July 2, 2020 at 10:32 amTayyabaSubscriber
I am attaching my geometry, I have a surface body in the middle (points-lines-surface). I have to subtract this surface body from the rest of fluid domain as I have to give different boundary conditions at the bottom so I need three faces at the bottom: two from fluid domain and one from the surface body.
when I use boolean operation although it is done but I do not get three faces at bottom, I have just one like at the start.
Is is possible to subtract the surface body from the rest fluid domain?
July 2, 2020 at 12:05 pmTayyabaSubscriber
Is it suitable to use boolean-Imprint faces?instead of boolean-subtract?
July 2, 2020 at 1:31 pmRobAnsys Employee
Use Imprint. Boolean won't work as the surface has no volume to overlap with the fluid region.
July 3, 2020 at 4:23 am
July 3, 2020 at 10:16 amTayyabaSubscriber
Thank you very much for your kind replies, for my case imprint goes well because by share topology I am unable to select the faces separately for different boundary conditions.
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