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Inter-laboratory variability of sound absorption measurement

From National Research Council Canada

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  1. National Research Council of Canada
FormatText, Article
SubjectAcoustics; sound absorption; sound measurement; reverberation chambers; laboratory tests; acoustical laboratory measurements; reverberation room effect; diffuser geometry effect
Abstract
Sound absorption measurements have been made at a number of acoustical laboratories in Canada and the United States using the same specimen and the same measurement equipment and procedure. The results provide insight into the effect of reverberation room and diffuser geometry on measured absorption coefficients.
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  • Journal of the Acoustical Society of America 73, no. 3 (March 1983): 880–886.
LanguageEnglish
Peer reviewedYes
IdentifierDBR-P-1099
NRC numberNRCC 21283
NRC-IRC-2092
NPARC number20374703
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Record identifier842c9ae1-c00b-4ba1-b475-6105b481b4d7
Record created2012-07-23
Record modified2024-03-22
Date modified: