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December 28, 2006, 12:19 |
Deactivating Turbulence model
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#1 |
Guest
Posts: n/a
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hi,
I am adopting a new turbulence model in FLUENT using UDF. For this I need to deactivate the k-omega models of the Fluent Source code and I need to define a new transport equations for the k and omega equations. If any of you have an idea about how to deactivate the k-omega equations of the fluent, please let me know. Regards Avinash |
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December 31, 2006, 23:34 |
Re: Deactivating Turbulence model
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#2 |
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HI, I am not sure whether this option would help you. You can model the fluid zone as porus media. Assign zero resistence for porus media and you can apply Laminar Zone option.
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January 1, 2007, 14:24 |
Re: Deactivating Turbulence model
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#3 |
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I hope you can solve the transport equations using the UDS faciltiy and then provide the turbulent viscosity using a udf.
--Sujith S Nair |
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January 5, 2007, 04:37 |
Re: Deactivating Turbulence model
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#4 |
Guest
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Hello Avinash,
Here you can see an example of a new turbulence model implemented via UDF. I hope it helps. http://www.stanford.edu/class/me469b...rogramming.pdf flga |
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