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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 320

An illustration from 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, leaf 320
c curve of the beam itself becomes concave upward be-tween the points E and F of contrary flexure. At eachof these points the moment must be zero, since the radiusof curvature is oo and M= EI■+ p (see § 231) at any sec-tion ; that is, at these points the moment curve crosses itshorizontal axis. As… … Fig. 267. w. Mm\ and.-. — \=\ * I -El? at B and C or according to which is the greater in any given case; i.e.according as l2 is > or < \ ^/§t The shear close on the left of B = wl1} while close to theright oi Bit= y2 W - w\. (It will be noticed that in this,case since the beam overhangs,…

Mechanics, Applied · Engineering · Strength of materials

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