Determination of Lubricant Layer Thickness with an Allowance for Oil Absorption Capacity of Contacting Surfaces
-
Published:2021
Issue:
Volume:346
Page:03108
-
ISSN:2261-236X
-
Container-title:MATEC Web of Conferences
-
language:
-
Short-container-title:MATEC Web Conf.
Author:
Terentyev Dmitry,Platov Sergey,Kharchenko Maxim,Ogarkov Nikolay,Dema Roman,Suvorova Elena
Abstract
The paper describes an analytical model for calculating an extreme pressure lubricant layer thickness with an allowance for oil absorption capacity of contacting surfaces. The model is practically assessed in laboratory conditions. The experimenting work shows that the speed of the relative displacement of contacting surfaces and the oil absorption capacity of their rough layers contributes to the thickening of the lubricant. The analysis of the results shows that it is the oil absorption capacity of rough layers that has the strongest influence on the change in the thickness of the extreme pressure lubricant layer.
Reference12 articles.
1. Terentyev D.V. Influence of operating modes and oil absorption of contact surfaces on the thickness of the lubricating film in heavily loaded friction units of metallurgical units / Terentyev D.V., Ogarkov N.N., Platov S.I., Kozlov A.V. // Ferrous metals. 2018. No. 9. S. 60-64.