John Ashton

Warning Errors

Discussion created by John Ashton on Jan 26, 2009
Latest reply on Jun 23, 2010 by Ameer Chilakala
I often get the warning: "A vortex crosses the pressure opening". The results of an analysis when this warning is displayed are generally suspect.
I have tested physical models equivalent to the 3D flow models and I know they work much better than the analysis results (when warning is present). How do I deal with this problem? Refine the mesh? Other comments?