期刊文献+

热端温度对直线型脉冲管制冷机的影响分析

Analysis of hot end temperature impact on inline pulse tube cryocooler
下载PDF
导出
摘要 基于一台单级直线型脉冲管制冷机,研究分析了热端温度变化对制冷机性能的影响关系。建立了一维数值模型,分析了高频脉冲管制冷机内部相关热力学参数随热端温度变化的关系,从而揭示了热端温度变化影响整机性能的作用机理。最后通过实验数据和模拟值的比较研究,验证了模型的准确性。 Hot end temperature impact of a single-stage inline pulse tube cryocooler was studied. One- dimensional numerical model was set up to analyze the thermodynamic parameters of the pulse tube cryo- cooler, which can explain the reason for deterioration of cryocooler performance when increasing the hot end temperature. Experimental results show a good agreement between experimental data and theoretical simula- tion values.
出处 《低温工程》 CAS CSCD 北大核心 2013年第4期6-9,共4页 Cryogenics
基金 国家自然科学基金(50906054) 上海市研究生创新基金(JWCXSL1101)
关键词 脉冲管制冷机 热端温度 相位差 能量损失 pulse tube cryocooler hot end temperature phase shift energy loss
  • 相关文献

参考文献7

二级参考文献15

  • 1K M Godshalk, C Jin, Y K Kwong, et al. Characterization of 350 Hz Thermoacoustic Driven Orifice Pulse Tube Refrigerator. In: Advances in Cryogenic Engineering. 1996. New York, 1411-1418. 被引量:1
  • 2R Radebaugh. Development of the Pulse Tube Refrigerator as an Efficient and Reliable Cryocooler. In: Proceedings of the Institute of Refrigeration. Boulder: CO, USA, 2001. 1-27. 被引量:1
  • 3HuJ Y, Luo E C, Li S F, et al. Heat-driven thermoacoustic cryocooler operating at liquid hydrogen temperature with a unique coupler [ J ]. Journal of Applied Physics, 2008,103 : 104906. 被引量:1
  • 4Yang L W, Thummes G. High frequency two - stage pulse tube cryocooler with base temperature below 20 K [J]. Cryogenics,2005,45 (2) :155 - 159. 被引量:1
  • 5Zia J H. A commercial pulse tube eryoeooler with 200W refrigeration at 80K [ C]. Ross RG,Cryoeoolers 13 ,Pasadena, California: Springer Science&Business Media Inc. , 2004. 165-171. 被引量:1
  • 6Tanchon J, Trollier T, Ravex A, et al. Prototyping a large capacity high frequency pulse tube cryocooler [C]. Ross RG. Cryocoolers 14. Annapolis, Maryland: ICC Inc. , 2007. 133 - 139. 被引量:1
  • 7Potratz S A, Abbott T D, Johnson M C, et al. Stirlingtype pulse tube cryocooler with lkW of refrigeration at 77K[J] . Advances in Cryogenic Engineering, 2008,53 (A) :42 -50. 被引量:1
  • 8Iguchi M, Ohmi M, Maegawa K. Analysis of free oscillating flow in a U-shaped tube [J]. BullJSME, 1982, 25 : 1398 - 1405. 被引量:1
  • 9Swift G W. Thermoacoustics: a unifying perspective for some engines and refrigerators [M]. Sewicldey PA: ASA Publication,2002. 被引量:1
  • 10Luo E C, Radebangh R, Lewis M. Inertance tube models and their experimental verification [ J ] . Advances in Cryogenic Engineering, 2004,49 (B) : 1485 - 1492. 被引量:1

共引文献27

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部