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IRREVERSIBLE THERMODYNAMICAL STRUCTURE OF HEAT CONDUCTION.

Author(s) : KAWASHIMO K., MORIKAWA K.

Type of article: Article

Summary

IN CONNECTION WITH THE ANALYSIS BY MEANS OF MINIMAL ENTROPY PRINCIPLE, THE AUTHORS EXAMINED THE ESSENCE OF IRREVERSIBLE ENTROPY USING A DIFFERENTIAL FORM, AND DERIVED AN EQUATION OF HEAT CONDUCTION FROM IT. THEY OBTAINED A KIND OF CANONICAL EQUATION OF HEAT CONDUCTION FROM A NEW HAMILTONIAN DENSITY WHICH COULD BE DEFINED FROM LAPLACE TRANSFORMATION OF THE ENTROPY, AND PROPOSED A NEW METHOD FOR THE ANALYSIS OF HEAT CONDUCTION. THEY DISCUSSED THE VARIATIONAL PROBLEM WHEN THE LIMIT OF VARIATION WAS MOVABLE. THEY MAKE CLEAR THE IRREVERSIBLE THERMODYNAMICAL STRUCTURE OF HEAT CONDUCTION.

Details

  • Original title: IRREVERSIBLE THERMODYNAMICAL STRUCTURE OF HEAT CONDUCTION.
  • Record ID : 1985-1394
  • Languages: English
  • Source: Bull. JSME - vol. 27 - n. 231
  • Publication date: 1984
  • Document available for consultation in the library of the IIR headquarters only.

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