search-head

Sie sind hier: Homepage >  Suche

NTIS   Englisch   Auswahl aufheben
1–50 von 4,234 Ergebnissen
|
Sortieren:

    Langley Aerodrome No.8 (LA-8) Electric Vertical Take Off and Landing (VTOL) Aircraft

    D. North | NTIS | 2024
    Schlagwörter: Vtol uav electric

    SUbsonic Single Aft eNgine (SUSAN) Electrofan: An Advanced Hybrid Electric Concept for Future Single-Aisle Aircraft

    R. H. Jansen | NTIS | 2024
    Schlagwörter: Hybrid electric

    Mission and Vehicle-Level Updates for the Parallel Electric-Gas Architecture with Synergistic Utilization Scheme (PEGASUS) Concept Aircraft

    N. J. Blaesser / Z. J. Frederick / I. Ordaz et al. | NTIS | 2024
    Schlagwörter: Hybrid-electric

    SUbsonic Single Aft eNgine (SUSAN) Power/Propulsion System Control Architecture Updates

    J. J. Sachs-Wetstone / J. S. Litt / J. L. Kratz et al. | NTIS | 2024
    Schlagwörter: Distributed electric propulsion , Hybrid-electric aircraft

      SUbsonic Single Aft eNgine (SUSAN) Power/Propulsion System Control Architecture Updates

      J. J. Sachs-Wetstone / J. S. Litt / J. L. Kratz et al. | NTIS | 2023
      Schlagwörter: Hybrid-electric aircraft

    Design and Applications of Tethered Spacecraft Simulators

    E. Jaynes / J. Inness / K. Garg et al. | NTIS | 2024
    Schlagwörter: Electric sail

    Modeling and Simulation of a Parallel Hybrid-Electric Propulsion System - Electrified Powertrain Flight Demonstration (EPFD) Program

    K. Milios / C. Hall / A. Burrell et al. | NTIS | 2023
    Schlagwörter: Electric flight , Hybrid electric propulsion , Parallel hybrid-electric propulsion

    Facility Effect Characterization Test of the BHT-6000 Hall Thruster

    W. Huang / J. H. Gilland / D. A. Herman et al. | NTIS | 2023
    Schlagwörter: Electric propulsion

    Advanced Propulsion: Electric Sail

    A. M. DeStefano / J. Inness | NTIS | 2023
    Schlagwörter: Electric sail

    Advanced 2030 Turboprop Aircraft Modeling for the Electrified Powertrain Flight Demonstration Program

    Y. Cai / J. Xie / G. Cinar et al. | NTIS | 2023
    Schlagwörter: Electric propulsion , Hybrid electric propulsion

    "I Need More Power, Scotty!” A Parametric Review of Power and Propulsion Options for Human Missions to Mars

    J. H. Scott | NTIS | 2023
    Schlagwörter: Nuclear electric propulsion , Solar electric propulsion

    MISA Symposium: A Roadmap to Our Sustainable Aviation Future

    G. M. Bezos-O'connor | NTIS | 2023
    Schlagwörter: Electric aircraft propulsion , mw class electric powertrains

    Numerical Propulsion System Simulation (NPSS) Electrical Modeling Validation

    B. Malone / G. Thomas | NTIS | 2023
    Schlagwörter: Electric vertical takeoff and landing

    Reinforcement Learning Approach to Flight Control Allocation with Distributed Electric Propulsion

    K. C. Wu / J. S. Litt | NTIS | 2023
    Schlagwörter: Distributed electric propulsion

    In Space Fluid Transfer - Storables & Electric Prop.: Highlights of NASA KSC and GSFC ISAM Collaboration

    B. M. Nufer / A. M. Felt | NTIS | 2023
    Schlagwörter: Electric propulsion

    Electric Aircraft EcoSystem: Performance Potential, Economics and Societal Impact in the Age of Sustainable Air Travel

    G. Bezos-O'Connor | NTIS | 2023
    Schlagwörter: Electric aircraft propulsion (eap) , Electric aircraft roadmaps

    Single Throttle Design for the Subsonic Single Aft Engine (SUSAN) Transport Aircraft

    J. J. Arthur / M. A. Hill / T. J. Etherington et al. | NTIS | 2023
    Schlagwörter: Hybrid-electric aircraft

    Handling Qualities of Multirotor RPM-Controlled Electric-Vertical Take-Off and Landing (eVTOL) Aircraft for Urban Air Mobility (UAM)

