| 固态热管反应堆模拟装置热工水力特性分析 |
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| 引用本文： | 张胤,王成龙,唐思邈,李建,张大林,秋穗正,田文喜,苏光辉.固态热管反应堆模拟装置热工水力特性分析[J].原子能科学技术,2021,55(6):984-990. |
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| 作者姓名： | 张胤 王成龙 唐思邈 李建 张大林 秋穗正 田文喜 苏光辉 |
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| 作者单位： | 西安交通大学 核科学与技术学院，陕西 西安710049；中国核动力研究设计院，四川 成都610041 |
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| 摘 要： | 热管反应堆具有小型化、结构简单、固有安全性高等优势，有着广泛的应用前景和研究意义。本文采用CFD方法对热管反应堆模拟装置进行了稳态工况下的热工水力特性分析，并与实验结果进行对比。结果表明，热管各测点温度相对误差不超过5.5%，温差发电器热端各测点温度相对误差不超过3.1%，证明了该模型方法的可行性和正确性。本研究为热管反应堆的数值模拟提供理论指导与方法支撑。
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| 关 键 词： | 热管反应堆 高温热管 温差发电器 数值模拟 |
Analysis of Thermal-hydraulic Characteristic of Solid Heat Pipe Reactor Simulator Device |
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| ZHANG Yin,WANG Chenglong,TANG Simiao,LI Jian,ZHANG Dalin,QIU Suizheng,TIAN Wenxi,SU Guanghui.Analysis of Thermal-hydraulic Characteristic of Solid Heat Pipe Reactor Simulator Device[J].Atomic Energy Science and Technology,2021,55(6):984-990. |
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| Authors: | ZHANG Yin WANG Chenglong TANG Simiao LI Jian ZHANG Dalin QIU Suizheng TIAN Wenxi SU Guanghui |
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| Affiliation: | School of Nuclear Science and Technology, Xi’an Jiaotong University, Xi’an 710049, China;Nuclear Power Institute of China, Chengdu 610041, China |
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| Abstract: | Heat pipe reactor has the advantages of small size, simple structure and high inherent safety, which has a wide application prospect and research significance. In this paper, CFD method was used to analyze the thermal-hydraulic characteristics of a heat pipe reactor simulator device under steady state conditions, and the results were compared with the experimental results. The results show that the relative temperature error of each measuring point of the heat pipe is less than 5.5%, and the relative temperature error of each measuring point at the hot end of the thermoelectric generator is less than 3.1%. This study provides theoretical guidance and method support for numerical simulation of heat pipe reactor. |
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| Keywords: | heat pipe reactor high-temperature heat pipe thermoelectric generator numerical simulation |
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