The elements of the mechanics of materials and of power transmission (1911)
King, William Richard, 1852- · New York, J. Wiley & sons; [etc., etc.] · leaf 68
ding-moment Influence Line. — An ordinate of thebending-moment diagram of Fig. 56 represents the greatest bend-ing moment produced by the rolling load at the section corre-sponding to the ordinate, but it is obvious that as the loadmoves over the beam the bending moment at the section… … Let X denote the distance from the left support of a con-centrated load W moving over the beam of Fig. 58, and let BENDING-MOMENT AND SHEAR DIAGRAMS 59 / denote the distance of a given section a from the leftsupport.While W is at the right of a we shall have Ma = Rir = ^— ^• If W be taken as the…
Mechanics, Applied · Power transmission
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