My experience with wind turbine aerodynamics is extremely limited (read: nonexistent), but I think air flowing over the outer edges of the turbine would have more torque and thus do more work.illusionist wrote:For blades such as the ones used in this event, most of the work is done at the center of rotation. Therefore the center should have a high pitch compared to the tips, am i right?
Also, can the poster of this picture http://gallery.scioly.org/details.php?image_id=3366 tell me what score/voltages for this blade were?
Also, whadk, how on earth did you manage that?