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RESEARCH ON FINS FOR AIR CONDITIONING HEAT EXCHANGERS. 1. NUMERICAL ANALYSIS OF HEAT TRANSFER ON LOUVERED FINS.

Author(s) : HIRAMATSU M., ISHIMARU T., MATSUZAKI K.

Type of article: Article

Summary

NUMERICAL ANALYSIS IS AN EFFECTIVE MEANS OF STUDYING FINS. HOWEVER, IN THE CASE OF LOUVERED FINS IT MAY BE INCONVENIENT TO HANDLE NUMERICAL CALCULATION BY MEANS OF A FINITE DIFFERENCE SCHEME BASED ON ORDINARY RECTANGULAR GRIDS. THE NUMERICAL ANALYSIS METHOD EMPLOYS AN OBLIQUEGRID FITTING TO AN INCLINING FIN SO THAT THE ANALYSIS CAN BE APPLIED TO VARIOUS TYPES OF FINS. THE VISUAL STREAMLINE OF FLOW VISUALIZATION FOR LOUVERED FINS CORRESPONDS TO THE RESULT OF THIS NUMERICAL CALCULATION.

Details

  • Original title: RESEARCH ON FINS FOR AIR CONDITIONING HEAT EXCHANGERS. 1. NUMERICAL ANALYSIS OF HEAT TRANSFER ON LOUVERED FINS.
  • Record ID : 1991-2076
  • Languages: English
  • Source: JSME int. J., Ser. II - vol. 33 - n. 4
  • Publication date: 1990/11
  • Document available for consultation in the library of the IIR headquarters only.

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