摘要
环保和节能目标的提高推动柴油机设计上的不断改进 ,要求高性能的柴油机油与之配套。文章阐述了 80年代后期以来美国柴油机油从CD到PC 9的升级历程及相关评定技术的进展 ,以期对发展我国高性能柴油机油技术有借鉴意义。
Developments of environmental protection and energy conservation have promoted the improvement on diesel engine design so that the diesel engine oils with high performances are demanded.The upgrading process of diesel engine oil from CD to PC 9 and the progress in relative evaluation technology in America since the late 1980's are described in order to guide how to develop the advanced diesel engine oil technology in China.
出处
《润滑油》
CAS
2001年第2期1-3,共3页
Lubricating Oil
关键词
柴油机油
性能
评定技术
升级历程
diesel engine oil
performance
evaluation
upgrade
