Full metadata record
DC pole | Hodnota | Jazyk |
---|---|---|
dc.contributor.author | Cimrman, Robert | |
dc.contributor.author | Rohan, Eduard | |
dc.date.accessioned | 2013-03-29T08:58:57Z | |
dc.date.available | 2013-03-29T08:58:57Z | |
dc.date.issued | 2009 | |
dc.identifier.citation | Applied and Computational Mechanics. 2009, vol. 3, no. 1, p. 5-16. | 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_vol3no1_p01.pdf | |
dc.identifier.uri | http://hdl.handle.net/11025/1561 | |
dc.description.abstract | We consider a strongly heterogeneous material consisting of three phases: an elastic matrix, medium-size inclusions periodically embedded in the elastic matrix; these inclusions are constituted by small rigid inclusions coated by a very compliant material. The dependence on scale of elasticity coefficients of the deformable medium-size inclusions is treated in the context of linear elasticity by the homogenization procedure providing a limit model that inherently describes band gaps in acoustic wave propagation. The band gaps occur for certain intervals of long wavelengths for which a frequency-dependent “mass density” tensor is negative. We illustrate the theoretical results with numerical simulations. | 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 | © 2009 University of West Bohemia. All rights reserved. | en |
dc.subject | plasticita | cs |
dc.subject | kompozitní materiály | cs |
dc.subject | heterogenní látky | cs |
dc.subject | homogenizace | cs |
dc.title | Three-phase phononic materials | en |
dc.type | článek | cs |
dc.type | article | en |
dc.rights.access | openAccess | en |
dc.type.version | publishedVersion | en |
dc.subject.translated | plasticity | en |
dc.subject.translated | composition materials | en |
dc.subject.translated | heterogeneous substances | en |
dc.subject.translated | homogenization | en |
dc.subject.translated | combinatorics | en |
dc.type.status | Peer-reviewed | en |
Vyskytuje se v kolekcích: | Volume 3, number 1 (2009) Články / Articles (KME) Články / Articles (MMI) Volume 3, number 1 (2009) |
Soubory připojené k záznamu:
Soubor | Popis | Velikost | Formát | |
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acm_vol3no1_p01.pdf | 334,87 kB | Adobe PDF | Zobrazit/otevřít |
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http://hdl.handle.net/11025/1561
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