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Stiff auxetics: Hierarchy as a route to stiff, strong lattice based auxetic meta-materials
Using a combination of analytic and computational methods, we examine the effect of adding hierarchical substructure to an auxetic lattice. Our novel methodology, involving a coarse grain approach, allows for the analysis of hierarchically sub-structured lattices where direct computation would prove...
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Formato: | Online Artículo Texto |
Lenguaje: | English |
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Nature Publishing Group UK
2018
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6102264/ https://www.ncbi.nlm.nih.gov/pubmed/30127516 http://dx.doi.org/10.1038/s41598-018-30822-x |