1–50 von 63 Ergebnissen
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    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

    Atmospheric Mining in the Outer Solar System:

    Palaszewski, Bryan A. | NTRS | 2014
    Schlagwörter: helium 3

    Thermodynamic Study for Venus Balloon

    Lei, Yan-Peng | Tema Archiv | 2012
    Schlagwörter: Helium

    Experience with helium leak and thermal shocks test of SST-1 cryo components

    Sharma, Rajiv / Nimavat, Hiren / Srikanth, G.L.N. et al. | Tema Archiv | 2012
    Schlagwörter: Helium

    A superfluid pulse tube driven by a thermodynamically reversible magnetic pump

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

    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

    Mechanical property characterization of film-fabric laminate for stratospheric airship envelope

    Kang, Wanggu / Suh, Youngwook / Woo, Kyeongsik et al. | Tema Archiv | 2006
    Schlagwörter: Helium

    Spitzer Orbit Determination During In-orbit Checkout Phase

    Menon, Premkumar R. | NTRS | 2004
    Schlagwörter: helium venting

    Optical fibre grating gas temperature sensor network in airship

    Latka, I. / Ecke, W. / Höfer, B. et al. | Tema Archiv | 2002
    Schlagwörter: Helium

    Gas supply and treatment options for use in emissions measurement and test

    Rabellino, L. | Tema Archiv | 2002
    Schlagwörter: Helium

    Fortschritte bei der betriebsbegleitenden Lecksuche in Fernwärmenetzen mit gelöstem Tracergas

    Schwerdt, P. / Hölder, D. / Althaus, W. | Tema Archiv | 2001
    Schlagwörter: Helium

    Cassini Encounter with Earth: Planetary Magnetic Field Measurements

    Smith, E. / Southwood, D. | NTRS | 2000
    Schlagwörter: orbiter helium magnetometer

    High pressure cryogenic composite tank qualification

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

    Holographic gunsight: the next generation

    Tai, A. / Sieczka, E. / Upatnieks, J. | Tema Archiv | 2000
    Schlagwörter: Helium-Neon-Laser , Helium-Neon-System

    WIG-Schweißen von Aluminium-Raumfahrtstrukturen

    Klett, H. | Tema Archiv | 2000
    Schlagwörter: Helium

    High power Nd: YAG laser welding of aluminium alloys with wire feed

    Naeem, M. / Stolarczyk, J. | Tema Archiv | 2000
    Schlagwörter: Helium

    A shieldless method for cryogenic cold-vapor supply usage: theory and practice

    Getmanters, V.F. / Mikhalchenko, R.S. / Yurchenko, P.N. et al. | Tema Archiv | 1999
    Schlagwörter: Helium , Helium 4

    Experimental study of the acoustic cavity resonance in automobile tire dynamic response

    Subler, M.J. / Keltie, R.F. / Tsihlas, D. | Tema Archiv | 1999
    Schlagwörter: Helium

    CO2 laser welding of the aluminium aerospace alloy AA2024

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

    Laser- und Elektronenstrahlschweißen von Magnesiumwerkstoffen

    Dilthey, U. / Brandenburg, A. / Träger, G. et al. | Tema Archiv | 1999
    Schlagwörter: Helium

    Helium leak test at 950 deg C

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

    Correlation between gases and mass leak rate of gasketing materials

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

    The Confined Helium Experiment (CHEX): The Successful Return on the Low Temperature Platform Facility (LTPF) To Space

    Larson, M. / Pearson, D. / Elliott, S. et al. | NTRS | 1998
    Schlagwörter: Low Temperature Platform Facility (LTPF) Confined Helium Experiment (CHEX)

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

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

    The Confined Helium Experiment (CHEX): The Successful Return of The Low Temperature Platform Facility (LTPF) To Space

    Larson, M. / Pearson, D. / Elliott, S. et al. | NTRS | 1998
    Schlagwörter: Confined Helium Experiment (CHEX) Low Temperature Platform Facility (LTPF)

    Increased productivity as a result of higher deposition rate and higher welding speed by using two-wire-GMAW processes

    Dilthey, U. / Reisgen, U. / Bachem, H. | Tema Archiv | 1998
    Schlagwörter: Helium

    Performance evaluations of space-based stirling engine NASLEM 500

    Hoshino, T. / Fujihara, T. / Ogiwara, S. et al. | Tema Archiv | 1997
    Schlagwörter: Helium

    Thermal design of the XRS helium cryostat

    Breon, S.R. / Gibbon, J.A. / Boyle, R.F. et al. | Tema Archiv | 1996
    Schlagwörter: Helium

    Very high altitude tethered balloon feasibility study

    Euler, A.J. / Badesha, S.S. / Schroeder, L.D. | Tema Archiv | 1995
    Schlagwörter: Helium

    The test results of on-board refrigeration system with low-temperature buffer tank

    Herai, T. / Nagashima, K. | Tema Archiv | 1995
    Schlagwörter: Helium

    Performance model for reversible fluid balloons

    Wu, Jiunn-Jeng / Jones, J.A. | Tema Archiv | 1995
    Schlagwörter: Helium

    ET-guns with working media of low molecular weight: a numerical study

    Hensel, D. / Daree, K. / Silvestre, N. | Tema Archiv | 1995
    Schlagwörter: Helium

    Superfluid Helium Zero-Gravity Test Facility

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

    System Design for the Control of Liquid Helium by Electrostatic Forces for the Step Mission

    Mason, P. / Gutt, G. / MacNeal, P. et al. | NTRS | 1994
    Schlagwörter: equivalence principle electrostatic forces liquid helium gravity-gradient field

    Joining dissimilar metals

    Faure, A. / Fortain, J.M. | Tema Archiv | 1994
    Schlagwörter: Helium

    Low power electromagnetic actuators in space valve applications developed in the Ariane 5-programme

    Schiebener, P.J. / Pfeiffer, A. / Smirra, K. | Tema Archiv | 1994
    Schlagwörter: Helium

    Comparison of Space Station version of ASTROMAG with two free-flyer versions

    Green, M.A. | Tema Archiv | 1993
    Schlagwörter: Helium

    Speech processors in diving

    Thomas, A.J. | 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

    Superfluid helium tanker instrumentation

    Woodhouse, C.E. / Kashani, A. / Lukemire, A.T. | Tema Archiv | 1989
    Schlagwörter: HELIUM

    Thermal design of a large spacecraft propulsion system

    Genovese, J.E. / Godward, J.L. | Tema Archiv | 1987
    Schlagwörter: HELIUM

    Transferleitungen fuer tiefkalte Gase und Fluessigkeiten

    Schippl, K. | Tema Archiv | 1986
    Schlagwörter: HELIUM

    Development of high electrical resistance persistent current switch for high speed energization system

    Jizo, Y. / Furuta, Y. / Nakashima, H. | Tema Archiv | 1986
    Schlagwörter: HELIUM

    Testing for water leaks using sniffing robots

    Kelly, M.P. / Piper, F.R. / Bray, D. | Tema Archiv | 1984
    Schlagwörter: HELIUM

    Problems about driver's watch

    Yamada, M. / Yamagata, H. | Tema Archiv | 1982
    Schlagwörter: HELIUM