Thermally induced structure evolution on the corrosion behavior of Al-Ni-Y amorphous alloys
文献类型：期刊论文
| 作者 | Zhang, L. M.2,3; Zhang, S. D.1; Ma, A. L.2; Hu, H. X.2; Zheng, Y. G.2; Yang, B. J.1; Wang, J. Q.1 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2018-11-01 |
| 卷号 | 144页码:172-183 |
| ISSN号 | 0010-938X |
| 关键词 | Aluminum Polarization XPS Amorphous structures Passive films |
| DOI | 10.1016/j.corsci.2018.08.046 |
| 通讯作者 | Zheng, Y. G.(ygzheng@imr.ac.cn) ; Wang, J. Q.(jqwang@imr.ac.cn) |
| 英文摘要 | The effect of thermally induced structural evolution on the corrosion behavior of Al-Ni-Y amorphous alloys was investigated. Structural relaxation annealing significantly enhanced the corrosion resistance of Al-Ni-Y alloys, and the main reason was attributed to the decreased free volume promoting the formation of a highly protective passive film. The corrosion behavior of Al-Ni-Y alloys was closely associated with nanocrystal size after partially devitrified annealing. The larger nanocrystals caused more obvious composition heterogeneity around the nanoscale precipitates, deteriorating the corrosion resistance. In addition, the component and energy band of the passive film on Al-Ni-Y alloys with structure evolution were also discussed. |
| 资助项目 | National Key Research and Development Program of China[2016YFB1100204] ; National Natural Science Foundation of China[51471166] ; National Natural Science Foundation of China[51131006] ; Civil Aircraft Project of Ministry of Industry and Information[MJ2015F022] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000448094100014 |
| 资助机构 | National Key Research and Development Program of China ; National Natural Science Foundation of China ; Civil Aircraft Project of Ministry of Industry and Information |
| 源URL | [http://ir.imr.ac.cn/handle/321006/129681]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zheng, Y. G.; Wang, J. Q. |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 2.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Liaoning, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, 96 Jinzhai Rd, Hefei 230026, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, L. M.,Zhang, S. D.,Ma, A. L.,et al. Thermally induced structure evolution on the corrosion behavior of Al-Ni-Y amorphous alloys[J]. CORROSION SCIENCE,2018,144:172-183. |
| APA | Zhang, L. M..,Zhang, S. D..,Ma, A. L..,Hu, H. X..,Zheng, Y. G..,...&Wang, J. Q..(2018).Thermally induced structure evolution on the corrosion behavior of Al-Ni-Y amorphous alloys.CORROSION SCIENCE,144,172-183. |
| MLA | Zhang, L. M.,et al."Thermally induced structure evolution on the corrosion behavior of Al-Ni-Y amorphous alloys".CORROSION SCIENCE 144(2018):172-183. |
入库方式： OAI收割
来源：金属研究所
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