A plane porous slider bearing is analysed and closed form expressions for pressure, load, frictional drag, coefficient of friction and centre of pressure are obtained. The effect of porosity is to decrease the load capacity and friction. However, the coefficient of friction is increased.
Get full access to this article
View all access options for this article.
References
1.
PinkusO.SternlichtB.Theory of hydrodynamic lubrication1961, 6 and 58 (McGraw-Hill Book Company, New York).
2.
RouleauW. T. ‘Hydrodynamic lubrication of narrow press-fitted porous metal bearings’, J. bas. Engng, Trans. Am. Soc. mech. Engrs196385, 123–128.
3.
MorganV. T.CameronA. ‘Mechanism of lubrication in porous metal bearings’, Proc. Conf. Lubrication Wear1957 (Institution of Mechanical Engineers, London).