CFD Online Discussion Forums

CFD Online Discussion Forums (http://www.cfd-online.com/Forums/)
-   Main CFD Forum (http://www.cfd-online.com/Forums/main/)
-   -   Simple Radiation (http://www.cfd-online.com/Forums/main/121932-simple-radiation.html)

bertozzi_marco August 8, 2013 06:26

Simple Radiation
 
1 Attachment(s)
Hallo Everybody
here is a simple model for CFX simulating simple radiation:
There is a closed volume with air ideal gas, and one of the bonduary walls
has fixed temperature at 900K
I expect the solution show the gas pressure increase with time,

There is no buoyant model because I don't what the contribution of
the convective term.

If you see the results there is no variaton of pressure.....
Can someone give me any advice ?


All times are GMT -4. The time now is 16:13.