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10-2. The pivot bearing having a radius of 250 mm is subjected to a pressure distribution...
Q.2) A 60-mm diameter solid shaft with a 100-mm diameter collar A is subjected to an axial load of 50 kN and a torque of 20 kN-m as shown below. Determine at the contact between the collar A and the support, (a) the average shear stress and (b) the bearing stress. 2.5 mm 601mm 100 mm 50 kN 2.5 mm 15 mm
2. Two stainless steel plate 10 mm thick are subjected to a constant pressure of 1 bar under vacuum conditions for which there is an overall temperature drop of 100°C across the plate. What would be effect of loading silicone oil on metallic interface? TABLE 3.1 Thermal contact resistance for (a) metallic interfaces under vacuum conditions and (b) aluminum interface (10-um surface roughness, 105 Nm2 with different interfacial fluids [1 Thermal Resistance, Rzc x 10 (m2-K/W) (a) Vacuum Interface Contact...