METHOD OF JOINING METALLIC PART

摘要

A method of joining metallic layers of foil is disclosed. The layers of foil are spaced apart from each other a desired distance. A metallic component disposed between the layers of foil is in selective contact with each of them. The metallic component is selected to be in the semi-solid condition at a desired processing temperature. The assembly is heated to the processing temperature. The the assembly is cooled so that the metallic component is bonded to the metallic layers of foil.