From an assembly, how do you get the void volume as a part?
I would just like to mesh the air for a convection calculation in a restricted environment where air can be considered as a thermally conductive material.
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Hello
If I understand you would like to have a room that represents your air volume??? Around the room or in the room??? In the 1st case you define the restricted dimension then create a part in the assembly and you make like a mold then you give as materials "air" and for the second you create parts in the voids and you also give air as materials...
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See this tutorial
https://www.youtube.com/watch?v=Uc3p0XyJLCo
If you know how to delimit the external volume via X way that you can hide you have your walkthrough
]@+
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Thank you for the tutorial, by adapting a little it works perfectly!
I had lost topological operations since Euclid;)
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ok so it works, all you have to do is validate the best answer
Have a nice day
@+
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