Influence of the post-processing operations on surface integrity of metal components produced by laser powder bed fusion additive manufacturing: a review
As industries are increasingly adopting the laser powder bed fusion (LPBF) additive
manufacturing (AM) process, it is crucial to understand the process closely and to find ways …
manufacturing (AM) process, it is crucial to understand the process closely and to find ways …
Wire Arc additive manufacturing (WAAM) for aluminum-lithium alloys: a review
P Rodríguez-González, EM Ruiz-Navas, E Gordo - Materials, 2023 - mdpi.com
Out of all the metal additive manufacturing (AM) techniques, the directed energy deposition
(DED) technique, and particularly the wire-based one, are of great interest due to their rapid …
(DED) technique, and particularly the wire-based one, are of great interest due to their rapid …
Microstructure and properties of AA7075/Al–SiC composites fabricated using powder metallurgy and hot pressing
A Canakci, T Varol - Powder Technology, 2014 - Elsevier
Solid state recycling of AA7075 chips by hot pressing is a novel processing technique that
uses remarkably lower energies compared to conventional recycling by casting. In this …
uses remarkably lower energies compared to conventional recycling by casting. In this …
Effect of laser power on the microstructure and mechanical properties of laser-assisted cold sprayed 7075 aluminum alloy deposits
K Wang, L Zhao, T Mao, X Cui, J Wang… - Materials Science and …, 2023 - Elsevier
Abstract 7075 aluminum alloy deposits were fabricated using a solid-state additive
manufacturing (AM) technology called laser-assisted cold spray (LACS). The effect of laser …
manufacturing (AM) technology called laser-assisted cold spray (LACS). The effect of laser …
Mechanically alloyed Al7075–TiC nanocomposite: Powder processing, consolidation and mechanical strength
This work aimed to fabricate high strength Al7075–TiC nanocomposite by mechanical
alloying (MA) followed by hot pressing considering preparation parameters. The effect of …
alloying (MA) followed by hot pressing considering preparation parameters. The effect of …
Synergistic effect of heat treatment and reinforcement content on the microstructure and corrosion behavior of Al-7075 alloy based nanocomposites
Ultrasonically mixed Al-7075+ x wt% of α-Al 2 O 3 (x: 0, 0.5, 1.5 and 2.5) powders were used
to synthesize nanocomposites via powder metallurgy route. Thereafter, heat treatment was …
to synthesize nanocomposites via powder metallurgy route. Thereafter, heat treatment was …
Microstructure and mechanical strength of near-and sub-micrometre grain size copper prepared by spark plasma sintering
Spark plasma sintering (SPS) has been used to prepare fully dense samples of copper in a
fully recrystallized condition with grain sizes in the near-and sub-micrometre regime. Two …
fully recrystallized condition with grain sizes in the near-and sub-micrometre regime. Two …
Strong and ductile recycled Al-7Si-3Cu-1Fe alloy: controlling the morphology of quasicrystal approximant α-phase by Mn and V addition
This paper provides insights into microstructure control of recycled Al-7Si-3Cu alloy, which is
widely used in the automotive industry. Here we report a detailed study of the Mn and V …
widely used in the automotive industry. Here we report a detailed study of the Mn and V …
Effect of discharge energy of magnetic pulse compaction on the powder compaction characteristics and spring back behavior of copper compacts
J Cui, X Huang, D Dong, G Li - Metals and Materials International, 2021 - Springer
Magnetic pulse compaction (MPC) technology had unique compaction advantages
compared to traditional powder compaction methods. In this study, the pure copper …
compared to traditional powder compaction methods. In this study, the pure copper …
Understanding the effect of hot extrusion on the evolution of microstructure and associated mechanical properties in sintered Al-Cu-Mg alloys
A systematic study was carried out to establish a structure-property correlation of Al-Cu-Mg
powder metallurgy alloys as a function of extrusion temperature and strain rate. A series of …
powder metallurgy alloys as a function of extrusion temperature and strain rate. A series of …