[HTML][HTML] Powder Bed Fusion of nickel-based superalloys: A review

S Sanchez, P Smith, Z Xu, G Gaspard, CJ Hyde… - International Journal of …, 2021 - Elsevier
Abstract Powder Bed Fusion (PBF) techniques constitute a family of Additive Manufacturing
(AM) processes, which are characterised by high design flexibility and no tooling …

Fracture and fatigue in additively manufactured metals

TH Becker, P Kumar, U Ramamurty - Acta Materialia, 2021 - Elsevier
Additive manufacturing (AM) of metallic components offers many advantages over
conventional manufacturing methods, most notably design freedom at little material waste …

Metal powders in additive manufacturing: A review on reusability and recyclability of common titanium, nickel and aluminum alloys

P Moghimian, T Poirié, M Habibnejad-Korayem… - Additive …, 2021 - Elsevier
Metal additive manufacturing (AM) has received a lot of attention since its introduction,
owing to its cost efficiency and freedom in design. For a successful and repeatable AM …

[HTML][HTML] Review of powder bed fusion additive manufacturing for metals

L Ladani, M Sadeghilaridjani - Metals, 2021 - mdpi.com
Additive manufacturing (AM) as a disruptive technology has received much attention in
recent years. In practice, however, much effort is focused on the AM of polymers. It is …

Heterogeneous aspects of additive manufactured metallic parts: a review

GM Karthik, HS Kim - Metals and Materials International, 2021 - Springer
Metal additive manufacturing (MAM) is an emerging technology to produce complex end-
use metallic parts. To adopt MAM for manufacturing numerous engineering parts used in …

Fatigue performance of metal additive manufacturing: A comprehensive overview

H Javidrad, B Koc, H Bayraktar, U Simsek… - Virtual and Physical …, 2024 - Taylor & Francis
Fatigue life assessment of metal additive manufacturing (AM) products has remained
challenging due to the uncertainty of as–built defects, heterogeneity of the microstructure …

Review on fatigue of additive manufactured metallic alloys: microstructure, performance, enhancement, and assessment methods

H Liu, H Yu, C Guo, X Chen, S Zhong… - Advanced …, 2024 - Wiley Online Library
Additive manufacturing (AM), which is a process of building objects in a layer‐upon‐layer
fashion from designed models, has received unprecedented attention from research and …

A state-of-the-art review on fatigue performance of powder bed fusion-built alloy 718

E Sadeghi, P Karimi, R Esmaeilizadeh, F Berto… - Progress in Materials …, 2023 - Elsevier
Abstract Alloy 718 is a Ni-Fe-based superalloy, which has been successfully adapted to
powder bed fusion (PBF) additive manufacturing because of the alloy's adaptability with …

A mechanistic explanation of shrinkage porosity in laser powder bed fusion additive manufacturing

WF Templeton, S Hinnebusch, ST Strayer, AC To… - Acta Materialia, 2024 - Elsevier
This work focuses on the occurrence of shrinkage porosity and its manifestation in Alloy 718
during laser-powder bed fusion (PBF-LB) processing. Shrinkage porosity is a common …

Post-process treatments for additive-manufactured metallic structures: a comprehensive review

J Ge, S Pillay, H Ning - Journal of Materials Engineering and Performance, 2023 - Springer
This review summarizes the recent research progress on the post-processing techniques to
improve the as-built metallic structure fabricated by additive manufacturing. The …