Microstructure and Phase Transformations Near the Bonding Zone of Al/Cu Clad Manufactured by Explosive Welding / Zmiany Mikrostrukturalne I Fazowe W Pobli?u Strefy Po??czenia Uk?adu Warstwowego Al/Cu Wytworzonego Technologi? Zgrzewania Wybuchowego

摘要

The structure near the interface of bimetallic strips strongly influences their properties. In this work, the interfacial layers of explosively welded aluminium and copper plates were investigated by means of a scanning electron microscope (SEM), equipped with a high resolution system for local orientation measurements (SEMFEG/EBSD), and a transmission electron microscope (TEM), equipped with energy dispersive spectrometry (EDX) for the analysis of chemical composition changes.