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在固定的底板上有横向正弦射流,而匀速运动的多孔介质顶板以常速率完全抽出的情况下,理论分析了热幅射对三维Couette流动温度分布的影响.在这种射流速度下,流动呈现三维流动.利用图形分析了Prandtl数、幅射参数和射流参数对传热速率的影响.Prandtl数对温度分布的影响比射流参数或幅射参数大得多.
In a fixed bottom plate with a transverse sinusoidal jet, while the uniformly moving porous medium roof is withdrawn at a constant rate, the effect of thermal radiation on the three-dimensional Couette flow temperature distribution is theoretically analyzed. At this jet velocity, the flow appears The effects of the Prandtl number, the radiation parameters and the jet parameters on the heat transfer rate were analyzed by using the graphs.The effect of the Prandtl number on the temperature distribution was much greater than that of the jet parameters or the radiation parameters.