12:11 d a y O X O F 23%. Problem 1: A thin-walled cylindrical pressure vessel, 10 in. in mean diameter and 0.2 in. in wall thickness, contains an internal pressure of 1,500 psi. The ends of the...

Extracted text: 12:11 d a y O X O F 23%. Problem 1: A thin-walled cylindrical pressure vessel, 10 in. in mean diameter and 0.2 in. in wall thickness, contains an internal pressure of 1,500 psi. The ends of the pressure vessel are closed. An axial compressive force P of 10,000 lb. and a positive bending moment M of 10,000 lb-ft. are acting at the ends of the pressure vessel. strength of the pressure vessel material is 33,000 psi. The yield (a) Draw a stress element on the top and the bottom of the vertical diameter at the mid-length of the pressure vessel. (b) Draw a stress element on the front and the back of the horizontal diameter at the mid-length of the pressure vessel. (c) Check if yielding will occur at any of these four locations. Pressure P M M