This pole suffered a failure in the welded seam at an overlapping slip splice. A tubular steel transmission pole generally consists of a series of welded assemblies. The pole shafts and arms are ...

A suspect was arrested late on Monday night in connection to the hit-and-run that killed Weld County Deputy Alexis Hein-Nutz on Sunday. The 36-year-old man was identified on Tuesday as Norberto Garcia ...

GM has issued a recall through the National Highway Traffic Safety Administration (NHTSA) for certain units of the 2023 Cadillac Lyriq due to improperly welded high-voltage battery connections. The ...

How ultrasonic metal welding meets the demand for increasingly advanced battery technologies. In-depth details of how the ultrasonic metal-welding technology works. How ultrasonic metal welding ...