Sintering densification, microstructure and transformation behavior of Al2O3/ZrO2(Y2O3) composites
文献类型：期刊论文
| 作者 | W. M. Ma ; L. Wen ; R. G. Guan ; X. D. Sun ; X. K. Li |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2008 |
| 卷号 | 477期号:1-2页码:100-106 |
| 关键词 | vacuum sintering Al2O3/ZrO2(Y2O3) composites densification microstructure transformation behavior mechanical-properties alumina-zirconia energy |
| ISSN号 | 0921-5093 |
| 中文摘要 | The effects of the contents of ZrO2(3Y) and ZrO2(2Y) on the sintering densification, microstructure and transformation behavior of the composites Al2O3/ZrO2(Y2O3) were analyzed, which was prepared by vacuum sintering. It was found that volume fraction of ZrO2(Y2O3) affected the transformation amount of t -> m-ZrO2. The results also show that when the contents of ZrO2(3Y) and ZrO2(2Y) were 15 and 20 vol.%, respectively, the relative densities of the Al2O3/ZrO2(Y2O3) composites were 99.6% and 99.1 %, and the average grain sizes of ZrO2(Y2O3) were 1.3 and 1.5 mu m, respectively. In addition, the transformation quantities of the samples before and after fracture were V-t -> m = 44 vol.% and V-t -> m = 18 vol.%. (c) 2007 Published by Elsevier B.V. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/33023]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | W. M. Ma,L. Wen,R. G. Guan,et al. Sintering densification, microstructure and transformation behavior of Al2O3/ZrO2(Y2O3) composites[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2008,477(1-2):100-106. |
| APA | W. M. Ma,L. Wen,R. G. Guan,X. D. Sun,&X. K. Li.(2008).Sintering densification, microstructure and transformation behavior of Al2O3/ZrO2(Y2O3) composites.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,477(1-2),100-106. |
| MLA | W. M. Ma,et al."Sintering densification, microstructure and transformation behavior of Al2O3/ZrO2(Y2O3) composites".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 477.1-2(2008):100-106. |
入库方式： OAI收割
来源：金属研究所
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