Extended EDC local extinction model accounting finite-rate chemistry for MILD combustion
Abstract An extended Eddy Dissipation Concept (EDC) local extinction model is proposed to
take into account the effects of finite-rate chemistry, normally occurring in Moderate to …
take into account the effects of finite-rate chemistry, normally occurring in Moderate to …
Generalisation of the eddy-dissipation concept for jet flames with low turbulence and low Damköhler number
Moderate or intense low oxygen dilution (MILD) combustion has been the focus of a range of
fundamental experimental and numerical studies. Reasonable agreement between …
fundamental experimental and numerical studies. Reasonable agreement between …
Numerical simulation with an extinction database for use with the eddy dissipation concept for turbulent combustion
B Lilleberg, D Christ, IS Ertesvåg, KE Rian… - Flow, turbulence and …, 2013 - Springer
A Local Extinction approach for treating chemical reaction kinetics within the Eddy
Dissipation Concept (EDC) has been examined. It applies a database of pre-calculated …
Dissipation Concept (EDC) has been examined. It applies a database of pre-calculated …
[HTML][HTML] Generalised Eddy Dissipation Concept for MILD combustion regime at low local Reynolds and Damköhler numbers. Part 2: Validation of the model
Abstract The generalised Eddy Dissipation Concept (EDC) developed in the first part of this
article is thoroughly validated against twelve flames from the Delft and Adelaide jet-in-hot …
article is thoroughly validated against twelve flames from the Delft and Adelaide jet-in-hot …
Analysis of the Eddy Dissipation Concept formulation for MILD combustion modelling
MT Lewandowski, IS Ertesvåg - Fuel, 2018 - Elsevier
Abstract Performance of the Eddy Dissipation Concept (EDC) in the regime of Moderate and
Intense Low-oxygen Dilution (MILD) combustion is investigated. The special MILD features …
Intense Low-oxygen Dilution (MILD) combustion is investigated. The special MILD features …
Extension of the Eddy Dissipation Concept for turbulence/chemistry interactions to MILD combustion
Over the past 30 years, the Eddy Dissipation Concept (EDC) has been widely applied in the
industry for the numerical simulations of turbulent combustion problems. The success of the …
industry for the numerical simulations of turbulent combustion problems. The success of the …
Consideration of the interactions between the reaction zones in the new extended Eddy dissipation concept model
N Romero-Anton, K Martin-Escudero, M Ren… - Computers & …, 2022 - Elsevier
Abstract The latest Direct Numerical Simulation (DNS) modeling results in flameless
combustion suggest interactions between the combustion reaction zones. The New …
combustion suggest interactions between the combustion reaction zones. The New …
[HTML][HTML] Generalised Eddy Dissipation Concept for MILD combustion regime at low local Reynolds and Damköhler numbers. Part 1: Model framework development
MT Lewandowski, A Parente, J Pozorski - Fuel, 2020 - Elsevier
Abstract Moderate or Intense Low Oxygen Dilution (MILD) combustion is a fuel-flexible
combustion technology featuring high efficiency and low pollutant emissions. Fundamental …
combustion technology featuring high efficiency and low pollutant emissions. Fundamental …
Direct numerical simulations of non-premixed ethylene–air flames: Local flame extinction criterion
Abstract Direct Numerical Simulations (DNS) of ethylene/air diffusion flame extinctions in
decaying two-dimensional turbulence were performed. A Damköhler-number-based flame …
decaying two-dimensional turbulence were performed. A Damköhler-number-based flame …
Assessment of experimental observables for local extinction through unsteady laminar flame calculations
Unsteady premixed and non-premixed counterflow laminar flame simulations were
conducted in order to investigate extinction effects on observables commonly used in …
conducted in order to investigate extinction effects on observables commonly used in …