Relationship between anisotropy of extruded Mg-Zn-Y alloy and ultrasonic spot weldability
Relationship between anisotropy of extruded Mg-Zn-Y alloy and ultrasonic spot weldability
复制标题
挤压Mg-Zn-Y合金各向异性与超声波点焊性能的关系
DOI：
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复制
发表时间：
2018
期刊：
影响因子：
--
通讯作者：
Yuichi Higashi
中科院分区：
文献类型：
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作者：
Y. Hoshi;C. Iwamoto;Yuichi Higashi
0 °试件接头强度高，强度离散性小。相反，90 °试件的接头强度明显不稳定。为了促进界面处的塑性流动，我们在Mg-Zn-Y板之间放置Mg膜作为插入金属。将90 °试件与镶块金属焊接后，接头强度稳定。结果表明，在焊接过程中，有镶块的接头温度比无镶块的接头温度高。
For the joints of 0 ° specimens, the strength was high and the dispersion of its strength was small. In contrast, the joints of 90 ° specimens were remarkably unstable in strength. To promote the plastic flow at the interface, we put a Mg film as an insert metal between the Mg-Zn-Y plates. After welding of the joints of 90 ° specimens with the insert metal, we found that the joins were stable in strength. It was revealed that, during the welding, the temperature of the joints with the insert metal was increased compered to the joints without the insert metal.
DOI：
10.1016/j.msea.2010.06.038
发表时间：
2010-09-15
影响因子：
6.4
作者：
Bakavos, D.;Prangnell, P. B.
通讯作者：
Prangnell, P. B.