摘要
阐述了滑动轴承气穴损伤形成的机理,并针对铁路机车柴油机某型号增压器滑动轴承故障进行了具体分析,详细叙述了气穴侵蚀的产生、裂纹扩展到滑动轴承失效的全过程及其危害,提出了解决办法。
The damage mechanism of sliding bearing＇s cavitation erosion was expounded,and the faults of turbocharger sliding bearing for locomotive diesel engine were analyzed.The whole process of sliding bearing＇s failure,including crack emergence,growth and its harm,was narrated,and the solutions were also put forward.
出处
《铁道机车车辆》
北大核心
2011年第2期49-51,共3页
Railway Locomotive & Car
关键词
滑动轴承
气穴侵蚀
解决措施
sliding bearing
cavitation erosion
solution
