• Thermal conduction in a homogeneous two-phase system

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    • Keywords


      Thermal conductivity; Poisson’s equation

    • Abstract


      Assuming a regular geometry of dispersed phase (λ2) an integrated theory for the effective thermal conductivityλe of all kind of two-phase materials (including loose materials) is developed. The flux modification is carried out by considering the effective neighbouring interactions in the solution of Poisson’s equation. A comparison of calculatedλe values with the reported experimental results over a wide range of two-phase materials shows a good agreement.

    • Author Affiliations


      R N Pande1 2 V Kumar1 D R Chaudhary1

      1. Department of Physics, University of Rajasthan, Jaipur - 302 004, India
      2. Government College, Dholpur - 328 001, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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