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A simple solution of sound transmission through an elastic wall to a rectangular enclosure, including wall damping and air viscosity effectsA simple solution to the problem of the acoustical coupling between a rectangular structure, its air content, and an external noise source is presented. This solution is a mathematical expression for the normalized acoustic pressure inside the structure. Numerical results for the sound-pressure response for a specified set of parameters are also presented.
Document ID
19770003371
Document Type
Conference Paper
Authors
Nahavandi, A. N.
(New Jersey Inst. of Tech. Newark, NJ, United States)
Sun, B. C.
(New Jersey Inst. of Tech. Newark, NJ, United States)
Ball, W. H. W.
(New Jersey Inst. of Tech. Newark, NJ, United States)
Date Acquired
August 8, 2013
Publication Date
January 1, 1976
Publication Information
Publication: NASA. Langley Res. Center Advan. in Eng. Sci., Vol. 3
Subject Category
Acoustics
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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