Class information for:
Level 1: AL2O3 CU COMPOSITE//DISPERSION STRENGTHENED COPPER//IN SITU TENSILE TEST IN SEM

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
15 3       METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 133727
388 2             METAL MATRIX COMPOSITES//ALUMINUM MATRIX COMPOSITE//METAL MATRIX COMPOSITES MMCS 17398
15484 1                   AL2O3 CU COMPOSITE//DISPERSION STRENGTHENED COPPER//IN SITU TENSILE TEST IN SEM 737

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AL2O3 CU COMPOSITE authKW 369584 1% 79% 11
2 DISPERSION STRENGTHENED COPPER authKW 324084 2% 63% 12
3 IN SITU TENSILE TEST IN SEM authKW 261917 1% 88% 7
4 CU AL2O3 ALLOY authKW 256574 1% 100% 6
5 DISPERSION STRENGTHENED COPPER ALLOY authKW 256574 1% 100% 6
6 COPPER MATRIX COMPOSITES authKW 240886 3% 28% 20
7 INTERNAL OXIDATION authKW 181610 5% 11% 39
8 NONFERROUS MAT WASTE TREATMENT address 178175 1% 83% 5
9 DISPERSION STRENGTHENED ALUMINIUM authKW 171049 1% 100% 4
10 DISPERSION STRENGTHENED MATERIALS authKW 153939 1% 60% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Metallurgy & Metallurgical Engineering 20910 56% 0% 412
2 Materials Science, Multidisciplinary 7067 67% 0% 497
3 Nanoscience & Nanotechnology 851 12% 0% 92
4 Materials Science, Ceramics 438 5% 0% 38
5 Materials Science, Composites 322 3% 0% 24
6 METALLURGY & MINING 243 1% 0% 5
7 Materials Science, Characterization, Testing 192 2% 0% 16
8 Engineering, Manufacturing 63 2% 0% 14
9 Mining & Mineral Processing 48 1% 0% 7
10 Chemistry, Physical 37 8% 0% 60

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NONFERROUS MAT WASTE TREATMENT 178175 1% 83% 5
2 MAT MECH MACHINES 97739 1% 57% 4
3 HEREKE VOCAT HIGH 64140 0% 50% 3
4 STATE MET MATRIX MAT 64140 0% 50% 3
5 ADV TECHNOL ENVIRONM STUDIES 57015 0% 67% 2
6 ARTE ARQUITECTURA DISENO INGN 42762 0% 100% 1
7 CALDAS 42762 0% 100% 1
8 CHAIR MAT FORMING 42762 0% 100% 1
9 ERC JACOBS SVERDRUP TECHNOL 42762 0% 100% 1
10 ESCUELA METALURGIA FIGMM 42762 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KOVOVE MATERIALY-METALLIC MATERIALS 43694 5% 3% 39
2 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 7182 9% 0% 70
3 ZEITSCHRIFT FUR WERKSTOFFTECHNIK-MATERIALS TECHNOLOGY AND TESTING 4498 0% 5% 2
4 HIGH TEMPERATURE MATERIALS AND PROCESSES 4144 1% 1% 11
5 SCIENCE OF SINTERING 3306 1% 1% 6
6 MATERIALS & DESIGN 3047 4% 0% 27
7 ZEITSCHRIFT FUR METALLKUNDE 2510 2% 0% 15
8 JOURNAL OF ALLOYS AND COMPOUNDS 2251 7% 0% 48
9 RARE METAL MATERIALS AND ENGINEERING 2247 4% 0% 26
10 REVISTA DE METALURGIA 1952 1% 1% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 AL2O3 CU COMPOSITE 369584 1% 79% 11 Search AL2O3+CU+COMPOSITE Search AL2O3+CU+COMPOSITE
2 DISPERSION STRENGTHENED COPPER 324084 2% 63% 12 Search DISPERSION+STRENGTHENED+COPPER Search DISPERSION+STRENGTHENED+COPPER
3 IN SITU TENSILE TEST IN SEM 261917 1% 88% 7 Search IN+SITU+TENSILE+TEST+IN+SEM Search IN+SITU+TENSILE+TEST+IN+SEM
4 CU AL2O3 ALLOY 256574 1% 100% 6 Search CU+AL2O3+ALLOY Search CU+AL2O3+ALLOY
5 DISPERSION STRENGTHENED COPPER ALLOY 256574 1% 100% 6 Search DISPERSION+STRENGTHENED+COPPER+ALLOY Search DISPERSION+STRENGTHENED+COPPER+ALLOY
6 COPPER MATRIX COMPOSITES 240886 3% 28% 20 Search COPPER+MATRIX+COMPOSITES Search COPPER+MATRIX+COMPOSITES
7 INTERNAL OXIDATION 181610 5% 11% 39 Search INTERNAL+OXIDATION Search INTERNAL+OXIDATION
8 DISPERSION STRENGTHENED ALUMINIUM 171049 1% 100% 4 Search DISPERSION+STRENGTHENED+ALUMINIUM Search DISPERSION+STRENGTHENED+ALUMINIUM
9 DISPERSION STRENGTHENED MATERIALS 153939 1% 60% 6 Search DISPERSION+STRENGTHENED+MATERIALS Search DISPERSION+STRENGTHENED+MATERIALS
10 CR2O3 CU COMPOSITE 128287 0% 100% 3 Search CR2O3+CU+COMPOSITE Search CR2O3+CU+COMPOSITE

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 10676 CU CR ZR ALLOY//CU NI SI ALLOY//COPPER TITANIUM ALLOY
2 15239 THRESHOLD STRESS//TRUE THRESHOLD STRESS//AL 85FE 13V 17SI 15SICP COMPOSITE
3 11882 CRYOMILLING//MECHANICAL ALLOYING//GRP MET INGN MAT
4 17321 CONTACT STRIP//METAL FIBER BRUSH//CONTACT VOLTAGE DROP
5 2473 STIR CASTING//DRY SLIDING WEAR//METAL MATRIX COMPOSITES
6 19000 W CU COMPOSITE//W CU ALLOY//W CU
7 18048 ARC EROSION//AG SNO2//CONTACT MATERIALS
8 12439 COPPER DIAMOND COMPOSITES//DIAMOND CU COMPOSITES//NON STEADY EFFECTIVE THERMAL CONDUCTIVITY
9 16715 CERAMIC METAL COMPOSITES//MULLITE MOLYBDENUM//AL2O3 NI
10 37986 AUTOGRID STRAIN ANALYZER//CONVENTIONAL PB FREE SOLDER//DIFFUSE DEFORMATION STABILITY LIMIT

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