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October 6, 2010, 04:23 |
pressure drop in cylinder horizontal
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#1 |
New Member
Ibn Hasan
Join Date: Jun 2010
Posts: 5
Rep Power: 15 |
Bismillah....
I simulate the refrigerant R134a in horizontal tube which is evaporated, indeed, the quality of fluid changes from .1 untill 1, definitely the prop. changes too. I take it mterial from a journal , and I've done some of material, but found stack related to running in fluent, n my iteration not converged, whereas : 1) my grid good enaugh 2) I've reduced under relax. factor 3) second order upwind 4) adaption on wall although converged , the result is not representative (i compared it with the experiment from the journal) best regard, Aminullah |
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