A new BEM for solving 2D and 3D elastoplastic problems without initial stresses/strains

DOI10.1016/j.enganabound.2015.07.004zbMath1403.74165OpenAlexW1098301765MaRDI QIDQ1654841

Jian Liu, Kai Yang, Xiao-Wei Gao, Wei-Zhe Feng

Publication date: 9 August 2018

Published in: Engineering Analysis with Boundary Elements (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.enganabound.2015.07.004

zbMATH Keywords

boundary elementssource point isolation techniqueelastoplastic probleminterface integral equationvariable stiffness iteration

Mathematics Subject Classification ID

Boundary element methods applied to problems in solid mechanics (74S15) Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Boundary element methods for boundary value problems involving PDEs (65N38)

Related Items (7)

A new type of high-accuracy BEM and local stress analysis of real beam, plate and shell structures ⋮ RIBEM for 2D and 3D nonlinear heat conduction with temperature dependent conductivity ⋮ A new approach to solve multi-medium nonlinear transient heat conduction problems using interface integration BEM ⋮ A new DBEM for solving crack problems in arbitrary dissimilar materials ⋮ An improved singular curved boundary integral evaluation method and its application in dual BEM analysis of two- and three-dimensional crack problems ⋮ Radial integration boundary element method for two-dimensional non-homogeneous convection-diffusion-reaction problems with variable source term ⋮ Automatic generating and spread of a plastic region in PIES

Uses Software

• BEMECH

Cites Work

• Source point isolation boundary element method for solving general anisotropic potential and elastic problems with varying material properties
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