Chemmotological Principle of Evaluating Deposit Forming Tendency of Automotive Motor Oils

被引：0
|
作者：
Chudinovskikh, A. L. [1 ]
机构：
[1] Sci Res Inst Motor Vehicles & Chem, Moscow, Russia
来源：
CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS | 2015年 / 51卷 / 03期
关键词：
motor oil; chemmotological evaluation; disperse phase; high-temperature deposits; low-temperature deposits; internal combustion engine;
D O I：
10.1007/s10553-015-0596-7
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：
The possibility of predicting motor oil behavior at high and low (moderate) temperatures is shown, and based on this a model that allows prediction of deposit forming tendency of oil at high (HTD) and low (LTD) temperatures is built within the framework of formulation of a physicomechanical (or motochemical) approach. The specific nature of HTD and LTD formation is associated with the peculiarities of disperse phase behavior, which is realized in various degrees of filling of the phase surface by oil additives and is expressed in the difference of temperature stability of surface (protective) layers.
引用
收藏
页码：231 / 235
页数：5
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