Bioinspired hierarchical impact tolerant materials

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dc.citation.journalTitleBioinspiration & Biomimetics
dc.contributor.authorEstrada, Susana
dc.contributor.authorMunera, Juan Camilo
dc.contributor.authorHernandez, Javier
dc.contributor.authorArroyave, Mauricio
dc.contributor.authorArola, Dwayne
dc.contributor.authorOssa, Alex
dc.contributor.departmentUniversidad EAFIT. Departamento de Ingeniería de Producciónspa
dc.contributor.researchgroupMateriales de Ingenieríaspa
dc.creatorEstrada, Susana
dc.creatorMunera, Juan Camilo
dc.creatorHernandez, Javier
dc.creatorArroyave, Mauricio
dc.creatorArola, Dwayne
dc.creatorOssa, Alex
dc.date.accessioned2021-04-12T21:26:45Z
dc.date.available2021-04-12T21:26:45Z
dc.date.issued2020-07-01
dc.description.abstractThe quest for new light-weight materials with superior mechanical properties is a goal of materials scientists and engineers worldwide. A promising route in this pursuit is drawing inspiration from nature to design and develop materials with enhanced properties. By emulating the graded mineral content and hierarchical structure of fish scales of the Arapaima gigas from the nano to macro scales, we were able to develop bioinspired laminated composites with improved impact resistance. Activated by the addition of nano-particles of Al2O3 and nano-layers of TiN to a thermoplastic fiber substrate, new energy dissipation mechanisms operating at the nanoscale enhanced the energy absorption and stiffness of the bioinspired material. Remarkably, the newly developed materials are easily transferred to the industry with minimum associated manufacturing costs.eng
dc.identifierhttps://eafit.fundanetsuite.com/Publicaciones/ProdCientif/PublicacionFrw.aspx?id=11907
dc.identifier.doi10.1088/1748-3190/ab8e9a
dc.identifier.issn17483182
dc.identifier.issn17483190
dc.identifier.otherWOS;000540838700001
dc.identifier.otherPUBMED;32348973
dc.identifier.otherSCOPUS;2-s2.0-85086051566
dc.identifier.urihttp://hdl.handle.net/10784/29130
dc.language.isoeng
dc.publisherIOP PUBLISHING LTD
dc.relation.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85086051566&doi=10.1088%2f1748-3190%2fab8e9a&partnerID=40&md5=467933349ffba6facf30f2477ccc74bb
dc.rightsIOP PUBLISHING LTD
dc.sourceBioinspiration & Biomimetics
dc.subjectbioinspirationeng
dc.subjecthierarchical structureeng
dc.subjectnano-reinforcementeng
dc.subjectenergy absorptioneng
dc.subjectnano-mineralizationeng
dc.titleBioinspired hierarchical impact tolerant materialseng
dc.typeinfo:eu-repo/semantics/articleeng
dc.typearticleeng
dc.typeinfo:eu-repo/semantics/publishedVersioneng
dc.typepublishedVersioneng
dc.type.localArtículospa

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