冷表面结霜问题的研究

Frost existing generally in various engineering application seriously affects the normal operation of these equipments. Frosting process is complicated and difficult to control. So the deep research on frosting observation and law are very important. The domestic and overseas scholars have done a lot of research about frost phenomena, frost rule and mechanism of frost, and achieved very good results. At the same time, some problems also were found. Based on the summarizing of the frosting research process of domestic and foreign scholars, research results and current situation about the frost dynamic influence factors, frost layer property and frost layer growth law have been described in details. The problems existing in the research process of the frosting also have been briefly analyzed.