Dislocation dynamics simulations of interactions between gliding ...
Abstract. Imaging dislocation microstructures in 3D and monitoring their interactions over time is a major challenge.
Signature redacted - DSpace@MITFor layers grown on (001) substrates TDs can glide on one of two glide planes in each of two orthogonal <110> directions. Each gliding TD therefore must ... 4D electron tomography of dislocations undergoing electron irradiationTD glide. 1) h < hc. TD cross interface. Pre-existing TD. 4) Annihilation. Matthews & Blakeslee, Defects in epitaxial multilayers: I. Misfit dislocations ... Materials Science & Engineering, Department of Engineering ...TD glide. In the diffusive kink model of dislocation glide, the acti- vated processes of kink-pair formation and kink migration control the glide velocity.
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