Metal additive manufacturing has seen extensive research and rapidly growing applications
for its high precision, efficiency, flexibility, etc. However, the appealing advantages are still …

Laser additive manufacturing (LAM), characterized by its rapid iterative production of
intricate structural products, high flexibility in manufacturing, and excellent stability, caters to …

Thermomechanical treatment is applied to a CrMnFeCoNi high-entropy alloy fabricated via
laser melting deposition (LMD) with 5 wt% WC addition to improve its mechanical properties …

Laser additive manufacturing (LAM) has been widely used in high-end manufacturing fields
such as aerospace, nuclear power, and shipbuilding. However, it is a grand challenge for …

Low-angle grain boundaries (LAGBs) are one of the solidification defects in single-crystal
nickel-based superalloys and are detrimental to the mechanical properties. The formation of …

Magnesium alloys are the lightest metal structural materials owing to their excellent physical
and chemical properties. Microstructural evolution in magnesium alloys under the conditions …

The microstructure adjustment and the stray grains inhibition are important for the
preparation of Nickel-based single crystal (SX) superalloys by laser directed energy …

Microstructure and mechanical responses of A357 aluminum alloy welding wires after
different degrees of strain were studied. It is found that the grains are elongated and refined …

This manuscript provides a detailed analysis of the molecular dynamics of the directional
solidification process in Aluminum-Silicon (Al-12% at Si) alloys, with a particular emphasis …

The phase evolution in the transition zone (TZ) of TiAl/Ti 2 AlNb dual alloy during laser-
directed energy deposition (L-DED) process was investigated using in situ synchrotron …