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Old   May 6, 2008, 11:47
Default Frictional losses at wall
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Sans
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Hi,

I have an elbow tube with some amount of flow separation in it. I m trying to break down the losses. Hw do I calculate the frictional losses/pressure loss due to friction at the wall using CFX Post?

Thanks, Sans
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Old   May 23, 2008, 05:09
Default Re: Frictional losses at wall
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Mehul
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Sans,

I think it is not possible in a straight way , so far as I know. But if you can formulate a function using CEL expressions, and that function will be calculated for every iteration, then I think it could be possible but I am not sure. Other wise you can calculate the overall pressure drop only, not pressure drop because of friction losses only.

Regards Mehul
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