张兆栋

个人信息Personal Information

副教授

硕士生导师

性别:男

毕业院校:大连理工大学

学位:博士

所在单位:材料科学与工程学院

电子邮箱:skyezzd@dlut.edu.cn

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Effect of Zn alloy interlayer on interface microstructure and strength of diffusion-bonded Mg-Al joints

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论文类型:期刊论文

发表时间:2008-02-01

发表刊物:SCRIPTA MATERIALIA

收录刊物:SCIE

卷号:58

期号:4

页面范围:283-286

ISSN号:1359-6462

关键字:Zn alloy interlayer; diffusion-bonding; intermetallics; shear strength

摘要:The diffusion-bonding of Mg-Al without and with Zn alloy interlayer has been investigated. The addition of Zn alloy interlayer improves the microstructure of Mg-Al joints. The intermetallic phases exist in the form of dispersive particles and a thin layer of about 1 mu m thickness. The shear strength of joints is doubled by using the Zn alloy interlayer. (c) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.