Sintering kinetics of high-alumina ceramics with complex additives

V. A. Lotov

Research output: Contribution to journalArticlepeer-review


Results of a study of ceramic compaction kinetics under conditions of isothermal and nonisothermal heating are given. Kinetic equations of the compaction process using a structure/energy parameter as the dependent variable are given, and on this basis values of apparent activation energy for two compaction stages are determined. It is demonstrated that modification transitions and formation of unstable phases and solid solutions in the course of ceramic firing have a substantial effect on the mechanism of ceramic compaction.

Original languageEnglish
Pages (from-to)103-107
Number of pages5
JournalGlass and Ceramics (English translation of Steklo i Keramika)
Issue number3-4
Publication statusPublished - 1999

ASJC Scopus subject areas

  • Ceramics and Composites

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