Please use this identifier to cite or link to this item:
https://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 |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Artigo_TransmissionProblemTimoshenko.pdf | 172,45 kB | Adobe PDF | View/Open |
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