question archive An aluminum rod is made in the form of a hollow square tube
Subject:Civil EngineeringPrice: Bought3
An aluminum rod is made in the form of a hollow square tube. 2.25 in outside with a wall thickness of 0.120 in Its length is 16.0 in. What axial compressive force would cause the tube to shorten by 0.004 in? Compute the resulting compressive stress in the aluminum.