Laser-based directed energy deposition (DED-LB) of advanced materials
Directed energy deposition (DED) has matured into an essential additive manufacturing
(AM) branch. DED has been broadly implemented in the design and fabrication of novel …
(AM) branch. DED has been broadly implemented in the design and fabrication of novel …
Additive manufacturing of ultra-high strength steels: A review
Ultra-high strength steels (UHSSs) have excellently comprehensive mechanical properties,
which has attracted significant interest in their advanced manufacturing. Additively …
which has attracted significant interest in their advanced manufacturing. Additively …
Tailoring the microstructure and mechanical properties of laser metal-deposited Hastelloy X superalloy sheets via post heat-treatment
J Liang, Z He, W Du, X Ruan, E Guo, N Shen - Materials Science and …, 2023 - Elsevier
Nickel-based superalloys are subject to severe microsegregation and exhibit anisotropic
properties during laser metal deposition (LMD), which restricts their wide application in the …
properties during laser metal deposition (LMD), which restricts their wide application in the …
Microstructural evolution and cracking behavior of Hastelloy X superalloy fabricated by laser directed energy deposition
W Zhang, F Liu, F Liu, C Huang, H Zheng… - Journal of Alloys and …, 2022 - Elsevier
Hastelloy X (HX) block was fabricated by laser directed energy deposition (LDED).
Microstructure evolution and cracking behavior of the as-deposited LDED HX were …
Microstructure evolution and cracking behavior of the as-deposited LDED HX were …
Corrosion of eutectic high-entropy alloys: a review
High-entropy alloys (HEAs) are emerging as a new family of alloys with equal/near-equal
amounts of constituting elements and outstanding properties. In particular, eutectic high …
amounts of constituting elements and outstanding properties. In particular, eutectic high …
Effect of heat treatment on microstructure and mechanical properties of directed energy deposition-Arc 300M steel
YB Xiong, DX Wen, ZZ Zheng, CY Sun, J Xie… - Materials …, 2023 - Elsevier
In this study, the influences of heat treatment on microstructure evolution and mechanical
properties of directed energy deposition-Arc (DED-Arc) 300M steel are investigated. The …
properties of directed energy deposition-Arc (DED-Arc) 300M steel are investigated. The …
Structural evolution and mechanical properties of TiB2 reinforced 2024Al composite stimulated by heat treatment
The microstructural evolution and mechanical properties of 3 wt% TiB 2p reinforced 2024Al
(TiB 2p/2024Al) composite stimulated by T6 heat treatment are reported in this work …
(TiB 2p/2024Al) composite stimulated by T6 heat treatment are reported in this work …
Influence of heat treatment (routes) on the microstructure and mechanical properties of 300M ultra high strength steel
The study covered investigation of heat treatment (routes) effect on heat treatment of 300M
ultra high strength steel to achieve the desired microstructure and the corresponding …
ultra high strength steel to achieve the desired microstructure and the corresponding …
Effect of building orientation on the in vitro corrosion of biomedical Zn-Cu alloys prepared by selective laser melting
Zn-Cu alloys as biodegradable materials have been successfully fabricated by selective
laser melting (SLM) method. XRD, EBSD, electrochemical and immersion tests have been …
laser melting (SLM) method. XRD, EBSD, electrochemical and immersion tests have been …
Laser-directed energy deposition of low-carbon, low-temperature ultra-fine bainitic multi-physical modeling, microstructure and performance studies
Y Guo, D Wu, Y Chen, L Wang, Y Chi, K Feng… - Journal of Manufacturing …, 2024 - Elsevier
An innovative iron-based alloy powder characterized by reduced carbon content and
elevated Mn content was developed, leading to the fabrication of iron-based ultrafine bainitic …
elevated Mn content was developed, leading to the fabrication of iron-based ultrafine bainitic …