Issue 4 (2021)
Issue Highlights:
Heavy fabricator lights the way for welding analytic app implementation
Social critics of the internet say its applications have driven humans further apart. At Särkinen Industries of Tampere, Finland, it turns out that online data management applications have bridged gaps between manag...
The 74Th IIW Annual Assembly and International Conference in July 2021: Revisiting the virtual concept
With the continuing worldwide COVID- 19 pandemic the International Institute of Welding (IIW) took the decision to reformat, for the second consecutive year, the face-to-face Annual Assembly of 50 Member Countries w...
Method for defect-free hybrid laserarc welding of closed circumferential welds
This paper presents investigation results of a process for defect-free hybrid laser arc welding (HLAW) of closed circumferential welds. The process aims to avoid weld imperfections in the overlap area of a HLAW circu...
