Stress Wave Isolation by Purely Mechanical Topological Phononic Crystals

We present an active, purely mechanical stress wave isolator that consists of short cylindrical particles arranged in a helical architecture. This phononic structure allows us to change inter-particle stiffness dynamically by controlling the contact angles of the cylinders. We use torsional travelli...

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Detalles Bibliográficos
Autores principales: Chaunsali, Rajesh, Li, Feng, Yang, Jinkyu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4967924/
https://www.ncbi.nlm.nih.gov/pubmed/27477236
http://dx.doi.org/10.1038/srep30662

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4967924/
https://www.ncbi.nlm.nih.gov/pubmed/27477236
http://dx.doi.org/10.1038/srep30662

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