Phase Stability and Residual Stress Field in Nano-Structured 3Y-TZP

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Abstract:

Phase stability of 3Y-TZP was evaluated by acceleration test in water vapor environment and Raman spectroscopy. We found that the phase stability was affected not only by grain size but also by residual stress field, which could be quantitatively measured by Raman piezo-spectroscopy and controlled by sintering temperature. This study shows that Raman spectroscopy is a very useful technique for non-destructive analysis of 3Y-TZP.

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Key Engineering Materials (Volumes 309-311)

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1227-1230

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May 2006

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© 2006 Trans Tech Publications Ltd. All Rights Reserved

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[1] C. Piconi, G. Maccauro: Biomaterials Vol. 20 (1) (1999), pp.1-25.

Google Scholar

[2] TK. Gupta, FF. Lange, JH. Beuin: J Amer Ceram Soc. Vol. 82 (1999), pp.2150-2204.

Google Scholar

[3] A.G. Evans, N. Burlingame, M. Dory, W.M. Kriven: Acta Metall. Vol. 29 (1981), p.447.

Google Scholar

[4] T. Sato, M. Shimada: J Amer Ceram Soc. Vol. 68 (1985), pp.356-359.

Google Scholar

[5] J. Chevalier, B. Cales, J.M. Droeram Soc. Vol. 55(6) (1972), pp.303-305.

Google Scholar

[6] R.C. Garvie, P.S. Nicolson: J Am Cchtold: J Mater Sci. Vol. 13 (1978), pp.1464-1470.

Google Scholar

[7] E.M. Anastassakis: Capter 3 in Dynamical properties of Solids; ed by Horton GK, Maradudin AA (North-Holland Publ Co. ) (1980).

Google Scholar

[8] D. Michel, M.T. Van Den Borre: Advanced in Ceramic Vol24 (1998), pp.555-562.

Google Scholar

[9] G. Pezzotti: J Raman Spectrosc. Vol. 30 (1999), pp.867-875.

Google Scholar

[10] W. Johnson, R. Mehl: Trans A I.M.M.E. Vol. 135 (1939), pp.416-458.

Google Scholar

[11] J. Chevalier, B. Cales, JM. Drouin: J Am Ceram Soc. Vol. 82 (1999), pp.2150-2154.

Google Scholar