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MINIMUM MASS CONVECTIVE FINS WITH VARIABLE HEAT TRANSFER COEFFICIENTS.

Author(s) : RAZELOS P., IMRE K.

Type of article: Article

Summary

PONTRYAGIN'S MAXIMUM PRINCIPLES ARE APPLIED TO OBTAIN THE SOLUTION OF MINIMUM MASS CONVECTIVE FINS WITH VARIABLE HEAT TRANSFER COEFFICIENTS. IT IS SHOWN THAT THE VOLUME AND THE WIDTH OF THE FIN ARE UNIQUELY RELATED TO THE SPECIFIED HEAT TRANSFER RATE AND THE PROPERTIES OF THE MATERIAL. THE RESULTS ARE SET FORTH IN A DIMENSIONLESS FORM AND THEY ARE GIVEN IN TABLES OR GRAPHS, IN ORDER TO AID DESIGN PROCEDURES. SEVERAL PROPERTIES RELATING TO THE OPTIMUM VOLUME, BASE THICKNESS AND THE WIDTH OF THE FINS WITH THE PROPERTIES OF THE MATERIAL ARE ALSO DISCUSSED.

Details

  • Original title: MINIMUM MASS CONVECTIVE FINS WITH VARIABLE HEAT TRANSFER COEFFICIENTS.
  • Record ID : 1984-0072
  • Languages: English
  • Source: J. Franklin Inst. - vol. 315 - n. 4
  • Publication date: 1983
  • Document available for consultation in the library of the IIR headquarters only.

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