Microstructure of interfacial zone in SiCf/Ti-22Al-23Nb-2Ta alloy composite
文献类型：期刊论文
| 作者 | Guo Changyou; Zhang Caibei; He Lianlong; Zhang Guoxing; Lei Jiafeng |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2006-08-01 |
| 卷号 | 42期号:8页码:792-796 |
| 关键词 | SiCf/Ti base alloy composite analytical electron microscopy (AEM) interfacial microstructure |
| ISSN号 | 0412-1961 |
| 通讯作者 | Zhang Caibei(caibeizhang4616@yahoo.com.cn) |
| 英文摘要 | The interfacial microstructure of Sic fibre reinforced Ti-22Al-23Nb-2Ta alloy composite, which was prepared by hot pressing of magnetron sputtering coating precursor wire, was investigated by analytical electron microscopy (AEM). A new interfacial structure, consisting of fine grain TiC+TiSi, equiaxed Tic and(Al, Ti)Nb-2 phase layer, was found at the fibre /alloy interface of the composite. A formation mechanism of the interface is proposed as follows: the reaction of Ti with C-coating formed Tic, as a result, Nb rich zone appeared in Ti-depletion layer beneath Tic layer and formed (Al, Ti)Nb-2 phase. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000240294200002 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/87296]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang Caibei |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Northeastern Univ, Coll Sci, Shenyang 110004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo Changyou,Zhang Caibei,He Lianlong,et al. Microstructure of interfacial zone in SiCf/Ti-22Al-23Nb-2Ta alloy composite[J]. ACTA METALLURGICA SINICA,2006,42(8):792-796. |
| APA | Guo Changyou,Zhang Caibei,He Lianlong,Zhang Guoxing,&Lei Jiafeng.(2006).Microstructure of interfacial zone in SiCf/Ti-22Al-23Nb-2Ta alloy composite.ACTA METALLURGICA SINICA,42(8),792-796. |
| MLA | Guo Changyou,et al."Microstructure of interfacial zone in SiCf/Ti-22Al-23Nb-2Ta alloy composite".ACTA METALLURGICA SINICA 42.8(2006):792-796. |
入库方式： OAI收割
来源：金属研究所
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