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Description
| - Continuum damage models describe the changes of material stiffness and strength, caused by the evolution of defects, in the framework of continuum mechanics. In many materials, a fast evolution of defects leads to stress-strain laws with softening, which creates serious mathematical and numerical problems. To regularize the model behavior, various generalized continuum theories have been proposed. Integral-type nonlocal damage models are often based on weighted spatial averaging of a strain-like quantity.
- Continuum damage models describe the changes of material stiffness and strength, caused by the evolution of defects, in the framework of continuum mechanics. In many materials, a fast evolution of defects leads to stress-strain laws with softening, which creates serious mathematical and numerical problems. To regularize the model behavior, various generalized continuum theories have been proposed. Integral-type nonlocal damage models are often based on weighted spatial averaging of a strain-like quantity. (en)
- Modely poškození popisují změny tuhosti a pevnosti materiálu v rámci mechaniky kontinua. V řadě materiálů vede rychlý rozvoj defektů ke změkčení, z čehož plynou vážné numerické a matematické komplikace. Regularizaci modelu lze provést pomocí nejrůznějších zobecněných teorií kontinua. Nelokální modely integrálního typu jsou často založeny na váženém prostorovém průměrování deformačních veličin. (cs)
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Title
| - Non-local Damage Model Based on Displacement Averaging
- Nelokální model poškození založený na průměrování posunů (cs)
- Non-local Damage Model Based on Displacement Averaging (en)
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skos:prefLabel
| - Non-local Damage Model Based on Displacement Averaging
- Nelokální model poškození založený na průměrování posunů (cs)
- Non-local Damage Model Based on Displacement Averaging (en)
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skos:notation
| - RIV/68407700:21110/05:01108296!RIV06-GA0-21110___
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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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/68407700:21110/05:01108296
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - damage; localization; non-local continuum; quasibrittle materials (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
| - GB - Spojené království Velké Británie a Severního Irska
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING
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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
| - Jirásek, Milan
- Marfia, S.
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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