Class information for:
Level 1: ALUMINA FORMING AUSTENITIC STEEL//ALUMINA FORMING AUSTENITIC HEAT RESISTANT AFA STEEL//CR MO V ROTOR STEEL

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
129 3       METALLURGY & METALLURGICAL ENGINEERING//OXIDATION OF METALS//MATERIALS SCIENCE, MULTIDISCIPLINARY 68465
455 2             OXIDATION OF METALS//MATERIALS AT HIGH TEMPERATURES//METALLURGY & METALLURGICAL ENGINEERING 16291
30444 1                   ALUMINA FORMING AUSTENITIC STEEL//ALUMINA FORMING AUSTENITIC HEAT RESISTANT AFA STEEL//CR MO V ROTOR STEEL 184

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALUMINA FORMING AUSTENITIC STEEL authKW 1027725 3% 100% 6
2 ALUMINA FORMING AUSTENITIC HEAT RESISTANT AFA STEEL authKW 342575 1% 100% 2
3 CR MO V ROTOR STEEL authKW 342575 1% 100% 2
4 MULTI PHASE ALLOY OXIDATION authKW 342575 1% 100% 2
5 ALUMINA FORMING AUSTENITIC STAINLESS STEEL authKW 228382 1% 67% 2
6 RUPTURE DATA authKW 228382 1% 67% 2
7 FERROUS ALLOY address 190740 4% 16% 7
8 10CR20NI25MO15NBN AUSTENITIC authKW 171288 1% 100% 1
9 304HTB authKW 171288 1% 100% 1
10 347HTB authKW 171288 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Metallurgy & Metallurgical Engineering 6209 61% 0% 112
2 Materials Science, Multidisciplinary 778 46% 0% 85
3 METALLURGY & MINING 640 2% 0% 4
4 Materials Science, Characterization, Testing 477 7% 0% 12
5 Engineering, Mechanical 222 12% 0% 22
6 Nanoscience & Nanotechnology 213 13% 0% 23
7 Mining & Mineral Processing 73 2% 0% 4
8 Engineering, General 46 4% 0% 8
9 Agricultural Engineering 24 2% 0% 3
10 Mineralogy 19 2% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FERROUS ALLOY 190740 4% 16% 7
2 MAT RELIABIL FIELD 171288 1% 100% 1
3 RAILWAY ENGN EQUIPMENT MAT WORKS 171288 1% 100% 1
4 STAND OFF 171288 1% 100% 1
5 SHANGHAI HIGH TEMP MAT PRECIS FORMING 118579 2% 23% 3
6 ADV METALL MAT 86839 3% 8% 6
7 EDELSTAHLWERK KAISERAU 57095 1% 33% 1
8 CREEP GRP 42820 1% 25% 1
9 MAT GENOME INITIAT 28546 1% 17% 1
10 MAT INFORMAT TECHNOL STN 24464 2% 5% 3

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ENGINEERING AND APPLIED SCIENCES 24468 1% 14% 1
2 OXIDATION OF METALS 12671 7% 1% 12
3 TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN 7175 8% 0% 14
4 MEMOIRES ET ETUDES SCIENTIFIQUES DE LA REVUE DE METALLURGIE 5873 2% 1% 4
5 INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING 2905 4% 0% 7
6 RES MECHANICA 2054 1% 1% 2
7 AGRICULTURAL WASTES 1785 1% 1% 2
8 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 1696 9% 0% 17
9 ENERGY IN AGRICULTURE 1694 1% 1% 1
10 JOURNAL OF MATERIALS ENGINEERING 1368 1% 1% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ALUMINA FORMING AUSTENITIC STEEL 1027725 3% 100% 6 Search ALUMINA+FORMING+AUSTENITIC+STEEL Search ALUMINA+FORMING+AUSTENITIC+STEEL
2 ALUMINA FORMING AUSTENITIC HEAT RESISTANT AFA STEEL 342575 1% 100% 2 Search ALUMINA+FORMING+AUSTENITIC+HEAT+RESISTANT+AFA+STEEL Search ALUMINA+FORMING+AUSTENITIC+HEAT+RESISTANT+AFA+STEEL
3 CR MO V ROTOR STEEL 342575 1% 100% 2 Search CR+MO+V+ROTOR+STEEL Search CR+MO+V+ROTOR+STEEL
4 MULTI PHASE ALLOY OXIDATION 342575 1% 100% 2 Search MULTI+PHASE+ALLOY+OXIDATION Search MULTI+PHASE+ALLOY+OXIDATION
5 ALUMINA FORMING AUSTENITIC STAINLESS STEEL 228382 1% 67% 2 Search ALUMINA+FORMING+AUSTENITIC+STAINLESS+STEEL Search ALUMINA+FORMING+AUSTENITIC+STAINLESS+STEEL
6 RUPTURE DATA 228382 1% 67% 2 Search RUPTURE+DATA Search RUPTURE+DATA
7 10CR20NI25MO15NBN AUSTENITIC 171288 1% 100% 1 Search 10CR20NI25MO15NBN+AUSTENITIC Search 10CR20NI25MO15NBN+AUSTENITIC
8 304HTB 171288 1% 100% 1 Search 304HTB Search 304HTB
9 347HTB 171288 1% 100% 1 Search 347HTB Search 347HTB
10 AFA ALLOYS 171288 1% 100% 1 Search AFA+ALLOYS Search AFA+ALLOYS

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 6608 METALLIC INTERCONNECT//STEAM OXIDATION//AREA SPECIFIC RESISTANCE
2 2608 HEAT RESISTANT STEEL//CREEP RESISTANT STEEL//CREEP RUPTURE STRENGTH
3 18087 PACK CEMENTATION//P110 STEEL//THERMO REACTIVE DEPOSITION
4 12692 METAL DUSTING//CARBURIZATION//CARBURISATION
5 36112 AEREX350//A286 SUPERALLOY//FE NI BASE ALLOY
6 35151 MARINE PROPULSION SYSTEM//GLOBAL SLIDING MODEL CONTROL//NONLINEAR CONTROL MODEL
7 700 OXIDATION OF METALS//CYCLIC OXIDATION//HIGH TEMPERATURE OXIDATION
8 19863 SMALL PUNCH TEST//SMALL PUNCH CREEP TEST//SMALL PUNCH
9 15435 WELDING JOURNAL//SOLIDIFICATION CRACKING//SOLIDIFICATION MODE
10 6401 NON EQUILIBRIUM SEGREGATION//TEMPER EMBRITTLEMENT//GRAIN BOUNDARY SEGREGATION

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