Mechanics of engineering. Comprising statics and dynamics of solids: and the mechanics of the materials of constructions, or strength and elasticity of beams, columns, arches, shafts, etc (1888)
Church, Irving P[orter], 1851- [from old catalog] · New York, J. Wiley & sons · leaf 198
that of belt; and the tensions in belt. FRICTION. 185 Neglecting axle-friction and the rigidity of the belting, thepower transmitted is that required to overcome R through adistance = vx every second, i.e., Z = Rvx (1) Since (if the belts do not slip) a : r:: v : v, and ax: rx:: v : vx, we have ,… … CA free) (B free)Fig.* 187. (B and tcu.ck fisg) 2 (moms.) = 0 in A free gives Rrx = (Sn — S0)ax ; . (3)2 (moms.) = 0 in B free gives Gr = (Sn — S0)a; . (4) whence we readily find r a, Evidently R and G are inversely proportional to their velo-cities vx and v ; see (2). This ought to be true, since…
Mechanics, Applied · Engineering · Strength of materials
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