Wave motion generated by steady motion of ship is formulated 'exactly' in Lagrangian coordinates; approximation scheme is then developed based upon method of iteration; first iteration can be chosen so as to yield Michell thin-ship theory; second iteration produces more complicated formulas; however, if smallness of draft/length is taken into account, formula for resistance simplifies to one similar to Michell's, but with integral taken over modified region and with modified hull function, plus line integral over profile which represents distribution of dipoles with strength proportional to waterline slopes. (25190)


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    Titel :

    Use of Lagrangian coordinates for ship wave resistance (first and second-order thin-ship theory)


    Weitere Titelangaben:

    J Ship Res


    Beteiligte:
    Wehausen, J.V. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1969


    Format / Umfang :

    11 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    On wave-resistance of thin ship

    Michelsen, C. / Kim, H.C. | Engineering Index Backfile | 1967


    Ship Wave Resistance

    Birk, Lothar | Wiley | 2019


    Theory of Ship Waves and Wave Resistance

    A. A. Kostyukov | NTIS | 1968


    A slender-ship theory of wave resistance

    Noblesse, F. | Tema Archiv | 1983