Adaptive finite element methods for a class of evolution problems in viscoplasticity

DOI10.1016/0020-7225(87)90053-XzbMath0612.73072MaRDI QIDQ1088485

Jon M. Bass, J. Tinsley Oden

Publication date: 1987

Published in: International Journal of Engineering Science (Search for Journal in Brave)

zbMATH Keywords

initial-boundary value problema posteriori error estimatesviscoplasticityinternal state variablestriangular and quadrilateral elementstwo-dimensional problemsweighted Sobolev normsAdaptive finite element procedureshighly nonlinearinterpolation in Sobolev spacesmetals under high temperaturerate-dependent plasticityrefinements of meshestime marching algorithms

Mathematics Subject Classification ID

Small-strain, rate-dependent theories of plasticity (including theories of viscoplasticity) (74C10) Finite element methods applied to problems in solid mechanics (74S05) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50) Dynamical problems in solid mechanics (74H99)

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Cites Work

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