[HTML][HTML] State-of-the-art in premixed combustion modeling using flamelet generated manifolds
Flamelet based chemical reduction techniques are very promising methods for efficient and
accurate modeling of premixed flames. Over the years the Flamelet Generated Manifold …
accurate modeling of premixed flames. Over the years the Flamelet Generated Manifold …
Recent developments in DNS of turbulent combustion
P Domingo, L Vervisch - Proceedings of the Combustion Institute, 2023 - Elsevier
The simulation of turbulent flames fully resolving the smallest flow scales and the thinnest
reaction zones goes along with specific requirements, which are discussed from …
reaction zones goes along with specific requirements, which are discussed from …
Modeling combustion chemistry in large eddy simulation of turbulent flames
In addition to the complexities arising in non-reacting turbulent shear flows, the presence of
highly exothermic chemical reactions introduces new difficulties. This central problem in …
highly exothermic chemical reactions introduces new difficulties. This central problem in …
Direct mapping from LES resolved scales to filtered-flame generated manifolds using convolutional neural networks
A Seltz, P Domingo, L Vervisch, ZM Nikolaou - Combustion and Flame, 2019 - Elsevier
A unified modelling framework for all unresolved terms in the filtered progress variable
transport equation in large-eddy simulations of turbulent premixed flames is proposed, using …
transport equation in large-eddy simulations of turbulent premixed flames is proposed, using …
Exhaust Gas Recirculation (EGR) analysis of a swirl-stabilized pulverized coal flame with focus on NOx release using FPV-LES
Abstract Highly-resolved Large Eddy Simulations (LES) are performed to investigate the
combustion characteristics and the NO x-formation in the swirl-induced recirculation zones …
combustion characteristics and the NO x-formation in the swirl-induced recirculation zones …
[HTML][HTML] Alkali metal emissions in an early-stage pulverized-coal flame: DNS analysis of reacting layers and chemistry tabulation
The intricate coupling between coal pyrolysis, gas phase combustion and the emissions of
alkali metal, such as sodium, is studied in the early stage of a temporally evolving three …
alkali metal, such as sodium, is studied in the early stage of a temporally evolving three …
Large-eddy simulation of lean hydrogen–methane turbulent premixed flames in the methane-dominated regime
The application of large-eddy simulation (LES) to the prediction of H 2-enriched lean
methane–air turbulent premixed combustion is considered. A presumed conditional moment …
methane–air turbulent premixed combustion is considered. A presumed conditional moment …
Modeling of Sandia Flame D with the non-adiabatic chemistry tabulation approach: the effects of different laminar flames on NO X prediction
C Yue, J Wang, X Li - RSC advances, 2023 - pubs.rsc.org
The effects of different one-dimensional laminar flames on the prediction of nitrogen oxide
(NOX) emission in Sandia Flame D are numerically investigated using a flamelet method in …
(NOX) emission in Sandia Flame D are numerically investigated using a flamelet method in …
Large eddy simulation of premixed turbulent combustion using approximate deconvolution and explicit flame filtering
P Domingo, L Vervisch - Proceedings of the Combustion Institute, 2015 - Elsevier
Approximate deconvolution and explicit filtering of scalar fields are used to construct a new
approach to sub-grid scale modeling in Large Eddy Simulation (LES) of premixed turbulent …
approach to sub-grid scale modeling in Large Eddy Simulation (LES) of premixed turbulent …
DNS and approximate deconvolution as a tool to analyse one-dimensional filtered flame sub-grid scale modelling
P Domingo, L Vervisch - Combustion and Flame, 2017 - Elsevier
A procedure using approximate deconvolution and explicit filtering is discussed to evaluate
topology-based sub-grid scale (SGS) combustion models. A direct numerical simulation …
topology-based sub-grid scale (SGS) combustion models. A direct numerical simulation …