Class information for:
Level 1: ARTIFICIAL ROUGHNESS//SOLAR AIR HEATER//RIBBED CHANNEL

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
232 3       THERMODYNAMICS//INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER//NANOFLUID 48476
970 2             HEAT EXCHANGER//THERMODYNAMICS//HEAT TRANSFER ENHANCEMENT 10950
6362 1                   ARTIFICIAL ROUGHNESS//SOLAR AIR HEATER//RIBBED CHANNEL 1521

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ARTIFICIAL ROUGHNESS authKW 590918 2% 77% 37
2 SOLAR AIR HEATER authKW 399260 4% 29% 66
3 RIBBED CHANNEL authKW 304563 1% 70% 21
4 TURBINE HEAT TRANSFER address 298533 2% 39% 37
5 TURBINE ROTOR BLADE COOLING authKW 290072 1% 100% 14
6 DIMPLE authKW 287507 3% 29% 48
7 RIB TURBULATORS authKW 279162 1% 84% 16
8 THERMAL FLUIDS address 252079 2% 36% 34
9 ROTATING CHANNEL authKW 244570 1% 54% 22
10 INTERNAL COOLING authKW 232345 2% 42% 27

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Thermodynamics 89727 62% 0% 941
2 Engineering, Mechanical 66752 67% 0% 1020
3 Mechanics 18861 39% 0% 590
4 Energy & Fuels 1940 12% 0% 188
5 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 727 3% 0% 47
6 Physics, Fluids & Plasmas 709 6% 0% 88
7 Mathematics, Interdisciplinary Applications 224 3% 0% 49
8 Engineering, Aerospace 174 2% 0% 28
9 Engineering, General 21 1% 0% 22
10 Computer Science, Interdisciplinary Applications 5 1% 0% 18

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TURBINE HEAT TRANSFER 298533 2% 39% 37
2 THERMAL FLUIDS 252079 2% 36% 34
3 CONVECT HEAT TRANSFER 162481 1% 39% 20
4 HEAT TRANSFER 128445 3% 12% 50
5 DISCIPLINE ENGN 106555 0% 86% 6
6 HIGH PERFORMANCE COMPUTAT FLUIDS THERMAL SCI EN 106555 0% 86% 6
7 ADV PROP POWER 66301 0% 80% 4
8 ABORAT INNOVAT ADV AEROENGINE CHINA 57370 0% 46% 6
9 SCI TECHNOL AERO ENGINES AEROTHERM 57370 0% 46% 6
10 ALTERNATE HYDRO ENERGY 49005 1% 12% 20

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME 220626 12% 6% 178
2 JOURNAL OF ENHANCED HEAT TRANSFER 62930 3% 7% 43
3 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER 51564 14% 1% 212
4 JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME 51499 8% 2% 127
5 JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER 22290 3% 2% 53
6 INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW 21225 3% 2% 52
7 EXPERIMENTAL THERMAL AND FLUID SCIENCE 19499 4% 2% 59
8 NUMERICAL HEAT TRANSFER PART A-APPLICATIONS 15309 3% 2% 45
9 HEAT AND MASS TRANSFER 14236 3% 2% 45
10 INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT & FLUID FLOW 13750 2% 2% 32

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ARTIFICIAL ROUGHNESS 590918 2% 77% 37 Search ARTIFICIAL+ROUGHNESS Search ARTIFICIAL+ROUGHNESS
2 SOLAR AIR HEATER 399260 4% 29% 66 Search SOLAR+AIR+HEATER Search SOLAR+AIR+HEATER
3 RIBBED CHANNEL 304563 1% 70% 21 Search RIBBED+CHANNEL Search RIBBED+CHANNEL
4 TURBINE ROTOR BLADE COOLING 290072 1% 100% 14 Search TURBINE+ROTOR+BLADE+COOLING Search TURBINE+ROTOR+BLADE+COOLING
5 DIMPLE 287507 3% 29% 48 Search DIMPLE Search DIMPLE
6 RIB TURBULATORS 279162 1% 84% 16 Search RIB+TURBULATORS Search RIB+TURBULATORS
7 ROTATING CHANNEL 244570 1% 54% 22 Search ROTATING+CHANNEL Search ROTATING+CHANNEL
8 INTERNAL COOLING 232345 2% 42% 27 Search INTERNAL+COOLING Search INTERNAL+COOLING
9 RIBBED DUCT 208919 1% 92% 11 Search RIBBED+DUCT Search RIBBED+DUCT
10 RIB ROUGHNESS 186475 1% 100% 9 Search RIB+ROUGHNESS Search RIB+ROUGHNESS

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 10452 TWISTED TAPE//SWIRL FLOW//HEAT TRANSFER ENHANCEMENT
2 16968 WAVY CHANNEL//CORRUGATED CHANNEL//IMMERSED BOUNDARY CONDITIONS
3 21862 THERMOCHROMIC LIQUID CRYSTALS//SURFACE SHEAR STRESS MEASUREMENT//LIQUID CRYSTAL THERMOGRAPHY
4 10846 SOLAR AIR HEATER//SOLAR DRYER//SOLAR DRYING
5 7954 VORTEX GENERATOR//FIN AND TUBE HEAT EXCHANGER//HEAT EXCHANGER
6 5126 MICROCHANNEL HEAT SINK//HEAT SINK//MICROCHANNEL
7 31035 ABSORBING AND SCATTERING PARTICLES//CASTING ROLLING//CNRSUMR 6181IMT LA JETEE
8 12600 BACKWARD FACING STEP//FORWARD FACING STEP//BACKWARD FACING STEP FLOW
9 4632 TURBULENCE MODEL//SECOND MOMENT CLOSURE//NON LINEAR EDDY VISCOSITY MODEL
10 2477 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//FILM COOLING//FILM COOLING EFFECTIVENESS

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