Diffuse elastic waves at a free surface

DOI10.1121/1.392576zbMath0585.73045OpenAlexW2023634413MaRDI QIDQ3709989

Richard L. Weaver

Publication date: 1985

Published in: The Journal of the Acoustical Society of America (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1121/1.392576

zbMATH Keywords

wavesRayleigh wavesSH wavesP wavesSV wavesdiffuse acoustic fieldacoustic emission signalsdiffusely vibrating elastic bodyparticipation of the surface in the general disturbancesum of incoherent isotropic and homogeneous independent planesum of incoherent isotropic and homogeneous independent plane wavestime scales large compared to acoustic travel timesvicinity of a free surface

Mathematics Subject Classification ID

Bulk waves in solid mechanics (74J10) Vibrations in dynamical problems in solid mechanics (74H45) Surface waves in solid mechanics (74J15) Random vibrations in dynamical problems in solid mechanics (74H50) Waves in solid mechanics (74J99)

Related Items (3)

Diffuse fields in dynamic elasticity ⋮ The spatial focusing of a leaky time reversal chaotic cavity ⋮ Some properties of Green's functions for diffuse field interpretation

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