3D soft metamaterials with negative Poisson's ratio.
Adv Mater
; 25(36): 5044-9, 2013 Sep 25.
Article
em En
| MEDLINE
| ID: mdl-23878067
ABSTRACT
Buckling is exploited to design a new class of three-dimensional metamaterials with negative Poisson's ratio. A library of auxetic building blocks is identified and procedures are defined to guide their selection and assembly. The auxetic properties of these materials are demonstrated both through experiments and finite element simulations and exhibit excellent qualitative and quantitative agreement.
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1
Base de dados:
MEDLINE
Tipo de estudo:
Qualitative_research
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article