A normalized lift coefficient indicator has been developed for single-engine aircraft. The system developed incorporates a low-cost capacitance type pressure transducer and an electronic circuit to calculate the wing pressure coefficient. The system eliminates the need for probes protruding from the aircraft's wing by using two flush pressure taps or the wing surface and the aircraft's static pressure. The pressure taps have been located so as to produce a normalized lift coefficient display that is nearly linear, independent of flap setting, and independent of thrust. The system gives the aircraft's proximity to a stall condition regardless of its load factor, weight, or configuration. The preceding should reduce the fatal stall/spin accidents that are one of the foremost killers in general aviation. (Wassmann)


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Conversion of wing surface pressure into normalized lift coefficient


    Weitere Titelangaben:

    Die Umwandlung von Fluegeloberflaechendruck in normalisierte Auftriebsbeiwerte


    Beteiligte:
    Hoadley, A.W. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1979


    Format / Umfang :

    8 Seiten, 15 Bilder


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Conversion of Wing Surface Pressures Into Normalized Lift Coefficient

    Hoadley, Arthur W. | SAE Technical Papers | 1979


    Finite Wing Pressure and Lift Coefficient Prediction Using Bayesian Inference on Pressure Data

    Lee, Howon / Seshadri, Pranay / Rauleder, Juergen | AIAA | 2025


    Deriving Wing Chord and Twist from Lift and Lift Coefficient Distributions

    Valenti, Justin D. / Yukish, Michael A. | TIBKAT | 2022


    Deriving Wing Chord and Twist from Lift and Lift Coefficient Distributions

    Valenti, Justin D. / Yukish, Michael A. | AIAA | 2022


    Lift Coefficient Predictions for Delta Wing Under Pitching Motions

    Jouannet, Christopher / Krus, Petter | AIAA | 2002