Acoustic wave diffraction by an ideal screen in a plane waveguide with thin elastic walls

DOI10.1016/0021-8928(81)90017-4zbMath0479.73018OpenAlexW2085952264MaRDI QIDQ1162188

L. A. Levitskij, V. D. Luk'yanov

Publication date: 1981

Published in: Journal of Applied Mathematics and Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-8928(81)90017-4

zbMATH Keywords

bending vibrationsabsolutely soft (Dirichlet condition)boundary-contact conditionsscreen considered absolutely rigid (Neumann condition)

Mathematics Subject Classification ID

Wave scattering in solid mechanics (74J20) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05)

Cites Work

• Unnamed Item
• Unnamed Item
• On the acoustic field of a point source in a rectangular space bounded by thin elastic walls
• Diffraction of a plane wave by a plate reinforced by a protruding stiffening rib
• On the solution of some boundary-contact problems of linear hydrodynamics

This page was built for publication: Acoustic wave diffraction by an ideal screen in a plane waveguide with thin elastic walls