With different boundary layer schemes, the simulated divergence fields differ, which affects the performance of the rainfall forecast.
不同边界层方案模拟的辐散场有一定的差别，导致了降水的不同预报效果。
2
By using of numerical simulation, the effect of applying boundary layer suction on end-wall to the aerodynamic performance for a van with a high-turning Angle and meridional divergence was discussed.