| 二次整体回火处理混流式水轮机转轮叶片裂纹 |
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| 引用本文： | 陶德圣. 二次整体回火处理混流式水轮机转轮叶片裂纹[J]. 大电机技术, 1994, 0(1): 60-62,F004 |
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| 作者姓名： | 陶德圣 |
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| 作者单位： | 盘锦电业局 |
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| 摘 要： | 本文介绍了浙江省湖南镇水电站水轮机转轮叶片裂纹情况及其处理方法，并分析了叶片发生裂纹的原因。同时还介绍了针对在裂纹处理过程中可能产生的变形问题所做的试验。
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| 关 键 词： | 水轮机 裂纹 转轮 二次回火 |
The Double Temper in Bulk for Cracks of Francis Turbine Runner Blades |
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| Tao Desheng. The Double Temper in Bulk for Cracks of Francis Turbine Runner Blades[J]. Large Electric Machine and Hydraulic Turbine, 1994, 0(1): 60-62,F004 |
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| Authors: | Tao Desheng |
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| Affiliation: | Panjin Electricity Bureau |
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| Abstract: | In this paper, some cracks of turbine runner for Hunanzhen water powerstation in provience zhejang and their process methods are introduced. The causes tof cracks of runner blades are analyzed. Meanwile a test for blade deformation in process cracks are Presented. |
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| Keywords: | Franis turbine crack double temper |
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