    C. Malpica / S. Withrow-Maser / J. Aires et al. | NTIS | 2023
    Schlagwörter: Electric

    Exploring Synoptic Display Concepts for Hybrid-Electric Airliner Flightdecks

    J. H. H. Chen / J. S. Litt | NTIS | 2023
    Schlagwörter: Hybrid electric powertrains

    Modeling and Simulation of a Parallel Hybrid Electric Regional Aircraft for the Electrified Powertrain Flight Demonstration (EPFD) Program

    G. Cinar / Y. Cai / R. K. Denney et al. | NTIS | 2023
    Schlagwörter: Hybrid electric propulsion

    Testbed for Electrified Aircraft Propulsion Control Systems Verification

    S. J. Bianco | NTIS | 2023
    Schlagwörter: Electric

    NASA EPFD Project's Progress Towards Reducing Barrier EAP Technology and Integration Risks

    G. Bezos-O'Connor | NTIS | 2023
    Schlagwörter: Electric aircraft propulsion (eap) epfd project

    Electrified Powertrain Flight Demonstration (EPFD) Overview and Future

    G. M. Bezos-O'Connor / B. D. French | NTIS | 2023
    Schlagwörter: Electric aircraft propulsion

    Statistical Wind-Tunnel Experimentation Advancements for eVTOL Aircraft Aero-Propulsive Model Development

    B. M. Simmons / R. C. Busan | NTIS | 2023
    Schlagwörter: Distributed electric propulsion

    Ballistic Leverage for Conjunction Avoidance During the Lunar Transit Trajectory of NASA's Co-Manifested Vehicle

    S. N. Karn / S. L. McCarty / J. P. Scalora et al. | NTIS | 2023
    Schlagwörter: Solar electric propulsion

    Ballistic Leverage for Conjunction Avoidance During the Lunar Transit Trajectory of NASA's Co-Manifested Vehicle

    S. Karn / S. McCarty / J. Scalora et al. | NTIS | 2023
    Schlagwörter: Solar electric propulsion

    Advances in Aero-Propulsive Modeling for Fixed-Wing and eVTOL Aircraft Using Experimental Data

    B. M. Simmons | NTIS | 2023
    Schlagwörter: Distributed electric propulsion

    NASA Electrified Aircraft Propulsion Technologies: Infusing and Leveraging Flight Demonstrators

    A. Jankovsky | NTIS | 2022
    Schlagwörter: Electric aircraft , Electric machines , Hybrid electric aircraft

    Design of an Open Rotor, Braced-Wing Electric Transport

    J. J. Berton | NTIS | 2022
    Schlagwörter: Electric aircraft

    Design Concepts to Meet EASA SC-VTOL-01 Single Failure Criteria

    P. R. Darmstadt / S. Pathak / T. Krantz et al. | NTIS | 2022
    Schlagwörter: Electric machine , Electric motor

    Development and Qualification Status of the Electric Propulsion Systems for the NASA PPE Mission and Gateway Program

    D. A. Herman / T. Gray / I. Johnson et al. | NTIS | 2022
    Schlagwörter: Electric propulsion

      Development and Qualification Status of the Electric Propulsion Systems for the NASA PPE Mission and Gateway Program

      D. A. Herman / T. Gray / I. Johnson et al. | NTIS | 2022
      Schlagwörter: Electric propulsion

    Development Of 12 Kw Hall Thrusters for Nasa Lunar Gateway Power And Propulsion Element

    J. Cassady / B. Boyce / B. Kearney et al. | NTIS | 2022
    Schlagwörter: Electric propulsion

    Flightcrew Thrust Control and Engine Display Concepts for the Subsonic Single Aft Engine (SUSAN) Transport Aircraft

