Class information for:
Level 1: DOUBLE K FRACTURE PARAMETERS//FRACTURE PROCESS ZONE//SIZE EFFECT

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
121 3       MECHANICS//ENGINEERING FRACTURE MECHANICS//INTERNATIONAL JOURNAL OF FRACTURE 69762
1475 2             PERIDYNAMICS//QUASICONTINUUM METHOD//DISLOCATION EMISSION 7943
8376 1                   DOUBLE K FRACTURE PARAMETERS//FRACTURE PROCESS ZONE//SIZE EFFECT 1289

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DOUBLE K FRACTURE PARAMETERS authKW 366734 1% 100% 15
2 FRACTURE PROCESS ZONE authKW 299454 3% 35% 35
3 SIZE EFFECT authKW 232019 14% 5% 185
4 SOFTENING CURVE authKW 227560 1% 85% 11
5 FICTITIOUS CRACK MODEL authKW 203728 1% 56% 15
6 CONCRETE FRACTURE authKW 199641 2% 39% 21
7 QUASI BRITTLE FRACTURE authKW 195932 2% 35% 23
8 LOCAL FRACTURE ENERGY authKW 195592 1% 100% 8
9 SIZE INDEPENDENT FRACTURE ENERGY authKW 195592 1% 100% 8
10 FRACTURE ENERGY authKW 169774 5% 10% 67

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Construction & Building Technology 60127 37% 1% 476
2 Mechanics 11932 34% 0% 434
3 Engineering, Civil 11814 27% 0% 345
4 Materials Science, Multidisciplinary 6540 50% 0% 647
5 Materials Science, Characterization, Testing 2503 6% 0% 73
6 Engineering, Mechanical 1667 12% 0% 159
7 Materials Science, Composites 357 3% 0% 34
8 Engineering, General 339 4% 0% 57
9 Engineering, Geological 201 2% 0% 21
10 Transportation Science & Technology 95 1% 0% 16

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AREA CONSTRUCC 55009 0% 75% 3
2 DURABIL MAINTENANCE REPAIR 48898 0% 100% 2
3 ETSI CAMINOS CP 44006 0% 60% 3
4 CIVIL ENGN MAT SCI 26567 0% 22% 5
5 STRUCT ENGN GEOTECH 26293 1% 7% 15
6 MCCORMICK 26073 0% 27% 4
7 ADVANCED CIVIL ENGN MAT 24449 0% 100% 1
8 BEIJING ENGN TECHNOL MICROVIBRAT ENVIRONM 24449 0% 100% 1
9 BUR HYDRAUL ENGN 24449 0% 100% 1
10 CIVIL ENGN CONCRETE SECT 24449 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENGINEERING FRACTURE MECHANICS 107490 14% 2% 184
2 MATERIALS AND STRUCTURES 56488 7% 3% 85
3 INTERNATIONAL JOURNAL OF FRACTURE 53798 8% 2% 101
4 MAGAZINE OF CONCRETE RESEARCH 28914 4% 3% 47
5 ACI MATERIALS JOURNAL 28342 4% 2% 48
6 JOURNAL OF ENGINEERING MECHANICS 20433 4% 2% 51
7 CEMENT AND CONCRETE RESEARCH 19668 6% 1% 71
8 ADVANCED CEMENT BASED MATERIALS 17698 1% 7% 10
9 JOURNAL OF ENGINEERING MECHANICS-ASCE 13617 3% 2% 33
10 COMPUTERS AND CONCRETE 9191 1% 2% 17

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DOUBLE K FRACTURE PARAMETERS 366734 1% 100% 15 Search DOUBLE+K+FRACTURE+PARAMETERS Search DOUBLE+K+FRACTURE+PARAMETERS
2 FRACTURE PROCESS ZONE 299454 3% 35% 35 Search FRACTURE+PROCESS+ZONE Search FRACTURE+PROCESS+ZONE
3 SIZE EFFECT 232019 14% 5% 185 Search SIZE+EFFECT Search SIZE+EFFECT
4 SOFTENING CURVE 227560 1% 85% 11 Search SOFTENING+CURVE Search SOFTENING+CURVE
5 FICTITIOUS CRACK MODEL 203728 1% 56% 15 Search FICTITIOUS+CRACK+MODEL Search FICTITIOUS+CRACK+MODEL
6 CONCRETE FRACTURE 199641 2% 39% 21 Search CONCRETE+FRACTURE Search CONCRETE+FRACTURE
7 QUASI BRITTLE FRACTURE 195932 2% 35% 23 Search QUASI+BRITTLE+FRACTURE Search QUASI+BRITTLE+FRACTURE
8 LOCAL FRACTURE ENERGY 195592 1% 100% 8 Search LOCAL+FRACTURE+ENERGY Search LOCAL+FRACTURE+ENERGY
9 SIZE INDEPENDENT FRACTURE ENERGY 195592 1% 100% 8 Search SIZE+INDEPENDENT+FRACTURE+ENERGY Search SIZE+INDEPENDENT+FRACTURE+ENERGY
10 FRACTURE ENERGY 169774 5% 10% 67 Search FRACTURE+ENERGY Search FRACTURE+ENERGY

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 20140 LATTICE SPRING MODEL//VIRTUAL INTERNAL BOND//MODULARIZED STRUCTURE
2 26068 ZENT TECH//GROUTED CONNECTIONS//CONCRETE FATIGUE
3 13083 MICROPLANE MODEL//UNILATERAL EFFECTS//ANISOTROPIC DAMAGE
4 14195 FRACTAL CRACK//FRACTAL FRACTURE//STEREO MATCHING METHOD
5 1357 FIBER REINFORCED CONCRETE//STEEL FIBER//STEEL FIBER REINFORCED CONCRETE
6 11969 COHESIVE ZONE MODEL//COHESIVE ZONE//DELAMINATION
7 24230 SCALED BOUNDARY FINITE ELEMENT METHOD//HYDRAUL ENERGY//SBFEM
8 11922 INTERFACIAL TRANSITION ZONE//CALCIUM LEACHING//CEMENT AND CONCRETE RESEARCH
9 7358 SPLIT HOPKINSON PRESSURE BAR//SHPB//HOPKINSON BAR
10 4947 DEEP BEAMS//ACI STRUCTURAL JOURNAL//REINFORCED CONCRETE

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