Transient scattering of Rayleigh waves by surface-breaking and sub-surface cracks
โ Scribed by Shaw-Wen Liu; Jen-Chun Sung; Ching-Sen Chang
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 977 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0020-7225
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๐ SIMILAR VOLUMES
In this work, the scattering of a Rayleigh wave by a surface-breaking crack with faces in partial contact is investigated. The elastic properties of the crack faces in contact are modeled within the framework of the quasi-static approximation (QSA). Two different contact distributions are considered
The scattering of time-harmonic longitudinal and transverse waves by a twodimensional sub-surface crack, which is perpendicular to the free surface of an elastic half-space, is investigated. The boundary-value problem for the scattered field is reduced to an uncoupled system of singular integral equ