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March 17, 2009, 00:57 |
hollow fiber membrane CFD
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#1 |
New Member
Dong Fu
Join Date: Mar 2009
Posts: 3
Rep Power: 17 |
Hi all, I am trying to model a hollow fiber membrane as a pressure jump surface
here is my BCs: =======pressure outlet=================== ========porous jump==================== pressure inlet (water) pressure outlet ========porous jump==================== =======pressure oulet==================== I set the porous jump permeability as 1.7E-16 m^2 and thickness of 0.278mm . The inlet pressure is 8.4 psi and outlet pressure is 3.8 psi. The pressure at the side wall is 0 psi But the case is always not converge, can anybody help? Thanks |
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