Probing the transition from dislocation jamming to pinning by machine learning

Probing the transition from dislocation jamming to pinning by machine learning

Abstract Collective motion of dislocations is governed by the obstacles they encounter. In pure crystals, dislocations form complex structures as they become jammed by their anisotropic shear stress fields. On the other hand, introducing disorder to the crystal causes dislocations to pin to these im...

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Bibliographic Details
Main Authors: Henri Salmenjoki, Lasse Laurson, Mikko J. Alava
Format: Article
Language:English
Published: SpringerOpen 2020-10-01
Series:Materials Theory
Subjects:
Discrete dislocation dynamics
Dislocation pinning
Dislocation jamming
Machine learning
Online Access:http://link.springer.com/article/10.1186/s41313-020-00022-0

Internet

http://link.springer.com/article/10.1186/s41313-020-00022-0

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