Kinetics of sintering of high-alumina ceramics with complex additive

V. A. Lotov

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


In the paper, the kinetic equations for densification of high-alumina ceramics upon the sintering under isothermal and non-isothermal heating conditions are given. A structure-energy parameter has been used to determine values of apparent activation energy for two stages of the densification process. It is shown that the formation of unstable phases and solid solutions upon the ceramics firing has a significant effect on the densification mechanism.

Original languageEnglish
Pages (from-to)9-12
Number of pages4
JournalSteklo i Keramika
Issue number4
Publication statusPublished - Apr 1999

ASJC Scopus subject areas

  • Ceramics and Composites

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