Detail publikačního výsledku

Study of Sintering of Ceramics by means of High-Temperature Dilatometry

MACA, K., HADRABA, H., CIHLÁŘ, J.

Original Title

Study of Sintering of Ceramics by means of High-Temperature Dilatometry

English Title

Study of Sintering of Ceramics by means of High-Temperature Dilatometry

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

The kinetics of sintering of ceramic materials based on alumina , zirconia and of their composites was studied by means of the high-temperature dilatometer. It was found that the alumina-based ceramics sintered at higher temperatures than those based on zirconia, that at a heating rate of 10C/min the resultant theoretical densities were comparable to those obtained at rates of 5C or 2C/min, and that the resultant relative densities were higher with materials prepared by cold isostatic pressing than with those prepared by injection moulding. With the alumina and zirconia-based materials, the values of linear thermal expansion coefficients were identical with those specified in the literature.

English abstract

The kinetics of sintering of ceramic materials based on alumina , zirconia and of their composites was studied by means of the high-temperature dilatometer. It was found that the alumina-based ceramics sintered at higher temperatures than those based on zirconia, that at a heating rate of 10C/min the resultant theoretical densities were comparable to those obtained at rates of 5C or 2C/min, and that the resultant relative densities were higher with materials prepared by cold isostatic pressing than with those prepared by injection moulding. With the alumina and zirconia-based materials, the values of linear thermal expansion coefficients were identical with those specified in the literature.

Keywords

alumina, zirconia, sintering

Key words in English

alumina, zirconia, sintering

Authors

MACA, K., HADRABA, H., CIHLÁŘ, J.

Released

01.01.1998

Publisher

Institute of Chemical Technology in Prague and Academy of Sciences of the Czech Republic

ISBN

0862-5468

Periodical

CERAMICS-SILIKATY

Volume

42

Number

4

State

Czech Republic

Pages from

151

Pages count

8

Full text in the Digital Library

http://hdl.handle.net/

BibTex

@article{BUT38969,
  author="Karel {Maca} and Hynek {Hadraba} and Jaroslav {Cihlář}",
  title="Study of Sintering of Ceramics by means of High-Temperature Dilatometry",
  journal="CERAMICS-SILIKATY",
  year="1998",
  volume="42",
  number="4",
  pages="8",
  issn="0862-5468"
}