摘要
热氧化安定性是表征航空润滑油高温使用效率的一个重要指标。本文分析了影响航空润滑油热氧化安定性的因素,探讨了航空润滑油热氧化安定性的评定方法,并从分子链结构,外加添加剂等角度,重点研究了提高航空润滑油热氧化安定性的有效途径。
The importance of thermal oxidation stability about a aviation turbine oil at high temperature was described. This paper analyzed factors which impact on thermal oxidation stability of aviation turbine oil , discussed the evaluation method about thermal oxidation stability and researched the effective way to improve aviation turbine oil＇s thermal oxidation stability. From the viewpoint of improving the molecular chain structure; adding the thermal stability additives in lubricating base oil and so on to research a effective measure which can significantly improve the thermal oxidation stability of aviation turbine oil.
出处
《山东化工》
CAS
2013年第12期50-53,共4页
Shandong Chemical Industry
关键词
航空润滑油
热氧化安定性
斜板沉积试验法
差示扫描量热法
添加剂
aviation turbine oil
thermal oxidation stability
test method of swash plate deposition
differential scanning calority
additive
