1–20 of 38 hits
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    Power Cable Mass Estimation for Electric Aircraft Propulsion

    E. Aretskin-hariton / M. Bell / S. Schnulo et al. | NTIS | 2021

    Design Optimization of a Variable-Speed Power Turbine

    E. S. Hendricks / S. M. Jones / J. S. Gray | NTIS | 2014

    Challenges to Autonomous Navigation in Complex Urban Terrain

    J. P. Gray / R. E. Karlsen / C. DiBerardino et al. | NTIS | 2012

    Chasing the Space Shuttle

    Mcbride, J. A. / Gray, R. E. | NTRS | 1981

    Rotor Jet Power Alternate Systems

    R. B. Gray / J. E. Hubbartt | NTIS | 1969

    Multidisciplinary Optimization of a Turboelectric Tiltwing Urban Air Mobility Aircraft

    E. S. Hendricks / R. D. Falck / J. S. Gray et al. | NTIS | 2019

    Voyager 2 Uranus and Neptune targeting

    Gray, D. L. / Cesarone, R. J. / Van Allen, R. E. | NTRS | 1982

    Voyager 2 navigation to Uranus and Neptune

    Van Allen, R. E. / Cesarone, R. J. / Gray, D. L. | NTRS | 1982

    A Modular Multiphysics Simulation Framework Using OpenMDAO

    Anil Yildirim / Kevin E Jacobson / Bret K Stanford et al. | NTRS

    Navy Recognition Training

    R. A. Katzell / K. F. Thomson / S. S. Zalkind et al. | NTIS | 1952

    A Modular Multiphysics Simulation Framework

    Anil Yildirim / Kevin E Jacobson / Bret K Stanford et al. | NTRS