Class information for:
Level 1: SELF LUBRICATING COMPOSITES//SOLID LUBRICANT//GRF CFUM

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
16227 1                   SELF LUBRICATING COMPOSITES//SOLID LUBRICANT//GRF CFUM 693

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SELF LUBRICATING COMPOSITES authKW 894505 6% 46% 43
2 SOLID LUBRICANT authKW 552152 12% 15% 80
3 GRF CFUM address 469379 2% 61% 17
4 SILVER MOLYBDATE authKW 409285 2% 60% 15
5 ZRCN authKW 306968 1% 75% 9
6 SOLID LUBRICATION MECHANISMS authKW 297660 2% 55% 12
7 SELF LUBRICATING authKW 294291 3% 27% 24
8 SOLID LUBRICATION authKW 293643 5% 19% 34
9 SEG CEMUC MECH ENGN address 262352 2% 38% 15
10 SELF LUBRICATED WEAR authKW 230222 1% 56% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Mechanical 7817 34% 0% 239
2 Materials Science, Coatings & Films 7492 24% 0% 165
3 Materials Science, Multidisciplinary 1599 35% 0% 244
4 Physics, Applied 1014 26% 0% 183
5 Metallurgy & Metallurgical Engineering 864 13% 0% 87
6 Engineering, Chemical 163 8% 0% 54
7 Materials Science, Ceramics 156 3% 0% 23
8 Materials Science, Composites 107 2% 0% 14
9 Physics, Condensed Matter 56 7% 0% 48
10 Materials Science, Biomaterials 26 1% 0% 9

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRF CFUM 469379 2% 61% 17
2 SEG CEMUC MECH ENGN 262352 2% 38% 15
3 WUHAN IRON STEEL CO LTD 181910 1% 100% 4
4 UTC INC 162417 1% 71% 5
5 STATE SOLID LUBRICAT 111736 13% 3% 87
6 AFRLMLB 90955 0% 100% 2
7 UES INC 90951 1% 50% 4
8 ARMAMENT DEV 68213 0% 50% 3
9 LANZHOU CHEM PHYS 60703 14% 1% 96
10 MBLT 60635 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 TRIBOLOGY LETTERS 25057 5% 1% 38
2 TRIBOLOGY TRANSACTIONS 21322 5% 1% 36
3 SURFACE & COATINGS TECHNOLOGY 20373 14% 0% 95
4 LUBRICATION ENGINEERING 19935 3% 2% 21
5 WEAR 16494 9% 1% 64
6 TRIBOLOGY INTERNATIONAL 15840 6% 1% 42
7 JOURNAL OF THERMAL SPRAY TECHNOLOGY 4470 2% 1% 14
8 JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 2869 3% 0% 18
9 ASLE TRANSACTIONS 2451 1% 1% 5
10 JOURNAL OF JAPANESE SOCIETY OF TRIBOLOGISTS 1248 1% 0% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SELF LUBRICATING COMPOSITES 894505 6% 46% 43 Search SELF+LUBRICATING+COMPOSITES Search SELF+LUBRICATING+COMPOSITES
2 SOLID LUBRICANT 552152 12% 15% 80 Search SOLID+LUBRICANT Search SOLID+LUBRICANT
3 SILVER MOLYBDATE 409285 2% 60% 15 Search SILVER+MOLYBDATE Search SILVER+MOLYBDATE
4 ZRCN 306968 1% 75% 9 Search ZRCN Search ZRCN
5 SOLID LUBRICATION MECHANISMS 297660 2% 55% 12 Search SOLID+LUBRICATION+MECHANISMS Search SOLID+LUBRICATION+MECHANISMS
6 SELF LUBRICATING 294291 3% 27% 24 Search SELF+LUBRICATING Search SELF+LUBRICATING
7 SOLID LUBRICATION 293643 5% 19% 34 Search SOLID+LUBRICATION Search SOLID+LUBRICATION
8 SELF LUBRICATED WEAR 230222 1% 56% 9 Search SELF+LUBRICATED+WEAR Search SELF+LUBRICATED+WEAR
9 TAN AG 227387 1% 100% 5 Search TAN+AG Search TAN+AG
10 SOLID LUBRICATION WEAR 185694 1% 58% 7 Search SOLID+LUBRICATION+WEAR Search SOLID+LUBRICATION+WEAR

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 11537 SELF LUBRICANT//MOS2 TI COMPOSITE COATINGS//MOS2
2 6856 WEAR//SILICON NITRIDE//WERKSTOFFKUNDE 2
3 25541 POWDER LUBRICATION//GRANULAR LUBRICATION//STUFFING BOX
4 17321 CONTACT STRIP//METAL FIBER BRUSH//CONTACT VOLTAGE DROP
5 70 TIALN//SURFACE & COATINGS TECHNOLOGY//HARD COATINGS
6 11242 WEAR//OXIDATIONAL WEAR//OXIDATIVE WEAR
7 14921 TITANIUM CARBIDE//TECHNOL EQUIPMENT MAT SCI//CURRENT HEATING TECHNIQUE
8 30926 VAPOR PHASE LUBRICATION//VAPOR PHASE LUBRICANTS//HIGH TEMPERATURE LUBRICATION
9 24383 ANTIBACTERIAL STAINLESS STEEL//CU BEARING STAINLESS STEEL//TI CU ALLOY
10 3711 LASER CLADDING//LASER ALLOYING//LASER SURFACE ALLOYING

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