Three means of excitation likely to occur are periodic vortex shedding at trailing edge of blades, self excitation by flutter, and nonlinear friction in stern tube bearing; physical background of these causes and means applicable for effecting cure are explained; condition of similitude for investigation of singing on model propeller in cavitation tunnel is suggested.
Singing of ship propellers
Int Shipbldg Progress
International Shipbuilding Progress ; 7 , n 75
1960
5 pages
Article (Journal)
English
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The singing of ship propellers
TIBKAT | 1960
|The singing of ship propellers
IOS Press | 1960
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