Cavity tones by computational aeroacoustics
Cavity tones by computational aeroacoustics
The flow past open cavities is a problem that is encountered in many engineering applications and can result in intense acoustic tones. The flow physics and acoustics of cavity configurations are complex and computational simulation techniques provide an opportunity to gain further understanding and provide a tool to predict not only cavity tone frequencies but their amplitude. In this paper, we describe the available techniques for performing computational aeroacoustic simulations of cavity flows, and review recent applications for the prediction and control of cavity tones in subsonic, transonic and supersonic regimes.
cavity flows, computational aeroacoustics, subsonic, transonic, supersonic caa
439-454
Takeda, K.
e699e097-4ba9-42bd-8298-a2199e71d061
Shieh, C.M.
d2262e73-3b7b-4608-84e2-298e00dc072e
2004
Takeda, K.
e699e097-4ba9-42bd-8298-a2199e71d061
Shieh, C.M.
d2262e73-3b7b-4608-84e2-298e00dc072e
Takeda, K. and Shieh, C.M.
(2004)
Cavity tones by computational aeroacoustics.
International Journal of Computational Fluid Dynamics, 18 (6), .
Abstract
The flow past open cavities is a problem that is encountered in many engineering applications and can result in intense acoustic tones. The flow physics and acoustics of cavity configurations are complex and computational simulation techniques provide an opportunity to gain further understanding and provide a tool to predict not only cavity tone frequencies but their amplitude. In this paper, we describe the available techniques for performing computational aeroacoustic simulations of cavity flows, and review recent applications for the prediction and control of cavity tones in subsonic, transonic and supersonic regimes.
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Published date: 2004
Keywords:
cavity flows, computational aeroacoustics, subsonic, transonic, supersonic caa
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Local EPrints ID: 22290
URI: http://eprints.soton.ac.uk/id/eprint/22290
ISSN: 1061-8562
PURE UUID: 485d03fd-5a05-41c2-8bc9-40dcb1059f30
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Date deposited: 20 Mar 2006
Last modified: 15 Mar 2024 06:36
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Author:
K. Takeda
Author:
C.M. Shieh
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