Effects of Calcium Hexaluminate Addition on the Mechanical Properties of Zirconia-Toughened-Alumina
2013 ◽
Vol 544
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pp. 286-290
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Keyword(s):
The effects of calcium hexaluminate addition on the microstructure and mechanical properties of zirconia-toughened-alumina ceramic were investigated. Zirconia-toughened-alumina (ZTA) composite ceramics which have different additions of calcium hexaluminate were successfully fabricated by pressureless sintering at 1600°C for 3h. The result shows that the bending strength and abrasive wearing improved with the increasing of CaAl12O19addition while the fracture toughness declined.
2007 ◽
Vol 280-283
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pp. 1057-1060
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pp. 1464-1469
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pp. 106-108
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Vol 403
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Vol 682
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pp. 109-112
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pp. 783-0
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