The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …

Additive manufacturing offers great potential and versatility for manufacturing high-quality
and geometrically complex components. Multi-material laser-powder bed fusion is an …

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 …

Phononic crystal (PnCs) is one of the metamaterials focusing on the wave controls. The
fabrication of this metamaterial is the key for its further industrial applications. Due to the …

Yttria-stabilized zirconia (YSZ) has been extensively used as a thermal barrier coating (TBC)
for high-temperature alloys. In this research, the microstructural attributes and thermal …

To fully exploit the biomechanical properties of titanium (Ti) and biocompatibility of tantalum
(Ta), Ti-Ta multi-material structures with different printing sequences were fabricated using …

Abstract Additive manufacturing using Powder Bed Fusion by Laser Beam (PBF-LB) enables
products with high design freedom. In addition, the ability to process more than one material …

In the rapidly developing manufacturing industry, there are emerging needs for complex and
diverse requirements in a single part, which urged the invention of functionally graded …

Functionally graded materials (FGMs) provide a unique solution to combine distinct
properties within a single component to enhance its overall performance. Understanding the …

The established approach to materials design for additive manufacturing (AM) consists of
attempting to reproduce the uniform structures and properties of conventionally processed …