Evaluation of chemical kinetic mechanisms for methane combustion: a review from a CFD perspective

N Zettervall, C Fureby, EJK Nilsson - Fuels, 2021 - mdpi.com
Methane is an important fuel for gas turbine and gas engine combustion, and the most
common fuel in fundamental combustion studies. As Computational Fluid Dynamics (CFD) …

An experimental multiparameter investigation on the thermochemical structures of benchmark ethylene and propane counterflow diffusion flames and implications to …

P Jiang, M Zhou, D Wen, Y Wang - Combustion and Flame, 2021 - Elsevier
Counterflow diffusion flame is a canonical non-premixed flame configuration that is suitable
for studying complex combustion chemistries such as soot formation. An important objective …

Spatially and temporally resolved temperature measurements in counterflow flames using a single interband cascade laser

D Wen, Y Wang - Optics Express, 2020 - opg.optica.org
Spatially and temporally resolved temperatures are measured in counterflow diffusion
flames with a tunable diode laser absorption spectroscopy (TDLAS) technique based on …

Effects of inlet flow non-uniformities on thermochemical structures and quasi-one-dimensional simulation of sooting counterflow diffusion flames

J Zhang, M Zhou, F Yan, C Yu, Y Wang - Physics of Fluids, 2023 - pubs.aip.org
Counterflow flames are routinely used for investigating fundamental flame and fuel
properties such as laminar flame speeds, autoignition temperature, extinction strain rate …

Effects of confinement, geometry, inlet velocity profile, and Reynolds number on the asymmetry of opposed-jet flows

A Ansari, KK Chen, RR Burrell… - … and Computational Fluid …, 2018 - Springer
The opposed-jet counterflow configuration is widely used to measure fundamental flame
properties that are essential targets for validating chemical kinetic models. The main and key …

Opposed jet burner and Tsuji burner for representative laminar flamelet with differential molecular diffusion for non-premixed combustion modeling

T Xie, H Wang - Combustion and Flame, 2024 - Elsevier
Modeling differential molecular diffusion in turbulent non-premixed combustion remains
challenging for flamelet models. Laminar flamelet is a key building block of flamelet models …

Temperature and CH* measurements and simulations of laminar premixed ethylene jet-wall stagnation flames

JAH Dreyer, EJ Bringley, MY Manuputty… - Proceedings of the …, 2021 - Elsevier
New experimental 2D measurements are reported to characterise the flame location, shape
and temperature of laminar premixed ethylene jet-wall stagnation flames when the …

The effects of O2 concentrations on the ignition and MILD combustion of intensely diluted C2H6 in a counterflow jets

H Jia, X Qian, J Li, J Yang, C Zou, S Cao, H Yao - Energy, 2021 - Elsevier
A detailed study on the ignition characteristics of C 2 H 6 diluted intensively in non-premixed
systems at the four O 2 volume ratio (10%, 21%, 30% and 40%) has be conducted in this …

Bistability analysis of opposed jet combustor under cold and reacting flow conditions

A Sharon, Y Levy - Physics of Fluids, 2021 - pubs.aip.org
Opposed Jet Combustor (OJC) is a widely used layout to study and measure flame
properties. The fundamental assumption of the counterflow configuration is that the flow is …

[HTML][HTML] Flame propagation model and combustion phenomena: observations, characteristics, investigations, technical indicators, and mechanisms

L Aljerf, N AlMasri - Journal of Energy Conservation, 2018 - mail.oap-journals.info
Critical conditions are usually obtained for ignition in a self-heating solid system consisting
of two components generating heat independently, one component being inexhaustible and …