The characteristic parameters of fluid during the transition in boundary layer are obviously different from that of the laminar flow or the turbulent flow.
边界层转捩流动的特征参数明显不同于层流或湍流,转捩流动的这些特征直接影响着流体的动力、传热特性。
This paper analyzes the characteristic of the temperature level knot of the boundary layer in the factory site by using the actual meteorological sounding data in Huayin Aluminum factory.
利用华银铝厂探空实测资料对厂址区域边界层内的温度层结特征进行了分析。
The multi-scale coherent eddy structure in turbulent boundary layer is detected through taking multi-scale wavelet coefficient of stream velocity component signal as characteristic quantity.
用流向速度分量信号的多尺度子波系数作为特征量检测平板湍流边界层多尺度相干结构。
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