    I. Jarvis J Arthur / K. Kennedy / T. J. Etherington et al. | NTIS | 2022
    Schlagwörter: Hybrid electric aircraft

    Power System Redundancy Design Trends for All-Electric eVTOL Quadrotors

    G. L. Thomas / B. P. Malone | NTIS | 2022
    Schlagwörter: Electric vertical takeoff and landing

    1.9 MWe Nuclear Electric Propulsion-Chemical Propulsion Piloted Mars Opposition Vehicle

    S. Oleson / E. Turnbull / L. Burke et al. | NTIS | 2022
    Schlagwörter: Nuclear electric propulsion

    Alternative Power Sources for Aerospace Vehicles

    I. Jakupca | NTIS | 2022
    Schlagwörter: Electric aircraft

    Combined Nuclear Electric and Chemical Propulsion Vehicle Concepts for Piloted Mars Opposition Class Missions

    S. Oleson | NTIS | 2022
    Schlagwörter: Nuclear electric propulsion

    Ideas for Infusing OSAM into Nuclear Electric Propulsion Architectures

    J. Cline / J. Dorsey / D. Kang et al. | NTIS | 2022
    Schlagwörter: Nuclear electric propulsions

    Electric Propulsion Segment of Prometheus 1

    S. Oleson / F. Elliott / T. Randolph et al. | NTIS | 2022
    Schlagwörter: Nuclear electric propulsion

    Evaluation Mechanism for Spacecraft Pre Launch Debris-Generation Explosion Risk Assessment: Updated 2022

    J. DeSain | NTIS | 2022
    Schlagwörter: Electric power , Electric propulsion

    Evaluating the Performance of Hybrid Vehicles between LEO, Cislunar Space, and Mars

    M. A. Clark / A. R. Pensado / A. Boylston et al. | NTIS | 2022
    Schlagwörter: Nuclear electric propulsion

    Ideas for Infusing In-Space Servicing, Assembly, and Manufacturing Concepts into Nuclear Electric Propulsion Architectures

    J. Cline / J. Dorsey / D. Kang et al. | NTIS | 2022
    Schlagwörter: Nuclear electric propulsion

      Ideas For Infusing In-Space Servicing, Assembly and Manufacturing Concepts into Nuclear Electric Propulsion Architectures

      J. Cline / J. Dorsey / D. Kang et al. | NTIS | 2022
      Schlagwörter: Nuclear electric propulsion

    Space Superhighway: A Cost Analysis of an In-Space Logistics Resupply Network

    P. D. Friz / D. J. Tiffin / E. W. Rosenthal | NTIS | 2022
    Schlagwörter: Solar electric propulsion

    Autonomous In-Space Servicing, Assembly, and Manufacturing (ISAM) at NASA Langley

    J. Cline | NTIS | 2022
    Schlagwörter: Nuclear electric propulsion

    Empirical Vehicle Speed Model for Tuning Throttle Controller Parameters

    C. Goodin / M. N. Moore / D. W. Carruth et al. | NTIS | 2022
    Schlagwörter: Electric vehicles

    Efficient Variable-Pitch Propeller Aerodynamic Model Development for Vectored-Thrust eVTOL Aircraft

    B. M. Simmons | NTIS | 2022
    Schlagwörter: Distributed electric propulsion

      Efficient Variable-Pitch Propeller Aerodynamic Model Development for Vectored-Thrust eVTOL Aircraft

      B. M. Simmons | NTIS | 2022
      Schlagwörter: Distributed electric propulsion

    Aero-Propulsive Modeling for eVTOL Aircraft Using Wind Tunnel Testing with Multisine Inputs

    B. M. Simmons / E. A. Morelli / R. C. Busan et al. | NTIS | 2022
    Schlagwörter: Distributed electric propulsion

    NASA Reference Motor Designs for Electric Vertical Takeoff and Landing Vehicles

    T. F. Tallerico | NTIS | 2021
    Schlagwörter: Electric motor urban air mobility

    Charge Mitigation Technologies for Aircraft Platforms

    M. L. Rudy | NTIS | 2021
    Schlagwörter: Electric & Ion Propulsion , Electric Power Production , Electric charge , Electric propulsion

    Summary of the NEXT-C Flight Thruster Proto-flight Testing

    J. Monheiser / K. Goodfellow / C. Aubuchon et al. | NTIS | 2021
    Schlagwörter: Electric propulsion

    Ion Velocity Characterization of the 12.5-kW Advanced Electric Propulsion System Engineering Hall Thruster

    W. Huang / J. D. Frieman / H. Kamhawi et al. | NTIS | 2021
    Schlagwörter: Electric propulsion

Ergebnisse anzeigen
10 20

Suchergebnisse filtern