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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 AuthorWang, Q.(gmwang@imr.ac.cn) ; Zhang, Z. F.(zhfzhang@imr.ac.cn)
2019-05-01
Source PublicationJOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN1005-0302
Volume35Issue:5Pages:742-751
AbstractThe 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.
KeywordAl wire Texture Precipitates Strength Electrical conductivity
Funding OrganizationState Grid Corporation of China ; National Natural Science Foundation of China
DOI10.1016/j.jmst.2018.11.013
Indexed BySCI
Language英语
Funding ProjectState Grid Corporation of China[52110416001z] ; National Natural Science Foundation of China[51331007]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000460640200006
PublisherJOURNAL MATER SCI TECHNOL
Citation statistics
Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/132143
Collection中国科学院金属研究所
Corresponding AuthorWang, Q.; Zhang, Z. F.
Affiliation1.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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