Transonic flutter boundaries are presented for two simple, 72 deg. sweep, low-aspect-ratio wing models. One model was an aspect-ratio 0.65 delta wing; the other model was an aspect-ratio 0.54 clipped-delta wing. Flutter boundaries for the delta wing are presented for the Mach number range of 0.56 to 1.22. Flutter boundaries for the clipped-delta wing are presented for the Mach number range of 0.72 to 0.95. Selected vibration characteristics of the models are also presented.


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    Title :

    Experimental Transonic Flutter Characteristics of Two 72 Deg-Sweep delta-Wing Models


    Contributors:
    R. V. Doggett (author) / D. L. Soistmann (author) / C. V. Spain (author) / E. C. Parker (author) / W. A. Silva (author)

    Publication date :

    1989


    Size :

    20 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Experimental transonic flutter characteristics of two 72 deg-sweep delta-wing models

    Doggett, Robert V., Jr. / Soistmann, David L. / Spain, Charles V. et al. | NTRS | 1989