Calculation of mixed-mode stress field at a sharp notch tip using \(M_{1\varepsilon}\)-integral

DOI10.1007/S00466-003-0444-1zbMath1038.74549OpenAlexW2033863715MaRDI QIDQ1419961

D. Massart

Publication date: 28 January 2004

Published in: Computational Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00466-003-0444-1

zbMATH Keywords

Singular behaviorPath-independenceNotch tip\(M_{1\varepsilon}\)-integralGeneralized SIF'sMixed-mode stresses

Mathematics Subject Classification ID

Brittle fracture (74R10) Stress concentrations, singularities in solid mechanics (74G70) Finite element methods applied to problems in solid mechanics (74S05)

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Accuracy and limit of a least-squares method to calculate 3D notch SIFs

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