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Article: Mechanical Metamaterials and Their Engineering Applications

TitleMechanical Metamaterials and Their Engineering Applications
Authors
Keywords3D printing
mechanical metamaterial
microlattice
nanomanufacturing
nanomechanics
origami
structural materials
Issue Date2019
Citation
Advanced Engineering Materials, 2019, v. 21, n. 3, article no. 1800864 How to Cite?
AbstractIn the past decade, mechanical metamaterials have garnered increasing attention owing to its novel design principles which combine the concept of hierarchical architecture with material size effects at micro/nanoscale. This strategy is demonstrated to exhibit superior mechanical performance that allows us to colonize unexplored regions in the material property space, including ultrahigh strength-to-density ratios, extraordinary resilience, and energy absorption capabilities with brittle constituents. In the recent years, metamaterials with unprecedented mechanical behaviors such as negative Poisson's ratio, twisting under uniaxial forces, and negative thermal expansion are also realized. This paves a new pathway for a wide variety of multifunctional applications, for example, in energy storage, biomedical, acoustics, photonics, and thermal management. Herein, the fundamental scientific theories behind this class of novel metamaterials, along with their fabrication techniques and potential engineering applications beyond mechanics are reviewed. Explored examples include the recent progresses for both mechanical and functional applications. Finally, the current challenges and future developments in this emerging field is discussed as well.
Persistent Identifierhttp://hdl.handle.net/10722/318751
ISSN
2023 Impact Factor: 3.4
2023 SCImago Journal Rankings: 0.808
ISI Accession Number ID

 

DC FieldValueLanguage
dc.contributor.authorSurjadi, James Utama-
dc.contributor.authorGao, Libo-
dc.contributor.authorDu, Huifeng-
dc.contributor.authorLi, Xiang-
dc.contributor.authorXiong, Xiang-
dc.contributor.authorFang, Nicholas Xuanlai-
dc.contributor.authorLu, Yang-
dc.date.accessioned2022-10-11T12:24:29Z-
dc.date.available2022-10-11T12:24:29Z-
dc.date.issued2019-
dc.identifier.citationAdvanced Engineering Materials, 2019, v. 21, n. 3, article no. 1800864-
dc.identifier.issn1438-1656-
dc.identifier.urihttp://hdl.handle.net/10722/318751-
dc.description.abstractIn the past decade, mechanical metamaterials have garnered increasing attention owing to its novel design principles which combine the concept of hierarchical architecture with material size effects at micro/nanoscale. This strategy is demonstrated to exhibit superior mechanical performance that allows us to colonize unexplored regions in the material property space, including ultrahigh strength-to-density ratios, extraordinary resilience, and energy absorption capabilities with brittle constituents. In the recent years, metamaterials with unprecedented mechanical behaviors such as negative Poisson's ratio, twisting under uniaxial forces, and negative thermal expansion are also realized. This paves a new pathway for a wide variety of multifunctional applications, for example, in energy storage, biomedical, acoustics, photonics, and thermal management. Herein, the fundamental scientific theories behind this class of novel metamaterials, along with their fabrication techniques and potential engineering applications beyond mechanics are reviewed. Explored examples include the recent progresses for both mechanical and functional applications. Finally, the current challenges and future developments in this emerging field is discussed as well.-
dc.languageeng-
dc.relation.ispartofAdvanced Engineering Materials-
dc.subject3D printing-
dc.subjectmechanical metamaterial-
dc.subjectmicrolattice-
dc.subjectnanomanufacturing-
dc.subjectnanomechanics-
dc.subjectorigami-
dc.subjectstructural materials-
dc.titleMechanical Metamaterials and Their Engineering Applications-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1002/adem.201800864-
dc.identifier.scopuseid_2-s2.0-85059555295-
dc.identifier.volume21-
dc.identifier.issue3-
dc.identifier.spagearticle no. 1800864-
dc.identifier.epagearticle no. 1800864-
dc.identifier.eissn1527-2648-
dc.identifier.isiWOS:000463664800007-

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