Hydroacoustic activity of the ship propeller operation

The paper presents ship propellers as the source of a variable pressure field in water. The frequency spectrum of this field covers the entire audible range and beyond this range. This pressure field is generated by several physical mechanisms: the rotating hydrodynamic loading of the blades, the di...

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Bibliographic Details
Main Authors: J. A. Szantyr, T. Koronowicz
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2014-04-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/741
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