Computer simulation of acoustic intensity in a rectangular enclosure

D. Allen-Booth and G.J. McNulty

Mathematics and Computers in Simulation (MATCOM), 1983, vol. 25, issue 3, 229-231

Abstract: This paper is concerned with the prediction of omni-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 then 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 be planned to suit a given requirement.

Date: 1983
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Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:25:y:1983:i:3:p:229-231

DOI: 10.1016/0378-4754(83)90097-6

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