Evidence of second order transition induced by the porosity in the thermal conductivity of sintered metals

In this paper, using both experimental data and theoretical modelling, we investigate the degradation of the thermal conductivity of sintered metals due simultaneously to the grain boundary thermal resistance and the porosity. We show that the porosity dependence of the thermal conductivity of sinte...

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Bibliographic Details
Main Authors: Aïmen E. Gheribi, Jean-Laurent Gardarein, Fabrice Rigollet, Patrice Chartrand
Format: Article
Language:English
Published: AIP Publishing LLC 2014-07-01
Series:APL Materials
Online Access:http://dx.doi.org/10.1063/1.4886221