In this paper, we investigate plasticity in irradiated FeCrAl nanopillars using discrete
dislocation dynamics simulations (DDD), with comparisons to transmission electron …

FeCrAl alloys are candidates for accident tolerant fuel cladding of light water reactors. In this
work, a microstructure-and temperature-dependent crystal plasticity model is employed to …

Abstract The effects of 5 MeV Fe 2+ ion irradiation at 300° C on the microstructure evolution
and deformation behavior of a FeCrAl C26M alloy are presented. It has been found that …

Unraveling the interaction of the pre-existing dislocations with irradiation defects is crucial to
understanding the microstructural evolution and the strength-ductility trade-off of iron-based …

This work presents a comprehensive examination of the physical mechanisms driving
hardening in irradiated face-centered cubic FeNiCr alloys. The evolution of irradiation …

FeCrAl ferritic alloys are excellent cladding candidates for accident tolerant fuel systems due
to their high resistance to oxidation as a result of formation of a protective Al 2 O 3 scale at …

The proton irradiation-induced hardening effect of dislocations in C35M FeCrAl alloy on
glide resistance was quantified by in-situ micropillar compression testing in a scanning …

A new computational methodology for 3-dimensional (3D) Discrete Dislocation Dynamics
(DDD) in barrier-strengthened materials is developed. We couple the discrete 3D DDD …

FeCrAl alloys are an attractive class of materials for nuclear power applications because of
their increased environmental compatibility compared with more traditional nuclear …

An attempt is made to quantify the contributions of different types of defect-solute clusters to
the total irradiation-induced yield stress increase in neutron-irradiated (300° C, 0.6 dpa) …