摘要
介绍了涡轮装配对发动机振动的影响,分析了涡轮盘的径向偏摆、端面偏摆、涡轮轴装配角度、总装装配与动平衡前装配一致性、三支点同心度对发动机振动的影响及相应的控制措施。
The influences of turbine assembly including the radial beat as well as the head face of turbine disk ,the assembly angle of turboshaft ,the agrement of general assembly with dynamic balance and the concentricity of three supporting points on the librations of motor are introduced in this paper.The corresponding control measures are analyzed.
出处
《机械工程师》
2006年第4期72-73,共2页
Mechanical Engineer
关键词
涡轮装配
径向偏摆
端面偏摆
振动
turbine assembly
radial beat
head face beat libration
