This paper studies the aerodynamic characteristics of the composite motion of the wing during the flight of the bionic flapping wing. The dynamic hybrid mesh technique is used to solve the Nave Stokes (N-S) equation, and the changes of the lift resistance generated by the wing under different flapping amplitude, flapping frequency and chord torsion angle parameters are analyzed. By analyzing the aerodynamic efficiency of the wing, the optimal motion parameters of the flapping wing are obtained, which provides a theoretical basis for the design of the flapping bionic aircraft.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Study on Unsteady Aerodynamic Characteristics of Bionic Flapping Wing Aircraft


    Contributors:
    Li, Lun (author) / Hao, Yongping (author) / Xu, Jiulong (author) / Liu, Fengli (author) / Liu, Shuangjie (author)


    Publication date :

    2019-10-01


    Size :

    2637319 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Bionic flapping wing aircraft

    LIU RONGSHUAI / LI JIADONG / HU YIMIN et al. | European Patent Office | 2024

    Free access

    Bionic bat flapping wing aircraft

    CHEN GUOJUN / LIN YANGLONG / CHEN WEI et al. | European Patent Office | 2023

    Free access

    Five-wing bionic flapping wing aircraft

    ZHAO JINGSHAN / LEE KYUNG-HO | European Patent Office | 2024

    Free access

    Foldable bionic flapping wing and aircraft

    JIN YEON-SIK / GUAN YI / LIU HUINAN et al. | European Patent Office | 2023

    Free access

    Bionic flapping wing device and aircraft

    PAN TIANYU / LIANG JINZE / ZHENG MENGZONG et al. | European Patent Office | 2023

    Free access