Variable hub gap
 

Hi guys,

I designed an simple blade (with Autoblade)
I would like to cut my blade with an horizontal plan because I would like to have an variable hub gap.


I create and insert a curve (with good X Y Z positions) which follows the camber, and that create almost what I want.

My problem is the hub variation on the suction/pressure side and I don't know how to solve that.

Does anyone have any suggestions on how I can fix this?

Thanks in advance :)


Matthias AV