Kerosene-fueled supersonic combustion modeling based on skeletal mechanisms

doi:10.1007/s10409-019-00891-w

	Kerosene-fueled supersonic combustion modeling based on skeletal mechanisms
	Yao W(姚卫)
发表期刊	ACTA MECHANICA SINICA
	2019-12-01
卷号	35 期号:6 页码:1155-1177
ISSN	0567-7718
摘要	A brief review of the recent advances in kerosene-fueled supersonic combustion modeling is present by comparing the fuels, reviewing the kinetic mechanisms, and introducing recent modeling results. The advantages and disadvantages of hydrogen and kerosene for the scramjet combustor are compared to show that kerosene is a more viable fuel option for a Mach number range of 4-8. However, detailed kinetic mechanisms for kerosene, which usually contain thousands of elementary reactions, must be significantly reduced for use in modeling. As of this writing, the smallest skeletal kerosene mechanism has only 19 species and 53 reversible reactions. In contrast to pioneer models based on global chemistry, the current kerosene-fueled supersonic combustion models based on reduced/skeletal chemistry are classified as second-stage. The influence of kinetic mechanisms, global equivalence ratios, inlet Mach number, geometric shape, and domain symmetry are reviewed based on high-fidelity models and available measurements. With the advances in computational technology, models with accurate descriptions of both flow and chemistry are becoming a promising, indispensable approach for the study of supersonic combustion.
关键词	Kerosene Supersonic combustion Large eddy simulation Skeletal mechanism Scramjet
DOI	10.1007/s10409-019-00891-w
收录类别	SCI ; EI ; CSCD
语种	英语
WOS记录号	WOS:000499122300003
关键词[WOS]	SURROGATE FUEL ; KINETIC MECHANISM ; SCRAMJET COMBUSTOR ; AVIATION KEROSENE ; SOOT FORMATION ; OXIDATION ; GAS ; SIMULATION ; JP-8 ; HYDROCARBONS
WOS研究方向	Engineering, Mechanical ; Mechanics
WOS类目	Engineering ; Mechanics
论文分区	二类
力学所作者排名	1
RpAuthor	Yao, W (reprint author)
引用统计	被引频次：12[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/80784
专题	高温气体动力学国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Mech, Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Yao W. Kerosene-fueled supersonic combustion modeling based on skeletal mechanisms[J]. ACTA MECHANICA SINICA,2019,35,6,:1155-1177.
APA	姚卫.(2019).Kerosene-fueled supersonic combustion modeling based on skeletal mechanisms.ACTA MECHANICA SINICA,35(6),1155-1177.
MLA	姚卫."Kerosene-fueled supersonic combustion modeling based on skeletal mechanisms".ACTA MECHANICA SINICA 35.6(2019):1155-1177.

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