
9 SUPERSONIC CAVITY FLOW 76575 0% 75% 3 Search SUPERSONIC+CAVITY+FLOW Search SUPERSONIC+CAVITY+FLOW
10 DIAMETRAL MODES 68068 0% 100% 2 Search DIAMETRAL+MODES Search DIAMETRAL+MODES

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 8266 MUFFLER//SPACE CONSTRAINTS//IL TECH ACOUST
2 9929 COMPUTATIONAL AEROACOUSTICS//AEROACOUSTICS//ACOUSTIC LINER
3 33940 TURBULENT PLANE JET//SCI TECHNOL TRANSIENT PHYS//ELECTROMAGNETIC FLOW CONTROL
4 13247 COMPUTAT ACOUST MODELING//ACTA ACUSTICA UNITED WITH ACUSTICA//VIOLIN
5 20734 MEASUREMENT INTEGRATED SIMULATION//GLOBAL MODES//INSTABILITY CONTROL
6 16321 WIND TURBINE NOISE//AIRFRAME NOISE//TRAILING EDGE NOISE
7 2265 JET NOISE//INTERNATIONAL JOURNAL OF AEROACOUSTICS//AIAA JOURNAL
8 11296 MIXING LAYER//COMPRESSIBLE MIXING LAYER//AMES FLUID MECH
9 17813 EXPANDING OR CONTRACTING WALLS//SOLID ROCKET MOTOR//JOURNAL OF PROPULSION AND POWER
10 2637 COMBUSTION INSTABILITY//THERMOACOUSTIC INSTABILITY//FLAME TRANSFER FUNCTION

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