Insertion Loss of Suspended Decorative Cylinders

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TypeArticle
Journal titleBuilding Research Note
ISSN0701-5232
Volume231
Pages12
Subjectsuspended structures; tubes (pipes); sound reflection; acoustics; auditoria; Acoustics
AbstractThe acoustical insertion loss of linear arrays of equally spaced suspended cylinders was measured. Insertion loss values were obtained for a varied number of cylinders, angle of incidence, and tube spacing for both solid, and expanded metal cylinders. The expanded metal cylinders were found to produce the same visual effects without the large insertion losses that the solid tubes produced.
Publication date
LanguageEnglish
AffiliationNRC Institute for Research in Construction; National Research Council Canada
Peer reviewedNo
IdentifierBRN-231
NRC number1963
NPARC number20377418
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Record identifierc8a91da2-f1af-417a-be88-add5c4ea2667
Record created2012-07-24
Record modified2016-05-09
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