Computational implementation of stress integration in FE analysis of elasto-plastic large deformation problems

DOI10.1016/S0168-874X(00)00003-2zbMath0980.74061OpenAlexW2035274729MaRDI QIDQ1575474

M. S. Gadala, Jianwen Wang

Publication date: 21 August 2000

Published in: Finite Elements in Analysis and Design (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0168-874x(00)00003-2

zbMATH Keywords

stressreturn mapping algorithmintegration schemeconstitutive equationpunch indentationrate of deformation tensorrate-type constitutive equationobjective stress ratesJaumann stress rateplastic consistencysingle element under rigid body rotationTruesdell stress rate

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Large-strain, rate-independent theories of plasticity (including nonlinear plasticity) (74C15)

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Elasto-plasticity revisited: numerical analysis via reproducing kernel particle method and parametric quadratic programming ⋮ On the consequences of the adoption of the Zaremba-Jaumann objective stress rate in FEM codes ⋮ Recent trends in ALE formulation and its applications in solid mechanics ⋮ Family of continuous strain-consistent convective tensor rates and its application in Hooke-like isotropic hypoelasticity ⋮ ALE formulation and its application in solid mechanics ⋮ On a New Concept and Foundations of an Arbitrary Reference Configuration (ARC) Theory and Formulation for Computational Finite Deformation Applications—Part I: Elasticity ⋮ Stress integration and mesh refinement for large deformation in geomechanics

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