The present disclosure discloses a method of ship ice resistance model experiment based on non-refrigerated model ice, including the following steps: determining the overall length L1, breadth B and scale ratio λ of a selected ship model; determining the size A1 of an experimental area for placing broken ice in the ship ice resistance model experiment; determining the characteristic length of model ice; determining the quantitative proportion of the model ice for each size under the target coverage ratio c of the model; obtaining the number of the model ice for each size under the target coverage ratio according to the quantitative proportion of the model ice for each size under the target coverage ratio c and the total area A2 of the model ice; determining the geometrical shape and parameters of each size under the target coverage ratio c of the model ice. The present disclosure solves the problems of poor economy and poor operability in a freezing model ice experiment of an ice basin, and provides a design method for carrying out a ship ice resistance model experiment in a towing tank.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method of ship ice resistance model experiment based on non-refrigerated model ice


    Beteiligte:
    ZHANG GUIYONG (Autor:in) / JIANG YUYAN (Autor:in) / ZONG ZHI (Autor:in) / SUN ZHE (Autor:in) / WANG HAO (Autor:in) / YANG BIYE (Autor:in) / YIN ZHIHONG (Autor:in) / LIU NING (Autor:in)

    Erscheinungsdatum :

    2023-09-26


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR



    Method of Ship Ice Resistance Model Experiment Based on Non-refrigerated Model Ice

    ZHANG GUIYONG / JIANG YUYAN / ZONG ZHI et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Small refrigerated ship

    Engineering Index Backfile | 1949


    Argentine refrigerated ship

    Engineering Index Backfile | 1949


    18-knot refrigerated ship

    Engineering Index Backfile | 1953


    Refrigerated cargo ship "Penja."

    Engineering Index Backfile | 1953