natural convection air flow 空气自燃对流 ; 空气自然对流
The temperature distributions in tundish were given for various temperature difference and flow control devices. The effect of natural convection on flow pattern in different conditions was discussed.
还给出了不同温差、不同控流装置下中间包内钢液温度的分布，并讨论了在不同条件下自然对流对钢液流动的影响。
Natural convection around a horizontal, isothermal cylinder in an infinite, fluid-saturated porous medium is modeled analytically using the Darcy flow model.
本文运用达西流模型，对饱和含湿多孔介质中环绕水平等温圆柱发生的自然对流进行了数值模拟和分析。
The analysis demonstrates that the conduction, convection and radiation heat transfers occur in the system while the laminar flow and natural flow exist in the closed space.
分析表明系统中存在传导、对流及辐射传热，其中封闭空气夹层又存在层流自然对流。
应用推荐