Mathematics for engineering students, Analytical geometry and calculus (1907)
Keller, S. S. (Samuel Smith), 1867-1923, Knox, W. F., [from old catalog] joint author · New York : D. Van Nostrand company · leaf 172
. From A, B, C, D, E, etc., Analytical Geometry. 163 successively step off 1, 2, 3, 4, etc., times the distanceAB, the resulting points ^ill determine the hypocycloid.An exactly similar process will produce the epicycloid, ifthe generator circle be rolled on the outside. Art. 117. Another form of… … Fig. 64. Step off any small equal arcs on the circumference ofC as AB, BD, DE, etc. Draw tangents at the points ofdivision and beginning with A stepoff, successively 1, 2,3, 4, etc., times the distance AB on the tangent lines. Theresulting points will determine an involute. Any curvewhatever will…
Geometry, Analytic · Calculus
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