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Old   January 2, 2013, 16:39
Default turbulent viscosity problem
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amr mobarez
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hi guys fluent keep giving me this message :

turbulent viscosity limited to viscosity ratio of 1.000000e+005 in 593 cells

and the number of cells change i checked the mesh and refined it , i'm using turbulence viscosity ratio of 10 then i raised it to 100 still have the problem

so anyone can help
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Old   January 9, 2013, 04:35
Default Turbulence : docsity.com
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Maria
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These refers to the ups and downs in the flow of liquids, this document helped me alot while i was studying that topic.


http://uk.docsity.com/en-docs/Comput..._David_Apsley_
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Old   January 11, 2013, 16:28
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amr mobarez
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thanks maria but i forget to mention that the fluid i'm using is air but thanks for concern
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