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rdf:type
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Description
| - The aim of this contribution is to summarize the outcomes of recent works of the authors related to the definition of a statistically equivalent unit cell pertinent for the analysis of random heterogeneous materials. The basic steps of the proposed procedure – (i) quantification of microstructure of random media, (ii) parametrization of the idealized microstructure and (iii) solution of the resulting optimization problem – are introduced. Application of these techniques to real world-materials demonstrates the performance of the proposed technique. Finally, to reduce the computational demands of the optimization problem, the solution strategy based on the surrogate function technique is briefly discussed.
- The aim of this contribution is to summarize the outcomes of recent works of the authors related to the definition of a statistically equivalent unit cell pertinent for the analysis of random heterogeneous materials. The basic steps of the proposed procedure – (i) quantification of microstructure of random media, (ii) parametrization of the idealized microstructure and (iii) solution of the resulting optimization problem – are introduced. Application of these techniques to real world-materials demonstrates the performance of the proposed technique. Finally, to reduce the computational demands of the optimization problem, the solution strategy based on the surrogate function technique is briefly discussed. (en)
- Cílem tohoto příspěvku je shrnutí výsledků nedávných prací autorů týkajících se problému definice statisticky ekvivalentních jednotkových buněk pro analýzu náhodních heterogenních materiál? Jsou představeny a shrnuty základní kroky tohoto postupu spolu s jejich aplikací na skutečné materiály. Na závěr práce je krátce diskutováno snížení výpočetní náročnosti postupu vhodnými aproximativními technikami. (cs)
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Title
| - Optimalizace a inverzní problémy v kvantitativní analýze mikrostruktury (cs)
- Optimization and Inverse Problems in Quantitative Analysis of Microstructure
- Optimization and Inverse Problems in Quantitative Analysis of Microstructure (en)
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skos:prefLabel
| - Optimalizace a inverzní problémy v kvantitativní analýze mikrostruktury (cs)
- Optimization and Inverse Problems in Quantitative Analysis of Microstructure
- Optimization and Inverse Problems in Quantitative Analysis of Microstructure (en)
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skos:notation
| - RIV/68407700:21110/05:01114459!RIV06-GA0-21110___
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
| - P(GA106/03/0180), Z(MSM6840770003)
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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/68407700:21110/05:01114459
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - Genetic algorithms; Quantification of microstructure morphology; Radial basis function network; Random heterogeneous materials; simulated annealing (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...i/riv/kodPristupu
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/mistoVydani
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http://linked.open...n/vavai/riv/nosic
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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...iv/tvurceVysledku
| - Zeman, Jan
- Šejnoha, Michal
- Gajdošík, Jan
- Skoček, J.
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http://linked.open...n/vavai/riv/zamer
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https://schema.org/isbn
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http://localhost/t...ganizacniJednotka
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