Exact evaluation of dissipation for elastic-damage model dynamics

DOI10.1016/S0045-7825(97)00134-5zbMath0954.74005OpenAlexW2074540519MaRDI QIDQ1817819

Yanyan Li

Publication date: 8 February 2001

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)00134-5

zbMATH Keywords

polymersgeneralized mid-point rulestrain localizationClausius-Duhem inequalityenergy-momentum methodtime-stepping algorithmcontinuum balance equationsdissipative elastic-damage modelsfinite strain dynamicsobject-oriented finite element softwarerate of Helmholtz free energysymmetric Piola-Kirchhoff stress tensor

Mathematics Subject Classification ID

Thermodynamics in solid mechanics (74A15) Theories of fracture and damage (74A45) Brittle damage (74R05)

Cites Work

• Unnamed Item
• Remarks on rate constitutive equations for finite deformation problems: Computational implications
• On a fully three-dimensional finite-strain viscoelastic damage model: Formulation and computational aspects
• The discrete energy-momentum method. Conserving algorithms for nonlinear elastodynamics

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