Longitudinal Wave Locally Resonant Band Gaps in Metamaterial-Based Elastic Rods Comprising Multi-Degree-of-Freedom DAVI Resonators

The wave propagation and vibration transmission in metamaterial-based elastic rods with periodically attached multi-degree-of-freedom (MDOF) dynamic anti-resonant vibration isolator (DAVI) resonators are investigated. A methodology based on a combination of the transfer matrix (TM) method and the Bl...

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Bibliographic Details
Main Authors: Niuniu Liu, Xianliang Lei, Fuqiang Lai, Xin Xue
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Symmetry
Subjects:
Online Access:https://www.mdpi.com/2073-8994/14/5/1030