Multi-Modal Acoustic Flow Decomposition Examined in a Hard Walled Cylindrical Duct

Flow fields could be of great interest in the study of sound propagation in aeroengines. For ducts with rigid boundaries, the fluid-resonant category may contribute significantly to unwanted noise. An understanding of the multi-modal propagation of acoustic waves in ducts is of practical interest fo...

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Bibliographic Details
Main Authors: Stefan WEYNA, Witold MICKIEWICZ
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2014-06-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/878
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