Shear deformation in Ti3Al: atomic, dynamic and static simulations

@inproceedings{Liu2008ShearDI,
  title={Shear deformation in Ti3Al: atomic, dynamic and static simulations},
  author={Yan Liu and Lei Zhang and Shao Qing Wang and Hua Ye},
  year={2008}
}
The dynamical shear deformation-induced HCP → FCC process in Ti3Al was systematically investigated using both molecular dynamics (MD) and ab initio methods. The details of the dislocation initiation, the microstructure evolution and the velocity field effect were presented and discussed. The MD simulation reveals that, with the increment of the velocity field, the deformation-induced dislocation slide may happen by three modes based on the nucleation of an initial FCC core, i.e. the continued… CONTINUE READING