High-speed Hydrodynamic Characteristics of a Flat Plate and 20 Degrees Dead-rise Surface in Unsymmetrical Planing Conditions
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Savitsky, Daniel↗
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Preliminary investigation of self-excited vibrations of single planing surfaces
A preliminary investigation was made of self-excited vibrations of single planing surfaces. A self-excited oscillation requiring freedom in rise but not in trim occurred with high aspect ratio (order of 10) of the wettedportion. This vibration could be controlled most successfully by methods (such as the use of dead rise) which limited the wetted aspect ratio.
Mottard, Elmo J↗