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

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

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

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

The effects of supersonic fine particle bombardment (SFPB) on the wear properties and
surface integrity of 304 stainless steel were investigated. Moreover, the impact of different air …

Developing metal additive manufactured (AM) parts with excellent mechanical properties
broaden the utilization of AM parts in various industrial applications. Recently, gradient …

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

The" inverted" relationship between strength and plasticity of metal structural materials has
limited its application at a higher level and in a wider range, and has become the main …

Multiple simultaneous or sequential deformation mechanisms exist at the heart of
extraordinary mechanical behavior of high-entropy alloys. As additive manufacturing (or 3D …