| 小型动力堆自然散热分析与研究 |
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| 引用本文： | 桂学文,蔡琦,于雷,谢海燕.小型动力堆自然散热分析与研究[J].核科学与工程,2008,28(2). |
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| 作者姓名： | 桂学文 蔡琦 于雷 谢海燕 |
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| 作者单位： | 海军工程大学船舶与动力学院,湖北,武汉,430033;海军工程大学船舶与动力学院,湖北,武汉,430033;海军工程大学船舶与动力学院,湖北,武汉,430033;海军工程大学船舶与动力学院,湖北,武汉,430033 |
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| 摘 要： | 研制了反应堆维修期间堆芯自然散热的计算分析程序,并对程序计算结果和跟踪试验结果进行了比较,表明了本程序的计算结果是正确可靠的,为掌握堆芯无冷却时冷却剂压力和温度等参数的变化规律提供了有力的计算工具,对确保维修期间的核安全提供了科学可靠的技术依据。
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| 关 键 词： | 反应堆 维修 核安全 冷却剂 自然散热 |
Research on natural radiating heat in small reactor |
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| GUI Xue-wen,CAI Qi,YU Lei,XIE Hai-yan.Research on natural radiating heat in small reactor[J].Chinese Journal of Nuclear Science and Engineering,2008,28(2). |
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| Authors: | GUI Xue-wen CAI Qi YU Lei XIE Hai-yan |
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| Abstract: | An analysis code of thermal-hydraulic parameters is developed for calculating natural radiating heat during reactor maintenance.The calculating results and experiment results are compared and it shows that the calculated results are precise and reliable.The code is a very important tool for obtaining the rule of thermal-hydraulic parameters when the core cooling ability is lost,and provides scientific and reliable technical basis for nuclear safety during maintenance. |
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| Keywords: | reactor maintenance nuclear safety coolant natural radiating heat |
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