Combustion machine learning: Principles, progress and prospects
Progress in combustion science and engineering has led to the generation of large amounts
of data from large-scale simulations, high-resolution experiments, and sensors. This corpus …
of data from large-scale simulations, high-resolution experiments, and sensors. This corpus …
Large eddy simulation with modeled wall-stress: recent progress and future directions
The paper provides a brief introduction to the near-wall problem of LES and how it can be
solved through modeling of the near-wall turbulence. The distinctions and key differences …
solved through modeling of the near-wall turbulence. The distinctions and key differences …
Chemistry reduction using machine learning trained from non-premixed micro-mixing modeling: Application to DNS of a syngas turbulent oxy-flame with side-wall …
A chemistry reduction approach based on machine learning is proposed and applied to
direct numerical simulation (DNS) of a turbulent non-premixed syngas oxy-flame interacting …
direct numerical simulation (DNS) of a turbulent non-premixed syngas oxy-flame interacting …
Materials challenges in hydrogen-fuelled gas turbines
With the increased pressure to decarbonise the power generation sector several gas turbine
manufacturers are working towards increasing the hydrogen-firing capabilities of their …
manufacturers are working towards increasing the hydrogen-firing capabilities of their …
Advanced laser diagnostics for an improved understanding of premixed flame-wall interactions
A Dreizler, B Böhm - Proceedings of the Combustion Institute, 2015 - Elsevier
This review discusses the role of laser diagnostics in combustion science and technology. In
its first part, it may guide understanding of advanced diagnostic methods, and is particularly …
its first part, it may guide understanding of advanced diagnostic methods, and is particularly …
Numerical investigations on flashback dynamics of premixed methane-hydrogen-air laminar flames
Injecting hydrogen into the natural gas network to reduce CO 2 emissions in the EU
residential sector is considered a critical element of the zero CO 2 emissions target for 2050 …
residential sector is considered a critical element of the zero CO 2 emissions target for 2050 …
Direct numerical simulation of premixed flame boundary layer flashback in turbulent channel flow
Direct numerical simulations are performed to investigate the transient upstream
propagation (flashback) of premixed hydrogen–air flames in the boundary layer of a fully …
propagation (flashback) of premixed hydrogen–air flames in the boundary layer of a fully …
Direct Numerical Simulation of hydrogen combustion at auto-ignitive conditions: Ignition, stability and turbulent reaction-front velocity
Abstract Direct Numerical Simulations (DNS) are performed to investigate the process of
spontaneous ignition of hydrogen flames at laminar, turbulent, adiabatic and non-adiabatic …
spontaneous ignition of hydrogen flames at laminar, turbulent, adiabatic and non-adiabatic …
Advances and challenges in modeling high-speed turbulent combustion in propulsion systems
ED Gonzalez-Juez, AR Kerstein, R Ranjan… - Progress in Energy and …, 2017 - Elsevier
Combustion environments in propulsion systems involve the interaction of a variety of
physics. In devices such as augmentors, ramjets and scramjets, such environments include …
physics. In devices such as augmentors, ramjets and scramjets, such environments include …
Direct numerical simulation of flame stabilization assisted by autoignition in a reheat gas turbine combustor
A three-dimensional direct numerical simulation (DNS) is performed for a turbulent hydrogen-
air flame, represented with detailed chemistry, stabilized in a model gas-turbine combustor …
air flame, represented with detailed chemistry, stabilized in a model gas-turbine combustor …