Class information for:
Level 1: HEADER//FLOW DISTRIBUTION//VERTICAL HEADER

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
19779 1                   HEADER//FLOW DISTRIBUTION//VERTICAL HEADER 513

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HEADER authKW 812461 4% 58% 23
2 FLOW DISTRIBUTION authKW 669716 11% 19% 57
3 VERTICAL HEADER authKW 368611 1% 100% 6
4 T JUNCTION authKW 365272 7% 17% 35
5 PHASE SPLIT authKW 331743 2% 60% 9
6 MICRO T JUNCTION authKW 301028 1% 70% 7
7 REFRIGERANT DISTRIBUTION authKW 301028 1% 70% 7
8 FLOW MALDISTRIBUTION authKW 287999 4% 25% 19
9 FLOW SPLIT authKW 250854 1% 58% 7
10 PLATE FIN HEAT EXCHANGER authKW 228765 4% 21% 18

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Thermodynamics 18672 49% 0% 250
2 Engineering, Mechanical 11280 48% 0% 245
3 Mechanics 5973 38% 0% 193
4 Energy & Fuels 1389 18% 0% 90
5 Engineering, Chemical 1124 20% 0% 105
6 Engineering, Petroleum 404 3% 0% 15
7 Physics, Fluids & Plasmas 227 6% 0% 29
8 Agricultural Engineering 122 2% 0% 11
9 Construction & Building Technology 61 2% 0% 11
10 Nuclear Science & Technology 11 2% 0% 11

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 W LAY AUTOMOT 2026 122870 0% 100% 2
2 MULTIPHASE FLOW GRP 122862 1% 33% 6
3 AIR CONDITIONING REFRIGERAT 113782 3% 11% 17
4 HVACR EQUIPMENT PERFORMANCE GRP 75607 1% 31% 4
5 AKZO NOBEL SUPPLY CHAIN 61435 0% 100% 1
6 ARCELIK LG 61435 0% 100% 1
7 CRYOGENICS FLUIDS BRANCH 61435 0% 100% 1
8 ENERGY CONSERVATMINIST EDUC 61435 0% 100% 1
9 ENGN ANAL GROUP 61435 0% 100% 1
10 ENGN PROC ENVIRONM 61435 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF MULTIPHASE FLOW 41677 9% 1% 47
2 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID 35731 9% 1% 46
3 APPLIED THERMAL ENGINEERING 19226 11% 1% 57
4 EXPERIMENTAL THERMAL AND FLUID SCIENCE 10393 5% 1% 25
5 HEAT TRANSFER ENGINEERING 8624 3% 1% 16
6 SPE PRODUCTION & FACILITIES 4701 1% 2% 5
7 HVAC&R RESEARCH 3806 1% 1% 7
8 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER 3669 6% 0% 33
9 JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME 2784 3% 0% 14
10 CRYOGENICS 2087 3% 0% 13

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HEADER 812461 4% 58% 23 Search HEADER Search HEADER
2 FLOW DISTRIBUTION 669716 11% 19% 57 Search FLOW+DISTRIBUTION Search FLOW+DISTRIBUTION
3 VERTICAL HEADER 368611 1% 100% 6 Search VERTICAL+HEADER Search VERTICAL+HEADER
4 T JUNCTION 365272 7% 17% 35 Search T+JUNCTION Search T+JUNCTION
5 PHASE SPLIT 331743 2% 60% 9 Search PHASE+SPLIT Search PHASE+SPLIT
6 MICRO T JUNCTION 301028 1% 70% 7 Search MICRO+T+JUNCTION Search MICRO+T+JUNCTION
7 REFRIGERANT DISTRIBUTION 301028 1% 70% 7 Search REFRIGERANT+DISTRIBUTION Search REFRIGERANT+DISTRIBUTION
8 FLOW MALDISTRIBUTION 287999 4% 25% 19 Search FLOW+MALDISTRIBUTION Search FLOW+MALDISTRIBUTION
9 FLOW SPLIT 250854 1% 58% 7 Search FLOW+SPLIT Search FLOW+SPLIT
10 PLATE FIN HEAT EXCHANGER 228765 4% 21% 18 Search PLATE+FIN+HEAT+EXCHANGER Search PLATE+FIN+HEAT+EXCHANGER

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 12366 PLATE HEAT EXCHANGER//BPHE//THREE FLUID HEAT EXCHANGER
2 7954 VORTEX GENERATOR//FIN AND TUBE HEAT EXCHANGER//HEAT EXCHANGER
3 20400 SHELL AND TUBE HEAT EXCHANGER//HELICAL BAFFLES//SEGMENTAL BAFFLES
4 1837 FLOW BOILING//MINICHANNEL//MICROCHANNEL
5 11222 CONSTRUCTAL THEORY//GENERALIZED THERMODYNAMIC OPTIMIZATION//CONSTRUCTAL
6 14471 ANNULAR FLOW//DISTURBANCE WAVES//CHURN FLOW
7 21277 FROST FORMATION//DEFROSTING//FROST
8 4717 SLUG FLOW//INTERNATIONAL JOURNAL OF MULTIPHASE FLOW//OIL WATER FLOW
9 5126 MICROCHANNEL HEAT SINK//HEAT SINK//MICROCHANNEL
10 37380 SOUR GAS RESERVOIR//OIL GAS ERVOIR GEOL EXPLOITAT//SOLID GAS EQUILIBRIUM

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