Phononic band-gaps of Hoberman spherical metamaterials in low frequencies

Periodically engineered structures, having the capability to manipulate mechanical wave propagation and exhibiting omnidirectional phononic band gaps, are important for various potential applications such as wave filtering, waveguiding, acoustic cloaking, thermal management, and energy harvesting. I...

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Bibliographic Details
Main Authors: Yangbo Li, Siyu Cao, Yan Shen, Yongdong Meng
Format: Article
Language:English
Published: Elsevier 2019-11-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127519303739