A dual-functional metamaterial for integrated vibration isolation and energy harvesting

Enhancing vibration isolation with locally resonant metamaterials has attracted wide attention due to low-frequency band-gap. Moreover, nonlinear periodic structure could improve the range of targeted energy transfer. In this paper, we propose a dual-functional metamaterial for integrated low-freque...

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Bibliographic Details
Published in:	Journal of sound and vibration Vol. 509; p. 116251
Main Authors:	Lu, Ze-Qi, Zhao, Long, Ding, Hu, Chen, Li-Qun
Format:	Journal Article
Language:	English
Published:	Amsterdam Elsevier Ltd 29.09.2021 Elsevier Science Ltd
Subjects:	Arrays Attenuation Band gap Coils Dual-functional metamaterial Elastic waves Energy gap Energy harvesting Energy transfer Finite element analysis Finite element method Frequency response functions Low frequencies Metamaterials Nonlinear systems Nonlinear vibration Numerical analysis Periodic structures Vibration Vibration analysis Vibration isolation Dual-functional metamaterial Energy harvesting Vibration isolation Nonlinear vibration
ISSN:	0022-460X, 1095-8568
Online Access:	Get full text
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