1–20 von 106 Ergebnissen
|

    18-Degree-of-Freedom Controller Design for the ST7 Disturbance Reduction System

    Markley, F. L. / Maghami, P. G. / Houghton, M. B. et al. | NTRS | 2003

    Aerothermal Effects of Cavities and Protuberances for High-Speed Sample Return Capsules

    Olynick, David / Kontinos, Dean / Arnold, James O. | NTRS | 1998

    A Liquefier for Mars Surface Propellant Production

    Salerno, Lou J. / Helvensteijn, B. P. M. / Kittel, P. et al. | NTRS | 1999

    A Low Cost GPS System for Real-Time Tracking of Sounding Rockets

    Markgraf, M. / Montenbruck, O. / Hassenpflug, F. et al. | NTRS | 2001

    An Overview of Trajectory Design Operations for the Microwave Anisotropy Probe Mission

    Mesarch, Michael A. / Kraft-Newman, Lauri / Cuevas, Osvaldo O. et al. | NTRS | 2002

    Assessing the Relative Risk of Aerocapture Using Probabalistic Risk Assessment

    Percy, Thomas K. / Bright, Ellanee / Torres, Abel O. | NTRS | 2005

    Catastrophic Climatic Changes Produced by a Large Impact: The K/T Chicxulub

    Ocampo, C. / Pope, K. O. / Baines, K. et al. | NTRS | 1996

    Commercial Sensory Survey Radiation Testing Progress Report

    Becker, Heidi N. / Dolphic, Michael D. / Thorbourn, Dennis O. et al. | NTRS | 2008

    Comparing NASA and ESA Cost Estimating Methods for Human Missions to Mars

    Hunt, Charles D. / vanPelt, Michel O. | NTRS | 2004

    Comparing the 3.5-cm Radar Reflectivity of Mars and Mercury

    Butler, B. J. / Huhleman, D. O. / Slade, M. A. | NTRS | 1994

    Control Modes of the ST7 Disturbance Reduction System Flight Validation Experiment

    Maghami, P. G. / Hsu, O. C. / Markley, F. L. et al. | NTRS | 2003

    Control of the ST7 Disturbance Reduction System Flight Experiment

    Maghami, P. G. / Hsu, O. C, / ODonnell, J. R., Jr. | NTRS | 2007

    Determining, Combining, and Predicting Earth Orientation Parameters for Spacecraft Navigation

    Gross, R. S. / Boggs, D. H. / Dickey, J. O. et al. | NTRS | 1996

    Development Status of the NASA MC-1 (Fastrac) Engine

    Ballard, Richard O. / Olive, Tim / McConnaughey, Helen | NTRS | 2000

      Development Status of the NASA MC-1 (Fastrac) Engine

      Ballard, Richard O. / Olive, Tim / Turner, James E. | NTRS | 2000

    Disturbance Reduction Control Design for the ST7 Flight Validation Experiment

    Maghami, P. G. / Hsu, O. C. / Markley, F. L. et al. | NTRS | 2003