An overview to the 68th Propulsion and Energetics Panel (PEP) Specialists Meeting is presented. Some current aspects of time-variant, spatial total-pressure distortion and other forms such as swirl, static-pressure distortion, planar-wave perturbations of total pressure, and total temperature distortion are reviewed. Engine response considerations include the influence of engine spool coupling on stability, developments in the modeling of total-pressure circumferential extent effects, and swirl/total-pressure interactions. Guidelines for the formulation of distortion descriptors and performance/stability assessments are reviewed.


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    Titel :

    Review of Current Knowledge on Engine Response to Distorted Inflow Conditions


    Beteiligte:
    D. D. Williams (Autor:in)

    Erscheinungsdatum :

    1987


    Format / Umfang :

    32 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Engine response to distorted inflow conditions : papers

    NATO, Advisory Group for Aerospace Research and Development | TIBKAT | 1987


    Experiment on conical diffusers with distorted inflow

    SAJBEN, M. / KROUTIL, J. / SEDRICK, A. et al. | AIAA | 1974



    Summary of investigations of engine response to distorted inlet conditions

    Biesiadny, T.J. / Braithwaite, W.M. / Soeder, R.H. et al. | Tema Archiv | 1986