It is achievable to reduce diving time and thus extend the work duration of AUV by diving steady motion. To get the states of diving steady motion, different states at series of angle of attack, pitch under two rudder angles are solved in CFD. The related hydrodynamic coefficients are obtained by solving the motion functions of diving steady motion. The relations of rudder angle, attack of angle and pitch angle at states of diving steady motion are presented. The velocity and time of diving steady motion are depicted, which were compared with the experimental results and that reported in the literature.


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    Title :

    Numerical Prediction of AUV in Diving Steady Motion


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Wu, Meiping (editor) / Niu, Yifeng (editor) / Gu, Mancang (editor) / Cheng, Jin (editor) / Hu, Weifeng (author) / Wu, Lihong (author) / Zhang, Wencan (author) / Huang, Qing (author)

    Conference:

    International Conference on Autonomous Unmanned Systems ; 2021 ; Changsha, China September 24, 2021 - September 26, 2021



    Publication date :

    2022-03-18


    Size :

    8 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English




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