Corpus ID: 237513552

Self-interaction of an arbitrary moving dislocation

@inproceedings{Kazinski2021SelfinteractionOA,
  title={Self-interaction of an arbitrary moving dislocation},
  author={P. O. Kazinski and V. A. Ryakin and Andrei Sokolov},
  year={2021}
}
The action functional for a linear elastic medium with dislocations is given. The equations of motion following from this action reproduce the Peach-Köhler and Lorentzian forces experienced by dislocations. The explicit expressions for singular and finite parts of the self-force acting on a curved dislocation are derived in the framework of linear theory of elasticity of an isotropic medium. The velocity of dislocation is assumed to be arbitrary but less than the shear wave velocity. The… Expand

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