Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Dongxin Huang"'
Publikováno v:
Engineering Proceedings, Vol 56, Iss 1, p 274 (2023)
The air compression ratio in a modern aero engine has been significantly increased to enhance the engine’s thermal efficiency, thereby leading to high-pressure combustion, with the combustor pressure exceeding the fuel’s critical pressure (~23 at
Externí odkaz:
https://doaj.org/article/e585feece00d49fcb81db6724c9c3f33
Publikováno v:
Flow, Turbulence and Combustion. 106:881-899
Accurate prediction of nitrogen oxides (NOX) emissions is of great importance in combustion simulations. This work proposes an improved model to predict NO distributions in turbulent flames, based on the large eddy simulation approach and flamelet-pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1955188a83bd5d0bfbbac962a143daa4
https://doi.org/10.1007/s10494-020-00204-3
https://doi.org/10.1007/s10494-020-00204-3
Publikováno v:
Applied Thermal Engineering. 119:472-480
Non-premixed turbulent combustion at a supercritical pressure is an important physicochemical phenomenon in many propulsion and power-generation systems. In this paper, a modified flamelet-progress-variable model, in which a simple term is proposed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16ca5524a3a0027aced90a659cef0958
https://doi.org/10.1016/j.applthermaleng.2017.03.088
https://doi.org/10.1016/j.applthermaleng.2017.03.088
Publikováno v:
Fuel. 282:118820
In advanced gas turbine engines, high-pressure combustion generally occurs with combustion chamber pressure exceeding the critical pressure of the engine fuel. In this paper, large eddy simulations are conducted in a dual swirl gas turbine model comb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73e5f64a2a751ca837389d65e2def5b4
https://doi.org/10.1016/j.fuel.2020.118820
https://doi.org/10.1016/j.fuel.2020.118820