High costs and extreme risks prevent the life testing of NASA hardware. These unavoidable limitations prevent the determination of sound reliability bounds for NASA hardware; thus the true risk assumed in future missions is unclear. A simulation infrastructure for determining these risks is developed in a configurable format here. Positive preliminary results in preparation for validation testing are reported. A stochastic filter simulates non-deterministic output from the various unit processes. A maintenance and repair module has been implemented with several levels of complexity. Two life testing approaches have been proposed for use in future model validation.


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    Titel :

    Modeling Stochastic Performance and Random Failure


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Soboyejo, Alfred (Autor:in) / Kortenkamp, David (Autor:in) / Jiang, Haibei (Autor:in) / Bhalerao, Kaustubh (Autor:in) / Rodríguez, Luis F. (Autor:in) / Bell, Scott (Autor:in)

    Kongress:

    International Conference On Environmental Systems ; 2007



    Erscheinungsdatum :

    09.07.2007




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




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