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#1 |
New Member
Join Date: Mar 2009
Posts: 18
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Hi Pals
I wanna set an expression for inlet boundary condition. that's it: u=Umax(t)[1-r^2/R^2] No problem so far! but I want it to pick up the Umax(t) from the specified cyclic curve in every timestep! How can I do that? thanks alot |
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#2 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,967
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If you know the Umax function then write it as a CEL expression. Otherwise use an interpolation function to define the Umax expression.
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#3 |
New Member
Join Date: Mar 2009
Posts: 18
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Thank you soooo much
I appreciate your help. I think I should use an interpolation function. Best regards |
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