Hi friends,

I am simulating CHT problem

which consists of 850C fluid flow ,next to that a cast iron wall and then atmospheric air @ 170C .

On my atmospheric air @ 170C side: Can i assign wall temperature of the wall as 170 C which is atmospheric temperature?

or

I have to simulate the convection flow of air @ 170C in the wall for effective heat transfer?

Hi

Kindly delete it this post . The same question i have included in the previous CHT topic

h=25 Tinfinite=298K