Engines and propellers for powered gliders and light airplanes (1938)
NASA Technical Reports Server (NTRS) · leaf 12
N.A.C.A. Technical Memorandum No. 850 Jigs. 3,4,5 Forward Bpeed. km/n~ Tigure 4;- Diameter and "beet efficiency of pro- pellers as a func- tion of engine power and Bpeed for the climb condition. S ^ 90 Figure 3.- Average curve showing u J u «S - 70 the relation between the engine output ani forward… … Total displacement volume,
NASA Technical Reports Server (NTRS)
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