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Question 4: A steel disc of 750 mm outer diameter is shrunk onto a steel hub of 80 mm diameter. The interference on the
Question 4: A steel disc of 750 mm outer diameter is shrunk onto a steel hub of 80 mm diameter. The interference on the diameter is 0.05 mm. (a) Find the maximum hoop stress in the disc at standstill. (b) Find the speed in RPM at which the contact pressure is zero. (c) What is the maximum hoop stress at the speed found in (b)? Assume p = 7860 kg/m3, v = 0.27 and E 0.27 and E 200 GPa. =
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Shigleys Mechanical Engineering Design
Authors: Richard G. Budynas, J. Keith Nisbett
9th edition
77679520, 73529281, 1259986241, 978-0077679521, 9780073529288, 9781259986246, 978-1121345317
