Metal AM processes produce significantly rough surfaces as compared to wrought or
machined components. Currently, the as-EBM surfaces are extremely rough and …

Developing Processing Parameters for Nickelâ•’base Superalloys for the Electron Beam
Melting Additive Manufacturing Process Page 1 Superalloys 2016: Proceedings ofthe 13th …

In this work, the Ni-based super alloy Inconel 718 manufactured via electron beam melting is
investigated. Typical microstructure of Inconel 718, which was processed by electron beam …

Abstract Analysis of mechanical properties of Nickel-based superalloy (Inconel 718)
components fabricated by additive manufacturing using electron beam melting is presented …

This research is to evaluate the manufacturability and to characterize the performance of
Inconel 625 (IN625) by electron beam melting (EBM). After further modifying the commercial …

The adaptation of additive manufacturing (AM) for Ni-based superalloys has gained
significance in aerospace and power-generation industries due to the ability to fabricate …

An increasing demand has recently emerged from the automotive and aerospace industries
to investigate the production of Ni-base superalloys parts using EBM technology. In the …

Additive manufacturing (AM) of Ni-based superalloys such as Alloy 718 may obviate the
need for difficult machining and welding operations associated with geometrically intricate …

The fabrication of non-weldable nickel-based superalloys is a focus and challenge in
additive manufacturing (AM). In this study, IN738LC superalloy specimens are successfully …

A non weldable nickel-based superalloy was fabricated by powder bed-based selective
electron beam melting (S-EBM). The as-built samples exhibit a heterogeneous …