Detailed transitional process of the flames in hot and diluted environments from lifted flames to MILD combustion

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	Detailed transitional process of the flames in hot and diluted environments from lifted flames to MILD combustion
	Liu CY; Zhang J(张健)
会议录名称	10th U.S. National Combustion Meeting
	2017
会议名称	10th U.S. National Combustion Meeting
会议日期	April 23, 2017 - April 26, 2017
会议地点	College Park, MD, United states
摘要	Transitional flames in hot and diluted are of vital importance in understanding the formation and stabilization mechanism of MILD combustion. Previous simulation pointed out that stronger oxygen leakage through the weakened reaction zone in lower coflow oxygen and temperature cases induces stronger partial premixing and preignition reaction. To characterize the transition process in detail, simulation was carried out with smaller temperature gap of coflow with same composition. The results showed a non-monotonic trend of liftoff height variation and a potential role of hydroperoxyl in the transition process towards the transitional flame. © 2017 Eastern States Section of the Combustion Institute. All rights reserved.
关键词	Oxygen Diluted environments Monotonic trend Partial premixing Stabilization mechanisms Transition process Transitional flames Transitional process Turbulent combustion
收录类别	EI
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/78016
专题	非线性力学国家重点实验室
作者单位	LNM, Institute of Mechanics, Chinese Academy of Sciences, China
推荐引用方式 GB/T 7714	Liu CY,Zhang J. Detailed transitional process of the flames in hot and diluted environments from lifted flames to MILD combustion[C]10th U.S. National Combustion Meeting,2017.

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