Effects of Magneto Hydrodynamic Fluids in a narrow Porous rough Journal Bearing
Yuvaraja B K1,Kalavathi.G.K2,Dinesh.P.A3,K.Gururajan4
Citation :Yuvaraja B K,Kalavathi.G.K,Dinesh.P.A,K.Gururajan, Effects of Magneto Hydrodynamic Fluids in a narrow Porous rough Journal Bearing International Journal of Scientific and Innovative Mathematical Research 2018 , 6(1) : 7-15
This Paper investigates the influence of Magneto hydrodynamic (MHD) fluid on rough short porous journals bearing, operating under conventional hydrodynamic regime. Using Christensen theory, average Reynolds equations are derived and expression for pressure and load carrying capacity is carried out. It is found that suitable combinations of roughness parameter, permeability parameter and Hartmann number increases the bearing performance.