Electron-microscopic research of mass transfer at liquid phase sintering of Cr-Cu composites

 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Krzhizhanovsky str., 3, Kyiv, 03142, Ukraine
Electron Microscopy and Strength of Materials - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2009, #16
http://www.materials.kiev.ua/article/336

Abstract

The particle coarsening in Cu-Cu composites at the temperature 1200 0С in a vacuum by quantitative metallographic methods has been studied. The mechanism of particle coarsening is analyzed on the basis of the experimental changes in the shape of particle size distribution curve with time.


KOMPOZIT, LIQUID PHASE SINTERING, MASS TRANSFER, PARTICLE SIZE DISTRIBUTION, QUANTITATIVE METALLOGRAPHIC