- Author
- Nishiki, S. | Hasegawa, T. | Borghi, R. | Himeno, R.
- Title
- Modeling of Turbulent Scalar Flux in Turbulent Premixed Flames Based on DNS Databases.
- Coporate
- Nagaoka University of Technology, Japan Ecole Généraliste d'Ingénieurs de Marseille, France Advanced Center for Computing and Communication, Wako, Japan
- Journal
- Combustion Theory and Modelling, Vol. 10, No. 1, 39-55, February 2006
- Keywords
- turbulent flames | premixed flames | equations | laminar burning velocity | diffusion | turbulence | pressure gradients | combustion | velocity | dissipation
- Identifiers
- Direct Numerical Simulation (DNS); turbulent scalar flux; characteristics of flames; characteristics of isotropic turbulence; changed mean inflow velocity; countergradient diffusion in premixed turbulent flames; modeling of the mean pressure gradient term (D); modeling of the fluctuating pressure term (E); modeling of dissipation terms (F) + (G); modeling of the velocity-reaction rate correlation term (H); summary of models and model constants for the transport equation of the turbulent scalar flux