Two types of supersonic jets, long and short, were designed for an advanced technology spacesuit ejector. Previously, a sonic jet was used in the ejector to improve its performance by reducing oxygen flow through thejetin order to achieve the required suit circulation. The manufacturing of long and short supersonic jets was a challenge which was met successfully by the Miniature Manufacturing Laboratory at NASA/JSC. The jets were tested and their performance was compared with the sonic jet, and it was found that both jets showed improved performance by achieving higher ejector mass ratios.


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    Titel :

    Supersonic Jet Design, Manufacturing, and Testing for an Advanced Technology Spacesuit Ejector


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Falls, E. Steve (Autor:in) / Riccio, Joseph R. (Autor:in) / Andrea, Scott (Autor:in) / Jalali, Siraj A. (Autor:in)

    Kongress:

    International Conference On Environmental Systems ; 1999



    Erscheinungsdatum :

    12.07.1999




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Supersonic Jet Design, Manufacturing, and Testing for an Advanced Technology spacesuit Ejector

    Jalali, S. A. / Andrea, S. / Riccio, J. R. et al. | British Library Conference Proceedings | 1999


    Advanced Technology Spacesuit Ejector Testing and Analysis

    Andrea, Scott J. / Jalali, Siraj A. | SAE Technical Papers | 1998


    Advanced Technology Spacesuit Ejector Testing and Analysis

    Jalali, S. A. / Andrea, S. J. / SAE | British Library Conference Proceedings | 1998


    Ejector Design for the Advanced Technology Spacesuit

    Stinson, Richard G. / Jalali, Siraj A. | SAE Technical Papers | 1998


    Ejector Design for the Advanced Technology Spacesuit

    Jalali, S. A. / Stinson, G. / SAE | British Library Conference Proceedings | 1998