A text book of physics, for the use of students of science and engineering (1918)
Duncan, John, d. 1941, Starling, Sydney George, 1873- · London Macmillan · leaf 547
twards throughthese openings. Immediately afterwards other openings are un-covered and the fresh charge is forced into the cylinder. 2. Compression. The piston now moves inwards and compressesthe fresh charge. 522 HEAT CHAP. Diagram of a four-stroke cycle.—A typical indicator diagram isshown in… … Fig. 476.—Indicator diagram showing the cycle in a gas engine. the pressure may be from 50 to 200 lb. wt. per square inch abovethat of the atmosphere, depending on the type of engine. 3 is theexplosion and expansion stroke. 4 is the exhaust stroke, duringwhich the pressure rises slightly above that…
Physics
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
