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Ansys Learning Forum Forums Discuss Simulation Fluids Sudden temperature rise in transient heat transfer simulation with S2S radiation (Fluent) Reply To: Sudden temperature rise in transient heat transfer simulation with S2S radiation (Fluent)

Rob
Forum Moderator
You have a wall at that location, which is thin, and has to be there to separate the fluid & solid.
Staff aren't permitted to download or open files, so I'll leave that for someone else in the Community to have a look at your set-up.
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