74 citations · 74 across the 1 of their papers we have counts for
5 papers
Interstitialcy-based reordering kinetics of NiAl precipitates in irradiated Ni-based super alloys
Keyvan Ferasat, Thomas D. Swinburne, Peyman Saidi +3
Neutron irradiation tends to promote disorder in ordered alloys through the action of the thermal spikes that it generates, while simultaneously introducing point defects and defec…
Statistical mechanics of kinks on a gliding screw dislocation
M. Boleininger, M. Gallauer, S. L. Dudarev +3
The ability of a body-centered cubic metal to deform plastically is limited by the thermally activated glide motion of screw dislocations, which are line defects with a mobility ex…
Automated calculation and convergence of defect transport tensors
Thomas D Swinburne, Danny Perez
Defect transport is a key process in materials science and catalysis, but as migration mechanisms are often too complex to enumerate a priori, calculation of transport tensors typi…
Self-optimized construction of transition rate matrices from accelerated atomistic simulations with Bayesian uncertainty quantification
Thomas D Swinburne, Danny Perez
A massively parallel method to build large transition rate matrices from temperature accelerated molecular dynamics trajectories is presented. Bayesian Markov model analysis is use…
Theory and Simulation of the diffusion of kinks on dislocations in bcc metals
T. D. Swinburne, S. L. Dudarev, S. P. Fitzgerald +2
Isolated kinks on thermally fluctuating (1/2)<111> screw, <100> edge and (1/2)<111> edge dislocations in bcc iron are simulated under zero stress conditions using molecular dynamic…