The failure-based implications of a cavitating propulsion system on the operations of the ship are analysed; in line with cost distribution plan and impact of adopted preventive and corrective measures under uncertainty. Therefore, a methodology comprised of discrete fuzzy logic, evidential reasoning and utility theory is developed, for the purpose of addressing cavitation prevention and reduction on ships in a cost-effective manner. The framework is capable of reducing the frequency of failure occurrence of ship propeller due to cavitation and/or mitigates their possible consequences through improvement of the design standards and operational practices.


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    Title :

    Modelling prevention and reduction methods of ship propeller cavitation under uncertainty



    Published in:

    Publication date :

    2017




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English



    Classification :

    BKL:    50.92 / 50.92 Meerestechnik / 55.40 / 55.40 Schiffstechnik, Schiffbau



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