Dynamic stress intensity factors for buried planar and nonplanar cracks

DOI10.1016/0020-7683(86)90066-1zbMath0595.73021OpenAlexW1969651382MaRDI QIDQ1077965

B. George

Publication date: 1986

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(86)90066-1

zbMATH Keywords

finite element methodscatteringcrack tipstwo dimensionsstraight crackstress- intensity factorshybrid numerical techniqueY-shaped crackmultiplolar representation of the scattered fieldsemi-infinite homogeneous isotropic elastic half-spaceshear and Rayleigh wavestime-harmonic plane longitudinal

Mathematics Subject Classification ID

Bulk waves in solid mechanics (74J10) Stress concentrations, singularities in solid mechanics (74G70) Surface waves in solid mechanics (74J15) Wave scattering in solid mechanics (74J20) Brittle damage (74R05) Numerical and other methods in solid mechanics (74S99)

Related Items (3)

Transient scattering of Rayleigh waves by surface-breaking and sub-surface cracks ⋮ Elastodynamic analysis of nonplanar cracks in a half-space ⋮ Surface displacements due to elastic wave scattering by buried planar and non-planar cracks

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