Additive manufacturing (AM) offers unprecedented design freedom and manufacturing
flexibility for processing complex components. Despite the numerous advantages of AM over …

We review the progress of additive manufacturing effort on refractory metal tungsten and
tungsten alloys. These materials are excellent candidates for a variety of high temperature …

The term “critical raw materials”(CRMs) refers to various metals and nonmetals that are
crucial to Europe's economic progress. Modern technologies enabling effective use and …

Tungsten (W) materials are gaining more and more attention due to the extended
applications of metallic systems in the extreme environments. Given W's unique …

Industry 4.0 being the new face of manufacturing for future, metal additive manufacturing is a
key element in this framework. For metal additive manufacturing, laser-based additive …

Copper alloy–tungsten (CuA-W) material combination offers high-temperature damage
resistance and excellent plasma radiation resistance. At present, there is a lack of …

Abstract Laser Powder Bed Fusion can be used to additively manufacture complex shapes
directly from metal powder. Achieving reproducible component quality requires a …

Additive manufacturing (AM) presents a new design paradigm for the manufacture of
engineering materials through the layer-by-layer approach combined with welding theory. In …

When tungsten is processed by laser powder bed fusion additive manufacturing, the
combination of high residual stresses and tungsten's inherent ductile-to-brittle transition …

In this work, mesoscopic simulation and experimental studies were applied to investigate the
influence of powder morphology and characteristics on laser absorption behavior and …