A Microscopic Analysis of Premixed Hydrogen-Oxygen Auto-ignition
文献类型：会议论文
| 作者 | Yang C(杨超) ; Sun QH(孙泉华)
|
| 出版日期 | 2016 |
| 会议名称 | 30th International Symposium on Rarefied Gas Dynamics (RGD) |
| 会议日期 | JUL 10-15, 2016 |
| 会议地点 | Univ Victoria, Victoria, CANADA |
| 关键词 | STOCHASTIC SIMULATION COMBUSTION KINETICS |
| 通讯作者 | Yang, C (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China. |
| 中文摘要 | Combustion is a complex problem involving multi-stage chemical reactions and multi-scale physics. The microscopic process of chemical reactions has obvious stochastic character and may bring important influence to combustion phenomena both locally and globally. In this study, we employ a stochastic simulation algorithm (SSA) to simulate the microscopic hydrogen-oxygen auto-ignition process. Statistical result of SSA calculation shows that fluctuation is controlled by both temperature and microscopic volume. The non-homogeneous distribution of radicals caused by local fluctuation may cause the difference between average microscopic quantities and their macroscopic counterparts due to some radical-radical reactions. |
| 收录类别 | CPCI-S |
| 会议网址 | 10.1063/1.4967655 |
| 会议录 | 30TH INTERNATIONAL SYMPOSIUM ON RAREFIED GAS DYNAMICS (RGD 30)
 |
| 语种 | 英语 |
| ISBN号 | 978-0-7354-1448-8 |
| WOS记录号 | WOS:000389513200119 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/60196]  |
| 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 | Yang C,Sun QH. A Microscopic Analysis of Premixed Hydrogen-Oxygen Auto-ignition[C]. 见:30th International Symposium on Rarefied Gas Dynamics (RGD). Univ Victoria, Victoria, CANADA. JUL 10-15, 2016.10.1063/1.4967655. |
入库方式： OAI收割
来源：力学研究所
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