Determine the required thickness t of the tube

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Reference no: EM131065115

An aluminum tube AB of circular cross section has a guided support at the base and is pinned at the top to a horizontal beam supporting a load Q = 200 kN (see figure).

Determine the required thickness t of the tube if its outside diameter d is 200 mm and the desired factor of safety with respect to Euler buckling is n = 3.0. (Assume E =72 GPa.)

Reference no: EM131065115

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