| Three principles for preparing Al wire with high strength and high electrical conductivity | |
| Hou, J. P.1,4; Li, R.2; Wang, Q.1; Yu, H. Y.2; Zhang, Z. J.1; Chen, Q. Y.2; Ma, H.2; Wu, X. M.3; Li, X. W.4; Zhang, Z. F.1,4 | |
| Corresponding Author | Wang, Q.(gmwang@imr.ac.cn) ; Zhang, Z. F.(zhfzhang@imr.ac.cn) |
| 2019-05-01 | |
| Source Publication | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| ISSN | 1005-0302 |
| Volume | 35Issue:5Pages:742-751 |
| Abstract | The trade-off relation between the strength and the electrical conductivity has been a long-standing dilemma in metallic materials. In the study, three key principles, i.e. elongated grains, sharp texture and nano-scale precipitates, were presented for preparing Al wire with high strength and high electrical conductivity based on the specially designed experiments for breaking the mutually exclusive relation between the strength and the electrical conductivity. The results show that the elongated grains could lead to a higher electrical conductivity in Al wire without sacrificing the strength; while, the <111> sharp texture can efficiently strengthen the Al wire without influencing the electrical conductivity. Furthermore, nano-scale precipitates with proper size can simultaneously improve the strength and electrical conductivity of Al alloy wire. Under the guidance of the above three key principles, Al wires with high strength and high conductivity were prepared. (C) 2019 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| Keyword | Al wire Texture Precipitates Strength Electrical conductivity |
| Funding Organization | State Grid Corporation of China ; National Natural Science Foundation of China |
| DOI | 10.1016/j.jmst.2018.11.013 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | State Grid Corporation of China[52110416001z] ; National Natural Science Foundation of China[51331007] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000460640200006 |
| Publisher | JOURNAL MATER SCI TECHNOL |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/132143 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Wang, Q.; Zhang, Z. F. |
| Affiliation | 1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, Mat Fatigue & Fracture Div, Shenyang 110016, Liaoning, Peoples R China 2.Zhejiang Huadian Equipment Testing Inst, Natl Qual Supervis Inspect Ctr Elect Equipment Sa, Hangzhou 310015, Zhejiang, Peoples R China 3.Liaoning Elect Power Co Ltd, Elect Power Res Inst, Shenyang 110006, Liaoning, Peoples R China 4.Northeastern Univ, Sch Mat Sci & Engn, Dept Mat Phys & Chem, Key Lab Anisotropy & Texture Mat,Minist Educ, Shenyang 110819, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Hou, J. P.,Li, R.,Wang, Q.,et al. Three principles for preparing Al wire with high strength and high electrical conductivity[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(5):742-751. |
| APA | Hou, J. P..,Li, R..,Wang, Q..,Yu, H. Y..,Zhang, Z. J..,...&Zhang, Z. F..(2019).Three principles for preparing Al wire with high strength and high electrical conductivity.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(5),742-751. |
| MLA | Hou, J. P.,et al."Three principles for preparing Al wire with high strength and high electrical conductivity".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.5(2019):742-751. |
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