摘要
毛细管是广泛使用于小型制冷装置中的节流元件。主要介绍了毛细管内制冷工质两相流特性的实验研究及理论研究的国内外现状 ,阐述了目前研究存在的几个问题 。
Capillary tubes are used widely in expansion devices in small vapor compression refrigerating systems.This paper reviews the history and status of experimental and theoretical studies on the flow characteristics of refrigerants flowing through capillary tubes.The remaining problems are discussed,and some suggestions for the further work in this field are provided.
出处
《低温工程》
CAS
CSCD
北大核心
2002年第4期55-62,共8页
Cryogenics
