Fusion-based additive manufacturing (AM) has significantly grown to fabricate Nickel-based
superalloys with design freedom across multiple length scales. Several phenomena such as …

Metal additive manufacturing is a disruptive technology that is revolutionizing the
manufacturing industry. Despite its unrivaled capability for directly fabricating metal parts …

The significant characteristics of the nickel-based Inconel 718 (IN718) superalloy are high
strength, fatigue capacity, rupture strength, corrosion resistance, and creep resistance at …

Abstract Powder Bed Fusion (PBF) techniques constitute a family of Additive Manufacturing
(AM) processes, which are characterised by high design flexibility and no tooling …

Inconel superalloys are one of the main classes of materials with good potential for
production using the additive manufacturing process of laser powder bed fusion (PBF-LB) …

Metal additive manufacturing is a rapidly expanding area owing to its capacity to fabricate
parts of intricate geometries with customized features for a wide range of applications …

In this work, we demonstrate a novel machining solution for controlling microstructures with
special grain boundaries and nanotwins in composites during laser powder bed fusion …

Abstract In Additive Manufacturing (AM), parts are normally fabricated along the direction
perpendicular to the build plate. However, the main axis of the part may differ from this …

Abstract Inconel 718 (IN718) superalloy has been fabricated by selective laser melting
(SLM) technology, and the effects of the solution and double aging treatment on the …

Rotation angle of the laser scan direction between two adjacent layers is a key controlling
parameter during the high-power (≥ 1 kW) laser powder bed fusion (HP-LPBF) process …