Penetration and Duration of Fuel Sprays from a Pump Injection System (1934)
NASA Technical Reports Server (NTRS) · leaf 8
002 .004 .006 .008 .010 .012 .014 .016 Time, second Stem lift start not shown Figure 7.—Spray photograph and stem-lift record at low pump speed. Pump speed, 190 r. p. m. Injection-valve closing pressure, 500 lb./sq. in. Injection tube inside diameter, 0.125 in. Tube length, 34 in. Spray g chamber… … Figuke 8.—Spray photograph and stem-lift record at low pump speed. Pump speed, 108 r. p. m. Injection-valve closing pressure, 500 lb./sq. in. Injection-tube inside diameter, 0.125 in. Tube length, 34 in. Spray chamber density, 1.11 lb./cu. ft.
NASA Technical Reports Server (NTRS)
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