垂直壁面附近上升单气泡的弹跳动力学研究 1)
孙姣,周维,蔡润泽,陈文义()
THE BOUNCE DYNAMICS OF A RISING SINGLE BUBBLE NEAR A VERTICAL WALL 1)
Sun Jiao,Zhou Wei,Cai Runze,Chen Wenyi()

图6. 无量纲化平均上升速度 ($U/U_{\rm free}$)随$S^{\ast }$变化

Fig. 6. Variations of the normalized mean rise velocity ($U/ U_{\rm free})$ with $S^{\ast }$