氧化模拟试验与MS程序ⅢD关系的研究  

STUDY ON CORRELATIONS BETWEEN LABORATORY OXIDATION TESTS AND ENGINE SEQUENCE Ⅲ D TESTS

作　　者：许汉立[1] 张明[1] 

机构地区：[1]石油化工科学研究院

出　　处：《石油炼制》1989年第6期24-30,共7页

摘　　要：目前高质量汽油机油必须通过发动机程序试验,而发动机程序试验是一项花费昂贵的试验方法。本文探讨了实验室油品不同氧化试验方法与MS程序ⅢD试验之间的相关性。结果表明,薄层氧化试验(TFOUT)、差热扫描量热法(DSC)是两种较好的实验室评定油品氧化性能的方法,它们与MS程序ⅢD试验有较好的相关性。All premium quality automotive engine oils have to pass the enginesequence test in these days. However, engine sequence test is very expensive.This work examined the correlation between various laboratory oxidationbench tests and engine sequence ⅢD test performance. The results indicatedthe 'TFOUT' and 'DSC' bench tests are better and correlate well with enginesequence ⅢD test performance.

关 键 词：氧化 模拟试验 MS程序DⅢ 润滑油 

分 类 号：TE626.3[石油与天然气工程—油气加工工程]