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 …
Numerical simulations are foreseen to provide a tremendous increase in gas-turbine burners efficiency in the near future. Modern developments in numerical schemes …
The two-phase filtered mass density function (FMDF) method is employed for large eddy simulation (LES) of high speed evaporating and combusting n-heptane sprays using simple …
H Wu, PC Ma, M Ihme - Computer Physics Communications, 2019 - Elsevier
In this work, a set of techniques is developed for the efficient temporal integration of compressible turbulent reacting flows with stiff chemistry. The proposed approach combines …
J Kim, SB Pope - Combustion Theory and Modelling, 2014 - Taylor & Francis
A turbulent lean-premixed propane–air flame stabilised by a triangular cylinder as a flame- holder is simulated to assess the accuracy and computational efficiency of combined …
CFD predictions of flame position, stability and emissions are essential in order to obtain optimized combustor designs in a cost efficient way. However, the numerical modeling of …
Predicting the dynamics of turbulent fluid flows has long been a central goal of science and engineering. Yet, even with modern computing technology, accurate simulation of all but the …
Y Liang, SB Pope, P Pepiot - Combustion and Flame, 2015 - Elsevier
Abstract Large Eddy Simulation/particle Probability Density Function (LES/PDF) approaches are now well developed, and can be applied to turbulent combustion problems involving …
S Sammak, Z Ren, P Givi - Modeling and Simulation of Turbulent Mixing …, 2020 - Springer
An overview is presented of recent developments in filtered density function (FDF) methodology as utilized for large eddy simulation (LES) of turbulent flows. The review is …