Elastodynamic Analysis of an Edge Crack

DOI10.1115/1.3153730zbMath0477.73093OpenAlexW1969612312MaRDI QIDQ3933950

Daniel A. Mendelsohn, Leon M. Keer, Jan. D. Achenbach

Publication date: 1980

Published in: Journal of Applied Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1115/1.3153730

zbMATH Keywords

collocation schemecrack opening displacementsLamb's problemmode-Imode-IIapplied to free surfaceboundary-value problem decomposed into two problems for quarter planecrack never completely closeselastodynamic perturbation on static prestresselastodynamic stress-intensity factors generated by surface motionreduced by integral transform techniques to two uncoupled singular integral equationstime-harmonic line loads

Mathematics Subject Classification ID

Stress concentrations, singularities in solid mechanics (74G70) Surface waves in solid mechanics (74J15) Brittle damage (74R05) Singular integral equations (45Exx)

Related Items (10)

State of stress around a crack close to the boundary in aRayleigh wave zone ⋮ Scattering of elastic waves by a surface-breaking crack ⋮ Deriving the dynamic stress function using complex function and its application to the analysis of the stress distribution around an elliptical hole ⋮ Magnetic stress intensity factor for an edge crack in a soft ferromagnetic elastic half-plane under tension ⋮ Elastodynamic analysis of nonplanar cracks in a half-space ⋮ Dynamic studies of running half-plane and cruciform cracks ⋮ Stress-intensity factors for 3-D dynamic loading of a cracked half-space ⋮ Scattering of antiplane shear waves by a finite crack in piezoelectric laminates ⋮ Surface displacements due to elastic wave scattering by buried planar and non-planar cracks ⋮ Scattering of a Rayleigh wave by a surface-breaking crack with faces in partial contact

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