Method of fundamental solutions without fictitious boundary for three dimensional elasticity problems based on force-balance desingularization

DOI10.1016/j.enganabound.2019.08.007zbMath1464.74402OpenAlexW2972860403WikidataQ127281899 ScholiaQ127281899MaRDI QIDQ2334244

Qingguo Liu, Božidar Šarler

Publication date: 7 November 2019

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

Full work available at URL: https://doi.org/10.1016/j.enganabound.2019.08.007

zbMATH Keywords

fundamental solutionisotropic elasticitymethod of fundamental solutionsbi-materialdisplacement and traction boundary conditionsthree-dimensionscollocated source and boundary points

Mathematics Subject Classification ID

Classical linear elasticity (74B05) Numerical and other methods in solid mechanics (74S99) Fundamental solutions, Green's function methods, etc. for boundary value problems involving PDEs (65N80)

Related Items (8)

Recent Advances and Emerging Applications of the Singular Boundary Method for Large-Scale and High-Frequency Computational Acoustics ⋮ Localized method of fundamental solutions for two-dimensional anisotropic elasticity problems ⋮ An improved local radial basis function method for solving small-strain elasto-plasticity ⋮ Interpolating Meshless Methods for 3D Elastic Problems ⋮ Method of Fundamental Solutions Without Fictitious Boundary for Anisotropic Elasticity Problems Based on Mechanical Equilibrium Desingularization ⋮ The method of fundamental solutions for two-dimensional elasticity problems based on the Airy stress function ⋮ High-precision calculation of electromagnetic scattering by the Burton-Miller type regularized method of moments ⋮ A new approach to solve the anti-plane crack problems by the method of fundamental solutions

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