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Abstract:
Metamaterials with negative Poisson's ratio (NPR) lattice structures have been of considerable importance and interest in numerous engineering applications. A comprehensive literature review on lattice structure design, mechanical property, manufacturing technique, and deformation mechanism is essential for developing novel metamaterials. Several lattice structure design solutions, including re-entrant structures, chiral structures, and rotating rigid structures, are presented in this work. Secondly, the associated mechanical properties, including static property, indentation strength, and energy absorption, are discussed. The paper then presents some fundamental manufacturing methods for lattice structures with NPR, including additive manufacturing, subtractive manufacturing, casting, snap-fit, and welding, along with the corresponding deformation mechanisms. Finally, the conventional engineering applications such as medical and biomedical applications, aerospace industry, protective devices, strain sensors, and fastener applications are reported, along with a brief overview of the potential applications.
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MATERIALS TODAY COMMUNICATIONS
ISSN: 2352-4928
Year: 2022
Volume: 34
3 . 8
JCR@2022
3 . 7 0 0
JCR@2023
ESI HC Threshold:91
JCR Journal Grade:2
CAS Journal Grade:4
Cited Count:
WoS CC Cited Count: 62
SCOPUS Cited Count: 65
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 1
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