| 引用本文: | 刘君,周勇为,常熹钰.激波灭火技术的初步研究.[J].国防科技大学学报,1999,21(6):17-20.[点击复制] |
| Liu Jun,Zhou Yongwei,Chang Xiyu.Numerical Simulation of Blast Interaction with the Forest Fires[J].Journal of National University of Defense Technology,1999,21(6):17-20[点击复制] |
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| 激波灭火技术的初步研究 |
| 刘君, 周勇为, 常熹钰 |
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(国防科技大学 航天技术系 湖南 长沙 410073)
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| 摘要: |
| 讨论了激波灭火技术的基本原理,给出可行的研究路线。采用新型的计算效率较高的ENO差分格式,从非定常EULER方程出发对近地爆炸波产生的流场进行数值模拟,分析后认为控制爆炸波后风场是关键。 |
| 关键词: 森林灭火 计算流体力学 ENO差分格式 |
| DOI： |
| 投稿日期：1999-03-12 |
| 基金项目:自然科学基金资助(批准号: 39770623) |
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| Numerical Simulation of Blast Interaction with the Forest Fires |
| Liu Jun, Zhou Yongwei, Chang Xiyu |
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(Department of Aerospace Technology, NUDT, Changsha, 410073)
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| Abstract: |
| The paper discusses the basic principles of extinquishing the forest fires by blast and its feasible research direction. As the first step, flows of blast waves near the earth are simulated numerically by use a new ENO scheme which was simple structure and efficient to use. |
| Keywords: blast wave forest fire CFD ENO scheme |
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