Authors: B.I. Kovalsky, A.A. Ryabinin, A.N. Sokolnikov

Title of the article: Method for determining the energy relationship between products of lubricant temperature resistance

Year: 2020, Issue: 6, Pages: 26-31

Branch of knowledge: 05.02.11 Methods of control and diagnostics in mechanical engineering

Index UDK: 621.892.2

DOI: 10.26730/1999-4125-2020-6-26-31

Abstract: The results of testing engine oils of various base bases for temperature resistance, taking into account the thermal energy absorbed by the products of thermal destruction and evaporation, are presented. Linear relationships have been established between the decimal logarithms of the thermal energy absorbed by the evaporation products. It was found that the processes of thermal destruction begin after the evaporation of the required mass of the lubricating motor material, i.e. during thermostating of lubricating oils, first of all, evaporation processes occur and after filling a certain amount of thermal energy, a mutual increase in the concentrations of products of thermal destruction and evaporation occurs.

Key words: optical density volatility thermal energy decimal logarithm of thermal energy thermostating temperature

Receiving date: 10.12.2020

Publication date: 29.12.2020

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