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旋转机械八通道智能摩擦监测仪器东北电力学院（吉林：１３２０１２）邵永波，陈冀九，刘娜一、前言转动部件与静止部件之间的碰摩是旋转机械运行中常见的故障之一［“。据统计，转机故障有８７％是由碰摩引起的［‘’。对于碰摩故障，实用中主要采用振动监测方法来预防由...
Rotating Machinery Eight-Channel Intelligent Friction Monitoring Instrument Northeast Electric Power University (Jilin: 132012) Shao Yongbo, Chen Jiujiu, Liu Nayi, Foreword Rubbing between rotating parts and stationary parts is one of the common faults in rotating machinery operation [ , 87% of the turnaround faults are caused by rubbing [...]. For rub-impact faults, the vibration monitoring method is mainly used in practice to prevent ...