DNS of fully developed turbulent pipeflow
 

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