Progress and prospects of artificial intelligence development and applications in supersonic flow and combustion

J Le, M Yang, M Guo, Y Tian, H Zhang - Progress in Aerospace Sciences, 2024 - Elsevier
Due to the significant improvement in computing power and the rapid advancement of data
processing technologies, artificial intelligence (AI) has introduced new tools and …

Exploiting active subspaces for geometric optimization of cavity-stabilized supersonic flames

J Wei, J An, Q Zhang, H Zhou, Z Ren - AIAA Journal, 2023 - arc.aiaa.org
With the increased demand for hydrogen for carbon-neutral propulsion technologies,
understanding the coupling effect of the fuel injection and cavity on flow characteristics is …

Velocity nonuniformity and wall heat loss coupling effect on supersonic mixing layer flames

J Wei, J An, N Wang, J Zhang, Z Ren - Aerospace Science and Technology, 2023 - Elsevier
With urgent demand for reliable flame stabilization in air-breathing high-speed aircrafts'
combustors under a wide range of operational scenarios, understanding flame …

Investigation of reaction-induced subgrid scalar mixing in LES/FDF simulations of turbulent premixed flames

X Wang, J Wei, X Su, H Zhou, Z Ren - Physical Review Fluids, 2022 - APS
Large eddy simulation (LES) combined with filtered density function (FDF), ie, LES/FDF, is
an effective approach for high-fidelity simulation of turbulent flames. In this work, LES/FDF …