Solve the following axisymmetric problems using a computer program. Perform a stress an...

Solve the following axisymmetric problems using a computer program.

Perform a stress analysis of the concrete pressure vessel with the steel liner shown in Figure P9–15. Let E = 30 GPa and n = 0.15 for the concrete, and let E = 205 GPa and n = 0:25 for the steel liner. The steel liner is 50 mm thick. Let the pressure p equal 700 kPa. Use a 10 mm radius in the re-entrant corners.