Tailoring the microstructure through laser processing parameters for property optimization of a high-entropy alloy fabricated by laser powder bed fusion
Laser powder bed fusion (LPBF) offers a promising route to high-entropy alloys (HEAs) with refined microstructures. Here the individual roles of laser power and scanning speed in governing the densification, microstructure, and tensile behavior of FeNiCrCo HEA are systematically examined, with particular attention to e...