Class information for:
Level 1: ULTRASONIC CONSOLIDATION//ULTRASONIC WELDING//ULTRASONIC SPOT WELDING

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
293 3       FRICTION STIR WELDING//INTERNATIONAL JOURNAL OF FATIGUE//WELDING JOURNAL 42402
707 2             FRICTION STIR WELDING//RESISTANCE SPOT WELDING//FRICTION STIR PROCESSING 13278
9055 1                   ULTRASONIC CONSOLIDATION//ULTRASONIC WELDING//ULTRASONIC SPOT WELDING 1223

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ULTRASONIC CONSOLIDATION authKW 904535 3% 95% 37
2 ULTRASONIC WELDING authKW 665794 5% 42% 61
3 ULTRASONIC SPOT WELDING authKW 593703 2% 96% 24
4 ULTRASONIC ADDITIVE MANUFACTURING authKW 463832 1% 100% 18
5 COLD METAL TRANSFER authKW 439714 2% 74% 23
6 LASER WELDING BRAZING authKW 413725 1% 94% 17
7 HOT DIP ALUMINIZING authKW 241568 1% 63% 15
8 TIG WELDING BRAZING authKW 231916 1% 100% 9
9 WELDING BRAZING authKW 214734 1% 83% 10
10 ARC BRAZING authKW 207860 1% 73% 11

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Metallurgy & Metallurgical Engineering 26762 49% 0% 602
2 Materials Science, Multidisciplinary 11284 66% 0% 810
3 Engineering, Manufacturing 8600 15% 0% 181
4 Engineering, Industrial 1623 7% 0% 80
5 Materials Science, Characterization, Testing 720 3% 0% 39
6 Nanoscience & Nanotechnology 496 8% 0% 96
7 Engineering, Mechanical 256 6% 0% 68
8 Automation & Control Systems 219 3% 0% 39
9 METALLURGY & MINING 208 0% 0% 6
10 Materials Science, Coatings & Films 126 3% 0% 34

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LIAONING ADV WELDING JOINING TECHNOL 204430 2% 36% 22
2 SHANDONG PROV SPECIAL WELDING TECHNOL 75870 1% 16% 18
3 STATE MAT SUR E MODIFICAT LASER ION B 61837 0% 40% 6
4 STATE ADV WELDING JOINING 60677 4% 5% 48
5 EDISON WELDING 51537 0% 100% 2
6 SCOTT E307 51537 0% 100% 2
7 STATE GAN SU ADV NONFERROUS MET MAT 51537 0% 100% 2
8 TECHNOL PLANUNG ENTWICKLUNG 51537 0% 100% 2
9 ULTRASON ADDIT MFG 51537 0% 100% 2
10 STATE ADV WELDING PROD TECHNOL 39251 2% 5% 28

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SCIENCE AND TECHNOLOGY OF WELDING AND JOINING 103846 7% 5% 82
2 MATERIALS & DESIGN 25948 8% 1% 101
3 WELDING JOURNAL 19252 3% 2% 42
4 JOURNAL OF MANUFACTURING PROCESSES 10609 1% 3% 15
5 JOURNAL OF MATERIALS PROCESSING TECHNOLOGY 10585 6% 1% 75
6 WELDING IN THE WORLD 10086 1% 2% 16
7 MATERIALS CHARACTERIZATION 4836 2% 1% 27
8 JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME 4441 2% 1% 21
9 MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 4273 6% 0% 70
10 METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE 3115 3% 0% 34

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ULTRASONIC CONSOLIDATION 904535 3% 95% 37 Search ULTRASONIC+CONSOLIDATION Search ULTRASONIC+CONSOLIDATION
2 ULTRASONIC WELDING 665794 5% 42% 61 Search ULTRASONIC+WELDING Search ULTRASONIC+WELDING
3 ULTRASONIC SPOT WELDING 593703 2% 96% 24 Search ULTRASONIC+SPOT+WELDING Search ULTRASONIC+SPOT+WELDING
4 ULTRASONIC ADDITIVE MANUFACTURING 463832 1% 100% 18 Search ULTRASONIC+ADDITIVE+MANUFACTURING Search ULTRASONIC+ADDITIVE+MANUFACTURING
5 COLD METAL TRANSFER 439714 2% 74% 23 Search COLD+METAL+TRANSFER Search COLD+METAL+TRANSFER
6 LASER WELDING BRAZING 413725 1% 94% 17 Search LASER+WELDING+BRAZING Search LASER+WELDING+BRAZING
7 HOT DIP ALUMINIZING 241568 1% 63% 15 Search HOT+DIP+ALUMINIZING Search HOT+DIP+ALUMINIZING
8 TIG WELDING BRAZING 231916 1% 100% 9 Search TIG+WELDING+BRAZING Search TIG+WELDING+BRAZING
9 WELDING BRAZING 214734 1% 83% 10 Search WELDING+BRAZING Search WELDING+BRAZING
10 ARC BRAZING 207860 1% 73% 11 Search ARC+BRAZING Search ARC+BRAZING

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 38909 FEAL2//BUTTON TYPE BATTERY//DIFFUSIONAL DILUTION
2 10948 DIFFUSION BONDING//INFRARED BRAZING//BRAZING
3 10841 COLD ROLL BONDING//ROLL BONDING//ACCUMULATIVE ROLL BONDING
4 18390 EXPLOSIVE WELDING//MAGNETIC PULSE WELDING//EXPLOSIVE CLADDING
5 26314 HEAT CHECKING//DIE CASTING//THERMAL FATIGUE
6 16761 FRICTION WELDING//LINEAR FRICTION WELDING//INERTIA FRICTION WELDING
7 230 FRICTION STIR WELDING//FRICTION STIR PROCESSING//FRICTION STIR SPOT WELDING
8 2435 LASER WELDING//HYBRID WELDING//LASER BEAM WELDING
9 20683 SELF PIERCING RIVETING//CLINCHING//SELF PIERCE RIVETING
10 7646 RESISTANCE SPOT WELDING//SPOT WELDING//WELD BONDING

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