Changing problem of LE and TE while transporting from blademodeler to turbo

Ensar Yazgan · February 7, 2020, 06:50

I have a model of rotor blade of an axial flow pump created in Bladegen. Then, I transport to blade cad to blademodeler so that I need to add inlet and outlet domain to blade domain. In blademodeler, LE and TE and blade thicknesses are like I designed in Bladegen. After creating "flowpath" and "export points", I linked Blademodeler to Turbogrid in workbench. Here the problem exists. Turbogrid shows me so simple blade consisting of LE and TE like straight line and meridional view is changed. How can I solve this? Thank you

mitra2006 · April 21, 2020, 00:49

Hello
I think that you create only 2 layer and TurboGrid produce blade with linear interpolation between 2 section of blade (root and Tip). you must add more layers for export points. For example, at 0.25, 0.5, 0.75 percent of blade span in addition to root and tip. It's better to add these layers at locations that the LE and TE have more curvature.

April 21, 2020, 00:49	Changing problem of LE and TE while transporting from blademodeler to turbo	#2
mitra2006 New Member Mitra Join Date: May 2013 Posts: 2 Rep Power: 0	Hello I think that you create only 2 layer and TurboGrid produce blade with linear interpolation between 2 section of blade (root and Tip). you must add more layers for export points. For example, at 0.25, 0.5, 0.75 percent of blade span in addition to root and tip. It's better to add these layers at locations that the LE and TE have more curvature.