Numerical study on variation characteristics of the unsteady bearing forces of a propeller with an external transverse excitation
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DOI: 10.1007/s42241-018-0107-5
Abstract: The unsteady bearing forces of a propeller can be significantly affected by external transverse excitations. This paper numerically studies the unsteady variation characteristics of the bearing forces of a three-blade conventional propeller with external transverse… read more here.
Keywords: bearing forces; external transverse; transverse excitation; excitation ... See more keywords
Numerical Studies of Propeller Exciting Bearing Forces under Nonuniform Ship’s Nominal Wake and the Influence of Cross Flows
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DOI: 10.1155/2017/4319260
Abstract: Propeller exciting forces are the main causes of stern vibrations. In this paper, three-dimension exciting bearing forces of one blade and the whole propeller under nonuniform ship’s wake were predicted, and the influence of cross… read more here.
Keywords: bearing forces; nonuniform ship; propeller exciting; exciting bearing ... See more keywords