Turbo surfaces are graphic objects that can be viewed and used as locators, just like other graphic objects. To create a turbo surface, select Insert > Location > Turbo Surface from the menu bar. After you enter a name in the new Turbo Surface dialog box and click , the details view for the turbo surface will appear.
Note: Blade Aligned Turbo Surfaces can fail due to the following limitations:
The extraction of leading and trailing edges of the blade is sensitive to tip clearance and to the curvature of the edges.
The normalization of coordinates is sensitive to blade extend comparing to inlet and outlet extend (that is, when the edges are too close to inlet/outlet).
You can always use the Streamwise Location coordinate when the quality of the blade aligned coordinates are in doubt.