An analytical study was conducted to determine the impact of flight Mach number on inlet type selection for a supersonic cruise aircraft. External and mixed-compression axisymmetric and two-dimensional inlets were considered. The internal contraction of the mixed-compression inlets was limited to achieve self-starting. At Mach 2.0, the axisymmetric mixed-compression inlet provided the best aircraft range. At Mach 2.3, the two-dimensional mixed-compression inlet was the most attractive if enough variable geometry were incorporated to minimize spillage during subsonic cruise. Increases in takeoff-to-cruise air flow ratio gave lower aircraft range.


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    Titel :

    Some effects of cruise speed and engine matching of supersonic inlet design


    Beteiligte:
    Bangert, L. H. (Autor:in) / Santman, D. M. (Autor:in) / Horie, G. (Autor:in) / Miller, L. D. (Autor:in)

    Kongress:

    Aircraft Systems Meeting ; 1980 ; Anaheim, CA


    Erscheinungsdatum :

    01.08.1980


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Some effects of cruise speed and engine matching on supersonic inlet design

    Bangert, L.H. / Santman, D. / Horie, G. et al. | Tema Archiv | 1980


    Some Effects of Cruise Speed and Engine Matching on Supersonic Inlet Design

    L. H. Bangert / D. M. Santman / G. Horie et al. | AIAA | 1982


    Some effects of cruise speed and engine matching of supersonic inletdesign

    BANGERT, L. / SANTMAN, D. / HORIE, G. et al. | AIAA | 1980


    Engine/Inlet Matching for Supersonic Aircraft Design

    Dickman, Christopher A. / Takahashi, Timothy T. | AIAA | 2016


    Inlet design technology development - Supersonic cruise research

    SYBERG, J. / PAYNTER, G. / CARLIN, C. | AIAA | 1981