Gere & Goodno — Applications of Plane Stress: Problem 8.5-4

8.5-4 Solve the preceding problem using transverse load \(V = 300\text{ N}\) and torque \(T = 3.5\text{ N}\cdot\text{m}\) applied at point \(B\). The bar has length \(L = 1.5\text{ m}\) and diameter \(d = 8\text{ mm}\). Calculate the principal stresses and the maximum shear stress for element 2 located at the side of the bar at fixed end \(A\) (see figure). Assume that element 2 is a sufficient distance from support \(A\) so that stress concentration effects are negligible.