stealth fighter

  1. ar020

    Shenyang 'J-50' impression by Ar020

    Still a work in progress so bear with me. Renders coming this week. These are based on the limited pictures that have been released.
  2. VTOLicious

    Design Challenge: Lightweight Multirole Fighter (LMF)

    XY: "A stealth fighter in the size of a Saab Gripen is impossible without compromising its performance to a point where it becomes useless". Me: "Hold my beer..." :) Everyone is welcome to join! But be aware, this is intended to be beyond napkin sketches. You may need some CAD skills or access...
  3. C

    Intake design and general stealth discussions

    Serpentine intake ducts do not let radar waves travel a straight path to and from the fan or compressor blades of the jet engine. But as far as I can tell, there is nothing in the S-intake that is designed to specifically reflect radar waves back in specific directions aligned with the rest of...
  4. overscan (PaulMM)

    Faceting for stealth shown in open literature before F-117 unveiling

    Found in an AIAA paper on advanced engine technology from 1981.... looks like faceting to me?
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