Based on the flow stability theory,a two-dimensional instability wave model was proposed to explain the large-scale eddy generated in wall-jet flow.
根据流动稳定性理论,提出了一种解释平板射流中大尺度涡产生机理的二维不稳定波理论模型,用这种模型计算所得的流动结构和相干扰动量与实验结果吻合较好。
