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An aluminium hollow box column of square cross section is fixed at the base and free at the top. The width of each side
An aluminium hollow box column of square cross section is fixed at the base and free at the top. The width of each side is b = 150 mm and the thickness t = 10 mm. A compressive load P = 160 KN acts on the outer edge of the column at the midpoint of the side. What is the longest permissible length L of the column if the stress is not to exceed 100 MPa? (E = 70 GPa) L P b Section A-A
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Mechanics of Materials
Authors: James M. Gere, Barry J. Goodno
7th edition
495438073, 978-0495438076
