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Numerical and experimental evaluation of TPMS Gyroid scaffolds for bone tissue engineering

2019Journal article Open access
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dc.contributor.authorCastro, A. P. G.
dc.contributor.authorRuben, R. B.
dc.contributor.authorGonçalves, S. B.
dc.contributor.authorPinheiro, J.
dc.contributor.authorGuedes, J. M.
dc.contributor.authorFernandes, P. R.
dc.date.accessioned2023-04-20T14:24:09Z
dc.date.available2023-04-20T14:24:09Z
dc.date.issued2019
dc.description.abstractThe combination of computational methods with 3D printing allows for the control of scaffolds microstructure. Lately, triply periodic minimal surfaces (TPMS) have been used to design porosity-controlled scaffolds for bone tissue engineering (TE). The goal of this work was to assess the mechanical properties of TPMS Gyroid structures with two porosity levels (50 and 70%). The scaffold stiffness function of porosity was determined by the asymptotic homogenisation method and confirmed by mechanical testing. Additionally, microCT analysis confirmed the quality of the printed parts. Thus, the potential of both design and manufacturing processes for bone TE applications is here demonstrated.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationA. P. G. Castro, R. B. Ruben, S. B. Gonçalves, J. Pinheiro, J. M. Guedes & P. R. Fernandes (2019) Numerical and experimental evaluation of TPMS Gyroid scaffolds for bone tissue engineering, Computer Methods in Biomechanics and Biomedical Engineering, 22:6, 567-573. https://doi.org/10.1080/10255842.2019.1569638pt_PT
dc.identifier.doihttps://doi.org/10.1080/10255842.2019.1569638pt_PT
dc.identifier.eissn1476-8259
dc.identifier.issn1025-5842
dc.identifier.urihttp://hdl.handle.net/10400.8/8426
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherTaylor & Francis Onlinept_PT
dc.relationAssociate Laboratory of Energy, Transports and Aeronautics
dc.relation.publisherversionhttps://www.tandfonline.com/doi/full/10.1080/10255842.2019.1569638pt_PT
dc.subjectBone scaffoldspt_PT
dc.subjectTPMSpt_PT
dc.subjectTissue engineeringpt_PT
dc.subjectNumerical homogenisationpt_PT
dc.subjectBiomechanicspt_PT
dc.titleNumerical and experimental evaluation of TPMS Gyroid scaffolds for bone tissue engineeringpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAssociate Laboratory of Energy, Transports and Aeronautics
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FEMS%2F50022%2F2019/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/3599-PPCDT/PTDC%2FBBB-BMC%2F5655%2F2014/PT
oaire.citation.endPage573pt_PT
oaire.citation.issue6pt_PT
oaire.citation.startPage567pt_PT
oaire.citation.titleComputer Methods in Biomechanics and Biomedical Engineeringpt_PT
oaire.citation.volume22pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream3599-PPCDT
person.familyNameRuben
person.givenNameRui
person.identifier46426
person.identifier.ciencia-id0A14-A279-7C05
person.identifier.orcid0000-0002-5407-0579
person.identifier.ridM-1119-2014
person.identifier.scopus-author-id7103127401
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicatione69b86a2-a7dc-433d-94cb-0f3196fdc670
relation.isAuthorOfPublication.latestForDiscoverye69b86a2-a7dc-433d-94cb-0f3196fdc670
relation.isProjectOfPublicatione7f24474-658c-44b6-99a3-baeb299a77fd
relation.isProjectOfPublication081d1bef-03fe-4fed-8fd0-b76a98499aee
relation.isProjectOfPublication.latestForDiscovery081d1bef-03fe-4fed-8fd0-b76a98499aee

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