Laser powder bed fusion (LPBF) has made significant progress in producing solid and
porous metal parts with complex shapes and geometries. However, LPBF produced parts …

Additive manufacturing (AM) processes are reliable techniques to build highly complex
metallic parts. Direct energy deposition (DED) is one of the most common technologies to …

The production of CH 3 COOH from CO 2 and CH 4 has stimulated much interest due to the
high energy density of C2 species. Various kinds of catalysts have been developed while …

Additive manufacturing (AM) combines materials to create parts from three-dimensional
model data, often layer by layer. AM is mainly deployed to fabricate complicated geometrical …

The formation of balling, porosity and cracking defects is a vital obstacle in selective laser
melting of wrought Al alloys. However, it lacks systematic research on the origins of these …

Titanium alloy, an ideal aviation and biomedical material, is generally considered as a
typical difficult-to-cut material because of low elastic modulus and poor thermal conductivity …

In this study, we propose a novel defect engineering strategy for circumventing the strength–
ductility trade-off of a β-type Ti–35Nb–7Zr–5Ta alloy and discuss its underlying mechanism …

The morphology and distribution of silicides in α/α+ β type titanium alloys impress on their
properties. Nevertheless, the types of silicide precipitates and their formation mechanisms …

Abstract Advanced Ti materials include Ti, Ti alloys and Ti-matrix composites with significant
advantages of higher performance, lower cost, and wider applications relative to their …

The present study investigated the microstructure, nanomechanics, and corrosion behavior
of AlCoCuFeNi high entropy alloys fabricated by selective laser melting (SLM) and laser …