| 田湾核电厂1号机组主泵水润滑径向-止推轴承失效原因分析和改进方案 |
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| 引用本文： | 周善元,柴国旱. 田湾核电厂1号机组主泵水润滑径向-止推轴承失效原因分析和改进方案[J]. 核安全, 2008, 0(3): 30-32 |
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| 作者姓名： | 周善元 柴国旱 |
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| 作者单位： | 国家环境保护总局核与辐射安全中心,北京100082 |
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| 摘 要： | 本文从田湾核电厂水润滑径向-止推轴承的工作原理出发，对其失效的原因进行了分析，并提出了改进方案的建议。
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| 关 键 词： | 水润滑 径向-止推轴承 失效原因 改进方案 |
Root Cause Analysis and Improvement Measures for Water Lubricating Radial-Thrust Bearing Failure of Main Pump of Unit 1# of Tian Wan NPP |
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| ZHOU Shanyuan,CHAI Guohan. Root Cause Analysis and Improvement Measures for Water Lubricating Radial-Thrust Bearing Failure of Main Pump of Unit 1# of Tian Wan NPP[J]. Nuclear Safety, 2008, 0(3): 30-32 |
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| Authors: | ZHOU Shanyuan CHAI Guohan |
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| Affiliation: | (Nuclear and Radiation Safety Center, SEPA, Beijing 100082, China) |
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| Abstract: | From the working criteria of Radial - Thrust Bearing, the root cause of the failures of the Radial - Thrust Bearing of the main pumps of unit 1 # of Tian Wan NPP is described and analyzed, and the proposal of improvement measures is also provided. |
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| Keywords: | water lubricating Radial - Thrust Bearing root cause of the failure improvement measures |
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