vortex lattice 2D

Discussion in 'Projects & Proposals' started by scottmarr, Dec 28, 2010.

  1. scottmarr
    Joined: Dec 2010
    Posts: 6
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    Location: UK

    scottmarr Junior Member

    Hi!!

    I found a free software with a nice GUI related to propeller design by use of vortex lattice method..

    What kind of application could I do for a thesis??

    I can compare it with other methods ( lerbs, numerical optimization of circulation) or apply it on practical problems..

    Any ideas??

    Yhanks
     
    scottmarr, Dec 28, 2010
    #1
  2. Leo Lazauskas
    Joined: Jan 2002
    Posts: 2,696
    Likes: 155, Points: 63, Legacy Rep: 2229
    Location: Adelaide, South Australia

    Leo Lazauskas Senior Member

    Just a few ideas...

    1. Verify that the induced drag is calculated accurately.

    2. How does the pressure vary as you move closer and closer to the tips of the blades? Vortex lattice methods are known to have difficulties with wings that have curved planforms.

    3. If the program assumes that the blades are infinitely thin, how well can it predict the leading-edge suction on each blade?

    Good luck with your studies!
    Leo.
     
    Leo Lazauskas, Dec 28, 2010
    #2
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