Use ANSYS to analyze a cylindrical shell roof under gravity loading (Figure 12.9). The cylindrical..

Use ANSYS to analyze a cylindrical shell roof under
gravity loading (Figure 12.9).

The cylindrical shell is loaded by gravity in the y
direction. The ends are supported by flexible membranes (walls) and the sides
are free, E = 3 × 106, _ = 0, specific weight = 0.208 lb/in.3, r = 300
in., thickness = 3 in., length = 600 in. Do a stress analysis of one-quarter of
the shell using double symmetry. See Section 15.28.