Soldering, brazing, and welding are all methods of joining two or more pieces of metal and selected other materials. They are also methods used to fill gaps in metal parts. In welding, the two metals ...

Think of continuous welding as a tap always running at full flow. Pulse welding, by contrast, works like an intelligent ...

Usually, if you want to join two metal objects together, you either weld or solder them – depending on how big they are. Both processes involve the application of heat, however. This can damage the ...

A new type of metallic glue can bond two pieces of metal together at room temperature. Initial testing shows that the solidified glue is thermally and electrically conductive, and the bond is about as ...