| 非能动安注箱的设计与分析 |
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| 引用本文： | 郑华,臧希年. 非能动安注箱的设计与分析[J]. 核科学与工程, 2005, 25(2): 149-153 |
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| 作者姓名： | 郑华 臧希年 |
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| 作者单位： | 清华大学工程物理系,北京,100084;清华大学工程物理系,北京,100084 |
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| 摘 要： | 介绍了非能动安注箱的设计与实验,并用CATHENA程序分析其特性:注入流量的峰值,高注入流量的持续时间,最低注入流量等。计算结果表明非能动安注箱设计满足主要的性能要求,CATHENA程序计算结果与实验数据基本一致,可用于概念设计与事故分析。
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| 关 键 词： | 非能动安注箱 CATHENA 流控设备 热工水力数值模拟 |
| 文章编号： | 0258-0918(2005)02-0149-05 |
| 修稿时间： | 2004-09-20 |
Design and analysis of passive safety injection tank |
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| ZHENG Hua,ZANG Xi-nian. Design and analysis of passive safety injection tank[J]. Chinese Journal of Nuclear Science and Engineering, 2005, 25(2): 149-153 |
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| Authors: | ZHENG Hua ZANG Xi-nian |
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| Abstract: | The design and the test facility of passive safety injection tank are introduced. The code of CATHENA is used to analyse the characteristic of fluidic device: peak discharge flow rate, duration of high flow rate, minimum discharge flow rate. The calculated results show that the passive SIT meets its primary performance requirements. A comparison between the calculated results and the experimental data shows a good match, so CATHENA code can be used as a tool for conceptual design and accident analysis. |
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| Keywords: | Passive SIT CATHENA fluidic device thermal-hydraulic numerical analysis |
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