Question: A 1 2 - mm - diameter specimen is subjected to tensile loading. The increase in length resulting from a load of 9 kN is

A 12-mm-diameter specimen is subjected to tensile loading. The increase in length resulting from a load of 9 kN is
0.025 mm for an original length L0 of 75 mm . What are the true and conventional (i.e. engineering) strains and
stresses? Calculate the modulus of elasticity. (Ans: E=238.97GPa )
A 1 2 - mm - diameter specimen is subjected to

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