基于数据驱动的流场控制方程的稀疏识别1)
江昊, 王伯福, 卢志明

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图5 $Pr =1$, 不同$Ra$数的RB对流系统的温度云图和速度矢量图
Fig.5 Temperature contour and velocity vector of RB convection for different Rayleigh number with $Pr =1$