低能复合膜改变水蒸气在低温壁面处相变形态的研究

Research on the improvement of the phase transition pattern of steam on cryosurface with low energy complex film

低能复合膜能够改变水蒸气在低温壁面处相变形态，在理论研究中已经得到了肯定，在实验研究中也得到了验证．在这些工作的基础上，研究低能复合膜的水滴脱落条件和延缓结霜的时间效应，以获得更能实际应用的数据，为工业应用提供充分的根据．

he fact that low energy complex film will change the phase transition pattern of steam on cryosurface has been verified by theoretical analysis and experiment. In this paper, emphases are placed on the researches of conditions under which the concentration water will drop and of timedelaying effect of frost formation. The data and conclusions are of industrial significance.