汽轮机叶片静频测试影响因素研究

The research of factors about influencing the blade frequency measurement

文章主要分析了叶片测频方法及相关原理。研究探讨影响测频过程的一些要素,以便人为地尽量消除影响因素,从而提高动叶片测频质量。

The article mainly analyzes the frequency measurement method about the blades and related principles. It studies some factors affecting the frequency measurement process to artificially eliminate them, so as to improve the quality of the frequency measurement about the steam blades.