The effect of flight path inclination on airplane velocity (1927)
NASA Technical Reports Server (NTRS) · leaf 5
172 REPORT NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS … '.20 AO .60 "BO LOO 1.20 L40 7.80 L80 2.00 220 240 260 280 3.00 . Ffight velocity _ V_ Ratio, Maximum velocity in normoThorizontal flight " Vm Fig. 3—Effect of inclination of Sight path on flight velocity. Note: 6 is negative when the flight path is inclined downward. (As in a glide) 2Wj when V=2Vm…
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