| Thermal analysis of the CSNS H－ ion source |
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| 引用本文： | 吴小兵,欧阳华甫. Thermal analysis of the CSNS H－ ion source[J]. 中国物理 C, 2010, 34(5): 580-583 |
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| 作者姓名： | 吴小兵 欧阳华甫 |
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| 作者单位： | Institute of High Energy Physics, CAS, Beijing 100049, China; Graduate University of CAS, Beijing 100049, China |
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| 摘 要： | There are two cooling systems to maintain the thermal stability of the CSNS H^- ion source during its operation： Air-cooling in the source body of the discharging chamber and water-cooling in the flange on which the discharging chamber is installed. The optimal cooling parameters to ensure the operation of the H^- ion source are determined through a thermal analysis. In addition, a transient analysis is also performed to know exactly the transient temperature variation during the whole 40 ms period of the pulsed mode operation of the ion source.
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| 关 键 词： | 过热分析 离子源 冷却系统 瞬态分析 热稳定性 冷却降温 最佳参数 温度变化 |
| 收稿时间： | 2009-06-23 |
| 修稿时间： | 2009-07-23 |
Thermal analysis of the CSNS H^- ion source |
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| Affiliation: | [1]Institute of High Energy Physics, CAS, Beijing 100049, China [2]Graduate University of CAS, Beijing 100049, China |
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| Abstract: | H^- ion source, water-cooling, air-cooling |
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| Keywords: | H^- ion source water-cooling air-cooling |
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