How is it possible that the recognition of a fluid subdomain in flow simulation is dependent on the initial mesh size. If it is set on the lowest value it works, but only at the lowest.
I tried a calculation on initial mesh size setting 7, and that worked, but 2, 3 or 4 do not. With those settings there is water around the coil instead of air.
Thank you for the help.
Interesting! would that be possible to upload your model here?
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