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rdf:type
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Description
| - To describe materials with more complex microstructure, generalization of the standard continuum theory is proposed. The key idea consists in dividing the studied body onto a set of small but finite cells. The state of the microstructure within each cell is described by an additional field that may be discontinuous or highly oscillating. Hence, non-trivial effects of microstructure can be involved in resulting material models. The theory is illustrated on a two-scale hyperelastic model of a material with prestress at the reference state. Nontrivial character of the mechanical response caused by a collapse of micro-constituents motivates us to design an engineering material with similar properties.
- To describe materials with more complex microstructure, generalization of the standard continuum theory is proposed. The key idea consists in dividing the studied body onto a set of small but finite cells. The state of the microstructure within each cell is described by an additional field that may be discontinuous or highly oscillating. Hence, non-trivial effects of microstructure can be involved in resulting material models. The theory is illustrated on a two-scale hyperelastic model of a material with prestress at the reference state. Nontrivial character of the mechanical response caused by a collapse of micro-constituents motivates us to design an engineering material with similar properties. (en)
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Title
| - Generalized %22grid%22 continuum description as a tool for proposing multi-scale material models
- Generalized %22grid%22 continuum description as a tool for proposing multi-scale material models (en)
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skos:prefLabel
| - Generalized %22grid%22 continuum description as a tool for proposing multi-scale material models
- Generalized %22grid%22 continuum description as a tool for proposing multi-scale material models (en)
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skos:notation
| - RIV/49777513:23520/11:43898584!RIV12-GA0-23520___
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http://linked.open...avai/predkladatel
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA106/09/0734), Z(MSM4977751303)
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/49777513:23520/11:43898584
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - continuum description, hyperelasticity, multi-scale modelling, representative volume element (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...vavai/riv/projekt
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Holeček, Miroslav
- Vychytil, Jan
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://bibframe.org/vocab/doi
| - 10.1016/j.proeng.2011.04.423
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http://localhost/t...ganizacniJednotka
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is http://linked.open...avai/riv/vysledek
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