search-head

You are here: Homepage >  Search

Preprint   Clear all
1–11 of 11 hits
|
Sort by:

    Deep Space Network Revitalization: Operations for the 21st Century

    Statman, Joseph I. | NTRS | 1999
    , as well as establish a path toward support of manned missions at Mars. In this paper we present the mission loading projected for 1998-2008 ...

    Peroxide Propulsion at the Turn of the Century

    Anderson, William E. / Butler, Kathy / Crocket, Dave et al. | NTRS | 2000
    A resurgence of interest in peroxide propulsion has occurred in the last years of the 21st Century. This interest is driven by the need for ...

    Robotics Technology for Planetary Missions into the 21st Century

    Weisbin, C. R. / Lavery, D. / Rodriguez, G. | NTRS | 1997
    This paper summarizes the objectives, current status and future thrusts of technolgy development in planetary robitics at the Jet ...

    Grand Challenge Problems in Real-Time Mission Control Systems for NASA's 21st Century Missions

    Pfarr, Barbara B. / Donohue, John T. / Hughes, Peter M. | NTRS | 1999
    Space missions of the 21st Century will be characterized by constellations of distributed spacecraft, miniaturized sensors and satellites ...

    Snapshot of Active Flow Control Research at NASA Langley

    Washburn, A. E. / Gorton, S. Althoff / Anders, S. G. | NTRS | 2002
    Breakthrough Vehicle Technologies Program (BVT). the Ultra-Efficient Engine Technology Program (UEET), and the 21st Century Aircraft Technology Program ...

    The Interstellar Conspiracy

    Johnson, Les / Matloff, Gregory L. | NTRS | 2005
    warp drive to instantaneously bounce around the universe, as is done in Isaac Asimov's classic Foundation series or in episodes of Star Trek or ...

    NASA/Air Force Cost Model: NAFCOM

    Winn, Sharon D. / Hamcher, John W. | NTRS | 2002
    space projects and is primarily used in the very early phases of a development project. NAFCOM can be used at the subsystem or component levels. ...

    Space Elevators: Building a Permanent Bridge for Space Exploration and Economic Development

    Smitherman, David V., Jr. / Howell, Joe T. | NTRS | 2000
    possibility. In conclusion, it appears that the space elevator concept may well he possible in the latter part of the 21st century if proper planning ...
    Publisher: American Institute of Aeronautics and Astronautics

    Energy Storage for Aerospace Applications

    Perez-Davis, Marla E. / Loyselle, Patricia L. / Hoberecht, Mark A. et al. | NTRS | 2001
    advances of the past years, we begin the 21st century with new technical challenges and opportunities as we develop enabling technologies for ...

    A New Sputnik Surprise?

    Lowman, Paul D., Jr. / Smith, David E. | NTRS | 2001
    Moon as a whole has been shown to be territory of strategic value, with discovery of large amounts of hydrogen (probably water ice) at the ...

    (abstract) Saturn Mini-Probes Mission

    Wallace, R. A. / Ayon, J. A. / Lane, A. L. et al. | NTRS | 1994
    Pluto Fast Flyby mission permit a low cost mission concept for launch early in the first decade of the 21st century, in time to take advantage ...

Number of results
10 50

Filter search results