[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 …
Modelling and optimisation of biomass injection in ironmaking blast furnaces
Biomass is a renewable and potentially carbon-neutral energy source and can be a
promising alternative to fossil fuels in the ironmaking industry. Pulverised biomass injection …
promising alternative to fossil fuels in the ironmaking industry. Pulverised biomass injection …
Flame structure analysis and composition space modeling of thermodiffusively unstable premixed hydrogen flames—Part II: Elevated pressure
This paper is a continuation of the work we carried out in Part I (Wen et al., 2021), studying
the flame structure analysis and composition space modeling of an outwardly expanding …
the flame structure analysis and composition space modeling of an outwardly expanding …
Effect of heterogeneity on interphase heat transfer for gas–solid flow: A particle-resolved direct numerical simulation
J Fu, S Chen, X Zhou - Physics of Fluids, 2022 - pubs.aip.org
Particle-resolved direct numerical simulation (PR-DNS) of flow past a particle cluster is
conducted to analyze the influence of heterogeneous particle distribution on the gas–solid …
conducted to analyze the influence of heterogeneous particle distribution on the gas–solid …
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 …
Application of the sparse-Lagrangian multiple map** conditioning approach to a model supersonic combustor
The Multiple Map** Conditioning/Large Eddy Simulation (MMC-LES) model is extended
for the first time to high-speed, compressible flow conditions and validated against non …
for the first time to high-speed, compressible flow conditions and validated against non …
A three mixture fraction flamelet model for multi-stream laminar pulverized coal combustion
A three mixture fraction flamelet model is proposed for multi-stream laminar pulverized coal
combustion. The technique of coordinate transformation is utilized to map the flamelet …
combustion. The technique of coordinate transformation is utilized to map the flamelet …
Ignition under strained conditions: unsteady flamelet progress variable modeling for diesel engine conditions in the transient counterflow configuration
Z Sun, S Gierth, M Pollack, C Hasse… - Combustion and Flame, 2022 - Elsevier
The ignition of non-premixed n-dodecane-air flames is studied in a highly transient
counterflow configuration under diesel engine operating conditions. The one-dimensional …
counterflow configuration under diesel engine operating conditions. The one-dimensional …
A review of coal heating value correlations with application to coal char, tar, and other fuels
Accurately measuring a fuel's heating value is one of the first steps in the classification of a
new fuel. Heating values are widely used in coal combustion research and are becoming …
new fuel. Heating values are widely used in coal combustion research and are becoming …
Physics-informed neural networks coupled with flamelet/progress variable model for solving combustion physics considering detailed reaction mechanism
In recent years, physics-informed neural networks (PINNs) have shown potential as a
method for solving combustion physics. However, current efforts using PINNs for the direct …
method for solving combustion physics. However, current efforts using PINNs for the direct …