The special-linear update: An application of differential manifold theory to the update of isochoric plasticity flow rules

DOI10.1002/NME.4600zbMath1352.74065OpenAlexW2140903621MaRDI QIDQ2952407

Daniel E. Hurtado, Michael Ortiz, Laurent Stainier

Publication date: 30 December 2016

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.4600

zbMATH Keywords

crystal plasticityvariational constitutive updatesplastic flow ruleapplied differential geometrymanifold submersion mappings

Mathematics Subject Classification ID

Small-strain, rate-dependent theories of plasticity (including theories of viscoplasticity) (74C10) Numerical approximation of solutions of dynamical problems in solid mechanics (74H15) Differential geometry of immersions (minimal, prescribed curvature, tight, etc.) (53C42)

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A thermomechanical finite strain shape memory alloy model and its application to bistable actuators ⋮ Numerical strategies for variational updates in large strain inelasticity with incompressibility constraint ⋮ Numerical implementation of the multiplicative hyperelastic-based extended subloading surface plasticity model

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