| Y_2O_3含量及制备工艺参数对Y－TZP纳米粉烧结体性能的影响 |
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| 引用本文： | 孟国文,陈大明,康沫狂,杨峥.Y_2O_3含量及制备工艺参数对Y－TZP纳米粉烧结体性能的影响[J].功能材料,1996(1). |
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| 作者姓名： | 孟国文 陈大明 康沫狂 杨峥 |
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| 作者单位： | 西北工业大学材料系 |
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| 摘 要： | 用化学共沉淀法制备了Ｙ２Ｏ３含量不同的两种Ｙ－ＴＺＰ纳米粉体；采用不同压力下冷等静压成形制备素坯；研究Ｙ２Ｏ３含量、素坯成型压力及烧结温度对Ｙ－ＴＺＰ陶瓷体密度、组织结构及机械性能的影响。
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| 关 键 词： | 纳米粉，烧结，成型压力，密度，机械性能 |
Effect of the Dopant Content and Technological Parameters on the Properties of Y-TZP Nanophase Powder Sintered Bodies |
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| Meng Guowen,Chen Daming,Kang Mokuang,Yang Zheng.Effect of the Dopant Content and Technological Parameters on the Properties of Y-TZP Nanophase Powder Sintered Bodies[J].Journal of Functional Materials,1996(1). |
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| Authors: | Meng Guowen Chen Daming Kang Mokuang Yang Zheng |
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| Abstract: | Two kinds of Y-TZP nanophase powders with different Y2O3 content were prepared by our own chemical coprecipitation method.The compacts were made by different cold isostatic pressures.The effects of dopant(Y2O3)content,compact forming pressure and sintering temperature on density.microstructure and mechanical properties of sintered bodies were investigated. |
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| Keywords: | nanophase powder sintering forming pressure density property |
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