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Turbulance model for a wing

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Old   April 5, 2005, 14:37
Default Turbulance model for a wing
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Hussein
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Hi all, I am student and for my project have to simulate a wing in three dimensional in prostar. i used ideas to generate the mesh and have taken it over into star-cd but am not sure which Turbulance model to use and what values to use for intensity and length. Can anyone please help?

Thankyou Hussein
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Old   April 6, 2005, 04:51
Default Re: Turbulance model for a wing
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Harishna
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for a standard problem use standard k-e

intensity and length depends on your modells size and the flow speed. it can't be answered generally!

Harishna

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Old   April 12, 2005, 03:04
Default Re: Turbulance model for a wing
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lavendar
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Old   April 15, 2005, 05:21
Default Re: Turbulance model for a wing
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cmv
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i did something similar but in 2d, the best results as far as I remember were given by reynold stress followed by k epsilon
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Old   April 18, 2005, 02:58
Default Re: Turbulance model for a wing
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Anton Lyaskin
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Look for AIAA Drag Prediction Workshops material
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Old   April 18, 2005, 03:34
Default Re: Turbulance model for a wing
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lavendar
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