Теплопроводность керамики AlN–SiC, полученной свободным спеканием

Abstract

The AlN based composites containing SiC particles of different mean grain size have been obtained by the pressureless sintering. The ceramic material of the composite samples are characterized by thermal conductivity of 37–82 W/(m∙К). The AlN–SiC composite containing the coarser SiC particles showed the highest value of thermal conductivity being promising as a cutting tool material.