| SF6气流中电弧热边界区的数值分析 |
| |
| 引用本文： | 李一滨,杨涌.SF6气流中电弧热边界区的数值分析[J].电工电能新技术,1997(4):6-9. |
| |
| 作者姓名： | 李一滨 杨涌 |
| |
| 作者单位： | 西安交通大学 |
| |
| 摘 要： | 本文建立的喷口电弧磁流体动力学数学模型，完整揭示了喷口电弧，热边界区，外部气流场的组成结构，在此基础上，详细研究了电弧热边界区的形成机理，从而对气流中电弧基本特性有了更加深入的了解。
|
| 关 键 词： | SF6气流 电弧热 热边界 电磁场 数值分析 |
THE NUMERICAL ANALYSES OF THE THERMAL BOUNDARY REGION IN THE SF 6 GAS FLOW |
| |
| LI Yibin,YANG Yong,LI Xiaobin,WANG Qiping.THE NUMERICAL ANALYSES OF THE THERMAL BOUNDARY REGION IN THE SF 6 GAS FLOW[J].Advanced Technology of Electrical Engineering and Energy,1997(4):6-9. |
| |
| Authors: | LI Yibin YANG Yong LI Xiaobin WANG Qiping |
| |
| Abstract: | A magnetohydrodynamic(MHD) mathematical model of nozzle arc is established in this paper, which emphasizes the interactions of the arc, the gas flow and the electromagnetic field. The evolutionary mechanism of thermal boundary region is studied, thus, better understanding of basic characteristics of nozzle arc is obtained. |
| |
| Keywords: | magnetohydrodynamic(MHD) plasma thermal boundary region electrical magnetic field |
| 本文献已被 CNKI 维普 等数据库收录！ |
