Study of bulk reacting porous sound absorbers and a new boundary condition for thin porous layers

DOI10.1121/1.387522zbMath0496.76071OpenAlexW2058574713MaRDI QIDQ3960366

Donald B. Bliss

Publication date: 1982

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

Full work available at URL: https://doi.org/10.1121/1.387522

zbMATH Keywords

boundary conditionoblique incidenceabsorption properties of porous materialsattached to rigid walleffect of bulk reactionnondimensional flow resistance parameter largethickness smaller than acoustic wavelength

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05)

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