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-   -   Unsteady LES Inlet Conditions (http://www.cfd-online.com/Forums/cfx/24330-unsteady-les-inlet-conditions.html)

Kasper July 30, 2007 18:07

Unsteady LES Inlet Conditions
 
Hi everybody!

I'm doing an LES study and I want to use results from a separate LES simulation as the inlet condition. It is suggested in the CFX manual but I can find no description on how to do this. The purpose is to remove the need for a long inlet where the boundary layer develops from the simulation.

Any clues?

/Kasper

Kasper July 31, 2007 07:57

Re: Unsteady LES Inlet Conditions
 
My best guess is that I need to incorporate the results from the previous simulation in a Junction Box routine which can be called from the solver to update the inlet boundary condition.

/Kasper


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