45S5 BAG-Ti6Al4V structures

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en
dc.contributor.author Melo-Fonseca, F.
dc.contributor.author Lima, R.
dc.contributor.author Costa, M. M.
dc.contributor.author Bartolomeu, F.
dc.contributor.author Alves, N.
dc.contributor.author Miranda, A.
dc.contributor.author Gasik, M.
dc.contributor.author Silva, F. S.
dc.contributor.author Silva, N. A.
dc.contributor.author Miranda, G.
dc.date.accessioned 2019-03-05T10:13:55Z
dc.date.available 2019-03-05T10:13:55Z
dc.date.issued 2018-12-15
dc.identifier.citation Melo-Fonseca , F , Lima , R , Costa , M M , Bartolomeu , F , Alves , N , Miranda , A , Gasik , M , Silva , F S , Silva , N A & Miranda , G 2018 , ' 45S5 BAG-Ti6Al4V structures : The influence of the design on some of the physical and chemical interactions that drive cellular response ' Materials and Design , vol. 160 , pp. 95-105 . https://doi.org/10.1016/j.matdes.2018.08.056 en
dc.identifier.issn 0264-1275
dc.identifier.issn 1873-4197
dc.identifier.other PURE UUID: 05aafdfc-60a6-4db3-b2f5-e0a6ac02b5cf
dc.identifier.other PURE ITEMURL: https://research.aalto.fi/en/publications/45s5-bagti6al4v-structures(05aafdfc-60a6-4db3-b2f5-e0a6ac02b5cf).html
dc.identifier.other PURE LINK: http://www.scopus.com/inward/record.url?scp=85052955202&partnerID=8YFLogxK
dc.identifier.other PURE FILEURL: https://research.aalto.fi/files/32216571/CHEM_Melo_Fonseca_et_al_45S5_BAG_Ti6Al4V_structures_2018_Materials_and_Design.pdf
dc.identifier.uri https://aaltodoc.aalto.fi/handle/123456789/36995
dc.description.abstract Multi-material Ti6Al4V cellular structures impregnated with 45S5 bioactive glass were designed and produced using Selective Laser Melting (SLM), an additive manufacturing technique, combined with Press and Sintering focusing on load bearing components like hip implants. These structures were designed to combine Ti6Al4V mechanical properties and promote bone ingrowth into the structure as the bioactive material (45S5) is being absorbed and replaced by newly formed bone. The influence of these structures design on some of the physical and chemical aspects that drive cellular response was assessed. Roughness, wettability, bioactive glass quantity and quality on the structures after processing and the pH measured during cell culture (as a consequence of bioactive glass dissolution) were evaluated and correlated with cellular viability, cellular distribution, morphology and proliferation on the surface and inside the structures. en
dc.format.extent 11
dc.format.extent 95-105
dc.format.mimetype application/pdf
dc.language.iso en en
dc.publisher Elsevier BV
dc.relation.ispartofseries Materials and Design en
dc.relation.ispartofseries Volume 160 en
dc.rights openAccess en
dc.subject.other Materials Science(all) en
dc.subject.other Mechanics of Materials en
dc.subject.other Mechanical Engineering en
dc.subject.other 318 Medical biotechnology en
dc.title 45S5 BAG-Ti6Al4V structures en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department University of Minho
dc.contributor.department Polytechnic Institute of Leiria
dc.contributor.department Department of Chemical and Metallurgical Engineering
dc.subject.keyword Bioactive glass 45S5
dc.subject.keyword Multi-material cellular structures
dc.subject.keyword Press and Sintering
dc.subject.keyword Selective Laser Melting
dc.subject.keyword Ti6Al4V
dc.subject.keyword Materials Science(all)
dc.subject.keyword Mechanics of Materials
dc.subject.keyword Mechanical Engineering
dc.subject.keyword 318 Medical biotechnology
dc.identifier.urn URN:NBN:fi:aalto-201903052141
dc.identifier.doi 10.1016/j.matdes.2018.08.056
dc.type.version publishedVersion

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