The output of the MHFS is the most sensitive and definitive indicator of the state of the boundary layer and the locations of the various critical aerodynamic flow points and, therefore, serves conveniently as a primary diagnostic tool for boundary-layer flow directed aerodynamic properties for both static and unsteady low-Re airfoils. Caution, however, must be executed to evaluate and minimize the effects of "long" cable length or capacitance deriving from the distant sensor location to the data acquisition system, as frequently encountered in transonic wind tunnel tests. This caution also applies to the lead resistance, maximum sensitivity, change in sensor resistance with temperature and the degradation of the sensor outputs.


    Access

    Access via TIB

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Testing unmanned aerial vehicle airfoils


    Contributors:
    Lee, T. (author) / Birch, D. (author) / Gerontakos, P. (author)


    Publication date :

    2004


    Size :

    6 Seiten, 10 Quellen




    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English






    Imitation dragonfly multi-mode conversion micro-miniature unmanned aerial vehicle with turnover airfoils

    GAO FAN / FEI XIAOYONG / ZHAO YUCHEN et al. | European Patent Office | 2021

    Free access

    Unmanned aerial vehicle testing device

    REN XUEFENG / WANG RUIFENG | European Patent Office | 2024

    Free access