Thermal Stability of SiCf/Ti60 Composites
文献类型：期刊论文
| 作者 | Kong Xu; Wang Yumin; Zhang Xu; Yang Qing; Zhang Guoxing; Yang Lina; Yang Rui |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2017-06-01 |
| 卷号 | 46页码:71-75 |
| 关键词 | composites thermal stability SiC fiber Ti60 interfacial reaction |
| ISSN号 | 1002-185X |
| 通讯作者 | Wang Yumin(yuminwang@imr.ac.cn) |
| 英文摘要 | Thermal stability of SiCf/Ti60 composites under thermal exposure at different temperatures was studied. Interfacial reaction layer and element diffusion of SiCf/Ti60 composites after hot isostatic pressing and thermal exposure were also investigated. The results show that the interdiffusion of C or Si in SiC fiber and Ti or other elements in the matrix occurs. The main product of reaction layer is TiC at the interface and the outer layer of the TiC layer is surrounded by (Ti, Zr)(x)Si-y. TiC mainly exists on the grain boundaries in the matrix. The thickness growth behavior of SiCf/Ti60 composites reaction layer is influenced by diffusion and follows an Arrhenius law with temperature. The preexponential factor and the activation energy of SiCf/Ti60 composites are 2.27x10(-4) m/s(1/2) and 118 kJ/mol, respectively. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000406570100015 |
| 出版者 | NORTHWEST INST NONFERROUS METAL RESEARCH |
| 源URL | [http://ir.imr.ac.cn/handle/321006/124833]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang Yumin |
| 作者单位 | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kong Xu,Wang Yumin,Zhang Xu,et al. Thermal Stability of SiCf/Ti60 Composites[J]. RARE METAL MATERIALS AND ENGINEERING,2017,46:71-75. |
| APA | Kong Xu.,Wang Yumin.,Zhang Xu.,Yang Qing.,Zhang Guoxing.,...&Yang Rui.(2017).Thermal Stability of SiCf/Ti60 Composites.RARE METAL MATERIALS AND ENGINEERING,46,71-75. |
| MLA | Kong Xu,et al."Thermal Stability of SiCf/Ti60 Composites".RARE METAL MATERIALS AND ENGINEERING 46(2017):71-75. |
入库方式： OAI收割
来源：金属研究所
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