| Effect of crystal orientation on corrosion behavior of directionally solidified Mg-4 wt% Zn alloy | |
| Jia, Hongmin1,2; Feng, Xiaohui1; Yang, Yuansheng1,3 | |
| Corresponding Author | Yang, Yuansheng(ysyang@imr.ac.cn) |
| 2018-07-01 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 34Issue:7Pages:1229-1235 |
| Abstract | Microstructure and crystallographic orientation of directionally solidified Mg-4 wt% Zn alloy were characterized by X-ray computed tomography (XCT) and electron backscatter diffraction (EBSD) in this study. Results reveal that Mg-4 wt% Zn alloy with dendritic microstructure exhibits typical {0002} basal texture along growth direction. Based on this, the effect of grain orientation on corrosion behavior of directionally solidified Mg-4 wt% Zn alloy in 0.9 wt% NaCl solution was investigated. Result shows that {0002} oriented planes have better corrosion resistance than {11(2)over-bar0} and {10(1)over-bar0} ones, which is attributed to a synergistic effect of surface energy, atomic packing density and the stability of oxidation film. (C) 2017 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| Keyword | Mg-4 wt% Zn alloy Directional solidification Crystal orientation Corrosion resistance |
| DOI | 10.1016/j.jmst.2017.06.009 |
| 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:000434132800021 |
| Publisher | JOURNAL MATER SCI TECHNOL |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/128495 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Yang, Yuansheng |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Shandong Key Lab High Strength Lightweight Metall, Jinan 250014, Shandong, Peoples R China |
| Recommended Citation GB/T 7714 | Jia, Hongmin,Feng, Xiaohui,Yang, Yuansheng. Effect of crystal orientation on corrosion behavior of directionally solidified Mg-4 wt% Zn alloy[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2018,34(7):1229-1235. |
| APA | Jia, Hongmin,Feng, Xiaohui,&Yang, Yuansheng.(2018).Effect of crystal orientation on corrosion behavior of directionally solidified Mg-4 wt% Zn alloy.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,34(7),1229-1235. |
| MLA | Jia, Hongmin,et al."Effect of crystal orientation on corrosion behavior of directionally solidified Mg-4 wt% Zn alloy".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 34.7(2018):1229-1235. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment