Temperature dependent strengthening contributions in austenitic and ferritic ODS steels

S Seils, A Kauffmann, F Hinrichs, D Schliephake… - Materials Science and …, 2020 - Elsevier
Mechanical properties were characterized in terms of … on a straight line due to the anisotropy
of peak broadening. As a … is largely governed by the temperature dependence of the shear …

Investigation of anisotropic hardening response in a 12Cr-ODS ferritic steel subjected to 2.8 MeV Fe2+ irradiation

HL Yang, S Kano, JJ Shen, J McGrady, YF Li… - Journal of Nuclear …, 2020 - Elsevier
… MeV Fe 2+ at room temperature up to displacement damages of … to probe the orientation
dependence of hardness in a poly-… mechanical behaviors and irradiation-induced degradation …

Powder particle size effects on microstructure and mechanical properties of mechanically alloyed ODS ferritic steels

M Oñoro, J Macías-Delgado, MA Auger, J Hoffmann… - Metals, 2021 - mdpi.com
… the mechanical propertiesanisotropy caused by the elongation of grains along the rolling
direction [18]. The HCR temperature … and the dependence of the mechanical performance on …

[HTML][HTML] Mechanical properties and stability of precipitates of an ODS steel after thermal cycling and aging

M Oñoro, J Macías-Delgado, MA Auger… - Nuclear Materials and …, 2020 - Elsevier
mechanical properties anisotropy caused by the elongation of the grains along the rolling
direction [18]. The HCR temperature … at this temperature are characteristic of ODS ferritic steels

Microstructure and fracture toughness characterization of three 9Cr ODS EUROFER steels with different thermo-mechanical treatments

A Das, P Chekhonin, E Altstadt, D McClintock… - Journal of Nuclear …, 2020 - Elsevier
… The mechanical properties of these ODS EUROFER steels … elevated temperatures the
fracture toughness of these ferritic … however, in this work, most of the microstructural anisotropy

[HTML][HTML] Effects of thermal aging at 873 K on the impact properties of an ODS ferritic steel

M Oñoro, T Leguey, V de Castro, MA Auger - Nuclear Materials and Energy, 2023 - Elsevier
… evaluate the performance of an ODS ferritic steel, as one of … expected operational temperature
of these reactors. Thus, an … to optimize the mechanical properties of the ODS steel [15]. …

Insights from microstructure and mechanical property comparisons of three pilgered ferritic ODS tubes

CP Massey, PD Edmondson, MN Gussev, K Mao… - Materials & Design, 2022 - Elsevier
… -temperature steam, and with its beneficial high-temperature mechanical properties, ODS
preferential grain boundary decohesion in anisotropic ODS ferritic microstructures, the tensile …

In situ synchrotron analysis of phase transformation at high temperatures in ODS ferritic steel

E Vakhitova, D Sornin, J Wright, T Tomida… - Journal of Materials …, 2020 - Springer
… transition at high temperature during intermediate heat … the isotropy of mechanical properties
introduced by cold working [… cycles and dependence on cooling rates for ferritic ODS steel is …

Influence of temperature on ductility of nano-ODS steel prepared by low-energy mechanical alloying

A Fava, A Mezzi, R Montanari, C Testani… - Materials Today …, 2024 - Elsevier
… of the mechanical properties of ODS steels can be achieved … , responsible for anisotropic
properties of ODS steel, present … ferritic and martensitic steels, occurs in that temperature range. …

Creep behavior of a novel ODS ferrite steel reinforced with ultra-fine Y2 (Zr0. 6, Ti0. 4) 2O7 particles

Z Zhao, Y Cao, Y Zhang, A Fu, R Zhang, Y Zhong… - Materials …, 2024 - Elsevier
properties Figure 3 shows the room temperature and high temperature mechanical properties
of the ODS steel… h (200 MPa) are fibrous and anisotropic. The banded structure formed by …