Elastic metamaterials with local resonances: an overview

By Xiaoming Zhou, Xiaoning Liu, G. Hu. 2012

154 citations recorded by the source corpus.

Metamaterials are artificial composite materials engineered to have properties that may not be found in nature. By exploring locally resonant effect of the building units, elastic metamaterials are able to possess negative values of effective mass, effective bulk or shear modulus. Mass-spring and continuum material versions of these elastic metamaterials are reported and the physical mechanisms of negative effective parameters are demonstrated. Applications of metamaterials to acoustic cloaking and superlensing are also discussed.

Subfields: Biomedical Engineering, Electronic, Optical and Magnetic Materials, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/855a0e39f3701fba96983e335d21ba925b3020a4

How researchers see this paper

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In Biomedical Engineering

1. S. Dalela
2. P. Balaji
3. D. Jena

In Electronic, Optical and Magnetic Materials

1. S. Dalela
2. P. Balaji
3. D. Jena

In Mechanical Engineering

1. S. Dalela
2. P. Balaji
3. D. Jena

Citations in the corpus

• A review on application of mechanical metamaterials for vibration control (2021, background): “In mechanical metamaterial, the unconventional desired properties are obtained by inducing negative effective material parameters [24].”