Abstract 3D printer technology is one of the innovations brought by the industrial age. It has
been in our lives for many years. It is rapidly develo** and used in many sectors like …

Process monitoring and sensing is widely used across many industries for quality
assurance, and for increasing machine uptime and reliability. Though still in the emergent …

Additive manufacturing (AM), also known as 3D printing, is gaining wide acceptance in
diverse industries for the manufacturing of metallic components. The microstructure and …

Wire arc additive manufacturing technology (WAAM) has become a very promising
alternative to high-value large metal components in many manufacturing industries. Due to …

In metal additive manufacturing (AM), the material microstructure and part geometry are
formed incrementally. Consequently, the resulting part could be defect-and anomaly-free if …

The possibility of using a variety of sensor signals acquired during metal powder bed fusion
processes, to support part and process qualification and for the early detection of anomalies …

Since its inception, significant progress has been made in understanding additive
manufacturing (AM) processes and the structure and properties of the fabricated metallic …

Laser powder bed fusion (LPBF) additive manufacturing technology is sensitive to variations
in powder particle morphology and size distribution. However, the absence of a clear link …

The quality of powder used in powder bed-based additive manufacturing plays a key role
concerning process performance and end part properties. Even though this is a generally …

The laser–matter interaction and solidification phenomena associated with laser additive
manufacturing (LAM) remain unclear, slowing its process development and optimisation …