| Kinetic process of mechanical alloying in Fe50Cu50 | |
| Huang, JY; Jiang, JZ; Yasuda, H; Mori, H | |
| Corresponding Author | Huang, JY(jyhuang@uhvem.osaka-u.ac.jp) |
| 1998-11-01 | |
| Source Publication | PHYSICAL REVIEW B
 |
| ISSN | 1098-0121 |
| Volume | 58Issue:18Pages:11817-11820 |
| Abstract | It is shown that mechanical alloying in the immiscible Fe-Cu system is governed by the atomic shear event and shear-induced diffusion process. We found that an alpha-to-gamma phase transformation, as evidenced by the Nishiyama-Wasserman orientation relationship, occurs by simultaneous shearing process when the grain size reduces to about 20 nm and Cu content reaches 20 at. % in bcc-FerichCu grains in the intermediate stage of milling of Fe50Cu50. Further milling promotes the interdiffusion between fcc-FerichCu and fcc-FeCurich, which is favored because of the similarity of the lattice structures, until a complete fee Fe-Cu solid solution is formed. The results provide significant insight into the understanding of recent experiments showing that chemical mixing of immiscible elements can bd induced by mechanical alloying. [S0163-1829(98)51342-2]. |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Physics |
| WOS Subject | Physics, Condensed Matter |
| WOS ID | WOS:000077153400004 |
| Publisher | AMER PHYSICAL SOC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/108418 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Huang, JY |
| Affiliation | 1.Acad Sinica, Inst Met Res, Lab Atom Imgaing Solids, Shenyang 110015, Peoples R China 2.Tech Univ Denmark, Dept Phys, DK-2800 Lyngby, Denmark |
| Recommended Citation GB/T 7714 | Huang, JY,Jiang, JZ,Yasuda, H,et al. Kinetic process of mechanical alloying in Fe50Cu50[J]. PHYSICAL REVIEW B,1998,58(18):11817-11820. |
| APA | Huang, JY,Jiang, JZ,Yasuda, H,&Mori, H.(1998).Kinetic process of mechanical alloying in Fe50Cu50.PHYSICAL REVIEW B,58(18),11817-11820. |
| MLA | Huang, JY,et al."Kinetic process of mechanical alloying in Fe50Cu50".PHYSICAL REVIEW B 58.18(1998):11817-11820. |
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