摘要
详细分析了换热器表面霜的生长过程，以及几种不同的霜的生长形式和结构。在热、质理论的基础上，建立了均质霜层模型和考虑霜结构的霜层成长模型。
In this thesis, the process of frost growing on the heat exchanger is analyzed, and several different forms and structures of frost growing are given in detail on the basis of the heat and mass transfer theory. The model of uniform frost layer growing and the model of frost layer growing considering the structure frost layer are set up respectively.
出处
《天津商学院学报》
1997年第4期20-25,共6页
Journal of Tianjin University of Commerce
关键词
结霜机理
热质传递
霜层成长模型
换热器
frost mechanism heat and mass transfer frost layer growing model
