A model to describe the velocity potential of a cavitating propeller is considered. Strip-wise quasi-steady application of free streamline theory leads to a source distribution on the blades, accounting for the time-dependent behaviour of the cavity geometry. The model is used to study the relation between the pressure field of the propeller and the structure of the wake in which the propeller operates and to show the differences in effect between cavitating and non-cavitating propellers.


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    Titel :

    Considerations on the hull excitation force induced by a cavitating propeller


    Beteiligte:
    Noordzij, L. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.08.1978


    Format / Umfang :

    13 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Schlagwörter :


    Numerical study of hull pressures induced by a cavitating propeller

    Negrato, Carlo / Terwisga, Tom van / Bensow, Rickard | TIBKAT | 2019



    RECENT CONSIDERATIONS ON DEALING WITH PROPELLER INDUCED HULL PRESSURE PULSES

    Johannsen, C. | British Library Conference Proceedings | 2000