Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/54176
Type: Journal article
Title: A comparison of theories of the acoustics of porous materials
Author: Kidner, M.
Hansen, C.
Citation: International Journal of Acoustics and Vibration, 2008; 13(3):112-119
Publisher: International Institute of Acoustics and Vibration
Issue Date: 2008
ISSN: 1027-5851
Statement of
Responsibility: 
Mike R.F. Kidner and Colin H. Hansen
Abstract: This article reviews the research on acoustic waves in porous media. Particular emphasis is placed on the relationship between the full Biot-Allard (J. Allard, Propagation of sound in porous media. Elsevier Applied Science, 1993.) model and the simpler approximations presented by Zwikker and Kosten(C. Zwikker and C.W. Kosten, Sound Absorbing Materials. Elsevier Publishing Inc, New York, 1949.), Morse and Ingard (P. M. Morse and K. U. Ingard, Theoretical Acoustics. Princeton University Press, Princeton, New Jersey, 1986.), and others. A comparison of several models used to predict the absorption characteristics of porous materials is presented.
RMID: 0020083544
Appears in Collections:Environment Institute publications
Mechanical Engineering publications

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