Comparison of fine-grained alumina-zirconia prepared by slip casting and electrophoretic deposition

Benjamin D. Hatton; Tohru S. Suzuki; Yoshio Sakka

doi:10.2497/jjspm.46.1284

Comparison of fine-grained alumina-zirconia prepared by slip casting and electrophoretic deposition

Benjamin D. Hatton, Tohru S. Suzuki, Yoshio Sakka

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Al₂O₃-dispersed ZrO₂-3mol%Y₂O₃ composites have been prepared by slip casting and electrophoretic deposition to compare the sinterability and microstructure, using three commercially-available Al₂O₃ powders. Composites were prepared by pressureless sintering at 1300 °C. The consolidated (green) density, sintered density, grain size and dispersion are compared for both colloidal techniques with the aim of improving the homogeneity and reducing the necessary temperature for sintering.

Original language	English
Pages (from-to)	1284-1291
Number of pages	8
Journal	Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy
Volume	46
Issue number	12
DOIs	https://doi.org/10.2497/jjspm.46.1284
Publication status	Published - 1999 Dec
Externally published	Yes

ASJC Scopus subject areas

Mechanical Engineering
Industrial and Manufacturing Engineering
Metals and Alloys
Materials Chemistry

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abstract = "Al2O3-dispersed ZrO2-3mol%Y2O3 composites have been prepared by slip casting and electrophoretic deposition to compare the sinterability and microstructure, using three commercially-available Al2O3 powders. Composites were prepared by pressureless sintering at 1300 °C. The consolidated (green) density, sintered density, grain size and dispersion are compared for both colloidal techniques with the aim of improving the homogeneity and reducing the necessary temperature for sintering.",

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AU - Suzuki, Tohru S.

AU - Sakka, Yoshio

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AB - Al2O3-dispersed ZrO2-3mol%Y2O3 composites have been prepared by slip casting and electrophoretic deposition to compare the sinterability and microstructure, using three commercially-available Al2O3 powders. Composites were prepared by pressureless sintering at 1300 °C. The consolidated (green) density, sintered density, grain size and dispersion are compared for both colloidal techniques with the aim of improving the homogeneity and reducing the necessary temperature for sintering.

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Comparison of fine-grained alumina-zirconia prepared by slip casting and electrophoretic deposition

Abstract

ASJC Scopus subject areas

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