The elements of the mechanics of materials and of power transmission (1911)
King, William Richard, 1852- · New York, J. Wiley & sons; [etc., etc.] · leaf 235
re of the driving force. If the tensions were equal,their moments about the center of the driven pulley would beequal and there would be no rotation, since there would be equalturning tendencies in opposite directions. Let Ti and T^., Fig. 3, denote respectively the tensions in thetight and slack… … Fig- 3- Considering the equiHbrium of the very small arc subtendingJa, we will assume the tensions at its extremities to be T andT -\- dT. If the resulting reaction between the belt and thepulley rim due to these tensions be denoted by R, we shall havethe static equation R = 2 T sin — = Tday 2…
Mechanics, Applied · Power transmission
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
