There are many parameters which influence the maintainability of long duration manned space flights. This study involved a detailed investigation of the sensitivity of some of the major parameters on a typical 1975 near earth orbit spacecraft and mission. A mechanized analytical math model and a mission simulation model were utilized to evaluate the effects of: spacecraft system weight, volume and reliability; mission duration and resupply rate; and maintenance requirements on the total spacecraft requirements to achieve various probabilities of crew survival and mission success. Preliminary information developed in the NAS 2-3705 contract is presented. The results obtained to date are given, but specific conclusions will not be made until the study is completed.


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    Titel :

    Parametric Relationships of Factors Affecting Maintainability of Long Duration Manned Space Flights


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Trott, E. P. (Autor:in) / Jennings, H. A. (Autor:in)

    Kongress:

    6th Annual Reliability and Maintainability Conference ; 1967



    Erscheinungsdatum :

    01.02.1967




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :