A finite element model for strain localization analysis of strongly discontinuous fields based on standard Galerkin approximation

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DOI10.1016/S0045-7825(00)00176-6zbMath1003.74074OpenAlexW2161218266MaRDI QIDQ1841030

Ronaldo I. Borja

Publication date: 27 January 2003

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7825(00)00176-6

zbMATH Keywords

rate-independent strain-softening Drucker-Prager model slip line strain localization shear band finite element model Galerkin approximation yield condition frictional materials elastoplastic solids deviatoric plastic flow discontinuous displacement stress-point integration algorithm

Mathematics Subject Classification ID

Anelastic fracture and damage (74R20) Finite element methods applied to problems in solid mechanics (74S05)

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