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

CORC > 力学研究所 > 中国科学院力学研究所 > 非线性力学国家重点实验室

	Detailed transitional process of the flames in hot and diluted environments from lifted flames to MILD combustion
	Liu CY; Zhang J(张健)
	2017
会议日期	April 23, 2017 - April 26, 2017
会议地点	College Park, MD, United states
关键词	Oxygen Diluted environments Monotonic trend Partial premixing Stabilization mechanisms Transition process Transitional flames Transitional process Turbulent combustion
英文摘要	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.
会议录	10th U.S. National Combustion Meeting
语种	英语
内容类型	会议论文
源URL	[http://dspace.imech.ac.cn/handle/311007/78016]
专题	力学研究所_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]. 见:. College Park, MD, United states. April 23, 2017 - April 26, 2017.