Heat treatment for metal additive manufacturing
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 …
upon-layer via the interaction between a heating source and feeding material from a digital …
Progress and perspectives in laser additive manufacturing of key aeroengine materials
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 …
the huge demands in high-mix low-volume production of high-value parts, integrated …
Additive manufacturing of nickel-based superalloys: A state-of-the-art review on process-structure-defect-property relationship
Fusion-based additive manufacturing (AM) has significantly grown to fabricate Nickel-based
superalloys with design freedom across multiple length scales. Several phenomena such as …
superalloys with design freedom across multiple length scales. Several phenomena such as …
[HTML][HTML] Powder Bed Fusion of nickel-based superalloys: A review
Abstract Powder Bed Fusion (PBF) techniques constitute a family of Additive Manufacturing
(AM) processes, which are characterised by high design flexibility and no tooling …
(AM) processes, which are characterised by high design flexibility and no tooling …
A comprehensive literature review on laser powder bed fusion of Inconel superalloys
GM Volpato, U Tetzlaff, MC Fredel - Additive Manufacturing, 2022 - Elsevier
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) …
production using the additive manufacturing process of laser powder bed fusion (PBF-LB) …
A state-of-the-art review on fatigue performance of powder bed fusion-built alloy 718
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 …
powder bed fusion (PBF) additive manufacturing because of the alloy's adaptability with …
Anisotropic high cycle fatigue property of Sc and Zr-modified Al-Mg alloy fabricated by laser powder bed fusion
Z Qin, N Kang, M El Mansori, Z Wang, H Wang… - Additive …, 2022 - Elsevier
This work investigates the defects (pore and lack of fusion), microstructure, and fatigue
properties of Sc and Zr-modified Al–Mg alloy on different building directions fabricated by …
properties of Sc and Zr-modified Al–Mg alloy on different building directions fabricated by …
Fatigue behavior and microstructural evolution of additively manufactured Inconel 718 under cyclic loading at elevated temperature
PD Nezhadfar, AS Johnson, N Shamsaei - International Journal of Fatigue, 2020 - Elsevier
This study investigates the fatigue behavior of Inconel 718 (IN718) fabricated through laser
beam directed energy deposition (LB-DED) process. Fully-reversed (R ε=− 1) strain …
beam directed energy deposition (LB-DED) process. Fully-reversed (R ε=− 1) strain …
Effects of post-processing route on fatigue performance of laser powder bed fusion Inconel 718
Fatigue performance of Inconel 718 (IN718) parts built using laser powder bed fusion (L-
PBF) is often poorer than that of the cast and wrought alloy parts. This is because of …
PBF) is often poorer than that of the cast and wrought alloy parts. This is because of …
[HTML][HTML] Fatigue crack growth characterization of Inconel 718 after additive manufacturing by laser powder bed fusion and heat treatment
K Gruber, P Szymczyk-Ziółkowska, S Dziuba… - International Journal of …, 2023 - Elsevier
Numerous studies were conducted on the tension–compression fatigue behavior of Inconel
718 (IN718) fabricated with laser powder bed fusion (LPBF). Contrary, only a few fatigue …
718 (IN718) fabricated with laser powder bed fusion (LPBF). Contrary, only a few fatigue …