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Forum: OpenFOAM Running, Solving & CFD

April 2, 2013, 06:22

Replies: 8

Using a variable (increasing) inlet to get an easy convergence/initialization ?

Views: 2,373

Posted By olivierG

hello, You may try to modify the outlet BC: ...

hello,

You may try to modify the outlet BC:
-p : totalPressure
- U pressureInletOutletVelocity (or pressureInletVelocity / pressureDirectedInletVelocity / ...)

regards,
olivier

Forum: OpenFOAM Running, Solving & CFD

March 28, 2013, 09:04

Replies: 8

Using a variable (increasing) inlet to get an easy convergence/initialization ?

Views: 2,373

Posted By olivierG

hello, Which field is diverging ? My guess...

hello,

Which field is diverging ? My guess would be turbulence model :
=> try turbulentIntensityKinetics... for k, and turbulentMixingLenght... for epsilon, and relax k,epsilon (if steady...

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