Please use this identifier to cite or link to this item: http://repositorio.ufpa.br/jspui/handle/2011/5825
metadata.dc.type: Artigo de Periódico
Issue Date: 2007
metadata.dc.creator: RAPOSO, Carlos Alberto
BASTOS, Waldemar Donizete
SANTOS, Mauro de Lima
Title: A transmission problem for the Timoshenko system
Citation: RAPOSO, C.A.; BASTOS, W.D.; SANTOS, M.L. A transmission problem for the Timoshenko system. Computational & Applied Mathematics, Petrópolis, v. 26, n. 2, p. 215-234, 2007. Disponível em: <http://www.scielo.br/pdf/cam/v26n2/a03v26n2.pdf>. Acesso em: 26 jun. 2014. <http://dx.doi.org/10.1590/S0101-82052007000200003>.
Abstract: In this work we study a transmission problem for the model of beams developed by S.P. Timoshenko [10]. We consider the case of mixed material, that is, a part of the beam has friction and the other is purely elastic. We show that for this type of material, the dissipation produced by the frictional part is strong enough to produce exponential decay of the solution, no matter how small is its size. We use the method of energy to prove exponential decay for the solution.
Keywords: Sistema Timoshenko
Equações diferenciais parciais
Resistência de materiais
Decaimento exponencial de energia
ISSN: 1807-0302
metadata.dc.rights: Acesso Aberto
Appears in Collections:Artigos Científicos - FAMAT/ICEN

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