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Georg December 1, 2008 08:31

zero temperatures
 
Hi all, I model coal combustion problem and observe strange phenomena while solver is running. Some temperatures fall to absolute zero on certain iteration. And solver breaks down. Do you know what is the reason and who to avoid it?


joey2007 December 1, 2008 17:19

Re: zero temperatures
 
Thermodynamic data would be my first suspect. Check heat capacities, latent heat etc.



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