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

The combination of light metals (aluminum, magnesium and titanium) and innovative casting
processes provides cost-effective technologies to produce lightweight components and …

In conventional processing, metals go through multiple manufacturing steps including
casting, plastic deformation, and heat treatment to achieve the desired property. In additive …

Additive manufacturing (AM), which is a process of building objects in a layer‐upon‐layer
fashion from designed models, has received unprecedented attention from research and …

Uncertainties in fatigue life of laser powder bed fusion (L-PBF) additively manufactured parts
arise from microstructural heterogeneities and randomly dispersed defects generated during …

Metal additive manufacturing (AM) technologies have made significant progress in the basic
theoretical field since their invention in the 1970s. However, performance instability during …

Multi-material structure fabrication has the potential to address some critical challenges in
today's industrial paradigm. While conventional manufacturing processes cannot deliver …

Selective laser melting (SLM) has been considered as a well-researched technology used to
produce near net shape metallic components with superior mechanical and physiochemical …

The powder–melt pool interaction behavior is crucial in laser-based directed energy
deposition (LDED). Partially melted particles, which are formed as a result of this interaction …