A fabricator that needs to weld thick plate in as few passes as possible often will turn to submerged arc welding (SAW), a legacy process that has dominated heavy fabrication for decades. Variations ...

Cobot laser welding at THG goes back several FABTECHs, during a dinner conversation between company representatives and a custom metal fabricator. The shop owner spoke with the reps about the emerging ...

A team of engineers from Ohio State has developed a new welding technique that has the potential to change the automobile industry. Anupam Vivek, the senior research associate working on the project, ...

Our mission is to provide support to The Ohio State University welding engineering students and faculty, and to promote professional development and fellowship among welding engineering graduates.

A senior-level rundown of how onshore/offshore line pipe joints are welded into a continuous, code-compliant pipeline—what it is, how it’s executed on the right-of-way or lay vessel, and how to ...

Welding training has taken on an entirely new dimension at Delta College following the addition of $320,000 worth of high-tech equipment. The centerpieces of technology upgrades are virtual welding ...

Anna Pershina, associate professor of the Department of Electronic Engineering at the Engineering School of Non-Destructive ...

Figure 4. Hexaganal CP Ti structure showing angled TSW welds. Photo: NASA USW Prototype system at MSFC. Photo: NASA Figure 3 Completed TSW of .5-in (12-mm) thick CP Titanium. Note the minimal thermal ...

A line of machines has been designed for the ultrasonic welding of thermoplastics. The HiQ line features proportional-valve technology, a position-measuring system, a high motion control drive, a ...