Mechanics of engineering (solids) : comprising statics and kinetics of solids, and the mechanics of the materials of construction, or strength and elasticity of beams, columns, shafts, arches, etc. : for use in technical schools (1911)
Church, Irving P. (Irving Porter), 1851-1931 · New York : Wiley ; London : Chapman & Hall · leaf 250
(3) gives ^=M^,= J ^.nearly. . . . (4) His experiments on the torsion of cast iron rods gave^3=6,000,000 to 7,000,000 lbs. per sq. inch. By (4), then,El should be 15,000,000 to 17,500,000 which is approxi-mately true (§ 203). Corresponding results may be obtained for short blocksin compression, the… … mnsAKTRd. 231 813. Examples in Shearing.—Example 1.—Eequired theproper length, a. Fig. 211, toguard against the shearing off,along the grain, of the portion, ab, of a wooden tie-rod, the forceP being = 2 tons, and the widthof the tie = 4 inches. Using avalue of S = 100 lbs. per sq. in.,•we put ba8=…
Mechanics, Applied · Strength of materials
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