Invited review article: Strategies and processes for high quality wire arc additive manufacturing
Abstract Wire Arc Additive Manufacturing (WAAM) is attracting significant attention in
industry and academia due to its ability to capture the benefits of additive manufacturing for …
industry and academia due to its ability to capture the benefits of additive manufacturing for …
[HTML][HTML] Electron and laser-based additive manufacturing of Ni-based superalloys: a review of heterogeneities in microstructure and mechanical properties
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 …
significance in aerospace and power-generation industries due to the ability to fabricate …
A 3D printable alloy designed for extreme environments
Multiprincipal-element alloys are an enabling class of materials owing to their impressive
mechanical and oxidation-resistant properties, especially in extreme environments,. Here …
mechanical and oxidation-resistant properties, especially in extreme environments,. Here …
Grain refinement of alloys in fusion-based additive manufacturing processes
One of the less desirable aspects of fusion-based additive manufacturing is the propensity
for coarse columnar grain structures crossing build layers to form. This paper initially …
for coarse columnar grain structures crossing build layers to form. This paper initially …
An overview on welding of Inconel 718 alloy-Effect of welding processes on microstructural evolution and mechanical properties of joints
T Sonar, V Balasubramanian, S Malarvizhi… - Materials …, 2021 - Elsevier
Inconel 718 is a nickel-ferrous-chromium based superalloy extensively used in the
aerospace sector at elevated temperature up to 650° C due to its better mechanical …
aerospace sector at elevated temperature up to 650° C due to its better mechanical …
Microstructure and mechanical properties of parts formed by ultrasonic vibration-assisted laser cladding of Inconel 718
Laser cladding has shown advantages in metal component forming. However, the
accompanying issues, such as inner microstructural defects and poor mechanical …
accompanying issues, such as inner microstructural defects and poor mechanical …
Effects of ultrasound on multilayer forming mechanism of Inconel 718 in directed energy deposition
Advanced 3D metal printing is getting popularity recently while the complexities during the
forming are not totally clear. In particular, research on the interaction mechanism of molten …
forming are not totally clear. In particular, research on the interaction mechanism of molten …
A review on wire-arc additive manufacturing: typical defects, detection approaches, and multisensor data fusion-based model
Wire-arc additive manufacturing (WAAM) technology integrates the characteristics of
additive manufacturing and traditional welding technology. It has been found to be capable …
additive manufacturing and traditional welding technology. It has been found to be capable …
[HTML][HTML] A functionally graded material design from stainless steel to Ni-based superalloy by laser metal deposition coupled with thermodynamic prediction
Extreme performance requirements are demanding materials with functional microstructure
and properties. Additive manufacturing (AM) is an efficient method to fabricate functionally …
and properties. Additive manufacturing (AM) is an efficient method to fabricate functionally …
[HTML][HTML] Effect of crack-like defects on the fracture behaviour of Wire+ Arc Additively Manufactured nickel-base Alloy 718
The fabrication of large components using a high deposition rate, near-net shape process
like Wire+ Arc Additive Manufacturing (WAAM) is a promising option for many industries, due …
like Wire+ Arc Additive Manufacturing (WAAM) is a promising option for many industries, due …