Title :
Solution of the problem of electromagnetic pulses’ diffraction by variable separation method
Author :
Gribnikova, E.I. ; Lerer, A.M. ; Makhno, V.V. ; Sinavsky, G.P.
Author_Institution :
Southern Fed. Univ., Rostov-on-Don
fDate :
June 29 2008-July 2 2008
Abstract :
Variable separation method (VSM) allows to obtain an analytical solution for a very small number of boundary problems of wavespsila scattering by metallic and dielectric bodies, but it can be used to construct numerical solution for a wide enough range of boundary problems. In the present work the wave equation was solved in cylindrical and spherical coordinate systems. Obtained results have methodical novelty and can be used as an alternative to present methods of solving of non-stationary problems of diffraction on two-dimensional bodies.
Keywords :
dielectric bodies; electromagnetic pulse; electromagnetic wave diffraction; electromagnetic wave scattering; separation; wave equations; VSM; cylindrical-spherical coordinate system; electromagnetic pulse diffraction; metallic-dielectric bodies; variable separation method; wave equation; wave scattering; Azimuthal harmonics; Boundary conditions; Dielectrics; EMP radiation effects; Electromagnetic diffraction; Electromagnetic scattering; Electromagnetic transients; Integral equations; Partial differential equations;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2008. MMET 2008. 12th International Conference on
Conference_Location :
Odesa
Print_ISBN :
978-1-4244-2284-5
DOI :
10.1109/MMET.2008.4580970
