Powder‐based additive manufacturing (PAM) is a potential fabrication approach in
advancing state‐of‐the‐art research to produce intricate components with high precision …

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

The cryogenic mechanical properties and deformation behaviour of additively manufactured
(AM) medium/high-entropy alloys (MEA/HEA) and their composites are seldom studied. This …

High entropy alloys (HEAs) have recently received extensive attention due to their appealing
mechanical performance given their simple phase formation. This study utilized laser …

Coarse column grain and hot cracking severely hinder the application of AA7075 aluminum
alloy fabricated by selective laser melting (SLM). In this work, a novel grain refiner consisting …

Aluminum (Al) and its alloys are the second most used materials spanning industrial
applications in automotive, aircraft and aerospace industries. To comply with the industrial …

In present work, a novel crack-free Al-Cu-Mg-Si-Ti alloy with synchronous improved tensile
properties and hot-cracking resistance was proposed and successfully manufactured by …

Laser powder bed fusion (LPBF) is a promising additive manufacturing technique that allows
layer-by-layer fabrication of metallic powders. Distinguished thermal dynamics result in the …

AlSi10Mg-based nanocomposites were fabricated by laser powder bed fusion (LPBF)
additive manufacturing with the addition of 1 wt% Gd 2 O 3 and Er 2 O 3 nanoparticles. The …

The hot-tearing cracks and porosities of Al alloys usually developed in the selective laser
melting (SLM) additive manufacturing, impairing the corresponding mechanical properties …