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Analysis of W. F. Durand's and E. P. Lesley's propeller tests (1924)
NASA Technical Reports Server (NTRS) · leaf 13
302 EEPOKT NATIONAL, ADVISORY COMMITTEE FOR AERONAUTICS. Propellers Propellers 136,135, 132, 130, 128 137, 134, 131, 123, 127 Nominal Nominal pifch pitch 1.3J.I, .3, .7, .5 1.3, l.l, .3, .7, .5 .Narrow Narrow blades,, blades, round Hp round flp Sec/ion Seoiion non - cambered non - cambered Special… … Propeller Propellers 36 Its, lie, 117, 116, IIS Nominal Pilch chanqed pitch by 1.3, U, .9, .7, .5 turning blades Narrow Narrow blades, blades, round flp square tip Section non - cambered Nominal pitch constant at O' fig 32 8 10 12 14 16 16 0 2 4' D=Propeller diameter, T=Thrust, p=Density of air, V=…NASA Technical Reports Server (NTRS)
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