氣液

In this paper, a CFD modeling methodology is established to simulate the gas flow and dispersed liquid flow as well as the mass transfer process in RPB. 本文采用計算流體力學的方法對超重力旋轉(zhuǎn)床中的氣液兩相流體流動和傳質(zhì)過程進行了深入的數(shù)值模擬研究。

For liquid film flow under the effect of gas flow, the hydrodynamics and flow stabilities of liquid film are obviously influenced by the interfacial shear stress. 當氣液界面有同向或反向氣體掠過時，氣液界面存在切應力，必然影響到液膜的水動力學特性和流動穩(wěn)定性特征。