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Turbulent viscosity limited?

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Old   May 1, 2012, 19:18
Default Turbulent viscosity limited?
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Breivik
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Hi,

I am modeleing a full skale ship in ccm+ and have done som 20000 iterations, but now in the later iterations i get the message: Turbulent viscosity limited in __ cells in region Region 1. Does anyone know why this occurs? If i stop the solver it also stands that the solution is in an inconsistant state.
And I'm also exsperiencing som fluctuating values of the drag coefficient.

Any respons would be much obliged
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