Lubricating Properties of Boundary Films in Tribosystems under Critical Operation Conditions

被引：2

作者：

Mnatsakanov, R. G. ^{[1
]}

Mikosianchyk, O. A. ^{[1
]}

Yakobchuk, O. E. ^{[1
]}

Khalmuradov, B. D. ^{[1
]}

机构：

[1] Natl Aviat Univ, UA-03058 Kiev, Ukraine

来源：

JOURNAL OF MACHINERY MANUFACTURE AND RELIABILITY | 2021年 / 50卷 / 03期

关键词：

thickness of the lubricating layer; friction coefficient; wear; specific work against friction; lubrication;

D O I：

10.3103/S1052618821030110

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The kinetics of changes in the lubricating, antifriction, and antiwear properties of Aero Shell Grease 33 and Era VNIINP-286M lithium lubricants is considered under the conditions of stopping the supply of lubricant to the frictional contact zone. A relationship between the level of self-organization disturbance in dissipative structures and the specific work against friction is established. An empirical relationship for predicting the linear wear level of contact surfaces under critical friction conditions is proposed taking into account the effect of the contact load, the specific work against friction, and the thickness of the lubricant layer.

引用

页码：229 / 235

页数：7

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