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Indexed by:期刊论文

Date of Publication:2003-12-01

Journal:Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS

Included Journals:Scopus、EI、PKU

Volume:9

Issue:SUPPL.

Page Number:160-166

ISSN No.:10065911

Key Words:Computer aided design; Computer aided engineering; Elastoplasticity; Equipment; Finite element method; Iterative methods; Mechanics; Numerical analysis; Three dimensional; Turbomachine blades; Vehicle wheels, Contact analysis; Industrial equipment; JIFEX software; Nonlinear analysis; Numerical algorithm; Railway wheel; Turbocharger disk blade, Computer software

Abstract:The state of art of finite element analysis and optimization design software system JIFEX are introduced. The aspects introduced are concentrated on: (1) the basic theory in mechanics for contact analysis of industrial equipment and its applications in the analysis of 2D and 3D contact problems; (2) the material nonlinear analysis and elastoplastic contact analysis of engineering structures; (3) the numerical algorithm and its implementation for thermal mechanical contact analysis. Some typical engineering applications such as Turbocharger Disk-Blade and the railway wheel/rail contact analysis are presented.