Synonyme wurden verwendet für: Actuators
Suche ohne Synonyme: title: Aerospace Actuators 1

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    Index of aerospace mechanisms symposia proceedings 1-19

    Rinaldo, A. / Wilson, J. | NTRS | 1986
    This index, organized in five sections (by symposium, by title, by author, by subject, and by project), brings together information on the ...

    Risk of Impaired Performance Due to Reduced Muscle Mass, Strength &, Endurance (Short Title: Muscle) and Risk of Reduced Physical Performance Capabilities Due to Reduced Aerobic Capacity (Short Title: Aerobic)

    Eric Rivas / Nicole Strock / E. Lichar Dillon et al. | NTRS | 2023
    . Lastly, in-flight evaluation of hardware exercise response may differ in 0-g or partial-g compared to 1-g. Therefore, it cannot be assumed that ...
    Schlagwörter: Aerospace Medicine

    Evaluation of a high-torque backlash-free roller actuator

    Steinetz, Bruce M. / Rohn, Douglas A. / Anderson, William | NTRS | 1986
    capability of a 16:1 ratio, 430 N-m (320 ft-lb) planetary roller drive for a potential space vehicle actuator application. The drive's planet roller ...

      Evaluation of a High-Torque Backlash-Free Roller Actuator

      Steinetz, Bruce M. / Rohn, Douglas A. / Anderson, William | NTRS | 1986
      holding capability of a 16:1 ratio, 430 N-m (320 ft-lb) planetary roller drive for a potential space vehicle actuator application. The drive's ...

    The BioSentinel Bioanalytical Microsystem: Characterizing DNA Radiation Damage in Living Organisms Beyond Earth Orbit

    Ricco, A. J. / Hanel, R. / Bhattacharya, S. et al. | NTRS | 2016
    experiments beyond low Earth orbit (LEO) since Apollo 17 (1972). The 14-kg, 12x24x37-cm BioSentinel spacecraft (Figure 1) assays radiation-responsive ...
    Schlagwörter: Aerospace Medicine

    Autonomy to Enable NASA Missions from Aeronautics to Space

    Adam Yingling | NTRS | 2024
    Space (The panel must map to one of six Session Topics - https://www.ascend.events/presenters/call-for-sessions/#sessiontopics) Title: Autonomy ...
    Schlagwörter: Aerospace

    Low Leakage Valves for Long Duration Missions

    Cody L Gilliland / Scott Kramer / James A Richard et al. | NTRS
    Engineer.Valves, Actuators, and Ducts Design and Development Branch (ER14)2NASA AST, Liquid Propulsion Valve Engineer.Valves, Actuators, and Ducts Design ...

    ATHLETE: Lunar Cargo Unloading from a High Deck

    Wilcox, Brian H. | NTRS | 2010
    wheels and wheel actuators can be sized for nominal terrain. There are substantial mass savings in the wheel and wheel actuators associated with ...

    ATHLETE: a Cargo and Habitat Transporter for the Moon

    Wilcox, Brian H. | NTRS | 2009
    wheels and wheel actuators can be sized only for nominal terrain. There are substantial mass savings in the wheels and wheel actuators associated ...

    Magnetic suspension systems for space applications

    Havenhill, Douglas G. / Wolke, Patrick J. | NTRS | 1991
    and isolation systems; magnetic actuator control techniques; and test data. ...

    A Mission-Adaptive Variable Camber Flap Control System to Optimize High Lift and Cruise Lift-to-Drag Ratios of Future N+3 Transport Aircraft

    Urnes, James, Sr. / Nguyen, Nhan / Ippolito, Corey et al. | NTRS | 2013
    offers a lighter-weight lift control system having two performance objectives: (1) an efficient high lift capability for take-off and landing ...

    Robustness of velocity feedback controllers for flexible spacecraft

    Joshi, S. M. | NTRS | 1985
    investigated. It is proved that the closed-loop system using such controllers is asymptotically stable in the large when: (1) unmodeled linear time ...

    ATHLETE: A Cargo-Handling Vehicle for Solar System Exploration

    Wilcox, Brian H. | NTRS | 2011
    wheels and wheel actuators can be sized for nominal terrain. There are substantial mass savings in the wheel and wheel actuators associated with ...

    An experimental and analytical study of a lifting-body wind-tunnel model exhibiting body-freedom flutter

    Soistmann, David L. / Spain, Charles V. | NTRS | 1993
    Flutter analysis of the proposed National Aerospace Plane indicates that in the subsonic to transonic flight regime, the vehicle may be ...

    Applications catalog of pyrotechnically actuated devices/systems

    Seeholzer, Thomas L. / Smith, Floyd Z. / Eastwood, Charles W. et al. | NTRS | 1995
    A compilation of basic information on pyrotechnically actuated devices/systems used in NASA aerospace and aeronautic applications was ...

    Northrop Grumman TR202 LOX/LH2 Deep Throttling Engine Project Status

    Gromski, J. / Majamaki, A. N. / Chianese, S. G. et al. | NTRS | 2010
    propellants. To address this need, PCAD has enlisted Northrop Grumman Aerospace Systems (NGAS) in a technology development effort associated with the ...