A nonintrusive 3D stereophotography method was designed to measure the phase distribution in bubbly flow. 设计了一种非接触式的三维照相法测量泡状流的相分布。
Analysis of bubble motion in the flow field was used to develop relations for the viscous stresses, turbulent stresses, and interfacial momentum exchange to close the model. 根据气泡的尺寸划分气相，采用时间平均法建立了描述垂直管道内层流泡状流运动的多流体模型。
