The time-dependent linear equations describing the interaction between athree-dimensional floating body and current and waves are solved. The algorithm combines the time-dependent boundary conditions and the Laplace equation, and integrates the resulting equation in time. The algorithm is stable for every time-step and ship velocity. The calculated hydrodynamic coefficients agree well with results obtained in the frequency domain. The drift forces have not been shown in the literature before.


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    Titel :

    Time domain calculations of the second order drift force on a floating 3-D object in current and waves


    Weitere Titelangaben:

    Zeitbereichs-Berechnungen der Abdriftkraft zweiter Ordnung an einem dreidimensionalen schwimmenden Koerper unter Stroemungs- und Seegangseinfluss


    Beteiligte:
    Prins, H.J. (Autor:in) / Hermans, A.J. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1994


    Format / Umfang :

    8 Seiten, 16 Bilder, 7 Quellen



    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    Time-Domain Calculations of the Second-Order Drift Force on a Tanker in Current and Waves

    Prins, H. / Hermans, A. / Office of Naval Research; Mechanics and Energy Conversion S & T Division et al. | British Library Conference Proceedings | 1994




    Drift force on a floating thin plate in waves

    Ohkusu, M. / University of Oxford | British Library Conference Proceedings | 2003


    Time-Domain Calculations of First- and Second-Order Forces on a Vessel Sailing in Waves

    Sierevogel, L. / Hermans, A. / Huijsmans, R. et al. | British Library Conference Proceedings | 1997