基于油液光谱监测的柴油机磨合试验研究  

Study on the Diesel Engine Running-in Test Based on Oil Spectrometric Monitoring Technique

作　　者：谢捷[1] 吴宪[1] 邵金奇 张大千[2] 吴永宏[2] 

机构地区：[1]中国石化润滑油茂名分公司,广东茂名525011 [2]扬州柴油机厂,江苏扬州225009

出　　处：《润滑油》2010年第1期45-50,共6页Lubricating Oil

摘　　要：利用光谱技术,结合研制专用磨合油和改进磨合工艺,对YZ4102QE型柴油机的磨合过程进行综合研究,并通过试验前后摩擦副的拆检以及主要检测数据的对比分析,验证光谱技术监测磨合过程的有效性。结果表明:扬州柴油机厂专用磨合油和新磨合规范有明显促进磨合的效果,可以在提高磨合质量的同时,节省一半以上的磨合时间;光谱技术是实现柴油机台架磨合过程状态监控简便可行的分析手段。By spectrographic technique, the running-in process of YZ4102QE-type diesel engine was studied synthetically according to the development of special running-in oil and the improvement of running-in technology. By checking friction pairs, comparing and analyzing the main measuring data from before and after test, the effectiveness of spectrographic technique monitored running-in process was proved. The results showed that the YZ special running-in oil and the new running-in criterion can favor running-in obv...

关 键 词：柴油机 光谱技术 磨合 磨合油 磨合规范 

分 类 号：TK427[动力工程及工程热物理—动力机械及工程]