Class information for:
Level 1: EXHAUST HOOD//ANNULAR DIFFUSER//CO AXIAL JETS

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
16768 1                   EXHAUST HOOD//ANNULAR DIFFUSER//CO AXIAL JETS 662

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 EXHAUST HOOD authKW 190421 1% 50% 8
2 ANNULAR DIFFUSER authKW 152341 1% 80% 4
3 CO AXIAL JETS authKW 142822 0% 100% 3
4 ANNULAR SWIRLING JET authKW 95214 0% 100% 2
5 CHUTE MIXER authKW 95214 0% 100% 2
6 FUEL ITERATIVE APPROXIMATION authKW 95214 0% 100% 2
7 GAS SWIRL BURNER authKW 95214 0% 100% 2
8 PL MECH ENERGY SECT address 95214 0% 100% 2
9 ROOF INDIRECT HEATING authKW 95214 0% 100% 2
10 DUMP COMBUSTOR authKW 95206 1% 33% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Mechanical 15789 50% 0% 329
2 Engineering, Aerospace 11806 20% 0% 135
3 Thermodynamics 5549 24% 0% 157
4 Mechanics 2014 20% 0% 131
5 Engineering, General 1280 11% 0% 73
6 Energy & Fuels 989 13% 0% 88
7 Physics, Fluids & Plasmas 880 9% 0% 62
8 Engineering, Chemical 514 13% 0% 85
9 Mathematics, Interdisciplinary Applications 183 4% 0% 28
10 Computer Science, Interdisciplinary Applications 89 4% 0% 25

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PL MECH ENERGY SECT 95214 0% 100% 2
2 THERMAL FLUID SCI SECT 85691 0% 60% 3
3 LIGHT DUTY GAS TURBINE 55530 1% 17% 7
4 AEL SCI TECHNOL DEF 47607 0% 100% 1
5 AERO THERMO COMPONENT DESIGN 47607 0% 100% 1
6 AEROENGINES PROP 47607 0% 100% 1
7 AERON AUT 47607 0% 100% 1
8 ALSTOM POWER EXPERT 47607 0% 100% 1
9 BUSINESS AREA UNIT 47607 0% 100% 1
10 COMBUST TECHNOL ACQUISIT 47607 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME 93797 14% 2% 94
2 JOURNAL OF PROPULSION AND POWER 41847 10% 1% 63
3 JOURNAL OF ENERGY 33095 2% 6% 12
4 EXPERIMENTAL THERMAL AND FLUID SCIENCE 10095 4% 1% 28
5 JOURNAL OF THE INSTITUTE OF ENERGY 9899 2% 2% 10
6 JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME 9293 4% 1% 29
7 COMBUSTION SCIENCE AND TECHNOLOGY 7564 4% 1% 26
8 JOURNAL OF MECHANICAL ENGINEERING SCIENCE 4976 0% 3% 3
9 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY 4950 2% 1% 13
10 AIAA JOURNAL 4116 5% 0% 32

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 EXHAUST HOOD 190421 1% 50% 8 Search EXHAUST+HOOD Search EXHAUST+HOOD
2 ANNULAR DIFFUSER 152341 1% 80% 4 Search ANNULAR+DIFFUSER Search ANNULAR+DIFFUSER
3 CO AXIAL JETS 142822 0% 100% 3 Search CO+AXIAL+JETS Search CO+AXIAL+JETS
4 ANNULAR SWIRLING JET 95214 0% 100% 2 Search ANNULAR+SWIRLING+JET Search ANNULAR+SWIRLING+JET
5 CHUTE MIXER 95214 0% 100% 2 Search CHUTE+MIXER Search CHUTE+MIXER
6 FUEL ITERATIVE APPROXIMATION 95214 0% 100% 2 Search FUEL+ITERATIVE+APPROXIMATION Search FUEL+ITERATIVE+APPROXIMATION
7 GAS SWIRL BURNER 95214 0% 100% 2 Search GAS+SWIRL+BURNER Search GAS+SWIRL+BURNER
8 ROOF INDIRECT HEATING 95214 0% 100% 2 Search ROOF+INDIRECT+HEATING Search ROOF+INDIRECT+HEATING
9 DUMP COMBUSTOR 95206 1% 33% 6 Search DUMP+COMBUSTOR Search DUMP+COMBUSTOR
10 AERO ENGINE COMBUSTOR 85691 0% 60% 3 Search AERO+ENGINE+COMBUSTOR Search AERO+ENGINE+COMBUSTOR

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 16090 JET IN CROSSFLOW//JETS IN CROSS FLOW//TRANSVERSE JET
2 12896 VORTEX BREAKDOWN//SWIRLING JET//COMPOUND VORTEX
3 2637 COMBUSTION INSTABILITY//THERMOACOUSTIC INSTABILITY//FLAME TRANSFER FUNCTION
4 35283 SIDE DUMP COMBUSTOR//AERODYNAMIC FLAME STABILISATION//AIR FORCE AERO PROPULS
5 2357 TURBULENT COMBUSTION//CONDITIONAL MOMENT CLOSURE//TABULATED CHEMISTRY
6 11378 DOWN FIRED BOILER//TANGENTIALLY FIRED BOILER//PULVERIZED COAL COMBUSTION
7 30212 TRAPPED VORTEX COMBUSTOR//TRAPPED VORTEX//CAVITY COMBUSTOR
8 28023 CURVED DIFFUSER//S SHAPED DIFFUSER//ENGINE INTAKE
9 10726 ATOMIZATION AND SPRAYS//EFFERVESCENT ATOMIZATION//ATOMIZATION
10 18609 MILD COMBUSTION//FLAMELESS COMBUSTION//HIGH TEMPERATURE AIR COMBUSTION

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