Results 11 to 20 of about 611 (182)
Energies, 2022 Due to its enhancement in the flame speed, ozone added in lean premixed syngas turbulent jet flame was investigated by the three-dimensional direct numerical simulation method in the near field of the flame.
Cong Xu +5 more
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Numerical investigation of the premixed V-flame stabilization and blowout [PDF]
مهندسی مکانیک شریف, 2021 Global warming and high fossil fuel consumption increase the application of the low-Nox burner with lean-premixed combustion. However, this type of combustion is more susceptible to thermoacoustic instabilities.
N. Nabatian
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DNS for Turbulent Premixed Combustion
, 2021 Most of practical combustion occurs in turbulent flows which involve strong coupling between turbulence and chemical processes. The heat release from combustion alters the fluid properties such as density and viscosity and in turns affects the turbulence.
Dipal Patel, Martin Agelin-Chaab
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Karlovitz Numbers and Premixed Turbulent Combustion Regimes for Complex-Chemistry Flames
Energies, 2022 The structure of premixed turbulent flames and governing physical mechanisms of the influence of turbulence on premixed burning are often discussed by invoking combustion regime diagrams.
Andrei N. Lipatnikov +1 more
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A Similarity Subgrid Model for Premixed Turbulent Combustion [PDF]
Flow, Turbulence and Combustion, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Vreman, A.W. +2 more
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Modelling of Conditional Scalar Dissipation Rate in Turbulent Premixed Combustion
Computation, 2021 In turbulent premixed flames, for the mixing at a molecular level of reactants and products on the flame surface, it is crucial to sustain the combustion.
Shokri Amzin, Mariusz Domagała
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Fluids, 2020 The second-order velocity structure function statistics have been analysed using a DNS database of statistically planar turbulent premixed flames subjected to unburned gas forcing.
Peter Brearley +3 more
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Computations of a Bluff-Body Stabilised Premixed Flames Using ERN Method
ChemEngineering, 2022 Combustible carbon-based energy is still prevailing as the world’s leading energy due to its high energy density. However, the oxidation of these hydrocarbons disturbs the natural carbon cycle greatly by increasing greenhouse gases.
Shokri Amzin
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Burning Rate in Impinging Jet Flames
Journal of Combustion, 2011 A method for evaluating burning velocity in premixed turbulent flames stabilized in divergent mean flows is quantitatively validated using numerical approximations of measured axial profiles of the mean combustion progress variable, mean and conditioned ...
A. N. Lipatnikov
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Energies, 2020 Diluting the combustion mixtures is one of the advanced approaches to reduce the NOx emission of methane/air premixed turbulent flame, especially with high diluents to create a distributed reaction zone and mild combustion, which can lower the ...
Li Yang +5 more
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