Dimension extending technique for constitutive integration of plasticity with hardening-softening behaviors

DOI10.1016/j.cma.2022.114833OpenAlexW4221125697MaRDI QIDQ2136698

Hong Zheng, Qi'an Chen

Publication date: 12 May 2022

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.2022.114833

zbMATH Keywords

mixed complementarity problemsconstitutive integration of hardening/softening plasticitydifferential-complementarity equationsdimension extending techniquemodified Cam-Clay plasticity

Mathematics Subject Classification ID

Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05)

Uses Software

• HYPLAS

Cites Work

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