Metal additive manufacturing (AM) refers to any process of making 3D metal parts layer-
upon-layer via the interaction between a heating source and feeding material from a digital …

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 …

Aerospace is a key market driver for the advancement of additive manufacturing (AM) due to
the huge demands in high-mix low-volume production of high-value parts, integrated …

Additive manufacturing (AM) of metallic components offers many advantages over
conventional manufacturing methods, most notably design freedom at little material waste …

The quick-emerging paradigm of additive manufacturing technology has revealed salient
advantages in enabling the tailored-design of structural components with more exceptional …

Metal additive manufacturing (AM), also known as 3D printing, is a disruptive manufacturing
technology in which complex engineering parts are produced in a layer-by-layer manner …

Today, a large number of different steels are being processed by Additive Manufacturing
(AM) methods. The different matrix microstructure components and phases (austenite, ferrite …

Laser additive manufacturing is attractive for the production of complex, three-dimensional
parts from metallic powder using a computer-aided design model,–. The approach enables …

This paper reviews the latest research progress in the additive manufacturing (AM) process
of 18% nickel maraging steels, which involves laser-based powder bed fusion (L-PBF), laser …

Despite strong interest from many industrial sectors driving demand and advancements in
laser additive manufacturing (LAM) of steels, some issues remain as barriers limiting the …