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Old   March 12, 2007, 03:35
Default Cyclone Separator
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Hallo, i want to know if it is necessary to precise an operating pressure or a guage pressue to simulate the motion in a cyclone separator with a mach number less then 0.7 (supposition of incompressibility) My other question is that the simulation converge with a low number of cells (10000-35000) by the RSM model, when the mesh is rafined the solution diverge, ho can tell me what's the problem? thanks

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Old   March 12, 2007, 09:45
Default Re: Cyclone Separator
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Ma=0.7 is compressible flow,
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Old   March 13, 2007, 03:47
Default Re: Cyclone Separator
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sorry it's a mistake i want to say the invers (higher than 0.7)
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