Results for tag: "Elastohydrodynamic Lubrication"

Elastohydrodynamic Lubrication (EHL) is a form of lubrication used in mechanical engineering. It is a combination of hydrodynamic and elastohydrodynamic lubrication, and is used to reduce friction and wear between two surfaces in relative motion. EHL is used in a variety of applications, such as automotive, aerospace, and industrial machinery. It is also used in the manufacture of bearings, gears, and other components. EHL works by creating a thin film of lubricant between two surfaces, which reduces friction and wear. The lubricant is typically a liquid, such as oil or grease, and is applied to the surfaces in a controlled manner. The lubricant is then subjected to pressure and shear forces, which cause it to form a thin film between the two surfaces. This film reduces friction and wear, and also helps to dissipate heat. EHL is an important part of mechanical engineering, as it helps to reduce friction and wear, and improve the performance of components. Companies in the EHL market include SKF, ExxonMobil, Shell, Chevron, and Total. Show Less Read more