[Nek5000-users] temperature boundary

[nek5000-users at lists.mcs.anl.gov]

Hi Nek,
I want to run a cavity Rayleigh-Benard case and I find in the user guide that we can set constant temperature Dirichlet BC directly in .rea file. I need hot wall BC on the bottom of the square cavity and cold one on the top of it, so how can I set them in .rea file? Thank you for your help.

Kind regards
Xu B.L.



--
Xu Bolun,
University of Science and Techonology of China,
Hefei,Anhui,China
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