1–20 von 28 Ergebnissen
|

    Hypersonic Aircraft

    J. H. Walker / G. J. Pietrangeli | NTIS | 1964

    Generating the Thermal Environment of a Spacecraft in the Laboratory

    E. H. Classen / J. H. Makkink / J. B. Walker | NTIS | 1969

    An Annular Wing

    H. J. Walker | NTIS | 1979

      An Annular Wing

      H. J. Walker | NTIS | 1978

    Annular Wing

    H. J. Walker | NTIS | 1979

    Crash Tests of Small Highway Sign Supports

    H. E. Robb / K. C. Walker / M. J. Effenberger | NTIS | 1979

    Crash Tests of Small Highway Sign Supports

    H. E. Ross / K. C. Walker / M. J. Effenberger | NTIS | 1980

    Table of Earth Satellites. Volume 3: 1974 to 1978

    J. A. Pilkington / D. G. King-hele / H. Hiller et al. | NTIS | 1980

    Navy Fleet Evaluation of the Aircraft Skin Penetrator

    M. A. Plugge / H. D. Beeson / R. B. Calhoun et al. | NTIS | 1988

    Copernicus Project

    B. Barnstable / H. Polte / P. Kepes et al. | NTIS | 1990

    Propulsive Efficiencies of Magnetohydrodynamic Submerged Vehicular Propulsors

    S. H. Brown / J. S. Walker / N. A. Sondergaard et al. | NTIS | 1990

    Study on Ideas on a New National Freight Model System for Sweden

    G. DE Jong / H. Gunn / W. Walker et al. | NTIS | 2002

    Status of the RBCC Direct-Connect Mixer Combustor Experiment

    J. F. Walker / H. Kamhawi / T. M. Krivanek et al. | NTIS | 2002

    Arcjet Plasma Neutralization of Hall Thrusters I: Hybrid Thruster Mission Analysis

    W. A. Hargus / J. H. Schilling / Q. E. Walker et al. | NTIS | 2003