Perturbation mapping method for sensitivity analysis of three-dimensional cracks near a free surface

DOI10.1016/S0045-7825(99)00314-XzbMath0993.74079OpenAlexW2056057216MaRDI QIDQ1584927

Yonglin Xu, Ahmed K. Noor

Publication date: 6 November 2000

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7825(99)00314-x

zbMATH Keywords

stress intensity factorsboundary element methodfree surfaceboundary integral equationspenny-shaped crackelliptical cracksperturbation mapping methodthree-dimensional planar cracks

Mathematics Subject Classification ID

Brittle fracture (74R10) Boundary element methods applied to problems in solid mechanics (74S15) Stress concentrations, singularities in solid mechanics (74G70)

Cites Work

• Unnamed Item
• Numerical fracture mechanics
• Three-dimensional crack analysis
• Sensitivity analysis for failure and damage in dynamically loaded tensile bars
• Self-Similar Crack Expansion Method for Three-Dimensional Crack Analysis
• Elastic Analyses of Planar Cracks of Arbitrary Shape

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