Webinar
Why Your FSW Tools Are Not Delivering the Expected Results: Eliminate the 4 Root Causes
September 15, 2026 04:00 PM Europe/Paris
Why attend this webinar?
Many Friction Stir Welding projects fail to achieve their expected performance, not because of the machine itself, but because of incorrect tool selection or a misunderstanding of the physical principles that govern the process.
Poor weld quality, inconsistent results, limited welding speed and premature tool wear are often symptoms of a few fundamental issues. Identifying these root causes is essential to building a robust, repeatable and cost-effective FSW process.
Join this exclusive Stirweld webinar to understand why FSW tools sometimes underperform and discover practical guidelines to optimize your welding results.
What you'll discover:
The physical principles that determine FSW performance, including the influence of tool geometry, welding speed, rotational speed and forging force.
The four most common causes of FSW tool underperformance and how they affect weld quality, productivity, repeatability and tool lifetime.
How defects such as wormholes, flash, lack of penetration and hooking originate, and how to eliminate them by selecting the right tool and process parameters.
A practical methodology for choosing the right FSW tool according to your application, production objectives and material requirements.
A live Q&A session with a Stirweld's FSW expert to discuss your own welding challenges.
Practical information
Duration: 40-minute presentation + 20-minute Q&A
Language: English
Speaker:
Laurent Dubourg
PhD & Friction Stir Welding expert, 20-year experience on Friction Stir Welding in NRC Canada and Maupertuis Institute, France.