Numerical computations of exhaust plume flowfields are presented;problem is treated as inviscid expansion of shear flow around nozzle lip; low-Mach-number gas near wall expands well beyond limiting line calculated without boundary-layer effects, and "observables" such dynamic pressure are greatly increased in large-angle region over values predicted for frictionless nozzle flow; seriousness of effect in particular situation depends on sensitivity of surface exposed to plume. (12296)


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    Title :

    Exhaust plumes from nozzles with wall boundary layers


    Additional title:

    J Spacecraft Rockets


    Contributors:

    Published in:

    Publication date :

    1968


    Size :

    5 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :