CFD Online Discussion Forums

CFD Online Discussion Forums (https://www.cfd-online.com/Forums/)
-   FLUENT (https://www.cfd-online.com/Forums/fluent/)
-   -   radiation problem in solar air heater (https://www.cfd-online.com/Forums/fluent/96196-radiation-problem-solar-air-heater.html)

Anuj Mathur January 16, 2012 04:50

radiation problem in solar air heater
 
Hello,
I am doing cfd analysis of solar air heater but when i am try to use DTRM radiation model there is no heating of solar air heater. plz help.
Thanks.

shk12345 January 17, 2012 09:24

Quote:

Originally Posted by Anuj Mathur (Post 339480)
Hello,
I am doing cfd analysis of solar air heater but when i am try to use DTRM radiation model there is no heating of solar air heater. plz help.
Thanks.

send your mesh file so that i can have a look.

shk

shk12345 January 17, 2012 09:42

try to do simulation in unsteady way

Anuj Mathur January 17, 2012 10:16

i have also tried in unsteady way.
Its not working with radiation model but it works with manual heating means when i give the temperature to one part its show the temperature distribution.
send your e mail id.

shweta March 7, 2014 09:50

hello sir
can u tell me permeability and resistivity of porous matarial glass wool


All times are GMT -4. The time now is 14:59.