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Changes in Coupled Vibration Frequencies and Modes of Wall-Cavity Systems Induced by Stiffness Variation in the Structure |
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| Authors: | Soraya Mendes de Souza Lineu Jose Pedroso Paulo Marcelo Vieira Ribeiro |
| Affiliation: | [1]College of Technology, University of Brasilia, Brasilia 70904-108, Brazil [2]Civil Engineering Department, University of Pernambuco, Recife 50740-530, Brazil |
| Abstract: | Fluid-structure, finite element, vibration modes, acoustic cavities. |
| Keywords: | Fluid-structure finite element vibration modes acoustic cavities |
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