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October 26, 2010, 13:23
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wall boundary condition for dispersed phase
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#1 |
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New Member
Join Date: Oct 2010
Posts: 2
Rep Power: 0  |
Hi! I try to set a two-phase flow using Euler-Euler formulation in CFX 4. My problem is that i don't know how to set the wall boundary conditions for my case. They have to be a wall function for the continous phase (gas) and a non-zero (and proportional to the velocity fluctuations) wall normal velocity for the disperse phase (liquid). Does anybody has a proposal?
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October 26, 2010, 18:54
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#2 |
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Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,850
Rep Power: 144 |
CFX4 is pretty old. Why not update to CFX V13, the current version?
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October 27, 2010, 00:00
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#3 |
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Senior Member
Michael P. Owen
Join Date: Mar 2009
Posts: 196
Rep Power: 17 |
Glenn,
Not for another month. 
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October 27, 2010, 05:50
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#4 |
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New Member
Join Date: Oct 2010
Posts: 2
Rep Power: 0 |
because i need to use Reynolds stress transport equations for both phases and this was not possible at least in CFX12
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