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#aiaa — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #aiaa, aggregated by home.social.

  1. Physics-Informed Neural Surrogates for Mesh-Invariant Modeling of High-Speed Flows at !

    High-speed flight simulation is computationally brutal. A single CFD run can take hours on a cluster. That's fine for final validation, but not for early design exploration or real-time decision-making.

    Neural surrogate that predicts aerodynamic behavior 595x faster than CFD while maintaining ~1% relative error.

    Paper: lnkd.in/efe2Q_T9

  2. Just published on #AIAA #JGCD, Zitong Lin's first journal article:

    "Displaced Solar Sail Orbits Around Asteroids with Free Angular Velocity"

    doi.org/10.2514/1.G008805

    #space #academia #PhD #SolarSailing #asteroids

  3. #AIAA:
    "
    Resilience Lunar Lander to Attempt ‘Sea of Cold’ Moon Landing This Week
    "
    ".. will attempt to touch down in Mare Frigoris (“Sea of Cold”), a basalt plain in the moon’s northern hemisphere, on Thursday (June 5) at 3:24 p.m. EDT (1924 GMT). .."

    aiaa.org/2025/06/03/ispaces-re

    3.6.2025

    #HAKUTOR #Ispace #Mond #Mondlander #Raumfahrt #Resiliance #Rover #SpaceFlight #Tenacious

  4. Lockheed Martin's vision for a sustainable water- and nuclear-based lunar economy that was presented at the 2024 AIAA ASCEND & AVIATION Forums: lockheedmartin.com/lunar-archi. 🚀🌕

    #aerospace #aiaa #engineering #infrastructure #moon #space #stem

  5. The tiny #VTOL Ingenuity was the first ever #aircraft to fly on another planet: airandspace.si.edu/stories/edi. To learn more about the #engineering behind #Ingenuity, there is this great book Planetary Exploration with Ingenuity and Dragonfly available with #AIAA: arc.aiaa.org/doi/book/10.2514/. 🚁🚀 #aerospace #engineering #research #stem #verticalflight #vtol

  6. Putting in another plug for this online #eVTOL short course that starts next week, organized by #AIAA and @VTOLsociety. Lots of good technical content with topics including batteries, motors and more. #aviation #engineering #electricflight bit.ly/3YU6zXl

  7. #AerospaceAmerica : The 📆 2022 Year in Review

    #SpaceArchitecture: Accelerating architecture for low-Earth orbit and beyond
    #SpaceTransportation: Another record-setting year for #spaceflight
    #SpaceLogistics: Development of on-#orbit #servicing, assembly and manufacturing creates new capabilities in #spacefaring operations
    • Experiments to use space #resources make great strides
    • Processes: Multiple #microgravity laboratories help advance fluid dynamics and combustion #research
    • New #suit designs and methods to #survive in space
    #SpaceSystems: New windows into the universe and new commercial space capabilities
    #Robotics for in-space servicing, assembly and manufacturing is key for sustainable space infrastructure
    • Reusable Launch Vehicles: #Rocket manufacturers face challenges in push for #reusable #launchvehicle development
    • Small #satellites spread beyond niche roles
    • Space tethers focus on deorbit and #debris mitigation
    aerospaceamerica.aiaa.org/year

    #AIAA #SpaceNews