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Closed 3D curve

By Henry Bocceli on 28 Aug 15:45 4 answers 344 views 0 comments

Hello all,

I want to design an airfoil using 3D curve in CATIA and I need to use "Control points" as the creation option. The airfoil has a sharp end. I tried to draw this foil with a single 3D curve, but it does not allow me to close the end. Knowing these three constraints:
1. the foil is sharp edged
2. using just one single 3D curve
3. implementation of "Control points" as the Creation type
is there any way that I can do that?

Thank you.

4 answers

  • Henry Bocceli
    Henry Bocceli about 2 years ago

    Thanks Hugo, but non of them was what I explained and am looking for. I didn't mean just how to plot an airfoil. I want to this with "3D Curve" and "Control points" creation type.

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