Disclosed are a method and a device for reducing the wave-making resistance and friction force during ship navigation. The device includes a gas-liquid mixing device and a control device that are connected. The gas-liquid mixing device is provided with a water inlet, a gas inlet, a water outlet, and a gas-liquid mixing cavity arranged between the water inlet and the water outlet. Water and gas enter the gas-liquid mixing cavity via the water inlet and the gas inlet respectively, the control device controls gas intake at the gas inlet, and in this process, the water inlet is controlled to intermittently suspend water intake or intermittently implement low-speed water intake or implement continuous low-speed water intake, so that more gas enters the gas-liquid mixing cavity.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Method and device for reducing wave-making resistance and friction force during ship navigation


    Beteiligte:
    HAN JILIANG (Autor:in) / XU ZHANPENG (Autor:in) / LIU GUANGSHU (Autor:in) / JIA XUENI (Autor:in)

    Erscheinungsdatum :

    31.12.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    METHOD AND DEVICE FOR REDUCING WAVE-MAKING RESISTANCE AND FRICTION FORCE DURING SHIP NAVIGATION

    HAN JILIANG / XU ZHANPENG / LIU GUANGSHU et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    METHOD AND DEVICE FOR REDUCING WAVE-MAKING RESISTANCE AND FRICTION FORCE DURING SHIP NAVIGATION

    HAN JILIANG / XU DEJIAO / LIU GUANGSHU | Europäisches Patentamt | 2023

    Freier Zugriff

    METHOD AND DEVICE FOR REDUCING WAVE-MAKING RESISTANCE AND FRICTION FORCE DURING SHIP NAVIGATION

    HAN JILIANG / XU ZHANPENG / LIU GUANGSHU et al. | Europäisches Patentamt | 2022

    Freier Zugriff


    FRICTION RESISTANCE REDUCING DEVICE AND SHIP INCLUDING THE SAME

    JANG JIN HO / KIM SANG MIN / CHOI SUNG HO et al. | Europäisches Patentamt | 2020

    Freier Zugriff