To ensure manned access to space, the Personnel Launch System (PLS) is under consideration by NASA as a complement to the Space Shuttle. Its primary mission will be to transport crew and passengers to and from the Space Station Freedom in low earth orbit (LEO). There are currently two design studies being funded: a biconic, ballistic-shaped vehicle at JSC and a lifting body concept at LaRC. In the late 1950's, both NASA and the Air Force were engaged in the study of lifting bodies for LEO vehicles. Projects included the M2F2 series, the X24 series, and the HL-10. These lifting bodies derive their lift solely from the shape of the fuselage. By the mid-1960's, full scale models were actually built and tested with some success and some failure. Langley's HL-10 was one of the most successful of these projects. However, these studies were temporarily shelved while work progressed on the Space Shuttle. Some of the test results from these studies actually led to concept refinements on certain aspects of the Space Shuttle development. Due to the more recent successes of the Space Shuttle Program and a directive to place a Space Station in orbit, there has been renewed interest in developing a lifting body vehicle as the PLS. The vehicle, the HL-20, is an LaRC Project in the Space Systems Division, involving the efforts of a number of individuals. Data on the research carried out for peer and lay review has been available in hard copy format, but a need existed for actual video footage, combined with scientific visualization technology, for presentation and archival purposes. The purpose of this project was to satisfy this need.


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    Titel :

    Hl-20 as the Personnel Launch System


    Beteiligte:
    S. F. Beam (Autor:in)

    Erscheinungsdatum :

    1991


    Format / Umfang :

    7 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch




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    Personnel Launch System (PLS) study

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