摘要
介绍了汽油机低温油泥的组成及形成原因，认为机油氧化与未完全燃烧的混合气体是低温油泥形成的主要因素。重点介绍了国内外低温油泥分散性模拟评定方法。
The composition and formation of gasoline engine oil sludge at low temperature were described.It was thought that engine oil oxidation and mixed gas with not complete combustion are the main factors of forming the oil sludge.With the emphasis on the simulation evaluation methods for oil sludge dispersancy inside and outside China,it is suggested that the abilities of inhibiting oil sludge formation and dispersing oil sludge should be evaluated in the establishing the simulation and evalution methods of engine oil sludge.
出处
《润滑油》
CAS
1999年第1期52-56,共5页
Lubricating Oil
关键词
汽油发动机
油泥
模拟试验
汽车
车用机油
gasoline engine,low temperature,oil sludge,formation,dispersancy,simulation test
