A non-incremental numerical method for dynamic elastoplastic problems by the symplectic Brezis-Ekeland-Nayroles principle
DOI10.1016/j.cma.2021.113908zbMath1506.74059OpenAlexW3167585109MaRDI QIDQ2237422
Xiaodan Cao, Abdelbacet Oueslati, Franz Bamer, Nima Shirafkan, Bernd Markert, Gery De Saxce
Publication date: 27 October 2021
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.cma.2021.113908
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 element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)
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