A solution technique for indirect boundary integral equation in planar elasto-plastic problems

DOI10.1016/0020-7683(83)90001-XzbMath0502.73070OpenAlexW2074383470MaRDI QIDQ1172950

Madhukar Vable, David L. Sikarskie

Publication date: 1983

Published in: International Journal of Solids and Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-7683(83)90001-x

zbMATH Keywords

integralsarea integrals over plastic region contains singularities of order of (1/r)evaluated analytically over triangular cellsgood accuraciesindirect boundary element approachlinear plastic strain distributionplanar elasto-plastic problems

Mathematics Subject Classification ID

Numerical methods for integral equations (65R20) Plastic materials, materials of stress-rate and internal-variable type (74C99) Numerical and other methods in solid mechanics (74S99)

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