Figure 9
Distribution of a stress component τyz as the screw dislocation approaches to (a) Σ7 and (b) Σ37 GB in the model with the second screw dislocation. The distance between the dislocation and the GB are depicted in each image. The embedded images at d = 0 and 360 nm show the stress component τxy. These images are simulated with LAMMPS (version 7Aug2019 https://lammps.sandia.gov/) and visualized using OVITO (version 3.1.1 https://www.ovito.org).
