4. A fix inclined-plane thrust bearing is designed to carry a total normal load of 50KN at optimum capacity with the following specifications: r. = 100mm, r, = 50mm, N = 3600 rpm, I/b = 1, b = 40mm, h,- ho = 25 µm and SAE 20 oil is used with an inlet temperature of 55°C (µa = 29 cP). Determine the minimum film thickness assuming that the change in oil is negligible. %3D

4. A fix inclined-plane thrust bearing is designed to carry a total normal load of 50KN at optimum capacity with the following specifications: r. = 100mm, r, = 50mm, N = 3600 rpm, I/b = 1, b = 40mm, h,- ho = 25 µm and SAE 20 oil is used with an inlet temperature of 55°C (µa = 29 cP). Determine the minimum film thickness assuming that the change in oil is negligible. %3D

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.70P: Solve Sample Problem 7.16 if the contact pressure under the polisher varies parabolically from p0 at...

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