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.

what is the difference between subdivision surface and Nurbs?

wowpilot

New member
I wonder which technis is used in catia GSD? and which one is easy? What is the cons and pros of 2 approach to design world?
 
I had to look this one up, so here's my quick summary:

Both are used to define curves and surfaces. I know that CATIA V5 uses NURBS for GSD geometry, but I'm not sure if other workbenches use Subdivision surfaces. "Subdivison" is a method of approximating a curve or surface. NURBS is a type of equation used to define a curve or surface.
 

Articles From 3DCAD World

Sponsor

Back
Top