Additive manufacturing of oxide-dispersion strengthened alloys: Materials, synthesis and manufacturing

MB Wilms, SK Rittinghaus, M Goßling… - Progress in Materials …, 2023 - Elsevier
Oxide dispersion strengthened (ODS) alloys are characterized by nanoscale oxide particles
homogeneously dispersed in a metallic matrix. They have been developed driven by …

[HTML][HTML] Research progress of ODS FeCrAl alloys–a review of composition design

X Wang, X Shen - Materials, 2023 - mdpi.com
After the Fukushima nuclear accident, the development of new accident-tolerant fuel
cladding materials has become a research hotspot around the world. Due to its outstanding …

[HTML][HTML] Microstructure and mechanical properties of in-situ oxide-dispersion-strengthened NiCrFeY alloy produced by laser powder bed fusion

R Xu, Z Geng, Y Wu, C Chen, M Ni, D Li… - Advanced Powder …, 2022 - Elsevier
Oxide dispersion strengthened (ODS) superalloys are widely used in aerospace and
nuclear reactors due to their exceptional creep strength and fatigue crack resistance at …

Microstructure characteristic and mechanical property of transformable 9Cr-ODS steel fabricated by spark plasma sintering

X Zhou, Y Liu, L Yu, Z Ma, Q Guo, Y Huang, H Li - Materials & Design, 2017 - Elsevier
Transformable 9Cr oxide dispersion strengthened (ODS) steel was prepared by mechanical
milling and consolidated by spark plasma sintering (SPS). Microstructural features in …

Effect of rare earth oxide addition on microstructure and mechanical properties of Ni-based alloy

Y Oh, CH Han, M Wang, YB Chun, HN Han - Journal of Alloys and …, 2021 - Elsevier
Oxide dispersion-strengthened (ODS) alloys possess several advantages such as excellent
high-temperature creep strength and oxidation/irradiation resistance. Lanthanide oxides as …

Elaboration of oxide dispersion strengthened Fe-14Cr stainless steel by selective laser melting

E Vasquez, PF Giroux, F Lomello, A Chniouel… - Journal of Materials …, 2019 - Elsevier
This study presents the influence of the main selective laser melting (SLM) processing
parameters on the densification behavior and microstructure evolution of oxide dispersion …

Effects of Y2O3/Ti/Zr addition on microstructure and hardness of ODS-CoCrFeNi HEAs produced by mechanical alloying and spark plasma sintering

S Peng, Z Lu, L Yu - Journal of Alloys and Compounds, 2021 - Elsevier
Oxide dispersion strengthened (ODS) high entropy alloys (HEAs) are potential structural
materials for advanced nuclear reactor application due to their excellent radiation tolerance …

Preparation and property optimization of FeCrAl-based ODS alloy by machine learning combined with wedge-shaped hot-rolling

L Deng, C Wang, J Luo, J Tu, N Guo, H Xu, P He… - Materials …, 2022 - Elsevier
In this study, oxide dispersion strengthened (ODS) steel with a composition of Fe-12% Cr-
4.5% Al-2.0% W-0.3% Y 2 O 3 (wt%) was designed by machine learning (ML) and prepared …

Combination of back stress strengthening and Orowan strengthening in bimodal structured Fe–9Cr–Al ODS steel with high Al addition

S Xu, Z Zhou, F Long, H Jia, N Guo, Z Yao… - Materials Science and …, 2019 - Elsevier
Oxide dispersion strengthened (ODS) steels of Fe–9Cr–x Al (x= 0.4, 2.5, 4.5 and 8.0 wt%)
have been fabricated by mechanical alloying, hot isostatic pressing and subsequent forging …

Effects of Zr addition on strengthening mechanisms of Al-alloyed high-Cr ODS steels

J Ren, L Yu, Y Liu, C Liu, H Li, J Wu - Materials, 2018 - mdpi.com
Oxide dispersion strengthened (ODS) steels with different contents of zirconium (denoted as
16Cr ODS, 16Cr-0.3 Zr ODS and 16Cr-0.6 Zr ODS) were fabricated to investigate the effects …