On energy pumping, synchronization and beat phenomenon in a nonideal structure coupled to an essentially nonlinear oscillator

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Data

2009-04-01

Autores

Palacios Felix, Jorge Luis [UNESP]
Balthazar, José Manoel [UNESP]
Horta Dantas, Marcio Jose

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Editor

Springer

Resumo

In this paper, we dealt with energy pumping, synchronization, and beat phenomenon in transients and steady-state vibrations (in a non-ideal structure (NIS)) having an attachment, coupled to an oscillator containing essential nonlinearities (or nonlinear energy sink (NES)). We investigated the effectiveness of the (NES) in vibration attenuation to a nonideal structure by using numerical simulations.

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Palavras-chave

Nonideal structure, Synchronization, Energy pumping, Beat motion

Como citar

Nonlinear Dynamics. Dordrecht: Springer, v. 56, n. 1-2, p. 1-11, 2009.