旋转机械中一种新的电腐蚀机理──轴电流腐蚀

A new kind of electrical erosion in rotating machinery:Shaft current

高速旋转机械中存在的一种异常电腐蚀是造成轴承、轴瓦等旋转部件损坏的主要原因 .本文介绍了这种电腐蚀现象及其产生机理 .特别针对旋转机械中的剩磁现象 。

A kind of electrical erosion exists in rotating machinery, which is the primary cause of damage of rotating item such as bearing bush etc. The article introduced this kind of phenomenon, especially discussed the experiment design in degaussing.