Elements of graphic dynamics; an elementary textbook for students of mechanics and engineering (1919)
Andrews, Ewart S. (Ewart Sigmund) · London, Chapman and Hall, Ltd. · leaf 153
h by the crank. The 1 ^31 TU sir ^° TTTir_i 142 GRAPHIC DYNAMICS crank effort is the resultant of the static force, transmittedto the crank by the steam pressure on the piston, and theinertia force necessary to bring about the acceleration ofthe reciprocating parts. The curve D E represents… … Fig. 80.—Fly-wheel Design. If I.H.P. is the indicated horse-power of the engine, r ft.the radius of the crank, and n^ revs, per sec. the mean speedof the fly-wheel, we shall have Work done per sec. = 650 I.H.P.-ft.-lb.X 2irrwI.H.P. R X 2irrW(,. .-. R 560 X 27rrwn (4) ELEMENTS OE FLY-WHEEL DESIGN…
Mechanics, Applied · Dynamics · Graphic methods
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