This paper offers a comprehensive overview of recent advancements in digital twin
technology applied to additive manufacturing (AM), focusing on recent research trends …

This paper provides a comprehensive analysis of recent advancements in additive
manufacturing, a transformative approach to industrial production that allows for the layer-by …

The fabrication of copper-steel multi-material structures has always posed a challenge in
laser additive manufacturing due to the high thermal conductivity of Cu and its low …

The multi-metal structure combines the thermal stability and high-temperature resistance of
Inconel 718 (IN718) with the excellent thermal conductivity of CuCrZr, making it highly …

Abstract Laser Directed Energy Deposition (DED) is an important process for additive
manufacturing because of the advantage of high manufacturing speed. 450 nm blue laser …

During the laser directed energy deposition (LDED) process, the in-flight thermal dynamics
of metal powders lead to the formation of detrimental by-products such as fumes, flames …

Digital twins in manufacturing serve as a crucial bridge between the industrial age and the
digital age, offering immense value. Current additive manufacturing processes are able to …

Laser-based direct energy deposition (DED-LB/M) has been a promising option for the
surface repair of structural aluminum alloys due to the advantages it offers, including a small …

During the powder bed fusion of metals using a laser beam (PBF-LB/M), an inert
atmosphere is maintained in the build chamber to avoid reactions of the liquid metal with …

Directed energy deposition (DED) is a promising metal additive manufacturing technology
capable of 3D printing metal parts with complex geometries at lower cost compared to …