"Free Surfaces" in CATIA V4

[SFTB]

Could someone tell me what is considered to be a free surface or free curve or free point in CATIA. I've never seen that name for any features...

Thanks for any hints on what it might be.

 

[jackk]

"Nothing is free, when it comes to CATIA"

I've never heard that term before, so I guessing that it means it's isolated - it's no longer linked to it's parent geometry.

 

[solid7]

I actually thought that it meant FreeForm... (in V4, NET surfaces)






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[jackk]

FreeForm does make more sense