The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 324
we have ay a m 0C1 + R 90° R L 180c 270° _R L Also, for a = 45 deg., 135 deg., etc.(that is, for any mid-quadrant crankposition) m = ± cos a. Now in Fig. 167, the radius of thecircle is a0: and for infinite rod it isevident that the horizontal distanceCE, from the C-point to the line GH,will give… … Fig. 167. R ^2 H Acceleration Diagram. OE0 = GE1 = HE2 = j-KO) and two more by noting that the curve must cross GH where m = cos a,at the mid-quadrant points Ki and K2. Without any further deter-minations (unless the figure be very large), a fair curve can be drawnthrough these five points which…
Steam-engines · Steam-turbines
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