Investigation of 2D Rainbow Metamaterials for Broadband Vibration Attenuation
نویسندگان
چکیده
منابع مشابه
Granular metamaterials for vibration mitigation
Acoustic metamaterials that allow low-frequency band gaps are interesting for many practical engineering applications, where vibration control and sound insulation are necessary. In most prior studies, the mechanical response of these structures has been described using linear continuum approximations. In this work, we experimentally and theoretically address the formation of low-frequency band...
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ژورنال
عنوان ژورنال: Materials
سال: 2020
ISSN: 1996-1944
DOI: 10.3390/ma13225225