Effective-Temperature Induced Shear Banding in the Shear-Transformation-Zone Theory of Plasticity

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dc.creatorFoglia, Anthony
dc.date2006-08-21
dc.date.accessioned2026-07-07T07:19:45Z
dc.date.available2026-07-07T07:19:45Z
dc.descriptionThis paper examines the stability of a previously proposed version of the shear-transformation-zone (STZ) theory of plasticity where the total STZ population is determined by an effective temperature and compares it to experimental results for a metallic glass. In particular, the addition of effective temperature dynamics to the shear transformation zone theory leads to the existence of a range of strain rates for which the strain localizes into shear bands. Yet while the steady-state results qualitatively agree, the instability of the dynamics of the system while loading begins better describes the experimental observations.
dc.description12 pages, 14 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0608451
dc.identifierhttp://arxiv.org/abs/cond-mat/0608451
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/114741
dc.subjectMaterials Science
dc.titleEffective-Temperature Induced Shear Banding in the Shear-Transformation-Zone Theory of Plasticity
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