A rectangular column section has the dimension 100x240 mm, and length 2m. The moment of inertia about major and minor ax

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A Rectangular Column Section Has The Dimension 100x240 Mm And Length 2m The Moment Of Inertia About Major And Minor Ax 1 (92.09 KiB) Viewed 39 times

A rectangular column section has the dimension 100x240 mm, and length 2m. The moment of inertia about major and minor axis of the section are Ix = 1.15x108 mm², and Iy = 0.20 x 108 mm². The elastic Young's Modulus E = 30 kN/mm2. Calculate the critical buckling load for the restraining condition shown in figure (a), (b), (c), and (d). The column is pin supported at both ends. The elastic Youngs modulus E is 200 kN/mm². | 2 m (a) unrestrained 1-m 1 m (b) restrained about minor axis 1 m 1 m 来来 1 m (c) restrained about major axis (d) restrained about both axis