PPRuNe Forums - View Single Post - 787 First Flight - Signs of Trouble Ahead?
Old 23rd Dec 2009, 18:46
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XPMorten
 
Join Date: Jan 2005
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Boeing calls it Cruise Flap. One increases camber to reduce drag.

For a better understanding of the theory behind it, some reading
up on Supercritical Airfoils might help.

XPM
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