Engineering, 15.02.2021 14:00 mepuppy5000
A copper rod of 25mm diameter is enclosed by and securely attached at each end to a steel tube of 40mm external diameter and 35mm internal diameter. Calculate the stress in the copper and the steel when the combination is subject to an axial tension of 40kN. Young moduli : steel = 200kN/mm^2 ; copper = 95kN/mm^2
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A copper rod of 25mm diameter is enclosed by and securely attached at each end to a steel tube of 40...
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