Dynamics of structural defects and plasticity: models and numerical implementation for dynamical problems
dc.contributor.author | Mayer, Alexander F. |
dc.contributor.author | Borodin, Elijah N. |
dc.contributor.author | Krasnikov, Vasily S. |
dc.contributor.author | Mayer, Polina N. |
dc.date.accessioned | 2020-03-31T09:17:11Z |
dc.date.available | 2020-03-31T09:17:11Z |
dc.date.issued | 2013 |
dc.identifier.isbn | 978-84-941531-5-0 |
dc.identifier.uri | http://hdl.handle.net/2117/182357 |
dc.description.abstract | We report the plasticity model with explicit description of kinetics of the material defects (dislocations, grain boundaries). This method becomes especially effective for computation of the dynamical deformation of materials at high strain rates because it allows for a simple accounting of the strain rate effects. The equation system is written out and discussed; its implementation is demonstrated for the problem of the plastic flow localization. |
dc.format.extent | 12 p. |
dc.language.iso | eng |
dc.publisher | CIMNE |
dc.rights | Open Access |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística::Anàlisi numèrica::Mètodes en elements finits |
dc.subject.lcsh | Finite element method |
dc.subject.lcsh | Plasticity -- Mathematical models |
dc.subject.lcsh | Plasticity |
dc.subject.other | High-rate Plasticity, Dislocations, Grain Boundaries, Localization of Plastic Flow, Metals, Molecular Crystals |
dc.title | Dynamics of structural defects and plasticity: models and numerical implementation for dynamical problems |
dc.type | Conference report |
dc.subject.lemac | Elements finits, Mètode dels |
dc.subject.lemac | Plasticitat -- Models matemàtics |
dc.subject.lemac | Plasticitat |
dc.rights.access | Open Access |
local.citation.contributor | COMPLAS XII |
local.citation.publicationName | COMPLAS XII : proceedings of the XII International Conference on Computational Plasticity : fundamentals and applications |
local.citation.startingPage | 364 |
local.citation.endingPage | 375 |
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