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-   -   Boeing experts/pilots (https://www.pprune.org/tech-log/104984-boeing-experts-pilots.html)

blue_meliz 9th October 2003 23:03

Boeing experts/pilots
 
May i know the airfoil data of boeing 757-200 and the wing twist of it?
thanks...
need help from experts but none replying my mails..=(:ugh:

used2flyboeing 11th October 2003 00:33

Now why would you need something like that ????

ferrydude 11th October 2003 00:42

Ummm I don't know really, but I think it is not as twisted as the Airbus

Golden Rivet 11th October 2003 01:14

here's a start

Root Chord (calculated, at body centerline) -- 360.85 inches
Basic Chord (calculated) -- 286.50 inches
Tip Chord (calculated) -- 68.00 inches
Planform Taper Ratio
Tip Chord/Basic Chord -- 0.237
Tip Chord/Root Chord -- 0.188
Dihedral (wing reference plane in relation to the body reference plane) -- 5 degrees
Sweepback (25 percent chord line) -- 25 degrees
Aspect Ratio -- 7.95
Mean Aerodynamic Chord (basic wing only) -- 199.70 inches


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