| 论水斗式水轮机转轮水斗的破坏 |
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| 引用本文： | 周文桐,周晓泉. 论水斗式水轮机转轮水斗的破坏[J]. 大电机技术, 2006, 0(6): 47-50 |
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| 作者姓名： | 周文桐 周晓泉 |
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| 作者单位： | 1. 哈尔滨工业大学
2. 四川大学,四川,成都,610065 |
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| 摘 要： | 水斗式水轮机不会发生空化现象,水轮机转轮水斗不会受到空蚀破坏。空化理论不属于水斗式水轮机。本文就水斗式水轮机转轮水斗工作面、背面及侧面的破坏等现象的物理成因论述己见。
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| 关 键 词： | 冲击式水轮机 水斗 破坏 空化 剥蚀 |
| 文章编号： | 1000-3983(2006)06-0047-04 |
| 收稿时间： | 2006-03-08 |
| 修稿时间： | 2006-03-08 |
The Runner Bucket Damage of Pelton Turbine |
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| ZHOU Wen-tong,ZHOU Xiao-quan. The Runner Bucket Damage of Pelton Turbine[J]. Large Electric Machine and Hydraulic Turbine, 2006, 0(6): 47-50 |
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| Authors: | ZHOU Wen-tong ZHOU Xiao-quan |
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| Affiliation: | 2. Sichuan University, Chengdu 610065, China |
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| Abstract: | Cavitation cannot be happened in Pelton turbine,and the runner of the turbine cannot be suffered from cavitation damage.Cavitation theory does not belong to Pelton turbine.In this paper,based on the damages of the working surface,back surface and side surface of bucket,these phenomenon and the causes are discussed. |
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| Keywords: | impulse turbine runner bucket damage cavitation denudation |
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