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 …

Effects of Zr and/or Ti addition on the morphology, crystal and metal/oxide interface structures of nanoparticles in FeCrAl-ODS steels

TX Yang, ZX Li, CJ Zhou, YC Xu, P Dou - Journal of Nuclear Materials, 2023 - Elsevier
FeCrAl oxide dispersion strengthened (ODS) steel is one of the most promising candidate
cladding materials for Generation IV nuclear reactors due to its superior high temperature …

Tensile strength improvement of martensitic ODS steels with Zr and Hf additions

X Zhou, G Li, X Shen, Y Liu - Materials Science and Engineering: A, 2022 - Elsevier
Aimed at evaluating the effectiveness of Zr and Hf additions on oxide particle refinement and
tensile strength improvement of transformable oxide dispersion strengthened (ODS) steels …

Effects of contents of Al, Zr and Ti on oxide particles in Fe–15Cr–2W–0.35 Y2O3 ODS steels

P Dou, S Jiang, L Qiu, A Kimura - Journal of Nuclear Materials, 2020 - Elsevier
FeCrAl oxide dispersion strengthened (ODS) steel is one of the most promising candidate
cladding materials of generation IV nuclear reactors because of its excellent resistance to …

The effects of Y pre-alloying on the in-situ dispersoids of ODS CoCrFeMnNi high-entropy alloy

SH Chung, B Lee, SY Lee, C Do, HJ Ryu - Journal of Materials Science & …, 2021 - Elsevier
Oxide dispersion strengthened CoCrFeMnNi high-entropy alloys (ODS-HEAs) were
prepared using two different powder preparation methods classified by yttrium addition …

Nano oxide particles in 18Cr oxide dispersion strengthened (ODS) steels with high yttria contents

R Singh, U Prakash, D Kumar, K Laha - Materials Characterization, 2022 - Elsevier
Oxide dispersion strengthened (ODS) steels containing yttria are candidate materials for fuel
cladding tubes in future nuclear reactors. Their performance is determined by the size …

A new strategy for additive manufacturing ODS steel using Y-containing gas atomized powder

H Jia, Z Zhou, S Li - Materials Characterization, 2022 - Elsevier
The 3D printing technology is gradually applied on oxide dispersion strengthened (ODS)
steels to address its processing issue and prepare complex components for generation IV …

Characterization of oxide dispersoids and mechanical properties of 14Cr-ODS FeCrAl alloys

S Wu, J Li, W Li, S Liu - Journal of Alloys and Compounds, 2020 - Elsevier
Two variants of 14-Cr oxide dispersion strengthened FeCrAl alloys are fabricated by MA
method. The morphology, phase and oxide/matrix interface structure of the nano-oxide …

Improved microstructure and mechanical properties of ODS-CoCrFeNiMn high entropy alloys by different Ti, Zr and Y2O3 addition

S Peng, Z Lu, S Gao, H Li - Journal of Alloys and Compounds, 2023 - Elsevier
Four ODS-CoCrFeNiMn high entropy alloys (HEAs) with different Ti/Zr/Y 2 O 3 addition were
produced by powder metallurgy. The role of Ti, Zr, Y 2 O 3 on improving microstructure and …

Microstructural evolution mechanisms in rolled 17-4PH steel processed by ultrasonic surface rolling process

D Liu, D Liu, X Zhang, A Ma, C Liu - Materials Science and Engineering: A, 2020 - Elsevier
The surface of rolled 17-4 precipitation-hardening steel was subjected to the ultrasonic
surface rolling process technique at room temperature. Microstructural evolution …