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

doi:10.1088/0256-307X/28/8/084704

	Instability Criterion of One-Dimensional Detonation Wave with Three-Step Chain Branching Reaction Model
	Teng HH(滕宏辉); Jiang ZL(姜宗林); Teng, HH (reprint author), Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China
发表期刊	Chinese Physics Letters
	2011
卷号	28 期号:8 页码:84704
ISSN	0256-307X
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.
关键词	Plane Detonation Stability Limit
学科领域	Physics
DOI	10.1088/0256-307X/28/8/084704
URL	查看原文
收录类别	SCI ; EI ; CSCD
语种	英语
WOS记录号	WOS:000294100300047
关键词[WOS]	PLANE DETONATION ; STABILITY ; LIMIT
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary
项目资助者	Supported by the National Natural Science Foundation of China under Grant No 90916028.
课题组名称	LHD激波与爆轰物理
论文分区	Q3
引用统计
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/45171
专题	高温气体动力学国家重点实验室
通讯作者	Teng, HH (reprint author), Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Teng HH,Jiang ZL,Teng, HH . 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,&Teng, HH .(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.

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