Abstract Scope |
This study explores electron beam additive manufacturing (EBAM) of Copper Alloy GRCop-42, aiming to address the challenges faced by laser-based additive manufacturing processes due to the high thermal conductivity and reflectivity of copper and its alloys.
Electron beams, characterized by their higher energy density and superior penetration capabilities, present a promising alternative for overcoming these processing difficulties.
The primary objective is to investigate the influence of electron beam parameters, specifically electron beam power and scanning speed, on the microstructure, grain formation, precipitate morphology, composition, and crystal structure during component fabrication.
The findings have the potential to significantly enhance the additive manufacturing of copper alloys, especially for demanding applications such as defense. |