中国邮电高校学报(英文版) ›› 2016, Vol. 23 ›› Issue (3): 76-88.doi:

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Numerical simulation and experiment validation on lightning-induced effects of a special vehicle

周萍1,2,陶勇2,徐洪平2   

  1. 1. 北京邮电大学
    2. 北京宇航系统工程研究所
  • 收稿日期:2016-04-21 修回日期:2016-05-17 出版日期:2016-06-28 发布日期:2016-07-05
  • 通讯作者: 周萍 E-mail:ana0072@163.com
  • 基金资助:

    国家自然科学基金

Numerical simulation and experiment validation on lightning-induced effects of a special vehicle

  • Received:2016-04-21 Revised:2016-05-17 Online:2016-06-28 Published:2016-07-05
  • Contact: Ping ZHOU E-mail:ana0072@163.com

关键词:

试验验证

Abstract:

In recent years, with the development of the system integration technology, the outside integrative special vehicles, such as big oil tank, trucks loading with dangerous goods and so on, are becoming more and more important. When the vehicle is under way, it will inevitably encounter the nature environment, including lightning. If the lightning strikes directly or very close to the vehicle, the lightning-induced effects will be very destructive. Therefore, for a better understanding of the lightning-induced effects produced on the special vehicle by the lightning strike, the research on lightning-induced effects of a special vehicle for aerospace system transportation was proposed. In the paper, a numerical simulation model for the special vehicle is established, the lightning-induced effects are analyzed successfully by using TLM algorithm, and the experiment validation example is also implemented. By comparing the numerical simulation with the actual experiment results, the correctness trend of the numerical simulation is validated and a mass of invaluable research data is obtained, which has a deep significance on the lightning research in our country.

Key words:

experiment validation

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