Numerical Investigation On Evolution Of Cylindrical Cellular Detonation
文献类型：期刊论文
| 作者 | Wang C(王春) ; Jiang ZL(姜宗林); Hu ZM(胡宗民); Han GL(韩桂来)
|
| 刊名 | Applied Mathematics and Mechanics (English Edition)
 |
| 出版日期 | 2008 |
| 页码 | 1487-1494 |
| 通讯作者邮箱 | wangchun@imech.ac.cn |
| 关键词 | Detonation Cellular Instability Chemical Reaction Shock Numerical Simulation O381 80A25 Waves |
| ISSN号 | 0253-4827 |
| 通讯作者 | Wang, C (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China. |
| 中文摘要 | Cylindrical cellular detonation is numerically investigated by solving two-dimensional reactive Euler equations with a finite volume method on a two-dimensional self-adaptive unstructured mesh. The one-step reversible chemical reaction model is applied to simplify the control parameters of chemical reaction. Numerical results demonstrate the evolution of cellular cell splitting of cylindrical cellular detonation explored in experimentas. Split of cellular structures shows different features in the near-field and far-field from the initiation zone. Variation of the local curvature is a key factor in the behavior of cell split of cylindrical cellular detonation in propagation. Numerical results show that split of cellular structures comes from the self-organization of transverse waves corresponding to the development of small disturbances along the detonation front related to detonation instability. |
| 类目[WOS] | Mathematics, Applied ; Mechanics |
| 研究领域[WOS] | Mathematics ; Mechanics |
| 关键词[WOS] | WAVES |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000260765600009 |
| 公开日期 | 2009-08-03 ; 2009-09-14 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/25844]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Wang C,Jiang ZL,Hu ZM,et al. Numerical Investigation On Evolution Of Cylindrical Cellular Detonation[J]. Applied Mathematics and Mechanics (English Edition),2008:1487-1494. |
| APA | 王春,姜宗林,胡宗民,&韩桂来.(2008).Numerical Investigation On Evolution Of Cylindrical Cellular Detonation.Applied Mathematics and Mechanics (English Edition),1487-1494. |
| MLA | 王春,et al."Numerical Investigation On Evolution Of Cylindrical Cellular Detonation".Applied Mathematics and Mechanics (English Edition) (2008):1487-1494. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。