Strengthening Mechanisms in CoCrFeNiX<sub>0.4</sub> (Al, Nb, Ta) High Entropy Alloys Fabricated by Powder Plasma Arc Additive Manufacturing

Strengthening Mechanisms in CoCrFeNiX<sub>0.4</sub> (Al, Nb, Ta) High Entropy Alloys Fabricated by Powder Plasma Arc Additive Manufacturing

In high entropy alloys (HEAs), the addition of large-size atoms results in lattice distortion and further leads to solid solution strengthening or precipitation strengthening. However, the relationship between atomic radius, solid solution strengthening and precipitation strengthening has not been d...

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Bibliographic Details
Main Authors: Yupeng Zhang, Qingkai Shen, Xizhang Chen, Subramanian Jayalakshmi, Ramachandra Arvind Singh, Sergey Konovalov, Vladislav B. Deev, Evgeny S. Prusov
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Nanomaterials
Subjects:
high entropy alloy
nanoindentation
strengthening mechanism
EBSD
powder plasma arc additive manufacturing
Online Access:https://www.mdpi.com/2079-4991/11/3/721

Internet

https://www.mdpi.com/2079-4991/11/3/721

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