The ILLIAC IV computer has been programmed with an implicit, finite-difference code for solving the thin layer compressible Navier-Stokes equation. Results presented for the case of the buffet boundaries of a conventional and a supercritical airfoil section at high Reynolds numbers are found to be in agreement with experimentally determined buffet boundaries, especially at the higher freestream Mach numbers and lower lift coefficients where the onset of unsteady flows is associated with shock wave-induced boundary layer separation.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Computation of airfoil buffet boundaries


    Beteiligte:
    Levy, L. L., Jr. (Autor:in) / Bailey, H. E. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1981-11-01


    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Computation of airfoil buffet boundaries

    LEVY, L. L. / BAILEY, H. E. | AIAA | 1981



    Computation of Shock Buffet Onset for a Conventional and Supercritical Airfoil

    Bartels, R. E. / AIAA | British Library Conference Proceedings | 1997



    Computation of NACA0012 Airfoil Transonic Buffet Phenomenon with Unsteady Navier-Stokes Equations

    Xiong, J. / Liu, F. / Luo, S. et al. | British Library Conference Proceedings | 2012