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June 13, 2006, 16:55 |
velocity profile
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#1 |
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How do I assign an intial velocity profile with boundary layers already present. I can only seem to assign a constant velocity and then let the boundary layers devlop. I with to assign boundary layers in my profile initially.
thanks |
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June 13, 2006, 18:52 |
Re: velocity profile
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#2 |
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I think you need to use UDF. Check the UDF tutorial.
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June 14, 2006, 00:25 |
Re: velocity profile
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#3 |
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there is an UDF example for this. The actual profile will be seen once you start iterating. check with display->vectors.
Swarup |
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June 14, 2006, 09:54 |
Re: velocity profile
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#4 |
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You need to make a file with velocity profile, and use profile function to read the file, then you will see it in the boundary option.
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June 14, 2006, 10:20 |
Re: velocity profile
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#5 |
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