Use of a mean-normal technique for efficient and numerically stable large-strain elastic-plastic finite-element solutions
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Publication:1064846
DOI10.1016/0020-7403(86)90004-4zbMath0576.73076OpenAlexW1999234602MaRDI QIDQ1064846
Publication date: 1986
Published in: International Journal of Mechanical Sciences (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0020-7403(86)90004-4
solutionsiterative procedurestress changesincrementend of eachmean-normal methodnumerically stable large-strain elastic-plastic finite-elementstress increments in strain-hardening materials
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)
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