How can I calculate a Drone Projected Area?

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Hey
I'm searching for a way to calculating the projected area of a drone (I have the 3D file) for some inclination angles. I´m looking for a way to rotate it without having to generate a XML file for each inclination, and also a command to calculate its projected area in a plane.
I would appreciate if anyone could help me.
Best regards
  2 个评论
darova
darova 2021-1-31
Can you make a simple drawing of the result you expect?
José Correia
José Correia 2021-1-31
Its basically this, I want to measure the projected area of the drone for different inclination angles, but I want to do it in a more automatic way, so I dont need to repeat this process in Inventor of changing the plane with an increment of 1º. Is there a way to do samoething like this in MATLAB? (Even if it involves changing the plane for each increment, I think it should be faster than Inventor).

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回答(1 个)

darova
darova 2021-2-1
here is an idea
  • save your 3D model as .stl
  • use stlread to import it into MATLAB
  • create an image of your model: LINK
  • binarize the image
  • count pixels (remember about scale)
  1 个评论
José Correia
José Correia 2021-2-2
Yes, that part of importing the 3D model do MATLAB works fine, but now i'm having trouble rotating the triplot. Do you have any idea how can I do it?

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