Multi-Objective Reconstruction of Random Media
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F13%3A00206799" target="_blank" >RIV/68407700:21110/13:00206799 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Multi-Objective Reconstruction of Random Media
Original language description
To simplify a numerical analysis of complicated real microstructures, a material representative volume element is defined. It is based on a binary (black and white) image, which statistically resembles a corresponding real microstructure. Several statistical descriptors suitable for the microstructure characterization of a random media can be considered. Then, for example a unit cell can be derived from the optimization procedure formulated in terms of selected statistical descriptors. The aim of the work described in this paper is to resolve this issue using multi-objective optimization techniques. The goal is to approximate as closely as possible the true Pareto front as a trade-off of competing objectives. The performance of the multi-objective algorithm is verified by the reconstruction of given artificial images and is compared with results of the single-objective counterparts.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JD - Use of computers, robotics and its application
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP105%2F11%2F0411" target="_blank" >GAP105/11/0411: Computational and theoretical techniques for non-linear material models with uncertain parameters</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the Third International Conference on Soft Computing Technology in Civil, Structural and Environmental Engineering
ISBN
978-1-905088-58-4
ISSN
1759-3433
e-ISSN
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Number of pages
16
Pages from-to
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Publisher name
Civil-Comp Press Ltd
Place of publication
Stirling
Event location
Cagliari
Event date
Sep 3, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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