J. Phys. IV France 11 (2001) Pr5-237-Pr5-241
Scale transition from single glide bands to macroscopic deformationV. Bengus
B. Verkin Institute for Low Temperature Physics & Engineering of National Academy of Science of Ukraine, 47 Lenin's Avenue, Kharkov 61164, Ukraine
By analyzing the spectrum of sources inducing surface nucleation of a glide bands and on the basis of the averaged one-band contribution to deformation of a crystal, the scale transition is realized from the mesoscopic level (glide bands) to the macroscopic one. A model based on this approach is proposed to describe the macroscopic stress-strain curve "σ-ε" of a crystal.
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