Microstructural effects on the resistance to cavitation erosion of ZrO2 ceramics in water
文献类型：期刊论文
| 作者 | Lv JJ(吕晋军)
|
| 刊名 | Wear
 |
| 出版日期 | 2008 |
| 卷号 | 265页码:1680-1686 |
| 关键词 | Cavitation erosion ZrO2 Transformation toughening Wear mechanisms Grain size Micro-fracture |
| ISSN号 | 0043-1648 |
| 通讯作者 | Karl-Heinz Zum Gahr |
| 中文摘要 | The cavitation erosion behavior of three commercial ZrO2 ceramics and one Al2O3 ceramic as reference was investigated using a laboratory test with vibration-induced cavitation following the pattern of the ASTM standard G32-92. The purpose of this paperwas to exploremicrostructural effects on the resistance to cavitation erosion.Wearmechanisms of the commercial ZrO2 ceramics aswell as reference Al2O3 were identified and discussed from incubation time to erosion period. The ZrO2 ceramics, ZN101B and FZMK showed excellent resistance to cavitation erosion due to their fine grain sizes and only few microstructural defects. Transformation toughening can play an important role in the performance of partially stabilized ZrO2 ceramics hence the effect of phase transformation (from tetragonal to monoclinic structure) on the resistance to cavitation erosion was also considered. |
| 学科主题 | 材料科学与物理化学 |
| 收录类别 | SCI |
| 资助信息 | Chinese Academy of Sciences and the Deutsche Forschungsgemeinschaft (DFG) within the frame of the Collaborative Research Centre 483 “High performance sliding and friction systems based on advanced ceramics” |
| 语种 | 英语 |
| 公开日期 | 2013-03-28 |
| 源URL | [http://210.77.64.217/handle/362003/2723]  |
| 专题 | 兰州化学物理研究所_固体润滑国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Lv JJ. Microstructural effects on the resistance to cavitation erosion of ZrO2 ceramics in water[J]. Wear,2008,265:1680-1686. |
| APA | 吕晋军.(2008).Microstructural effects on the resistance to cavitation erosion of ZrO2 ceramics in water.Wear,265,1680-1686. |
| MLA | 吕晋军."Microstructural effects on the resistance to cavitation erosion of ZrO2 ceramics in water".Wear 265(2008):1680-1686. |
入库方式： OAI收割
来源：兰州化学物理研究所
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