Scattering of plane waves by the junction of transmissive and soft-hard half-planes


Buyukaksoy A., Cinar G., Serbest A.

ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK, cilt.55, ss.483-499, 2004 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 55 Konu: 3
  • Basım Tarihi: 2004
  • Doi Numarası: 10.1007/s00034-004-1065-z
  • Dergi Adı: ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND PHYSIK
  • Sayfa Sayısı: ss.483-499

Özet

A uniform asymptotic high frequency solution is developed for the diffraction of plane waves by the junction of two half-planes. One of the half-planes is assumed to be characterized by "Senior's resistive-type" partially transmissive boundary conditions and the other is soft at the top and hard at the bottom. The related boundary-value problem is formulated as a matrix Wiener-Hopf equation which is solved explicitly through the Daniele-Khrapkov method. Some graphical results are also presented.