| 考虑热传递时有温度反馈的缓发超临界过程分析 |
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| 引用本文： | 陈文振,郭立峰,朱波,桂学文.考虑热传递时有温度反馈的缓发超临界过程分析[J].原子核物理评论,2006,23(3):339-342. |
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| 作者姓名： | 陈文振 郭立峰 朱波 桂学文 |
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| 作者单位： | 海军工程大学核能科学与工程系,湖北武汉430033 |
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| 摘 要： | 对输入小阶跃反应性（ρ0〈β）、有热传递和温度反馈时反应堆缓发超临界过程进行了研究。提出了一个新的物理模型，由数值计算求出任意初始功率条件下反应堆反应性、功率随时间的变化规律，并进行分析讨论，给出了一些有益的新结果。The delayed supercritical process of nuclear reactor with temperature feedback and heat transfer while inserting small step reactivity（ρ0〈β）is analyzed. A new model is proposed. For an initial power, the variations of output power and reactivity with time are obtained by numerical method. The results are analyzed and discussed. Some useful new conclusions are drawn.
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| 关 键 词： | 中子动力学 缓发超临界 点堆 温度反馈 热传递 |
| 文章编号： | 1007-4627（2006）03-0339-04 |
| 收稿时间： | 2006-01-03 |
| 修稿时间： | 2006年1月3日 |
Analysis of Delayed Supercritical Process with Temperature Feedback and Heat Transfer |
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| CHEN Wen-zhen,GUO Li-feng,ZHU Bo,GUI Xue-wen.Analysis of Delayed Supercritical Process with Temperature Feedback and Heat Transfer[J].Nuclear Physics Review,2006,23(3):339-342. |
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| Authors: | CHEN Wen-zhen GUO Li-feng ZHU Bo GUI Xue-wen |
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| Institution: | Department of Nuclear Energy Science and Engineering, Naval University of Engineering, Wuhan 430033, China |
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| Abstract: | The delayed supercritical process of nuclear reactor with temperature feedback and heat transfer while inserting small step reactivity（ρ0〈β）is analyzed. A new model is proposed. For an initial power, the variations of output power and reactivity with time are obtained by numerical method. The results are analyzed and discussed. Some useful new conclusions are drawn. |
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| Keywords: | neutron-kinetics delayed supercritical point-reactor temperature feedback heat transfer |
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