1–50 von 242 Ergebnissen
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    A 5-GWe nuclear satellite power system conceptual design

    Goodman, M. / Thomson, W.B. | Tema Archiv | 1978
    Schlagwörter: HELIUM

    ADR Configurations and Optimization for Cryocooler-Based Operation

    Shirron, P. J. / DiPirro, M. J. / Turtle, J. G. et al. | Springer Verlag | 2005
    Schlagwörter: Superfluid Helium

    Advanced Liquid Oxygen (LO2) Propellant Conditioning Concept Testing

    G. L. E. Perry / J. D. Suter / S. G. Turner | NTIS | 1995
    Schlagwörter: Helium

    Advances in non-vacuum electron beam technology

    Gajdusek, E. | Tema Archiv | 1980
    Schlagwörter: HELIUM

    A large ultrahigh-vacuum environmental chamber with liquid-helium-cooled liner.

    Bradford, J. M. / Elderkin, C. O. | NTRS | 1965
    Schlagwörter: LIQUID HELIUM

    A low temperature facility for experiments on the International Space Station

    Larson, Melora / Chui, Talso / Croonquist, Arvid et al. | NTRS | 2002
    Schlagwörter: helium

    Analytical and experimental investigation of thermal and helium lift-pumping recirculation systems.

    Randolph, W. O. / Trucks, H. F. | NTRS | 1965
    Schlagwörter: HELIUM

    Analytical study of He II flow characteristics in the SHOOT transfer line

    Lee, J.H. / Ng, Y.S. / Brooks, W.F. | Tema Archiv | 1988
    Schlagwörter: HELIUM , SUPERFLUID HELIUM ON-ORBIT TRANSFER

    An assessment of helium gas behavior in SP-100 class reactors

    McGhee, J. / El-Genk, M. / Rothrock, R. | Tema Archiv | 1989
    Schlagwörter: HELIUM

    An investigation of pore cracking in titanium welds

    Khaled, T. | Tema Archiv | 1994
    Schlagwörter: Helium

    APOLLO Experience Report Descent Propulsion System

    W. R. Hammock / E. C. Currie / A. E. Fisher | NTIS | 1973
    Schlagwörter: Liquid helium

    Application of He-DCEN-TIG orbital welding to aluminium piping

    Kimura, Y. / Harada, S. / Satoh, T. et al. | Tema Archiv | 1997
    Schlagwörter: Helium

    A simplified sizing and mass model for axial flow turbines

    Hudson, S.L. | Tema Archiv | 1989
    Schlagwörter: HELIUM

    Assessment of Lunar Sources of He-3 for Use on Earth

    R. E. English | NTIS | 1988
    Schlagwörter: Helium isotopes , Helium 3

    A superfluid pulse tube driven by a thermodynamically reversible magnetic pump

    Miller, F.K. / Brisson, J.G. | Tema Archiv | 2008
    Schlagwörter: Helium

    Autoignition of hydrazine lay engineering materials

    Perkins, J.H. / Riehl, W.A. | Tema Archiv | 1978
    Schlagwörter: HELIUM

    Basic Flight Simulation Tool for Rigid Airships

    A. J. J. J. Lemmers / A. P. L. A. Marsman | NTIS | 2000
    Schlagwörter: Helium

    Breathing under high ambient pressure.

    Bond, G. F. / Lord, G. P. / Shaefer, K. E. | NTRS | 1966
    Schlagwörter: HELIUM

    Can He3 - He4 dilution refrigerators operate aboard spacecraft?

    Jackson, H.W. | Tema Archiv | 1982
    Schlagwörter: HELIUM

    CO2 laser welding of the aluminium aerospace alloy AA2024

    Kokkonen, J. / Ion, J.C. | Tema Archiv | 1999
    Schlagwörter: Helium

    Coal gasification and other nuclear process heat applications

    Schulten, R. / Kugeler, K. | Tema Archiv | 1974
    Schlagwörter: HELIUM

    Cold Helium Gas Pressurization For Spacecraft Cryogenic Propulsion Systems

    R. L. Morehead / A. M. J. / E. A. Hurlbert et al. | NTIS | 2017
    Schlagwörter: Helium

    Colourless, nonradiant, blameless: a study of the hindenburg disaster

    Bain, A. / Treuren, R.G. van | Tema Archiv | 1998
    Schlagwörter: Helium

    Commercialization of high-temperature nuclear reactors with helium heat carrier for industrial production of hydrogen

    Kostin, V.I. / Kobocigov, N.G. / Vasjaev, A.V. et al. | Tema Archiv | 2007
    Schlagwörter: Helium

    Compressed Gas Handbook

    R. A. Cota / J. S. Kunkle / S. D. Wilson | NTIS | 1969
    Schlagwörter: Helium

    Conceptual design of an 80000-shp fossil-fired closed-cycle helium turbine propulsion system for naval ship applications

    Shu, H.T. / Kuo, S.C. / Horton, T.L. et al. | Tema Archiv | 1979
    Schlagwörter: HELIUM

    Construction and Launching of Sct-1 and Sct-2 Rockets

    P. B. Buitron | NTIS | 1963
    Schlagwörter: Helium

    Correlation between gases and mass leak rate of gasketing materials

    Masi, V. / Bouzid, A.H. / Derenne, M. | Tema Archiv | 1998
    Schlagwörter: Helium

    Correlations for detrmining transport properties of hydrogen-helium gas mixtures at temperatures from 1000 to 25000 K

    Simmonds, A. / Zoby, E.V. / Graves, R.A. jun. et al. | Tema Archiv | 1979
    Schlagwörter: HELIUM

    Cryocooler Working Medium Influence on Outgassing Rate

    Getmanets, V.F. / Zhun’, G.G. | Springer Verlag | 2002
    Schlagwörter: Helium Flow Rate

    Cryogenic And Thermal Aspects of The SIRTF Warm Launch Concept,

    Israelsson, U. E. / Garcia, R. D. / Luchik, T. S. | NTRS | 1994
    Schlagwörter: Cryogenic Helium Vapor

    Cryogenic whole air sampler system (Final rept. Sep 73 - May74)

    Gould, P.R. | Tema Archiv | 1974
    Schlagwörter: HELIUM

    Cryopumps for evacuating space simulation chambers

    Schafer, G. / Hafner, H.U. | Tema Archiv | 1987
    Schlagwörter: HELIUM , HELIUM-GAS-COOLED CRYOPUMP

    Current and Future Rocket Propulsion Testing at NASA Stennis Space Center

    H. M. Ryan / S. Rahman / R. Gilbrech | NTIS | 2000
    Schlagwörter: Helium

    Cycles combines pour systemes nucleaires terrestres et spatiaux

    Tilliette, Z.P. | Tema Archiv | 1991
    Schlagwörter: HELIUM

    DC discharge phenomena in artificial air for an undersea habitat

    Kokari, K. / Sugawara, N. / Kaneko, Y. et al. | Tema Archiv | 1989
    Schlagwörter: HELIUM

    Decomposing Solid Micropropulsion Nozzle Performance Issues

    B. Reed | NTIS | 2003
    Schlagwörter: Helium