고체역학 (Beer) — Transformations of Stress and Strain: Problem 7.97

7.97 A machine component is made of a grade of cast iron for which \(\sigma_{UT} = 8\text{ ksi}\) and \(\sigma_{UC} = 20\text{ ksi}\). For each of the states of stress shown and using Mohr’s criterion, determine the normal stress \(\sigma_0\) at which rupture of the component should be expected.