Title

A bifurcation analysis of dislocation patterning in the one-dimensional finite domain

Document Type

Conference Proceeding

Publication Date

1-1-2015

Abstract

© 2015 AIP Publishing LLC. We study the celebrated Walgraef-Aifantis (W-A) model of dislocation patterning in one dimensional finite domain. The system consists of two partial differential equations of reaction diffusion type, which describes one dimensional dislocation dynamics. We give both analytical and numerical results for the system's behavior. The analysis shows rich non linear dynamics including hysteresis and periodic solutions, which are characteristics of dislocation-induced plastic deformation under cyclic loading.

Publication Title

AIP Conference Proceedings

Share

COinS