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

Additive manufacturing (AM) promises to revolutionize manufacturing by producing complex
parts with tailored mechanical properties through local microstructure control. The main …

During the additive manufacturing (AM) process, energy is transferred from the energy beam
to the processed material. The high-energy input and uneven temperature distribution result …

The use of additive manufacturing (AM) technologies for fabricating structural and functional
parts is rapidly rising due to their transformative design flexibility and customizability …

Gaussian laser intensity profiles are standard in laser-based metal additive manufacturing,
although recent work in single-layer melt tracks showed that beam shaping could offer a …

Laser additive manufacturing (LAM) enables production of complex parts with good
mechanical properties. Nevertheless, part manufacturing is still relatively slow and the …

The energy distribution pattern of a laser beam has a significant influence on the molten
pool stability and the defect formation mechanism in the additive manufacturing (AM) …

Laser-Based Additive Manufacturing (LBAM) is a promising manufacturing technology that
can be widely applied to part preparation, surface modification, and Solid Freeform …

Selective laser melting (SLM), as one of the additive manufacturing technologies, is widely
investigated to fabricate metal parts. In SLM, parts are manufactured directly from powders in …

Selective laser melting (SLM) is a commonly used powder bed fusion metal additive
manufacturing (AM) process. Although SLM is preferred due to its near-net-shape part …