垂直上升弹状流中Taylor气泡上升流速的研究
Keywords: 气液弹状流,势流理论,上升流速,Taylor气泡,垂直管
Abstract:
用势流理论研究了Ｔａｙｌｏｒ气泡在垂直管内的上升速度．给出了液体速度分布对气泡上升速度的影响，导出了气泡头部形状方程；提出了液体流动为层流和紊流时气泡上升速度的表达式，研究结果与实验数据进行比较，符合较好．
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