Data was obtained by tracking rocket-propelled bodies carrying wings of various plan forms. Results showed that for investigations in Mach number range of 1.05 - 1.35, an increasing swept-back angle and decreasing aspect ratio reduced the value of wing drag coefficient. Decreasing the aspect ratio always decreased the wing drag coefficient; although, this effect was observed to become very small at higher swept-back angles.


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    Titel :

    Drag Characteristics of Rectangular and Swept-Back NACA 65-009 Airfoils Having Aspect Ratios of 1.5 and 2.7 as determined by Flight Tests at Supersonic Speeds


    Beteiligte:
    S. R. Alexander (Autor:in) / E. Katz (Autor:in)

    Erscheinungsdatum :

    1947


    Format / Umfang :

    23 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch