Investigation consisted of force tests of model and wing alone for angle of attack range from -- 8 to 12° and for momentum coefficients up to about 3.0; results indicated that double slotted flap arrangement was more efficient in terms of lift and drag than external flow single slotted flap arrangements previously tested.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Wind-tunnel investigation of small-scale sweptback-wing jet-transport model equipped with external-flow jet-augmented double slotted flap


    Additional title:

    NASA Memo


    Contributors:


    Publication date :

    1959


    Size :

    41 pages


    Type of media :

    Report


    Type of material :

    Print


    Language :

    English


    Keywords :