Improved Lp-estimates for the strain velocities in hardening problems

DOI10.1002/gamm.201110002zbMath1319.74005OpenAlexW2012717310MaRDI QIDQ2890586

Dominique Löbach, Jens Frehse

Publication date: 11 June 2012

Published in: GAMM-Mitteilungen (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/gamm.201110002

zbMATH Keywords

kinematic hardeningisotropic hardeningelastic plastic deformationfractional Nikol'skii differentiabilityvon Mises flowrule

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) PDEs in connection with mechanics of deformable solids (35Q74)

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Regularity results for two standard models in elasto-perfect-plasticity theory with hardening

Cites Work

• Elastic plastic deformation
• Capacity methods in the theory of partial differential equations
• REGULARITY RESULTS FOR THREE-DIMENSIONAL ISOTROPIC AND KINEMATIC HARDENING INCLUDING BOUNDARY DIFFERENTIABILITY
• Hölder continuity for the displacements in isotropic and kinematic hardening with von Mises yield criterion