This review article presents an overview of the dissimilar welded joint's microstructure and
mechanical behavior. Dissimilar metal weldings are generally employed in high-pressure …

Nickel-based superalloys are used in gas turbines due to their mechanical properties at high
temperatures. Increasing demand for higher efficient engines has led to the development of …

Inconel 718 superalloy has been fabricated by selective laser melting technology (SLM). Its
microstructure and mechanical properties were studied under solution+ aging (SA) standard …

Dislocation structures, chemical segregation, γ′, γ ″, δ precipitates, and Laves phase were
quantified within the microstructures of Inconel 718 (IN718) produced by laser powder bed …

In this work, a multi-scale approach was applied to reveal the evolution mechanisms of the δ
(Ni 3 Nb) phase and the resultant mechanical responses in wire-arc additive manufactured …

Selective laser melting, a quite new layer‐wise manufacturing process for metals, is used for
processing the nickel‐based superalloy IN718. The objective of this work is to compare the …

Direct metal deposition technology is an emerging laser aided manufacturing technology
based on a new additive manufacturing principle, which combines laser cladding with rapid …

Inconel 718 alloy samples were fabricated by selective laser melting (SLM). Microstructure
and precipitation in solution-heat-treated-and double-aging-SLM-made Inconel 718 were …

In this study, hot-rolled Inconel 718 alloys were subjected to three different heat treatment
schedules to develop various precipitated phases (γ ″phase, γ′ phase, needle-shaped δ …

The creep properties of a polycrystalline nickel-based superalloy produced via selective
laser melting were investigated in this study. All heat treatment conditions of the additively …