Continue to Site

Welcome to 3DCADForums

Join our CAD community forums where over 25,000 users interact to solve day to day problems and share ideas. We encourage you to visit, invite you to participate and look forward to your input and opinions. Acrobat 3D, AutoCAD, Catia, Inventor, IronCAD, Creo, Pro/ENGINEER, Solid Edge, SolidWorks, and others.

Topology is Null in Catia surface modeling

agarkhushboo

New member
Hello everyone,

i am trying to fold one curve with folded and unfolded surface but i am getting a failure "Tolology is null"

Can you please suggest how can i loose this failure.
 

Attachments

  • Unbenannt.jpg
    Unbenannt.jpg
    16.3 KB · Views: 2
I see that message when I have "bad geometry."

Did you Join other surfaces to the Unfolded surface? That might be a problem.

It's hard to tell what you have there, and that's a pretty complex surface to develop (unfold) into a flat pattern.

Try projecting the curve onto the unfolded surface before you fold it.
 

Articles From 3DCAD World

Sponsor

Back
Top