| 雷电回击模型的研究 |
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| 引用本文： | 于纪雷,田杨萌,田彩霞,郑永红. 雷电回击模型的研究[J]. 北京机械工业学院学报, 2012, 0(1): 85-88 |
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| 作者姓名： | 于纪雷 田杨萌 田彩霞 郑永红 |
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| 作者单位： | 北京信息科技大学理学院,北京100192 |
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| 摘 要： | 针对雷电通道负地闪放电过程,借鉴前人研究的动力学模型,并结合磁流体力学方程组提出了雷电通道的磁流体动力学模型并对其径向展开方程进行求解、分析与讨论,得到影响雷电通道径向扩展的主要因素。
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| 关 键 词： | 雷电回击 动力学模型 雷电通道 |
Research on lightning stroke model |
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| YU Ji-lei,TIAN Yang-meng,WANG Cai-xia,ZHENG Yong-hong. Research on lightning stroke model[J]. Journal of Beijing Institute of Machinery, 2012, 0(1): 85-88 |
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| Authors: | YU Ji-lei TIAN Yang-meng WANG Cai-xia ZHENG Yong-hong |
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| Affiliation: | (School of Applied Science, Beijing information Science and Technology University, Beijing 100192, China) |
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| Abstract: | According to negative lightning discharge process, combined with the present dynamic models with magnetic fluid mechanics equations the magnetohydrodynamic model of lightning channel is put forward. The result, analysis and discussion are given. Then the main factors that affect the radial expansion of li~htnin~ channel ;n~,J |
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| Keywords: | lightning return stroke dynamics model lightning channel |
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