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‘non-linear surfaces’

Flattening a Non-linear Conical Surface in SolidWorks. Is it Possible?

15 Dec, 2009 by Josh Mings in CAD
3D Human CAD Models

So, last week I was bending up strips of sharp sheet metal with nothing but loud screams and occasional spewing of coffee from my nostrils when I got an email from a very cool ID chap asking about flattening an imported conical surface in SolidWorks.

I thought, this should be a cinch, opened it up in SolidWorks, hit a very large wall and spewed some more coffee… the surface was non-linear. Non-linear, meaning curved. Now what? Well there is an easy way to flatten this shape, but you may not like the results if you want a curved surface.

So, I ask you. How would you approach it? Here’s the sample part and the solution I came up with to flatten the conical surface very fast.

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