Laser powder bed fusion (LPBF) is one of the major additive manufacturing techniques that
industries have adopted to produce complex metal components. The scientific and industrial …

Additive manufacturing (AM) of metallic alloys for structural and functional applications has
attracted significant interest in the last two decades as it brings a step change in the …

Research on powder-based additive manufacturing of aluminium alloys is rapidly
increasing, and recent breakthroughs in printing of defect-free parts promise substantial …

Oxide dispersion strengthened (ODS) alloys are characterized by nanoscale oxide particles
homogeneously dispersed in a metallic matrix. They have been developed driven by …

Laser powder bed fusion (LPBF) is the most widely used additive manufacturing technique
and has received increasing attention owing to the high design freedom it offers. The …

In the metallic components fabricated by the emerging selective laser melting (SLM)
technology, most strategies used for strengthening the materials sacrifice the ductility …

Coarse columnar grains are always present in nickel-based superalloys fabricated by laser
powder bed fusion (LPBF), which not only causes anisotropy in mechanical properties, but …

Powder-based additive manufacturing (AM) is revolutionizing the fabrication of advanced
engineering metallic materials, including aluminium (Al) alloys, which are the workhorse …

Abstract The (TiB 2+ TiC)/AlSi10Mg composite powders with 1.5 wt% nano-TiB 2 particles
and 1.5 wt% nano-TiC particles were prepared by ball milling. Aluminum matrix composites …

Aluminum (Al) and its alloys are the second most used materials spanning industrial
applications in automotive, aircraft and aerospace industries. To comply with the industrial …