Research and Design Problems Introduced by Increased Power Output (1937)
NASA Technical Reports Server (NTRS) · leaf 22
N.A.C.A. Technical Memorandum No. 840 Figs. 6,7,8 … Altitude Figure 7.- Useful power and mean Figure 6.- High altitude perform- effective pressure for ance for stageless reg- an engine with poppet and sleeve ulation to constant supercharge valve gear. pressure and supercharge temperature. Ad Ed Ad Ed Opposed piston engine Poppet valve engine Aq=…
NASA Technical Reports Server (NTRS)
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