Added resistance in waves is an important part of ship dynamic due to its economical effect on ship exploitation. Can the ship sustain speed in a rough sea state? If not, this will produce delays and economical losses if added resistance is not taken into account in the propulsion design. There are not many simple methods to obtain the added resistance in waves of a ship, and the validity of the results is not always good enough for different ships. In this paper, some theories that can be used to predict the added resistance of a ship are studied and validated against seakeeping tests of some monohull models. Tests and results focus in head seas, which are the most severe for the added resistance. Experimental results are compared with numerical calculations and conclusions about the range of application of the presented theories are obtained.


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    Titel :

    Some methods to obtain the added resistance of a ship advancing in waves


    Weitere Titelangaben:

    Einige Verfahren zum Erhalten des Zusatzwiderstands eines Schiffers bei Fahrt im Seegang


    Beteiligte:

    Erschienen in:

    Ocean Engineering ; 34 , 7 ; 946-955


    Erscheinungsdatum :

    2007


    Format / Umfang :

    10 Seiten, 17 Quellen




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch




    On the added resistance of a SWATH ship advancing in head waves

    Fang, M.C. / Shyu, W.J. | Tema Archiv | 1994



    The added resistance of a moving ship in waves

    Ankudinov, V.K. | IOS Press | 1972



    Ship Having Member To Reduce Added Resistance Due To Waves

    KIM CHUEL HYUN / KIM DEOK SU / JUNG DOO JIN | Europäisches Patentamt | 2018

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