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 173
Fig. 89.—Couples in Dif-ferent Planes. BALANCING ROTATING PARTS 163 in Fig. 90 at radii r^, r^ on a rotating shaft, and considerany convenient reference plane at right angles to the shaftpassing through a point on the axis. Now imagine to actthrough this point on this reference plane equal and…
Mechanics, Applied · Dynamics · Graphic methods
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