Рассеяние звуковых волн упругим эллипсоидом с неоднородным покрытием в полупространстве с идеальной поверхностью

DOI10.22405/2226-8383-2018-19-1-220-237zbMath1434.74066OpenAlexW2897751208MaRDI QIDQ5109625

S. A. Skobel'tsyn

Publication date: 13 May 2020

Published in: Чебышевский сборник (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/cheb633

zbMATH Keywords

finite element methodhalf-spacescattering of sound wavesinhomogeneous elastic ellipsoid

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Wave scattering in solid mechanics (74J20) Hydro- and aero-acoustics (76Q05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Cites Work

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• Finite element methods for the Helmholtz equation in an exterior domain: Model problems
• Finite element analysis of acoustic scattering
• The hard-core multi-layered ellipsoid in a low-frequency acoustic field
• Analysis and computation of the acoustic scattering by an elastic prolate spheroid obtained from the T-matrix formulation
• Scattering of a spherical wave by a small ellipsoid
• THE MULTI-LAYERED ELLIPSOID WITH A SOFT CORE IN THE PRESENCE OF A LOW-FREQUENCY ACOUSTIC WAVE
• Matrix formulation of electromagnetic scattering
• Phaseless Characterization of Broadband Antennas
• T-Matrix Approach to Scattering of Elastic (SH-) Waves by an Inclined Surface Void

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