Basis reduction for the shakedown problem for bounded kinematic hardening material

DOI10.1023/A:1008321026063zbMath1011.74009OpenAlexW1486103674MaRDI QIDQ5928208

Manfred Staat, Michael Heitzer, Gabriela Pop

Publication date: 28 June 2001

Published in: Journal of Global Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1008321026063

zbMATH Keywords

convex optimizationbasis reduction methodbounded kinematic hardening materialelasto-plastic structurefinite element code PERMASfinite element discretizationshakedown load factortwo-surface plasticity

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Finite element methods applied to problems in solid mechanics (74S05) Optimization of other properties in solid mechanics (74P10)

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