Three-dimensional elastic scattering by near-surface heterogeneities
✍ Scribed by Christina D. Riyanti; Gérard C. Herman
- Book ID
- 108746646
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 503 KB
- Volume
- 160
- Category
- Article
- ISSN
- 0956-540X
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Nystro ¨m method is developed to solve for boundary integral equations (BIE's) for elastic wave scattering by threedimensional obstacles. To generate the matrix equation from a BIE, Nystro ¨m method applies a quadrature rule to the integrations of smooth integrands over a discretized element directl
For the computation of the singular behavior of an elastic field near a three-dimensional vertex subject to displacement boundary conditions we use a boundary integral equation of the first kind whose unknown is the boundary stress. Localization at the vertex and Mellin transformation yield a one-di