Direct Initiation of Detonation by Ignition Tube

IMECH-IR > 力学所知识产出(1956-2008)

	Direct Initiation of Detonation by Ignition Tube
	Chen H(陈宏); Zhang XY(张新宇); Yu HR(俞鸿儒)
会议录名称	H. Chen, X.Y. Zhang, H.R. Yu. Direct Initiation of Detonation by Ignition Tube[C].2004.
	2004
会议名称	24th International Symposium on Shock Waves
会议日期	2004
会议地点	Beijing, China
摘要	Experiments of direct initiation of hydrogen-oxygen by means of a hot turbulent jet were made. Results indicate that the length of ignition tube is the dominant factor in determining the ignition capability of hot turbulent jet, and that the ignition capability of turbulence jet increases with the length of ignition tube. Because this ignition capability can meet the demands of a gas-detonation-driver shock tunnel and it doesn’t require additional facilities, the hot turbulent jet initiation method can be applied to large hydrogen-oxygen detonation-driver shock tunnels. Influences of obstacles on the ignition capability were also studied. It was found that the presence of obstacles weakens the ignition capability of a hot turbulent jet.
WOS记录号	WOS:000231243300132
ISBN号	3-540-22497-1
收录类别	CPCI-S ; EI
语种	英语
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/47374
专题	力学所知识产出(1956-2008)
推荐引用方式 GB/T 7714	Chen H,Zhang XY,Yu HR. Direct Initiation of Detonation by Ignition Tube[C]H. Chen, X.Y. Zhang, H.R. Yu. Direct Initiation of Detonation by Ignition Tube[C].2004.,2004.

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