Some Effects of Injection Advance Angle, Engine-Jacket Temperature, and Speed on Combustion in a Compression-Ignition Engine (1936)
NASA Technical Reports Server (NTRS) · leaf 12
of the chamber except for an out the chamber but of no orderly movement of the area between the lower portions of the two main sprays. gases as a whole. As before, with injection at top This area is filled with flame in the next frame. After center there is a definite downward motion during the the… … Figure 15.—Effect of injection advance angle on flame formation. Engine speed, 570 r. p. m.; engine-jacket temperature, 150° F.; fuel quantity, 0.00025 lb.; compression ratio, 13.9. A, i. a. a. 30°; B. i. a. a. 40°; C, i. a. a. 60°; D, i. a. a. 80°. (See also fig. 13.) followed by the flame's again…
NASA Technical Reports Server (NTRS)
Internet Archive · NASA Technical Reports · Public domain (US government work). Free to use for anything.
