| 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
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| Source Publication | Chinese Physics Letters
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| 2011 | |
| Volume | 28Issue:8Pages:84704 |
| ISSN | 0256-307X |
| Abstract | 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. |
| Keyword | Plane Detonation Stability Limit |
| Subject Area | Physics |
| DOI | 10.1088/0256-307X/28/8/084704 |
| URL | 查看原文 |
| Indexed By | SCI ; EI ; CSCD |
| Language | 英语 |
| WOS ID | WOS:000294100300047 |
| WOS Keyword | PLANE DETONATION ; STABILITY ; LIMIT |
| WOS Research Area | Physics |
| WOS Subject | Physics, Multidisciplinary |
| Funding Organization | Supported by the National Natural Science Foundation of China under Grant No 90916028. |
| Department | LHD激波与爆轰物理 |
| Classification | Q3 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/45171 |
| Collection | 高温气体动力学国家重点实验室 |
| Corresponding Author | Teng, HH (reprint author), Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China |
| Recommended Citation 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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