A w200 x 313 rolled-steel beam is subjected to a couple m
A W200 X 31.3 rolled-steel beam is subjected to a couple M of moment 45 kN.m. Knowing that E = 200 GPa and n = 0.29, determine
(a) the radius of curvature r,
(b) the radius of curvature r9 of a transverse cross section.
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a using an allowable stress of 120 mpa determine the largest couple m that can be applied to a beam of the cross
a w200 x 313 rolled-steel beam is subjected to a couple m of moment 45 knm knowing that e 200 gpa and n 029
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