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Detalhes Referência

Tipo
Artigos em Revista

Tipo de Documento
Artigo Completo

Título
Periodic structures for frequency filtering: analysis and optimization

Participantes na publicação
C Barbarosie (Author)
Dep. Matemática
 CMAF
 CMAFcIO
 M.M Neves (Author)

Resumo
The European noise directives and other legislation increased the importance of frequency filter design. Floquet–Bloch finite element analysis and optimization techniques are described to deal with the periodic structural design problem. The main advantage of periodic structures is simple fabrication. The results are presented to illustrate how a material distribution inside a cell can create band-gaps in the dispersion curves of wave propagation. In this way, we systematically design simple frequency filters that maximize specific band-gaps within the dispersion curves.

Data de Publicação
2004-07

Suporte
Computers & Structures

Identificadores da Publicação

Editora
Elsevier BV

Volume
82
Fascículo
17-19

Número de Páginas
5
Página Inicial
1399
Página Final
1403

Identificadores do Documento
DOI - https://doi.org/10.1016/j.compstruc.2004.03.035
URL - http://dx.doi.org/10.1016/j.compstruc.2004.03.035

Keywords
periodic structure wave propagation frequency filtering Bloch wave optimization


Exportar referência

APA
C Barbarosie, M.M Neves, (2004). Periodic structures for frequency filtering: analysis and optimization. Computers & Structures, 82, 1399-1403. http://dx.doi.org/10.1016/j.compstruc.2004.03.035

IEEE
C Barbarosie, M.M Neves, "Periodic structures for frequency filtering: analysis and optimization" in Computers & Structures, vol. 82, pp. 1399-1403, 2004. 10.1016/j.compstruc.2004.03.035

BIBTEX
@article{57180, author = {C Barbarosie and M.M Neves}, title = {Periodic structures for frequency filtering: analysis and optimization}, journal = {Computers & Structures}, year = 2004, pages = {1399-1403}, volume = 82 }