Self-propagating high temperature synthesis of composite material based on stabilized zirconium oxide

Abstract

In this work, ceramic composite materials based on stabilized zirconium oxide with the content of stabilizing additives up to 9 mol. %. Y2O3 was obtained by self-propagating high temperature synthesis. The effect of the content of the stabilizing additive on the characteristics of the combustion of the obtained materials, their phase composition has been studied. It is shown that the introduction of Y2O3 into the studied materials leads to the formation of the cubic modification of ZrO2 in the products of synthesis, while without the introduction of Y2O3 into the synthesis products there were three modifications of ZrO2.