End-on x-ray backlighting experiments for axial diagnostics of wire-array Z-pinch plasma on PPG-1.
文献类型：期刊论文
| 作者 | Zhao, Shen; Zhu, Xinlei; Shi, Huantong; Zou, Xiaobing; Wang, Xinxin |
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2017 |
| 文献子类 | 期刊论文 |
| 英文摘要 | An X-pinch axial backlighting system has been designed to quantitatively measure the density distribution of wire-array Z-pinch plasmas. End-on backlighting experiments were carried out on a 200 kA, 100 ns pulsed-power generator (PPG-1) at the Tsinghua University. Compared with side-on backlighting, end-on measurements provide an axial view of the evolution of Z-pinch plasmas. Early stages of 2-, 4-, and 8-wire Z-pinch plasmas were observed via point-projection backlighting radiography with a relatively high success rate. The density distribution of Z-pinch plasma on the r-theta plane was obtained directly from the images with the help of step wedges, and the inward radial velocity was calculated. The ablation rates obtained by X-pinch backlighting experiments are compared in detail with those calculated by the rocket model and the results show consistency. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/11978]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | CHINESE PHYSICS B |
| 推荐引用方式 GB/T 7714 | Zhao, Shen,Zhu, Xinlei,Shi, Huantong,et al. End-on x-ray backlighting experiments for axial diagnostics of wire-array Z-pinch plasma on PPG-1.[J]. CHINESE PHYSICS B,2017. |
| APA | Zhao, Shen,Zhu, Xinlei,Shi, Huantong,Zou, Xiaobing,&Wang, Xinxin.(2017).End-on x-ray backlighting experiments for axial diagnostics of wire-array Z-pinch plasma on PPG-1..CHINESE PHYSICS B. |
| MLA | Zhao, Shen,et al."End-on x-ray backlighting experiments for axial diagnostics of wire-array Z-pinch plasma on PPG-1.".CHINESE PHYSICS B (2017). |
入库方式： OAI收割
来源：深圳先进技术研究院
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。