Research on Fan-Jet STOL aircraft was initiated by NAL in 1975 as a wind-tunnel-based program aimed at the design study of experimental STOL aircraft. Aerodynamic characteristics of the Augmentor Wing type model and the Upper Surface Blowing type models are examined by a series of wind-tunnel tests. Three-component longitudinal data of each model are presented. Six-component lateral data of a USB type model are also presented with four engines operating and with one engine out. The general aerodynamic trends of Powered-Lift systems are discussed through comparison with existing data. Discussions concerning the test-techniques are also included. The research was concluded in 1979, making direct contributions to the basic design of NAL Quiet STOL Experimental Aircraft.


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    Titel :

    Aerodynamic Characteristics of Fan-Jet STOL Aircraft


    Beteiligte:
    N. Inumaru (Autor:in) / H. Takahashi (Autor:in) / K. Hirosue (Autor:in) / N. Toda (Autor:in) / N. Kuwano (Autor:in)

    Erscheinungsdatum :

    1983


    Format / Umfang :

    102 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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    R. J. Ceresuela | NTIS | 1973




    Some recent aerodynamic advances in STOL aircraft

    Johnston, G.W. | Engineering Index Backfile | 1965