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 343
Fig.282. 330 MECHANICS OF ENGINEERING. The tangent line at 0 being horizontal we have for x=0,-j = 0, .-. (7=0. But since the tangent line at C is also hori-zontal, we may for x—l put dy+dx=0, and obtain 0=—%WP+m+j4wP; whence M0=LJVl (3) as the moment of the stress-conple close to the wall at 0and… … i.e. eM Fig. 283. Wx-310 wx2 iwi+ ivxr Wx (4) an equation of the second degree, indicating a conic. At 0,M=M0 of course,= I- Wl; atBby puttingx=y2l in (4), wehave MB=—i4: Wl, which is less than M0, although 3IB is thecalculus max. (negative) for M, as may be shown by writ-ing the expression for the…
Mechanics, Applied · Engineering · Strength of materials
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