Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Rohan, Eduard | |
dc.contributor.author | Seifrt, František | |
dc.date.accessioned | 2013-04-26T12:06:00Z | |
dc.date.available | 2013-04-26T12:06:00Z | |
dc.date.issued | 2007 | |
dc.identifier.citation | Applied and Computational Mechanics. 2007, vol. 1, no. 1, p. 243-254. | en |
dc.identifier.issn | 1802-680X (Print) | |
dc.identifier.issn | 2336-1182 (Online) | |
dc.identifier.uri | http://www.kme.zcu.cz/acm/old_acm/full_papers/acm_vol1no1_p028.pdf | |
dc.identifier.uri | http://hdl.handle.net/11025/1804 | |
dc.description.abstract | In this paper we report recent developments and results concerning validation of the homogenization approach applied in modeling waves in strongly heterogeneous elastic media. The homogenization limit model is obtained for stationary waves, but can also be used to estimate dispersion properties for long guided waves propagation. Band gaps distribution depends on the material contrast and on the geometrical arrangements in the microstructure. Similarity between discrete structures and heterogeneous continua is used to demonstrate the dispersion phenomena. The modeling approach has been extended to the piezo-phononic materials, which may be useful in designing smart materials. Also problems of optimal shape design at the microscopic level were pursued. | en |
dc.format | 12 s. | cs |
dc.format.mimetype | application/pdf | |
dc.language.iso | en | en |
dc.publisher | University of West Bohemia | en |
dc.relation.ispartofseries | Applied and Computational Mechanics | en |
dc.rights | © 2007 University of West Bohemia. All rights reserved. | en |
dc.subject | fononické materiály | cs |
dc.subject | periodická mikrostruktura | cs |
dc.subject | homogenizace | cs |
dc.subject | modelování vln | cs |
dc.subject | heterogenní elastická média | cs |
dc.title | Modeling wave dispersion and band gaps in heterogeneous elastic media | en |
dc.type | článek | cs |
dc.type | article | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.subject.translated | phononic materials | en |
dc.subject.translated | periodic microstructure | en |
dc.subject.translated | homogenization | en |
dc.subject.translated | modelling of waves | en |
dc.subject.translated | heterogenous elastic media | en |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | Volume 1, number 1 (2007) Články / Articles (KME) Volume 1, number 1 (2007) |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
---|---|---|---|---|
acm_vol1no1_p028.pdf | 9,28 MB | Adobe PDF | Zobrazit/otevřít |
Použijte tento identifikátor k citaci nebo jako odkaz na tento záznam:
http://hdl.handle.net/11025/1804
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