High temperature oxidation behavior of ZrB2-SiC added MoSi2 ceramics
文献类型：期刊论文
| 作者 | Tong, Zongwei1,2; He, Rujie1,3; Cheng, Tianbao1,3; Zhang, Keqiang1,3; Dai, Dawei4; Yang, Yazheng1,3; Fang, Daining1,3 |
| 刊名 | Ceramics International
 |
| 出版日期 | 2018 |
| ISSN号 | 02728842 |
| DOI | 10.1016/j.ceramint.2018.08.144 |
| 英文摘要 | In this paper, MoSi2, MoSi2-20 vol% (ZrB2-20 vol% SiC) and MoSi2-40 vol% (ZrB2-20 vol% SiC) ceramics were prepared using pressureless sintering. The oxidation behaviors of these MoSi2-(ZrB2-SiC) ceramics were investigated at 1600 °C for different soaking time of 60, 180 and 300 min, respectively. The oxidation behaviors of the MoSi2-(ZrB2-SiC) ceramics were studied through weight change test, oxide layer thickness measurement, and microstructure analysis. Further investigation of the oxidation behaviors of the MoSi2-(ZrB2-SiC) ceramics was conducted at a higher temperature of 1800 °C for 10 min. The microstructure evolution of the ceramics was also analyzed. It was finally found that the oxidation resistance of MoSi2 was improved by adding ZrB2-SiC additives, and the MoSi2-20 vol% (ZrB2-20 vol% SiC) ceramic exhibited the optimal oxidation resistance behavior at elevated temperatures. From this study, it is believe that it can give some fundamental understanding and promote the engineering application of MoSi2-based ceramics at high temperatures. © 2018 Elsevier Ltd and Techna Group S.r.l. |
| 出版者 | Elsevier Ltd |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25237]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing; 100081, China; 2.Key Laboratory for Advanced Ceramics and Machining Technology of Ministry of Education, School of Materials Science and Engineering, Tianjin University, Tianjin; 300072, China; 3.Beijing Key Laboratory of Lightweight Multi-Functional Composite Materials and Structures, Beijing Institute of Technology, Beijing; 100081, China; 4.People's Liberation Army Institute of Neurosurgery, Shanghai Institute of Neurosurgery, Department of Neurosurgery, Changzheng Hospital, Second Military Medical University, Shanghai; 200003, China |
| 推荐引用方式 GB/T 7714 | Tong, Zongwei,He, Rujie,Cheng, Tianbao,et al. High temperature oxidation behavior of ZrB2-SiC added MoSi2 ceramics[J]. Ceramics International,2018. |
| APA | Tong, Zongwei.,He, Rujie.,Cheng, Tianbao.,Zhang, Keqiang.,Dai, Dawei.,...&Fang, Daining.(2018).High temperature oxidation behavior of ZrB2-SiC added MoSi2 ceramics.Ceramics International. |
| MLA | Tong, Zongwei,et al."High temperature oxidation behavior of ZrB2-SiC added MoSi2 ceramics".Ceramics International (2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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