摘要
本文着重论述了在三维曲面出水边叶片的转轮制造过程中,非数控加工叶片的制备、划线定位及转轮装焊的特点。通过首次实践、对比,确定了此类转轮最佳制造工艺。
The manufacturing,marking out and the characteristics of runner with fabrication and weld for nonNC machined blade were introduced.The best fabrication technology of the runner was obtained through practice and contrast.
出处
《大电机技术》
北大核心
2003年第2期40-43,共4页
Large Electric Machine and Hydraulic Turbine
关键词
水轮机
转轮
装焊
turbine
runner
fabrication and weld
