Sketch to Sphere Distortion?

Sketch to Sphere Distortion?

Anonymous
Not applicable
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Message 1 of 6

Sketch to Sphere Distortion?

Anonymous
Not applicable

Hi all!  I just started fusion 360, and I've been working on a project with a sphere base.  Basically, I'm trying to make panels out of a sphere.  I started with a sketch, and when I cut out the sketches on the sphere, it comes out fine on the side I'm working on.  However, when I rotate the sphere, it the panels have taken up too much space and or are in incorrect locations.  How do I adjust my sketch to take into account the curvature of the sphere?  Thanks!

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Replies (5)
Message 2 of 6

TheCADWhisperer
Consultant
Consultant

Attach your file here.

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Message 3 of 6

Anonymous
Not applicable

i figured out part of the problem, but I don't think it's a viable longterm solution.  Also, I'm having an issue moving the sketch labeled as "panel old".  Thanks for your help!

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Message 4 of 6

etfrench
Mentor
Mentor

Perhaps this may help.

ETFrench

EESignature

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Message 5 of 6

Anonymous
Not applicable

Hello

 

I am also trying to project a sketch on to a sphere surface.

 

Is there a way that Fusion can do the coordinate system transformation for me?

so that the image is a stereographic projection of my sketch.

 

I was thinking of attaching my sketch to the sphere as a label and then tracing it with

line tools.

 

any other ideas?

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Message 6 of 6

Anonymous
Not applicable

Hi

I found this tutorial

 

https://youtu.be/3PnKBSOulwo

 

It has all the answers I was looking for and many more.

 

Veeeery happy 

 

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