Reduced activation ferritic martensitic (RAFM) and oxide dispersion strengthened (ODS)
steels are the most promising candidates for fusion first-wall/blanket (FW/B) structures. The …

Thus far, a number of studies have investigated the irradiation evolution of oxide
nanoparticles in bcc Fe-Cr based oxide dispersion strengthened (ODS) alloys. But given the …

Nanocrystalline materials are known to possess excellent radiation resistance due to high
fraction of grain boundaries that act as defect sinks, provided they are microstructurally …

Oxide dispersion strengthened steels ODS Eurofer and ODS 13.5 Cr-0.3 Ti were irradiated
with 945 MeV Au ions and 167 MeV Xe ions at room temperature. Beam-induced …

An investigation of the influence of helium on damage evolution under neutron irradiation of
an 11 at% Al, 19 at% Cr ODS ferritic PM2000 alloy was carried out in the High Flux Isotope …

A microstructural characterization was performed on an 18Cr–4Al oxide dispersion
strengthened (ODS) ferritic steel using scanning electron microscopy (SEM) and …

Structural changes induced by 1.2 MeV/amu xenon, krypton and argon ion irradiation in Y 2
Ti 2 O 7 pyrochlore nanoparticles in EP450 ODS steel have been studied using high …

Abstract Oxide Dispersion Strengthened (ODS) steels hold great promise for applications in
next generation reactors. Under irradiation, a phase separation α/α'can occur within the Fe …

An outstanding challenge in the manufacturing and joining of oxide dispersion strengthened
steels is retaining the nanofeatures in the alloy throughout the fabrication and welding …

Oxide dispersion strengthened (ODS) ferritic/martensitic steels are being considered for high
temperature and high fluence nuclear applications, such as structural components in fusion …