摘要
论述了200MW、100MW汽轮机转子叶片组装后的末叶销孔的结构特点、加工难点及采用专用加工工具(折向钻)的设计方案和传动原理。
Discussion on structure characterstic of last blade after fitting blade and rotor for 200MW, 100MW turbine and the special tooling (drillfor boring in corners) are put forward,finally introducing the design scheme and work principal.
出处
《汽轮机技术》
北大核心
2003年第3期190-190,184,共2页
Turbine Technology
关键词
汽轮机
末叶销孔
折向钻
turbine
drill for boring in corner
pin hole of last blade
