Diffraction problems for an electromagnetic wave on a strip and for elastic wave on a defect in comparison

Author

Gousenkova, A.A.

Author_Institution

Kazan State Univ.

Volume

2

fYear

2000

fDate

2000

Firstpage

438

Abstract

Diffraction problems for an electromagnetic wave on an ideally conducting infinitely thin metallic strip, placed on the media interface of two homogeneous isotropic dielectric media, and diffraction problems for an elastic wave on a defect in the form of a split or a thin inclusion, disposed on the media interface of two homogeneous isotropic elastic media, in the case of the two-dimensional field are considered. The formulations and the methods of solving these problems are given in comparison. It is shown that the most similar are the diffraction problems, in which the number of the wave modes propagated in the medium coincides

Keywords

Helmholtz equations; conducting bodies; dielectric bodies; elastic waves; electromagnetic fields; electromagnetic wave diffraction; electromagnetic wave propagation; EM wave diffraction problems; Helmholtz equation; defect; elastic wave; electromagnetic wave diffraction; homogeneous isotropic dielectric media; homogeneous isotropic elastic media; ideally conducting infinitely thin metallic strip; media interface; split; thin inclusion; two-dimensional field; wave modes propagation; Electromagnetic diffraction; Electromagnetic scattering; Ice; Integral equations; Large Hadron Collider; Strips;

fLanguage

English

Publisher

ieee

Conference_Titel

Mathematical Methods in Electromagnetic Theory, 2000. MMET 2000. International Conference on

Conference_Location

Kharkov

ISSN

1

Print_ISBN

0-7803-6347-7

Type

conf

DOI

10.1109/MMET.2000.890457

Filename

890457