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https://www.youtube.com/watch?v=w0PjNPAndgMGliderJohn
Turns out to be an R/C model. Should have watched more carefully. Good R/C flying anyway. GliderJohn
I wish I�d not watched that. I�m flying to Japan tomorrow.
Did you wonder how come the complete lack of lift on one side did not result in an uncontrollable roll ?Absolute unadulterated garbage...!
Did you wonder how come the complete lack of lift on one side did not result in an uncontrollable roll ?
From Huzo:My guess would be a high power to weight ratio with some torque twist along with a lot of rudder authority. It appears as the plane prepares to land that it is doing a knife edge type of maneuver that actual aerobatic planes can pull off relying more on engine thrust than wing lift at that point to stay aloft. GliderJohn
I don't want to brlieve it, but I think I have to.Having the left wing would giive a right roll response and wouid work to counter the torque tendancy.It does have large ailerons but how that is enough authority to overcome the roll tendancy in the dive, is beyond me.Dunno how he got the roll at the end to level it out, but I have to take back my initial response. (Tentatively)
You do know that this video is of a small RC airplane and a bit of fancy post-processing ... ?
What's wrong with this picture? Plenty.Read more, here:http://www.avweb.com/avwebflash/exclu...... and if anyone's still unsure, drop us a line and we'll explain what a spar is and what it looks like inside a wing.