Vibration reduction design method of metamaterials with negative Poisson’s ratio
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DOI: 10.1007/s10853-019-03903-z
Abstract: This work proposes a topology optimization design method of metamaterials for improving the vibration reduction performance. Firstly, an optimization mathematical model of the functional element is established with the objective of maximizing the origin mechanical… read more here.
Keywords: vibration reduction; vibration; metamaterials negative; method metamaterials ... See more keywords
A design method for metamaterials: 3D transversely isotropic lattice structures with tunable auxeticity
Sign Up to like & getrecommendations! Published in 2021 at "Smart Materials and Structures"
DOI: 10.1088/1361-665x/ac411f
Abstract: A method for designing 3D transversely isotropic auxetic lattice structures is proposed. Based on it, two new auxetic structures have been designed. Systematically, their effective elastic properties are investigated computationally and analytically in all loading… read more here.
Keywords: transversely isotropic; lattice structures; method metamaterials; design method ... See more keywords