91 citations · 195 across the 16 of their papers we have counts for
4 papers · 1 filter
A data driven approach for cross-slip modelling in continuum dislocation dynamics
Vignesh Vivekanandan, Ben Anglin, Anter El-Azab
Cross-slip is a thermally activated process by which screw dislocation changes its glide plane to another slip plane sharing the same Burgers vector. The rate at which this process…
Quantitative assessment of perturbation theory-based lattice thermal conductivity models using quasi-continuum approximation
Ahmed Hamed, Anter El-Azab
The impact of dispersion relations, anisotropy, and Brillouin zone structure on intrinsic phonon scattering rates has been assessed within the harmonic approximation-perturbation t…
Atomistically-informed modeling of point defect clustering and evolution in irradiated ThO2
Sanjoy Kumar Mazumder, Maniesha Kaur Salaken Singh, Tomohisa Kumagai +1
A cluster dynamics (CD) model has been developed to investigate the nucleation and growth of point defect clusters, i.e., interstitial prismatic loops and nanoscale and sub-nanosca…
Thermal Energy Transport in Oxide Nuclear Fuel
David H. Hurley, Anter El-Azab, Matthew S. Bryan +13
To efficiently capture the energy of the nuclear bond, advanced nuclear reactor concepts seek solid fuels that must withstand unprecedented temperature and radiation extremes. In t…