Combined experimental and numerical study on the extinction limits of non-premixed H2/CH4 counterflow flames with varying oxidizer composition
Chemical reaction mechanisms with detailed kinetics are an important topic in combustion
science and an essential prerequisite for the accurate modeling of reactive flows in …
science and an essential prerequisite for the accurate modeling of reactive flows in …
Experimental and numerical investigations on extinction strain rates in non-premixed counterflow methane and propane flames in an oxygen reduced environment
The aim of this work is to contribute to the better understanding of the oxidation process of
light hydrocarbons, low calorific value gas and components of natural gas in the presence of …
light hydrocarbons, low calorific value gas and components of natural gas in the presence of …
Experimental and numerical study on NOx formation in CH4–air mixtures diluted with exhaust gas components
ACA Lipardi, P Versailles, GMG Watson… - Combustion and …, 2017 - Elsevier
This study provides fundamental experimental evidence for the influence of exhaust gas
recirculation (EGR) on the formation of NO x and reactivity of premixed flames at …
recirculation (EGR) on the formation of NO x and reactivity of premixed flames at …
Forced swirl tubular flame under different equivalence ratios and oxygen mole fractions
X Yu, K Ma, X Li, D Zhao, B Shi - Experimental Thermal and Fluid Science, 2023 - Elsevier
The swirl tubular flame has been widely used in combustors owing to its unique merits of
high combustion efficiency, uniform flame temperature and inherent safety to avoid …
high combustion efficiency, uniform flame temperature and inherent safety to avoid …
Effect of radiation emission and reabsorption on flame temperature and NO formation in H2/CO/air counterflow diffusion flames
D Ning, A Fan, H Yao - international journal of hydrogen energy, 2017 - Elsevier
The radiation effect on flame temperature and NO emission of H 2-lean (0.2 H 2+ 0.8 CO)
and H 2-rich (0.8 H 2+ 0.2 CO) syngas/air counterflow diffusion flames was numerically …
and H 2-rich (0.8 H 2+ 0.2 CO) syngas/air counterflow diffusion flames was numerically …
On flame extinction and free-floating limits using a large diameter opposed jet burner
P Navaneethakrishnan, K Sesha Giri - Combustion Science and …, 2024 - Taylor & Francis
This paper presents studies on flame extinction and associated flame structure using a large
diameter (40 mm) opposed jet burner for the first time. The extinction experiments were …
diameter (40 mm) opposed jet burner for the first time. The extinction experiments were …
Effects of strain rate and CO2 on NO formation in CH4/N2/O2 counter-flow diffusion flames
The reduction of nitrogen oxides in the high temperature flame is the key factor affecting the
oxygen-enriched combustion performance. A numerical study using an OPPDIF code with …
oxygen-enriched combustion performance. A numerical study using an OPPDIF code with …
Study on stretch extinction characteristics of methane/carbon dioxide versus oxygen/carbon dioxide counterflow non-premixed combustion under elevated pressures
X Zhang, Z Zhang, X Li, Y Chen, X Wang - Journal of Natural Gas Science …, 2021 - Elsevier
As a clean gaseous fuel, methane (the main constituent of natural gas) has been widely
used in the lives of residents and industrial processes. The oxy-fuel combustion technology …
used in the lives of residents and industrial processes. The oxy-fuel combustion technology …
Etude des flammes turbulentes non-prémélangées stabilisées par un swirler: effets de la recirculation des gaz de combustion et de l'enrichissement à l'oxygène
H Zaidaoui - 2020 - theses.hal.science
La recirculation des gaz d'échappement (EGR «Exhaust Gaz Recirculation») est devenue
une norme pour certains systèmes de combustion. L'objectif de cette étude est d'évaluer les …
une norme pour certains systèmes de combustion. L'objectif de cette étude est d'évaluer les …