Recrystallization processing of additively-manufactured oxide dispersion strengthened Ni alloys

Recrystallization processing of additively-manufactured oxide dispersion strengthened Ni alloys

This study investigates the recrystallization behaviors of an additively manufactured oxide dispersion-strengthened (ODS) alloy during post-process heat treatments, with the intention of increasing the grain size for high-temperature creep resistance. ODS Ni–20Cr-0.4Y2O3 (wt.%) specimens prepared th...

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Bibliographic Details
Main Authors: Timothy Stubbs, Wenyuan Hou, Abdel Moustafa, Sam Gao, Yang Liu, Christopher P. Carter, Yuman Zhu, Zachary C. Cordero, Aijun Huang
Format: Article
Language:English
Published: Elsevier 2025-05-01
Series:Journal of Materials Research and Technology
Subjects:
Laser-powder bed fusion
Oxide dispersion-strengthening
Nickel alloys
Recrystallization
Directional recrystallization
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785425012657
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