Results 31 to 40 of about 15,347 (202)
Fluids, 2021 In this paper, we critically analyzed possibilities of probability density function (PDF) methods for the closed-form description of combustion chemical effects in turbulent premixed flames.
Vladimir L. Zimont
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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 flame turbulence interaction in RANS simulation of premixed turbulent combustion [PDF]
Combustion Theory and Modelling, 2015 Flame turbulence interaction (FTI) is an important term for modelling scalar dissipation in premixed turbulent combustion. In order to obtain an accurate representation of the flame turbulence interaction phenomenon, an evolution equation for FTI has recently been proposed.
Ahmed U, Prosser R
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, 2015 This paper provides an improved flamelet/progress variable (FPV) model for the simulation of turbulent combustion, employing the statistically most likely distribution (SMLD) approach for the joint probability density function (PDF) of the mixture ...
Coclite, Alessandro +4 more
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Investigations on conical lean turbulent premixed hydrogenated natural gas flames
Fuel CommunicationsHydrogen's ability to enhance carbon neutrality in combustion processes puts forward the use of hydrogenated fuels, both in the form of fuel and an energy carrier as a potential decarbonization solution.
Dilay Güleryüz +2 more
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DNS and Combined Laser Diagnostics of Turbulent Combustion
Journal of Thermal Science and Technology, 2008 With the developments of computer technologies, three-dimensional direct numerical simulations (DNS) of turbulent combustion have been realized with a detailed or reduced kinetic mechanism.
Mamoru TANAHASHI +3 more
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Fluids, 2020 Three-dimensional carrier phase Direct Numerical Simulations of V-shaped n-heptane spray flames have been performed for different initially mono-sized droplet diameters to investigate the influence of mean flow velocity on the burning rate and flame ...
Gulcan Ozel Erol, Nilanjan Chakraborty
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Heat release rate surrogate for ammonia–hydrogen premixed flames under various conditions
Applications in Energy and Combustion Science, 2023 Blending hydrogen has proven an efficient method to enhance the combustion stability of gaseous ammonia flames. Heat release rate (HRR), as an important parameter to indicate combustion process, is hard to be directly measured and highly dependent on the
Jiangkuan Xing +2 more
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Effect of steam addition on the flow field and NOx emissions for Jet-A in an aircraft combustor [PDF]
, 2016 The steam injection technology for aircraft engines is gaining rising importance because of the strong limitations imposed by the legislation for NOx reduction in airports.
Hu, Chunbo +3 more
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Cogent Engineering, 2019 In view of the combustion characteristics of annular chamber of micro gas turbine, a planar laser-induced fluorescence (PLIF) technique was used to investigate the methane/air premixed turbulent multiple flames in the annular combustor and the effect of ...
Zhonghua Wang +3 more
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