| �й�ITER HCSB TBM��ȴ��ɥʧ�¹ʷ��� |
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| 引用本文： | 周志伟,解衡,杨永伟,经荥清,肖建军,贾小波,冯开明,陈志. �й�ITER HCSB TBM��ȴ��ɥʧ�¹ʷ���[J]. 核聚变与等离子体物理, 2006, 26(3): 223-227 |
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| 作者姓名： | 周志伟 解衡 杨永伟 经荥清 肖建军 贾小波 冯开明 陈志 |
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| 作者单位： | (1.?廪???????????????о????????100084??2.?????????????о??????? 610041) |
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| 摘 要： | 用通用计算流体力学程序FLUENT计算了中国氦冷固体增殖实验包层模块(TBM)冷却剂丧失事故中的冷却剂排放瞬态过程。并为中国氦冷固体增殖实验包层模块冷却剂丧失事故(LOCA)分析开发了一维喷放和余热排除计算模型。典型LOCA事故的分析结果显示,TBM诱发事故或ITER其它部件诱发TBM事故对整个ITER系统安全造成的总风险不严重。
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| 关 键 词： | 实验包层 冷却剂丧失事故(LOCA) 风险 |
| 文章编号： | 0254-6086（2006）03-0223-05 |
| 收稿时间： | 2005-12-19 |
| 修稿时间： | 2005-12-192006-05-10 |
Loss of coolant accident analysis for China HCSB TBM |
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| ZHOU Zhi-wei,XIE Heng,YANG Yong-wei,JING Xing-qing,XIAO Jian-jun,JIA Xiao-bo,FENG Kai-ming,CHEN Zhi. Loss of coolant accident analysis for China HCSB TBM[J]. Nuclear Fusion and Plasma Physics, 2006, 26(3): 223-227 |
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| Authors: | ZHOU Zhi-wei XIE Heng YANG Yong-wei JING Xing-qing XIAO Jian-jun JIA Xiao-bo FENG Kai-ming CHEN Zhi |
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| Affiliation: | ??1. Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 100084; 2. Southwestern Institute of Physics, Chengdu 610041) |
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| Abstract: | The general-purpose CFD code FLUENT is used to calculate the transient process of China helium-cooled solid breeder test blanket module (TBM) under loss of coolant accident (LOCA) scenario. A 1-D flow discharge model for coolant blow-down and 1-D heat transfer model for afterheat removal aiming at TBM LOCA analysis are developed. The results of typical LOCA analysis show that the contribution of either the TBM relevant events induced or other ITER component events induced TBM accidents to the total ITER safety risk is negligible. |
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| Keywords: | TBM Loss of coolant accident(LOCA) Risk |
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