Formulation of the variational boundary element method with improved accuracy
β Scribed by V.Ya. Tereshchenko
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 374 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0021-8928
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π SIMILAR VOLUMES
The efficiency and computational accuracy of the boundary element and finite element methods are compared in this paper. This comparison is carried out by employing different degrees of mesh refinement to solve a specific illustrative problem by the two methods.
## Abstract The question of the accurate numerical evaluation of weakly singular integrals arising in the boundary element method has attracted considerable recent attention. A popular method is to use a nonβlinear transformation with zero derivative at the singular point to adjust the position of