Numerical investigation of tip-vortex cavitation noise of submarine propellers using hybrid computational hydro-acoustic approach

In this study, the hybrid computational hydro-acoustics (CHA) method is applied to predict hydrodynamic noise due to tip vortex cavitation (TVC) of underwater submarine propellers. The hybrid CHA approach consists of two sequential methods: Delayed Detached Eddy Simulation (DDES) technique with adap...

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Bibliographic Details

Published in:	Ocean engineering Vol. 238; p. 109693
Main Authors:	Ku, Garam, Cho, Junghoon, Cheong, Cheolung, Seol, Hanshin
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 15-10-2021
Subjects:	Acoustic analogy Cavitation noise DARPA Suboff submarine Delayed detached eddy simulation Tip-vortex cavitation Underwater propeller noise Tip-vortex cavitation Cavitation noise Delayed detached eddy simulation Acoustic analogy Underwater propeller noise DARPA Suboff submarine
Online Access:	Get full text
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