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The calculated performance of airplanes equipped with supercharging engines (1921)

NASA Technical Reports Server (NTRS) · leaf 34

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PERFORMANCE OF AIRPLANES EQUIPPED WITH SUPERCHARGING ENGINES, 539 the thrust horsepower available and required for horizontal flight. Let Ec denote the horse- power available for climbing, and let Fe denote the maximum climbing speed in feet per minute. Then #o=W^(V-7it)mai= FFe/33,000. Hence… … As an example of the application of (19) let us again consider the airplane and power plant of figure 15, at 30,000 feet. The maximum value of Qit-ht) is 0.00099. Hence Yc=33,000 X 0.00099-^/^|||g = 599 feet/minute. 5. METHOD OF PLOTTING CURVES FOE THE THRUST HORSEPOWER AVAILABLE: 5. FEED PRO-…

NASA Technical Reports Server (NTRS)

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