On the Bifurcation of Elasto-Plastic Crystals During Multiple Slip

by Ronaldo I. Borja,
Jon R. Wren,



Document Type: Proceeding Paper

Part of: Engineering Mechanics

Abstract:

Conditions for the localization of deformation in elasto-plastic crystals experiencing multiple slip are discussed using multisurface plasticity theory. In particular, some important characteristics of the elasto-plastic moduli tensor that bear directly on the problem of localization are described.



Subject Headings: Bifurcations | Elastoplasticity | Plasticity | Metals (material) | Cracking | Mathematics | Mathematical models | Aggregates

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