Three-dimensional detonation cellular structures in rectangular ducts using an improved CESE scheme
文献类型：期刊论文
| 作者 | Shen Y ; Shen H; Liu KX; Chen P; Zhang DL(张德良)
|
| 刊名 | CHINESE PHYSICS B
 |
| 出版日期 | 2016 |
| 卷号 | 25期号:11页码:114702 |
| 通讯作者邮箱 | dlzhang@imech.ac.cn |
| 关键词 | CE/SE scheme three-dimensional gaseous detonation cellular pattern |
| ISSN号 | 1674-1056 |
| 产权排序 | [Shen, Yang; Liu, Kai-Xin; Chen, Pu] Peking Univ, Coll Engn, State Key Lab Turbulence & Complex Syst, Beijing 100871, Peoples R China; [Shen, Hua] King Abdullah Univ Sci & Technol, Dept Appl Math & Computat Sci, Thuwal, Saudi Arabia; [Zhang, De-Liang] Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China |
| 通讯作者 | Zhang, DL (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China. |
| 中文摘要 | The three-dimensional premixed H-2-O-2 detonation propagation in rectangular ducts is simulated using an in-house parallel detonation code based on the second-order space-time conservation element and solution element (CE/SE) scheme. The simulation reproduces three typical cellular structures by setting appropriate cross-sectional size and initial perturbation in square tubes. As the cross-sectional size decreases, critical cellular structures transforming the rectangular or diagonal mode into the spinning mode are obtained and discussed in the perspective of phase variation as well as decreasing of triple point lines. Furthermore, multiple cellular structures are observed through examples with typical aspect ratios. Utilizing the visualization of detailed three-dimensional structures, their formation mechanism is further analyzed. |
| 分类号 | 二类 |
| 类目[WOS] | Physics, Multidisciplinary |
| 研究领域[WOS] | Physics |
| 关键词[WOS] | CE/SE scheme ; three-dimensional gaseous detonation ; cellular pattern |
| 收录类别 | SCI ; EI ; CSCD |
| 原文出处 | http://dx.doi.org/10.1088/1674-1056/25/11/114702 |
| 语种 | 英语 |
| WOS记录号 | WOS:000390376900041 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/59978]  |
| 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 | Shen Y,Shen H,Liu KX,et al. Three-dimensional detonation cellular structures in rectangular ducts using an improved CESE scheme[J]. CHINESE PHYSICS B,2016,25(11):114702. |
| APA | Shen Y,Shen H,Liu KX,Chen P,&张德良.(2016).Three-dimensional detonation cellular structures in rectangular ducts using an improved CESE scheme.CHINESE PHYSICS B,25(11),114702. |
| MLA | Shen Y,et al."Three-dimensional detonation cellular structures in rectangular ducts using an improved CESE scheme".CHINESE PHYSICS B 25.11(2016):114702. |
入库方式： OAI收割
来源：力学研究所
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