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Journal Article

An Exact Model of Acoustic Radiation in Enclosed Spaces

Authors: Wright, Julian R.

Journal of the Audio Engineering Society · Volume 43 · Issue 10 · pp. 813–820 · October 1995

Abstract

The acoustician's armory for modeling radiation of sound in enclosed spaces has traditionally been limited to the use of scale modeling, image theory, ray tracing, and the consideration of only some of the enclosure boundaries. Acoustic finite-element analysis is now reaching maturity and offers the designer of acoustic spaces the potential to produce exact computer models. The finite-element technique is discussed as applied to acoustic spaces, illustrating the facility to model complex structures, absorption, and multiple sources.

Details

Publication
Journal of the Audio Engineering Society
Volume
43
Issue
10
Pages
813–820
Publication date
October 6, 1995
Affiliation
Celestion International Ltd., Ipswich, UK (See document for exact affiliation information.)
Type
Journal Article