welding processes

This webinar originally aired on June 10, 2025. If you missed the live session, you can still view this recorded presentation – free and on your own time – by completing the form at the bottom of this page. The webinar provides key insights into: The structure of polymers and how their properties change with...

Advancing Polymer Weld Analysis to Prevent Fatigue Failures  At EWI, we always strive to solve the most pressing manufacturing challenges. We’re excited to announce the launch of a groundbreaking research initiative that focuses on a critical issue in polymer welding — identifying the relationship between intermolecular diffusion and fatigue failures using Heated After Cross-Section (HACS)...

Our country’s ability to manufacture large structures and systems has decreased over the last several decades. In response to cross-industry concerns, NIST recently sponsored a project led by EWI and its partners to develop a U.S. Roadmap for Accelerating Production of Large Structures and Systems. The findings of this study can be found in NIST...