Effects of strain rate and curvature on surface density function transport in turbulent premixed flames in the thin reaction zones regime
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Publication:3555122
DOI10.1063/1.1923047zbMath1187.76087OpenAlexW1985121774MaRDI QIDQ3555122
Nilanjan Chakraborty, R. Stewart Cant
Publication date: 22 April 2010
Published in: Physics of Fluids (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1063/1.1923047
Related Items (20)
A direct numerical simulation analysis of pressure variation in turbulent premixed Bunsen burner flames. II: Surface density function transport statistics ⋮ A direct numerical simulation analysis of pressure variation in turbulent premixed Bunsen burner flames. I: Scalar gradient and strain rate statistics ⋮ Displacement speed, flame surface density and burning rate in highly turbulent premixed flames characterized by low Lewis numbers ⋮ A priori analysis of the curvature and propagation terms of the flame surface density transport equation for large eddy simulation ⋮ Comparison of displacement speed statistics of turbulent premixed flames in the regimes representing combustion in corrugated flamelets and thin reaction zones ⋮ Scalar gradient and small-scale structure in turbulent premixed combustion ⋮ Effect of heat release on turbulence and scalar-turbulence interaction in premixed combustion ⋮ Influence of Lewis number on the surface density function transport in the thin reaction zone regime for turbulent premixed flames ⋮ Effects of Lewis number on scalar transport in turbulent premixed flames ⋮ Flamelet perturbations and flame surface density transport in weakly turbulent premixed combustion ⋮ Modelling of the turbulent burning velocity based on Lagrangian statistics of propagating surfaces ⋮ On the evolution of scalar iso-surface area density in a turbulent mixing layer ⋮ Fully explicit implementation of direct numerical simulation for a transient near-field methane/air diffusion jet flame ⋮ The scalar gradient alignment statistics of flame kernels and its modelling implications for turbulent premixed combustion ⋮ Influence of the Damköhler number on turbulence-scalar interaction in premixed flames. I. Physical insight ⋮ Reynolds number scaling of burning rates in spherical turbulent premixed flames ⋮ Statistics conditioned to isoscalar surfaces in highly turbulent premixed reacting systems ⋮ Interaction of turbulence and scalar fields in premixed flames ⋮ Effects of initial radius on the propagation of premixed flame kernels in a turbulent environment ⋮ Evolution equations for the decomposed components of displacement speed in a reactive scalar field
Cites Work
- The evolution of surfaces in turbulence
- Boundary conditions for direct simulations of compressible viscous flows
- Simulation of spatially evolving turbulence and the applicability of Taylor’s hypothesis in compressible flow
- Surface density function in premixed turbulent combustion modeling, similarities between probability density function and flame surface approaches
- Turbulent Combustion
- The evolution equation for the flame surface density in turbulent premixed combustion
- Direct numerical simulation of premixed turbulent flames
- Decay of turbulence in the final period
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