1. A bar of uniform cross section is subjected to uniaxial tension and develop a strain in the direction of the force of 1/800. Calculate the change in volume per unit volume. Given that V = 1/3.2. A square steel bar is 50 mm on a side and 250 mm long. It is loaded by an axial tensile force of 200 kN. If E = 200 GPa and V = 0.3, determine the change of volume per unit volume.
1. A bar of uniform cross section is subjected to uniaxial tension and …
Jun 20, 2023
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