Computational investigation on the explosively actuated switch utilized in quenching protection system
文献类型：期刊论文
| 作者 | Tang, Cunwen1,2; Song, Zhiquan1 ; Li, Chuan3; Wang, Zijian4; Ye, Jifei1,2; Li, Hua1; Fu, Peng1
|
| 刊名 | FUSION ENGINEERING AND DESIGN
 |
| 出版日期 | 2021-02-01 |
| 卷号 | 163 |
| 关键词 | Pyro-breaker Explosively actuated switch Simulation analysis Underwater explosion |
| ISSN号 | 0920-3796 |
| DOI | 10.1016/j.fusengdes.2020.112157 |
| 通讯作者 | Li, Chuan(lichuan@hust.edu.cn) |
| 英文摘要 | A pyro-breaker composed of insulating and switching sections was designed in this work. The switch was actuated by the detonation of an explosive, which serves as the backup switch in quenching protection system (QPS) of comprehensive research facility for fusion technology (CRAFT). Computational investigation on the underwater explosively actuated switching was carried out in this study. The pressure distribution, deformation and damage evolution of the copper cylinder and distances between cutting rings were obtained through the simulation method. The parameter of the explosive weight was optimized to be 23.3 g by the simulation. The simulated outline of the cutting ring 3 met well with the experimental result, which further demonstrated the reliability of the simulation method. |
| WOS关键词 | UNDERWATER EXPLOSION |
| 资助项目 | Ministry of Science and Technology of China ; National Key Research and Development Program of China[2017YFE0300504] ; National Key Research and Development Program of China[2017YFE0300500] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000612433800005 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | Ministry of Science and Technology of China ; National Key Research and Development Program of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/120592]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Li, Chuan |
| 作者单位 | 1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Peoples R China 3.Huazhong Univ Sci & Technol, Sch Elect Engn & Elect, State Key Lab Adv Electromagnet Engn & Technol, Int Joint Res Lab Magnet Confinement Fus & Plasma, Wuhan 430074, Peoples R China 4.Soochow Univ, Shagang Sch Iron & Steel, Suzhou 215021, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, Cunwen,Song, Zhiquan,Li, Chuan,et al. Computational investigation on the explosively actuated switch utilized in quenching protection system[J]. FUSION ENGINEERING AND DESIGN,2021,163. |
| APA | Tang, Cunwen.,Song, Zhiquan.,Li, Chuan.,Wang, Zijian.,Ye, Jifei.,...&Fu, Peng.(2021).Computational investigation on the explosively actuated switch utilized in quenching protection system.FUSION ENGINEERING AND DESIGN,163. |
| MLA | Tang, Cunwen,et al."Computational investigation on the explosively actuated switch utilized in quenching protection system".FUSION ENGINEERING AND DESIGN 163(2021). |
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。