Scattering of two-dimensional elastic waves by a cavity with a free boundary

DOI10.1016/0041-5553(84)90230-1zbMATH Open0618.73023OpenAlexW2050186369MaRDI QIDQ3754962

G. V. Zhdanova

Publication date: 1984

Published in: USSR Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0041-5553(84)90230-1

zbMATH Keywords

homogeneous isotropic mediumasymptotics of scattering amplitudesfar zone solutionsnear zone solutionsplane longitudinal transverse elastic wavesreflected waves near cavitiesthin cavity with free boundaryvicinity of cavity

Mathematics Subject Classification ID

Wave scattering in solid mechanics (74J20) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Perturbations in context of PDEs (35B20)

Related Items (4)

Title not available (Why is that?) ⋮ Title not available (Why is that?) ⋮ Low frequency scattering of elastic waves by a cavity using a matched asymptotic expansion method ⋮ Scattering of elastic waves in a perturbed isotropic half space with a free boundary. The limiting absorption principle

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