Mechanical Parameters Effects on Acoustic Absorption at Polymer Foam

Polymer foams have acoustic absorption properties that play an important role in reducing noise level. When the skeleton is set to motion, it is necessary to use generalized Biot-Allard model which takes into account the deformation of the skeleton and the fluid and the interactions between them. Th...

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Bibliographic Details
Main Authors: Lyes Dib, Samia Bouhedja, Hamza Amrani
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2015/896035
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