[HTML][HTML] Are the available data from laboratory spray burners suitable for CFD modelling validations? A review

AVB Lopes, N Emekwuru, K Joshi - Energy Conversion and Management …, 2022 - Elsevier
A systematic compilation and evaluation of turbulent spray flame combustion data acquired
from lab-scale spray-burners and CFD models validated with these are presented. Previous …

[HTML][HTML] A molecular dynamics study of evaporation mode transition of hydrocarbon fuels under supercritical conditions

Y Gong, X Ma, KH Luo, H Xu, S Shuai - Combustion and Flame, 2022 - Elsevier
The mode transition of evaporation for single-and multi-component hydrocarbon fuels is
investigated at the molecular level. This study scrutinizes first the subcritical and supercritical …

Local extinction mechanisms analysis of spray jet flame using high speed diagnostics

A Verdier, JM Santiago, A Vandel, G Godard… - Combustion and …, 2018 - Elsevier
This paper reports an experimental study where flame structure, flow topology and local
extinction mechanisms of n-heptane spray flames are investigated. The burner consists of …

Large eddy simulation of a spray jet flame using doubly conditional moment closure

MP Sitte, E Mastorakos - Combustion and flame, 2019 - Elsevier
A spray jet flame is modelled using Large Eddy Simulation (LES) with Doubly Conditional
Moment Closure (DCMC). Since turbulent spray flames may include multiple combustion …

Direct numerical simulation of vortex breakdown in evaporating dilute sprays

J Liberatori, F Battista, F Dalla Barba… - Flow, Turbulence and …, 2024 - Springer
The effects of different vortex breakdown states on the evaporation process characterizing
air-acetone vapor swirling jets laden with liquid acetone droplets in the dilute regime are …

On the importance of the heat release rate in numerical simulations of fires in mechanically ventilated air‐tight enclosures

B Merci, J Li, G Maragkos - Proceedings of the Combustion Institute, 2023 - Elsevier
A fire in a compartment with limited ventilation can cause a significant pressure rise, up to
hundreds of Pascal. This is important in practice, as the pressure rise can cause damage or …

[HTML][HTML] Laser-induced breakdown spectroscopy in inhomogeneous fuel sprays: A novel calibration methodology for local stoichiometry

M Han, RL Gordon - Experimental Thermal and Fluid Science, 2024 - Elsevier
This paper presents a novel calibration for estimating the local stoichiometry of
inhomogeneous sprays when using Laser-Induced Breakdown Spectroscopy (LIBS). The …

Assessment of tabulated chemistry models for the les of a model aero-engine combustor

A Both, D Mira Martínez… - Proceedings of Global …, 2022 - upcommons.upc.edu
Tabulated chemistry methods present a compromise between computational cost and the
ability to capture complex combustion physics in high-fidelity numerical simulations. The …

Two-phase sparse-Lagrangian MMC-LES of dilute ethanol spray flames

J Kirchmann, A Kronenburg, OT Stein… - Proceedings of the …, 2021 - Elsevier
A sparse Lagrangian particle method (MMC) is coupled with large eddy simulations (LES)
and applied to a series of ethanol spray flames that cover a wide range of jet Reynolds …

[HTML][HTML] Flamelet generated manifold simulation of highly swirling spray combustion: Adoption of a mixed homogeneous reactor and inclusion of liquid-flame heat …

AV Lopes, N Emekwuru, E Abtahizadeh - AIP Advances, 2022 - pubs.aip.org
We undertake the modeling of the combustion of highly swirling fuel sprays using the
Flamelet-Generated-Manifold (FGM) combustion-chemistry-reduction technique, especially …