Construction of Integral Representations of Fields in Problems of Diffraction by Penetrable Bodies of Revolution

Based on integral representations with densities distributed along a segment of the symmetry axis, a representation of the solution of the boundary value problem of plane wave diffraction by a local penetrable body of revolution with smooth surface is constructed and justified. The resulting integra...

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Veröffentlicht in:Differential equations 2023-09, Vol.59 (9), p.1235-1241
Hauptverfasser: Eremin, Yu. A., Lopushenko, V. V.
Format: Artikel
Sprache:eng
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Zusammenfassung:Based on integral representations with densities distributed along a segment of the symmetry axis, a representation of the solution of the boundary value problem of plane wave diffraction by a local penetrable body of revolution with smooth surface is constructed and justified. The resulting integral representation allows one to avoid resonances of the interior domain when analyzing the scattering frequency characteristics.
ISSN:0012-2661
1608-3083
DOI:10.1134/S0012266123090082