Wang Tiles with Adaptive Edges in Material Engineering

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F16%3A00305530" target="_blank" >RIV/68407700:21110/16:00305530 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Wang Tiles with Adaptive Edges in Material Engineering
Original language description
The concept of Wang Tiles is known in various fields of graphic sciences for composing of large aperiodic areas. In recent years researches found the Wang tiling suitable also for tasks of material modelling. One of approaches dealing with generation of Wang tile sets is based on the molecular dynamics. Here particles move and collide with each other and tile walls until a stopping criterion is reached. Every single tile within the set is divided into border and central areas in order to keep volume fraction of model. Nevertheless such approach exhibits unwanted periodicity artefacts especially for materials with higher volume fractions. This paper deals with a new method where tile walls are modified over the algorithm duration. The concept of Adaptive edges utilizes advantages of traditional Wang tile and Corner tile method. Presented improvement is verified on 2D generated samples of artificial heterogeneous material model with circular particles of various radii.
Czech name
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Czech description
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Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
32nd conference with international participation Computational Mechanics 2016 - Book of Extended Abstracts
ISBN
978-80-261-0647-0
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
119-120
Publisher name
University of West Bohemia
Place of publication
Pilsen
Event location
Špičák
Event date
Oct 31, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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