【摘要】 用国产发动机评价SE、SF汽油机油高温氧化性能台架试验的研究 ,参考美国程序ⅢD试验方法 ,建立了国产的程序Ⅲ (CEPT -Ⅲ )试验方法 ,结果表明 :CEPT -Ⅲ台架试验具有较好的区分性和重复性并与美国程序ⅢD的苛刻度相当更多还原

【Abstract】 The Chinese Engine Procedure Test Ⅲ (CEPT-Ⅲ) is set up by using engines made in China to evaluate the high-temperature oxidation properties of SE and SF category gasoline engine oils with reference to Sequence ⅢD. The results show that the CEPT-Ⅲ has good discriminability and repeatability and the severity is corresponding to Sequence ⅢD.更多还原