falling liquid film

基本解释

In this paper, the developing characteristic of heat boundary layer in a falling liquid film of absorbent is discussed.
本文分析溶液里降膜流动时热边界层的发展性质。
The energy boundary layer integral method is applied to the thermal developing region of laminar falling liquid film over a vertical plate of constant heat flux.
将能量边界层积分法应用于恒热流竖壁层流降膜热发展段，求得了无量纲热发展段长度和包括热发展段及热定型段的平均换热系数表达式。
The characteristics of laminar flow and heat transfer of falling liquid film along a vertical plate in the developing region are analyzed by using the boundary layer similarity solution.
该文采用边界层相似解对竖壁下降液膜发展段中的层流流动与换热特性进行了分析，获得了定壁温时速度边界层和温度边界层发展段长度及换热系数的计算表达式。