Class information for:
Level 2: INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS//BORON CARBIDE//TUNGSTEN CARBIDE

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
109 3       MATERIALS SCIENCE, CERAMICS//JOURNAL OF THE AMERICAN CERAMIC SOCIETY//JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 72992
666 2             INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS//BORON CARBIDE//TUNGSTEN CARBIDE 13752
2706 1                   CEMENTED CARBIDE//INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS//ADV MAT DEV 2201
5054 1                   MOLYBDENUM CARBIDE//TUNGSTEN CARBIDE//MOLYBDENUM NITRIDE 1710
5093 1                   ELASTIC PROPERTIES//RHENIUM DIBORIDE//RHENIUM BORIDES 1702
5498 1                   ZRB2//ZIRCONIUM DIBORIDE//ULTRA HIGH TEMPERATURE CERAMICS 1645
6558 1                   BORON SUBOXIDE//BORON CARBIDE//BETA RHOMBOHEDRAL BORON 1499
8980 1                   TITANIUM MONOXIDE//SOLID STATE CHEM//TRANSITION METAL MONONITRIDES 1228
11651 1                   TIC N BASED CERMETS//CERMET//TITANIUM CARBONITRIDE 992
14124 1                   BORON CARBIDE//B4C//BORON CARBIDE B4C 822
15942 1                   TITANIUM DIBORIDE//TIB2//TIB2 TIC COMPOSITE 710
18324 1                   TANTALUM CARBIDE//HETERO MODULUS CERAMICS//TAC COATING 582
24845 1                   ADV MAT RELATED PLICAT//METASTABLE CHROMIUM CARBIDE//CHEMICAL REDUCTION ROUTE 323
26242 1                   TIN AL2O3//TIN CERAMICS//TIN NANOPOWDER 281
38642 1                   NANOSCALE ELECTROMETER//CARBON NANO COMPOSITES//CATALYST COMPOSITES 57

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS journal 782478 6% 39% 870
2 BORON CARBIDE authKW 447497 3% 54% 359
3 TUNGSTEN CARBIDE authKW 373948 3% 42% 387
4 CEMENTED CARBIDE authKW 368748 2% 53% 306
5 ZRB2 authKW 288883 1% 76% 167
6 ZIRCONIUM DIBORIDE authKW 227924 1% 75% 132
7 MOLYBDENUM CARBIDE authKW 216278 1% 54% 175
8 BORIDES authKW 203453 2% 42% 213
9 TIC N BASED CERMETS authKW 190411 1% 89% 93
10 ULTRA HIGH TEMPERATURE CERAMICS authKW 188338 1% 81% 101

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Ceramics 88678 16% 2% 2215
2 Metallurgy & Metallurgical Engineering 71530 25% 1% 3375
3 Materials Science, Multidisciplinary 43903 41% 0% 5594
4 Chemistry, Physical 8450 19% 0% 2612
5 Physics, Condensed Matter 7054 14% 0% 1882
6 Nanoscience & Nanotechnology 2358 5% 0% 756
7 Physics, Applied 1477 10% 0% 1341
8 Materials Science, Coatings & Films 1426 3% 0% 383
9 Chemistry, Inorganic & Nuclear 698 4% 0% 496
10 METALLURGY & MINING 526 0% 1% 33

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADV MAT DEV 124879 1% 28% 197
2 SPECIALIZED 64845 0% 47% 60
3 HYDROGEN FUEL CELLS ENGN 64220 0% 48% 59
4 SOLID STATE CHEM 51639 2% 9% 264
5 SCI TECHNOL CERAM 36656 1% 22% 74
6 ADV MAT ENGN 35102 2% 6% 272
7 ADV FUNCT MAT 29543 1% 13% 101
8 ADV JET ENGN TECHNOL CAJET 25338 0% 46% 24
9 MINERALS OURCES 22805 0% 59% 17
10 MAT SCI ENGN 21630 13% 1% 1732

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS 782478 6% 39% 870
2 CERAMICS INTERNATIONAL 39259 4% 3% 519
3 JOURNAL OF SUPERHARD MATERIALS 36922 1% 19% 84
4 JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 30213 3% 4% 365
5 POWDER METALLURGY AND METAL CERAMICS 28962 1% 8% 154
6 JOURNAL OF THE AMERICAN CERAMIC SOCIETY 26694 3% 3% 479
7 JOURNAL OF ALLOYS AND COMPOUNDS 13845 4% 1% 522
8 JOURNAL OF CERAMIC PROCESSING RESEARCH 10944 1% 5% 102
9 SOVIET POWDER METALLURGY AND METAL CERAMICS 9621 0% 11% 40
10 ADVANCES IN APPLIED CERAMICS 7303 0% 6% 53

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BORON CARBIDE 447497 3% 54% 359 Search BORON+CARBIDE Search BORON+CARBIDE
2 TUNGSTEN CARBIDE 373948 3% 42% 387 Search TUNGSTEN+CARBIDE Search TUNGSTEN+CARBIDE
3 CEMENTED CARBIDE 368748 2% 53% 306 Search CEMENTED+CARBIDE Search CEMENTED+CARBIDE
4 ZRB2 288883 1% 76% 167 Search ZRB2 Search ZRB2
5 ZIRCONIUM DIBORIDE 227924 1% 75% 132 Search ZIRCONIUM+DIBORIDE Search ZIRCONIUM+DIBORIDE
6 MOLYBDENUM CARBIDE 216278 1% 54% 175 Search MOLYBDENUM+CARBIDE Search MOLYBDENUM+CARBIDE
7 BORIDES 203453 2% 42% 213 Search BORIDES Search BORIDES
8 TIC N BASED CERMETS 190411 1% 89% 93 Search TIC+N+BASED+CERMETS Search TIC+N+BASED+CERMETS
9 ULTRA HIGH TEMPERATURE CERAMICS 188338 1% 81% 101 Search ULTRA+HIGH+TEMPERATURE+CERAMICS Search ULTRA+HIGH+TEMPERATURE+CERAMICS
10 CERMET 157408 2% 31% 223 Search CERMET Search CERMET

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 2


rank cluster_id2 link
1 3107 MAX PHASES//TI3SIC2//TI3ALC2
2 2367 CUBIC BORON NITRIDE//BORON NITRIDE//INDUSTRIAL DIAMOND REVIEW
3 2548 FRONTAL POLYMERIZATION//SHS//COMBUSTION EXPLOSION AND SHOCK WAVES
4 3233 LEHRSTUHL ANORGAN FESTKORPERCHEM//NITRIDOSILICATES//NITRIDOBORATES
5 2755 MOLYBDENUM SILICIDES//MOSI2//MOLYBDENUM DISILICIDE
6 470 SURFACE & COATINGS TECHNOLOGY//PLASMA NITRIDING//MATERIALS SCIENCE, COATINGS & FILMS
7 779 MATERIALS SCIENCE, CERAMICS//SIALON//SI3N4
8 949 MATERIALS SCIENCE, CERAMICS//JOURNAL OF THE AMERICAN CERAMIC SOCIETY//JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
9 1927 CARBON CARBON COMPOSITES//CERAMIC MATRIX COMPOSITES//C C COMPOSITES
10 2647 MECHANICAL ALLOYING//MECHANOCHEMISTRY//BALL MILLING

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