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Joining by forming of metal-polymer sandwich composite panels

2019-08Journal article Restricted access
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dc.contributor.authorPragana, João
dc.contributor.authorContreiras, Tomás R. M.
dc.contributor.authorBragança, Ivo
dc.contributor.authorSilva, Carlos
dc.contributor.authorAlves, Luís
dc.contributor.authorMartins, Paulo
dc.date.accessioned2020-04-22T15:09:05Z
dc.date.available2020-04-22T15:09:05Z
dc.date.issued2019-08
dc.descriptionEste trabalho foi financiado pelo Concurso Anual para Projetos de Investigação, Desenvolvimento, Inovação e Criação Artística (IDI&CA) 2016 do Instituto Politécnico de Lisboa. Código de referência IPL/2016/CompSBJ_ISEL
dc.description.abstractThis article presents new joining-by-forming processes to assemble longitudinally two metal-polymer sandwich composite panels perpendicular to one another. Process design draws from an earlier development of the authors for metal sheets to new concepts based on the combination of sheet-bulk forming with mortise-and-tenon joints. Selected examples obtained from experimentation and finite element modelling give support to the presentation. A new three-stage joining by the forming process is capable of producing mechanically locked joints with larger and stiffer flat-shaped heads than those fabricated by alternative single- or two-stage solutions. Failure in the new three-stage joining by the forming process is found to take place by cracking instead of disassembling after unbending the flat-shaped head of the joint back to its original shape. The required forming forces to produce the new metal-polymer joints are below 15 kN, allowing them to be an effective, easy-to-implement alternative to existing solutions based on adhesive bonding, welding and mechanical fastening.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPRAGANA, João P. M.; [et al] – Joining by forming of metal-polymer sandwich composite panels. Proceedings of the Institution of Mechanical Engineers Part-B: Journal of Engineering Manufacture. ISSN 0954-4054. Vol. 233, N.º 10 (2019), pp. 2089-2098pt_PT
dc.identifier.doi10.1177/0954405418815386pt_PT
dc.identifier.issn0954-4054
dc.identifier.urihttp://hdl.handle.net/10400.21/11488
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherSAGE Publicationspt_PT
dc.relationPDTC/EMS-TEC/0626/2014 - FCTpt_PT
dc.relationProjeto financiado no âmbito do Concurso de Projetos de Investigação, Desenvolvimento, Inovação & Criação Artística (IDI&CA) financiados pelo Instituto Politécnico de Lisboa. IPL/2016/CompSBJ_ISELpt_PT
dc.subjectJoining by formingpt_PT
dc.subjectSandwich compositespt_PT
dc.subjectExperimentationpt_PT
dc.subjectFinite element methodpt_PT
dc.subjectDestructive testingpt_PT
dc.titleJoining by forming of metal-polymer sandwich composite panelspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/5876/UID%2FEMS%2F50022%2F2013/PT
oaire.citation.endPage2098pt_PT
oaire.citation.issue10pt_PT
oaire.citation.startPage2089pt_PT
oaire.citation.titleProceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacturept_PT
oaire.citation.volume233pt_PT
oaire.fundingStream5876
person.familyNameda Fonseca Matos Pragana
person.familyNameBragança
person.familyNameSilva
person.familyNameAlves
person.familyNameMartins
person.givenNameJoão Pedro
person.givenNameIvo
person.givenNameCarlos
person.givenNameLuís
person.givenNamePaulo
person.identifier465039
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person.identifier.ciencia-idC01F-D665-9513
person.identifier.orcid0000-0002-3599-7053
person.identifier.orcid0000-0001-5409-619X
person.identifier.orcid0000-0003-3837-5185
person.identifier.orcid0000-0002-7170-0333
person.identifier.orcid0000-0002-2630-4593
person.identifier.ridM-6219-2013
person.identifier.ridE-2163-2012
person.identifier.scopus-author-id55671241900
person.identifier.scopus-author-id55932125100
person.identifier.scopus-author-id22940099900
person.identifier.scopus-author-id7006083921
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsclosedAccesspt_PT
rcaap.typearticlept_PT
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