Acoustical properties of porous layer – undeformable halfspace system at normal incidence of harmonic wave

The acoustical properties of a system composed of a porous layer and an undeformable solid halfspace, immersed in a barotropic fluid, are analyzed for the case of normal incidence of a harmonic wave. The explicit forms of expressions of the wave absorption coefficients were obtained for different pa...

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Bibliographic Details
Main Author: M. CIESZKO
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2014-05-01
Series:Archives of Acoustics
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/1187
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