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December 5, 2011, 09:31
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Expression for concentration
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#1 |
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New Member
Bostjan
Join Date: Apr 2009
Posts: 24
Rep Power: 16  |
I want to define in CFX an expression for concentration as a function of time: concentration decrease by 50% every second.
Anybody know how to define an expression? |
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December 5, 2011, 16:44
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#2 |
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Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,700
Rep Power: 143 |
More information needed:
Is this concentration at an inlet which gets convected away from there? Or is the concentration independant of the flow? Please explain what you are trying to do. |
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