dc.contributor.author	Henyš, Petr
dc.date.accessioned	2020-01-13T09:00:07Z
dc.date.available	2020-01-13T09:00:07Z
dc.date.issued	2019
dc.description	habilitační práce	cs
dc.description.abstract	Simulations in material engineering must consider complex physical phenomena that have a non-linear character and interact with multiple time and space scales. In spite of the intensive development of computational technologies, spatial and temporal simulations penetrating signi cantly di erent scales, starting with the electron structure and visible at the end, can still be realized only very limited. This work is devoted to multi-scale homogenization starting from mathematical formulation and ends up with the construction of a model derived from real data. The rst part introduces a new implementation of periodic boundary conditions in the sense of the Nitsche's method and subsequently tested on complex material structures. The second part introduces the gradient smoothing technique and its use to improve the convergence properties of the nite element method and the accuracy of the estimation of the e ective material properties. The third part is devoted to the e ective reconstruction of brous textile structures from tomographic data including the estimation of morphological parameters.	cs
dc.format.extent	80 stran	cs
dc.identifier.uri	https://dspace.tul.cz/handle/15240/154341
dc.language.iso	cs	cs
dc.subject	periodic boundary conditions	cs
dc.subject	nite element method	cs
dc.subject	multi-scale modelling	cs
dc.subject	gradient smoothing	cs
dc.subject	Nitsche's method	cs
dc.subject	micro CT	cs
dc.subject	image analysis	cs
dc.title	Multi-scale Smoothed Finite Element	cs
dc.title.alternative	Micro-mechanical Material Analysis
local.faculty	Textilní fakulta
local.verbis.studijniprogram	Textilní technika a materiálové inženýrství

Multi-scale Smoothed Finite Element

Title Alternative:Micro-mechanical Material Analysis

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