| 非能动堆芯余热排出系统自然循环特性研究 |
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| 引用本文： | 苏光辉,郭玉君.非能动堆芯余热排出系统自然循环特性研究[J].西安交通大学学报,1995,29(11):38-43,49. |
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| 作者姓名： | 苏光辉 郭玉君 |
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| 摘 要： | 通过对非能动堆芯余热排出系统的分析，建立了相应的数学模型，并编制程序进行了计算，计算结果表明，该系统能带走的４．５％的堆芯余热，使堆芯具有非能动安全性，文中分析讨论了系统的高度、冲角及上升段与下降段的三种传热边界条件对该系统的流量和余热排出能力的影响。
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| 关 键 词： | 自然循环 堆芯余热 反应堆 核电厂 余热排出系统 |
ON NATURAL CIRCULATION BEHAVIOURS OF PASSIVE DECAY HEAT REMOVAL |
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| Su Guanghui,Guo Yujun ,Zhang Jinling Qiu Suizheng ,Jia Dounan, Yu Zhenwan.ON NATURAL CIRCULATION BEHAVIOURS OF PASSIVE DECAY HEAT REMOVAL[J].Journal of Xi'an Jiaotong University,1995,29(11):38-43,49. |
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| Authors: | Su Guanghui Guo Yujun Zhang Jinling Qiu Suizheng Jia Dounan Yu Zhenwan |
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| Institution: | School of Energy and Power Engineering |
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| Abstract: | This paper describes the passive decay heat removal system and its mathematical modeland develops a program for calculation,The calculated results indicate that the system canensure about 4.5%power removal and the core of passive safety, This article also presentsthat the system flow rate and capacity of decay heat removal changes with the following pa-rameters :the system height incidence and the three heat transfer boundary conditions of theupward pipe and downward pipe. |
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| Keywords: | passive decay heat removal system natural circulation flow rate capacity of de-cay heat removal |
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