Laser powder bed fusion (L-PBF) has emerged as a transformative technology for
fabricating complex components with high precision. The microstructure of the manufactured …

Laser powder bed fusion (LPBF), as the most commercialized metal additive manufacturing
technique, is tantalizing the metallurgical community owing to its capabilities of directly …

This study investigates the fabrication of spatially-variable heterostructured CoCrFeMnNi
high entropy alloy (HEA) using pulsed laser processing. Two distinct fabrication approaches …

Coherent twin boundaries (CTBs) are internal planar defects that offer a promising pathway
for designing advanced metallic materials with superior strength-ductility synergy. However …

Cellular structure is a unique microstructure characteristic of the additively manufactured
face-centered cubic phase metallic materials. It typically grows preferentially along the …

Additive manufacturing (AM) technologies have gained considerable attention in recent
years as an innovative method to produce high entropy alloy (HEA) components. The …

Abstract Body-centered-cubic (BCC) high-entropy alloys (HEAs) encounter significant
challenges in obtaining a high uniform tensile ductility (UTD). A dense dislocation-cell (DC) …

ABSTRACT A comprehensive review of Additive Manufacturing (AM) of High Entropy Alloys
(HEAs) is presented, exploring the opportunities for producing advanced components with …

Underwater laser direct metal deposition (UDMD) was employed to deposit CoCrFeMnNi
High entropy alloy. The deposition layer exhibits a homogeneous microstructure with …

Cryogenic tensile behaviors of carbon-doped CoCrFeMnNi high-entropy alloy (C-HEA)
printed by laser powder bed fusion (LPBF) were systematically explored. The LPBFed C …