Question

Two channels are welded to a rolled W section as shown. Determine the moments of inertia and the radii of gyration of the combined section with respect to the centroidal x and y axes. W8x31 CS X 115

Answer 1

Given that:

Two channel are welded to a rolled W section as shown figure

Determine the moments of the inertia and the radii of gyration the combined section with respect to the centroidal x and y axis
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