摘要
在考虑了亚稳态流动的基础上,基于均相流模型建立了绝热毛细管内制冷剂流动特性的数学模型;针对工质为R22的制冷系统编制了计算程序,计算结果经与其他已发表的文献进行比较,表明计算结果合理。
Based on the homogeneous model, a mathematical model of the adiabatic capillary was established with metastable influence considered. A simulation program was developed according to the refrigeration system with the refrigerant R22. The results were proved to be feasible by comparing with the experimental and simulation results of published references
出处
《制冷空调与电力机械》
2006年第6期14-17,7,共5页
Refrigeration Air Conditioning & Electric Power Machinery
关键词
绝热毛细管
亚稳态
数值模拟
adiabatic capillary tube
metastable
numerical simulation
