March 15, 2023 at 2:24 amCHIEH TING WANGSubscriber
March 15, 2023 at 2:42 amCHIEH TING WANGSubscriber
By the way I used ansys fluent of result
March 15, 2023 at 11:26 amRobAnsys Employee
If you create a face there in geometry and split the domain you'll get an interior zone: you can post process on that. Otherwise look at iso-surface in Fluent and combine that with iso-clip to trim to shape.
March 15, 2023 at 5:04 pmCHIEH TING WANGSubscriber
Thank you with your reply!
I try to use 'surface from edges' in DesignModeler to create surface but first problem i met this
and when i keep using this way until the set up it happened says'Unassigned interface zone detected for interface8'and could not initialize
Was it i do not split with Domain?if it was how could i split it?
March 16, 2023 at 10:19 amRobAnsys Employee
If you're using Workbench Meshing you need a single multibody part coming from DM. Then check and (probably) delete all contacts in Meshing: there's a tolerance check which can cause false interface pairs.
You REALLY want to be using 2023R1 too. R17 is about 7-8 years old now and the technology has moved on a fair bit.
March 16, 2023 at 6:25 pmCHIEH TING WANGSubscriber
Hi! thank you with your reply !
the problem as you say to delete contact region solved the problem of 'Initialize'，I am really appreciate!
but I met a new problem when I was using result I couldn't find the surface that i set how could be?
By the way I stilled used 'surface from edge ' to create the plane，should I suppose to create rigid body?
March 17, 2023 at 11:56 amRobAnsys Employee
If you just created a surface and didn't split anything that surface won't pass to Fluent. You'll have to either remesh or use the iso-surfaces in Fluent.
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