Research results of anti-wear properties of mineral and semi-synthetic motor oil

Abstract

The object of research is influence of temperature and destruction products on boundary layers formation located on rubbing parts. There are research results of anti-wear properties of mineral and partially synthetic motor oil using methods for determining parameters such as absorption coefficient of the light flux, viscosity, and friction parameters. As result there is analyze of experimental data, absorption curve, that are showing anti-wear properties of lubricants, also proposed criterion that is showing concentration of destruction products on the nominal area of friction contact.