The physics of alloy solidification during additive manufacturing (AM) in methods such as
laser powder bed fusion (LPBF), electron beam powder bed fusion (EPBF), and laser …

Laser additive manufacturing (AM) technology is widely applied in manufacturing critical
components (eg, rocket fuel nozzles, satellite antenna mounts and human implants, etc.) in …

This review summarizes the recent research progress on the post-processing techniques to
improve the as-built metallic structure fabricated by additive manufacturing. The …

A Nb-stabilized cast austenitic stainless steel is processed by homogenization treatments at
1050° C, 1150° C, and 1250° C respectively to investigate microstructure dependent …

Low strength and poor ductility limit the application opportunities of soft magnetic materials.
Moreover, the increasing of magnetic properties is always at the expense of mechanical …

Laser powder bed fusion (LPBF) Invar 36 alloy has attracted plenty of attention in cryogenic
components or precision instruments due to its low coefficient of thermal expansion in a …

This work systematically studied the effect of volumetric energy density E on the
densification, microstructures, tensile mechanical properties, and shape memory …

At present, high fraction nano-TiC containing CoCrNi-4wt% TiC composite has been
obtained through laser powder bed fusion (LPBF) of the blends of elemental powders and …

Owing to the excellent weldability, high strength and toughness, etc., high-strength low-alloy
(HSLA) steels are widely used in pipelines, ships and railways. In the past years, increasing …

This study is the first to show how dual laser (DL) powder bed fusion (PBF) combined with in
situ heat treatment (HT) via substrate plate heating promotes the formation of equiaxed …