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DNS of fully developed turbulent pipeflow

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Old   October 6, 2001, 16:57
Default DNS of fully developed turbulent pipeflow
Emad khalifa
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I'm using a new finite difference method developed by J.Strikwerda at 1986 on his article and then modified at 1997 ' High order finite difference schemes for the solution of Navier Stokes equations '.

I have used the method for laminar flow testcases and it has no problems.

With High Reynolds number , the method can only calculate one turnover time and after that shows oscillations which lead to divergence.

If nay one has used this method , it would be usefull to discuss it.

Thank you
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