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A thin cylinder 75mm internal diameter, 250mm long with walls 2.5mm thick is subjected to an long internal pressure of 7MN/m2. Determine the change in

A thin cylinder 75mm internal diameter, 250mm long with walls 2.5mm thick is subjected to an long internal pressure of 7MN/m2. Determine the change in internal diameter, the change in length, hoop stress & longitudinal stress (E = 200 GPa &v=0.3).

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