A mathematical model is presented for predicting the resistance and trim angle of bare stepless planing hulls in calm water for volume Froude numbers 1 through 4. The model is based on the data relating to the systematic Series 62 and 65. For derivation of correlation equations four hull form parameters were used – loading coefficient (area coefficient), ratio of length to beam, longitudinal center of gravity location, and deadrise angle. The method presented makes it possible to estimate the resistance of planing hulls in the early stage of design. The method is suitable for programming.


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    Titel :

    A statistical method for calculation of resistance of the stepless planing hulls1


    Beteiligte:
    Radojčić, D. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1984-12-01


    Format / Umfang :

    14 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Schlagwörter :



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    Analysing stepless planing boat

    Phillips-Birt, D. | Engineering Index Backfile | 1958


    Analyzing the stepless planing boat

    Clement, Eugene P. | IOS Press | 1957