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Sound absorption variation caused by modifications to a standard mounting

From National Research Council Canada

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Affiliation
  1. National Research Council of Canada
FormatText, Article
SubjectAcoustics; sound absorption; sound measurement; laboratory tests; acoustical engineering; absorption coefficient; mounting construction effects
Abstract
Investigation has shown that the absorption coefficient of a panel with an E400 mounting can be significantly affected by small details of the mounting construction. Recommendations are provided to minimize any contribution to the absorption from the mounting frame.
Publication date
In
  • Journal of the Acoustical Society of America 72, no. 5 (November 1982): 1634–1636.
LanguageEnglish
Peer reviewedYes
IdentifierDBR-P-1077
NRC numberNRCC 20895
NRC-IRC-2107
NPARC number20375008
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Record identifier4a311638-c059-41b8-8fef-4f4c2e823898
Record created2012-07-23
Record modified2024-03-22
Date modified: