Reliable Solution of a Perfect Plastic Problem with Uncertain Stress-Strain Law and Yield Function

DOI10.1137/S0036142900380066zbMath1014.74015OpenAlexW2081866364MaRDI QIDQ4539383

Ivan Hlaváček

Publication date: 8 July 2002

Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/s0036142900380066

zbMATH Keywords

convergenceperfect plasticityworst scenario methodPrandtl-Reuss modelcontinuous dependence on uncertain datauncertain stress-strain lawuncertain yield function

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) Finite difference methods applied to problems in solid mechanics (74S20)

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