SharePerformance of pulse-tube refrigerators in cryogenic and moderate temperature ranges.
Author(s) : FUJISAWA Y., SHIRAISHI M., IKEGUCHI T., et al.
Summary
Cooling performance of pulse-tube refrigerators was investigated in a temperature range from about 270 to 80 K to apply cooling systems for a temperature range higher than the liquid nitrogen temperature. Helium and nitrogen were used as a working gas. Two kinds of connecting tubes between a hot end of pulse tube to a reservoir were tested. It is found that performance of refrigerator with nitrogen is more influenced by the connecting tube than that with helium, and pulse tube refrigerators that are designed and optimized for helium didn't always work as refrigerators with high performance for nitrogen.
Details
- Original title: Performance of pulse-tube refrigerators in cryogenic and moderate temperature ranges.
- Record ID : 2006-0011
- Languages: English
- Source: Proceedings of the nineteenth International Cryogenic Engineering Conference. ICEC 19.
- Publication date: 2002/07/22
Links
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Indexing
- Themes: Small-scale cryogenic applications, cryocoolers
- Keywords: Pulse tube; Gas; Performance; Expérimentation; Cryocooler; Cryogenics
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Refrigeration performance study on pulse tube r...
- Author(s) : CHEN G. B., TANG K., JIN T., et al.
- Date : 2002/07/22
- Languages : English
- Source: Proceedings of the nineteenth International Cryogenic Engineering Conference. ICEC 19.
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A single-stage pulse tube cooler working at 11 K.
- Author(s) : HE Y. L., QIU L. M., GAN Z. H., et al.
- Date : 2006/07/17
- Languages : English
- Source: Multiconference CryoPrague 2006 (9th Cryogenics 2006, ICEC 21, ICMC'06)
- Formats : PDF
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Increase in performance of a 4 K pulse tube cry...
- Author(s) : REVEX A., TROLLIER T., TANCHON J., et al.
- Date : 2006/07/17
- Languages : English
- Source: Multiconference CryoPrague 2006 (9th Cryogenics 2006, ICEC 21, ICMC'06)
- Formats : PDF
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Stirling-type pulse tube cryocooler with 1 kW o...
- Author(s) : POTRATZ S. A., ABBOTT T. D., JOHNSON M. C., et al.
- Date : 2007/07/16
- Languages : English
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Development of the 0.5 W/80 K co-axial and U-sh...
- Author(s) : LIANG J., HUANG Z. W., ZHANG H., et al.
- Date : 2002/07/22
- Languages : English
- Source: Proceedings of the nineteenth International Cryogenic Engineering Conference. ICEC 19.
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