Learning Forum

[yannickgeudens]

I am using Ansys Student CFX to analyse an axial tubeine stage. The blade geometry was made in CAD. I am trying to create a flow path according to this tutorial using Blade Editor in DM and export points to transfer it TurboGrid.

When I try to do the sketch projection, the projection that lies generated does not go across the blade but remains just above it. I think because of that the flow path does not intersect the blade which results in an error when I try to export points. It does work when I turn the layers of in export points. Need some help to solve this problem

[V.P]

Hi,

Check if the blade height is higher than the shroud-hub height. Ensure the blade height is taller than the shroud sketch line when viewed perpendicular to the xz plane. Blade surfaces should intersect the hub and shroud lines.