Mechanical Properties of Resistance-Spot-Welded Joints of Aluminum Castings andWrought Alloys

被引:3
作者
Matsukage, Takeshi [1 ]
Sakurai, Shoma [1 ]
Traui, Taishi [2 ]
Iyota, Muneyoshi [1 ]
机构
[1] Osaka Inst Technol, Dept Mech Engn, Fac Engn, Osaka 5358585, Japan
[2] Nissan Motor Co Ltd, Yokohama 2208686, Japan
来源
15TH INTERNATIONAL ALUMINIUM CONFERENCE, INALCO 2023 | 2023年
关键词
aluminum; resistance spot welding; casting; wrought; dissimilar alloy combination;
D O I
10.3390/engproc2023043052
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Joint strength was measured as a mechanical property of spot-welded joints of casting and wrought aluminum alloys. It was confirmed that the joints of casting alloys, wrought alloys and combinations of casting and wrought alloys exhibited different joint strengths. In addition, hardness measurements and microstructural observations of the melting zone revealed that the melt properties affected the joint strength of spot-welded joints.
引用
收藏
页数:7
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