摘要
汽轮机调频叶片工作的可靠性直接关系到汽轮机的安全运行,介绍了ACS4.5型汽轮机末级调频叶片的自振频率的测定计算分析及调整情况。
The operation reliability of the frequency modulation blades of th e turbine has a relation to the safety operation of the turbine. The measure, an alysis and adjustment of the self-vibration frequency of the final stage freque ncy modulation blades of ACS4.5turbine are presented.
出处
《冶金动力》
2003年第6期36-38,共3页
Metallurgical Power
关键词
汽轮机
调频叶片
可靠性
自振频率
turbine
frequency modulation blade
self-vibration frequency
a djustment
