The Design and Test of a Be Window for the ITER Radial X-Ray Camera
文献类型：期刊论文
| 作者 | Chen Zhaoxi4; Hu Liqun4 ; Cheng Yong4; Lei Mingzhun4; Chen Yebin4; Song Yuntao4
|
| 刊名 | 等离子体科学和技术：英文版
 |
| 出版日期 | 2013 |
| 卷号 | 000 |
| 关键词 | 测试计划 摄影机 X射线 窗口 ITER 径向 设计 国际热核实验堆 |
| ISSN号 | 1009-0630 |
| 其他题名 | The Design and Test of a Be Window for the ITER Radial X-Ray Camera |
| 英文摘要 | Beryllium （Be） window is a key component of the ITER radial X-ray camera （RXC）. The Be window presented in this paper has a mechanical clamping structure, the thickness of the Be foil is 80 μm, and the X-ray threshold of the 80 μm Be foil is 1.24 keV. A honeycomb support is designed and applied to strengthen the Be foil to prevent it from breakage when it is exposed to 1 atm perssure. Based on analysis results, the hole diameter of the support is chosen as 4 mm. A metal seal is used to isolate the vacuum on two sides of the Be window, the hollow metal sealing ring ensures the He leakage rate of the Be window being lower than 6× 10^-1 Pa.m^3.s^-1. Baking （240 ℃, 2 h） and vibration（3.3 Hz, 2 h） tests are carried out and the feasibility of the Be window＇s sealant in these situations is tested. The Be window has good stability that can save maintenance cost as well as enhancing the safety of the RXC. |
| 语种 | 中文 |
| CSCD记录号 | CSCD:4979598 |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/47261]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 作者单位 | 1.Institute of Plasma Physics, Chinese Academy of Sciences 2.Institute of Plasma Physics, Chinese Academy of Sciences 3.Institute of Plasma Physics, Chinese Academy of Sciences 4.Institute of Plasma Physics, Chinese Academy of Sciences 5.Institute of Plasma Physics, Chinese Academy of Sciences 6.Institute of Plasma Physics, Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Chen Zhaoxi,Hu Liqun,Cheng Yong,et al. The Design and Test of a Be Window for the ITER Radial X-Ray Camera[J]. 等离子体科学和技术：英文版,2013,000. |
| APA | Chen Zhaoxi,Hu Liqun,Cheng Yong,Lei Mingzhun,Chen Yebin,&Song Yuntao.(2013).The Design and Test of a Be Window for the ITER Radial X-Ray Camera.等离子体科学和技术：英文版,000. |
| MLA | Chen Zhaoxi,et al."The Design and Test of a Be Window for the ITER Radial X-Ray Camera".等离子体科学和技术：英文版 000(2013). |
入库方式： OAI收割
来源：合肥物质科学研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。