39 research outputs found
Knock-limited blending characteristics of benzene, toluene, mixed xylenes, and cumene in an air-cooled cylinder
Get PDFExperimental studies of the knock-limited blending characteristics of aviation fuels I : preliminary tests in an air-cooled cylinder
Get PDFThe effect of compression ratio, cooled exhaust gas mixed with inlet air, and inlet-air temperature on the knock-limited performance of a full-scale single-cylinder engine
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Summary report on analytical evaluation of air and fuel specific-impulse characteristics of several nonhydrocarbon jet-engine fuels
Get PDFA Review of NACA Research Through 1954 on Boron Compounds as Fuels for Jet Aircraft (project Zip)
Get PDFTheoretical Combustion Performance of Several High-Energy Fuels for Ramjet Engines
Get PDFAn analytical evaluation of the air and fuel specific-impulse characteristics of magnesium, magnesium octene-1 slurries, aluminum, aluminum octene-1 slurries, boron, boron octene-1 slurries, carbon, hydrogen, alpha-methylnaphthalene, diborane, pentaborane, and octene-1 is presented. While chemical equilibrium was assumed in the combustion process, the expansion was assumed to occur at fixed composition
Preliminary Performance Evaluation of Blends of Pentaborate and JP-4 Fuel in a Full-scale Turbojet Engine
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NACA Research Memorandums
No full textMemorandum presenting the beneficial effects on stability limits and combustion efficiency produced by the application of surfaces immersed in the combustion zone to a ram-jet-type burner. Investigations were made with one, two, three, and four rows of wedges at simulated sea-level and altitude subsonic ram-jet flight conditions. The addition of rows of wedges immersed in the combustion zone regularly extended the stability limits of combustion
