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switching boundary conditions between wall and outflow |
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February 9, 2012, 01:46 |
switching boundary conditions between wall and outflow
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#1 |
New Member
Join Date: Jan 2012
Posts: 9
Rep Power: 14 |
Hi,
Say I have modelled a simple Y-tube (consisting of one inlet and two outlets),I want to switch the boundary conditions between the two outlets to wall and outflow.I suppose this has to be done using CEL? If so how do I do the switching? |
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February 9, 2012, 06:26 |
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#2 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,703
Rep Power: 143 |
You cannot do it in CEL. CEL (or CCL) cannot be used to change boundary condition types. You will have to run it through CFX-Pre again.
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February 9, 2012, 10:02 |
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#3 |
New Member
Join Date: Jan 2012
Posts: 9
Rep Power: 14 |
can you elaborate when you say ,you have to run it through CFX-pre again?say I designed the tube ,setup the mesh and defined already existing boundary conditions in setup ...Being a novice and a first timer I cant help but ask you again
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February 9, 2012, 16:07 |
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#4 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,703
Rep Power: 143 |
You have to load it in pre and change the BC type there, and re-generate the def file.
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