CATIA V5R20 Surface design Multi section surface and Extrude commands

[@chrischoir3594]

If you built this part the same way on Catia, NX and Proe would they all come out the same?

[@workbenchstuff]

theoretically yes, it is a geometry

[@chrischoir3594]

@@workbenchstuff thanks, So they all use the same surfacing algorithms?

[@workbenchstuff]

@@chrischoir3594 i didn't said that, but the resulted volumes should be identical, they use the same math

[@farimasism]

I can not apply the multi-section without extracting the 2 guide curves, But I don't get how the extracting helps. Could you please briefly explain what does it do that makes the multi-section possible?

[@workbenchstuff]

multi section surface need a profile to be selected, not some edges, that's why I extract them. Please watch again the tutorial and follow the easy steps.

[@yoos9n118]

bro you are so pretty good at catia you are god hahaha

[@faiz97sk]

I don't find extract option in my CATIA V5 can you help me to find it

[@workbenchstuff]

in the GSD module: menu Insert - Operations - Extract