A tangent-secant approach to rate-independent elastoplasticity: Formulations and computational issues
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Publication:1977099
DOI10.1016/S0045-7825(99)00048-1zbMath0966.74010MaRDI QIDQ1977099
Luciano Rosati, Nunziante Valoroso, Giulio Alfano
Publication date: 22 June 2000
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
stabilityconvergenceiterationplane strainconsistent tangent operatorthree-dimensional problemrate-independent elastoplasticitynonlinear finite element equationsconstitutive operatorsmall-strain elastoplastic structural problemstangent-secant approach
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)
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