Analytical expressions for evaluation of radial integrals in stress computation of functionally graded material problems using RIBEM

DOI10.1016/J.ENGANABOUND.2014.04.020zbMath1297.74163OpenAlexW2051966658MaRDI QIDQ463527

Yun-Fei Liu, Xiao-Wei Gao, Kai Yang

Publication date: 16 October 2014

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

Full work available at URL: https://doi.org/10.1016/j.enganabound.2014.04.020

zbMATH Keywords

boundary element methodradial integration methodstress integral equationfourth-order spline RBF

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Boundary element methods applied to problems in solid mechanics (74S15) Stress (74A10) Boundary element methods for boundary value problems involving PDEs (65N38)

Related Items (3)

Radial integral boundary element method for simulating phase change problem with mushy zone ⋮ New analytical expressions in radial integration BEM for stress computation with several kinds of variable coefficients ⋮ A new approach for computing hyper-singular interface stresses in IIBEM for solving multi-medium elasticity problems

Uses Software

• BEMECH
• RIM_DOM.F90

Cites Work

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• Radial integration BEM for transient heat conduction problems
• Source point isolation boundary element method for solving general anisotropic potential and elastic problems with varying material properties
• Interface integral BEM for solving multi-medium elasticity problems
• An effective method for numerical evaluation of general 2D and 3D high order singular boundary integrals
• The radial integration method for evaluation of domain integrals with boundary-only discretization.
• Transient heat conduction in homogeneous and non-homogeneous materials by the Laplace transform Galerkin boundary element method
• Evaluation of regular and singular domain integrals with boundary-only discretization-theory and Fortran code
• Using analytical expressions in radial integration BEM for variable coefficient heat conduction problems
• Boundary-only element solutions of 2D and 3D nonlinear and nonhomogeneous elastic problems
• Local boundary integral equation (LBIE) method for solving problems of elasticity with nonhomogeneous material properties
• A meshless BEM for isotropic heat conduction problems with heat generation and spatially varying conductivity
• A Boundary Element Method Without Internal Cells for Two-Dimensional and Three-Dimensional Elastoplastic Problems

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