Dependence of physical, mechanical, and structural properties of TiN ceramics on temperature of spark plasma sintering

A. A. Sivkov, D. Yu Gerasimov, A. A. Evdokimov

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

In this work the dependence of physicomechanical properties of titanium nitride ceramics on the temperature of the spark plasma sintering process is discussed. We study the behavior of the sintering process and find densification variances throughout the whole sintering process. The microstructure of the ceramics is studied and mechanisms of changes in grain structure depending on the sintering temperature are determined. The dependence of hardness of sintered material on sintering temperature is studied, and ceramics with a hardness of 17 GPa are obtained.

Original languageEnglish
Pages (from-to)777-785
Number of pages9
JournalNanotechnologies in Russia
Volume10
Issue number9-10
DOIs
Publication statusPublished - 1 Sep 2015

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Materials Science(all)
  • Engineering(all)

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