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LES Simulation from RANS results

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Old   May 24, 2017, 10:04
Default LES Simulation from RANS results
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Hi
Can someone tell me how to do an LES computation from RANS simulation ? Or should I run the LES Simulation from scratch ?

Becasue I heard from other people that its always good to do a RANS and then restart the simulation with LES . Or to initialize the LES simulation with a RANS result. If its the way then hows it possible in StarCCM+ ?
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Old   May 24, 2017, 14:12
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Run the RANS and then just switch to LES. Or am I misunderstanding something?
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