For the simply supported structural steel W 14
61 wide flange beam shown in Figure P12–5, compare the plate element model
results with the classical beam bending results for deflection and bending
stress. The beam is subjected to a central vertical load of 22 kip. The
cross-sectional area is 17.9 in.
2
, depth is 13.89 in., flange width
is 9.995 in., flange thickness is 0.645 in., web thickness is 0.375 in., and
moment of inertia about the strong axis is 640 in.4
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