By the comparison of simulation results and experiment data, the subgridscale models can simulate the transient turbulent flow and recirculation zone behind the bluff body stabilizer.
The effects of turbulence are modeled with a simplified subgrid-scale eddy viscosity.
湍流模型采用简化的亚网格尺度湍流粘性公式。
3
Two different subgrid-scale combustion models were used for the Large-Eddy Simulation (LES) of turbulent chemical reaction flows in a model combustor with V-gutter flame holder.