PSP 08d Failure Theories (not graded, unlimited attempts)

  • Due Apr 10, 2023 at 11:59pm
  • Points 3
  • Questions 3
  • Available until May 10, 2023 at 6pm
  • Time Limit None
  • Allowed Attempts Unlimited

Instructions

PSP stands for Problem-Solving Practice.

PSP 08d includes Problems 65, 66, and 69 from Chapter 10 of our free online textbookLinks to an external site. by M. Vable. Problem 10.69 is asking you to determine the factor of safety with respect to the maximum distortion energy theory, which is another name for the octahedral shear stress theory. You will need the shear modulus G = 78.125 GPa, which you could determine using the relationship LaTeX: G=\frac{E}{2(1+\nu)}.

You may solve these problems and check your answers in Appendix F or within this quiz. You may leave and return to this Ungraded Canvas Quiz as many times as you wish.