Many thermal elastohydrodynamic lubrication models of rotary lip seal have been introduced, and most of these models neglect the asperity contact. This article proposes a mixed thermal ...

IT is now well known that the lubrication at such nominal line contacts as are found in roller races and between gear teeth is hydrodynamic in character. It is also known that this lubrication ...

Hence, a mixed elastohydrodynamic lubrication model with non-Gaussian surfaces is proposed and used to analyse the effects of sealed fluid pressure on the seal performance in this paper. Based on ...

Present research is making it possible to predict bearing life more accurately. The use of elastohydrodynamic lubrication theory (EHL), introduced in the 1960s for calculating film thickness and ...

Friction theories and wear mechanisms. Temperatures in sliding contacts. Hydrodynamic, hydrostatic, elastohydrodynamic and boundary lubrication. Surface failure due to rubbing is a critical problem ...

Grease is essentially an oil-delivery system, a means of keeping lubricant in contact with mating elements. To do the job, it has to maintain consistency, but adding incompatible grease can thin ...

Friction theories and wear mechanisms. Temperatures in sliding contacts. Hydrodynamic, hydrostatic, elastohydrodynamic and boundary lubrication. Surface failure due to rubbing is a critical problem ...