机油老化的路况差异性研究  

Study on the difference of road condition to oil aging

作　　者：李自强[1] 王兆远[1] 崔奎据 

机构地区：[1]安徽江淮汽车股份有限公司,安徽合肥230601

出　　处：《汽车实用技术》2015年第12期15-17,共3页Automobile Applied Technology

摘　　要：发动机机油需要满足不同路况下的里程要求,车辆换油里程的确定需要覆盖全部路况下的老化速度。通过不同路况下机油的老化速度评测,确认机油在不同路况下的老化特点,进而确定机油的使用周期,制定合理的换油里程。Oil needs to meet the requirements of different road conditions, the mileage of change oil should be cover all aged speed with different road conditions.The evaluation of oil＇s aging speed under different conditions,to confirm the aging characteristics of oil and then different road conditions, then to determine the use cycle of oil, Reasonable change mileage.

关 键 词：机油的老化 路况影响 换油周期 

分 类 号：U473.6[机械工程—车辆工程]