Some formulations coupling finite element and integral equation methods for Helmholtz equation and electromagnetism
β Scribed by Armel de La Bourdonnaye
- Publisher
- Springer-Verlag
- Year
- 1995
- Tongue
- English
- Weight
- 192 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0029-599X
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π SIMILAR VOLUMES
## Abstract A surfaceβbased integralβequation formulation for coupled electromagnetic and circuit simulation is presented. The approach is sufficiently general to model arbitrarily shaped structures and highβfrequency skin effects. The formulation is implemented in both an equivalent circuit form f
The problem of elastic-fluid scattering is studied by combined integral equations for the exterior acoustic fluid and finite element methods for the elastic structure. These yield reduced problems over filile dommins. Tho woll-known dilficully with exterion integrnl equation methods at critical freq