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Hierarchical Fibers with a Negative Poisson’s Ratio for Tougher Composites

In this paper, a new kind of hierarchical tube with a negative Poisson’s ratio (NPR) is proposed. The first level tube is constructed by rolling up an auxetic hexagonal honeycomb. Then, the second level tube is produced by substituting the arm of the auxetic sheet with the first level tube and rolli...

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Detalles Bibliográficos
Autores principales: Sun, Yongtao, Pugno, Nicola
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2013
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5452085/
https://www.ncbi.nlm.nih.gov/pubmed/28809335
http://dx.doi.org/10.3390/ma6020699