Evolutions of structure, texture and mechanical property of if steel subjected to surface mechanical attrition treatment
文献类型：期刊论文
| 作者 | Li Sijun; Liu Gang; Zhou Lei; Wang Fu; Zuo Liang |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2007-07-01 |
| 卷号 | 43期号:7页码:744-748 |
| 关键词 | IF steel surface nanocrystallization structure texture mechanical property |
| ISSN号 | 0412-1961 |
| 通讯作者 | Liu Gang(gliu@imr.ac.cn) |
| 英文摘要 | Cold-rolled IF steel was treated by surface mechanical attrition, and a gradient structure with grain size varing from nano-scale to micro-scale was obtained. The structure, texture and properties were examined by using different techniques. Experimental results show that the surface nanocrystallization of cold-rolled IF steel is documented by dislocation activities, the existence of textures can't affect the grain refinement behaviours. With the increment of misorientations in the grain refinement process, the texture components remain unchanged, however intensities of them reduce continuously, untill entirely disappeared. Grain refinement procedure of cold-rolled IF steel permarily depends upon the textures of rolling planes, and those grains with {100} or {111} parallel to rolling plane are easy to be refined. The experiments also indicate that the strength, elongation and Erichsen number of cold-rolled IF steel were enhanced after attrition. |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000248548200014 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/90791]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu Gang |
| 作者单位 | 1.NE Univ, Sch Met & Mat, Shenyang 110004, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Liaoning Inst Sci & Technol, Dept Engn Met, Benxi 110072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Sijun,Liu Gang,Zhou Lei,et al. Evolutions of structure, texture and mechanical property of if steel subjected to surface mechanical attrition treatment[J]. ACTA METALLURGICA SINICA,2007,43(7):744-748. |
| APA | Li Sijun,Liu Gang,Zhou Lei,Wang Fu,&Zuo Liang.(2007).Evolutions of structure, texture and mechanical property of if steel subjected to surface mechanical attrition treatment.ACTA METALLURGICA SINICA,43(7),744-748. |
| MLA | Li Sijun,et al."Evolutions of structure, texture and mechanical property of if steel subjected to surface mechanical attrition treatment".ACTA METALLURGICA SINICA 43.7(2007):744-748. |
入库方式： OAI收割
来源：金属研究所
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