Whilst the adoption of additive manufacturing (AM) of aluminum alloys is relatively slower
compared with that of steels and titanium alloys, it has undergone a flourishing trend in the …

Lightweight aluminum (Al) alloys have been widely used in frontier fields like aerospace and
automotive industries, which attracts great interest in additive manufacturing (AM) to process …

Additive manufacturing of metal materials is one of the most promising technologies in
modern industry. A wide variety of current additive manufacturing techniques allow rapid …

Laser powder bed fusion (LPBF) of high-strength Al alloys is challenging due to the
formation of both hot and cold cracks. In the present work, highly dense and crack-free …

Powder-based additive manufacturing (AM) is revolutionizing the fabrication of advanced
engineering metallic materials, including aluminium (Al) alloys, which are the workhorse …

Laser powder bed fusion (L-PBF) technique, as the mainstream technology in metal additive
manufacturing, enables the fabrication of aluminum alloys and their composite components …

Refractory high-entropy alloys (RHEAs) have attracted widespread attention in recent years
as multi-component alloys applied to high-temperature fields. High melting point elements …

The strength-ductility dilemma of metallic matrix composites is mainly attributed to the
mismatched phase/matrix interfaces, which induce stress concentration as dislocation piles …

It is of significance, but still remains a key challenge to overcome the strength–ductility trade-
off, and homogenize the mechanical performance of the additively manufactured titanium …

TiB 2 nano-particle reinforced CoCrFeMnNi composite has been additively manufactured by
using laser powder bed fusion (LPBF) technique. In comparison with the matrix …