Novel insight into the microstructure evolution and defect formation of nano-polycrystalline CoCrFeNi HEA during vacuum hot-pressing sintering
The concept of nano-polycrystalline (NC) HEAs is proposed to overcome the performance bottleneck of CoCrFeNi HEAs, which are characterized by high ductility but relatively low strength. In this study, a CoCrFeNi HEA was initially prepared by arc melting to achieve a compositionally homogeneous alloy...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2025-01-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785424029296 |
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