The scattering of a harmonic longitudinal wave by a penny-shaped crack in a transversely isotropic material is investigated using the techniques of Hankel transform. The wave impinges normally on the crack surfaces. A complete contour integration is employed to simplify the expressions of the result
Penny-shaped crack in a transversely isotropic solid
โ Scribed by Marc Dahan; Mircea Predeleanu
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 444 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0020-7225
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๐ SIMILAR VOLUMES
TItt? problem of a ~~~~~~~ crack at tk? interface of two ~j~jrnj~ar traosmly isotropic Iayers has bexm considered. The m&od of Hankei trattsfm-ms &as been empliayed to reduce the problem to the solution of a system of singular integra1 equations, These equations have been further reduced to a system
This paper deals with the problem of determining the stress intensity factors when a penny-shaped crack 0 < r d 1, z = 0 is located at the interface of two bonded dissimilar transversely isotropic elastic half-spaces. Analytical solutions for contact stresses, stress intensity factors and difference