摘要
本文建立了非绝热毛细管中制冷剂流动特性的数学模型，利用隐式差分格式和Ｒｕｎｇｅ－Ｋｕｔｔａ方法对该模型进行了数值计算，并与实验结果进行了比较．
A numerical model of refrigerant flowing through diabatic capillary tubes has been developed. In the present paper,the model is solved by the implicit finite difference method and Runge-Kutta method simultaneously. The predicted results are in good agreement with the existing experimented data.
基金
国家自然科学基金
上海市启明星计划资助
关键词
非绝热毛细管
制冷剂
汽液两相流动
数学模拟
Diabatic capillary tube
Refrigerant
Gas- liquid two-phase flow
Mathematical simulation
