摘要
在充分研究析气界面上气泡行为的基础上，根据界面上气泡生长过程的动力学行为，运用界面附近流体流动及相间传质理论，导出了界面上气泡聚并促进的传质模型，在此基础上结合前文工作，导出了析气界面上气泡滑移、聚并及脱离界面逸出这三种气泡行为共同促进的传质模型。
With reference to the results of our studyon kinetic behaviour of gas bubbles at gas in-terface，a model is derived for mass transfer induced by coalescence of gas bubbles at gas e-volving interface based on the theories of fluid flow near the interface. Combined with ourprevious work，the model of mass transfer enhanced together by the slip，coalescence and de-tachment of gas bubbles on the interface is obtained.
基金
国家教育委员会高等学校博士点基金
关键词
气泡
传质
析气界面
gas bubble；mass transfer；interface
