Quote:
Originally Posted by bearoutwest
My interpretation of the text is that the washout is built into the structurally rigid inner wing section and remains constant for the outer wing section with the control surfaces, i.e.
a) washout goes from 0 degrees (relative) at the wing root, to -3 degrees at the flap-aileron junction;
b) washout remains at a constant -3 degrees across the outer wing supporting the aileron hinges.
The inner wing washout means it goes from 0 to -3 degrees across the span between root to flap/aileron junction, so not -3 degrees all the way along the inner wing.
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So yes, this does make sense! (It took a couple of days for me to understand what you were saying.) The downward twist of the wing
arrives at -3 degrees at flap-aileron junction,
and then the twist was maintained at a constant -3 degrees throughout the aileron section to the tips.
Interesting.
I wonder what the gradient of the twist was?
Thanks!!
Bronc