Formation and annihilation of persistent slip bands in fatigued copper single crystals
文献类型：期刊论文
| 作者 | Zhu, R; Li, SX; Li, Y; Li, MY; Chao, YS |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2004-05-11 |
| 卷号 | 40期号:5页码:467-470 |
| 关键词 | Cu single crystal persistent slip line (PSL) persistent slip band (PSB) penetrating force annihilation part by part |
| ISSN号 | 0412-1961 |
| 通讯作者 | Li, SX() |
| 英文摘要 | In single-slip-oriented copper single crystals which were cyclically deformed under constant plastic shear strain amplitude control, the persistent slip line (PSL) was first formed in the vein dislocation structure of matrix, and then it was rather quickly transformed into persistent slip band (PSB) under consecutive cycling. During annealing for the fatigued copper single crystals with PSBs the penetrating force caused by different void densities drives dislocations motion, makes some parts of PSB thinning and finally PSBs disappeared under the mechanism of annihilation part by part. Because of gradual releasing of the strain energy in annealing process, no recrystallized grain has been observed. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000221838900005 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/119869]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li, SX |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Northeastern Univ, Dept Mat Phys, Shenyang 110004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, R,Li, SX,Li, Y,et al. Formation and annihilation of persistent slip bands in fatigued copper single crystals[J]. ACTA METALLURGICA SINICA,2004,40(5):467-470. |
| APA | Zhu, R,Li, SX,Li, Y,Li, MY,&Chao, YS.(2004).Formation and annihilation of persistent slip bands in fatigued copper single crystals.ACTA METALLURGICA SINICA,40(5),467-470. |
| MLA | Zhu, R,et al."Formation and annihilation of persistent slip bands in fatigued copper single crystals".ACTA METALLURGICA SINICA 40.5(2004):467-470. |
入库方式： OAI收割
来源：金属研究所
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