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 …
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 …
Control of grain structure, phases, and defects in additive manufacturing of high-performance metallic components
T Mukherjee, JW Elmer, HL Wei, TJ Lienert… - Progress in Materials …, 2023 - Elsevier
The properties and serviceability of 3D-printed metal parts depend on a variety of attributes.
These include the chemical composition, phases, morphology, spatial distributions of grain …
These include the chemical composition, phases, morphology, spatial distributions of grain …
[HTML][HTML] Processing parameters in laser powder bed fusion metal additive manufacturing
JP Oliveira, AD LaLonde, J Ma - Materials & Design, 2020 - Elsevier
As metallic additive manufacturing grew in sophistication, users have requested greater
control over the systems, namely the ability to fully change the process parameters. The goal …
control over the systems, namely the ability to fully change the process parameters. The goal …
A review of mechanical properties of additively manufactured Inconel 718
E Hosseini, VA Popovich - Additive Manufacturing, 2019 - Elsevier
Inconel 718 is one of the most commonly employed alloys for metal additive manufacturing
(MAM) and has a wide range of applications in aircraft, gas turbines, turbocharger rotors …
(MAM) and has a wide range of applications in aircraft, gas turbines, turbocharger rotors …
Revisiting fundamental welding concepts to improve additive manufacturing: From theory to practice
Additive manufacturing technologies based on melting and solidification have considerable
similarities with fusion-based welding technologies, either by electric arc or high-power …
similarities with fusion-based welding technologies, either by electric arc or high-power …
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 …
Hot cracking mechanism affecting a non-weldable Ni-based superalloy produced by selective electron Beam Melting
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 …
electron beam melting (S-EBM). The as-built samples exhibit a heterogeneous …
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 …