An extended exponential transformation for evaluating nearly singular integrals in general anisotropic boundary element method

DOI10.1016/J.ENGANABOUND.2016.01.004zbMath1403.74176OpenAlexW2250906579MaRDI QIDQ1654976

Wen Chen, Yan Gu, Houqi Dong, Hong Wei Gao, Yao-Ming Zhang

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.2016.01.004

zbMATH Keywords

boundary element methodexponential transformationanisotropic problemsnearly singular integralsnon-linear coordinate transformation

Mathematics Subject Classification ID

Boundary element methods applied to problems in solid mechanics (74S15) Boundary element methods for boundary value problems involving PDEs (65N38)

Related Items (6)

A systematic approach for potentials on closely packed cells using the null-field boundary integral equation in conjunction with the degenerate kernel and eigenfunction expansion ⋮ A method of coating analysis based on cylindrical indenter loading on coated structure ⋮ A boundary weak singularity elimination method for multilayer structures ⋮ Analytically-integrated radial integration PBEM for solving three-dimensional steady heat conduction problems ⋮ BEM analysis of multilayer thin structures using a composite transformation method for boundary integrals ⋮ A general algorithm for evaluating nearly singular integrals in anisotropic three-dimensional boundary element analysis

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