Identification of solidification cracking using multiple sensors and deep learning in laser overlap welded Al 6000 alloy
Solidification cracking, one of the most critical weld defects in laser welding of Al 6000 alloys, occurs at the final stage of solidification owing to shrinkage of the weld metal and deteriorates the joint strength and integrity. The filler metal can control the chemical composition of the weld met...
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| Veröffentlicht in: | Journal of laser applications 2023-11, Vol.35 (4) |
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| Hauptverfasser: | , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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