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1)  laminar film condensation
层流膜状凝结
1.
Based on Darcy-Brinkman Model, a theoretical study of laminar film condensation on a vertical tube surface with thin porous coatings was carried on.
假设:(1为无限大空间;(2层流膜状凝结;(3凝结为二维轴对称;(4)凝液与蒸汽之间无两现区;(5)忽略对流项和惯性项。
2)  laminar film condensation
层流膜态凝结
3)  film condensation
膜状凝结
1.
Influence of Marangoni effect on film condensation inside a circular pipe;
Marangoni效应对圆管内膜状凝结的影响
2.
The heat transfer characteristics of film condensation in ainless steel micro/mini tubes with inside diameters 289-997μm was investigated experimentally.
基于实验结果, 分析了换热温差、蒸汽进口雷诺数Rein和管径对管内膜状凝结换热系数的影响,发现温差对管内膜状凝结换热的影响很小, Nu随蒸汽进口雷诺数Rein增加而增大,随管径减小而降低,而对流换热系数随管径减小而显著增大。
3.
When the boundary layer theory is used to study the film condensation on the vertical plate, the error was found much bigger in the case of middle or small figures of Re or on the front of the condensation field.
在用边界层理论研究竖壁膜状凝结理论时 ,发现中小雷诺数下以及凝结前沿区误差较大 。
4)  filmwise condensation
膜状凝结;膜状冷凝
5)  film(-type) condensation
膜状冷凝,膜状凝结,膜态凝结
6)  film condensation heat transfer/horizontal tube
膜状凝结换热/水平管
补充资料:层状膜
分子式:
CAS号:

性质:在有效的时间间隔内有两种厚度同时存在的流体薄膜称为层状膜。

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