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ENTROPY GENERATION IN A HEAT EXCHANGER.

Author(s) : SEKULIC D. P.

Type of article: Article

Summary

THE ENTROPY GENERATION CONCEPT FOUNDED ON THE SECOND LAW OF THERMODYNAMICS MAY BE APPLIED IN HEAT EXCHANGER ANALYSIS. IN THE PAPER THE QUANTITY TERMED ENTHALPY EXCHANGE IRREVERSIBILITY NORM (EEIN) IS THE MEASURE OF THE INTERNAL HEAT EXCHANGER IRREVERSIBILITIES. THE BEHAVIOUR OF EEIN AS A FUNCTION OF THE HEAT EXCHANGER THERMAL SIZE IS DISCUSSED FOR AN ARBITRARY FLOW ARRANGEMENT AND MORE PRECISELY FOR TWO CHARACTERISTIC LIMITING CASES: COCURRENT AND COUNTERCURRENT HEAT EXCHANGERS.

Details

  • Original title: ENTROPY GENERATION IN A HEAT EXCHANGER.
  • Record ID : 1987-0863
  • Languages: English
  • Source: Heat Transf. Eng. - vol. 7 - n. 1-2
  • Publication date: 1986
  • Document available for consultation in the library of the IIR headquarters only.

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