A model for finite strain elasto-plasticity based on logarithmic strains: Computational issues

DOI10.1016/0045-7825(92)90156-EzbMath0747.73020OpenAlexW2052383254MaRDI QIDQ1192740

Djordje Perić, M. E. Honnor, David R. Owen

Publication date: 27 September 1992

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(92)90156-e

zbMATH Keywords

plastic flow finite element strain-energy function finite deformation hyperelastic constitutive model isotropic elastic materials general isothermal processes large elasto-plastic deformations limit of non-hardening

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Large-strain, rate-dependent theories of plasticity (74C20) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15) Plastic materials, materials of stress-rate and internal-variable type (74C99) Elastic materials (74B99)

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