Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 3 of 3 for “"Sistemas não-lineares"”.
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Dinâmica de uma estrutura origâmica cilíndrica atuada por ligas com memória de forma
Origami, the art of paper folding, has been inspiration to the development of new engineering structures due to its intrinsic ability of change its shape and volume. Associated with smart materials, these structures have a great potential in the creation of self-expandable devices. Shape memory …
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Contribuição ao estudo da identificação topológica de sistemas físicos dinâmicos não-lineares
The present Memoramdum presents the main results of a theoretical-experimental research effort, aiming at a contribution in the study of topological identification of certain classes of dynamical systems. The work combines experimental and analytical approaches (with the aid of a digital …
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Domínios de estabilidade assintótica: sua determinação utilizando o segundo Método de Liapunov
Presents some methods to determine the domains of asyntotical stability of the trivial solution of first-order, non-linear, differential equations when Liapnov's second (direct) method is used. The first three chapters are introductory and present an historical review, the use of quadratic forms as …