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Old   March 4, 2014, 16:15
Default convergence problem
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im trying to simulate a centrifugal pump with cfx. my final model composed of about 1 million elements and i adopted total pressure as inlet boundary and fixed massflow at outlet boundary.when CFX try to solve problem the residuals would not degrade less than 10-4 and have smooth variation(there is no sharp fluctuation).
is there a solution for this problem?????
thank u in advance...
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Old   March 4, 2014, 18:29
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convergence problems

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