As important structural materials widely used in aerospace and automotive industries,
aluminum alloys are perfect candidates for development of laser metal additive …

In recent years, high-entropy alloys (HEAs) have become a research hotspot in materials
community, and great progress has been made in exploring various high-performance …

Abstract Laser Powder Bed Fusion (L-PBF) provides great advantages in creating
supersaturated solid solutions due to its intrinsic ultrafast cooling and high solidification rate …

Laser-based metal additive manufacturing technology, which is represented by laser
powder bed fusion (LPBF) and direct energy deposition (DED), has been widely used in …

This work describes a systematic alloy design strategy resulting in the development of a high
strength aluminum alloy adopted for L-PBF. First, based on the composition of a reference Al …

AlSi10Mg components produced by laser powder bed fusion (LPBF) typically exhibit higher
strength but lower ductility than those made by conventional mature processing …

We examined the variation in the solidification microstructure of AlSi10Mg alloy powder over
a wide range of cooling rates controlled by using the fast scanning calorimetry (FSC) …

Aluminum alloys fabricated by laser powder bed fusion (L-PBF) exhibit anisotropic tensile
ductility. To identify microstructural origins in melt-pool (MP) structures (formed by the l-PBF …

It is essential to employ post-build heat treatment on the laser powder bed fusion (LPBF)
fabricated aluminum (Al) and Al alloys due to their thermal conductivity in the as-built …

Laser powder bed fusion (L-PBF) is an additive manufacturing technology that is gaining
increasing interest in aerospace, automotive and biomedical applications due to the …