The practicality of employing a combination of automated and extravehicular activity forms of servicing in-orbit was demonstrated with the STS 41-C Solar Maximum Repair Mission. This shows that modular Orbital Replacement Units (ORUs) designed for servicing can be readily accommodated. Successful replacement of an experiment ORU, not designed for replacement, was performed following extensive preparations. In a laboratory, spacecraft ORUs were replaced using a completely preplanned automated approach. This was later done using a completely unstructured teleoperations mode including the complicated exchange of the instrument ORU. As a result of this effort and work on powered tools, an approach for combining these techniques is underway to produce a flight support system servicing aid to increase the STS astronauts' effective in-orbit servicing capability by several fold.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    In-orbit and laboratory exchange of ORUs designed/not designed for servicing


    Beteiligte:
    Davis, R. (Autor:in)


    Erscheinungsdatum :

    01.11.1987


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Export tractor designed to facilitate servicing

    Engineering Index Backfile | 1948


    In-orbit servicing

    Cepollina, F. J. / Mansfield, J. | NTRS | 1975


    On-orbit servicing

    Stoll, Enrico / Letschnik, Juergen / Walter, Ulrich et al. | Tema Archiv | 2009


    Assessment of Shelf Life for REGEN ECLSS Resin Bed ORUs

    Cloud, Dale / Gentry, Gregory J. / Carter, Donald L. et al. | AIAA | 2013