Numerical investigation on a four-valve type of pulse tube refrigerator

摘要：

This paper develops a numerical simulation for analyzing the thermodynamic performance of the four-valve type of pulse tube refrigerator. Our numerical results show that the four-valve type of pulse tube refrigerator is competitive with the double-inlet pulse tube refrigerator and the Stirling refrigerator in cryogenic temperature ranges but not efficient in room temperature cooling.

关键词： Pulse tube refrigerator Four-valve Numerical simulation.

作者: S.F.LI Z.H.WU E.C.LUO W.DAI

作者单位: Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P. O. Box 2711 Beijing, 1 Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, P. O. Box 2711 Beijing, 1

会议类型: 国际会议

会议名称: The 22nd International Congress of Refrigeration(第22届国际制冷大会)

会议地点: 北京

会议语种:英文

在线出版日期: 2007-08-21（万方平台首次上网日期，不代表论文的发表时间）