Glaze, David J. and Frankel, Steven H., "Stochastic Inlet Conditions for Large-Eddy Simulation of a Fully Turbulent Jet," AIAA Journal, 41(6):1064-1073, 2003.Below is an animation of mixture fraction in a slice through the centerline of a jet using the Spectral Representation inlet conditions.
Below is an animation of an isosurface of mixture fraction (Z=0.05) in a turbulent jet, colored by the mixture fraction dissipation rate. The bottom and back walls show mixture fraction and dissipation rate, respectively, in slices through the jet centerline.
Below is an animation of turbulent structures in a turbulent jet, along with a slice of mixture fraction and velocity vectors through the jet centerline.
Prof. Frankel's MAIN PAGE