Toughened ZrO2 ceramics sintered with a
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C. Santos; R.C. Souza; N. Almeida; F.A. Almeida; R.R.F. Silva; M.H.F.V. Fernande
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Article
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2008
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Elsevier Science
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English
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In this study, the influence of the glass addition and sintering parameters on the densification and mechanical properties of tetragonal zirconia polycrystals (3Y-TZP) ceramics were evaluated. High-purity tetragonal ZrO 2 powder and La 2 O 3 -rich glass were used as starting powders. Two composition