摘要
通过对混流式水轮机转轮叶片裂纹的分析以及百色水利枢纽水轮机转轮的设计、制造实际进程的全面了解, 探讨并采取了进一步的优化措施。
This paper analyzes the cracking causes of mixed-flow turbine runner bucket, introduces the design and fabrication process of the water turbine runner for Baise Water Control Project. The optimal measures are searched and taken to prevent the runner bucket cracking.
出处
《水电站机电技术》
2006年第3期1-4,共4页
Mechanical & Electrical Technique of Hydropower Station
关键词
转轮叶片裂纹
压力脉动
“X”叶片
焊接残余应力
runner bucket cracking
pressure fluctuations 'X' runner bucket
residual welding stress
