First-principles study of helium behaviors in oxide dispersion strengthened nickel alloys

Y-Al-O oxides are characterized to be primary nanoprecipitates in oxide dispersion strengthened (ODS) Ni-based alloys for Very High Temperature Reactor (VHTR). We reported a first-principles study to assess the mechanical properties and helium behaviors in YAlO3(YAH) strengthened Ni-based ODS alloys...

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Bibliographic Details
Main Authors: Fan Jia, Yiren Wang, Yong Jiang
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Nuclear Materials and Energy
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179122001946