• Consider a glass cup placed on a table, as shown in the figure. Using shell elements, find the maximum displacement and von Mises stress in the cup when the cup is applied with a pressure load of 10 N/mm2 on the inner wall. Assume that the cup has a uniform thickness of 4 mm, E = 70 GPa, and ν = 0.17. (Note that: this is shell problem. Do not model as 3D solid)

Q1. If the gap between C and the rigid wall at D is initially 0.15 mm, determine the support reactions at A and D when the force P = 200 kN is applied. The assembly is made of structural steel cylinders. (Note that this is a 1D problem. Do not model as 3D) -600 mm -600 mm D B 25 mm 50 mm -0.15 mm Q2. The three wires AB and AD have a diameter of 2 mm and AC has a diameter of 3 mm and unloaded lengths of LAC = 1.60 m and LAB = LAD = 2.00 m. Determine the force in each wire after the 150-kg mass is suspended from the ring at A. (Wire AC is made of structural steel and wire AB and AD are made of aluminum alloy) (Note that this is a truss problem. Do not model as 3D) B\\ D 4 3 4