Acoustic radiation from a finite length cylindrical shell excited by an internal acoustic source: Solution based on a boundary element method and a matched asymptotic expansion

DOI10.1023/A:1026436818113zbMath0981.74017OpenAlexW1823432159MaRDI QIDQ1961110

Sabine Martin-Seigle, Paul J. T. Filippi, Marie Claude Pelissier

Publication date: 7 March 2000

Published in: Flow, Turbulence and Combustion (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1026436818113

zbMATH Keywords

singular pointsHelmholtz equationSommerfeld radiation conditioninner pressurecylindrical shell of finite lengthGreen representationlight fluid approximationpoint isotropic sourceradiated pressureshell displacementshell operator matrixtorpedo sound radiation

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Shells (74K25) Hydro- and aero-acoustics (76Q05)

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