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Recent content by gubEngineer

  1. gubEngineer

    Lowering terminal velocity by increasing air density

    If so, then you are smarter than the knuckleheads at NASA, who resorted to huge inflatable air bag to land the Mars rovers safely. Sorry. I didn't mean any disrespect. I just figured it might be one of those space elevator kind of problems e.g. "you could do X but you'd need a tensile strength...
  2. gubEngineer

    Lowering terminal velocity by increasing air density

    Yeah, for sure... just wondering whether there are applications for the 'ring' itself, that don't involve 'fabric' per se, which presents a tear risk, as the video outlines.
  3. gubEngineer

    Lowering terminal velocity by increasing air density

    Awesome! Thanks for that link... so the actual ring is designed to channel higher air pressure, or does it use a different technology?
  4. gubEngineer

    Lowering terminal velocity by increasing air density

    Hello experts! This is my first post and it's an 'ask someone with a lot more aerodynamics knowledge than me' kind of post, so forgive me if it needs to be posted elsewhere. This has been bugging me for some time, explained as follows. I will use point form so that my assumptions / knowledge...

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