PRACTICAL MODEL FOR THE DESIGN OF STEP HEAT EXCHANGERS.

Author(s) : ROSENBAUM R., BREUER A.

Type of article: Article

Summary

THE MODEL INCORPORATES THE EFFECTS OF EXTERNAL HEAT LEAKS AND THE KAPITZA BOUNDARY RESISTANCE. THEORETICAL TEMPERATURES OF HEAT EXCHANGERS AND OF THE MIXING CHAMBER ARE IN ACCEPTABLE AGREEMENT WITH EXPERIMENTAL RESULTS. PREDICTIONS SUGGEST THAT TEMPERATURES OF 6 MILLIK CAN BE ACHIEVED USING THREE-STEP HEAT EXCHANGERS AND A 3 HE CIRCULATION RATE OF 90 MICROMOLES/S.

Details

  • Original title: PRACTICAL MODEL FOR THE DESIGN OF STEP HEAT EXCHANGERS.
  • Record ID : 1983-0415
  • Languages: English
  • Source: Rev. sci. Instrum. - vol. 53 - n. 6
  • Publication date: 1982
  • Document available for consultation in the library of the IIR headquarters only.

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