65 citations · 241 across the 19 of their papers we have counts for
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cond-mat.mtrl-sci2021★ 3 cited
A discrete dislocation dynamics study of precipitate bypass mechanisms in nickel-based superalloys
Sabyasachi Chatterjee, Yang Li, Giacomo Po
Order strengthening in nickel-based superalloys is associated with the extra stress required for dislocations to bypass the precipitates distributed in the matrix. A rich…
cond-mat.mtrl-sci2021★ 11 cited
Discrete Dislocation Dynamics for Crystal RVEs. Part 1: Periodic Loop Kinematics
Yash Pachaury, Giacomo Po, Anter El-Azab
A novel implementation of the dislocation flux boundary condition in discrete dislocation dynamics is presented. The continuity of the individual dislocation loops in a periodic re…