Efficient absorbing boundary conditions for the finite element solution of 3D scattering problems
β Scribed by Belhora, A.K.; Pichon, L.
- Book ID
- 114548387
- Publisher
- IEEE
- Year
- 1995
- Tongue
- English
- Weight
- 284 KB
- Volume
- 31
- Category
- Article
- ISSN
- 0018-9464
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π SIMILAR VOLUMES
This paper proposes a new method, in the frequency domain, to define absorbing boundary conditions for general two-dimensional problems. The main feature of the method is that it can obtain boundary conditions from the discretized equations without much knowledge of the analytical behavior of the so
An iterative procedure is described for the finite-element solution of scalar scattering problems in unbounded domains. The scattering objects may have multiple connectivity, may be of different materials or with different boundary conditions. A fictitious boundary enclosing all the objects involved