Temperature problem
Hi everyone!
I am having a problem of temperatures shooting up to a very high value after specifying 'source terms' or 'heat flux' value. The calculated values are verified. I also tried reducing the source term values, still the temperatures are not decreasing. Any suggestions? Thanks!! |
Do following checks
1)make sure that units are consistent. 2) Check thoroughly value of Cp, k 3) If there is phase change in actual case apply 'limit' at that temp in Fluent. Fluent will obey energy balance pretty accurately ..All the best :) |
Thanks!
Thanks a ton for your reply.
I am using the standard material database available in Fluent and also there is no phase change in the problem. I have tried reducing the source term value by 10 times, still the temperatures are not coming to be accurate! Please let me know if there can be any other problem! :confused: Thanks again! |
Fluent database properties are defined for NTP. If your operating condition is different properties will be different. Check for that.
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