Continuum simulation of dislocation dynamics: Predictions for internal friction response
- Author(s): Greaney, P. Alex
- Friedman, Lawrence H.
- Chrzan, D.C.
- et al.
The amplitude dependent mechanical loss due to bosing of an idealized Frank-Read Source is studied using both simulation and analytical techniques. Dislocations are modeled within isotropic elasticity theory, and are assumed to be in the over-damped limit.