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 43
ple whose axisis equal and parallel to that of the first, and dissimilarly situ-ated. For example, Fig. 29, Pa being = Qb, the rigid bodyAB (here supposed without weight) is in equilibrium in each 30 MECHANICS OF ENGINEERING. case shown. By reduction of a couple to a certain arm #is meant that for… … Fig. 29. Fig. 30. 33. Composition of Couples.—Let (P, Pf) and ($, Qf) be two couples in different planes reduced to the same arm AB — a,which is a portion of the line of intersection of their planes.That is, whatever the original values of the individual forcesand arms of the two couples were, they…
Mechanics, Applied · Engineering · Strength of materials
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