Full-Scale Wind-Tunnel Tests on Several Metal Propellers Having Different Blade Forms (1931)
NASA Technical Reports Server (NTRS) · leaf 7
6 REPORT NATIONAL ADVISORY COMMITTEE FOR AERONAUTICS … Figure 6.—J-5 cylinders mounted on E-2 engine for slip stream torque tests Table I. They are reduced to the usual coefficients .02 of thrust, power, and propulsive efficiency. effective thrust pn2DA n _ input power Gp~ Pn*D5 -.02, .4 .6 .8 i.O effective thrust X velocity of advance V_ v = input…
NASA Technical Reports Server (NTRS)
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