Rocket jet exhausting into vacuum and interacting with infinite ground plane, oriented normal to jet is problem which may be of pertinence to soft lunar landings; impingement is examined using Newtonian approximation to analyze transonic region; jet exhaust is simplified as quasi-radial flow using exact calculation as basis; 2 examples are calculated giving shock detachment distance and ground pressures as function of rocket altitude.


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    Titel :

    Rocket exhaust impingement on ground surface


    Weitere Titelangaben:

    J Fluid Mechanics


    Beteiligte:
    Yoshihara, H. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1963


    Format / Umfang :

    9 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Impingement Of Rocket Exhaust

    Drake, Bret G. / Leahy, Kenneth S. | NTRS | 1988


    Material Evaluation under Direct Rocket Exhaust Impingement

    J. T. FREDERICKS AND M. SHORR Bell Aerospace Division of Textron / Buffalo / N. Y. | AIAA | 1973


    Material evaluation under direct rocket exhaust impingement

    FREDERICKS, J. / SHORR, M. | AIAA | 1972