摘要
通过分析现场工程实际案例,总结汽轮发电机组轴系堵头松动的振动特点,并给出现场振动诊断堵头松动的实用方法。
Some case histories of pore plug induced vibration in steam-turbine generator sets and vibration characteristic are introduced. Practical diagnosis method for pore plug induced vibration is also presented in this paper.
出处
《汽轮机技术》
北大核心
2005年第1期61-63,共3页
Turbine Technology
关键词
堵头
振动
动平衡
影响系数
重复性
pore plug
vibration
field balance
influence coefficients
repeatability
