Heart pacemakers and other implantable medical devices must be free of even minor defects, particularly in the titanium casing that holds and protects the electronics. Ranging in thickness from 0.15 ...

Artificial intelligence-powered large language models (LLM) need to be trained on massive datasets to make accurate predictions—but what if researchers don't have enough of the right type of data?

As with traditional welding techniques, materials are melted in the weld zone, although laser-based techniques use quicker heating and cooling cycles (Figure 1). These rapid thermal cycles are a ...

Such metal combinations needed for future low-weight vehicles; LZH says problem solved by LaserLeichter project. Quick and safe joining of steel and aluminum using remote laser welding. Load-adapted ...

Research center Laser Zentrum Hannover (LZH) is researching ways to make welding thick plates in shipbuilding more reliable. The scientists are developing a multi-laser beam welding process with ...

(Nanowerk News) While laser-based 3D printing techniques have revolutionized the production of metal parts by greatly expanding design complexity, the laser beams traditionally used in metal printing ...