Computational aspects of disturbed state constitutive models

DOI10.1016/S0045-7825(97)00159-XzbMath0907.73058OpenAlexW2030589886WikidataQ127976554 ScholiaQ127976554MaRDI QIDQ1267908

Chandra S. Desai, Wu Zhang

Publication date: 9 March 1999

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(97)00159-x

zbMATH Keywords

microcrackingsofteningmesh adaptivitymicrocrack coalescence

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Plastic materials, materials of stress-rate and internal-variable type (74C99) Theory of constitutive functions in solid mechanics (74A20)

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A 3D bounding surface model for rockfill materials

Cites Work

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• Theoretical basis and general optimal formulations of isoparametric generalized hybrid/mixed element model for improved stress analysis
• GRADIENT ENHANCED DAMAGE FOR QUASI-BRITTLE MATERIALS
• Localization problems in plasticity using finite elements with adaptive remeshing

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