Aerospace engineering students at the Virginia Polytechnic Institute and State University undertook three design projects under the sponsorship of the NASA/USRA Advanced Space Design Program. All three projects addressed cargo and/or crew transportation between low Earth orbit and geosynchronous Earth orbit. Project SPARC presents a preliminary design of a fully reusable, chemically powered aeroassisted vehicle for a transfer of a crew of five and a 6000 to 20000 pound payload. The ASTV project outlines a chemically powered aeroassisted configuration that uses disposable tanks and a relatively small aerobrake to realize propellant savings. The third project, LOCOST, involves a reusable, hybrid laser/chemical vehicle designed for large cargo (up to 88,200 pounds) transportation.


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    Titel :

    Three Orbital Transfer Vehicles


    Erscheinungsdatum :

    1990


    Format / Umfang :

    7 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Orbital transfer vehicles - An overview

    Disher, J. H. / Fero, L. K. | NTRS | 1979


    Optimization of aerobraked orbital transfer vehicles

    Andrews, D. G. / Caluori, V. A. / Bloetscher, F. | NTRS | 1981



    Optimization of aerobraked orbital transfer vehicles

    ANDREWS, D. / CALUORI, V. / BLOETSCHER, F. | AIAA | 1981