| Numerical Study of Hydrogen–Air Detonation in Vibrational Non-equilibrium | |
Shi, L. S.; Zhang, P. ; Wen, C. Y.; Shen, H.; Parsani, M.; 张德良
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| Source Publication | 31st International Symposium on Shock Waves 2 |
| 2019-04-03 | |
| Pages | 157-163 |
| Conference Name | 31st International Symposium on Shock Waves |
| Conference Date | 2017-07-9~14 |
| Conference Place | Nagoya, Japan |
| Abstract | The effects of vibrational non-equilibrium and vibration–chemistry coupling on hydrogen–air detonation are numerically investigated by solving reactive Euler equations coupled with a multiple vibrational temperature-based model. Detailed hydrogen–air reaction kinetic is utilized, Landau–Teller model is adopted to solve the vibrational relaxation process, and the coupled vibration–chemistry vibration model is used to evaluate the vibration–chemistry coupling. It is shown that the relaxation process and vibration–chemistry coupling considerably influence the hydrogen–air detonation structure, highlighting the importance of correct treatment of vibrational non-equilibrium in detonation simulations. |
| ISBN | 978-3-319-91016-1, 978-3-319-91017-8 |
| URL | 查看原文 |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/91662 |
| Collection | 高温气体动力学国家重点实验室 |
| Recommended Citation GB/T 7714 | Shi, L. S.,Zhang, P.,Wen, C. Y.,等. Numerical Study of Hydrogen–Air Detonation in Vibrational Non-equilibrium[C]31st International Symposium on Shock Waves 2,2019:157-163. |
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| PrcF006.pdf（262KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
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