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-   -   chtMultiRegionFoam case - temperature too high (http://www.cfd-online.com/Forums/openfoam-solving/75403-chtmultiregionfoam-case-temperature-too-high.html)

phsieh2005 April 24, 2010 08:53

chtMultiRegionFoam case - temperature too high
 
Hi,

I am running a chtMultiRegionFoam case. Most BCs has fixedValue for temperature (varies from 295K - 309K). The others are far field BC with inletOutlet. The T for the far field is 295K.

However, the air domain has now reached 330K after 10 seconds simulation. This is not reasonable - expect temperature not to go over 309K. Has anyone encountered anything like this? Any suggestion?

Pei


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