Acoustic and vibration fields generated by ribs on a fluid-loaded panel, I: Plane-wave problems for a single rib

DOI10.1016/0022-460X(81)90388-6zbMath0517.73027OpenAlexW2036858910MaRDI QIDQ3666339

G. Maidanik, David G. Crighton

Publication date: 1981

Published in: Journal of Sound and Vibration (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-460x(81)90388-6

zbMATH Keywords

matched asymptotic expansionsapproximationsanalytical studyentire frequency rangefluid-loaded panelincident waves taken as plane structural or acoustic waves at normal and oblique incidence on ribinteraction between incident wave fieldsmodelled as infinite membranenon-specular acoustic field scattered by panel-plus-ribsingle ribsmallness of fluid-loading-at- coincidence parameterstructural wave field transmitted across rib

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Plates (74K20) Waves in solid mechanics (74J99)

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