1–20 von 569 Ergebnissen
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    17th International Microgravity Measurements Group Meeting

    DeLombard, Richard | NTRS | 1998
    ) in Brook Park, Ohio. This meeting focused on the transition of microgravity science research from the Shuttle, Mir, and free flyers to the ...

    1991 International Conference on Aging Aircraft and Structural Airworthiness

    Charles E. Harris | NTRS | 1991
    participation by all interested parties. Thus, the 2nd International Conference was held in 1989 in Baltimore and the third in the series in 1990 in ...

    2012 Ground Testing Highlights

    Buchholz, Steven J. | NTRS | 2012
    stress during normal test operations. A very unusual test was completed in the 11 FT TWT to acquire aerodynamic and flow field data for the Crew ...
    Schlagwörter: Research And Support Facilities (Air)

    Accommodations for Secondary Payloads in NASA's Space Launch System

    Robinson, Kimberly F. / Creech, Stephen D. | NTRS | 2018
    6U, 12U and 27U payloads may be accommodated in the vehicle's stage adapter. Opportunities for deep space research once out of reach for ...
    Schlagwörter: Launch Vehicles And Launch Operations

    A Comparison Between The NORCAT Rover Test Results and the ISRU Excavation System Model Predictions Results

    Gallo, Christopher A. / Agui, Juan H. / Creager, Colin M. et al. | NTRS | 2012
    Inc. rovers were tested at the NASA Glenn Research Center Simulated Lunar Operations facility. This testing was in support of the In-Situ ...

    A Concept for Robust, High Density Terminal Air Traffic Operations

    Isaacson, Douglas R. / Robinson, John E. / Swenson, Harry N. et al. | NTRS | 2010
    automation and decision support as well as targeted task delegation. NASA will be evaluating these conceptual technological enhancements in a series ...

    Active control rotor model testing at Princeton's Rotorcraft Dynamics Laboratory

    Mckillip, Robert M., Jr. | NTRS | 1988
    A description of the model helicopter rotor tests currently in progress at Princeton's Rotorcraft Dynamics Laboratory is presented. The ...
    Schlagwörter: Research And Support Facilities (Air)

    Adaptive Augmenting Control Flight Characterization Experiment on an F/A-18

    VanZwieten, Tannen S. / Gilligan, Eric T. / Wall, John H. et al. | NTRS | 2014
    ), but prior to this series of research flights it was the only component of the autopilot design that had not been flight tested. The Space ...
    Schlagwörter: Launch Vehicles And Launch Operations

    Addressing Human Error in International Space Station Flight Control Teams: Advances in Ground Training for Science Operators

    Harris, Samantha S. | NTRS | 2018
    consequences. Flight controllers at the Payload Operations Integration Center (POIC) located at NASA’s Marshall Space Flight Center (MSFC) in ...

    A Decision Support System for Extravehicular Operations Under Significant Communication Latency

    Timothy McGrath / Jason Norcross / Brianna Sparks et al. | NTRS
    between Earth and Mars. Current and historical paradigms of EVA operations have required near-real-time communication between the crewmember(s ...
    Schlagwörter: operations , Systems Analysis and Operations Research

      A Decision Support System for Extravehicular Operations Under Significant Communication Latency

      Timothy McGrath / Jason Norcross / Jon Morris et al. | NTRS
      historical paradigms of EVA operations have required near-real-time communication between the crewmember(s) and Earth-based mission control ...
      Schlagwörter: operations , Systems Analysis and Operations Research

    A Dual-Chamber Hybrid Inflatable Suitlock (DCIS) for Planetary Surfaces or Deep Space

    Howe, A. Scott / Kennedy, Kriss / Guirgis, Peggy et al. | NTRS | 2011
    analog studies at NASA Desert Research and Technologies Studies (D-RATS) and in NASA's Prototyping Testbed Facility, it has been determined that ...

    Advanced Free Flight Planner and Dispatcher's Workstation: Preliminary Design Specification

    Wilson, J. / Wright, C. / Couluris, G. J. | NTRS | 1997
    to identify the optimal route, altitude and speed for successive segments of a flight. An iterative process is employed in which a series of ...

    Advanced Manned Launch System (AMLS) study

    Ehrlich, Carl F., Jr. / Potts, Jack / Brown, Jerry et al. | NTRS | 1992
    To assure national leadership in space operations and exploration in the future, NASA must be able to provide cost effective and ...

    Advancing Test Capabilities at NASA Wind Tunnels

    Bell, James | NTRS | 2015
    and 8x6 supersonic wind tunnels, 9x15 low speed tunnel, Icing Research Tunnel, and Propulsion Simulator Laboratory, all at NASA Glenn; and the ...
    Schlagwörter: Research And Support Facilities (Air)

    Aerocapture as an Enabling Technology for Planetary Missions

    Soumyo Dutta | NTRS
    aerodynamic forces of the vehicle in an atmosphere slow down the vehicle rather than using propellant. Additionally, aerocapture is a quick maneuver ...
    Schlagwörter: Systems Analysis and Operations Research

    Aeroelastic Airworthiness Assesment of the Adaptive Compliant Trailing Edge Flaps

    Herrera, Claudia Y. / Spivey, Natalie D. / Lung, Shun-fat et al. | NTRS | 2015
    Environmentally Responsible Aviation Project in partnership with the Air Force Research Laboratory and FlexSys, Inc. (Ann Arbor, Michigan). The project ...

    A ground-simulation investigation of helicopter decelerating instrument approaches

    Lebacqz, J. V. | NTRS | 1982
    In connection with the expansion of civil helicopter operations in the current era, the effect of helicopter flight and control ...

    A Hardware Model Validation Tool for Use in Complex Space Systems

    Davies, Misty Dawn / Gundy-Burlet, Karen L. / Limes, Gregory L. | NTRS | 2010
    One of the many technological hurdles that must be overcome in future missions is the challenge of validating as-built systems against the ...
    Schlagwörter: Systems Analysis And Operations Research

    A High-power Electric Propulsion Test Platform in Space

    Petro, Andrew J. / Reed, Brian / Chavers, D. Greg et al. | NTRS | 2005
    systems in space. The results of this design study are intended to provide a firm foundation for subsequent detailed design and development ...

    Airborne-Managed Spacing in Multiple Arrival Streams

    Barmore, Bryan / Abbott, Terence / Krishnamurthy, Karthik | NTRS | 2004
    buffer required under today s operations. At the NASA Langley Research Center, the Advanced Air Transportation Technologies (AATT) Project is ...
    Schlagwörter: Research And Support Facilities (Air)