An improved accelerated initial stress procedure for elasto-plastic finite element analysis

DOI10.1002/nag.1610080405zbMath0539.73133OpenAlexW2045368206MaRDI QIDQ3328016

James N. Thomas

Publication date: 1984

Published in: International Journal for Numerical and Analytical Methods in Geomechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nag.1610080405

zbMATH Keywords

numerical stabilitymodificationsacceleration procedurealpha- constant stiffness methodconverges three times fasterelasto-plastic finite element analysissingle acceleration parameter

Mathematics Subject Classification ID

Soil and rock mechanics (74L10) Numerical and other methods in solid mechanics (74S99)

Related Items

Application of an elastoplastic spectral-element method to 3D slope stability analysis, Applications of symmetric and nonsymmetric MSSOR preconditioners to large-scale Biot's consolidation problems with nonassociated plasticity, Incorporation of strain-hardening in the implicit elasto-viscoplasticity algorithm, Accurate numerical solutions for Drucker-Prager elastic-plastic models

Cites Work

• The growth of slip surfaces in the progressive failure of over-consolidated clay
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