Class information for:
Level 2: ALUMINUM FOAM//AUXETIC//CELLULAR MATERIALS

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
406 3       INTERNATIONAL JOURNAL OF IMPACT ENGINEERING//ENERGY ABSORPTION//INTERNATIONAL JOURNAL OF CRASHWORTHINESS 31208
1827 2             ALUMINUM FOAM//AUXETIC//CELLULAR MATERIALS 6538
1055 1                   ALUMINUM FOAM//CELLULAR MATERIALS//METAL FOAM 2911
8703 1                   AUXETIC//NEGATIVE POISSONS RATIO//AUXETIC MATERIALS 1257
12250 1                   LATTICE MATERIALS//TRUSS CORE//PYRAMIDAL TRUSS 950
13978 1                   POROUS TITANIUM//TITANIUM FOAM//SPACE HOLDER 831
24608 1                   POROUS METAL//GASAR//LOTUS TYPE POROUS COPPER 329
27020 1                   METAL RUBBER//POROUS METAL FIBER SINTERED SHEET//STATE POROUS MET MAT 260

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ALUMINUM FOAM authKW 909948 5% 64% 297
2 AUXETIC authKW 901257 3% 93% 201
3 CELLULAR MATERIALS authKW 723823 4% 62% 243
4 NEGATIVE POISSONS RATIO authKW 645796 2% 84% 160
5 POROUS METAL authKW 465211 2% 64% 150
6 METAL FOAM authKW 380293 3% 36% 222
7 METALLIC FOAM authKW 285389 2% 50% 119
8 AUXETIC MATERIALS authKW 281063 1% 83% 70
9 CELLULAR METALS authKW 247798 1% 86% 60
10 CELLULAR SOLIDS authKW 237549 1% 52% 95

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Metallurgy & Metallurgical Engineering 33718 24% 0% 1598
2 Materials Science, Multidisciplinary 30587 48% 0% 3162
3 Materials Science, Composites 25166 9% 1% 605
4 Mechanics 11831 16% 0% 1015
5 Engineering, Mechanical 4501 9% 0% 606
6 Materials Science, Biomaterials 4016 4% 0% 287
7 Nanoscience & Nanotechnology 3020 8% 0% 543
8 Materials Science, Characterization, Testing 2595 3% 0% 173
9 Engineering, Manufacturing 1469 3% 0% 189
10 Engineering, Biomedical 909 4% 0% 231

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 METAMAT UNIT 96727 0% 63% 32
2 ENGN MECH PROGRAM 78022 1% 45% 36
3 MASS THERMAL TRANSPORT ENGN MAT 57911 0% 52% 23
4 STATE POROUS MET MAT 39132 1% 21% 39
5 ORG ADV ENGN 34247 0% 34% 21
6 STRUCT ANAL DEF ENGN EQUIPMENT 26675 0% 46% 12
7 MAT SCI TECHNOL WTM 26232 0% 78% 7
8 SIT S 23607 0% 70% 7
9 ISIS SENSORIAL MAT SCI 20552 0% 53% 8
10 CELLMAT GRP 20076 0% 83% 5

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ADVANCED ENGINEERING MATERIALS 60912 3% 6% 200
2 COMPOSITE STRUCTURES 29028 3% 3% 227
3 MATERIALS & DESIGN 24042 3% 2% 226
4 INTERNATIONAL JOURNAL OF IMPACT ENGINEERING 16939 2% 3% 103
5 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 16088 5% 1% 315
6 INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES 14411 3% 2% 173
7 JOURNAL OF SANDWICH STRUCTURES & MATERIALS 10916 0% 7% 31
8 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES 10667 2% 2% 99
9 MECHANICS OF MATERIALS 9606 1% 3% 71
10 JOURNAL OF THE MECHANICS AND PHYSICS OF SOLIDS 8596 1% 2% 80

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ALUMINUM FOAM 909948 5% 64% 297 Search ALUMINUM+FOAM Search ALUMINUM+FOAM
2 AUXETIC 901257 3% 93% 201 Search AUXETIC Search AUXETIC
3 CELLULAR MATERIALS 723823 4% 62% 243 Search CELLULAR+MATERIALS Search CELLULAR+MATERIALS
4 NEGATIVE POISSONS RATIO 645796 2% 84% 160 Search NEGATIVE+POISSONS+RATIO Search NEGATIVE+POISSONS+RATIO
5 POROUS METAL 465211 2% 64% 150 Search POROUS+METAL Search POROUS+METAL
6 METAL FOAM 380293 3% 36% 222 Search METAL+FOAM Search METAL+FOAM
7 METALLIC FOAM 285389 2% 50% 119 Search METALLIC+FOAM Search METALLIC+FOAM
8 AUXETIC MATERIALS 281063 1% 83% 70 Search AUXETIC+MATERIALS Search AUXETIC+MATERIALS
9 CELLULAR METALS 247798 1% 86% 60 Search CELLULAR+METALS Search CELLULAR+METALS
10 CELLULAR SOLIDS 237549 1% 52% 95 Search CELLULAR+SOLIDS Search CELLULAR+SOLIDS

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 2379 JOURNAL OF CELLULAR PLASTICS//MICROCELLULAR PLAST MFG//CELLULAR POLYMERS
2 2277 BLAST LOADING//INTERNATIONAL JOURNAL OF IMPACT ENGINEERING//ULTIMATE STRENGTH
3 1677 INTERNATIONAL JOURNAL OF CRASHWORTHINESS//CRASHWORTHINESS//ENERGY ABSORPTION
4 932 ADDITIVE MANUFACTURING//RAPID PROTOTYPING JOURNAL//SELECTIVE LASER MELTING
5 3272 DEALLOYING//NANOPOROUS GOLD//NANOPOROUS COPPER
6 3969 ROAD PROFILE//PACKAGING TECHNOLOGY AND SCIENCE//CUSHION CURVES
7 126 MATERIALS SCIENCE, COMPOSITES//DELAMINATION//COMPOSITE STRUCTURES
8 1468 HOMOGENIZATION//SURFACE ELASTICITY//COMPUTATIONAL HOMOGENIZATION
9 2223 MULLITE//FREEZE CASTING//POROUS CERAMICS
10 2260 TOPOLOGY OPTIMIZATION//STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION//SHAPE OPTIMIZATION

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