Additive manufacturing (AM) of metal materials has attracted widespread attention and is
shifting the conventional manufacturing landscape toward free-form processes. With …

Although a significant amount of technical, commercial, and academic resources have been
invested in laser and electron beam-based additive manufacturing (AM) of metals and alloys …

Metal additive manufacturing (AM) encapsulates the myriad of manufacturing processes
available to meet industrial needs. Determining which of these AM processes is best for a …

By using filaments comprising metal or ceramic powders and polymer binders, solid metal
and ceramic parts can be created by combining low-cost fused filament fabrication (FFF) …

The amalgamation of 3D extrusion printing (3DEP) and sintering results in a low-cost
process compared to other laser-based additive manufacturing techniques. This work used …

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 …

The extrusion-based additive manufacturing (EAM) technique is recently being employed for
rapid production of metals and ceramic components. This technique involves extruding the …

Additive manufacturing of metals by 3D printing of polymeric filaments containing high
loading of metal powder, subsequent debinding, and sintering offers a potent alternative to …

Fused filament fabrication (FFF) combined with debinding and sintering could be an
economical process for three-dimensional (3D) printing of metal parts. In this paper …

For decades, the promise of refractory alloys (robust structural materials for use above 1500
K (1200° C)) has been hampered by concurrent requirements for fabricability via ingot …