This work presents a novel boundary integral method to treat the two-dimensional potential ยฏow due to a moving body with the Lyapunov surface. The singular integral equations are derived in singularity-free form by applying the Gauss ยฏux theorem and the property of the equipotential body. The modiยฎe
Solution for EM scattering about arbitrary two-dimensional bodies with the use of the Thompson-FDTD method
โ Scribed by Cheng Liao; Yangjian Den; Lang Jen
- Publisher
- John Wiley and Sons
- Year
- 1996
- Tongue
- English
- Weight
- 356 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0895-2477
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โฆ Synopsis
The smallest radius of curvature of the geodesic for the 2-to-1 prolate spheroid is b/2. THUS it can be concluded that the asymptotic formula given by Eq. ( 21) gives an accurate estimation of the creeping waves from any symmetric convex surface with strongly varying convature, provided that the minimum radius of the scattering body is greater than or equal to h/2 ( A is the wavelength)
๐ SIMILAR VOLUMES
A new method for characreming electrically large scatteren and solring the scattering of multiple objects in two dimensions for TE polarization of the incldent field i s presented. Large objects are dicided into smaller ones. The method of moments and spectral techniques are used to compute a transf