INFLUENCE OF ESTERS OF DICARBOXYLIC-ACIDS ON SELECTIVE TRANSFER IN FRICTION

被引：0
|
作者：
CHIGARENKO, GG
PONOMARENKO, AG
BARCHAN, GP
BELEVANTSEVA, ZP
机构：
[1] Rostov State Univ,, Scientific-Research Inst of Physical, & Organic Chemistry,, Rostov State Univ, Scientific-Research Inst of Physical & Organic Chemistry, Rostov-on-Don, USS
来源：
CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS | 1984年 / 20卷 / 11-1期
关键词：
FRICTION - ORGANIC COMPOUNDS - TRIBOLOGY;
D O I：
10.1007/BF00725349
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This study investigated the tribometric properties of esters of dicarboxylic acids and their solutions in oil base stocks in a face-friction tester with stepwise loading and a sliding speed of 0. 8 m/sec. The moving specimens were made from bronze; the opposing element was made of Grade 45 steel. In the course of the tests, determinations were made of the maximum load at which conditions of 'wear-free' friction were maintained, as well as the coefficient of friction. The wear was determined from the difference in specimen weights before and after a 5-h test. The results obtained in tests on the lubricity of esters of dicarboxylic acids and their solutions in white mineral oil are presented.
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页码：548 / 552
页数：5
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