@article{9f80891c-104d-4c54-bbba-83a9eac433c8,
  abstract     = {{Grain rotation under concurrent grain boundary (GB) migration can be observed in experiments, but poses a challenge in simulations. The need to resolve atom-scale structures while tracing GB migration over extended time scales defy most modeling approaches, including molecular dynamics (MD). In this work, phase field crystal (PFC) modeling is adopted as it permits the required combination of high spatial resolution and extended time spans, orders of magnitude longer than what is feasible in MD. The possibility to trace grain rotation by PFC is demonstrated and it is shown that grain rotation is increasingly pronounced as the grain size is reduced and while misorientation is small. In contrast, grains demarcated by high-angle GBs exhibit negligible rotation during migration. The ability of small grains to rotate is shown to depend on the extent of GB dislocation reactions. The results also highlight that classical grain growth kinetics fail to apply under rotation of small grains with low-angle GBs.}},
  author       = {{Hallberg, Håkan and Blixt, Kevin}},
  issn         = {{1757-899X}},
  language     = {{eng}},
  month        = {{09}},
  publisher    = {{IOP Publishing}},
  series       = {{IOP Conference Series: Materials Science and Engineering}},
  title        = {{Grain rotation during grain growth : A 3D phase field crystal study}},
  url          = {{http://dx.doi.org/10.1088/1757-899X/1350/1/012027}},
  doi          = {{10.1088/1757-899X/1350/1/012027}},
  volume       = {{1350}},
  year         = {{2026}},
}