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Dual cell method continuity convergence

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Old   October 2, 2006, 13:58
Default Dual cell method continuity convergence
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Vijay
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Hello all

i am running a dual cell heat exchanger model and am having convergence issues. I tried switching off my energy eqn and running only cold flow initially, but of no use. Is there any particular reason my continuity dosent converge. BTW my cell skewness is 0.95 and i have tried all relaxation factors and pres. vel coupling and discretizations.
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