Problem #3: Revisit the beam problem from the previous homework assignment. Recall that you were asked with determining
Posted: Thu Jul 14, 2022 2:54 pm
Problem #3: Revisit the beam problem from the previous homework assignment. Recall that you were asked with determining the state of stress at points A and B. Now, determine the principal normal stresses at points A and B, which are located just to the left of the applied, concentrated 20−kN load. - Note: Refer to the posted solution of the previous homework assignment for the 2D planar state of stress at points A and B. There is no need to re-do that previous problem.