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Heat Pipe Calculation

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Old   September 25, 2013, 23:15
Unhappy Heat Pipe Calculation
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Dr. Li
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I built a one loop heat pipe with some water in it.
The calculation is terminated with the error "excessive pressure iteration failures -- calculation terminated"
It seems that the domain meshing(3D) and the surface contact angel influence the calculation.
Just frustrated after a lot of trials- all failed
Is there anyone who do the simulation of 2-phase flow with heat transfer and phase change?
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