May 11, 2022 at 10:30 amalexbitcaSubscriber
I'm trying to set up a 2D Conjugate Heat Transfer simulation with 3 independent fluid domains, see below.May 11, 2022 at 3:21 pmRobForum ModeratorIt can. Did you label each fluid zone (volume or face) as "fluid-whatever" ? If not can you check the cell zone definitions as you may have solids.
May 11, 2022 at 3:35 pmalexbitcaSubscriberHi Rob thanks for picking this up!
This is how my cell zone conditions look when I import the mesh into Fluent.
Kind regards Alex.
May 11, 2022 at 3:37 pmMay 11, 2022 at 3:54 pmRobForum ModeratorOK, it's the site acting up - I couldn't see the first image.
That looks fine. What boundaries have you got between fluid-3 and the balls/rods?
May 11, 2022 at 4:02 pmMay 11, 2022 at 4:06 pmRobForum ModeratorCan you display the interiors (internal) to confirm you've not got overlapping geometry.
May 12, 2022 at 7:03 amMay 12, 2022 at 9:21 amalexbitcaSubscriberHi Rob I managed to resolve the issues by re-building the original CAD. Thanks for picking this up.
Kind regards Alex.
May 12, 2022 at 9:45 amRobForum ModeratorWe're not allowed to take models, it's one of the rules to keep us out of trouble with the Export Laws. Our commercial clients have all been approved so we can take models etc.
If you take the view (last image) please plot the interior zones (all of them) with all edges on. I'm wanting to check you've got a connected mesh rather than overlays because of the order you split zones.
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