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Anechoic chamber in industrial plantsA light anechoic chamber for routine acoustical measurements in the machine building industry is reported. The outer housing of the chamber consists of modules cast in glass fiber reinforced polyester resin; the inner housing consists of pyramidal modules cut out of sound absorbing slates. The parameters of this anechoic chamber facilitate acoustical measurements according to ISO and CAEM recommendations.
Document ID
19740020007
Document Type
Other
Authors
Halpert, E. (Kanner (Leo) Associates Redwood City, CA, United States)
Juncu, O. (Kanner (Leo) Associates Redwood City, CA, United States)
Lorian, R. (Kanner (Leo) Associates Redwood City, CA, United States)
Marfievici, D. (Kanner (Leo) Associates Redwood City, CA, United States)
Mararu, I. (Kanner (Leo) Associates Redwood City, CA, United States)
Date Acquired
August 7, 2013
Publication Date
June 1, 1974
Publication Information
Publication: The 4th Natl. Conf. on Acoustic, Vol. 1, C (NASA-TT-F-15376)
Subject Category
Facilities, Research, And Support
Accession Number
74N28120
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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