1–20 von 74 Ergebnissen
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    Active Control of a Variable Speed Rotor Drivetrain System using Electric Variators

    Koch, J. / Poks, A. / Yavrucuk, I. | DataCite | 2024
    Schlagwörter: Rotorcraft Efficiency Gain

    Effective topology for on-demand ride-pooling networks

    Freier Zugriff
    Stiller, Karolin | DataCite | 2023
    Schlagwörter: efficiency

    A Novel Approach for Pneumatic Pressure Booster

    Nazarov, Fedor / Rakova, Elvira / Weber, Jürgen et al. | DataCite | 2018
    Schlagwörter: Pressure booster, Pneumatics, Efficiency

    Torque Control for Mobile Machines

    Mutschler, Steffen / Brix, Norman / Xiang, Yusheng | DataCite | 2018
    Schlagwörter: Hydrostatic Transmission, Vehicle Control, Power Management, Efficiency, Torque Control

    A Future with Hybrid Electric Propulsion Systems: A NASA Perspective

    DelRosario, Ruben | NTRS | 2014
    Schlagwörter: Fuel Efficiency

    Conceptual Design for a Dual-Bell Rocket Nozzle System Using a NASA F-15 Airplane as the Flight Testbed

    Jones, Daniel S. / Ruf, Joseph H. / Bui, Trong T. et al. | NTRS | 2014
    Schlagwörter: nozzle-efficiency

    Proposed Flight Research of a Dual-Bell Rocket Nozzle Using the NASA F-15 Airplane

    Jones, Daniel S. / Bui, Trong T. / Ruf, Joseph H. | NTRS | 2013
    Schlagwörter: nozzle-efficiency

    Rainbow: A New Ultra-High Efficiency Solar Array

    Bekey, I. / Marzwell, N. | NTRS | 1998
    Schlagwörter: rainbow ultra-high efficiency solar array spectral splitting solar spectrum

    Factory Operations Team

    Freier Zugriff
    Shields, Tom | DSpace@MIT | 1996
    Schlagwörter: flow efficiency

    Supersonic combustion /analysis/

    Billig, F. S. | NTRS | 1967
    Schlagwörter: COMBUSTION EFFICIENCY

    The efficiency of electrical discharges for electric propulsion

    Arnold, K. W. | NTRS | 1966
    Schlagwörter: PROPULSIVE EFFICIENCY

    Maximum velocity of a rocket /1935/

    NTRS | 1965
    Schlagwörter: PROPULSIVE EFFICIENCY , POWER EFFICIENCY

    Experimental performance of a high specific impulse arc jet engine.

    Bennett, S. / Connors, J. F. / John, R. R. | NTRS | 1965
    Schlagwörter: PROPULSIVE EFFICIENCY

    Electric propulsion.

    Mickelsen, W. R. | NTRS | 1964
    Schlagwörter: PROPULSIVE EFFICIENCY

    Evaluation and analysis of thrust units for power-limited propulsion systems

    Lacy, L. / Potter, R. A. / Shelton, R. D. et al. | NTRS | 1964
    Schlagwörter: PROPULSIVE EFFICIENCY

    PERFORMANCE OF A PLUG NOZZLE HAVING A CONCAVE CENTRAL BASE WITH AND WITHOUT TERMINAL FAIRINGS AT TRANSONIC SPEEDS

    Mercer, C. E. / Salters, L. B., Jr. | NTRS | 1963
    Schlagwörter: NOZZLE EFFICIENCY , PROPULSIVE EFFICIENCY

    Electric propulsion.

    Moeckel, W. E. | NTRS | 1963
    Schlagwörter: PROPULSIVE EFFICIENCY

    EFFECTS OF EXHAUST NOZZLE RECOMBINATION ON HYPERSONIC RAMJET PERFORMANCE. II - ANALYTICAL INVESTIGATION

    Franciscus, L. C. / Lezberg, E. A. | NTRS | 1963
    Schlagwörter: NOZZLE EFFICIENCY

    REVIEW OF BASIC PRINCIPLES OF V STOL AERODYNAMICS

    Kuhn, R. E. | NTRS | 1960
    Schlagwörter: PROPULSIVE EFFICIENCY

    AERODYNAMIC OBSERVATIONS FROM FLIGHT TESTS OF TWO VTOL AIRCRAFT

    Gustafson, F. B. / Kelley, H. L. / Pegg, R. J. | NTRS | 1960
    Schlagwörter: POWER EFFICIENCY