Results of force tests and pressure distribution measurements are presented from wind tunnel investigation to determine effects of size and hinge location of lift and trim flaps on lift and pitching moment characteristics of semi-span tapered wing with 23° sweepback of quarter-chord line.
Wind-tunnel investigation of split trailing-edge lift and trim flaps on tapered wing with 23° sweepback
Nat Advisory Committee Aeronautics -- Tech Note
1947
13 pages
59 Supp Plates
Report
English
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