An efficient stabilized boundary element formulation for 2D time-domain acoustics and elastodynamics
β Scribed by D. Soares; W. J. Mansur
- Book ID
- 106158259
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 1017 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0178-7675
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π SIMILAR VOLUMES
Viscoelastic solids may be eectively treated by the boundary element method (BEM) in the Laplace domain. However, calculation of transient response via the Laplace domain requires the inverse transform. Since all numerical inversion formulas depend heavily on a proper choice of their parameters, a d
## Abstract This paper develops a 2D time domain boundary element method (BEM) to solve the transient SHβwave scattering from an inclusion with a unilateral frictional interface. The incident SHβwave is assumed strong enough to break friction so that localized slip takes place along the interface.