News & Announcements (Page 112)

All bodies at finite temperature emit electromagnetic radiation. The hotter the object the more energy it radiates and the shorter the wavelength it emits. Room temperature objects emit in the long wavelength infrared (LWIR) spectrum range. The ability to produce a temperature map of an object is very useful in nondestructive evaluation (NDE). Static IR...

We are pleased to welcome Stryker Instruments to EWI membership, Stryker produces innovative surgical products to improve patient outcomes.

Twin-wire gas metal arc welding (TW-GMAW) was recently evaluated for use in high-productivity precision fillet welding applications by EWI. The results show that TW-GMAW offers deep penetration, a wide and smooth underbead profile, omni-directional deposition, process stability with variations in CTWD, lower cost setup, and high-deposition arc-DED building capabilities. EWI associates Michael Carney, Dennis Harwig,...