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Ansys Learning Forum Forums Discuss Simulation 3D Design In Discovery, How to extract a surface from a body consisting of closed surfaces Reply To: In Discovery, How to extract a surface from a body consisting of closed surfaces

Atharv Joshi
Forum Moderator

Hi Bob, 

As you are selecting all the surface of the solid and using copy-paste. It forms a copy of closed surfaces which results in solid. 

Any specific reason you need a surface model?

Thanks and Regards
Atharv