| Surface nanocrystallization of commercial pure titanium induced by SMAT and its properties | |
| Zhang, SL; Chen, HN; Lin, QH | |
| Corresponding Author | Chen, HN(hnchen@imr.ac.cn) |
| 2004-11-01 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 20Issue:6Pages:716-718 |
| Abstract | In this paper the preparation technique of surface nanocrystallization in commercial pure titanium was carried out by surface mechanical attrition treatment (SMAT). The mean grain size was calculated by using X-ray diffraction (XRD) and transmission electron microscope (TEM), and the results showed that the mean grain size of the surface was refined to nm level after SMAT treatment. Nanocrystallized surface layers were formed after treated for 5, 15, 30 and 60 min. Microhardness experimental results implied the microhardness obviously increased on the surface layer and it also showed the variation of microhardness at the cross section. Corrosion test results showed the corrosion resistance of the surfaces in the original commercials pure titanium treated by SMAT was not improved in HCl solution. The corrosion micrographs were observed by scanning electron microscope (SEM). |
| Keyword | surface nanocrystallization pure Ti corrosion |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000225623300022 |
| Publisher | JOURNAL MATER SCI TECHNOL |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/120060 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Chen, HN |
| Affiliation | Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang, SL,Chen, HN,Lin, QH. Surface nanocrystallization of commercial pure titanium induced by SMAT and its properties[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2004,20(6):716-718. |
| APA | Zhang, SL,Chen, HN,&Lin, QH.(2004).Surface nanocrystallization of commercial pure titanium induced by SMAT and its properties.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,20(6),716-718. |
| MLA | Zhang, SL,et al."Surface nanocrystallization of commercial pure titanium induced by SMAT and its properties".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 20.6(2004):716-718. |
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