[HTML][HTML] Advanced modeling approaches for CFD simulations of coal combustion and gasification
Coal is the most abundant fossil fuel and is widely used as an energy source for combustion
and gasification. Both experimental methods and computational tools are required for the …
and gasification. Both experimental methods and computational tools are required for the …
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 …
Experimental investigation of NOx emission and ash-related issues in ammonia/coal/biomass co-combustion in a 25-kW down-fired furnace
Co-firing ammonia in coal units is a promising approach for the phasedown of coal power. In
this paper, we demonstrate the feasibility of burning ammonia with coal and biomass in a 25 …
this paper, we demonstrate the feasibility of burning ammonia with coal and biomass in a 25 …
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 …
Evaluation of ammonia co-firing in the CRIEPI coal jet flame using a three mixture fraction FPV-LES
Abstract Highly resolved Large Eddy Simulations (LES) are performed to investigate co-
firing of coal and ammonia in a burner experiment conducted by the Central Research …
firing of coal and ammonia in a burner experiment conducted by the Central Research …
Carrier-phase direct numerical simulation and flamelet modeling of NOx formation in a pulverized coal/ammonia co-firing flame
A carrier-phase direct numerical simulation (CP-DNS) of a coal/ammonia co-firing flame in a
turbulent mixing layer is performed with a detailed chemical reaction mechanism including …
turbulent mixing layer is performed with a detailed chemical reaction mechanism including …
Flame characterisation of gas-assisted pulverised coal combustion using FPV-LES
A multiphase flamelet/progress variable (FPV) model for the large eddy simulation (LES) of
gas-assisted pulverised coal combustion (PCC) is developed. The target of the simulation is …
gas-assisted pulverised coal combustion (PCC) is developed. The target of the simulation is …
A four-fuel-stream flamelet model for large-eddy simulation of piloted pulverized coal/ammonia co-combustion
X Wen, A Shamooni, OT Stein, K Tainaka… - Proceedings of the …, 2024 - Elsevier
In advanced industrial applications, multiple fuel streams may be introduced in the
combustion burners to improve the combustion efficiency and reduce pollutants formation. In …
combustion burners to improve the combustion efficiency and reduce pollutants formation. In …
[HTML][HTML] Detailed modeling of aluminum particle combustion–from single particles to cloud combustion in bunsen flames
A numerical model for aluminum cloud combustion which includes the effects of interphase
heat transfer, phase change, heterogeneous surface reactions, homogeneous combustion …
heat transfer, phase change, heterogeneous surface reactions, homogeneous combustion …
Fully-resolved simulations of volatile combustion and NOx formation from single coal particles in recycled flue gas environments
The interaction of coal particles and recycled/recirculated flue gas (RFG) with elevated
temperatures and low levels of oxygen occurs in various pulverised coal combustion …
temperatures and low levels of oxygen occurs in various pulverised coal combustion …