摘要
分析了毛细管内制冷剂的流动过程,运用两相流动的均相流模型建立了绝热毛细管的数学模型,开发了毛细管长度的计算程序,该程序对新工质制冷系统毛细管的设计具有一定的参考价值。
The floating courses of the refrigerant in the adiabatic capillary tubes is analyzed. Based on the homogenous flow model, a mathematical model of the adiabatic capillary tube is established. Program used to count the length of adiabatic capillary tubes is developed, the programs is useful to the capillary design for refrigerating system with new refrigerants.
出处
《机电工程技术》
2005年第5期43-44,71,共3页
Mechanical & Electrical Engineering Technology
关键词
绝热毛细管
制冷制
数学模型
均相流
adiabatic capillary tube
refrigerant
mathematical model
homogenous flow
