A computational study of hypersonic flow over two bodies in tandem was made with the aim to understand the problems that may be encountered when the drag of a ballute is used to decelerate a spacecraft in the outer atmosphere of a planet for aerocapture. When the trailing body is large, shock-shock interaction causes the flow to become violently unsteady. This can be avoided by making the second body in the shape of a ring. Several configurations are examined, and the interesting phenomena that occur are discussed.


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    Titel :

    Hypersonic flow over bodies in tandem


    Weitere Titelangaben:

    Hypersonische Umströmung hintereinander angeordneter Körper


    Beteiligte:
    Hornung, H.G. (Autor:in)

    Erschienen in:

    Shock Waves ; 11 , 6 ; 441-445


    Erscheinungsdatum :

    2002


    Format / Umfang :

    5 Seiten




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch





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