Class information for:
Level 1: ELASTOHYDRODYNAMIC LUBRICATION//EHL//HIGH P SURE RHEOL

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
15 4 METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 827627
336 3       JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME//ENGINEERING, MECHANICAL//TRIBOLOGY TRANSACTIONS 37804
191 2             WEAR//TRIBOLOGY INTERNATIONAL//ENGINEERING, MECHANICAL 20933
3230 1                   ELASTOHYDRODYNAMIC LUBRICATION//EHL//HIGH P SURE RHEOL 2066

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ELASTOHYDRODYNAMIC LUBRICATION authKW 2699244 15% 57% 310
2 EHL authKW 1307841 7% 58% 147
3 HIGH P SURE RHEOL address 998579 3% 92% 71
4 JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME journal 635755 19% 11% 384
5 ELASTOHYDRODYNAMIC authKW 610841 4% 48% 83
6 ELASTOHYDRODYNAMIC LUBRICATION EHL authKW 456021 2% 71% 42
7 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY journal 455333 11% 14% 220
8 MIXED LUBRICATION authKW 435752 4% 32% 88
9 THERMAL ELASTOHYDRODYNAMIC LUBRICATION authKW 385753 1% 90% 28
10 LINE CONTACT authKW 366261 2% 59% 41

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Mechanical 167909 91% 1% 1878
2 Engineering, Chemical 607 9% 0% 176
3 Mechanics 108 4% 0% 74
4 Materials Science, Multidisciplinary 56 8% 0% 156
5 Engineering, General 15 1% 0% 25
6 Mathematics, Interdisciplinary Applications 4 1% 0% 17
7 Engineering, Petroleum 4 0% 0% 5
8 Materials Science, Characterization, Testing 2 0% 0% 6
9 Engineering, Manufacturing 2 0% 0% 10
10 Engineering, Aerospace 0 0% 0% 6

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HIGH P SURE RHEOL 998579 3% 92% 71
2 TRIBOL SECT 85886 1% 22% 26
3 MACHINE ELEMENTS 68625 2% 12% 37
4 MACHINE IND DESIGN 66544 1% 36% 12
5 LAMCOS 65220 2% 10% 45
6 MECAN CONTACTS 64801 1% 25% 17
7 TRIBOL GRP 63562 1% 15% 28
8 UMR CNRS 5514 63543 0% 42% 10
9 GRP INVEST INGN MAQUINAS 61005 0% 50% 8
10 INEGI 60349 1% 14% 28

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME 635755 19% 11% 384
2 PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART J-JOURNAL OF ENGINEERING TRIBOLOGY 455333 11% 14% 220
3 TRIBOLOGY INTERNATIONAL 259368 14% 6% 293
4 TRIBOLOGY TRANSACTIONS 214503 10% 7% 197
5 JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS 93224 5% 6% 104
6 TRIBOLOGY LETTERS 69146 5% 4% 109
7 JOURNAL OF LUBRICATION TECHNOLOGY-TRANSACTIONS OF THE ASME 51170 1% 11% 30
8 LUBRICATION SCIENCE 37391 1% 9% 27
9 ASLE TRANSACTIONS 22270 1% 6% 26
10 INDUSTRIAL LUBRICATION AND TRIBOLOGY 20851 2% 4% 34

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ELASTOHYDRODYNAMIC LUBRICATION 2699244 15% 57% 310 Search ELASTOHYDRODYNAMIC+LUBRICATION Search ELASTOHYDRODYNAMIC+LUBRICATION
2 EHL 1307841 7% 58% 147 Search EHL Search EHL
3 ELASTOHYDRODYNAMIC 610841 4% 48% 83 Search ELASTOHYDRODYNAMIC Search ELASTOHYDRODYNAMIC
4 ELASTOHYDRODYNAMIC LUBRICATION EHL 456021 2% 71% 42 Search ELASTOHYDRODYNAMIC+LUBRICATION+EHL Search ELASTOHYDRODYNAMIC+LUBRICATION+EHL
5 MIXED LUBRICATION 435752 4% 32% 88 Search MIXED+LUBRICATION Search MIXED+LUBRICATION
6 THERMAL ELASTOHYDRODYNAMIC LUBRICATION 385753 1% 90% 28 Search THERMAL+ELASTOHYDRODYNAMIC+LUBRICATION Search THERMAL+ELASTOHYDRODYNAMIC+LUBRICATION
7 LINE CONTACT 366261 2% 59% 41 Search LINE+CONTACT Search LINE+CONTACT
8 MIXED EHL 332610 1% 84% 26 Search MIXED+EHL Search MIXED+EHL
9 THERMAL EHL 320979 1% 96% 22 Search THERMAL+EHL Search THERMAL+EHL
10 LIMITING SHEAR STRESS 317767 1% 83% 25 Search LIMITING+SHEAR+STRESS Search LIMITING+SHEAR+STRESS

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 23126 LUBRICATING GREASE//GREASE//GREASE LUBRICATION
2 26175 CONTAMINATED LUBRICATION//EUROPEAN TRIBOL//PLANE MIXED MODE
3 22809 SCUFFING//AL390 T6//MACHINES MOTOR VEHICLES IMRIPS
4 5656 PISTON RING//SURFACE TEXTURING//LASER SURFACE TEXTURING
5 11207 BALL BEARING//ANGULAR CONTACT BALL BEARING//SLEWING BEARING
6 38813 GEAR GRINDER//CENTER LESS//DISK MACHINE
7 26354 FRICTION PICK UP//ENVIRONM CONSCIOUS ULTRAFINE GRAINED STEEL CONSOR//HADOGAYA KU
8 6909 ELASTIC PLASTIC CONTACT//JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME//CONTACT MECHANICS
9 11608 SURFACE FORCES APPARATUS//CONFINED FILMS//MOLECULAR TRIBOLOGY
10 15213 SQUEEZE FILM//COUPLE STRESS FLUID//SLIDER BEARINGS

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