A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Microstructural stability of ODS Fe–14Cr (–2W–0.3Ti) steels after simultaneous triple irradiation
Simultaneous triple-ion beam irradiation experiments with Fe5+, He+ and H+ ions were performed to simulate fusion damage on two nanostructured ferritic alloys with nominal composition Fe–14Cr–0.3Y2O3 and Fe–14Cr–2W–0.3Ti–0.3Y2O3. Samples were irradiated at 600°C to an estimated dose of ∼ 30dpa, 600appm He, 1500appm H, and the effects on the microstructure of these alloys investigated by analytical transmission electron microscopy. The results reveal the development of nanovoids, or small bubbles, undetected in the unirradiated samples, and a virtual compositional stability of the dispersion. Nevertheless, upon irradiation the measured size distribution indicates a slight growth of those dispersoids having the smaller sizes.
Microstructural stability of ODS Fe–14Cr (–2W–0.3Ti) steels after simultaneous triple irradiation
Simultaneous triple-ion beam irradiation experiments with Fe5+, He+ and H+ ions were performed to simulate fusion damage on two nanostructured ferritic alloys with nominal composition Fe–14Cr–0.3Y2O3 and Fe–14Cr–2W–0.3Ti–0.3Y2O3. Samples were irradiated at 600°C to an estimated dose of ∼ 30dpa, 600appm He, 1500appm H, and the effects on the microstructure of these alloys investigated by analytical transmission electron microscopy. The results reveal the development of nanovoids, or small bubbles, undetected in the unirradiated samples, and a virtual compositional stability of the dispersion. Nevertheless, upon irradiation the measured size distribution indicates a slight growth of those dispersoids having the smaller sizes.
Microstructural stability of ODS Fe–14Cr (–2W–0.3Ti) steels after simultaneous triple irradiation
M. Šćepanović (author) / V. de Castro (author) / T. Leguey (author) / M.A. Auger (author) / S. Lozano-Perez (author) / R. Pareja (author)
2016
Article (Journal)
Electronic Resource
Unknown
Metadata by DOAJ is licensed under CC BY-SA 1.0
Kinetics of reactive diffusion between Ta and Cu–9.3Sn–0.3Ti alloy
| British Library Online Contents | 2010
Kinetics of reactive diffusion between Cu-8.1Sn-0.3Ti alloy and Nb
| British Library Online Contents | 2006
Influence of Zr addition on the microstructures and mechanical properties of 14Cr ODS steels
| British Library Online Contents | 2017
| British Library Online Contents | 2016
| British Library Online Contents | 1994