A natural quadrature formula for the numerical evaluation of the MacGregor-Westergaard complex potentials in crack problems
DOI10.1016/0045-7825(82)90026-3zbMath0478.73089OpenAlexW1984967857MaRDI QIDQ1161375
Publication date: 1982
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/0045-7825(82)90026-3
Gauss- and Lobatto- Chebyshev quadrature formulasmodified quadrature formulanatural interpolation-extrapolation formulasubsequent numerical evaluation of stress components
Numerical quadrature and cubature formulas (65D32) Brittle damage (74R05) Integral equations with kernels of Cauchy type (45E05)
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Cites Work
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- On the natural interpolation formula for Cauchy type singular integral equations of the first kind
- A remark on the numerical solution of singular integral equations and the determination of stress-intensity factors
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- The Potential Function Method for the Solution of Two-Dimensional Stress Problems
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