膜状冷凝，是冷凝过程的一种。特点是冷凝液能形成液膜而完全润湿器壁表面。液膜愈积愈厚，多余的冷凝液就沿壁流下。由于壁面上始终覆盖着一层液膜，壁面和被冷凝蒸气间的传热遇到了阻力，所以传热效率较低于滴状冷凝。
... film varistor 膜式压敏电阻器 filmwise condensation 膜状凝结；膜状冷凝 filmwise condensing 膜状冷凝 ...
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... dropwise condensation珠状凝结 film condensation膜状冷凝 condensation polymerization缩聚合 ...
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... filmwise condensation 膜状凝结；膜状冷凝 filmwise condensing 膜状冷凝 FILO (first in last out) 先进后出 ...
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Both results of the present experiments and reported in literature have proven that filmwise condensation occurs when surface free energies difference is less than 13-15mJ/m".
本文和文献的实验结果均表明：表面自由能差小于13～15mJ／m~2时为膜状冷凝。
参考来源 - 液固表面自由能差效应强化冷凝传热的机理研究·2,447,543篇论文数据，部分数据来源于NoteExpress
目前工业中换热设备实现的主要是膜状冷凝。
Nowadays, film condensation widely used in heat-exchange equipments in industry.
计算结果表明，接触角在一定范围内，膜状冷凝传热系数随着接触角的增大而增大；
The calculated results for steam filmwise condensation indicate that the heat transfer coefficient increases with the contact angle increasing when the contact angle ranged within a certain degree.
蒸汽的冷凝有膜状凝结和珠状凝结两种方式。
There are two methods of steam condensation, that is, dropwise condensation and filmwisecondensation.
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