hi, i made several airfoils(shown in figure 1 ) and got a hollow wind turbine blade using "loft surface". The problem is i wanna get a hollow wind turbine blade with a shear web or box spar(figure 2). the web change with the chord of the blade instead of a constant. how can i do that? thanks in advance.
You can do it the same way (Loft), or you can do it with a Sweep, using a Guide Curve. Is it a separate part that is bonded in or is it going to be made at the same time as the rest of the airfoil? In the latter case, you can probably make the complete airfoil, with the web, in a single loft.