1–20 von 75 Ergebnissen
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    Mid-Air Helicopter Delivery at Mars Using a Jetpack

    Balaram, J. / Gharib, Morteza / Burdick, Joel et al. | NTRS | 2022

    Motivations and Preliminary Design for Mid-Air Deployment of a Science Rotorcraft on Mars

    Rapin, William / Burdick, Joel / Gharib, Morteza et al. | NTRS | 2020

    Performance Optimization of Plate Airfoils for Martian Rotor Applications Using a Genetic Algorithm

    Koning, Witold J. F. / Romander, Ethan A. / Johnson, Wayne | NTRS | 2019

    Computational Study of the Side-By-Side Urban Air Taxi Concept

    Ventura Diaz, Patricia / Johnson, Wayne / Ahmad, Jasim et al. | NTRS | 2019

    Improved Mars Helicopter Aerodynamic Rotor Model for Comprehensive Analyses

    Grip, Håvard F. / Johnson, Wayne / Koning, Witold J. F. | NTRS | 2018

    Mars Helicopter Technology Demonstrator

    Balaram, J. (Bob) / Canham, Timothy / Duncan, Courtney et al. | NTRS | 2018

    Multidisciplinary Conceptual Design for Reduced-Emission Rotorcraft

    Silva, Christopher / Johnson, Wayne / Solis, Eduardo | NTRS | 2018

    Concept Vehicles for VTOL Air Taxi Operations

    Johnson, Wayne / Silva, Christopher / Solis, Eduardo | NTRS | 2018

    Observations from Exploration of VTOL Urban Air Mobility Designs

    Johnson, Wayne / Silva, Christopher | NTRS | 2018

    VTOL Urban Air Mobility Concept Vehicles for Technology Development

    Silva, Christopher / Johnson, Wayne / Antcliff, Kevin R. et al. | NTRS | 2018

    NDARC NASA Design and Analysis of Rotorcraft

    Johnson, Wayne | NTRS | 2017

    Coaxial Compound Helicopter for Confined Urban Operations

    Johnson, Wayne / Elmore, Joshua F. / Keen, Ernest B. et al. | NTRS | 2016

    Handling Qualities Optimization for Rotorcraft Conceptual Design

    Lawrence, Ben / Theodore, Colin / Johnson, Wayne et al. | NTRS | 2016

    NDARC NASA Design and Analysis of Rotorcraft- User Training

    Johnson, Wayne / Silva, Christopher / Sinsay, Jeffrey | NTRS | 2014