[prabhumechebet]

Hi,
I have a problem in solving Thermal related one.
Problem Description:
1. Room 1m*1m*1m
2. Outside of the room temperature is 20C
3. Heat Source is placed in the centre of the room its q=100W/m2
4. Inlet velocity is 1m/s2 & T=15C
5. Outlet Atmospheric Temperature

Output : Temperature @ one side is 117C
Hand Calculation : We got 50C.

The value between analysis and hand calculation is too high. How to find out where we did wrong.
I sent you the file template which I used for this study.
(If we change which value of the input means the temperature will vary)
Temperature, Velocity, Pressure and Heat Source is fixed. What other factor is influencing the temperature values. How to attain the hand calculated temperature values.

Thank you in Advance,
Prabhu M.