Class information for:
Level 1: JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//CENTRIFUGAL COMPRESSOR//AXIAL COMPRESSOR

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
1680 2             JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//CENTRIFUGAL COMPRESSOR//ROTATING STALL 7090
2611 1                   JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//CENTRIFUGAL COMPRESSOR//AXIAL COMPRESSOR 2226

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME journal 1950725 29% 22% 640
2 CENTRIFUGAL COMPRESSOR authKW 1430688 7% 64% 158
3 AXIAL COMPRESSOR authKW 1064663 4% 79% 95
4 ROTATING STALL authKW 800659 4% 70% 81
5 CASING TREATMENT authKW 609939 2% 96% 45
6 STALL MARGIN authKW 396858 1% 97% 29
7 AXIAL FLOW COMPRESSOR authKW 368960 2% 74% 35
8 TIP LEAKAGE FLOW authKW 349929 2% 60% 41
9 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY journal 305820 8% 12% 187
10 STALL INCEPTION authKW 297904 1% 96% 22

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Mechanical 105580 70% 0% 1551
2 Engineering, Aerospace 30112 18% 1% 396
3 Thermodynamics 3965 11% 0% 251
4 Mechanics 939 8% 0% 180
5 Engineering, General 439 4% 0% 87
6 Automation & Control Systems 199 2% 0% 53
7 Physics, Fluids & Plasmas 164 3% 0% 59
8 Transportation Science & Technology 59 1% 0% 18
9 Acoustics 43 1% 0% 26
10 Energy & Fuels 41 2% 0% 53

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TURBOMACHINERY 102756 3% 13% 58
2 TURBO MACHINERY ENGINE TECHNOL 99097 0% 100% 7
3 SCI TECHNOL AEROENGINE AEROTHERMOD 86666 1% 22% 28
4 WHITTLE 69308 2% 14% 35
5 POWER ENERGY 69168 2% 13% 39
6 GAS TURBINE 62545 2% 13% 35
7 JET PROP TURBOMACHINERY 59942 1% 35% 12
8 PRTF 56627 0% 100% 4
9 GRP 404 56623 0% 67% 6
10 ABORAT INNOVAT ADV AEROENGINE 46438 1% 21% 16

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME 1950725 29% 22% 640
2 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY 305820 8% 12% 187
3 JOURNAL OF THERMAL SCIENCE 221423 6% 13% 125
4 INTERNATIONAL JOURNAL OF TURBO & JET-ENGINES 118332 3% 12% 69
5 JOURNAL OF ENGINEERING FOR POWER-TRANSACTIONS OF THE ASME 78729 2% 14% 41
6 JOURNAL OF PROPULSION AND POWER 61362 6% 3% 140
7 JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME 40882 5% 3% 114
8 JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME 19961 4% 2% 78
9 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART G-JOURNAL OF AEROSPACE ENGINEERING 7333 1% 2% 31
10 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART C-JOURNAL OF MECHANICAL ENGINEERING SCIENCE 6729 2% 1% 45

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CENTRIFUGAL COMPRESSOR 1430688 7% 64% 158 Search CENTRIFUGAL+COMPRESSOR Search CENTRIFUGAL+COMPRESSOR
2 AXIAL COMPRESSOR 1064663 4% 79% 95 Search AXIAL+COMPRESSOR Search AXIAL+COMPRESSOR
3 ROTATING STALL 800659 4% 70% 81 Search ROTATING+STALL Search ROTATING+STALL
4 CASING TREATMENT 609939 2% 96% 45 Search CASING+TREATMENT Search CASING+TREATMENT
5 STALL MARGIN 396858 1% 97% 29 Search STALL+MARGIN Search STALL+MARGIN
6 AXIAL FLOW COMPRESSOR 368960 2% 74% 35 Search AXIAL+FLOW+COMPRESSOR Search AXIAL+FLOW+COMPRESSOR
7 TIP LEAKAGE FLOW 349929 2% 60% 41 Search TIP+LEAKAGE+FLOW Search TIP+LEAKAGE+FLOW
8 STALL INCEPTION 297904 1% 96% 22 Search STALL+INCEPTION Search STALL+INCEPTION
9 COMPRESSOR 289400 5% 19% 105 Search COMPRESSOR Search COMPRESSOR
10 VANELESS DIFFUSER 285408 1% 81% 25 Search VANELESS+DIFFUSER Search VANELESS+DIFFUSER

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 19485 CENTRIFUGAL FAN//CROSS FLOW FAN//SQUIRREL CAGE FAN
2 14443 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//TECHNOL METHODS//ADV ENGN DIRECT
3 12711 CENTRIFUGAL PUMP//MIXED FLOW PUMP//FLUID MACHINERY ENGN TECHNOL
4 2477 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//FILM COOLING//FILM COOLING EFFECTIVENESS
5 9410 JOURNAL OF TURBOMACHINERY-TRANSACTIONS OF THE ASME//LAMINAR SEPARATION BUBBLE//LOW PRESSURE TURBINE
6 27243 MULTI HOLE PRESSURE PROBE//MULTI HOLE PROBE//FIVE HOLE PROBE
7 28023 CURVED DIFFUSER//S SHAPED DIFFUSER//ENGINE INTAKE
8 24237 BIFURCATION CONTROL//CONTROL BIFURCATIONS//STOCHASTIC PERIOD DOUBLING BIFURCATION
9 13638 GAS PATH ANALYSIS//JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER-TRANSACTIONS OF THE ASME//GAS TURBINE
10 16130 BALL SPINE ALGORITHM//INVERSE DESIGN//TARGET PRESSURE DISTRIBUTION

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