Metal additive manufacturing (AM) has garnered tremendous research and industrial
interest in recent years; in the field, powder bed fusion (PBF) processing is the most common …

Additive manufacturing (AM) processes have proven to be a perfect match for topology
optimization (TO), as they are able to realize sophisticated geometries in a unique layer-by …

The undesirable residual stress accumulated in the parts during the melting and
solidification of the metal powder layer by layer retards the further application of the selective …

Purpose The purpose of this study is, to compare laser-based additive manufacturing and
subtractive methods. Laser-based manufacturing is a widely used, noncontact, advanced …

Metal additive manufacturing is gaining immense research attention. Some of these
research efforts are associated with physics, statistical, or artificial intelligence-driven …

In the current review, an exceptional view on the multi-scale integrated computational
modelling and data-driven methods in the Additive manufacturing (AM) of metallic materials …

Residual stresses (RS) of great magnitude are usually present in parts produced by Laser
Powder Bed Fusion (PBF-LB), mainly owing to the extreme temperature gradients and high …

The flexibility of additive manufacturing processes results from the principle of subsequently
adding small amounts of material in individual layers or beads on top of each other. The …

Temperature distribution gradient in metal powder bed additive manufacturing (MPBAM)
directly controls the mechanical properties and dimensional accuracy of the build part …

The localized thermal characteristics, solidification parameters and the corresponding
microstructure depend highly on the process parameters in the laser powder-fed additive …