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Thermal analysis of the CSNS H ion source
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
作者姓名:吴小兵  欧阳华甫
作者单位:Institute of High Energy Physics, CAS, Beijing 100049, China; Graduate University of CAS, Beijing 100049, China
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.

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
Affiliation:[1]Institute of High Energy Physics, CAS, Beijing 100049, China [2]Graduate University of CAS, Beijing 100049, China
Abstract:H^- ion source, water-cooling, air-cooling
Keywords:H^- ion source   water-cooling   air-cooling
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