SpaceClaim Tips & Tricks: Internal Flow Volume Extract

Are you trying to set up an internal flow problem in Ansys Fluent? This tip shows you how to quickly create the internal flow domain for a watertight geometry.
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This video is for educational purposes only.

[@abdullahal-asmari5847]

what if the internal flow is in a system where it entirely enclosed? ie there are no inlets its a completely closed off system?

[@cfdkareem]

Hello, in this case you can use the Combine tool to perform a Boolean intersection. Start by creating a rectangular prism that encloses your entire body. Then, under design>combine you can remove your body from the rectangular prism. Finally, you can delete the outside of the rectangular prism and will be left with only your body and the interior domain.