Adaptive Boundaries of Wang Tiles for Heterogeneous Material Modelling
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00305532" target="_blank" >RIV/68407700:21110/16:00305532 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.1144.159" target="_blank" >http://dx.doi.org/10.4028/www.scientific.net/AMR.1144.159</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/AMR.1144.159" target="_blank" >10.4028/www.scientific.net/AMR.1144.159</a>
Alternative languages
Result language
angličtina
Original language name
Adaptive Boundaries of Wang Tiles for Heterogeneous Material Modelling
Original language description
This contribution deals with algorithms for the generation of modified Wang tiles as a tool for the heterogeneous materials modelling. The proposed approach considers material domains only with 2D hard discs of both equal and different radii distributed within a matrix. Previous works showed potential of the Wang tile principles for reconstruction of heterogeneous materials. The main advantage of the tiling theory for material modelling is to stack large/infinite areas with relative small set of tiles with emphasis on a periodicity reduction in comparison with the traditional Periodic Unit Cell (PUC) concept. The basic units of the Wang Tiling are tiles with codes (colors) on edges. The algorithm for distribution of hard discs is based on the molecular dynamics to avoid particles overlapping. Unfortunately the nature of the Wang tiling together with molecular dynamics algorithms cause periodicity artefacts especially in tile corners of a composed material domain. In this paper a new algorithm with adaptive tile boundaries is presented in order to avoid edge and corner periodicity.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JI - Composite materials
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Modern Methods of Experimental and Computational Investigations in Area of Construction II
ISBN
978-3-0357-1092-2
ISSN
1022-6680
e-ISSN
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Number of pages
8
Pages from-to
159-166
Publisher name
Trans Tech Publications Inc.
Place of publication
Pfaffikon
Event location
Praha
Event date
Sep 22, 2016
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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