1–50 von 233 Ergebnissen
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    Helium and its value for airships

    Litchfield, P.W. | Engineering Index Backfile | 1925
    Schlagwörter: Helium

    Helium for airships

    Engineering Index Backfile | 1921
    Schlagwörter: Helium

    Numerical investigation of performance of vane-type propellant management device by VOF methods

    Liu, J.T. / Zhou, C. / Wu, Y.L. et al. | Tema Archiv | 2015
    Schlagwörter: Helium

    Superfluid Helium Zero-Gravity Test Facility

    Mason, P. / Chave, R. | NTRS | 1994
    Schlagwörter: superfluid helium

    Development of the Dynamx Flight Instrument Prototype

    Oisboid, D. / Elliot, D. G. | NTRS | 1998
    Schlagwörter: Microgravity Liquid Helium

    Electrical Pressurization Concept for the Orion MPCV European Service Module Propulsion System

    Meiss, Jan-Hendrik / Weber, Jorg / Ierardo, Nicola et al. | NTRS | 2015
    Schlagwörter: Helium

    A low temperature facility for experiments on the International Space Station

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

    Tracergas-Leckortung mit gelöstem Helium - ein Praxisbericht. Mit Edelgas auf Lecksuche

    Schwerdt, Peter / Dötsch, Christian | Tema Archiv | 2006
    Schlagwörter: Helium

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

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

    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

    Helium leak detection in the supply chain for Liquefied Natural Gas (LNG)

    Konwitschny, R. / Hammerdinger, M. / Fleckinger, J. et al. | Tema Archiv | 2006
    Schlagwörter: Helium

    Ueber die Lecksuche bei Raumfahrzeugen

    Saenger, G.A. | Tema Archiv | 1984
    Schlagwörter: HELIUM

    Thermal engine solar power satellites

    Gregory, D.L. | Tema Archiv | 1977
    Schlagwörter: HELIUM

    Ensuring stable circuit conditions of direct cycle helium gas turbine systems

    Frutschi, H.U. | Tema Archiv | 1974
    Schlagwörter: HELIUM

    One-piece bellows tank hydroformed

    Tema Archiv | 1974
    Schlagwörter: HELIUM

    Breathing under high ambient pressure.

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

    LabVIEW Data Acquisition Onboard a NASA Micrograity Research Aircraft

    Brunzie, Ted J. | NTRS | 1996
    Schlagwörter: LabVIEW microgravity liquid helium vomit comet

    Gas Contamination Effects on Pulse Tube Performance

    Hall, J. L. / Ross, R. G. | NTRS | 1997
    Schlagwörter: Pulse Tube Helium Cryocooler

    Development of high specific power He-Ne lasers Final report

    Reynolds, R. S. | NTRS | 1965
    Schlagwörter: HELIUM

    Empirical correlations for the solubility of pressurant gases in cryogenic propellants

    Zimmerli, Gregory A. / Asipauskas, Marius / Dresar, Neil T. | Tema Archiv | 2010
    Schlagwörter: Helium

    Helium leak test at 950 deg C

    Schröder, G. / Pauly, F. / Grundwald, D. et al. | Tema Archiv | 1998
    Schlagwörter: Helium

    Die Besonderheiten einiger Kennzahlen von Gasturbinen mit Gasgemischen als Arbeitsmedium

    Olesevich, E. / Tetelbaum, S. / Gribovskij, V. | Tema Archiv | 1973
    Schlagwörter: HELIUM

    Development of the Facet Cryostat

    Nash, A. / Shields, P. / Jirmanus, M. | NTRS | 1999
    Schlagwörter: space cryogenics cryostats superfluid helium neon

      Development of the FACET Cryostat

      Nash, A. / Shields, P. / Jirmanus, M. et al. | NTRS | 1999
      Schlagwörter: Cryostat Superfluid Helium Solid Neon Space

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

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

    Investigation of scroll fluid machinery for cryogenic helium refrigerators

    Moore, R. | Tema Archiv | 1975
    Schlagwörter: HELIUM

    High Resolution Thermometers for Ground and Space Utilization

    Nash, A. E. / Day, P. / Hahn, I. et al. | NTRS | 1994
    Schlagwörter: temperature liquid helium space applications aluminum construction thermometer

    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

    High pressure cryogenic composite tank qualification

    Gudaitis, C.N. | Tema Archiv | 2000
    Schlagwörter: Helium

    Nur Radfahrer suchen Luftblasen. Bestimmung der Leckrate bei Kraftstoffsystemen

    Harand, G. | Tema Archiv | 2001
    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

    Erprobung eines modifizierten Industrieroboters zum Schweissen in Inertgasatmosphaere bis 110 bar

    Aust, E. / Bohm, K.H. / Fuerst, H.D. | Tema Archiv | 1989
    Schlagwörter: HELIUM

    Can He3 - He4 dilution refrigerators operate aboard spacecraft?

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

    The Fast Alternative Cryogenic Experiment Testbed

    Holmes, W. / Craig, J. / Abbott, R. et al. | NTRS | 1999
    Schlagwörter: helium

    Kryosystem fuer die Supraleitung einer frei schwebenden Magnetschienenbahn

    Nakshima, H. | Tema Archiv | 1987
    Schlagwörter: HELIUM

    Free-piston driver performance characterisation using experimental shock speeds through helium

    Gildfind, D.E. / James, C.M. / Morgan, R.G. | Tema Archiv | 2015
    Schlagwörter: Helium

    Entwurf eines He-gekuehlten Infraort-Teleskops

    Regel, G. / Gutowski, H. | Tema Archiv | 1978
    Schlagwörter: HELIUM

    Pyrolysis study of conventional and alternative fuels behind reflected shock waves

    Li, Sijie / Zhu, Yangye / Davidson, David F. et al. | Tema Archiv | 2014
    Schlagwörter: Helium-Neon-Laser

    Novel approach to supercritical helium flight cryostat support structures

    Maguire, J.F. / Ramsden, J.D. / Wolman, D.E. | Tema Archiv | 1988
    Schlagwörter: HELIUM , SUPERCRITICAL HELIUM

    Liquid helium servicing from the space station

    Breon, S.R. | Tema Archiv | 1988
    Schlagwörter: HELIUM , SUPERFLUID HELIUM ON ORBIT TRANSFER FLIGHT DEMONSTRATION

    Advances in non-vacuum electron beam technology

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

    Lighter-Than-Air and Pressurized Structures Technology for Unmanned Aerial Vehicles (UAVs)

    H. Edge / J. Collins / A. Brown et al. | NTIS | 2010
    Schlagwörter: Helium

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

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