High-temperature internal friction, stiffness and strength of Zr-Al(Si)-C ceramics
文献类型：期刊论文
| 作者 | L. F. He ; X. P. Lu ; Y. W. Bao ; J. Y. Wang ; Y. C. Zhou |
| 刊名 | Scripta Materialia
 |
| 出版日期 | 2009 |
| 卷号 | 61期号:1页码:60-63 |
| 关键词 | Carbide TEM Grain boundaries Elastic behavior Internal friction liquid reaction synthesis si-c ceramics grain-boundary polycrystalline ti2alc elastic properties oxidation microstructure relaxation viscosity zr2al3c4 |
| ISSN号 | 1359-6462 |
| 中文摘要 | The temperature dependence of internal friction, stiffness and strength of Zr-Al(Si)-C ceramics was studied. For glass-free Zr-Al(Si)-C ceramics, the internal friction curve followed an exponential-like background. For liquid-phase-sintered Zr(3)Al(3)C(5), an internal peak present at 1590 K revealed the grain-boundary sliding due to wetting of glass phase at grain boundaries and triple junctions. Zr-Al(Si)-C ceramics exhibited high degrees of stiffness and strength at high temperatures up to 1600 and 1400 degrees C, respectively, which render them good high-temperature structural materials. (c) 2009 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31962]  |
| 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 | L. F. He,X. P. Lu,Y. W. Bao,et al. High-temperature internal friction, stiffness and strength of Zr-Al(Si)-C ceramics[J]. Scripta Materialia,2009,61(1):60-63. |
| APA | L. F. He,X. P. Lu,Y. W. Bao,J. Y. Wang,&Y. C. Zhou.(2009).High-temperature internal friction, stiffness and strength of Zr-Al(Si)-C ceramics.Scripta Materialia,61(1),60-63. |
| MLA | L. F. He,et al."High-temperature internal friction, stiffness and strength of Zr-Al(Si)-C ceramics".Scripta Materialia 61.1(2009):60-63. |
入库方式： OAI收割
来源：金属研究所
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