IIR document
Development of a small reverse-Brayton cryocooler.
Author(s) : XIONG L. Y., HOU Y., WANG J., et al.
Summary
The paper presents a small reverse-Brayton cryocooler for performance and endurance tests in a laboratory. The cooler is designed for a refrigeration load of 100 W at 77 K, and two small helium screw compressors as well as two small turboexpanders with externally-pressurized gas bearings are adopted in the cooler for achieving long life without wear. A simple description of the cooler and a summary of the test program are also presented.
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Pages: 2002-1
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Details
- Original title: Development of a small reverse-Brayton cryocooler.
- Record ID : 2003-2664
- Languages: English
- Source: Cryogenics 2002. Proceedings of the 7th Cryogenics Conference
- Publication date: 2002/04/23
Links
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Indexing
- Themes: Small-scale cryogenic applications, cryocoolers
- Keywords: Brayton; Expansion turbine; Design; Development; Cryocooler; Cryogenics; Screw compressor
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- Formats : PDF
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- Date : 2003/04/22
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- Source: Multiconference CryoPrague 2006 (9th Cryogenics 2006, ICEC 21, ICMC'06)
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- Date : 2015/08/16
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- Source: Proceedings of the 24th IIR International Congress of Refrigeration: Yokohama, Japan, August 16-22, 2015.
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