High-temperature creep-induced site occupation evolution in the γ′ lattice in a Ru-bearing Ni-based superalloy

By using state-of-the-art characterisation techniques including atom probe tomography and atomic resolved elemental mapping, we successfully probed the site occupation evolution associated with composition change in γ′, during 1100°C creep of a fourth generation Ru-bearing Ni-based superalloy. It is...

Full description

Bibliographic Details
Main Authors: Yunsong Zhao, Na Li, Li Wang, Junyang He, Weihong Liu, Min Song
Format: Article
Language:English
Published: Taylor & Francis Group 2023-10-01
Series:Materials Research Letters
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/21663831.2023.2254910