Ship powering characteristics in a seaway were investigated for the model of a low-block coefficient, displacement-type hull in both regular and irregular head seas. The increase in power required to maintain speed was predicted by using both the regular-wave and the irregular-wave test results and these predictions were compared. Results indicate that when used within certain limits, the assumption held that added drag is proportional to wave height squared. (Author)


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    Titel :

    Powering Characteristics of a Low-Block Displacement Hull Form in Head Seas


    Beteiligte:
    H. Y. H. Yeh (Autor:in) / H. Schutz (Autor:in) / P. Plaia (Autor:in)

    Erscheinungsdatum :

    1973


    Format / Umfang :

    31 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





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