Engineering, 15.07.2020 20:01 jonlandis6

2. An aluminum (E = 70 GPa) tube of length 8-m is used as a simply supported column carrying a 1.2 kN axial load. If the outer diameter of the tube is 50 mm, compute the inner diameter that would provide a safety factor of 2 on buckling.

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2. An aluminum (E = 70 GPa) tube of length 8-m is used as a simply supported column carrying a 1.2 k...