The Effects of Fuel and Cylinder Gas Densities on the Characteristics of Fuel Sprays for Oil Engines (1928)
NASA Technical Reports Server (NTRS) · leaf 4
cone angle decreased with increase in the specific gravity of the fuel injected. With the high-cent rif- ugal injection valve, having 23° helical fuel grooves, the spray-cone angle was decreased 20 per cent and the pentration was increased 16 per cent for an increase in the specific gravity of the… … Injection pressure, 3,000 pounds per square inch. Noncentrifugal spray Chamber pressure, 200 pounds per square inch. Diesel oil injected into air Injection pressure, 8,000 pounds per square inch. High-centrifugal Chamber pressure, 200 pounds per square inch. Diesel oil injected spray into air Fig.…
NASA Technical Reports Server (NTRS)
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