Class information for:
Level 1: HYDRO BULGING//HYDRO FORMING//ELLIPSOIDAL SHELL

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
15 3       METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 133727
1308 2             SPRINGBACK//SHEET METAL FORMING//HYDROFORMING 8872
37573 1                   HYDRO BULGING//HYDRO FORMING//ELLIPSOIDAL SHELL 80

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HYDRO BULGING authKW 2894767 16% 57% 13
2 HYDRO FORMING authKW 1790734 13% 45% 10
3 ELLIPSOIDAL SHELL authKW 1754925 9% 64% 7
4 IHBF authKW 1181892 4% 100% 3
5 HYDRO BULGE authKW 787928 3% 100% 2
6 METALLIC LINER authKW 787928 3% 100% 2
7 PROLATE ELLIPSOIDAL SHELL authKW 787928 3% 100% 2
8 SPHERICAL VESSEL authKW 675358 8% 29% 6
9 MET FORMING 435 address 525284 3% 67% 2
10 3 DIMENSIONAL STRESS STATE authKW 393964 1% 100% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Manufacturing 6609 50% 0% 40
2 Engineering, Industrial 3045 34% 0% 27
3 Engineering, Mechanical 1000 36% 0% 29
4 Engineering, General 680 23% 0% 18
5 Materials Science, Multidisciplinary 229 39% 0% 31
6 Automation & Control Systems 130 9% 0% 7
7 Metallurgy & Metallurgical Engineering 60 10% 0% 8
8 Engineering, Civil 10 4% 0% 3
9 Mining & Mineral Processing 10 1% 0% 1
10 Materials Science, Characterization, Testing 6 1% 0% 1

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MET FORMING 435 525284 3% 67% 2
2 AEROSP TECHNOL ENERGY SYST 393964 1% 100% 1
3 MED FORMING 435 393964 1% 100% 1
4 KSLV TECHNOL 43772 1% 11% 1
5 MET FORMING 37509 8% 2% 6
6 PRECIS HOT PROC MET 27527 8% 1% 6
7 MECH POWER ENERGY ENGN 12707 1% 3% 1
8 PROD 9869 6% 1% 5
9 INET 5063 3% 1% 2
10 IDMEC 4569 4% 0% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF PRESSURE VESSELS AND PIPING 35048 20% 1% 16
2 JOURNAL OF MATERIALS PROCESSING TECHNOLOGY 21214 34% 0% 27
3 STEEL RESEARCH 6727 6% 0% 5
4 INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE 1713 5% 0% 4
5 INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 1555 9% 0% 7
6 JOURNAL OF MECHANICAL WORKING TECHNOLOGY 1298 1% 0% 1
7 TEHNICKI VJESNIK-TECHNICAL GAZETTE 1277 3% 0% 2
8 JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME 584 3% 0% 2
9 INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES 358 3% 0% 2
10 JOM 171 1% 0% 1

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HYDRO BULGING 2894767 16% 57% 13 Search HYDRO+BULGING Search HYDRO+BULGING
2 HYDRO FORMING 1790734 13% 45% 10 Search HYDRO+FORMING Search HYDRO+FORMING
3 ELLIPSOIDAL SHELL 1754925 9% 64% 7 Search ELLIPSOIDAL+SHELL Search ELLIPSOIDAL+SHELL
4 IHBF 1181892 4% 100% 3 Search IHBF Search IHBF
5 HYDRO BULGE 787928 3% 100% 2 Search HYDRO+BULGE Search HYDRO+BULGE
6 METALLIC LINER 787928 3% 100% 2 Search METALLIC+LINER Search METALLIC+LINER
7 PROLATE ELLIPSOIDAL SHELL 787928 3% 100% 2 Search PROLATE+ELLIPSOIDAL+SHELL Search PROLATE+ELLIPSOIDAL+SHELL
8 SPHERICAL VESSEL 675358 8% 29% 6 Search SPHERICAL+VESSEL Search SPHERICAL+VESSEL
9 3 DIMENSIONAL STRESS STATE 393964 1% 100% 1 Search 3+DIMENSIONAL+STRESS+STATE Search 3+DIMENSIONAL+STRESS+STATE
10 ANALYTICAL STRESS ASSESSMENT 393964 1% 100% 1 Search ANALYTICAL+STRESS+ASSESSMENT Search ANALYTICAL+STRESS+ASSESSMENT

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 37250 MEMBRANE HYPOTHESIS//BENDING THEORY OF SHELLS//DISCONTINUITY EFFECTS
2 8577 HYDROFORMING//TUBE HYDROFORMING//HYDROMECHANICAL DEEP DRAWING
3 23925 AUTOFRETTAGE//EDWARD F CROSS ENGN//JOURNAL OF PRESSURE VESSEL TECHNOLOGY-TRANSACTIONS OF THE ASME
4 33273 36NI FE ALLOY//FE 36NI INVAR ALLOY//PERFORATED SHEET
5 22739 ROTARY DRAW BENDING//TUBE BENDING//NC BENDING
6 26696 FLOW FORMING//TUBE SPINNING//BALL SPINNING
7 35349 ALL RUSSIA THEORET PHYS//CARBON ALLOYING EFFECTS//EXTRUSION TESTS
8 19372 ELECTROMAGNETIC FORMING//ELECTROHYDRAULIC FORMING//ELECTROMAGNETIC FORMING EMF
9 17651 EXTERNAL PRESSURE//TOROIDAL SHELL//SUBMARINE PRESSURE HULL
10 16623 INCREMENTAL FORMING//INCREMENTAL SHEET FORMING//SINGLE POINT INCREMENTAL FORMING

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