Instability Criterion of One-Dimensional Detonation Wave with Three-Step Chain Branching Reaction Model

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	Instability Criterion of One-Dimensional Detonation Wave with Three-Step Chain Branching Reaction Model
	Teng HH(滕宏辉); Jiang ZL(姜宗林)
刊名	Chinese Physics Letters
	2011
通讯作者邮箱	honghuiteng@gmail.com
卷号	28 期号:8 页码:84704
关键词	Plane Detonation Stability Limit
ISSN号	0256-307X
通讯作者	Teng, HH (reprint author), Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China
产权排序	[Teng Hong-Hui; Jiang Zong-Lin] Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China
中文摘要	One-dimensional detonation waves are simulated with the three-step chain branching reaction model, and the instability criterion is studied. The ratio of the induction zone length and the reaction zone length may be used to decide the instability, and the detonation becomes unstable with the high ratio. However, the ratio is not invariable with different heat release values. The critical ratio, corresponding to the transition from the stable detonation to the unstable detonation, has a negative correlation with the heat release. An empirical relation of the Chapman-Jouguet Mach number and the length ratio is proposed as the instability criterion.
学科主题	Physics
分类号	Q3
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
关键词[WOS]	PLANE DETONATION ; STABILITY ; LIMIT
收录类别	SCI ; CSCD
资助信息	Supported by the National Natural Science Foundation of China under Grant No 90916028.
原文出处	http://dx.doi.org/10.1088/0256-307X/28/8/084704
语种	英语
WOS记录号	WOS:000294100300047
公开日期	2012-04-01
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/45171]
专题	力学研究所_高温气体动力学国家重点实验室
推荐引用方式 GB/T 7714	Teng HH,Jiang ZL. Instability Criterion of One-Dimensional Detonation Wave with Three-Step Chain Branching Reaction Model[J]. Chinese Physics Letters,2011,28(8):84704.
APA	滕宏辉,&姜宗林.(2011).Instability Criterion of One-Dimensional Detonation Wave with Three-Step Chain Branching Reaction Model.Chinese Physics Letters,28(8),84704.
MLA	滕宏辉,et al."Instability Criterion of One-Dimensional Detonation Wave with Three-Step Chain Branching Reaction Model".Chinese Physics Letters 28.8(2011):84704.