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Computer simulation of acoustic intensity in a rectangular enclosure

โœ Scribed by D. Allen-Booth; G.J. McNulty

Book ID
103895600
Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
187 KB
Volume
25
Category
Article
ISSN
0378-4754

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โœฆ Synopsis

This paper is concerned with the prediction of owi-directional sound intensity in an enclosed area. The main feature of the work is the estimation of sound intensity at a receiving point for a given number of reflections. This is highlighted by the fact that for a hard walled enclosure or one of low absorption coefficient tiien the effect of reflection is high. In such a case the number of reflections is computed to indicate the additional sound intensity required. Thus the acoustics of the area can 229 be planned to suit a given requirement.

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