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Type: Artigo de periódico
Title: On The Dynamics Of Free And Excited Oscillations Of A Simple Portal Frame Foundation
Author: Dantas M.J.H.
Balthazar J.M.
Abstract: In this paper we search for the dynamics of a simple portal structure in the free and in the periodic excitation cases. By using the Center Manifold approach and Averaging Method, we obtain results on both stability and bifurcation of equilibrium points and periodic orbits. © 2005 Elsevier Ltd. All rights reserved.
Rights: fechado
Identifier DOI: 10.1016/j.mechrescom.2005.05.014
Date Issue: 2006
Appears in Collections:Unicamp - Artigos e Outros Documentos

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