T Yang, Y Yin, H Zhou, Z Ren - Acta Mechanica Sinica, 2021 - Springer
Predictive simulation of the combustion process in engine is crucial to understand the complex underlying physicochemical processes, improve engine performance, and reduce …
BC Koenig, W Ji, S Deng - Proceedings of the Combustion Institute, 2023 - Elsevier
Propagating uncertainties in kinetic models through turbulent combustion simulations to properly quantify the uncertainties in the simulation results remains a challenging and …
L Zhang, S Li, M Yao, H Zhou, Z Ren - International Journal of Hydrogen …, 2022 - Elsevier
The effective and efficient utilization of low-calorific value (LCV) gases has gained increasing attention in scientific research and industrial fields. In this study, the combustion …
N Wang, T Yang, Z Ren - AIAA Journal, 2021 - arc.aiaa.org
The active subspace method is applied to Burrows–Kurkov supersonic wall-jet flame to quantify modeling uncertainties associated with chemical kinetics, turbulence combustion …
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 …
X Zhang, N Wang, Q Xie, H Zhou, Z Ren - Fuel, 2022 - Elsevier
Quantifying the uncertainty of soot formation in a turbulent combustion simulation remains a challenging task. In this work, global sensitivity analysis and uncertainty quantification of …
F Cai, H Zhou, M Yao, Z Ren - … Expo: Power for …, 2024 - asmedigitalcollection.asme.org
The numerical studies for film cooling performance have gained considerable interest for the development of advanced gas turbines and aero-engines. However, the accuracy of …
F Cai, H Zhou, F Chen, M Yao, Z Ren - … Journal of Heat and Mass Transfer, 2025 - Elsevier
This study introduces a novel algorithm that combines deep learning with active subspace method to address the challenge of quantitatively analyzing the effects of various …
Propagating uncertainties in kinetic models through combustion simulations can provide important metrics on the reliability and accuracy of a model, but remains a challenging and …