title: Non-Newtonian Effects of Second-Order Fluids on the Hydrodynamic Lubrication of Inclined Slider Bearings.
abstract: Theoretical study of non-Newtonian effects of second-order fluids on the performance characteristics of inclined slider bearings is presented. An approximate method is used for the solution of the highly nonlinear momentum equations for the second-order fluids. The closed form expressions for the fluid film pressure, load carrying capacity, frictional force, coefficient of friction, and centre of pressure are obtained. The non-Newtonian second order fluid model increases the film pressure, load carrying capacity, and frictional force whereas the center of pressure slightly shifts towards exit region. Further, the frictional coefficient decreases with an increase in the bearing velocity as expected for an ideal fluid.
authors.affiliation: Department of Mathematics, Appa Institute of Engineering & Technology, Gulbarga 585103, India.
authors.forename: Siddangouda
authors.initials: S
authors.lastname: Apparao
authors.affiliation: Department of Mathematics, Sharnbasveshwar College of Science, Gulbarga 585 103, India.
authors.forename: Trimbak Vaijanath
authors.initials: TV
authors.lastname: Biradar
authors.affiliation: Department of Mathematics, Gulbarga University, Gulbarga 585 106, India.
authors.forename: Neminath Bhujappa
authors.initials: NB
authors.lastname: Naduvinamani