Class information for:
Level 1: AUTOMATIC TRANSMISSION//CONTINUOUSLY VARIABLE TRANSMISSION//WET CLUTCH

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
677 3       HYBRID ELECTRIC VEHICLE//BOND GRAPH//HYBRID VEHICLES 8935
2482 2             HYBRID ELECTRIC VEHICLE//HYBRID VEHICLES//ENERGY MANAGEMENT STRATEGY 4179
13231 1                   AUTOMATIC TRANSMISSION//CONTINUOUSLY VARIABLE TRANSMISSION//WET CLUTCH 882

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AUTOMATIC TRANSMISSION authKW 1292451 7% 62% 58
2 CONTINUOUSLY VARIABLE TRANSMISSION authKW 1181772 7% 53% 63
3 WET CLUTCH authKW 1042168 4% 83% 35
4 AUTOMATED MANUAL TRANSMISSION authKW 883830 3% 85% 29
5 DUAL CLUTCH TRANSMISSION authKW 858937 3% 96% 25
6 CVT authKW 663179 5% 40% 46
7 SHIFT QUALITY authKW 464514 1% 100% 13
8 DRY CLUTCH authKW 357319 1% 100% 10
9 GEARSHIFT authKW 335475 1% 72% 13
10 CLUTCH ENGAGEMENT authKW 324833 1% 91% 10

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Mechanical 46727 74% 0% 649
2 Transportation Science & Technology 33188 25% 0% 217
3 Automation & Control Systems 3842 14% 0% 124
4 Engineering, Manufacturing 529 5% 0% 40
5 Engineering, General 218 4% 0% 38
6 Engineering, Electrical & Electronic 205 11% 0% 101
7 Thermodynamics 154 4% 0% 35
8 Mathematics, Interdisciplinary Applications 136 3% 0% 29
9 Instruments & Instrumentation 99 4% 0% 37
10 Mechanics 95 5% 0% 41

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AUTOMOT MECH STRUCTU ENGN 107196 0% 100% 3
2 COMP PL MECH ENGN 107196 0% 100% 3
3 HYBRID ELECT VEHICLE DESIGN TEAM 107196 0% 100% 3
4 TRANSMISS DRIVELINE ADV ENGN 107196 0% 100% 3
5 AXLE BRANCH CO 80395 0% 75% 3
6 AUTOMAT TRANSMISS ENGN OFF 71464 0% 100% 2
7 FUEL LUBURICANT 71464 0% 100% 2
8 POWER MACHINERY TECHNOL 71464 0% 100% 2
9 POWERTRAIN ELECT CONTROL 71464 0% 100% 2
10 AUTOMOT ELECT CONTROL 57166 0% 40% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING 126384 10% 4% 91
2 INTERNATIONAL JOURNAL OF AUTOMOTIVE TECHNOLOGY 59135 5% 3% 48
3 INTERNATIONAL JOURNAL OF VEHICLE DESIGN 48975 5% 3% 46
4 JSAE REVIEW 35702 2% 6% 16
5 MECHANISM AND MACHINE THEORY 24084 6% 1% 49
6 JOURNAL OF MECHANICAL DESIGN 20046 5% 1% 43
7 JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS 15808 3% 2% 28
8 JOURNAL OF DYNAMIC SYSTEMS MEASUREMENT AND CONTROL-TRANSACTIONS OF THE ASME 6951 3% 1% 27
9 JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME 6270 3% 1% 25
10 IEEE-ASME TRANSACTIONS ON MECHATRONICS 6191 2% 1% 20

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AUTOMATIC TRANSMISSION 1292451 7% 62% 58 Search AUTOMATIC+TRANSMISSION Search AUTOMATIC+TRANSMISSION
2 CONTINUOUSLY VARIABLE TRANSMISSION 1181772 7% 53% 63 Search CONTINUOUSLY+VARIABLE+TRANSMISSION Search CONTINUOUSLY+VARIABLE+TRANSMISSION
3 WET CLUTCH 1042168 4% 83% 35 Search WET+CLUTCH Search WET+CLUTCH
4 AUTOMATED MANUAL TRANSMISSION 883830 3% 85% 29 Search AUTOMATED+MANUAL+TRANSMISSION Search AUTOMATED+MANUAL+TRANSMISSION
5 DUAL CLUTCH TRANSMISSION 858937 3% 96% 25 Search DUAL+CLUTCH+TRANSMISSION Search DUAL+CLUTCH+TRANSMISSION
6 CVT 663179 5% 40% 46 Search CVT Search CVT
7 SHIFT QUALITY 464514 1% 100% 13 Search SHIFT+QUALITY Search SHIFT+QUALITY
8 DRY CLUTCH 357319 1% 100% 10 Search DRY+CLUTCH Search DRY+CLUTCH
9 GEARSHIFT 335475 1% 72% 13 Search GEARSHIFT Search GEARSHIFT
10 CLUTCH ENGAGEMENT 324833 1% 91% 10 Search CLUTCH+ENGAGEMENT Search CLUTCH+ENGAGEMENT

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 2833 HYBRID ELECTRIC VEHICLE//HYBRID VEHICLES//ENERGY MANAGEMENT STRATEGY
2 19394 KINEMATIC CHAIN//ISOMORPHISM IDENTIFICATION//PLANETARY GEAR TRAIN
3 32264 ROLLER CHAIN//SYNCHRONOUS BELTS//HY VO SILENT CHAIN
4 31985 ELECTRONIC THROTTLE//FRUIT FLY OPTIMIZATION ALGORITHM//ELECTRONIC THROTTLE CONTROL
5 11623 THERMOELASTIC INSTABILITY//FRICTIONAL HEATING//BRAKE DISC
6 32839 TORQUE CONVERTER//HYDRODYNAMIC TORQUE CONVERTER//PERIPHERY MACHINES
7 16913 FRICTION MATERIAL//BRAKE PAD//BRAKE LINING
8 1741 VEHICLE SYSTEM DYNAMICS//VEHICLE DYNAMICS//DIRECT YAW MOMENT CONTROL
9 38298 PIEZOHYDRAULIC ACTUATOR//COMPACT HYBRID ACTUATORS//PIEZOHYDRAULIC PUMP
10 11858 AXIALLY MOVING BEAM//AXIALLY MOVING STRING//AXIALLY MOVING BEAMS

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