Non-equimolar Cantor high entropy alloy fabrication using metal powder cored wire arc additive manufacturing
SCOPUS
- Title
- Non-equimolar Cantor high entropy alloy fabrication using metal powder cored wire arc additive manufacturing
- Authors
- Zavdoveev, Anatoliy; Klapatyuk, Andrey; Baudin, Thierry; MacDonald, Eric; Mohan, Dhanesh; Oliveira, J.P.; Gajvoronskiy, Alex; Poznyakov, Valeriy; Kim, Hyoung Seop; Brisset, Francois; Khokhlov, Maksym; Heaton, Mark; Rogante, Massimo; Skoryk, Mykola; Vedel, Dmitry; Kozin, Roman; Klochkov, Illya; Motrunich, Sviatoslav
- Date Issued
- 2023-07
- Publisher
- Elsevier Inc.
- Abstract
- In the current contribution, the wire arc additive manufacturing of non-equimolar Co-Cr-Fe-Mn-Ni high-entropy alloy using gas metal arc welding (GMAW) with metal powder-cored wire (MPCW) is proposed. The powder's filler of designed wire feedstock contains Co-Cr-Mn-Ni components in equal atomic amounts relative to each other with Fe metal stripe as a shield. The proposed method provides the possibility to build bulk high-entropy alloy samples with the desired characteristics. The current work approach is superior in a number of indicators to such alternative methods of obtaining bulk HEAs as melting in vacuum, plasma arc melting, selective laser melting, or electron beam melting.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/120383
- DOI
- 10.1016/j.addlet.2023.100124
- ISSN
- 2772-3690
- Article Type
- Article
- Citation
- Additive Manufacturing Letters, vol. 6, 2023-07
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- There are no files associated with this item.
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