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Dependence of texture evolution on initial orientation in drawn single crystal copper
文献类型:期刊
作者:Chen, J.[1]  Yan, W.[2]  Liu, C.X.[3]  Ding, R.G.[4]  Fan, X.H.[5]  
机构:[1]School of Materials Science and Chemical Engineering, Xi'An Technological University, Xi'an 710032, China |Department of Applied Physics, Northwestern Polytechnical University, Xi'an 710072, China
[2]School of Materials Science and Chemical Engineering, Xi'An Technological University, Xi'an 710032, China |Department of Applied Physics, Northwestern Polytechnical University, Xi'an 710072, China
[3]School of Materials Science and Chemical Engineering, Xi'An Technological University, Xi'an 710032, China
[4]Department of Metallurgy and Materials, University of Birmingham, Birmingham B15 2TT, United Kingdom
[5]School of Materials Science and Chemical Engineering, Xi'An Technological University, Xi'an 710032, China
通讯作者:Yan, W (reprint author), Xian Technol Univ, Sch Mat Sci & Chem Engn, Xian 710032, Peoples R China.
年:2011
期刊名称:MATERIALS CHARACTERIZATION影响因子和分区
卷:62
期:2
页码范围:237-242
增刊:正刊
学科:材料科学
收录情况:SCI(E)(WOS:000287895300012)  EI(20110613642273)  
所属部门:材料学院
被引频次:16
人气指数:294
浏览次数:291
关键词:Initial orientation; Deformation texture; Single crystal copper; Electron backscattering diffraction
摘要:
The evolution of fiber texture in the drawn single crystal copper wires with initial orientations of < 100 >, < 110 > and < 111 > parallel to axis direction has been studied via electron backscattering diffraction. During cold drawing process, grain subdivision takes place in the < 100 >, < 110 > and < 111 > single crystals. At high strains, a mixture of < 111 > and < 100 > fiber textures forms, but due to uneven shear strain, the distribution of the < 111 > and < 100 > fiber textures is inhomog ...More
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