On the elastic boundary value problem of dislocations in bounded crystals

J Deng, A El-Azab, BC Larson - Philosophical Magazine, 2008 - Taylor & Francis
A new formulation of the elastic boundary value problem of dislocations in bounded crystals
is developed. This formulation is based on the ansatz that the stress field of dislocations in …

A phenomenological model of size-dependent hardening in crystal plasticity

PJ Guruprasad, AA Benzerga - Philosophical Magazine, 2008 - Taylor & Francis
A phenomenological model of plastic deformation is proposed, which captures the size-
dependence of plastic flow strength and work-hardening in pure FCC crystalline materials …

Plasticity of Micrometer-Scale Single-Crystals in Compression: A Critical Review (PREPRINT)

MD Uchic, PA Shade, DM Dimiduk… - 2008 - apps.dtic.mil
This review examines the recent literature that has focused on uniaxial compression
experiments of single crystals at the micrometer-scale. Collectively, the studies discovered …