Microstructural Evolution and Densification Behavior of Ball-Milled AlFeCoNi Medium-Entropy Alloy Consolidated by Conventional Sintering
This study investigated the synthesis and microstructural evolution of AlFeCoNi medium-entropy alloy powder processed by ball milling, conventional uniaxial pressing, and vacuum sintering at 900 °C for 1 h. The mechanically milled powder exhibited a refined, irregular particle morphology with a broad size distribution,...