On the acoustic field of a point source in a rectangular space bounded by thin elastic walls

DOI10.1016/0021-8928(79)90013-3zbMath0442.73028OpenAlexW1507544868MaRDI QIDQ1143855

D. P. Kouzov

Publication date: 1979

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(79)90013-3

zbMATH Keywords

point sourceacoustic fieldtwo-dimensional Helmholtz equationrectangular space bounded by thin elastic walls

Mathematics Subject Classification ID

Contact in solid mechanics (74M15) Green's functions for ordinary differential equations (34B27) Hydro- and aero-acoustics (76Q05) Laplace operator, Helmholtz equation (reduced wave equation), Poisson equation (35J05) Waves in solid mechanics (74J99) Theories of friction (tribology) (74A55)

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Sound radiation by a plate reinforced by a set of projecting stiffener ribs subjected to a periodic system of forces ⋮ Acoustic wave diffraction by an ideal screen in a plane waveguide with thin elastic walls ⋮ The scattering matrix in a waveguide with elastic walls ⋮ Diffraction of a plane wave by an infinite elastic plate stiffened by a doubly periodic set of rigid ribs

Cites Work

• Diffraction of acoustic waves in a plane semi-infinite waveguide with elastic walls
• On acoustic wave diffraction by plates connected at a right angle
• On the solution of some boundary-contact problems of linear hydrodynamics
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