摘要
阐述了国内外火电站汽轮机末级叶片发展情况 ,对其产生裂纹和断裂事故的原因进行了分析 。
This paper is to briefly describe the last stage blades development & their trouble ananlysis for coal fired large steam turbine & also give the information about on line monitoring and surveillance and how to improve the blade life.
出处
《东方电气评论》
2002年第1期45-48,共4页
Dongfang Electric Review
