Advances and challenges of the conditional source-term estimation model for turbulent reacting flows

MM Salehi, C Devaud, WK Bushe - Progress in Energy and Combustion …, 2024 - Elsevier
Abstract Conditional Source-term Estimation (CSE) is a turbulence–chemistry interaction
model to simulate reacting flows. This model is similar to the Conditional Moment Closure …

[HTML][HTML] Application of a two-progress variable model for carbon monoxide emissions from turbulent premixed and partially premixed enclosed flames

JC Massey, Y Tanaka, N Swaminathan - Combustion and Flame, 2023 - Elsevier
A large eddy simulation study is undertaken with the objective of improving carbon
monoxide (CO) estimations compared to measurements of enclosed turbulent flames in …

[HTML][HTML] The effect of methane addition on reacting hydrogen jets in crossflow

AB Murugavel, JC Massey, Y Tanaka… - International Journal of …, 2024 - Elsevier
The combustion characteristics in a jet in crossflow configuration are numerically
investigated using Large Eddy Simulation (LES) with subgrid scale modelling for partially …

[HTML][HTML] Large-eddy simulation of bluff-body stabilized premixed flames with low-dissipative, structure-preserving convection schemes

X Deng, JC Massey, N Swaminathan - AIP Advances, 2023 - pubs.aip.org
Large eddy simulation (LES) has the potential to predict turbulent combustion phenomena in
modern practical combustors. As errors from sub-grid models may be comparable to the …

[HTML][HTML] A joint numerical study of multi-regime turbulent combustion

B Fiorina, TP Luu, S Dillon, R Mercier, P Wang… - Applications in Energy …, 2023 - Elsevier
This article presents a joint numerical study on the Multi Regime Burner configuration. The
burner design consists of three concentric inlet streams, which can be operated …

A Dynamic Thickening Strategy for High-Fidelity Computational Fluid Dynamics Analyses of Multi-Regime Combustion

A Ballotti, S Castellani… - … of Engineering for …, 2024 - asmedigitalcollection.asme.org
In this study, a dynamic thickening strategy for dynamic thickened flame model for large
eddy simulations (DTFLES) application to multi-regime combustion is proposed. The main …

The Role of Swirl in the Flow Structure and Response of Premixed Flames

DP Kallifronas - 2024 - repository.cam.ac.uk
Gas turbines have an important role in modern engineering and the development of low
emission propulsion systems is a multi-dimensional challenge with no single solution …

Effect of Slot Positions on Multi-Regime Turbulent Combustion of Ch4-Air Flame: A Numerical Study

DK Patel, G Hikkimath - Available at SSRN 5015551 - papers.ssrn.com
The presence of inhomogeneities in the premixed and non-premixed fuel-air mixtures leads
to the formation of multi-regime combustion. This study investigates how the impact of slot-2 …