A strong weld does not begin when the arc starts or the laser beam hits the joint. It begins earlier, when the metal surface is prepared. In many shops, weld defects are blamed on machine settings, ...

Medical devices use a variety of metal components that are often welded to form a secure and permanent bond. Options available for welding processes are limited because of certain constraints such as ...

Bipolar plates are structured thin metal sheets and are, next to the membrane electrode assembly (MEA), one of the main components of polymer electrolyte membrane fuel cells. One of the production ...