Class information for:
Level 1: CARBON CARBON COMPOSITES//CHEMICAL VAPOR INFILTRATION//PYROLYTIC CARBON

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
1927 2             CARBON CARBON COMPOSITES//CERAMIC MATRIX COMPOSITES//C C COMPOSITES 6194
6387 1                   CARBON CARBON COMPOSITES//CHEMICAL VAPOR INFILTRATION//PYROLYTIC CARBON 1518

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CARBON CARBON COMPOSITES authKW 2625316 21% 39% 324
2 CHEMICAL VAPOR INFILTRATION authKW 1282747 7% 55% 112
3 PYROLYTIC CARBON authKW 887081 7% 43% 100
4 C C COMPOSITES authKW 599049 6% 30% 97
5 PYROCARBON authKW 291000 3% 37% 38
6 THERMOSTRUCT COMPOSITE MAT address 183203 4% 15% 58
7 CHEMICAL VAPOUR INFILTRATION authKW 155688 1% 50% 15
8 C C SIC authKW 150691 1% 52% 14
9 CARBON journal 142581 19% 2% 291
10 COMPOSITES THERMOSTRUCT address 134259 2% 22% 29

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Multidisciplinary 8988 54% 0% 818
2 Materials Science, Composites 7624 11% 0% 160
3 Materials Science, Ceramics 5517 12% 0% 185
4 Chemistry, Physical 1497 23% 0% 350
5 Metallurgy & Metallurgical Engineering 970 9% 0% 141
6 Materials Science, Characterization, Testing 179 2% 0% 23
7 Materials Science, Coatings & Films 173 3% 0% 44
8 Engineering, Mechanical 172 4% 0% 66
9 Nanoscience & Nanotechnology 136 4% 0% 65
10 Engineering, Manufacturing 92 2% 0% 25

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 THERMOSTRUCT COMPOSITE MAT 183203 4% 15% 58
2 COMPOSITES THERMOSTRUCT 134259 2% 22% 29
3 CARBON CARBON COMPOSITES 109216 2% 18% 30
4 SUPER HIGH TEMP COMPOSITES 103802 0% 100% 5
5 CHEM TECHN 86500 0% 83% 5
6 UMR 5801 84738 1% 19% 21
7 SHAANXI PROVINCE PHYS INORGAN CHEM 62281 0% 100% 3
8 ULTRAHIGH TEMP COMPOSITES 56095 1% 27% 10
9 SNECMA 50620 1% 24% 10
10 CHEM TECH 45736 2% 6% 34

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CARBON 142581 19% 2% 291
2 NEW CARBON MATERIALS 130569 5% 8% 81
3 JOURNAL OF INORGANIC MATERIALS 10236 3% 1% 47
4 COMPOSITES SCIENCE AND TECHNOLOGY 5321 3% 1% 42
5 ADVANCED COMPOSITE MATERIALS 4527 1% 2% 12
6 CARBON LETTERS 3224 0% 3% 6
7 CANADIAN AERONAUTICS AND SPACE JOURNAL 2305 0% 11% 1
8 JOURNAL OF MATERIALS SCIENCE 2304 4% 0% 59
9 INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY 2245 1% 1% 13
10 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 2244 4% 0% 57

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CARBON CARBON COMPOSITES 2625316 21% 39% 324 Search CARBON+CARBON+COMPOSITES Search CARBON+CARBON+COMPOSITES
2 CHEMICAL VAPOR INFILTRATION 1282747 7% 55% 112 Search CHEMICAL+VAPOR+INFILTRATION Search CHEMICAL+VAPOR+INFILTRATION
3 PYROLYTIC CARBON 887081 7% 43% 100 Search PYROLYTIC+CARBON Search PYROLYTIC+CARBON
4 C C COMPOSITES 599049 6% 30% 97 Search C+C+COMPOSITES Search C+C+COMPOSITES
5 PYROCARBON 291000 3% 37% 38 Search PYROCARBON Search PYROCARBON
6 CHEMICAL VAPOUR INFILTRATION 155688 1% 50% 15 Search CHEMICAL+VAPOUR+INFILTRATION Search CHEMICAL+VAPOUR+INFILTRATION
7 C C SIC 150691 1% 52% 14 Search C+C+SIC Search C+C+SIC
8 RAPID DENSIFICATION 129745 1% 63% 10 Search RAPID+DENSIFICATION Search RAPID+DENSIFICATION
9 FCVI 124562 0% 100% 6 Search FCVI Search FCVI
10 ISOTHERMAL CHEMICAL VAPOR INFILTRATION 113026 0% 78% 7 Search ISOTHERMAL+CHEMICAL+VAPOR+INFILTRATION Search ISOTHERMAL+CHEMICAL+VAPOR+INFILTRATION

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 7464 CARBON CARBON COMPOSITES//CC COMPOSITES TECHNOL//C C COMPOSITES
2 23696 METHYLTRICHLOROSILANE//METHYLTRICHLOROSILANE MTS//SIC FILM
3 6649 COAL TAR PITCH//MESOPHASE PITCH//PETROLEUM PITCH
4 1024 CERAMIC MATRIX COMPOSITES//CERAMIC MATRIX COMPOSITES CMCS//THERMOSTRUCT COMPOSITE MAT
5 16913 FRICTION MATERIAL//BRAKE PAD//BRAKE LINING
6 33023 CARBON MEMS//PYROLYSED PHOTORESIST FILMS//PYROLYZED POLYMER
7 13039 WOODCERAMICS//BIOMORPHIC CERAMICS//BIOMORPHIC
8 9329 CARBON FIBER//SINGLE FIBER PULL OUT//SIZING AGENT
9 17321 CONTACT STRIP//METAL FIBER BRUSH//CONTACT VOLTAGE DROP
10 37712 ADV NETWORKING BUSINESS UNIT//BIOMED ENGN FUJIAN PROV MAT//CARBON BASED MICROTUBES

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