Yongkang Zheng1, Qinxue Jiang1,*, Hao Tian1, Youda Ye1, Jingying Wang2
FDMP-Fluid Dynamics & Materials Processing, Vol.18, No.4, pp. 957-971, 2022, DOI:10.32604/fdmp.2022.019048
- 06 April 2022
Abstract In this study, the flow field structure inside a scramjet combustor is numerically simulated using the flamelet/progress variable model. Slope injection is considered, with fuel mixing enhanced by means of a streamwise vortex. The flow field structure and combustion characteristics are analyzed under different conditions. Attention is also paid to the identification of the mechanisms that keep combustion stable and support enhanced mixing. The overall performances of the combustion chamber are discussed. More >
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