Modeling of Composite Materials And Their Replacement by Homogeneous Materials

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F10%3APU87607" target="_blank" >RIV/00216305:26220/10:PU87607 - 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
Modeling of Composite Materials And Their Replacement by Homogeneous Materials
Original language description
The paper is focused on numerical studies of electromagnetic properties of composite materials used for the construction of small airplanes. Discussions concentrate on the homogenization of composite layers with a metal lattice. The homogenization is aimed to reduce CPU-time demands of EMC computational models of electrically large airplanes. First, a methodology of creating a 3-dimensional numerical model of a composite material with a metal lattice with different degree of detail in CST Microwave Studio is proposed focusing on a sufficient accuracy of the model. Second, single-objective and multi-objective approaches to the homogenizing the composite material with a metal lattice are discussed. The proposed approaches are evaluated and compared fromthe viewpoint of the efficiency, the accuracy, the convergence, and hardware requirements. The obtained field distribution is compared with the distribution computed for the original composite material.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2010 10th Mediterranean Microwave Symposium
ISBN
978-1-4244-7243-7
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
Middle East Technical University - Northern Cyprus Campus (METU-NCC)
Place of publication
Guzelyurt, Turkey
Event location
Northern Cyprus
Event date
Aug 25, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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