Projektnummer

0062847

Zusammenfassung

The joining of materials with high thermal conductivity as aluminum and copper still poses challenges to the standard arc welding process. Therefore expensive processes such as laser or electron beam welding have to be used, since only then the energy density is sufficient for a local melting of the metal. In order to enable a much more economical joining of such materials, it will be examined whether the use of increased ambient pressure in arc welding is a goal-oriented concept. This approach stands in contrast to the currently accepted approach in modern joining technology, which tr...