| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1498061 | Scripta Materialia | 2016 | 6 Pages |
Abstract
The impact of compositional complexity on the ion-irradiation induced swelling and hardening is studied in Ni and six Ni-containing equiatomic alloys with face-centered cubic structure. The irradiation resistance at the temperature of 500 °C is improved by controlling the number and, especially, the type of alloying elements. Alloying with Fe and Mn has a stronger influence on swelling reduction than does alloying with Co and Cr. The quinary alloy NiCoFeCrMn, with known excellent mechanical properties, has shown 40 times higher swelling tolerance than nickel.
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Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
K. Jin, C. Lu, L.M. Wang, J. Qu, W.J. Weber, Y. Zhang, H. Bei,