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 ...
Mobility and infrastructure are changing, and with them designs and materials. To meet the challenges of sustainability and efficiency, manufacturers seek to use optimized material combinations. Metal ...
Researchers at Fraunhofer IZM have developed a laser welding process that works without adhesives to connect Photonic Integrated Circuits (PICs) with optical fibers. Uniquely, the technology can be ...
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