<div class="csl-bib-body">
<div class="csl-entry">Ricco, S. (2024, January 30). <i>Multiphase Bilayered Materials: Asymptotic Rigidity and Homogenization in Single-Slip Finite Crystal Plasticity</i> [Presentation]. Open Salzburg Mathematics Colloquium 2024, Salzburg, Austria.</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/193625
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dc.description.abstract
Multiphase bilayered materials are the constituents of a class of composites made of fine parallel layers of two different kinds. In particular, we work in the single-slip, finite crystal plasticity regime, namely where the materials are made of layers alternatively soft and stiff. In the soft layers a single active slip system with linear self-hardening may occur, while the stiff ones, where the deformation gradient do not have a plastic part, are characterized by two different elastic phases under suitable rank-one connectedness assumptions. After stating the specifics of the model, we will see a study of the asymptotic rigidity of the model and a homogenization result via Γ−convergence.
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dc.description.sponsorship
FWF - Österr. Wissenschaftsfonds
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dc.description.sponsorship
FWF - Österr. Wissenschaftsfonds
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dc.language.iso
en
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dc.subject
Gamma−convergence
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dc.subject
High-contrast materials
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dc.subject
Multiwell laminates
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dc.subject
Finite plasticity
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dc.subject
Periodic homogenization
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dc.title
Multiphase Bilayered Materials: Asymptotic Rigidity and Homogenization in Single-Slip Finite Crystal Plasticity