Pressureless Sintering and Reaction Mechanisms of Ti3SiC2 Ceramics
文献类型：期刊论文
| 作者 | Sato, Kimitoshi ; Mishra, Mrinalini ; Hirano, Hiroto ; Hu, Chunfeng ; Sakka, Yoshio |
| 刊名 | JOURNAL OF THE AMERICAN CERAMIC SOCIETY
 |
| 出版日期 | 2014 |
| 卷号 | 97期号:5页码:1407 |
| 中文摘要 | Easy sinterable Ti3SiC2 powder was synthesized from a powder mixture with a molar ratio of 1.0 Ti, 0.3 Al, 1.2 Si, and 2.0 TiC by heating at 1200 degrees C in the flowing Ar. Here, the Al powder acts as a deoxidation agent and provides a liquid phase for the reaction. The powder compacts subjected to pressureless sintering at 1300 degrees C in Ar had a relative density up to 99%. The results of chemical analysis and the measured lattice constant suggest that the Al-Si liquid phase was formed at approximately 1200 degrees C and that liquid-phase sintering was promoted by the 0.1 molar ratio of Al and the 0.2 molar ratio of Si remaining in excess. The three-point bending strength, fracture toughness, and electrical resistivity of the sintered samples were 380 MPa, 4.1 MPam(1/2), and 0.34m, respectively. |
| 公开日期 | 2015-09-20 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/11860]  |
| 专题 | 宁波材料技术与工程研究所_2014专题 |
| 推荐引用方式 GB/T 7714 | Sato, Kimitoshi,Mishra, Mrinalini,Hirano, Hiroto,et al. Pressureless Sintering and Reaction Mechanisms of Ti3SiC2 Ceramics[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2014,97(5):1407. |
| APA | Sato, Kimitoshi,Mishra, Mrinalini,Hirano, Hiroto,Hu, Chunfeng,&Sakka, Yoshio.(2014).Pressureless Sintering and Reaction Mechanisms of Ti3SiC2 Ceramics.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,97(5),1407. |
| MLA | Sato, Kimitoshi,et al."Pressureless Sintering and Reaction Mechanisms of Ti3SiC2 Ceramics".JOURNAL OF THE AMERICAN CERAMIC SOCIETY 97.5(2014):1407. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。