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 227
tis in equilibrium between twonormal stresses on its end facesJwA ^^ig. 199) of a value ^pdF=-(P^F)dF where dF is the hor-izontal section of the element.If dx was the original length,and dX the elongation produced by pdF, we shall have,since all the dxa of the length are equally elongated at the dk… … TENSION. 209 ■^^=ixj - ^^=f, • • • • (1) dx Eq. (1) enables us to solve problems involving the elonga-tion of a prism under tension, so long as the elastic limitis not surpassed. The values of E^ computed from experiments like thosejust cited should be the same for any load under the elas-tic…
Mechanics, Applied · Strength of materials
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