Fabrication of high-strain rate superplastic yttria-doped zirconia polycrystals by adding manganese and aluminum oxides

Journal of the European Ceramic Society

Volumn 24, Issue 2, 2004, Pages 449-453

  Sakka, Yoshio ^a   Ishii, Tatsunori ^a   Suzuki, Tohru S ^a   Morita, Koji ^a   Hiraga, Keijiro ^a  

^a NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

Author keywords

Al2O3; Colloidal processing; Grain growth; Mn3O4; Superplasticity; ZrO2

Indexed keywords

CERAMIC MATERIALS; DEFORMATION; DOPING (ADDITIVES); DUCTILITY; FABRICATION; POLYCRYSTALS; SUPERPLASTICITY;

DEFORMATION VELOCITY;

ZIRCONIA;

DIFFUSION;

EID: 0346216943     PISSN: 09552219     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0955-2219(03)00207-3     Document Type: Article

References (15)

1. 2 polycrystals Adv. Ceram. Mater. 1 1986 259-263
2. Nieh T.G. Wadsworth J. Superplastic behaviour of a fine-grained yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) Acta Metall. Mater. 38 1990 1121-1133
3. Chokshi A.H. Superplasticity in fine grained ceramics and ceramic composites: current understanding and future prospects Mater. Sci. Eng. A166 1993 119-133
4. Primdahl S. Tholen A. Langdon T.G. Microstructural examination of a superplastic yttria-stabilized zirconia: implications for the superplasticity mechanism Acta Metall. Mater. 43 1995 1211-1218
5. 2-doping Acta Metall. Mater. 37 1998 760-766
6. Jimenez-Melendo M. Dominguez-Rodoriguez A. Bravo-leon A. Superplastic flow of fine-grained yttria-satbilized zirconia polycrystals: constitutive equation and deformation mechanisms J. Am. Ceram. Soc. 81 1998 2761-2776
7. Sakka, Y. and Hiraga, K., Preparation methods and superplastic properties of fine-grained zirconia and alumina based ceramics, Nippon Kagaku Kaishi, 1999, 497-506.
8. Suzuki T.S. Sakka Y. Nakano K. Hiraga K. Enhanced superplasticity in a alumina-containing zirconia prepared by colloidal processing Scripta Mater. 43 2000 705-710
9. Morita K. Hiraga K. Sakka Y. High temperature deformation of yttria-stabilized tetragonal zirconia Mater. Sci. Forum 357-359 2001 187-192
10. Sakka Y. Suzuki T.S. Morita K. Nakano K. Hiraga K. Colloidal processing and superplastic properties of zirconia- and alumina-based nanocomposites Scripta Mater. 44 2001 2075-2078
11. Morita K. Hiraga K. Critical assessment of high-temperature deformation and deformed microstructure in high-purity tetragonal zirconia containing 3 mol.% yttria Acta Mater. 50 2002 1075-1085
12. Suzuki T.S. Sakka Y. Nakano K. Hiraga K. Effect of ultrasonication on the microstructure and tensile elongation of zirconia-dispersed alumina ceramics prepared by colloidal processing J. Am. Ceram. Soc. 84 2001 2132-2134
13. Nieh T. Wadsworth J. Dynamic grain growth during superplastic deformation of yttria-stabilized tetragonal zirconia polycrystals J. Am. Ceram. Soc. 72 1989 1469-1472
14. 2 J. Mater. Sci. 17 1982 3101-3105
15. Sakka Y. Oishi Y. Ando K. Morita S. Cation interdiffusion and phase stability in polycrystalline tetragonal ceria-zirconia-hafnia solid solution J. Am. Ceram. Soc. 74 1991 2610-2614