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Modelování anizotropních viskoelastických tekutin / Modeling of anisotropic viscoelastic fluids

In this thesis, we aim to create a framework for the derivation of thermodynamically consistent anisotropic viscoelastic models. As an example we propose simple models extending the isotropic Oldroyd-B and Giesekus models to illustrate the models' behavior and the process of finding the correct equations. We show what behavior in sheer we can expect and continue with a 3D simulation inspired by the experiment on a real liquid crystal mixture. Finally, we compare the simulation and the experiment to find similarities and possible further research topics.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:410654
Date January 2020
CreatorsŠípka, Martin
ContributorsTůma, Karel, Průša, Vít
Source SetsCzech ETDs
LanguageEnglish
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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