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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 284

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 284
n in the outer fibre, will be found in the sec-tion under that load for which the sum of the loads (in-cluding tins load itself) between it and either support firstequals or exceeds the reaction of that support. Theamount of this moment is then obtained by treating as freeeither of the two portions… … spectively ; Zx=5 feet, ?2=7 feet, and 4=10 feet; while thetotal length is 15 feet. The beam is of timber, of rectan-gular cross-section, the horizontal width being &=10inches, and the value of B! (greatest safe normal stress),= 1/2, ton per sq. inch, or 1,000 lbs. per sq inch. 272 MECHANICS OF…

Mechanics, Applied · Engineering · Strength of materials

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