Q1:: Answer A or B: A It is desired to assemble two steel cylinders (400 mm) having a nominal diameter of 30mm i.d. x 50

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Q1 Answer A Or B A It Is Desired To Assemble Two Steel Cylinders 400 Mm Having A Nominal Diameter Of 30mm I D X 50 1 (25.96 KiB) Viewed 26 times

Q1:: Answer A or B: A It is desired to assemble two steel cylinders (400 mm) having a nominal diameter of 30mm i.d. x 50mm o.d. and 50mm i.d. x 70mm o.d. like Bearings bushes in alloy housings with the tangential stress at the inner surface outer member being limited to 83 MPa. And μμi-0.3? a) Determine the minimum interference, and state the type of interference b) Determine the required interference and tangential stresses at the inner and outer surfaces of the two membe in accordance with Birnie's equation. c) How much torque may be transmitted and maximum axial force required for assembly assuming a coefficient of friction of 0.2?