Numerical study on the shock/combustion interaction of oblique detonation waves
文献类型：期刊论文
| 作者 | Yang L2,3; Yue LJ(岳连捷)1,2 ; Zhang QF(张启帆)1,2; Zhang XY(张新宇)1,2
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| 刊名 | AEROSPACE SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2020-09-01 |
| 卷号 | 104页码:13 |
| 关键词 | Oblique detonation wave Shock/combustion interaction Shock polar analysis High-resolution simulation |
| ISSN号 | 1270-9638 |
| DOI | 10.1016/j.ast.2020.105938 |
| 通讯作者 | Yue, Lianjie(yuelj@imech.ac.cn) |
| 英文摘要 | To determine the shock/combustion interaction structure of a wedge-induced oblique detonation wave, high-order numerical simulations solving the two-dimensional reactive Euler equations embedded with a two-step chemical kinetic model have been performed. In this study, various dimensionless heat release amounts ranging from 40.0 to 52.5 are selected to investigate the flow configuration. The computational results show that four types of typical shock/combustion interactions, namely, Type VI, I, V and IV (following the classification of shock/shock interaction proposed by Edney), can be observed. The detailed structures and characteristics of the interaction types are presented and shown to be different than the classic shock/shock interaction. Additional insight into the transition principles of different shock/combustion interactions is illustrated through shock polar analysis. (C) 2020 Elsevier Masson SAS. All rights reserved. |
| 分类号 | 一类 |
| WOS关键词 | ROTATING DETONATION ; SHOCK ; INITIATION ; COMBUSTION ; INDUCTION ; WEDGE ; PERFORMANCE ; INJECTION ; SCRAMJET ; SCHEMES |
| 资助项目 | National Natural Science Foundation of China[11672309] ; National Natural Science Foundation of China[11472279] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000571775200012 |
| 资助机构 | National Natural Science Foundation of China |
| 其他责任者 | Yue, Lianjie |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/85270]  |
| 专题 | 力学研究所_高温气体动力学国家重点实验室 |
| 作者单位 | 1.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China; 3.Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Yang L,Yue LJ,Zhang QF,et al. Numerical study on the shock/combustion interaction of oblique detonation waves[J]. AEROSPACE SCIENCE AND TECHNOLOGY,2020,104:13. |
| APA | Yang L,岳连捷,张启帆,&张新宇.(2020).Numerical study on the shock/combustion interaction of oblique detonation waves.AEROSPACE SCIENCE AND TECHNOLOGY,104,13. |
| MLA | Yang L,et al."Numerical study on the shock/combustion interaction of oblique detonation waves".AEROSPACE SCIENCE AND TECHNOLOGY 104(2020):13. |
入库方式： OAI收割
来源：力学研究所
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