EHL film meniscus

Elastohydrodynamic Lubrication (EHL)

05.02.2017 tribonet 2,617 Views
Definition of EHL Elastohydrodynamic Lubrication – or EHL – is a type of hydrodynamic lubrication (HL) in which significant elastic deformation of the surfaces takes place and it considerably alters the shape and thickness of […]
hydrodynamic pressure

Reynolds Equation: Derivation and Solution

12.11.2016 tribonet 8,257 Views
Reynolds equation is a partial differential equation which describes the flow of a thin lubricant film between two surfaces. It is derived from the Navier-Stokes equations and is one of the fundamental equations of the […]