IMECH-IR  > 高温气体动力学国家重点实验室
三种结构形式坑道中空气冲击波传播规律研究
孔福利; 张晓忠; 王启睿; 张福明; 张德良
Source Publication第十四届全国激波与激波管学术会议论文集(下册)
2010
Pages631-636
Conference Name第十四届全国激波与激波管学术会议
Conference Date2010-07-14
Conference Place中国安徽黄山
Abstract内爆炸对坑道内的人员、装备和结构具有巨大的毁伤效应,内爆炸的防护技术成为研究的热点。本文采用改进后的高阶精度时空守恒CE/SE算法,对炸药坑道口部内爆炸后空气冲击波在三种常见结构形式坑道内的传播过程进行了数值模拟和分析研究,结果表明:穿廊式坑道消波效果最好,T字型次之,单向式消波效果比较差。
Keyword坑道 内爆炸 空气冲击波 数值模拟
Department高温气体动力学国家重点实验室
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/48483
Collection高温气体动力学国家重点实验室
Recommended Citation
GB/T 7714
孔福利,张晓忠,王启睿,等. 三种结构形式坑道中空气冲击波传播规律研究[C],2010:631-636.
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