News & Announcements (Page 50)

While the goal of establishing an efficient hydrogen economy increases steadily, there is still only limited data related to impact of gaseous H2 on pipe steel. Activities in EWI’s new hydrogen environmental lab are underway to address this issue. Required Soaking Time for Hydrogen Testing, a new paper by Applications Engineer Jesse Rhodes, describes work...

More than a dozen years ago, EWI worked on an innovative concept that applied ultrasonic welding to successive layers of metal tape to build up a solid, three-dimensional shape. This additive technique had the ability to join different metals together and enabled in-process machining of the part. Ultrasonic additive manufacturing (UAM) was patented, and in...

EWI is pleased to offer the following professional training courses in the first half of 2023: Fundamentals of Welding Engineering This five-day course provides engineers and technicians with an overview of the various aspects of welding technology. The course is organized into modules discussing welding processes, welding metallurgy and weldability, welding design and testing (including...