Spot Welding of 6061 Aluminum Alloy by Friction Stir Spot Welding Process
| Main Authors: | Tashkandi, M. A., Al-jarrah, J. A., Ibrahim, M. |
|---|---|
| Format: | Article Journal |
| Terbitan: |
, 2017
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/809245 |
Daftar Isi:
- This study was focused on the effect of welding parameters on the lap-shear fracture load of the welded joints prepared by friction stir spot welding. Four different weld parameters were analyzed: rotational speed, dwell time, pin length and shoulder size of the welding tool. It was found that the lap-shear fracture load increases with an increase of the welding parameters to a limited value and decreases with further increase. The strong welded joints failed under nugget-pull out fracture.