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Old   October 31, 2014, 00:58
Default divergence problem
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santosh kumar
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hi friends

I have a question related to convergence.

I am doing a fluid flow problem with species transport model in a pipe. the problem is that when i run some case it working perfectly got converge but when i change some parameter like pressure or mass fraction of species divergence/ floating point occurs.

I didn't understand what the problem. can any help me regarding the above problem
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