IIR document

Heat transfer characteristics of heat exchanger of Joule Thomson.

Summary

The thermodynamic performance of J-T refrigerator is highly depends on the hydraulic and heat transfer characteristics of the recuperative heat exchanger. The typical recuperative heat exchanger has the double helical tube and fin configuration. In this study, the simplified shapes of the low pressure side of the double helical tube and fin configuration with the streamwise periodic flow and heat transfer model were modelled to analyze fluid flow and heat transfer. The results show the relations of the mass flow rate, the pressure drop, and the heat transfer coefficient.

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Pages: 2006-3/ICEC II-B5

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Details

  • Original title: Heat transfer characteristics of heat exchanger of Joule Thomson.
  • Record ID : 2008-1437
  • Languages: English
  • Source: Multiconference CryoPrague 2006 (9th Cryogenics 2006, ICEC 21, ICMC'06)
  • Publication date: 2006/07/17

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