Class information for:
Level 1: CL 20//PROPELLANTS EXPLOSIVES PYROTECHNICS//HMX

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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
525 3       PROPELLANTS EXPLOSIVES PYROTECHNICS//ENERGETIC MATERIALS//COMBUSTION EXPLOSION AND SHOCK WAVES 20829
692 2             PROPELLANTS EXPLOSIVES PYROTECHNICS//ENERGETIC MATERIALS//AMMONIUM PERCHLORATE 13461
1577 1                   CL 20//PROPELLANTS EXPLOSIVES PYROTECHNICS//HMX 2605

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CL 20 authKW 589751 3% 62% 79
2 PROPELLANTS EXPLOSIVES PYROTECHNICS journal 514713 10% 16% 265
3 HMX authKW 476953 4% 38% 103
4 TATB authKW 430357 2% 68% 52
5 FOX 7 authKW 391034 2% 79% 41
6 HNIW authKW 344079 1% 89% 32
7 ENERGET MAT address 306527 4% 27% 95
8 COMPUTAT MOL MAT SCI address 295041 2% 44% 55
9 1 1 DIAMINO 2 2 DINITROETHYLENE FOX 7 authKW 266129 1% 100% 22
10 HEXANITROHEXAAZAISOWURTZITANE authKW 243877 1% 81% 25

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Applied 8208 17% 0% 448
2 Engineering, Chemical 7344 23% 0% 599
3 Chemistry, Physical 6741 35% 0% 912
4 Physics, Atomic, Molecular & Chemical 3446 15% 0% 397
5 Thermodynamics 2525 8% 0% 221
6 Materials Science, Multidisciplinary 846 16% 0% 412
7 Chemistry, Multidisciplinary 700 13% 0% 348
8 Engineering, General 590 4% 0% 108
9 Crystallography 449 4% 0% 108
10 Energy & Fuels 385 5% 0% 127

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENERGET MAT 306527 4% 27% 95
2 COMPUTAT MOL MAT SCI 295041 2% 44% 55
3 MOL MAT COMPUTAT 151205 1% 83% 15
4 CHEM IND ECOL 114776 1% 43% 22
5 STATE EXPLOS SCI TECHNOL 100297 4% 7% 111
6 EXPLOS SCI SHOCK PHYS 67195 0% 56% 10
7 HIGH ENERGET MAT 63628 0% 48% 11
8 SHOCK PHYS 56829 2% 11% 42
9 CHEM MAT 54658 7% 2% 187
10 DYNAM ENERGET MAT 52262 0% 39% 11

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PROPELLANTS EXPLOSIVES PYROTECHNICS 514713 10% 16% 265
2 JOURNAL OF ENERGETIC MATERIALS 202179 3% 23% 72
3 CENTRAL EUROPEAN JOURNAL OF ENERGETIC MATERIALS 197877 3% 23% 71
4 PROPELLANTS AND EXPLOSIVES 20429 0% 24% 7
5 SCIENCE AND TECHNOLOGY OF ENERGETIC MATERIALS 8388 0% 5% 13
6 JOURNAL OF PHYSICAL CHEMISTRY A 6762 5% 0% 132
7 COMBUSTION AND FLAME 5096 2% 1% 54
8 JOURNAL OF MOLECULAR MODELING 4728 1% 1% 39
9 DEFENCE SCIENCE JOURNAL 4527 1% 2% 22
10 COMBUSTION EXPLOSION AND SHOCK WAVES 4313 1% 1% 34

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 CL 20 589751 3% 62% 79 Search CL+20 Search CL+20
2 HMX 476953 4% 38% 103 Search HMX Search HMX
3 TATB 430357 2% 68% 52 Search TATB Search TATB
4 FOX 7 391034 2% 79% 41 Search FOX+7 Search FOX+7
5 HNIW 344079 1% 89% 32 Search HNIW Search HNIW
6 1 1 DIAMINO 2 2 DINITROETHYLENE FOX 7 266129 1% 100% 22 Search 1+1+DIAMINO+2+2+DINITROETHYLENE+FOX+7 Search 1+1+DIAMINO+2+2+DINITROETHYLENE+FOX+7
7 HEXANITROHEXAAZAISOWURTZITANE 243877 1% 81% 25 Search HEXANITROHEXAAZAISOWURTZITANE Search HEXANITROHEXAAZAISOWURTZITANE
8 RDX 235136 4% 20% 95 Search RDX Search RDX
9 POLYMER BONDED EXPLOSIVE 194680 1% 62% 26 Search POLYMER+BONDED+EXPLOSIVE Search POLYMER+BONDED+EXPLOSIVE
10 ENERGETIC MATERIALS 160045 4% 13% 99 Search ENERGETIC+MATERIALS Search ENERGETIC+MATERIALS

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 35294 ARMAMENT DEV COMMAND//BIO MOLEC ENGN BRANCH 6190//DYNAM INTERACT MOLEC CNRS ERA 271
2 1337 DETONATION PROPERTIES//ENERGETIC MATERIALS//DETONATION PERFORMANCE
3 17559 V 2 BARRIER//NITROMETHANE//HEXANITROSTILBENE HNS
4 23921 HIGH PRESSURE PULSE//LASER DRIVEN SHOCK WAVES//THERMOACTIVATION ENERGY
5 18798 3 NITRO 1 2 4 TRIAZOL 5 ONE NTO//CARBOHYDRAZIDE//CHENGDU BRANCH
6 34802 1 1 2 2 TETRAKIS PHENYLAMINO ETHANE//1 2 CYCLOHEXANEDIONES//13 DIAMINOALKANE
7 23913 COAL CHEM MAT SCI//LASER INITIATION//HEAVY METAL AZIDES
8 18664 ENERGETIC BINDER//ENERGETIC POLYMERS//GLYCIDYL AZIDE POLYMER GAP
9 14911 EMULSION EXPLOSIVES//COMBUSTION EXPLOSION AND SHOCK WAVES//GURNEY
10 23656 REAXFF//CONCURRENT COMP MAT SIMULAT//REAXFF MD

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