摘要
通过计算和试验分析了利用测量发动机连杆轴承处缸体振动来研究连杆轴承因间隙而引起的振动特性．从而由发动机缸体表面振动特性判定发动机连杆轴承的故障．
Analysed charateristic of Vibratian the conneciting rod bearing by interbcal by calcalating and experiment by measuring the Vibratian of cylinder at engine connect-ing rod bearing. disting wishing the breakdown of engine cormecting rod bearing by surfacevibration characteristic of Engine cylinder.
关键词
连杆轴承
故障
振动实验
柴油机
X2105型
no-separate,diaynose breakdown, connecting rod bearing theory experiment
