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    Space Exploration and the Lunar Surface Environment

    W. A. Chambers | NTIS | 2024
    People and spacecraft exploring the Moon face unforgiving environments. The lunar surface is covered in fine, abrasive dust churned by ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Safe and Precise Landing at Lunar Sites

    T. George / B. E. Morales / M. M. Munk et al. | NTIS | 2024
    will commence long-term exploration and utilization of the Moon by NASA, industry, and international partners for the benefit of all. ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    NASA CARA Prelaunch Analysis and Process

    J. Ende / N. Ravago / K. Alexander et al. | NTIS | 2024
    and associated operational protocols for NASA space flight programs, projects, and spacecraft to protect the space environment by reducing the ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Artemis and Apollo Curatorial Report 2024

    J. Gross / R. Zeigler | NTIS | 2024
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Mars Surface Power Generation Challenges and Considerations

    M. A. Rucker | NTIS | 2024
    Once the challenges of reaching and landing safely on Mars have been met, the first human explorers will be faced with the challenge of ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Artemis Geology and Lunar Science Training Update

    C. Evans | NTIS | 2024
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Mars Mission Abort Considerations

    P. R. Chai / M. A. Rucker | NTIS | 2024
    Throughout the history of human spaceflight, astronauts have never been more than and rarely more than a few hours) from Earth. Aborts for ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Space Robotics

    M. Ferullo | NTIS | 2024
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Research and Development of the ISS Onboard Lidar Mission and Advanced Altimeter Mission

    Sakaizawa, Daisuke / Okawa, Youhei / Mitsuhashi, Rei et al. | Springer Verlag | 2024

    MOLI is Japan’s first Earth observation mission to observe the ground elevation and forests canopy height with

     ...
    Schlagwörter: Lidar and imager , Aerospace Technology and Astronautics , Astronomy, Astrophysics and Cosmology , Microwaves, RF and Optical Engineering

    Design and Fabrication of Flapping-Wing UAV

    Biswal, Ashutosh / Kapatkar, Tejas Sandeep / Batosiya, Vanshika et al. | Springer Verlag | 2024
    impact on flight performance and mission capabilities, so the development of lightweight, compact, and energy-efficient flapping mechanisms is ...
    Schlagwörter: Aerospace Technology and Astronautics , Astronomy, Astrophysics and Cosmology

    Comparative Study of Natural Frequency of a C-141a-il Airfoil Wing and Cantilever Beam: Simulation and Experimental Investigation

    Sehgal, Madhav / Trikha, Saarthak / Tripathi, Sudhanshu | Springer Verlag | 2024
    property if not dealt with properly, especially in the domain of aircraft and aerospace engineering. If the natural frequency of an aerospace ...
    Schlagwörter: Aerospace Technology and Astronautics , Astronomy, Astrophysics and Cosmology

    Lucy Mission Design Strategy in a Dynamic Operations Environment from Launch Through First Asteroid Encounter

    J. V. Mcadams / D. R. Stanbridge / D. R. Wibben et al. | NTIS | 2024
    and L5 La grange points. Prior to theL4 Trojan encounter in 2027 and 2028, Lucy will utilize two Earth gravity-assist flybys and fly by two ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Envisioned Future for Lunar Infrastructure – Technology Development Status & Needs

    M. Hilburger | NTIS | 2024
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Regional Paleoenvironments Recorded in Sedimentary Rocks of the Western Fan-Delta, Jezero Crater, Mars

    M. M. Tice / J. A. Hurowitz / K. L. Siebach et al. | NTIS | 2024
    The Mars 2020 Perseverance rover science team recently completed an investigation of the fan-delta sedimentary sequence [1] and has begun ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Astrobiological Potential of Rocks Acquired By the Perseverance Rover in Jezero Crater, Mars

    T. Bosak / D. L. Shuster / B. P. Weiss et al. | NTIS | 2024
    al., 2020). Here, we present an overview of the bedrock samples collected bythe Perseverance rover in Jezero crater to date and discuss the ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Astrobiological Potential of Rocks Acquired By the Perseverance Rover at the Front of the Western Sediment Fan in Jezero Crater, Mars

    T. Bosak / D. L. Shuster / B. Weiss et al. | NTIS | 2024
    preserve biosignatures and using the rover’s instruments to look for potential biosignatures in these rocks. The recognition of the > 3.5 billion ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics

    Control Systems for Unmanned Aerial Vehicles: Advancement and Challenges

    Yogi, Nikhil / Kumar, Niraj | Springer Verlag | 2024

    This paper presents an overview of control systems for unmanned aerial vehicles (UAVs) and explores their

     ...
    Schlagwörter: Aerospace Technology and Astronautics , Astronomy, Astrophysics and Cosmology

    A Tri-Ducted Fan Tilting VTOL UAV: Conceptual Design and Aerodynamic Analysis

    Arora, Divij / Nikam, Sanjivani / Singh, Riptapan et al. | Springer Verlag | 2024
    world for a variety of applications, including surveillance, target tracking, search and rescue operations, and civil engineering. The overall ...
    Schlagwörter: Aerospace Technology and Astronautics , Astronomy, Astrophysics and Cosmology

    Enhancing the Performance of UAV Propeller Using Bio-Inspired Humpback Whales Tubercle—A Parametric Study at the Hub and Tip Locations

    Kousik Kumaar, R. / Muthuumari, T. / Kesavan, M. | Springer Verlag | 2024
    mission-specific performance. As UAVs gain prominence, there is a growing demand for improved propulsion and energy management systems. Many ...
    Schlagwörter: Aerospace Technology and Astronautics , Astronomy, Astrophysics and Cosmology

    Cold Stowage Kickoff

    S. Campana | NTIS | 2024
    Cold Stowage consists of hardware, both active and passive, that transports science to/from and stows science on the International Space ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Astronomy & Astrophysics , Do's and don'ts