Evaluation of thermo-oxidative characteristics of gear oils by different techniques: Effect of antioxidant chemistry

被引:22
|
作者
Jain, MR [1 ]
Sawant, R [1 ]
Paulmer, RDA [1 ]
Ganguli, D [1 ]
Vasudev, G [1 ]
机构
[1] Bharat Petr Corp Ltd, Ctr Res & Dev, Bombay 400015, Maharashtra, India
关键词
gear oil; antioxidants; lubricants; thermo-oxidative stability;
D O I
10.1016/j.tca.2005.05.016
中图分类号
O414.1 [热力学];
学科分类号
摘要
This paper deals with determination of the oxidation stability of gear oils formulated with antioxidants of different chemistries. The oxidation stability has been studied by PDSC, TGA, micro-oxidation, RPVOT and IP 48. The effect of different antioxidants on the thermo-oxidative properties of gear oil is evaluated. (C) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:172 / 175
页数:4
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