Performance Characteristic of Infinitely Short Bearing

An attempt has been made to analyse to performance of an infinitely rough short bearing. Here in solving the associated Reynold`s type equation in new boundary conditions involving the standard deviation associated with roughness has been used. The pressure, load carrying capacity and friction are calculated. It is found that the roughness parameter significantly affects all the above performance characteristic. It is observed that effect due to the roughness compounded by taking the effect of standard deviation on the boundary conditions.