Mathematical Analysis of the Performance of A Longitudinally Rough Finite Porous Plane Slider Bearing

Abstract

The present article examines important factors like roughness parameters, porosity, and parameter of roughness-pattern (PRP) on a finite porous plane slider bearing (PSB). These factors influence significantly the behaviour of the bearing’s long-lasting execution. The present article describes the efforts for improving the bearing’s life period, and load-tolerating capacity (LTC) while adopting a conventional fluid as a lubricant and longitudinal-roughness in the PSB. Here the piston and ring assemblage in internal combustion engine (ICE) is assumed to have the shape of the ring to be a plane shape. It reveals from the graphical and numerical results of the mathematical model that the LTC of the bearing can be improved to a certain extent with proper combinations of various factors like roughness parameters, porosity, and PRP.