A 1/10-scale powered model of a twin-engine attack airplane was investigated in the Langley high-speed 7- by 10-foot tunnel. The study was made at several Mach numbers between 0.225 and 0.75 which correspond to Reynolds numbers, based on the mean aerodynamic chord, of 1.35 million and 3.34 million. Unheated compressed air was used for jet simulation in the nonmetric engine nacelles which were located ahead of and above the horizontal stabilizer. (Author)


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    Title :

    Subsonic Wind Tunnel Investigation of a Twin-Engine Attack Airplane Model Having Nonmetric Powered Nacelles


    Contributors:

    Publication date :

    1974


    Size :

    135 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English






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