Wing Pressure Distribution and Rotor-Blade Motion of an Autogiro as Determined in Flight (1935)
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are based on the swept disk area tt222. (See reference 1.) etc. The values of the wing lift and normal-force coefficients wore obtained by fairing the span-load curve smoothly between the points adjacent to the 1.4 fuselage, to determine the total wing load, and using %,.2 t.O .c: i.o %. * .8 .6 k… … Tip - speed ra tio, fj. 0 J .2 .3 .4 .5 .6 Figure 5.—Coning and flapping angles—gliding flight (PCA-2 autogiro). Tip -speed ra tio, /u FIGURE 8.- Coning and flapping angles—level flight and climb (PCA-2 autogiro). n wing area obtained by assuming that the wing- Note.—Faired curves show level-flight…
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