Numerical Study of Hydrogen–Air Detonation in Vibrational Non-equilibrium

	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
会议录名称	31st International Symposium on Shock Waves 2
	2019-04-03
页码	157-163
会议名称	31st International Symposium on Shock Waves
会议日期	2017-07-9~14
会议地点	Nagoya, Japan
摘要	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号	978-3-319-91016-1, 978-3-319-91017-8
URL	查看原文
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/91662
专题	高温气体动力学国家重点实验室
推荐引用方式 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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