1–20 of 35 hits
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    Instrumentation for Aerospace Applications: Electronic-Based Technologies

    Matus, Lawrence G. | ASCE | 2013

    Throughout the 70-year history of the National Aeronautics and Space Administration (NASA) Glenn Research Center

     ...
    Publisher: American Society of Civil Engineers

    Performance Improvement of Piston Engine in Aeronautics by Means of Additive Manufacturing Technologies

    Saccone, Guido / Andreutti, Giovanni / Lucariello, Davide et al. | ASCE | 2021
    -cost jet and diesel fuels. In this work, innovative electron beam melting (EBM) additive layer manufacturing (ALM) technologies of titanium ...
    Publisher: American Society of Civil Engineers

    Research on High-Temperature Aerospace Materials at NASA Glenn Research Center

    Dever, Joyce A. / Nathal, Michael V. / DiCarlo, James A. | ASCE | 2013
    is advancing material and coating technologies for applications including turbine engine hot section components, rocket engine combustion ...
    Publisher: American Society of Civil Engineers

    Key Construction Technologies for Large River-Crossing Slurry Shield Tunnel: Case Study

    Zhou, Song / Ye, Guan-Lin / Han, Lei et al. | ASCE | 2020

    With the rapid urbanization and unprecedented development of urban traffic, there is an increasing need for river

     ...
    Publisher: American Society of Civil Engineers

    Bioscience and Medical Technology: From the Earth to Space and Back

    Myers, Jerry / Stauber, Laurel / Weaver, Aaron et al. | ASCE | 2012
    advancement in aeronautics technologies, aerospace sciences, materials for hostile environments, and microgravity physics have also enabled the ...
    Publisher: American Society of Civil Engineers

    Line-Based Simultaneous Detection and Tracking of Triangles

    Zhang, Fan / Huang, Panfeng / Chen, Lu et al. | ASCE | 2018
    been used as key technologies with great challenges. This paper proposes a novel triangular component detecting and tracking method. In the ...
    Publisher: American Society of Civil Engineers

    Design and Testing of an Unmanned Aerial Vehicle Manufactured by Fused Deposition Modeling

    Pascariu, Ionut Stelian / Zaharia, Sebastian Marian | ASCE | 2020
    (AM) technologies a major advantage compared with conventional manufacturing. An interesting and challenging field is to manufacture unmanned ...
    Publisher: American Society of Civil Engineers

    History of Electrochemical and Energy Storage Technology Development at NASA Glenn Research Center

    Reid, Concha M. / Miller, Thomas B. / Hoberecht, Mark A. et al. | ASCE | 2013
    electrochemical technologies and energy storage systems for aerospace. Primary and rechargeable batteries, fuel cells, flywheels, and regenerative fuel ...
    Publisher: American Society of Civil Engineers

    Design of a Lunar Surface Structure. I: Design Configuration and Thermal Analysis

    Mottaghi, Sohrob / Benaroya, Haym | ASCE | 2014
    , and made using rapid manufacturing technologies is proposed as a potential design of a lunar structure. Also, a thermal analysis is carried ...
    Publisher: American Society of Civil Engineers

    Optical Instrumentation and Nondestructive Evaluation Branch Research and Technology Advances at NASA Glenn Research Center since 1941

    Baaklini, George Y. | ASCE | 2013
    history and technical background of optical instrumentation since the 1940s, NDE sciences and methods since the 1970s, fiber optics since the ...
    Publisher: American Society of Civil Engineers

    Suppression of Roll Oscillations of a Canard-Configuration Model Using Fluid Effector and Reinforcement Learning

    Dong, Yizhang / Shi, Zhiwei / Chen, Kun et al. | ASCE | 2023

    High-angle-of-attack uncommanded roll oscillations are dangerous and can cause significant challenges in flight

     ...
    Publisher: American Society of Civil Engineers

    High-Temperature Microwave Dielectric Properties and Processing of JSC-1AC Lunar Simulant

    Allan, Shawn M. / Merritt, Brandon J. / Griffin, Brittany F. et al. | ASCE | 2013

    Successful development of extraterrestrial microwave heating technologies depends on the study of the dielectric

     ...
    Publisher: American Society of Civil Engineers

    Prototype Development of an Integrated Mars Atmosphere and Soil-Processing System

    Interbartolo, Michael A. / Sanders, Gerald B. / Oryshchyn, Lara et al. | ASCE | 2012
    of robotic and human exploration has been termed in situ resource utilization (ISRU) and will be an enabling technology to open up the solar ...
    Publisher: American Society of Civil Engineers

    Flying Bird Detection and Hazard Assessment for Avian Radar System

    Chen, Weishi / Ning, Huansheng / Li, Jing | ASCE | 2011
    Radar System. Two critical technologies for Beihang experimental system are introduced: flying bird target detecting and tracking algorithm and ...
    Publisher: American Society of Civil Engineers

    Progress Made in Lunar In Situ Resource Utilization under NASA’s Exploration Technology and Development Program

    Sanders, Gerald B. / Larson, William E. | ASCE | 2012
    technologies and systems had not progressed much past simple laboratory proof-of-concept tests. With the release of the Vision for Space Exploration in ...
    Publisher: American Society of Civil Engineers

    Computational Fluid Dynamics: NASA Glenn Research Center’s Legacy and Contributions

    Liou, Meng-Sing / Povinelli, Louis A. | ASCE | 2012
    technologies and concepts. The evolved CFD capabilities have enabled simulations of complex three-dimensional flow fields for engine components and ...
    Publisher: American Society of Civil Engineers

    Position Estimation for Projectiles Using Low-Cost Sensors and Flight Dynamics

    Fairfax, Luisa D. / Fresconi, Frank E. | ASCE | 2012

    Navigation of gun-launched precision munitions using affordable technologies is investigated. Estimation

     ...
    Publisher: American Society of Civil Engineers

    Building a Lunar or Martian Launch Pad with In Situ Materials: Recent Laboratory and Field Studies

    Hintze, Paul E. / Quintana, Stephanie | ASCE | 2012
    vehicle. There have been many proposed surface stabilization technologies, and evaluation of the technologies uses regolith simulants and ...
    Publisher: American Society of Civil Engineers

    Particle-Size Classification of Lunar Regolith through Inclined Vibrating Tube

    Kawamoto, Hiroyuki / Chin, Konin | ASCE | 2021
    100 μm were separated from the bulk of the regolith and transported downward when the tube inclination angle was 20°. Conversely, small ...
    Publisher: American Society of Civil Engineers

    Design Optimization Method for Additive Manufacturing of the Primary Mirror of a Large-Aperture Space Telescope

    Hu, Rui / Chen, Wenjiong / Li, Quhao et al. | ASCE | 2016
    of additive manufacturing (AM) technologies, it is possible to fabricate a closed-back sandwich mirror with a complex internal structure to ...
    Publisher: American Society of Civil Engineers