Using Mohrs circle, determine for the cross section of the rolled-steel angle shown the orientation of the
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Using Mohr’s circle, determine for the cross section of the rolled-steel angle shown the orientation of the principal centroidal axes and the corresponding values of the moments of inertia. (Properties of the cross sections are given in Fig. 9.13.)
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102 mm- 127 m 25.3 mm 50.3 mm 132 mm L152 x 102 x 12.7 12.7 nm
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From Figure 913B Have Now x 253 Ixy X 127 2 102 2 IAVE IMIN xy Ixy x where 20m Ix 72...View the full answer
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